created generate model file

models/generateModel.go

@@ -0,0 +1,18 @@
+package models
+import (
+	"fmt"
+	"os"
+)
+func generateModelFile(modelName string, fields []string) {
+	modelFile := fmt.Sprintf("./models/%s.go", modelName)
+    file, _ := os.Create(modelFile)
+    defer file.Close()
+
+    file.WriteString(fmt.Sprintf("package models\n\nimport \"gorm.io/gorm\"\n\ntype %s struct {\n", modelName))
+    for _, field := range fields {
+        file.WriteString("\t" + field + "\n")
+    }
+    file.WriteString("\tgorm.Model\n}\n")
+
+    fmt.Printf("Model for %s created successfully!\n", modelName)
+}