FHC-Core/application/controllers/api/v1/system/Message.php

<?php
/**
 * FH-Complete
 *
 * @package		FHC-API
 * @author		FHC-Team
 * @copyright	Copyright (c) 2016, fhcomplete.org
 * @license		GPLv3
 * @link		http://fhcomplete.org
 * @since		Version 1.0
 * @filesource
 */
// ------------------------------------------------------------------------

if (!defined("BASEPATH")) exit("No direct script access allowed");

class Message extends APIv1_Controller
{
	/**
	 * Message API constructor.
	 */
	public function __construct()
	{
		parent::__construct();
		// Load library MessageLib
		$this->load->library("MessageLib");
	}

	/**
	 * @return void
	 */
	public function getMessagesByPersonID()
	{
		$person_id = $this->get("person_id");
		$all = $this->get("all");
		
		if (isset($person_id))
		{
			$result = $this->messagelib->getMessagesByPerson($person_id, $all);
			
			$this->response($result, REST_Controller::HTTP_OK);
		}
		else
		{
			$this->response();
		}
	}
	
	/**
	 * @return void
	 */
	public function getMessagesByUID()
	{
		$uid = $this->get("uid");
		$all = $this->get("all");
		
		if (isset($uid))
		{
			$result = $this->messagelib->getMessagesByUID($uid, $all);
			
			$this->response($result, REST_Controller::HTTP_OK);
		}
		else
		{
			$this->response();
		}
	}
	
	/**
	 * @return void
	 */
	public function getMessagesByToken()
	{
		$token = $this->get("token");
		
		if (isset($token))
		{
			$result = $this->messagelib->getMessageByToken($token);
			
			$this->response($result, REST_Controller::HTTP_OK);
		}
		else
		{
			$this->response();
		}
	}
	
	/**
	 * @return void
	 */
	public function getSentMessagesByPerson()
	{
		$person_id = $this->get("person_id");
		$all = $this->get("all");
		
		if (isset($person_id))
		{
			$result = $this->messagelib->getSentMessagesByPerson($person_id, $all);
			
			$this->response($result, REST_Controller::HTTP_OK);
		}
		else
		{
			$this->response();
		}
	}
	
	/**
	 * @return void
	 */
	public function getRedirectByToken()
	{
		$token = $this->get("token");
		
		if (isset($token))
		{
			redirect(CIS_ROOT);
		}
		else
		{
			$this->response();
		}
	}
	
	/**
	 * @return void
	 */
	public function postMessage()
	{
		$validation = $this->_validatePostMessage($this->post());
		
		if (is_object($validation) && $validation->error == EXIT_SUCCESS)
		{
			$result = $this->messagelib->sendMessage(
				$this->post()["person_id"],
				$this->post()["receiver_id"],
				$this->post()["subject"],
				$this->post()["body"],
				PRIORITY_NORMAL,
				$this->post()["relationmessage_id"],
				$this->post()["oe_kurzbz"]
			);
			
			$this->response($result, REST_Controller::HTTP_OK);
		}
		else
		{
			$this->response($validation, REST_Controller::HTTP_OK);
		}
	}
	
	/**
	 * @return void
	 */
	public function postMessageVorlage()
	{
		$validation = $this->_validatePostMessageVorlage($this->post());
		
		if (is_object($validation) && $validation->error == EXIT_SUCCESS)
		{
			$result = $this->messagelib->sendMessageVorlage(
				$this->post()["sender_id"],
				$this->post()["receiver_id"],
				$this->post()["vorlage_kurzbz"],
				$this->post()["oe_kurzbz"],
				$this->post()["data"],
				isset($this->post()["relationmessage_id"]) ? $this->post()["relationmessage_id"] : null,
				isset($this->post()["orgform_kurzbz"]) ? $this->post()["orgform_kurzbz"] : null
			);
			
			$this->response($result, REST_Controller::HTTP_OK);
		}
		else
		{
			$this->response($validation, REST_Controller::HTTP_OK);
		}
	}
	
	/**
	 * @return void
	 */
	public function postChangeStatus()
	{
		$person_id = $this->post()["person_id"];
		$message_id = $this->post()["message_id"];
		$status = $this->post()["status"];
		
		if (isset($person_id) && isset($message_id) && isset($status) &&
			in_array($status, array(MSG_STATUS_UNREAD, MSG_STATUS_READ, MSG_STATUS_ARCHIVED, MSG_STATUS_DELETED)))
		{
			$result = $this->messagelib->updateMessageStatus($message_id, $person_id, $status);

			$this->response($result, REST_Controller::HTTP_OK);
		}
		else
		{
			$this->response();
		}
	}
	
	private function _validatePostMessage($message = null)
	{
		if (!isset($message))
		{
			return $this->_error("Parameter is null");
		}
		if (!isset($message["person_id"]))
		{
			return $this->_error("person_id is not set");
		}
		if (!isset($message["subject"]))
		{
			return $this->_error("subject is not set");
		}
		if( !isset($message["body"]))
		{
			return $this->_error("body is not set");
		}
		if (!isset($message["oe_kurzbz"]))
		{
			return $this->_error("oe_kurzbz is not set");
		}
		
		return $this->_success("Input data are valid");
	}
	
	private function _validatePostMessageVorlage($message = null)
	{
		if (!isset($message))
		{
			return $this->_error("Parameter is null");
		}
		if (!isset($message["sender_id"]))
		{
			return $this->_error("person_id of sender is not set");
		}
		if (!isset($message["receiver_id"]))
		{
			return $this->_error("person_id of receiver is not set");
		}
		if (!isset($message["vorlage_kurzbz"]))
		{
			return $this->_error("vorlage_kurzbz is not set");
		}
		if( !isset($message["oe_kurzbz"]))
		{
			return $this->_error("oe_kurzbz is not set");
		}
		if (!isset($message["data"]))
		{
			return $this->_error("data is not set");
		}
		
		return $this->_success("Input data are valid");
	}
}