Handler ListAllUsersProject in global_state.go added for GetAllUsersProject in db.go

backend/internal/handlers/global_state.go

@@ -34,6 +34,7 @@ type GlobalState interface {
 	GetButtonCount(c *fiber.Ctx) error       // For demonstration purposes
 	IncrementButtonCount(c *fiber.Ctx) error // For demonstration purposes
 	ListAllUsers(c *fiber.Ctx) error         // To get a list of all users in the application database
+	ListAllUsersProject(c *fiber.Ctx) error  // To get a list of all users for a specific project
 }
 
 // "Constructor"
@@ -182,6 +183,7 @@ func (gs *GState) GetUserProjects(c *fiber.Ctx) error {
 	return c.JSON(projects)
 }
 
+// ListAllUsers is a handler that returns a list of all users in the application database
 func (gs *GState) ListAllUsers(c *fiber.Ctx) error {
 	// Get all users from the database
 	users, err := gs.Db.GetAllUsersApplication()
@@ -192,3 +194,17 @@ func (gs *GState) ListAllUsers(c *fiber.Ctx) error {
 	// Return the list of users as JSON
 	return c.JSON(users)
 }
+
+func (gs *GState) ListAllUsersProject(c *fiber.Ctx) error {
+	// Extract the project name from the request parameters or body
+	projectName := c.Params("projectName")
+
+	// Get all users associated with the project from the database
+	users, err := gs.Db.GetAllUsersProject(projectName)
+	if err != nil {
+		return c.Status(500).SendString(err.Error())
+	}
+
+	// Return the list of users as JSON
+	return c.JSON(users)
+}