diff --git a/.travis.yml b/.travis.yml index 84a7665..90eae9a 100644 --- a/.travis.yml +++ b/.travis.yml @@ -2,6 +2,7 @@ language: php php: - 5.3.3 - 5.4 + - 5.5 branches: only: - 7.x diff --git a/LICENSE.txt b/LICENSE.txt index dba13ed..94a9ed0 100644 --- a/LICENSE.txt +++ b/LICENSE.txt @@ -1,5 +1,5 @@ - GNU AFFERO GENERAL PUBLIC LICENSE - Version 3, 19 November 2007 + GNU GENERAL PUBLIC LICENSE + Version 3, 29 June 2007 Copyright (C) 2007 Free Software Foundation, Inc. Everyone is permitted to copy and distribute verbatim copies @@ -7,15 +7,17 @@ Preamble - The GNU Affero General Public License is a free, copyleft license for -software and other kinds of works, specifically designed to ensure -cooperation with the community in the case of network server software. + The GNU General Public License is a free, copyleft license for +software and other kinds of works. The licenses for most software and other practical works are designed to take away your freedom to share and change the works. By contrast, -our General Public Licenses are intended to guarantee your freedom to +the GNU General Public License is intended to guarantee your freedom to share and change all versions of a program--to make sure it remains free -software for all its users. +software for all its users. We, the Free Software Foundation, use the +GNU General Public License for most of our software; it applies also to +any other work released this way by its authors. You can apply it to +your programs, too. When we speak of free software, we are referring to freedom, not price. Our General Public Licenses are designed to make sure that you @@ -24,34 +26,44 @@ them if you wish), that you receive source code or can get it if you want it, that you can change the software or use pieces of it in new free programs, and that you know you can do these things. - Developers that use our General Public Licenses protect your rights -with two steps: (1) assert copyright on the software, and (2) offer -you this License which gives you legal permission to copy, distribute -and/or modify the software. - - A secondary benefit of defending all users' freedom is that -improvements made in alternate versions of the program, if they -receive widespread use, become available for other developers to -incorporate. Many developers of free software are heartened and -encouraged by the resulting cooperation. However, in the case of -software used on network servers, this result may fail to come about. -The GNU General Public License permits making a modified version and -letting the public access it on a server without ever releasing its -source code to the public. - - The GNU Affero General Public License is designed specifically to -ensure that, in such cases, the modified source code becomes available -to the community. It requires the operator of a network server to -provide the source code of the modified version running there to the -users of that server. Therefore, public use of a modified version, on -a publicly accessible server, gives the public access to the source -code of the modified version. - - An older license, called the Affero General Public License and -published by Affero, was designed to accomplish similar goals. This is -a different license, not a version of the Affero GPL, but Affero has -released a new version of the Affero GPL which permits relicensing under -this license. + To protect your rights, we need to prevent others from denying you +these rights or asking you to surrender the rights. Therefore, you have +certain responsibilities if you distribute copies of the software, or if +you modify it: responsibilities to respect the freedom of others. + + For example, if you distribute copies of such a program, whether +gratis or for a fee, you must pass on to the recipients the same +freedoms that you received. You must make sure that they, too, receive +or can get the source code. And you must show them these terms so they +know their rights. + + Developers that use the GNU GPL protect your rights with two steps: +(1) assert copyright on the software, and (2) offer you this License +giving you legal permission to copy, distribute and/or modify it. + + For the developers' and authors' protection, the GPL clearly explains +that there is no warranty for this free software. For both users' and +authors' sake, the GPL requires that modified versions be marked as +changed, so that their problems will not be attributed erroneously to +authors of previous versions. + + Some devices are designed to deny users access to install or run +modified versions of the software inside them, although the manufacturer +can do so. This is fundamentally incompatible with the aim of +protecting users' freedom to change the software. The systematic +pattern of such abuse occurs in the area of products for individuals to +use, which is precisely where it is most unacceptable. Therefore, we +have designed this version of the GPL to prohibit the practice for those +products. If such problems arise substantially in other domains, we +stand ready to extend this provision to those domains in future versions +of the GPL, as needed to protect the freedom of users. + + Finally, every program is threatened constantly by software patents. +States should not allow patents to restrict development and use of +software on general-purpose computers, but in those that do, we wish to +avoid the special danger that patents applied to a free program could +make it effectively proprietary. To prevent this, the GPL assures that +patents cannot be used to render the program non-free. The precise terms and conditions for copying, distribution and modification follow. @@ -60,7 +72,7 @@ modification follow. 0. Definitions. - "This License" refers to version 3 of the GNU Affero General Public License. + "This License" refers to version 3 of the GNU General Public License. "Copyright" also means copyright-like laws that apply to other kinds of works, such as semiconductor masks. @@ -537,45 +549,35 @@ to collect a royalty for further conveying from those to whom you convey the Program, the only way you could satisfy both those terms and this License would be to refrain entirely from conveying the Program. - 13. Remote Network Interaction; Use with the GNU General Public License. - - Notwithstanding any other provision of this License, if you modify the -Program, your modified version must prominently offer all users -interacting with it remotely through a computer network (if your version -supports such interaction) an opportunity to receive the Corresponding -Source of your version by providing access to the Corresponding Source -from a network server at no charge, through some standard or customary -means of facilitating copying of software. This Corresponding Source -shall include the Corresponding Source for any work covered by version 3 -of the GNU General Public License that is incorporated pursuant to the -following paragraph. + 13. Use with the GNU Affero General Public License. Notwithstanding any other provision of this License, you have permission to link or combine any covered work with a work licensed -under version 3 of the GNU General Public License into a single +under version 3 of the GNU Affero General Public License into a single combined work, and to convey the resulting work. The terms of this License will continue to apply to the part which is the covered work, -but the work with which it is combined will remain governed by version -3 of the GNU General Public License. +but the special requirements of the GNU Affero General Public License, +section 13, concerning interaction through a network will apply to the +combination as such. 14. Revised Versions of this License. The Free Software Foundation may publish revised and/or new versions of -the GNU Affero General Public License from time to time. Such new versions -will be similar in spirit to the present version, but may differ in detail to +the GNU General Public License from time to time. Such new versions will +be similar in spirit to the present version, but may differ in detail to address new problems or concerns. Each version is given a distinguishing version number. If the -Program specifies that a certain numbered version of the GNU Affero General +Program specifies that a certain numbered version of the GNU General Public License "or any later version" applies to it, you have the option of following the terms and conditions either of that numbered version or of any later version published by the Free Software Foundation. If the Program does not specify a version number of the -GNU Affero General Public License, you may choose any version ever published +GNU General Public License, you may choose any version ever published by the Free Software Foundation. If the Program specifies that a proxy can decide which future -versions of the GNU Affero General Public License can be used, that proxy's +versions of the GNU General Public License can be used, that proxy's public statement of acceptance of a version permanently authorizes you to choose that version for the Program. @@ -633,29 +635,40 @@ the "copyright" line and a pointer to where the full notice is found. Copyright (C) This program is free software: you can redistribute it and/or modify - it under the terms of the GNU Affero General Public License as published by + it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU Affero General Public License for more details. + GNU General Public License for more details. - You should have received a copy of the GNU Affero General Public License + You should have received a copy of the GNU General Public License along with this program. If not, see . Also add information on how to contact you by electronic and paper mail. - If your software can interact with users remotely through a computer -network, you should also make sure that it provides a way for users to -get its source. For example, if your program is a web application, its -interface could display a "Source" link that leads users to an archive -of the code. There are many ways you could offer source, and different -solutions will be better for different programs; see section 13 for the -specific requirements. + If the program does terminal interaction, make it output a short +notice like this when it starts in an interactive mode: + + Copyright (C) + This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, your program's commands +might be different; for a GUI interface, you would use an "about box". You should also get your employer (if you work as a programmer) or school, if any, to sign a "copyright disclaimer" for the program, if necessary. -For more information on this, and how to apply and follow the GNU AGPL, see +For more information on this, and how to apply and follow the GNU GPL, see . + + The GNU General Public License does not permit incorporating your program +into proprietary programs. If your program is a subroutine library, you +may consider it more useful to permit linking proprietary applications with +the library. If this is what you want to do, use the GNU Lesser General +Public License instead of this License. But first, please read +. diff --git a/README.md b/README.md index 8615df0..636c940 100644 --- a/README.md +++ b/README.md @@ -1,55 +1,67 @@ -BUILD STATUS ------------- -Current build status: -[![Build Status](https://travis-ci.org/Islandora/islandora_bookmark.png?branch=7.x)](https://travis-ci.org/Islandora/islandora_bookmark) +# Islandora Bookmark [![Build Status](https://travis-ci.org/Islandora/islandora_bookmark.png?branch=7.x)](https://travis-ci.org/Islandora/islandora_bookmark) -CI Server: -http://jenkins.discoverygarden.ca +## Introduction -ISLANDORA BOOKMARK -================== +The Islandora Bookmark module allows users to build, manage, share and track lists of objects. Manage your bookmarks under /islandora_bookmark. There are two ways to add bookmarks to your lists: -SUMMARY -------- - -The Islandora Bookmark module allows users to build, manage, share and track lists of objects. -Manage your bookmarks under /islandora_bookmark. There's two ways to add bookmarks to your lists. -1) Through object pages: every object page will have a little tool at the bottom to bookmark the +1. Through object pages: every object page will have a little tool at the bottom to bookmark the current object. -2) Through Solr searches: Islandora Bookmark provides a solr display with functionality to +2. Through Solr searches: Islandora Bookmark provides a SOLR display with functionality to bookmark objects based on a custom Solr query. +# Requirements + +This module requires the following modules/libraries: + +* [Islandora](https://github.com/islandora/islandora) +* [Tuque](https://github.com/islandora/tuque) +* [Islandora Solr](https://github.com/islandora/islandora_solr_search) (optional) + + +## Installation + +Install as usual, see [this](https://drupal.org/documentation/install/modules-themes/modules-7) for further information. + +## Configuration + +Configure general bookmark settings in Administration » Islandora » Islandora Utility Modules » Bookmark (admin/islandora/tools/islandora-bookmark). + +![Configuration](https://camo.githubusercontent.com/e851eaa47d5ba712ff7e8579a91dd6da2b38ae64/687474703a2f2f692e696d6775722e636f6d2f7664747444534d2e706e67) + +Enable 'Bookmark' in Administration » Islandora » Solr index » Solr Settings (admin/islandora/search/islandora_solr/settings). + +Set the permissions in Administration » People (admin/people/permissions). There are permissions to administer, use, and share bookmarks. Anonymous users can never share bookmarks. + +The admin page has an option to create a default bookmark list for each individual user (Users cannot delete their default lists). The first time you enable default bookmark lists, you will have to log out and log back in before you can view your default list. + +If a user is anonymous, adds items to a bookmark list, and then logs in those items will be added to a new list, or appended to their default list. + +### Customization + +Table cells referencing the bookmarked objects in both bookmark lists and bookmark Solr results can be modified. One way is by overriding the default template file located at `theme/islandora-bookmark-object-display.tpl.php`. Another way is to use `hook_islandora_bookmark_object_markup()` to let another module define the content and markup. + +## Troubleshooting/Issues + +Having problems or solved a problem? Check out the Islandora google groups for a solution. -REQUIREMENTS ------------- +* [Islandora Group](https://groups.google.com/forum/?hl=en&fromgroups#!forum/islandora) +* [Islandora Dev Group](https://groups.google.com/forum/?hl=en&fromgroups#!forum/islandora-dev) - * Islandora - * Islandora Solr (optional) +## FAQ +Q. How do I set up bookmarking through Solr? -CONFIGURATION -------------- +A. Islandora Bookmark provides a Islandora Solr primary display which has to be enabled in the solr client admin page (admin/islandora/search/islandora_solr). To set up Islandora Solr check the module's documentation. Islandora Solr comes with a 'Display switch' block which lets you switch primary displays. When enabled, the bookmark display can be accessed by appending ?display=bookmark to the Solr results URL. - * General settings can be configured on the admin page at admin/islandora/islandora_bookmark. - * In the solr client admin page (admin/islandora/search/islandora_solr), enable the Islandora Bookmark - display profile. - * Set the permissions: there are permissions to administer, use and share bookmarks. Anonymous users can never - share bookmarks. +## Maintainers/Sponsors +Current maintainers: -CUSTOMIZATION -------------- +* [Jordan Dukart](https://github.com/jordandukart) -Table cells referencing the bookmarked objects in both bookmark lists and bookmark Solr results can be modified. -One way is by overriding the default template file located at theme/islandora-bookmark-object-display.tpl.php. -Another way is to use hook_islandora_bookmark_object_markup() to let another module define the content and markup. +## Development +If you would like to contribute to this module, please check out our helpful [Documentation for Developers](https://github.com/Islandora/islandora/wiki#wiki-documentation-for-developers) info, as well as our [Developers](http://islandora.ca/developers) section on the Islandora.ca site. -TROUBLESHOOTING ---------------- +## License - * How do I set up bookmarking through Solr? - -Islandora Bookmark provides a Islandora Solr primary display which has to be enabled in the solr client admin page -(admin/islandora/search/islandora_solr). To set up Islandora Solr check the module's documentation. Islandora Solr comes -with a 'Display switch' block which lets you switch primary displays. When enabled, the bookmark display can be accessed -by appending ?display=bookmark to the Solr results URL. \ No newline at end of file +[GPLv3](http://www.gnu.org/licenses/gpl-3.0.txt) diff --git a/css/list-columns.css b/css/list-columns.css new file mode 100644 index 0000000..1e1bea5 --- /dev/null +++ b/css/list-columns.css @@ -0,0 +1,24 @@ +.islandora-bookmark-list-column { + display: inline-block; + max-width: 16em; + margin: 0.1em; + vertical-align: text-top; + text-align: center; +} +.islandora-bookmark-list-column > div { + margin: 0.2em; + background-color: #E4E4E4; + border-style: solid; + border-width: 0.1em; +} +.islandora-bookmark-list-column img { + max-width: 15em; + display: block; + /*Center alignment.*/ + margin-left: auto; + margin-right: auto; +} +.list-links { + float: right; + margin: 0.2em; +} diff --git a/css/list-links.css b/css/list-links.css new file mode 100644 index 0000000..1be5bf1 --- /dev/null +++ b/css/list-links.css @@ -0,0 +1,4 @@ +.list-links { + float: right; + margin: 0.2em; +} diff --git a/includes/admin.form.inc b/includes/admin.form.inc index f98b145..c87120d 100644 --- a/includes/admin.form.inc +++ b/includes/admin.form.inc @@ -21,6 +21,7 @@ function islandora_bookmark_admin_settings(array $form, array &$form_state) { 'list_type' => array( '#type' => 'textfield', '#title' => t('The name of the type of list.'), + '#description' => t('The unpluralized name of the type of lists such as bookmark or favorite.'), '#default_value' => variable_get('islandora_bookmark_type', 'bookmark'), ), 'overview_page_elements' => array( @@ -39,6 +40,42 @@ function islandora_bookmark_admin_settings(array $form, array &$form_state) { '#element_validate' => array('element_validate_integer_positive'), '#size' => 4, ), + 'create_user_default_lists' => array( + '#type' => 'checkbox', + '#title' => t('Create a default list for users?'), + '#description' => t('The list will be created the next time they log in.'), + '#default_value' => variable_get('islandora_bookmark_create_user_default_lists', FALSE), + ), + 'default_list_name' => array( + '#type' => 'textfield', + '#title' => t('Default list name'), + '#description' => t("The name of the default user list. To use the user's name in the field use '@username'."), + '#default_value' => variable_get('islandora_bookmark_default_list_name', "@username's Default List"), + '#states' => array( + 'visible' => array( + ':input[name="create_user_default_lists"]' => array('checked' => TRUE), + ), + ), + ), + 'share_with_everyone' => array( + '#type' => 'checkbox', + '#title' => t('Share new default lists with everyone?'), + '#default_value' => variable_get('islandora_bookmark_share_default_list', FALSE), + '#states' => array( + 'visible' => array( + ':input[name="create_user_default_lists"]' => array('checked' => TRUE), + ), + ), + ), + 'islandora_bookmark_default_list_view' => array( + '#type' => 'select', + '#title' => t('Default bookmark list view.'), + '#default_value' => variable_get('islandora_bookmark_default_list_view', 'manage'), + '#options' => array( + 'manage' => t('Administration Table'), + 'islandora_bookmark_list_columns' => t('Columns'), + ), + ), 'submit' => array( '#type' => 'submit', '#value' => t('Save configuration'), @@ -48,10 +85,25 @@ function islandora_bookmark_admin_settings(array $form, array &$form_state) { '#value' => t('Reset to defaults'), ), ); - return $form; } +/** + * Validation function for the Bookmark admin form. + * + * @param array $form + * The Drupal form definition. + * @param array $form_state + * The Drupal form state. + */ +function islandora_bookmark_admin_settings_validate(array $form, array &$form_state) { + if ($form_state['triggering_element']['#id'] != 'edit-reset' && $form_state['values']['create_user_default_lists']) { + if (empty($form_state['values']['default_list_name'])) { + form_set_error('default_list_name', t('Please provide a name for default user lists.')); + } + } +} + /** * Function that sets the Drupal variables with user's input. * @@ -68,12 +120,22 @@ function islandora_bookmark_admin_settings_submit(array $form, array &$form_stat variable_set('islandora_bookmark_overview_page_elements', $form_state['values']['overview_page_elements']); variable_set('islandora_bookmark_detailed_page_elements', $form_state['values']['detailed_page_elements']); variable_set('islandora_bookmark_type', $form_state['values']['list_type']); + variable_set('islandora_bookmark_create_user_default_lists', $form_state['values']['create_user_default_lists']); + if ($form_state['values']['create_user_default_lists']) { + variable_set('islandora_bookmark_default_list_name', $form_state['values']['default_list_name']); + variable_set('islandora_bookmark_share_default_list', $form_state['values']['share_with_everyone']); + } + variable_set('islandora_bookmark_default_list_view', $form_state['values']['islandora_bookmark_default_list_view']); break; case 'edit-reset': variable_del('islandora_bookmark_overview_page_elements'); variable_del('islandora_bookmark_detailed_page_elements'); variable_del('islandora_bookmark_type'); + variable_del('islandora_bookmark_create_user_default_lists'); + variable_del('islandora_bookmark_default_list_name'); + variable_del('islandora_bookmark_share_default_list'); + variable_del('islandora_bookmark_default_list_view'); break; } } diff --git a/includes/api.inc b/includes/api.inc index de81896..464cf52 100644 --- a/includes/api.inc +++ b/includes/api.inc @@ -8,7 +8,7 @@ /** * Retrieves lists that the specified user has access to. * - * @global type $user + * @global stdClass $user * * @return array * An array of PidList objects. @@ -27,19 +27,24 @@ function islandora_bookmark_get_user_owned_bookmarks() { } // User is anon, use session as well. - if (isset($_SESSION) && $user->uid == 0 && !empty($_SESSION['islandora_bookmark'])) { - foreach (array_keys($_SESSION['islandora_bookmark']) as $id) { - $bookmark_list[] = BookmarkSession::getList($id); + if ($user->uid == 0) { + if (!isset($_SESSION) || empty($_SESSION['islandora_bookmark']) && variable_get('islandora_bookmark_create_user_default_lists', FALSE)) { + BookmarkDefaultSessionList::createNewList(t('My Default List'), 'bookmark_default', $user); } - } + if (!empty($_SESSION['islandora_bookmark'])) { + foreach (array_keys($_SESSION['islandora_bookmark']) as $id) { + $bookmark_list[] = BookmarkSession::getList($id); + } + } + } return $bookmark_list; } /** * Retrieves all Bookmarks the current user is shared on. * - * @global type $user + * @global stdClass $user * @return array * An array of Bookmarks. */ @@ -72,12 +77,12 @@ function islandora_bookmark_get_user_shared_bookmarks() { /** * Retrieves a Bookmark given a specified ID. * - * @global type $user + * @global stdClass $user * * @param int $listid * List ID to be searched for. * - * @return bool|PidList + * @return bool|Bookmark * PidList object or FALSE if the list does not exist. */ function islandora_bookmark_get_bookmark_by_number($listid) { @@ -102,21 +107,26 @@ function islandora_bookmark_get_bookmark_by_number($listid) { function islandora_bookmark_get_bookmarks_visible_to_user($pid, $uid) { $lists = array(); // SESSION FIRST. - if ($uid == 0 && !empty($_SESSION['islandora_bookmark'])) { - foreach ($_SESSION['islandora_bookmark'] as $value) { - $templist = $value; - if (in_array($pid, $templist->getPids())) { - $lists[$templist->getId()] = $templist->getId(); + if ($uid == 0) { + if (!isset($_SESSION) || empty($_SESSION['islandora_bookmark']) && variable_get('islandora_bookmark_create_user_default_lists', FALSE)) { + BookmarkDefaultSessionList::createNewList(t('My Default List'), 'bookmark_default', NULL); + } + if (isset($_SESSION['islandora_bookmark'])) { + foreach ($_SESSION['islandora_bookmark'] as $value) { + $templist = $value; + if (in_array($pid, $templist->getPids())) { + $lists[$templist->getId()] = $templist->getId(); + } } } } else { // DB. $q = << $uid, ':pid' => $pid)) @@ -155,3 +165,34 @@ function islandora_bookmark_list_users_query($value) { $users[] = $list->bookmarkOwner; return $users; } + +/** + * Determines whether the user has a BookmarkDefaultDatabaseList or not. + * + * @param object $user + * Optional user object if we are checking for a specific user. + * + * @return int|bool + * The ID of the list if they do have one, FALSE otherwise. + */ +function islandora_bookmark_get_default_list($user = NULL) { + if ($user === NULL) { + global $user; + } + elseif (!is_object($user) || !isset($user->uid)) { + return FALSE; + } + $result = db_query('SELECT listid FROM {islandora_bookmark_list_names} WHERE listowner = :owner AND type = :type', + array( + ':owner' => $user->uid, + ':type' => 'bookmark_default', + ) + ); + $total_results = $result->fetchField(); + if (empty($total_results)) { + return FALSE; + } + else { + return $total_results; + } +} diff --git a/includes/bookmark.inc b/includes/bookmark.inc index 3af053f..38f36e7 100644 --- a/includes/bookmark.inc +++ b/includes/bookmark.inc @@ -9,6 +9,7 @@ * Interface defining the base operations required to implement a backend. */ interface BookmarkInterface { + /** * Adds the specified PID to the given list. * @@ -20,6 +21,12 @@ interface BookmarkInterface { /** * Get PIDs associated with this list. * + * @param int $offset + * The starting offset of pids to retrieve. + * + * @param int $limit + * The number of pids to retrieve. + * * @return array * An array of string, each representing an ID in a list. */ @@ -71,6 +78,7 @@ interface BookmarkInterface { * constructed such that it contains a listname and listid for uniqueness. */ abstract class Bookmark implements BookmarkInterface { + /** * The name of the object. * @@ -78,6 +86,13 @@ abstract class Bookmark implements BookmarkInterface { */ public $bookmarkName; + /** + * The description of the object. + * + * @var string + */ + public $bookmarkDescription; + /** * The owner of the object. * @@ -99,53 +114,22 @@ abstract class Bookmark implements BookmarkInterface { */ protected $isPersistent; + /** + * Flag whether the object can be deleted or not. + * + * @var bool + */ + protected $isDeletable; + /** * Constructor for the Bookmark object. */ - public function __construct($id, $name, $owner) { + public function __construct($id, $name, $owner, $desc = "") { $this->bookmarkId = $id; $this->bookmarkName = $name; $this->bookmarkOwner = $owner; - } - - /** - * Somewhat more graceful deprecation of old properties. - */ - public function __get($property) { - if ($property == 'userList') { - module_load_include('inc', 'islandora', 'includes/utilities'); - $message = islandora_deprecated('7.x-1.3', 'Use the methods {get,add,remove}Users(), instead of accessing as a property.'); - trigger_error(filter_xss($message), E_USER_DEPRECATED); - return $this->getUsers(); - } - elseif ($property == 'pidList') { - module_load_include('inc', 'islandora', 'includes/utilities'); - $message = islandora_deprecated('7.x-1.3', 'Use the methods {get,add,remove}Pids(), instead of accessing as a property.'); - trigger_error(filter_xss($message), E_USER_DEPRECATED); - return $this->getPids(); - } - } - - /** - * Somewhat more graceful deprecation of old properties. - */ - public function __set($property, $value) { - if ($property == 'userList') { - module_load_include('inc', 'islandora', 'includes/utilities'); - $message = islandora_deprecated('7.x-1.3', 'Use the methods {get,add,remove}Users(), instead of accessing as a property.'); - trigger_error(filter_xss($message), E_USER_DEPRECATED); - $this->removeUsers($this->getUsers()); - $this->addUsers($value); - return $value; - } - elseif ($property == 'pidList') { - module_load_include('inc', 'islandora', 'includes/utilities'); - $message = islandora_deprecated('7.x-1.3', 'Use the methods {get,add,remove}Pids(), instead of accessing as a property.'); - trigger_error(filter_xss($message), E_USER_DEPRECATED); - $this->removeAllPids(); - $this->addPids($value); - return $value; - } + $this->bookmarkDescription = $desc; + $this->isDeletable = TRUE; } /** @@ -168,6 +152,16 @@ abstract class Bookmark implements BookmarkInterface { return $this->isPersistent; } + /** + * Accessor for whether the object is deletable. + * + * @return mixed + * The value of $this->isDeletable. + */ + public function getIsDeletable() { + return $this->isDeletable; + } + /** * Get the given (existing) list. * @@ -192,7 +186,6 @@ abstract class Bookmark implements BookmarkInterface { // Pass off to BookmarkDatabase. $bookmark = BookmarkDatabase::getList($id, FALSE); } - return $bookmark; } @@ -259,7 +252,6 @@ abstract class Bookmark implements BookmarkInterface { * An array of strings, representing object PIDs. */ public function addPids($pids) { - $pids = array_filter($pids, 'islandora_object_load'); foreach ($pids as $pid) { $this->addPid($pid); } @@ -285,15 +277,20 @@ abstract class Bookmark implements BookmarkInterface { * * @param string $name * A name for the newly created list. + * @param string $desc + * An optional description for the list. + * + * @return BookmarkSession|BookmarkDatabase + * The BookmarkSession or BookmarkDatabase object that is created. */ - public static function createNewList($name) { + public static function createNewList($name, $desc = "") { global $user; if ($user->uid === 0) { - return BookmarkSession::createNewList($name); + return BookmarkSession::createNewList($name, NULL, $desc); } else { - return BookmarkDatabase::createNewList($name); + return BookmarkDatabase::createNewList($name, 'bookmark', NULL, $desc); } } @@ -316,6 +313,16 @@ abstract class Bookmark implements BookmarkInterface { $this->bookmarkName = $name; } + /** + * Changes the description of the object in the session or the database. + * + * @param string $description + * The new description of the object. + */ + public function changeDescription($description) { + $this->bookmarkDescription = $description; + } + /** * Check if user can execute management functions on the current Bookmark. * @@ -357,12 +364,10 @@ abstract class Bookmark implements BookmarkInterface { * theme_tableselect(). */ protected function getTableHeader() { - $header = array('markup' => array('data' => t('Label')));; - + $header = array('markup' => array('data' => t('Label'))); if ($this->managementAccess()) { $header['remove'] = array('data' => t('Operations')); } - return $header; } @@ -388,7 +393,6 @@ abstract class Bookmark implements BookmarkInterface { '#button_type' => 'submit', '#pid' => $pid, '#value' => t('Remove'), - ); $row['remove'] = array( 'data' => drupal_render($remove_button), @@ -403,7 +407,6 @@ abstract class Bookmark implements BookmarkInterface { * Form building method. */ public function formGet($form, &$form_state) { - global $user; if (module_exists('citation_exporter')) { if (CitationExporter::ReadyToExport()) { $citation_export_head = array( @@ -438,22 +441,11 @@ abstract class Bookmark implements BookmarkInterface { ), ); - // This is the RSS icon link. - if ($this->getIsPersistent() && $this->getPidCount() > 0) { - $id = $this->getId(); - $form['bookmark_rss'] = array( - '#weight' => -1, - '#markup' => l(theme('image', array( - 'path' => drupal_get_path('module', 'islandora_bookmark') . '/images/rss.png', - 'title' => t('Present Bookmark list in RSS form'), - 'attributes' => array(), - )), "islandora-bookmark/listid/$id/rss", array('html' => TRUE)), - '#prefix' => '
', - '#suffix' => '
', - ); - } - - $rows = array(); + // This is the list links. + $form['bookmark_list_links'] = theme( + 'islandora_bookmark_list_links', + array('bookmark_id' => $this->bookmarkId, 'current' => 'manage') + ); // Do pager calcuations to limit the number of objects displayed per page. $num_eles = variable_get('islandora_bookmark_detailed_page_elements', 10); @@ -469,8 +461,8 @@ abstract class Bookmark implements BookmarkInterface { $form['bookmarks']['fieldset'] += array( 'table' => $table += array( '#empty' => t('@type list is empty.', array( - '@type' => ucwords(variable_get('islandora_bookmark_type', 'bookmark')), - )), + '@type' => ucwords(variable_get('islandora_bookmark_type', 'bookmark')), + )), '#weight' => -2, ), 'pager' => array( @@ -496,6 +488,8 @@ abstract class Bookmark implements BookmarkInterface { * * @param array $container * A reference to a part of the form, where the actions should be added. + * @param array $form_state + * The Drupal form state. */ protected function formAddActions(&$container, &$form_state) { $groups = array(); @@ -526,11 +520,22 @@ abstract class Bookmark implements BookmarkInterface { $export_styles = array(); $export = islandora_bookmark_get_export_options(); $export_options['default'] = t('- Export type -'); - + // As export options can be user configurable and want to maintain + // human readability through the UI need to account for the fact that + // some options could have spaces in them. If spaces are encountered in + // the $_POST Drupal will not pick them up in the form state values. + // As such two formats can be used one which specifics a callable + // and a human-readable pair and the old form. foreach ($export as $module_name => $export_array) { foreach ($export_array as $name => $export_func) { - $export_options[t("@module_name", array("@module_name" => $module_name))][$name] = $name; - $form_state['islandora_bookmark_export'][$name] = $export_func; + if (is_callable($export_func)) { + $export_options[t("@module_name", array("@module_name" => $module_name))][$name] = $name; + $form_state['islandora_bookmark_export'][$name] = $export_func; + } + else { + $export_options[t("@module_name", array("@module_name" => $module_name))][$name] = $export_func['human_readable']; + $form_state['islandora_bookmark_export'][$name] = $export_func['callable']; + } $export_styles[$name] = islandora_bookmark_get_export_format_options($name); } } @@ -543,7 +548,6 @@ abstract class Bookmark implements BookmarkInterface { '#title' => t('Style'), '#options' => $value, '#weight' => 0, - '#name' => 'islandora_bookmark_export_styles_' . $key, '#states' => array( 'visible' => array( ':input[name="bookmarks[fieldset][export_options]"]' => array('value' => $key), @@ -644,12 +648,11 @@ abstract class Bookmark implements BookmarkInterface { else { $output_user = user_load($remove_user)->name; } - drupal_set_message(t('The user @username has been removed from the list @listname.', - array( - '@listname' => $this->bookmarkName, - '@username' => $output_user, - ) - )); + drupal_set_message(t('The user @username has been removed from the list @listname.', array( + '@listname' => $this->bookmarkName, + '@username' => $output_user, + ) + )); $this->removeUsers(array($remove_user)); } } @@ -730,11 +733,11 @@ abstract class Bookmark implements BookmarkInterface { } // Get all users for use in select for forms. $result = db_select('users', 'u') - ->fields('u', array('uid', 'name')) - ->condition('STATUS', 0, '!=') - ->condition('uid', $user->uid, '!=') - ->orderBy('uid') - ->execute(); + ->fields('u', array('uid', 'name')) + ->condition('STATUS', 0, '!=') + ->condition('uid', $user->uid, '!=') + ->orderBy('uid') + ->execute(); $options += $result->fetchAllAssoc('uid', PDO::FETCH_ASSOC); if (isset($options['0'])) { @@ -811,7 +814,7 @@ abstract class Bookmark implements BookmarkInterface { /** * Submission callback; export the selected PIDs. */ - protected function formExportSelected($form, $form_state) { + protected function formExportSelected(&$form, &$form_state) { $pids = $this->formGetSelected($form_state); $this->formExport($pids, $form_state); } @@ -819,7 +822,7 @@ abstract class Bookmark implements BookmarkInterface { /** * Submission callback; export all PIDs in the list. */ - protected function formExportAll($form, $form_state) { + protected function formExportAll(&$form, &$form_state) { $pids = $this->formGetAll($form_state); $this->formExport($pids, $form_state); } @@ -830,30 +833,29 @@ abstract class Bookmark implements BookmarkInterface { protected function formExport($pids, $form_state) { $el = $form_state['complete form']['bookmarks']['fieldset']['export_options']; $key = drupal_array_get_nested_value($form_state['values'], $el['#parents']); - $params = array( $pids, ); - - if (array_key_exists('islandora_bookmark_export_styles_' . $key, $form_state['input'])) { - $params[] = $form_state['input']['islandora_bookmark_export_styles_' . $key]; + if (isset($form_state['values']['bookmarks']['fieldset']['format_opts']['export_styles'])) { + if (array_key_exists($key, $form_state['values']['bookmarks']['fieldset']['format_opts']['export_styles'])) { + $params[] = $form_state['values']['bookmarks']['fieldset']['format_opts']['export_styles'][$key]; + } } - call_user_func_array($form_state['islandora_bookmark_export'][$key], $params); } /** * Submission callback; remove the selected PIDs from the list. */ - protected function formRemoveSelectedFromList($form_state) { - $pids = $this->formGetAll($form_state); + protected function formRemoveSelectedFromList(&$form, &$form_state) { + $pids = $this->formGetSelected($form_state); $this->formRemoveFromList($pids, $form_state); } /** * Submission callback; remove all PIDs from the list. */ - protected function formRemoveAllFromList($form_state) { + protected function formRemoveAllFromList(&$form, &$form_state) { $pids = $this->formGetAll($form_state); $this->formRemoveFromList($pids, $form_state); } @@ -895,6 +897,9 @@ abstract class Bookmark implements BookmarkInterface { /** * Get the PIDs of any single remove button(s). * + * @param array $form_state + * The Drupal form state. + * * @return array * An array of PIDs--may be empty if there are none present. */ @@ -929,9 +934,7 @@ abstract class Bookmark implements BookmarkInterface { $errors = form_get_errors(); if (count($errors) === 0) { $page = pager_default_initialize( - $this->getPidCount(), - variable_get('islandora_bookmark_detailed_page_elements', 10), - $form_state['islandora_bookmark_pager_element'] + $this->getPidCount(), variable_get('islandora_bookmark_detailed_page_elements', 10), $form_state['islandora_bookmark_pager_element'] ); $form_state['redirect'] = array( @@ -957,7 +960,7 @@ abstract class Bookmark implements BookmarkInterface { if (!empty($broken)) { watchdog('islandora_bookmark', 'Broken PIDs encountered: @pids', array( '@pids' => implode(', ', $broken), - ), WATCHDOG_WARNING); + ), WATCHDOG_WARNING); } return $functional; @@ -973,9 +976,10 @@ abstract class Bookmark implements BookmarkInterface { if (!empty($broken)) { watchdog('islandora_bookmark', 'Broken PIDs encountered: @pids', array( '@pids' => implode(', ', $broken), - ), WATCHDOG_WARNING); + ), WATCHDOG_WARNING); } return $functional; } + } diff --git a/includes/bookmark_db.inc b/includes/bookmark_db.inc index c159d89..e12a5ee 100644 --- a/includes/bookmark_db.inc +++ b/includes/bookmark_db.inc @@ -19,10 +19,11 @@ class BookmarkDatabase extends Bookmark { 'bookmarkName' => 'listname', 'bookmarkOwner' => 'listowner', 'type' => 'type', + 'bookmarkDescription' => 'descrip', ); /** - * Constructor for the Bookmark object. + * Constructor for the BookmarkDatabase object. */ public function __construct($list_id) { parent::__construct($list_id, NULL, NULL); @@ -164,25 +165,28 @@ class BookmarkDatabase extends Bookmark { * @param object $owner * A user object from which we can grab the uid. If not provided, we'll * grab the global "$user" variable. + * @param string $desc + * An optional description of the bookmark list. * * @return BookmarkDatabase * A new Bookmark object. */ - public static function createNewList($name, $type = 'bookmark', $owner = NULL) { + public static function createNewList($name, $type = 'bookmark', $owner = NULL, $desc = '') { if ($owner === NULL) { global $user; $owner = $user; } + drupal_alter(ISLANDORA_BOOKMARK_DATABASE_LIST_CREATION_HOOK, $name, $type, $owner, $desc); $fields = array( 'listname' => $name, 'listowner' => $owner->uid, 'type' => $type, + 'descrip' => $desc, ); $list_id = db_insert('islandora_bookmark_list_names') ->fields($fields) ->execute(); - return static::getList($list_id, FALSE); } diff --git a/includes/bookmark_default_db.inc b/includes/bookmark_default_db.inc new file mode 100644 index 0000000..03476c9 --- /dev/null +++ b/includes/bookmark_default_db.inc @@ -0,0 +1,28 @@ +isDeletable = FALSE; + } + + /** + * Overwrite to do nothing... + */ + public function delete() { + + } +} diff --git a/includes/bookmark_default_session.inc b/includes/bookmark_default_session.inc new file mode 100644 index 0000000..223f78f --- /dev/null +++ b/includes/bookmark_default_session.inc @@ -0,0 +1,28 @@ +isDeletable = FALSE; + } + + /** + * Overwrite to do nothing... + */ + public function delete() { + + } +} diff --git a/includes/bookmark_rss.inc b/includes/bookmark_rss.inc index 555c7de..563eec7 100644 --- a/includes/bookmark_rss.inc +++ b/includes/bookmark_rss.inc @@ -93,9 +93,9 @@ function islandora_bookmark_create_rss_item(AbstractObject $object) { * Function for setting the values of the elements for the default RSS. * * @tutorial http://feed2.w3.org/docs/rss2.html#hrelementsOfLtitemgt - * + * * @tutorial http://feed2.w3.org/docs/rss2.html#requiredChannelElements - * + * * @param AbstractObject $object * An abstract object * diff --git a/includes/bookmark_session.inc b/includes/bookmark_session.inc index 6363385..ea826bb 100644 --- a/includes/bookmark_session.inc +++ b/includes/bookmark_session.inc @@ -33,19 +33,20 @@ class BookmarkSession extends Bookmark { } /** - * Constructor for the Bookmark object. + * Constructor for the BookmarkSession object. */ - public function __construct($name) { + public function __construct($name, $desc = '') { global $user; parent::__construct(static::getKey($name), $name, $user->uid); $this->pidList = array(); $this->isPersistent = FALSE; + $this->bookmarkDescription = $desc; } /** * Inherits. */ - public static function getList($id) { + public static function getList($id, $force_session_attempt = FALSE) { if (isset($_SESSION['islandora_bookmark'][$id])) { return $_SESSION['islandora_bookmark'][$id]; } @@ -72,11 +73,13 @@ class BookmarkSession extends Bookmark { * @param object $owner * A user object from which we can grab the uid. If not provided, we'll * grab the global "$user" variable. + * @param string $desc + * An optional description of the bookmark list. * * @return BookmarkDatabase * A new Bookmark object. */ - public static function createNewList($name, $owner = NULL) { + public static function createNewList($name, $owner = NULL, $desc = '') { if ($owner === NULL) { global $user; $owner = $user; @@ -84,7 +87,7 @@ class BookmarkSession extends Bookmark { $list_id = static::getKey($name); - $_SESSION['islandora_bookmark'][$list_id] = new static($name); + $_SESSION['islandora_bookmark'][$list_id] = new static($name, $desc); return static::getList($list_id); } diff --git a/includes/solr_results.inc b/includes/solr_results.inc index a8d30f6..8292c3a 100644 --- a/includes/solr_results.inc +++ b/includes/solr_results.inc @@ -53,10 +53,8 @@ class IslandoraSolrResultsBookmark extends IslandoraSolrResults { * An array containing form structure. */ public function formGet($form, &$form_state, $object_results) { - $form_state['islandora_solr_query_processor'] = $this->islandoraSolrQueryProcessor; module_load_include('inc', 'islandora_bookmark', 'includes/api'); - - form_load_include($form_state, 'inc', 'islandora_bookmark', 'IslandoraSolrResultsBookmark'); + $form_state['islandora_solr_query_processor'] = $this->islandoraSolrQueryProcessor; if (module_exists('citation_exporter')) { if (CitationExporter::ReadyToExport()) { @@ -75,8 +73,7 @@ class IslandoraSolrResultsBookmark extends IslandoraSolrResults { $header = $this->getTableHeader(); $rows = array(); foreach ($object_results as $object_result) { - $doc = $object_result['solr_doc']; - $rows[$doc['PID']] = $this->getTableRow($object_result); + $rows[$object_result['PID']] = $this->getTableRow($object_result); } if (count($rows) > 0) { @@ -117,13 +114,13 @@ class IslandoraSolrResultsBookmark extends IslandoraSolrResults { */ protected function getTableRow($object_result) { $doc = $object_result['solr_doc']; - + $solr_field = variable_get('islandora_solr_object_label_field', 'fgs_label_s'); $markup = ''; - if (isset($doc['object_label'])) { - $markup = $doc['object_label']; + if (isset($doc[$solr_field])) { + $markup = $doc[$solr_field]; } else { - $markup = $doc['PID']; + $markup = $object_result['PID']; } $object_url_info = array( @@ -133,13 +130,16 @@ class IslandoraSolrResultsBookmark extends IslandoraSolrResults { ); return array( - 'markup' => islandora_bookmark_generate_markup($doc['PID'], $object_url_info), + 'markup' => islandora_bookmark_generate_markup($object_result['PID'], $object_url_info), ); } /** * Get the "actions" section of the form. * + * @param array $form_state + * The Drupal form state. + * * @return array * A form fragment containing a number of actions which might be performed * on objects from the table select. @@ -159,9 +159,21 @@ class IslandoraSolrResultsBookmark extends IslandoraSolrResults { $export_options['default'] = t('- Export type -'); $export_styles = array(); foreach ($export as $module_name => $export_array) { + // As export options can be user configurable and want to maintain + // human readability through the UI need to account for the fact that + // some options could have spaces in them. If spaces are encountered in + // the $_POST Drupal will not pick them up in the form state values. + // As such two formats can be used one which specifics a callable + // and a human-readable pair and the old form. foreach ($export_array as $name => $export_func) { - $export_options[$module_name][$name] = $name; - $form_state['islandora_bookmark_export'][$name] = $export_func; + if (is_callable($export_func)) { + $export_options[t("@module_name", array("@module_name" => $module_name))][$name] = $name; + $form_state['islandora_bookmark_export'][$name] = $export_func; + } + else { + $export_options[t("@module_name", array("@module_name" => $module_name))][$name] = $export_func['human_readable']; + $form_state['islandora_bookmark_export'][$name] = $export_func['callable']; + } $export_styles[$name] = islandora_bookmark_get_export_format_options($name); } } @@ -182,7 +194,6 @@ class IslandoraSolrResultsBookmark extends IslandoraSolrResults { '#title' => t('Style'), '#options' => $export_styles[$key], '#weight' => 4, - '#name' => 'islandora_bookmark_export_styles_' . $key, '#states' => array( 'visible' => array( ':input[name="export_options"]' => array('value' => $key), @@ -328,10 +339,12 @@ class IslandoraSolrResultsBookmark extends IslandoraSolrResults { * * Export all PIDs the search yielded. * + * @param array $form + * The array representing a Drupal form. * @param array $form_state * The array of form state. */ - protected function exportAll(&$form_state) { + protected function exportAll(&$form, &$form_state) { $pids = $this->getAll($form_state); $this->export($pids, $form_state); } @@ -341,10 +354,12 @@ class IslandoraSolrResultsBookmark extends IslandoraSolrResults { * * Export the selected PIDs the search yielded. * + * @param array $form + * The array representing a Drupal form. * @param array $form_state * The array of form state. */ - protected function exportSelected(&$form_state) { + protected function exportSelected(&$form, &$form_state) { $pids = $this->getSelected($form_state); $this->export($pids, $form_state); } @@ -364,9 +379,8 @@ class IslandoraSolrResultsBookmark extends IslandoraSolrResults { $params = array( $pids, ); - - if (array_key_exists('islandora_bookmark_export_styles_' . $key, $form_state['input'])) { - $params[] = $form_state['input']['islandora_bookmark_export_styles_' . $key]; + if (array_key_exists($key, $form_state['values'])) { + $params[] = $form_state['values'][$key]; } call_user_func_array($form_state['islandora_bookmark_export'][$key], $params); @@ -377,10 +391,12 @@ class IslandoraSolrResultsBookmark extends IslandoraSolrResults { * * Redirect to the given list. * + * @param array $form + * The array representing a Drupal form. * @param array $form_state * The array of form state. */ - protected function goToBookmark(&$form_state) { + protected function goToBookmark(&$form, &$form_state) { $el = $form_state['complete form']['islandora_bookmark_save_fieldset']['fieldset']['save_options']; $key = drupal_array_get_nested_value($form_state['values'], $el['#parents']); drupal_goto('islandora-bookmark/listid/' . $key); @@ -391,10 +407,12 @@ class IslandoraSolrResultsBookmark extends IslandoraSolrResults { * * Save all PIDs the search yielded to the selected list. * + * @param array $form + * The array representing a Drupal form. * @param array $form_state * The array of form state. */ - protected function saveAll(&$form_state) { + protected function saveAll(&$form, &$form_state) { $pids = $this->getAll($form_state); $this->save($pids, $form_state); } @@ -404,10 +422,12 @@ class IslandoraSolrResultsBookmark extends IslandoraSolrResults { * * Save the selected PIDs the search yielded to the selected list. * + * @param array $form + * The array representing a Drupal form. * @param array $form_state * The array of form state. */ - protected function saveSelected(&$form_state) { + protected function saveSelected(&$form, &$form_state) { $pids = $this->getSelected($form_state); $this->save($pids, $form_state); } @@ -452,8 +472,8 @@ class IslandoraSolrResultsBookmark extends IslandoraSolrResults { if (count($skipped_pids) > 0) { drupal_set_message(format_plural( count($skipped_pids), - 'The selected object (!skipped_pids) was not added as it already exists in the bookmark list "@listname".', - 'The selected objects (!skipped_pids) were not added as they already exist in the bookmark list "@listname".', + 'The selected object (@skipped_pids) was not added as it already exists in the bookmark list "@listname".', + 'The selected objects (@skipped_pids) were not added as they already exist in the bookmark list "@listname".', array( '@skipped_pids' => implode(' ', $skipped_pids), '@listname' => $bookmark_object->bookmarkName, @@ -491,7 +511,7 @@ class IslandoraSolrResultsBookmark extends IslandoraSolrResults { $clicked_button = $form_state['clicked_button']; if (isset($clicked_button['#action_submit'])) { - $params = array(&$form_state); + $params = array(&$form, &$form_state); foreach ((array) $clicked_button['#action_submit'] as $submit_function) { call_user_func_array(array($this, $submit_function), $params); } @@ -506,11 +526,13 @@ class IslandoraSolrResultsBookmark extends IslandoraSolrResults { // Helper anonymous function... Just get the PID. $get_pid = function($result) { - $doc = $result['solr_doc']; - return $doc['PID']; + return $result['PID']; }; $qp = $this->islandoraSolrQueryProcessor; + $old_params = $qp->solrParams; + $qp->solrParams['fl'] = 'PID'; + $qp->solrStart = 0; $qp->solrLimit = 10000; // Handle the first set separately, so we can get the total number for our @@ -522,6 +544,7 @@ class IslandoraSolrResultsBookmark extends IslandoraSolrResults { $pids = array_map($get_pid, $object_results); for ($i = $qp->solrLimit; $i < $result_count; $i += $qp->solrLimit) { + $qp->solrStart = $i; $qp->executeQuery(); $solr_results = $qp->islandoraSolrResult; $object_results = $solr_results['response']['objects']; @@ -531,6 +554,7 @@ class IslandoraSolrResultsBookmark extends IslandoraSolrResults { array_map($get_pid, $object_results) ); } + $qp->solrParams = $old_params; return $pids; } diff --git a/islandora_bookmark.api.php b/islandora_bookmark.api.php index 464311e..206775c 100644 --- a/islandora_bookmark.api.php +++ b/islandora_bookmark.api.php @@ -18,6 +18,9 @@ function hook_islandora_bookmark_export_handler() { /** * Hook to alter the options returned for exportation. * + * @param array $output + * An array in the form of 'module name' => 'export function'. + * * @return array * Returns an array with the name of the module and the function name to call * to handle exportation. In the form of 'module name' => 'export function'. @@ -28,10 +31,37 @@ function hook_islandora_bookmark_export_handler_alter(&$output) { /** * Hook to generate markup for displaying a Fedora object within a table. * + * @param AbstractObject $fedora_object + * An AbstractObject representing a Fedora object. + * + * @param array $object_url_info + * An associative array contains information to build an anchor tag. + * - path: A string containing the path/ + * - params: An array of paramaters to be passed. + * - markup: A string containing the label for the anchor tag. + * * @return array * Returns an array containing the markup for displaying the Fedora object. */ -function hook_islandora_bookmark_object_markup($fedora_object, $object_url_info) { +function hook_islandora_bookmark_object_markup(AbstractObject $fedora_object, $object_url_info) { +} + +/** + * Hook to alter existing markup for displaying a Fedora object within a table. + * + * @param AbstractObject $fedora_object + * An AbstractObject representing a Fedora object. + * + * @param array $object_url_info + * An associative array contains information to build an anchor tag. + * - path: A string containing the path/ + * - params: An array of paramaters to be passed. + * - markup: A string containing the label for the anchor tag. + * + * @return array + * Returns an array containing the markup for displaying the Fedora object. + */ +function hook_islandora_bookmark_object_markup_alter(AbstractObject $fedora_object, $object_url_info) { } /** @@ -39,15 +69,27 @@ function hook_islandora_bookmark_object_markup($fedora_object, $object_url_info) * * Content model specific. * + * @param AbstractObject $fedora_object + * An AbstractObject representing a Fedora object. + * + * @param array $object_url_info + * An associative array contains information to build an anchor tag. + * - path: A string containing the path/ + * - params: An array of paramaters to be passed. + * - markup: A string containing the label for the anchor tag. + * * @return array * Returns an array containing the markup for displaying the Fedora object. */ -function hook_CMODEL_PID_islandora_bookmark_object_markup($fedora_object, $object_url_info) { +function hook_cmodel_pid_islandora_bookmark_object_markup(AbstractObject $fedora_object, $object_url_info) { } /** * Hook to collect additional style options used in exporting. * + * @param string $option + * The currently selected option we are trying to get additional styles for. + * * @return array * Returns an array containing the additional styles for export. */ @@ -60,7 +102,7 @@ function hook_islandora_bookmark_export_styles($option) { * Sometimes you might want to alter fields for an rss item. * * @param AbstractObject $object - * The bookmarked object + * An AbstractObject representing a Fedora object. * * @return array * Returns an array containing the additional changes to the rss item. @@ -71,7 +113,7 @@ function hook_islandora_bookmark_rss_item(AbstractObject $object) { // for a valid bookmark RSS item. $rss_item = array(); // The title of the item. - $rss_item['title'] = 'Altered Title';; + $rss_item['title'] = 'Altered Title'; // The link of the item. $rss_item['link'] = 'Altered Link'; // The description of the item. @@ -105,3 +147,17 @@ function hook_islandora_bookmark_database_types() { 'my_type' => 'my_awesome_bookmark_class', ); } + +/** + * Allows modules to modify values on creation of database lists. + * + * @param string $name + * The name for the list. + * @param string $type + * A string indicating the type of list. Default is 'bookmark'. + * @param object $owner + * A user object from which we can grab the uid. + */ +function hook_islandora_bookmark_create_new_database_list_alter(&$name, &$type, &$owner) { + +} diff --git a/islandora_bookmark.info b/islandora_bookmark.info index 4cffb24..1ec382e 100644 --- a/islandora_bookmark.info +++ b/islandora_bookmark.info @@ -1,12 +1,14 @@ name = Islandora Bookmark description = Allows users to build, manage and track lists of PIDs. dependencies[] = islandora -package = Islandora -configure = admin/islandora/islandora-bookmark +package = Islandora Tools +configure = admin/islandora/tools/islandora-bookmark version = 7.x-dev core = 7.x files[] = includes/bookmark.inc files[] = includes/bookmark_db.inc +files[] = includes/bookmark_default_db.inc +files[] = includes/bookmark_default_session.inc files[] = includes/bookmark_session.inc files[] = includes/solr_results.inc stylesheets[all][] = css/islandora_bookmark.css diff --git a/islandora_bookmark.install b/islandora_bookmark.install index 0238045..e552705 100644 --- a/islandora_bookmark.install +++ b/islandora_bookmark.install @@ -60,6 +60,12 @@ function islandora_bookmark_schema() { 'length' => 255, 'not null' => TRUE, ), + 'descrip' => array( + 'description' => 'The supplied description of the list', + 'type' => 'varchar', + 'length' => 255, + 'default' => '', + ), 'listowner' => array( 'description' => 'The user ID of who owns the list.', 'type' => 'int', @@ -89,3 +95,31 @@ function islandora_bookmark_update_7100(&$sandbox) { 'default' => 'bookmark', )); } + +/** + * Adds a description field to bookmarks. + */ +function islandora_bookmark_update_7101(&$sandbox) { + db_add_field('islandora_bookmark_list_names', 'descrip', array( + 'description' => 'The supplied description of the list', + 'type' => 'varchar', + 'length' => 255, + 'default' => '', + )); +} + +/** + * Implements hook_uninstall(). + */ +function islandora_bookmark_uninstall() { + $variables = array( + 'islandora_bookmark_default_list_view', + 'islandora_bookmark_type', + 'islandora_bookmark_overview_page_elements', + 'islandora_bookmark_detailed_page_elements', + 'islandora_bookmark_create_user_default_lists', + 'islandora_bookmark_default_list_name', + 'islandora_bookmark_share_default_list', + ); + array_walk($variables, 'variable_del'); +} diff --git a/islandora_bookmark.module b/islandora_bookmark.module index 8c385a2..2cca40f 100644 --- a/islandora_bookmark.module +++ b/islandora_bookmark.module @@ -1,10 +1,11 @@ 0, ); $items['islandora-bookmark/listid/%'] = array( + 'title callback' => 'islandora_bookmark_list_title', + 'title arguments' => array(2), + 'page callback' => 'islandora_bookmark_display_list', + 'page arguments' => array(2), + 'access callback' => 'islandora_bookmark_access', + 'access arguments' => array(2), + ); + $items['islandora-bookmark/listid/%/manage'] = array( 'title callback' => 'islandora_bookmark_list_title', 'title arguments' => array(2), 'page callback' => 'islandora_bookmark_detailed_forms', @@ -33,6 +42,15 @@ function islandora_bookmark_menu() { 'access callback' => 'islandora_bookmark_access', 'access arguments' => array(2), ); + $items['islandora-bookmark/listid/%/view'] = array( + 'title callback' => 'islandora_bookmark_list_title', + 'title arguments' => array(2), + 'page callback' => 'islandora_bookmark_view_bookmark', + 'page arguments' => array(2), + 'access callback' => 'islandora_bookmark_access', + 'access arguments' => array(2), + 'file' => 'theme/theme.inc', + ); $items['islandora-bookmark/listid/%/rss'] = array( 'title' => 'RSS Feed', 'type' => MENU_CALLBACK, @@ -66,7 +84,7 @@ function islandora_bookmark_menu() { 'access arguments' => array(2), 'type' => MENU_CALLBACK, ); - $items['admin/islandora/islandora-bookmark'] = array( + $items['admin/islandora/tools/islandora-bookmark'] = array( 'title' => 'Bookmark', 'description' => 'Configure settings for the Bookmark module.', 'page callback' => 'drupal_get_form', @@ -74,7 +92,16 @@ function islandora_bookmark_menu() { 'access arguments' => array('administer islandora_bookmark'), 'file' => 'includes/admin.form.inc', ); - + $items['admin/islandora/tools/islandora-bookmark/configure'] = array( + 'title' => 'Bookmark', + 'description' => 'Configure settings for the Bookmark module.', + 'page callback' => 'drupal_get_form', + 'page arguments' => array('islandora_bookmark_admin_settings'), + 'access arguments' => array('administer islandora_bookmark'), + 'file' => 'includes/admin.form.inc', + 'type' => MENU_DEFAULT_LOCAL_TASK, + 'weight' => 0, + ); return $items; } @@ -93,34 +120,10 @@ function islandora_bookmark_menu() { function islandora_bookmark_access($list_id) { global $user; - preg_match('/session_/', $list_id, $match); - - if ($match) { - $bookmark_access = TRUE; - } - else { - $bookmark_access = FALSE; - - $owner_query = db_query('SELECT listowner FROM {islandora_bookmark_list_names} WHERE listid = :listid ORDER BY listid', array(':listid' => $list_id))->fetchObject(); - - if ($owner_query && $owner_query->listowner === $user->uid) { - $bookmark_access = TRUE; - } - else { - $user_query = db_query('SELECT uid FROM {islandora_bookmark_list_users} WHERE listid = :listid', array(':listid' => $list_id)); - foreach ($user_query as $record) { - if ($record->uid == $user->uid) { - $bookmark_access = TRUE; - break; - } - elseif ($record->uid == 0) { - $bookmark_access = TRUE; - break; - } - } - } - } - return $bookmark_access; + $bookmark_object = Bookmark::getList($list_id); + // We explicitly check anonymous (uid 0) as bookmarks shared with that user + // are determined to be accessible to everyone. + return $bookmark_object && ($bookmark_object->bookmarkOwner === $user->uid || in_array($user->uid, $bookmark_object->getUsers()) || in_array('0', $bookmark_object->getUsers())); } /** @@ -143,6 +146,11 @@ function islandora_bookmark_delete_bookmark_access($list_id) { $bookmark_access = TRUE; } else { + module_load_include('inc', 'islandora_bookmark', 'includes/api'); + $default_list = islandora_bookmark_get_default_list(); + if ($default_list == $list_id) { + return FALSE; + } $bookmark_access = FALSE; $owner_query = db_query('SELECT listowner FROM {islandora_bookmark_list_names} WHERE listid = :listid ORDER BY listid', array(':listid' => $list_id))->fetchObject(); @@ -164,6 +172,10 @@ function islandora_bookmark_block_info() { 'info' => t('Islandora Bookmark'), 'cache' => DRUPAL_NO_CACHE, ); + $blocks['islandora_bookmark_list_info'] = array( + 'info' => t('Islandora Bookmark List Info'), + 'cache' => DRUPAL_NO_CACHE, + ); return $blocks; } @@ -195,6 +207,22 @@ function islandora_bookmark_block_view($delta = '') { $block['pid'] = $pid; } break; + + case 'islandora_bookmark_list_info': + // Block intended for use on the list view page. + // EX: 'islandora-bookmark/listid/1'. + if (arg(0) == 'islandora-bookmark') { + $list_id = arg(2); + if ($list_id) { + $bookmark = Bookmark::getList($list_id); + $block['content'] = array( + '#theme' => 'islandora_bookmark_list_info', + '#bookmark' => $bookmark, + ); + } + } + break; + } return $block; } @@ -232,6 +260,25 @@ function islandora_bookmark_theme() { 'template' => 'theme/islandora-bookmark-object-display', 'variables' => array('object_url_info' => NULL), ), + 'islandora_bookmark_list_columns' => array( + 'template' => 'theme/islandora-bookmark-list-columns', + 'variables' => array('bookmark_id' => NULL), + 'file' => 'theme/theme.inc', + ), + 'islandora_bookmark_list_links' => array( + 'variables' => array('bookmark_id' => NULL, 'current' => NULL), + 'file' => 'theme/theme.inc', + ), + 'islandora_bookmark_list_info' => array( + 'variables' => array( + 'bookmark' => NULL, + 'name' => '', + 'user' => '', + 'description' => '', + 'link' => '', + ), + 'template' => 'theme/islandora-bookmark-list-info', + ), ); } @@ -243,13 +290,60 @@ function islandora_bookmark_theme() { * database. */ function islandora_bookmark_user_login(&$edit, $account) { + if (isset($_GET['destination'])) { + $destination = $_GET['destination']; + + if (strpos($destination, 'islandora-bookmark/listid') === 0) { + $potential_list = substr($destination, strrpos($destination, '/') + 1, strlen($destination)); + } + } if (!empty($_SESSION['islandora_bookmark'])) { foreach ($_SESSION['islandora_bookmark'] as $bookmark_session) { - $persistent_bookmark = BookmarkDatabase::createNewList($bookmark_session->bookmarkName, 'bookmark', $account); + // If the list is deletable we can proceed as normal as it's not a + // default list. + if ($bookmark_session->getIsDeletable()) { + $persistent_bookmark = BookmarkDatabase::createNewList($bookmark_session->bookmarkName, 'bookmark', $account); + } + else { + module_load_include('inc', 'islandora_bookmark', 'includes/api'); + $default_list = islandora_bookmark_get_default_list($account); + // A BookmarkDatabaseDefaultList already exists for this user, we will + // attempt to append on the PIDs. + if ($default_list) { + $persistent_bookmark = Bookmark::getList($default_list); + } + else { + $default_list_name = variable_get('islandora_bookmark_default_list_name', "@username's Default List"); + $default_list_name = format_string($default_list_name, array('@username' => $account->name)); + $persistent_bookmark = BookmarkDefaultDatabaseList::createNewList($default_list_name, 'bookmark_default', $account); + if (variable_get('islandora_bookmark_share_default_list', FALSE)) { + // The anonymous user (uid 0) is considered to be "Everyone". + $persistent_bookmark->addUser('0'); + } + } + } $persistent_bookmark->addPids($bookmark_session->getPids()); + if (isset($potential_list) && $bookmark_session->getId() == $potential_list) { + $_GET['destination'] = "islandora-bookmark/listid/{$persistent_bookmark->getId()}"; + } } unset($_SESSION['islandora_bookmark']); } + if (variable_get('islandora_bookmark_create_user_default_lists', FALSE)) { + // Check if the user already has a default list made. If not create them + // one. + module_load_include('inc', 'islandora_bookmark', 'includes/api'); + $default_list_exists = islandora_bookmark_get_default_list(); + if (!$default_list_exists) { + $default_list_name = variable_get('islandora_bookmark_default_list_name', "@username's Default List"); + $default_list_name = format_string($default_list_name, array('@username' => $account->name)); + $created_default_list = BookmarkDefaultDatabaseList::createNewList($default_list_name, 'bookmark_default', $account); + if (variable_get('islandora_bookmark_share_default_list', FALSE)) { + // The anonymous user (uid 0) is considered to be "Everyone". + $created_default_list->addUser('0'); + } + } + } } /** @@ -266,6 +360,8 @@ function islandora_bookmark_delete_bookmark(array $form, array &$form_state) { * The Drupal form definition. * @param array $form_state * The Drupal form state. + * @param string $list_id + * The list id of the Bookmark object we are going to delete. * * @return array * The Drupal form definition. @@ -318,6 +414,8 @@ function islandora_bookmark_remove_self(array $form, array &$form_state) { * The Drupal form definition. * @param array $form_state * The Drupal form state. + * @param string $list_id + * The list id of the Bookmark object we are removing from. * * @return array * The Drupal form definition. @@ -337,7 +435,7 @@ function islandora_bookmark_remove_self_confirm(array $form, array &$form_state, /** * Submit handler for removing self from a Bookmark. * - * @global type $user + * @global stdClass $user * * @param array $form * The Drupal form definition. @@ -373,8 +471,9 @@ function islandora_bookmark_update_bookmark(array $form, array &$form_state) { $bookmark_object = $form_state['bookmark_object']; $newlist_name = $form_state['input']['bookmarks']['management']['listname']; - + $newlist_description = $form_state['input']['bookmarks']['management']['description']; $bookmark_object->changeListName(trim($newlist_name)); + $bookmark_object->changeDescription(trim($newlist_description)); drupal_set_message(t('List settings updated.')); } @@ -385,6 +484,11 @@ function islandora_bookmark_update_bookmark(array $form, array &$form_state) { * * @param string $pid * The PID of the object to create markup for. + * @param array $object_url_info + * An associative array contains information to build an anchor tag. + * - path: A string containing the path/ + * - params: An array of paramaters to be passed. + * - markup: A string containing the label for the anchor tag. * * @return string * The markup for the Fedora object in the table. @@ -399,7 +503,7 @@ function islandora_bookmark_generate_markup($pid, $object_url_info = NULL) { $object_url_info = array( 'path' => "islandora/object/$pid", 'params' => array(), - 'markup' => $fedora_object->label ? $fedora_object->label : $fedora_object->pid, + 'markup' => $fedora_object->label ? $fedora_object->label : $fedora_object->id, ); } // Accumulate the output. @@ -412,7 +516,7 @@ function islandora_bookmark_generate_markup($pid, $object_url_info = NULL) { $output = array_merge_recursive($output, $temp); } } - + drupal_alter('islandora_bookmark_object_markup', $fedora_object, $output); // Add in the default, if we did not get any results. if (empty($output)) { $output = islandora_bookmark_object_display($object_url_info); @@ -458,17 +562,28 @@ function islandora_bookmark_object_display($object_url_info) { * * @param string $list_id * ID of the bookmark list to be rendered. - * - * @return string - * Rendered forms to display and manage the bookmark list. */ function islandora_bookmark_detailed_forms($list_id) { - $output = ''; - $detailed_form = drupal_get_form('islandora_bookmark_detailed_form', $list_id); - $output .= drupal_render($detailed_form); - $detailed_form_manage = drupal_get_form('islandora_bookmark_detailed_form_manage', $list_id); - $output .= drupal_render($detailed_form_manage); - return $output; + return array( + 'detailed_form' => drupal_get_form('islandora_bookmark_detailed_form', $list_id), + 'manage' => drupal_get_form('islandora_bookmark_detailed_form_manage', $list_id), + ); +} + +/** + * Menu callback for backwards compatibility and configuration of list display. + * + * @param string $list_id + * ID of the bookmark list to be rendered. + */ +function islandora_bookmark_display_list($list_id) { + $display = variable_get('islandora_bookmark_default_list_view', 'manage'); + if ($display == 'manage') { + return islandora_bookmark_detailed_forms($list_id); + } + else { + return theme($display, array('bookmark_id' => $list_id)); + } } /** @@ -563,19 +678,23 @@ function islandora_bookmark_detailed_form_manage(array $form, array &$form_state '#size' => 30, '#default_value' => $bookmark->bookmarkName, ); - + $form['bookmarks']['management']['description'] = array( + '#type' => 'textarea', + '#title' => t('Description'), + '#default_value' => $bookmark->bookmarkDescription, + ); $form['bookmarks']['management']['update'] = array( '#type' => 'submit', '#value' => t('Save'), '#submit' => array('islandora_bookmark_update_bookmark'), ); - - $form['bookmarks']['management']['remove'] = array( - '#type' => 'submit', - '#value' => t('Delete list'), - '#submit' => array('islandora_bookmark_delete_bookmark'), - ); - + if ($bookmark->getIsDeletable()) { + $form['bookmarks']['management']['remove'] = array( + '#type' => 'submit', + '#value' => t('Delete list'), + '#submit' => array('islandora_bookmark_delete_bookmark'), + ); + } $form['bookmarks']['management']['list-id'] = array( '#type' => 'value', '#value' => $bookmark->getId(), @@ -590,6 +709,9 @@ function islandora_bookmark_detailed_form_manage(array $form, array &$form_state * * @param string $pid * PID to pass to the form. PID is gathered from url. + * + * @return string|NULL + * The markup of the object form or NULL otherwise. */ function islandora_bookmark_get_object_form($pid = NULL) { $object_form = drupal_get_form('islandora_bookmark_fedora_repository_object_form', $pid); @@ -607,12 +729,12 @@ function islandora_bookmark_get_object_form($pid = NULL) { * * Also, gives the ability to add the object to a Bookmark. * - * @global type $user - * * @param array $form * The Drupal form definition. * @param array $form_state * The Drupal form state. + * @param string $pid + * The pid of the object which we are currently viewing. * * @return array * The Drupal form definition. @@ -642,19 +764,9 @@ function islandora_bookmark_fedora_repository_object_form(array $form, array &$f ); } - if (!isset($_SESSION['islandora_bookmark'])) { - $owned_results = db_query('SELECT listname, listid from {islandora_bookmark_list_names} WHERE listowner = :listowner', array(':listowner' => $user->uid)); - $owned_lists = array(); - foreach ($owned_results as $record) { - $owned_lists[$record->listid] = $record->listname; - } - } - else { - $owned_lists = array(); - foreach ($_SESSION['islandora_bookmark'] as $value) { - $temp_list = $value; - $owned_lists[$temp_list->getId()] = $temp_list->bookmarkName; - } + $lists = islandora_bookmark_get_user_owned_bookmarks(); + foreach ($lists as $list) { + $owned_lists[$list->getId()] = $list->bookmarkName; } if (count($owned_lists)) { @@ -667,7 +779,7 @@ function islandora_bookmark_fedora_repository_object_form(array $form, array &$f if (user_access('use islandora_bookmark')) { if (!count($containing_lists)) { $form['islandora_bookmark']['title'] = array( - '#markup' => '

' . t('@type', array('@type' => ucwords(variable_get('islandora_bookmark_type', 'bookmark')))) . ':

', + '#markup' => '

' . t('@type', array('@type' => ucwords(variable_get('islandora_bookmark_type', 'bookmark')))) . 's:

', ); } $form['islandora_bookmark']['add_bookmarks'] = array( @@ -676,7 +788,7 @@ function islandora_bookmark_fedora_repository_object_form(array $form, array &$f ); $form['islandora_bookmark']['add_button'] = array( '#type' => 'submit', - '#value' => t('Add @type', array('@type' => variable_get('islandora_bookmark_type', 'bookmark'))), + '#value' => t('Add to @type', array('@type' => variable_get('islandora_bookmark_type', 'bookmark'))), '#ajax' => array( 'event' => 'click', 'callback' => 'islandora_bookmark_add_pid', @@ -768,7 +880,7 @@ function islandora_bookmark_export_pids_as_csv($pids) { /** * Form constructor for the Bookmark overview form. * - * @global type $user + * @global stdClass $user * * @param array $form * The Drupal form definition. @@ -840,7 +952,6 @@ function islandora_bookmark_overview_form(array $form, array &$form_state) { $offset_shared = $shared_page * $num_eles; $shared_bookmarks = islandora_bookmark_get_user_shared_bookmarks(); $paged_shared_bookmarks = array_slice($shared_bookmarks, $offset_shared, $num_eles); - pager_default_initialize(count($shared_bookmarks), $num_eles, $element = 1); $form['shared_bookmarks'] = array( 'fieldset' => array( @@ -873,6 +984,7 @@ function islandora_bookmark_form_overview_table(array $bookmark_objs) { $headers = array( 'bookmark_name' => t('List name'), 'bookmark_owner' => t('Owner'), + 'bookmark_desc' => t('Description'), ); $rows = array(); foreach ($bookmark_objs as $bookmark) { @@ -888,6 +1000,7 @@ function islandora_bookmark_form_overview_table(array $bookmark_objs) { $rows[$id] = array( 'bookmark_name' => l($bookmark->bookmarkName, "islandora-bookmark/listid/$id"), 'bookmark_owner' => $owner_output, + 'bookmark_desc' => $bookmark->bookmarkDescription, ); } @@ -902,7 +1015,7 @@ function islandora_bookmark_form_overview_table(array $bookmark_objs) { /** * Form constructor for the add Bookmark form. * - * @global type $user + * @global stdClass $user * * @param array $form * The Drupal form definition. @@ -924,6 +1037,14 @@ function islandora_bookmark_add_form(array $form, array &$form_state) { '#size' => 30, ); + $form['listdesc'] = array( + '#title' => t('List description'), + '#required' => FALSE, + '#description' => t('Descriptive text for the @type list.', array('@type' => variable_get('islandora_bookmark_type', 'bookmark'))), + '#type' => 'textfield', + '#size' => 30, + ); + $form['submit'] = array( '#type' => 'submit', '#name' => 'islandora_bookmark_add_form_submit', @@ -936,7 +1057,7 @@ function islandora_bookmark_add_form(array $form, array &$form_state) { /** * Form submission handler for the islandora_bookmark_add_form(). * - * @global type $user + * @global stdClass $user * * @param array $form * The Drupal form definition. @@ -947,8 +1068,8 @@ function islandora_bookmark_add_form_submit(array $form, array &$form_state) { global $user; $bookmark_name = $form_state['values']['listname']; - - $temp_list = Bookmark::createNewList($bookmark_name); + $bookmark_description = $form_state['values']['listdesc']; + $temp_list = Bookmark::createNewList($bookmark_name, $bookmark_description); $saved_list = NULL; if ($user->uid == 0) { $saved_list = 'Log into an account to save ' . variable_get('islandora_bookmark_type', 'bookmark') . ' lists; lists created anonymously will not be saved.'; @@ -1066,9 +1187,7 @@ function islandora_bookmark_list_title($list_id) { module_load_include('inc', 'islandora_bookmark', 'includes/api'); $bookmark = islandora_bookmark_get_bookmark_by_number($list_id); - check_plain($bookmark->bookmarkName); - - return check_plain($bookmark->bookmarkName); + return filter_xss($bookmark->bookmarkName); } /** @@ -1086,5 +1205,6 @@ function islandora_bookmark_islandora_object_purged($pid) { function islandora_bookmark_islandora_bookmark_database_types() { return array( 'bookmark' => 'BookmarkDatabase', + 'bookmark_default' => 'BookmarkDefaultDatabaseList', ); } diff --git a/modules/islandora_bookmark_csv_exports/LICENSE.txt b/modules/islandora_bookmark_csv_exports/LICENSE.txt new file mode 100644 index 0000000..94a9ed0 --- /dev/null +++ b/modules/islandora_bookmark_csv_exports/LICENSE.txt @@ -0,0 +1,674 @@ + GNU GENERAL PUBLIC LICENSE + Version 3, 29 June 2007 + + Copyright (C) 2007 Free Software Foundation, Inc. + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The GNU General Public License is a free, copyleft license for +software and other kinds of works. + + The licenses for most software and other practical works are designed +to take away your freedom to share and change the works. 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Limitation of Liability. + + IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING +WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS +THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY +GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE +USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF +DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD +PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), +EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF +SUCH DAMAGES. + + 17. Interpretation of Sections 15 and 16. + + If the disclaimer of warranty and limitation of liability provided +above cannot be given local legal effect according to their terms, +reviewing courts shall apply local law that most closely approximates +an absolute waiver of all civil liability in connection with the +Program, unless a warranty or assumption of liability accompanies a +copy of the Program in return for a fee. + + END OF TERMS AND CONDITIONS + + How to Apply These Terms to Your New Programs + + If you develop a new program, and you want it to be of the greatest +possible use to the public, the best way to achieve this is to make it +free software which everyone can redistribute and change under these terms. + + To do so, attach the following notices to the program. It is safest +to attach them to the start of each source file to most effectively +state the exclusion of warranty; and each file should have at least +the "copyright" line and a pointer to where the full notice is found. + + + Copyright (C) + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see . + +Also add information on how to contact you by electronic and paper mail. + + If the program does terminal interaction, make it output a short +notice like this when it starts in an interactive mode: + + Copyright (C) + This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, your program's commands +might be different; for a GUI interface, you would use an "about box". + + You should also get your employer (if you work as a programmer) or school, +if any, to sign a "copyright disclaimer" for the program, if necessary. +For more information on this, and how to apply and follow the GNU GPL, see +. + + The GNU General Public License does not permit incorporating your program +into proprietary programs. If your program is a subroutine library, you +may consider it more useful to permit linking proprietary applications with +the library. If this is what you want to do, use the GNU Lesser General +Public License instead of this License. But first, please read +. diff --git a/modules/islandora_bookmark_csv_exports/README.md b/modules/islandora_bookmark_csv_exports/README.md new file mode 100644 index 0000000..ba6b653 --- /dev/null +++ b/modules/islandora_bookmark_csv_exports/README.md @@ -0,0 +1,38 @@ +# Islandora Bookmark CSV Exports + +## Introduction + +The Islandora Bookmark CSV Exports allows users to create sets of Solr fields to be used to populate CSVs for exporting Bookmarks. + +# Requirements + +This module requires the following modules/libraries: + +* [Islandora](https://github.com/islandora/islandora) +* [Tuque](https://github.com/islandora/tuque) +* [Islandora Solr](https://github.com/islandora/islandora_solr_search) +* [Islandora Bookmark](https://github.com/islandora/islandora_bookmark) + + +## Installation + +Install as usual, see [this](https://drupal.org/documentation/install/modules-themes/modules-7) for further information. + +## Configuration + +Create configurations in Administration » Islandora » Islandora Utility Modules » Bookmark » CSV Exports (admin/islandora/tools/islandora-bookmark/csv_exports). + +## Troubleshooting/Issues + +Having problems or solved a problem? Check out the Islandora google groups for a solution. + +* [Islandora Group](https://groups.google.com/forum/?hl=en&fromgroups#!forum/islandora) +* [Islandora Dev Group](https://groups.google.com/forum/?hl=en&fromgroups#!forum/islandora-dev) + +## Development + +If you would like to contribute to this module, please check out our helpful [Documentation for Developers](https://github.com/Islandora/islandora/wiki#wiki-documentation-for-developers) info, as well as our [Developers](http://islandora.ca/developers) section on the Islandora.ca site. + +## License + +[GPLv3](http://www.gnu.org/licenses/gpl-3.0.txt) diff --git a/modules/islandora_bookmark_csv_exports/includes/config.form.inc b/modules/islandora_bookmark_csv_exports/includes/config.form.inc new file mode 100644 index 0000000..205f738 --- /dev/null +++ b/modules/islandora_bookmark_csv_exports/includes/config.form.inc @@ -0,0 +1,159 @@ + 'fieldset', + '#title' => t('Configuration'), + '#collapsed' => TRUE, + '#collapsible' => FALSE, + ); + $default_delimiter = !empty($db_values['delimiter']) ? $db_values['delimiter'] : '\n'; + $form['configuration']['delimiter'] = array( + '#type' => 'textfield', + '#title' => t('Multi-valued delimiter'), + '#required' => TRUE, + '#description' => t('This will be the delimiter value used as a glue in between multi valued fields pulled from Solr. Defaults to "\n"'), + '#default_value' => $default_delimiter, + ); + $form['configuration']['description'] = array( + '#type' => 'textfield', + '#title' => t('Description'), + '#description' => t('A description used to describe the CSV export, used in the UI.'), + '#default_value' => $db_values['descrip'], + '#required' => TRUE, + ); + $form['configuration']['fields'] = array( + '#type' => 'textarea', + '#title' => t('Fields to be exported'), + '#description' => t('The order in which the fields appear separated by spaces or commas will dictate the write order in the CSV.'), + '#value' => $fields, + '#prefix' => '
', + '#suffix' => '
', + '#required' => TRUE, + ); + $form['configuration']['solr_autocomplete'] = array( + '#type' => 'textfield', + '#title' => t('Solr field'), + '#description' => t('This will be used to pull content when generating the CSV for export.'), + '#size' => 105, + '#autocomplete_path' => 'islandora_solr/autocomplete_luke', + '#default_value' => '', + ); + $form['configuration']['solr_add'] = array( + '#type' => 'button', + '#value' => t('Add'), + '#ajax' => array( + 'callback' => 'islandora_bookmark_csv_exports_solr_ajax', + 'wrapper' => 'islandora-bookmark-csv-exports-solr-wrapper', + ), + '#name' => 'islandora-bookmark-csv-exports-solr-add', + ); + $form['configuration_id'] = array( + '#type' => 'value', + '#value' => $configuration_id, + ); + $form['save'] = array( + '#type' => 'submit', + '#value' => t('Save'), + ); + $form['delete'] = array( + '#type' => 'submit', + '#value' => t('Delete'), + '#submit' => array('islandora_bookmark_csv_exports_config_form_submit'), + '#limit_validation_errors' => array(array('configuration_id')), + ); + return $form; +} + +/** + * Validation for the configuration form. + */ +function islandora_bookmark_csv_exports_config_form_validate($form, $form_state) { + module_load_include('inc', 'islandora_csv_exports', 'includes/db'); + if ($form_state['triggering_element']['#parents'] == array('save')) { + // See if the description is unique. + if (!empty($form_state['values']['description'])) { + if (islandora_bookmark_csv_exports_description_exists($form_state['values']['description'], $form_state['values']['configuration_id'])) { + form_error($form['configuration']['description'], t('A configuration with the description of @description already exists.', array('@description' => $form_state['values']['description']))); + } + } + if (empty($form_state['input']['fields'])) { + form_error($form['configuration']['fields'], t('Fields field is required.')); + } + } +} + +/** + * Submit handler for the configuration form. + * + * @param array $form + * An array representing a form within Drupal. + * @param array $form_state + * An array containing the Drupal form state. + */ +function islandora_bookmark_csv_exports_config_form_submit($form, &$form_state) { + module_load_include('inc', 'islandora_csv_exports', 'includes/db'); + if ($form_state['triggering_element']['#parents'] == array('save')) { + // Munge the textarea into a form we can expect. + $fields = array_filter(preg_split('/[,\s]/', $form_state['input']['fields'])); + islandora_bookmark_csv_exports_add_values($form_state['values']['configuration_id'], array( + 'description' => $form_state['values']['description'], + 'fields' => serialize($fields), + 'delimiter' => $form_state['values']['delimiter'], + )); + drupal_set_message(t('Configuration saved.')); + } + else { + islandora_bookmark_csv_exports_delete_configuration($form_state['values']['configuration_id']); + drupal_set_message(t('Configuration deleted.')); + $form_state['redirect'] = 'admin/islandora/tools/islandora-bookmark/csv_exports'; + } +} + +/** + * AJAX callback for Solr field adding. + * + * @param array $form + * An array representing a form within Drupal. + * @param array $form_state + * An array containing the Drupal form state. + * + * @return array + * The portion of the form to be rendered. + */ +function islandora_bookmark_csv_exports_solr_ajax(&$form, &$form_state) { + return $form['configuration']['fields']; +} diff --git a/modules/islandora_bookmark_csv_exports/includes/db.inc b/modules/islandora_bookmark_csv_exports/includes/db.inc new file mode 100644 index 0000000..ae2a5cc --- /dev/null +++ b/modules/islandora_bookmark_csv_exports/includes/db.inc @@ -0,0 +1,185 @@ +configuration_name; + $configurations[] = array( + 'name' => $config_name, + 'id' => $record->configuration_id, + 'machine_name' => $record->machine_name, + 'descrip' => $record->descrip, + 'fields' => $record->config_fields, + ); + } + return $configurations; +} + +/** + * Gets configuration by ID. + * + * @param string $configuration_id + * The configuration ID of the export to get. + * + * @return array + * An array describing the configuration. + */ +function islandora_bookmark_csv_exports_get_configuration_by_id($configuration_id) { + return db_select('islandora_bookmark_csv_exports', 'i') + ->fields('i', array()) + ->condition('i.configuration_id', $configuration_id) + ->execute() + ->fetchAssoc(); +} + +/** + * Get the ID for the given configuration. + * + * @param string $machine_name + * The machine name of the configuration ID we are grabbing. + * + * @return bool|int + * The configuration ID if it exists; otherwise, FALSE. + */ +function islandora_bookmark_csv_exports_get_configuration_from_machine_name($machine_name) { + $result = db_query('SELECT configuration_id from {islandora_bookmark_csv_exports} WHERE machine_name = :machine_name', array(':machine_name' => $machine_name)); + $config_id = $result->fetchColumn(); + return $config_id; +} + +/** + * Create a new configuration. + * + * @param string $configuration_name + * The name of a configuration to add the the DB. + * @param string $machine_name + * The unique machine name to add the the DB. + * + * @return int + * The ID with which the configuration was created in the database. + */ +function islandora_bookmark_csv_exports_add_configuration($configuration_name, $machine_name) { + $id = db_insert('islandora_bookmark_csv_exports') + ->fields( + array( + 'configuration_name' => $configuration_name, + 'machine_name' => $machine_name, + ) + ) + ->execute(); + return $id; +} + +/** + * Get fields associated with the given configuration. + * + * @param int $configuration_id + * The ID of the configuration for which to grab the fields. + * + * @return array + * An array containing the unserialized fields for the config. + */ +function islandora_bookmark_csv_exports_get_values($configuration_id) { + $result = db_query('SELECT descrip, config_fields FROM {islandora_bookmark_csv_exports} WHERE configuration_id = :configuration_id', array(':configuration_id' => $configuration_id)); + $values = $result->fetchAssoc(); + $values['config_fields'] = unserialize($values['config_fields']); + return $values; +} + +/** + * Check that a configuration exists with the given ID. + * + * @param int $configuration_id + * An ID to test. + * + * @return bool + * Whether or not the ID exists. + */ +function islandora_bookmark_csv_exports_configuration_exists($configuration_id) { + $result = db_query('SELECT COUNT(*) FROM {islandora_bookmark_csv_exports} WHERE configuration_id = :configuration_id', array(':configuration_id' => $configuration_id)); + return intval($result->fetchField()) > 0; +} + +/** + * Get the name for the given configuration. + * + * @param int $configuration_id + * The ID for a configuration for which to grab the name. + * + * @return string + * The name of the configuration. + */ +function islandora_bookmark_csv_exports_retrieve_configuration_name($configuration_id) { + $result = db_query('SELECT configuration_name from {islandora_bookmark_csv_exports} WHERE configuration_id = :configuration_id', array(':configuration_id' => $configuration_id)); + $config_name = $result->fetchColumn(); + return $config_name; +} + +/** + * Add things to the database. + * + * @param int $configuration_id + * The configuration ID of the configuration which to add to. + * @param array $values + * An associative array containing values of things: + * - fields: A serialize array of Solr fields. + * - description: A string describing the configuration. + * - delimiter: A string used as glue for multi valued Solr fields. + */ +function islandora_bookmark_csv_exports_add_values($configuration_id, $values) { + db_update('islandora_bookmark_csv_exports') + ->fields(array( + 'config_fields' => $values['fields'], + 'descrip' => $values['description'], + 'delimiter' => $values['delimiter'], + )) + ->condition('configuration_id', $configuration_id) + ->execute(); +} + +/** + * Delete the given configuration indicated by the given ID. + * + * @param int $configuration_id + * The ID for a configuration to remove. + */ +function islandora_bookmark_csv_exports_delete_configuration($configuration_id) { + db_delete('islandora_bookmark_csv_exports') + ->condition('configuration_id', $configuration_id) + ->execute(); +} + +/** + * Sees if the description exists on a configuration. + * + * @param string $description + * The description to check. + * @param string $configuration_id + * The configuration ID of the configuration being checked. + * + * @return bool + * Whether or not the description is unique. + */ +function islandora_bookmark_csv_exports_description_exists($description, $configuration_id) { + return intval(db_select('islandora_bookmark_csv_exports', 'i') + ->condition('configuration_id', $configuration_id, '!=') + ->condition('descrip', $description) + ->fields('i', array('configuration_id')) + ->execute() + ->fetchCol()); +} diff --git a/modules/islandora_bookmark_csv_exports/includes/export.inc b/modules/islandora_bookmark_csv_exports/includes/export.inc new file mode 100644 index 0000000..de82f19 --- /dev/null +++ b/modules/islandora_bookmark_csv_exports/includes/export.inc @@ -0,0 +1,90 @@ +configurationId = $config_id; + } + + /** + * Exports as a CSV. + * + * @param array $pids + * An array of pids to be exported. + * @param bool|string $style + * The style/value of the dependent dropdown from Bookmark. + */ + public function export($pids, $style = FALSE) { + // @TODO: Batch this? + if ($style) { + $this->style = $style; + } + module_load_include('inc', 'islandora_bookmark_csv_exports', 'includes/db'); + $config = islandora_bookmark_csv_exports_get_configuration_by_id($this->configurationId); + $solr_fields = drupal_map_assoc(unserialize($config['config_fields'])); + + if (!empty($solr_fields)) { + $headers = array(); + $csv_values = array(); + $scrub_csv = function($value) use($config) { + if (!is_array($value)) { + $value = (array) $value; + } + // Trim off any extra values. + $value = array_filter(array_map('trim', $value)); + $value = implode($config['delimiter'], $value); + return $value; + }; + $added_pid = FALSE; + if (!isset($solr_fields['PID'])) { + $solr_fields['PID'] = 'PID'; + $added_pid = TRUE; + } + foreach ($pids as $pid) { + $query_processor = new IslandoraSolrQueryProcessor(); + $query_processor->solrQuery = 'PID:"' . $pid . '"'; + // Solr needs the PID field to be here to avoid warnings. + $query_processor->solrParams['fl'] = implode(', ', $solr_fields); + $query_processor->executeQuery(FALSE); + if ($query_processor->islandoraSolrResult['response']['numFound'] > 0) { + $solr_results_doc = $query_processor->islandoraSolrResult['response']['objects']['0']['solr_doc']; + // If we added the PID to appease Solr remove it now. + if ($added_pid) { + unset($solr_results_doc['PID']); + } + $solr_results_doc = array_filter(array_map($scrub_csv, $solr_results_doc)); + // Ensure we only provide results for what is specified. + $csv_line = array_intersect_key(drupal_map_assoc($headers), $solr_results_doc); + $diff = array_diff($solr_results_doc, drupal_map_assoc($headers)); + $csv_line = array_merge($csv_line, $diff); + $headers = array_merge(drupal_map_assoc($headers), drupal_map_assoc(array_keys($diff))); + $csv_values[$pid] = $csv_line; + } + } + drupal_add_http_header('Content-Type', 'text/csv'); + drupal_add_http_header('Content-Disposition', "attachment;filename=islandora_bookmark_csv_exports.csv"); + $fp = fopen('php://output', 'w'); + // Allow modules to alter before we write. + $this->headers = $headers; + $this->lines = $csv_values; + drupal_alter('islandora_bookmark_csv_exports_lines', $this); + fputcsv($fp, $this->headers); + foreach ($this->lines as $line) { + fputcsv($fp, $line); + } + fclose($fp); + drupal_exit(); + } + } +} diff --git a/modules/islandora_bookmark_csv_exports/includes/overview.form.inc b/modules/islandora_bookmark_csv_exports/includes/overview.form.inc new file mode 100644 index 0000000..5ec5cfc --- /dev/null +++ b/modules/islandora_bookmark_csv_exports/includes/overview.form.inc @@ -0,0 +1,101 @@ + t('CSV Export configurations'), + '#markup' => theme('table', array( + 'header' => array( + t('Name'), + t('Description'), + t('Machine name'), + ), + 'rows' => $rows, + 'empty' => t('No associations currently present.'), + )), + ); + $form['add_configuration'] = array( + '#type' => 'fieldset', + '#title' => t('Add a configuration'), + '#collapsible' => FALSE, + '#collapsed' => FALSE, + ); + $form['add_configuration']['configuration_name'] = array( + '#type' => 'textfield', + '#size' => 100, + '#title' => t('Configuration name'), + ); + $form['add_configuration']['machine_name'] = array( + '#type' => 'textfield', + '#size' => 100, + '#title' => t('Machine name'), + '#description' => t('A unique machine name used in the exportation of features'), + ); + $form['add_configuration']['save'] = array( + '#type' => 'submit', + '#value' => t('Add configuration'), + ); + return $form; +} + +/** + * Validation for the overview form. + * + * @param array $form + * An array representing a Drupal form. + * @param array $form_state + * An array containing the Drupal form state. + */ +function islandora_bookmark_csv_exports_overview_form_validate($form, $form_state) { + if (empty($form_state['values']['configuration_name'])) { + form_set_error('configuration_name', t('Please enter a non-empty configuration name!')); + } + if (empty($form_state['values']['machine_name'])) { + form_set_error('machine_name', t('Please enter a non-empty machine name!')); + } + else { + module_load_include('inc', 'islandora_bookmark_csv_exports', 'includes/db'); + $config_exists = islandora_bookmark_csv_exports_get_configuration_from_machine_name($form_state['values']['machine_name']); + if ($config_exists !== FALSE) { + form_set_error('machine_name', t('The machine name of @machine already exists in the database!', array('@machine' => $form_state['values']['machine_name']))); + } + } +} + +/** + * Submit handler for the overview form. + * + * @param array $form + * An array representing a Drupal form. + * @param array $form_state + * An array containing the Drupal form state. + */ +function islandora_bookmark_csv_exports_overview_form_submit($form, $form_state) { + module_load_include('inc', 'islandora_bookmark_csv_exports', 'includes/db'); + islandora_bookmark_csv_exports_add_configuration($form_state['values']['configuration_name'], $form_state['values']['machine_name']); + drupal_set_message(t('A new empty configuration has been created for @config_name', array('@config_name' => $form_state['values']['configuration_name']))); +} diff --git a/modules/islandora_bookmark_csv_exports/islandora_bookmark_csv_exports.api.php b/modules/islandora_bookmark_csv_exports/islandora_bookmark_csv_exports.api.php new file mode 100644 index 0000000..a5957d1 --- /dev/null +++ b/modules/islandora_bookmark_csv_exports/islandora_bookmark_csv_exports.api.php @@ -0,0 +1,15 @@ + 'Stores CSV configurations and their associated fields.', + 'fields' => array( + 'configuration_id' => array( + 'description' => 'The ID of the configuration', + 'type' => 'serial', + 'length' => 11, + 'not null' => TRUE, + ), + 'configuration_name' => array( + 'description' => 'The name of the configuration (used in the UI).', + 'type' => 'varchar', + 'length' => 255, + 'not null' => TRUE, + ), + 'descrip' => array( + 'description' => 'The supplied description of the list (used in the UI).', + 'type' => 'varchar', + 'length' => 255, + 'default' => '', + ), + 'delimiter' => array( + 'description' => 'The glue to piece together multi valued fields pulled from Solr.', + 'type' => 'varchar', + 'length' => 10, + ), + 'machine_name' => array( + 'type' => 'varchar', + 'length' => 255, + 'description' => 'The machine readable name for this config.', + 'not null' => TRUE, + ), + 'config_fields' => array( + 'type' => 'blob', + 'not null' => FALSE, + 'size' => 'big', + 'serialize' => TRUE, + 'description' => 'A serialized array of name value pairs that store fields for export.', + ), + ), + 'primary key' => array('configuration_id'), + ); + return $schema; +} diff --git a/modules/islandora_bookmark_csv_exports/islandora_bookmark_csv_exports.module b/modules/islandora_bookmark_csv_exports/islandora_bookmark_csv_exports.module new file mode 100644 index 0000000..8c901d4 --- /dev/null +++ b/modules/islandora_bookmark_csv_exports/islandora_bookmark_csv_exports.module @@ -0,0 +1,92 @@ + 'CSV Exports', + 'description' => 'Configure settings for the Bookmark CSV Exports module.', + 'page callback' => 'drupal_get_form', + 'page arguments' => array('islandora_bookmark_csv_exports_overview_form'), + 'access arguments' => array('administer islandora_bookmark_csv_exports'), + 'file' => 'includes/overview.form.inc', + 'type' => MENU_LOCAL_TASK, + 'weight' => 1, + ); + $items['admin/islandora/tools/islandora-bookmark/csv_exports/config/%'] = array( + 'title callback' => 'islandora_bookmark_csv_exports_display_configuration_name', + 'title arguments' => array(6), + 'page callback' => 'drupal_get_form', + 'page arguments' => array('islandora_bookmark_csv_exports_config_form', 6), + 'access callback' => 'islandora_bookmark_csv_exports_access', + 'access arguments' => array(6), + 'file' => 'includes/config.form.inc', + ); + return $items; +} + +/** + * Implements hook_permission(). + */ +function islandora_bookmark_csv_exports_permission() { + return array( + ISLANDORA_BOOKMARK_CSV_EXPORTS_PERMISSION => array( + 'title' => 'Create and manage Bookmark CSV exports configurations', + ), + ); +} + +/** + * Access callback for accessing a configuration based upon ID. + * + * @param int $configuration_id + * The configuration ID of the list we are accessing. + * + * @return bool + * TRUE if the user has permission and the config exists, FALSE otherwise. + */ +function islandora_bookmark_csv_exports_access($configuration_id) { + module_load_include('inc', 'islandora_bookmark_csv_exports', 'includes/db'); + return islandora_bookmark_csv_exports_configuration_exists($configuration_id) && user_access(ISLANDORA_BOOKMARK_CSV_EXPORTS_PERMISSION); +} + +/** + * Title callback for the configuration display. + * + * @param int $configuration_id + * The ID of the configuration we are retrieving the name of. + * + * @return string + * The name of the configuration that is to be edited. + */ +function islandora_bookmark_csv_exports_display_configuration_name($configuration_id) { + module_load_include('inc', 'islandora_bookmark_csv_exports', 'includes/db'); + $configuration_name = islandora_bookmark_csv_exports_retrieve_configuration_name($configuration_id); + return format_string('@configuration_name export configuration', array('@configuration_name' => $configuration_name)); +} + +/** + * Implements hook_islandora_bookmark_export_handler(). + */ +function islandora_bookmark_csv_exports_islandora_bookmark_export_handler() { + module_load_include('inc', 'islandora_bookmark_csv_exports', 'includes/db'); + $configs = islandora_bookmark_csv_exports_get_configurations(); + $handlers = array(); + foreach ($configs as $config) { + if (!empty($config['descrip']) && $config['fields']) { + $handlers['Bookmark CSV'][$config['machine_name']] = array( + 'human_readable' => $config['descrip'], + 'callable' => array(new IslandoraBookmarkCSVExportsExport($config['id']), 'export'), + ); + } + } + return $handlers; +} diff --git a/theme/islandora-bookmark-list-columns.tpl.php b/theme/islandora-bookmark-list-columns.tpl.php new file mode 100644 index 0000000..6b89f6d --- /dev/null +++ b/theme/islandora-bookmark-list-columns.tpl.php @@ -0,0 +1,28 @@ + +
+ + +
+ + $object_markup): ?> +
+ + + +
+ + +
+ +
diff --git a/theme/islandora-bookmark-list-info.tpl.php b/theme/islandora-bookmark-list-info.tpl.php new file mode 100644 index 0000000..9393ab7 --- /dev/null +++ b/theme/islandora-bookmark-list-info.tpl.php @@ -0,0 +1,27 @@ + + +
+

+
+

:

+ +

:

+

+
+ + + +
+
diff --git a/theme/theme.inc b/theme/theme.inc new file mode 100644 index 0000000..503c992 --- /dev/null +++ b/theme/theme.inc @@ -0,0 +1,127 @@ + $variables['bookmark_id'], 'current' => 'manage') + ); + $variables['list_links'] = drupal_render($list_links); + drupal_add_css(drupal_get_path('module', 'islandora_bookmark') . '/css/list-columns.css'); + + module_load_include('inc', 'islandora_bookmark', 'includes/api'); + $pids = islandora_bookmark_list_pids_query($variables['bookmark_id']); + $pid_count = 0; + foreach ($pids as $pid) { + // Drop the PIDs into baskets corresponding to columns. + $column = $pid_count % $variables['column_count'] + 1; + $pid_count++; + $variables['objects'][$column][$pid] = array(); + // Build markup for objects. + $object_markup = &$variables['objects'][$column][$pid]; + $object = islandora_object_load($pid); + $object_markup['image'] = islandora_datastream_access(ISLANDORA_VIEW_OBJECTS, $object['TN']) ? + theme( + 'image', + array('path' => url("islandora/object/$pid/datastream/TN/view"))) : + ''; + + $display_label = isset($object->label) ? $object->label : $pid; + $object_markup['label'] = l( + t("@display_label", array('@display_label' => $display_label)), + "islandora/object/$pid", + array('html' => TRUE) + ); + + if (islandora_datastream_access(ISLANDORA_VIEW_OBJECTS, $object['DC'])) { + $dc_dom = new DOMDocument(); + $dc_dom->loadXML($object['DC']->content); + $dc_xpath = new DOMXpath($dc_dom); + $dc_elements = $dc_xpath->query("//*[local-name()='description']"); + if ($dc_elements->item(0)) { + $object_markup['description'] = "
{$dc_elements->item(0)->nodeValue}
"; + } + } + } +} + +/** + * Implements theme_hook(). + */ +function theme_islandora_bookmark_list_links(array &$variables) { + $links = array('#weight' => -1); + $module_path = drupal_get_path('module', 'islandora_bookmark'); + if ($variables['current'] != '') { + $links['manage'] = array( + '#markup' => l( + t('Admin'), + "islandora-bookmark/listid/{$variables['bookmark_id']}/manage", + array('attributes' => array('class' => array('list-links'))) + ), + ); + } + if ($variables['current'] != 'islandora_bookmark_list_columns') { + $links['islandora_bookmark_list_columns'] = array( + '#markup' => l( + t('View'), + "islandora-bookmark/listid/{$variables['bookmark_id']}/view", + array('attributes' => array('class' => array('list-links'))) + ), + ); + } + // This is the RSS icon link. + $links['bookmark_rss'] = array( + '#markup' => l(theme('image', array( + 'path' => $module_path . '/images/rss.png', + 'title' => t('Present Bookmark list in RSS form'), + 'attributes' => array(), + )), "islandora-bookmark/listid/{$variables['bookmark_id']}/rss", array('html' => TRUE)), + '#prefix' => '
', + '#suffix' => '
', + ); + drupal_add_css($module_path . '/css/list-links.css'); + return $links; +} + +/** + * Prepares variables for islandora_bookmark_list_info templates. + * + * Default template: islandora-bookmark-list-info.tpl.php. + * + * @param array $variables + * An associative array containing: + * - bookmark: A Bookmark object for which to render info. + * We populate: + * - user: The owner's name. + * - name: The name of the list. + * - description: The "description" value associated with the list. + * - link: An absolute URL to the current path. + */ +function template_preprocess_islandora_bookmark_list_info(array &$variables) { + $variables['name'] = $variables['bookmark']->bookmarkName; + $owner = user_load($variables['bookmark']->bookmarkOwner); + $variables['user'] = $owner->name; + $variables['description'] = $variables['bookmark']->bookmarkDescription; + $variables['link'] = url(current_path(), array('absolute' => TRUE)); +} + +/** + * Wrapper to display a view of a bookmark. + * + * @param string $list_id + * A string representing a bookmark object. + * + * @return string + * The HTML to be rendered for the list columns. + */ +function islandora_bookmark_view_bookmark($list_id) { + return theme('islandora_bookmark_list_columns', array('bookmark_id' => $list_id)); +}