add approved proposals list to invoice record

politeiawww/api/cms/v1/v1.go

@@ -465,6 +465,7 @@ type InvoiceRecord struct {
 	Input              InvoiceInput         `json:"input"`                        // Decoded invoice from invoice.json file
 	Payment            PaymentInformation   `json:"payment"`                      // Payment information for the Invoice
 	Total              int64                `json:"total"`                        // Total amount that the invoice is billing
+	ApprovedProposals  []string             `json:"approvedproposals"`            // List of proposals from this invoice that have been approved
 	CensorshipRecord   www.CensorshipRecord `json:"censorshiprecord"`
 }
 

politeiawww/cmsdatabase/database.go

@@ -107,6 +107,7 @@ type Invoice struct {
 	ContractorContact  string
 	ContractorRate     uint
 	PaymentAddress     string
+	ApprovedProposals  []string
 
 	LineItems []LineItem      // All line items parsed from the raw invoice provided.
 	Changes   []InvoiceChange // All status changes that the invoice has had.

politeiawww/convert.go

@@ -1068,6 +1068,22 @@ func convertRecordToDatabaseInvoice(p pd.Record) (*cmsdatabase.Invoice, error) {
 				payment.AmountReceived = s.AmountReceived
 			}
 			dbInvoice.Payments = payment
+		case mdstream.IDInvoiceProposalApprove:
+			ipa, err := mdstream.DecodeInvoiceProposalApprove([]byte(m.Payload))
+			if err != nil {
+				log.Errorf("convertInvoiceFromCache: decode md stream: "+
+					"token:%v error:%v payload:%v",
+					p.CensorshipRecord.Token, err, m)
+				continue
+			}
+			var approvedProposals []string
+			for _, s := range ipa {
+				if approvedProposals == nil {
+					approvedProposals = make([]string, 0, 1048)
+				} else {
+					approvedProposals = append(approvedProposals, s.Token)
+				}
+			}
 		default:
 			// Log error but proceed
 			log.Errorf("initializeInventory: invalid "+