GWM : notification api

main.go

@@ -568,29 +568,57 @@ func main() {
 				return c.JSON(http.StatusBadRequest, map[string]string{"error": "language is required"})
 			}
 
-			notification := []struct {
-				Id       string `db:"category" json:"id"`
-				Category string `db:"category" json:"category"`
-				Title    string `db:"title" json:"title"`
-				Message  string `db:"message" json:"message"`
-			}{}
-
 			categoryColumn := "category_" + language
 			titleColumn := "title_" + language
 			messageColumn := "message_" + language
-			query := ` SELECT  id` + categoryColumn + ` AS category,` + titleColumn + ` AS title,` + messageColumn + ` AS message FROM notification `
-			err := app.DB().NewQuery(query).All(&notification)
+
+			id := c.QueryParam("id")
+
+			if id != "" {
+				// Define a single notification struct, not a slice
+				var notification struct {
+					Id       string `db:"id" json:"id"`
+					Category string `db:"category" json:"category"`
+					Title    string `db:"title" json:"title"`
+					Message  string `db:"message" json:"message"`
+					Created  string `db:"created" json:"created"`
+				}
+
+				query := `SELECT id, created, ` + categoryColumn + ` AS category, ` + titleColumn + ` AS title, ` + messageColumn + ` AS message FROM notification WHERE id = {:id}`
+				err := app.DB().NewQuery(query).Bind(dbx.Params{"id": id}).One(&notification)
+
+				if err != nil {
+					log.Printf("notification not found: %v", err)
+					return c.JSON(http.StatusNotFound, map[string]string{"error": "notification not found"})
+				}
+
+				return c.JSON(http.StatusOK, map[string]interface{}{
+					"message": "Success",
+					"data":    notification,
+				})
+			}
+
+			// Fetch all notifications if no ID is provided
+			var notifications []struct {
+				Id       string `db:"id" json:"id"`
+				Category string `db:"category" json:"category"`
+				Title    string `db:"title" json:"title"`
+				Message  string `db:"message" json:"message"`
+				Created  string `db:"created" json:"created"`
+			}
+
+			query := `SELECT id, created, ` + categoryColumn + ` AS category, ` + titleColumn + ` AS title, ` + messageColumn + ` AS message FROM notification`
+			err := app.DB().NewQuery(query).All(&notifications)
 
 			if err != nil {
-				log.Printf("notification not found: %v", err)
-				return c.JSON(http.StatusNotFound, map[string]string{"error": "notification not found"})
+				log.Printf("notifications not found: %v", err)
+				return c.JSON(http.StatusNotFound, map[string]string{"error": "notifications not found"})
 			}
 
 			return c.JSON(http.StatusOK, map[string]interface{}{
 				"message": "Success",
-				"data":    notification,
+				"data":    notifications,
 			})
-
 		})
 
 		e.Router.GET("/api/pushNotification", func(c echo.Context) error {
@@ -812,7 +840,7 @@ func main() {
 				}
 
 				var cardResults []map[string]string
-				if record.GetString("is_chart") == "false" { // card data calculation
+				if record.GetString("is_chart") == "false" { // card data calculations
 
 					// Extract `card_type` JSON from `record.Get("card_type")`
 					requestData := record.Get("card_type_json")