mirror of
https://github.com/FH-Complete/FHC-Core.git
synced 2026-06-03 05:09:28 +00:00
paolo
2568d8f912
- Added method escape to class DB_Model - Changed method sendMessageVorlage of MessageLib to send messages trying to use the same language of the receiver, and improved message errors - Added OrganisationseinheitLib to handle a recursive search using in the organisation tree - Removed from PhrasesLib the method loadVorlagetext because is already present in VorlageLib - Changed method loadVorlagetext of VorlageLib, now it searches the template using the organisation tree - Added method getOneLevel to model Organisationseinheit_model to get one level of the organisation tree
429 lines
13 KiB
PHP
429 lines
13 KiB
PHP
<?php
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if (! defined('BASEPATH')) exit('No direct script access allowed');
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/**
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* Name: Messaging Library for FH-Complete
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*
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*
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*/
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class MessageLib
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{
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private $recipients = array();
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public function __construct()
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{
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$this->ci =& get_instance();
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$this->ci->config->load('message');
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$this->ci->load->model('system/Message_model', 'MessageModel');
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$this->ci->load->model('system/MsgStatus_model', 'MsgStatusModel');
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$this->ci->load->model('system/Recipient_model', 'RecipientModel');
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$this->ci->load->model('system/Attachment_model', 'AttachmentModel');
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$this->ci->load->library('VorlageLib');
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$this->ci->load->helper('fhc');
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//$this->ci->load->helper('language');
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$this->ci->lang->load('message');
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}
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// ------------------------------------------------------------------------
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/**
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* get_message() - will return a single message, including the status for specified user.
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*
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* @param integer $msg_id REQUIRED
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* @return array
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*/
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function getMessage($msg_id)
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{
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if (!is_numeric($msg_id))
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return $this->_invalid_id(MSG_ERR_INVALID_MSG_ID);
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$this->ci->MessageModel->addJoin('public.tbl_person', 'person_id');
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$msg = $this->ci->MessageModel->loadWhere(array('message_id' => $msg_id));
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//$msg = $this->ci->MessageModel->getMessage($msg_id);
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$stat = $this->ci->MsgStatusModel->loadWhere(array('message_id' => $msg_id));
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$msg->retval[0]->stat = $stat->retval;
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$recp = $this->ci->RecipientModel->loadWhere(array('message_id' => $msg_id));
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$msg->retval[0]->recp = $recp->retval;
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$attm = $this->ci->AttachmentModel->loadWhere(array('message_id' => $msg_id));
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$msg->retval[0]->attm = $attm->retval;
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// General Error Occurred
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return $msg;
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}
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/**
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* getMessagesByUID() - will return all messages, including the latest status for specified user. It don´t returns Attachments.
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*
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* @param string $uid REQUIRED
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* @return array
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*/
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function getMessagesByUID($uid, $all = false)
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{
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if (empty($uid))
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return $this->_error(MSG_ERR_INVALID_MSG_ID);
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$msg = $this->ci->MessageModel->getMessagesByUID($uid, $all);
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// General Error Occurred
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return $msg;
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}
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/**
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* getMessagesByPerson() - will return all messages, including the latest status for specified user. It don´t returns Attachments.
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*
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* @param bigint $person_id REQUIRED
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* @return array
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*/
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function getMessagesByPerson($person_id, $all = false)
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{
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if (empty($person_id))
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return $this->_error(MSG_ERR_INVALID_MSG_ID);
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$msg = $this->ci->MessageModel->getMessagesByPerson($person_id, $all);
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// General Error Occurred
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return $msg;
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}
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// ------------------------------------------------------------------------
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/**
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* getSubMessages() - will return all Messages subordinated from a specified message.
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*
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* @param integer $msg_id REQUIRED
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* @return array
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*/
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function getSubMessages($msg_id)
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{
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if (!is_numeric($msg_id))
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return $this->_invalid_id(MSG_ERR_INVALID_MSG_ID);
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return $this->getMessage($msg_id);
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}
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/**
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* getMessagesByToken
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*
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* @param token string
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* @return array
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*/
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function getMessagesByToken($token)
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{
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if (empty($token))
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return $this->_error(MSG_ERR_INVALID_MSG_ID);
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$result = $this->ci->MessageModel->getMessagesByToken($token);
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if (is_object($result) && $result->error == EXIT_SUCCESS && is_array($result->retval) && count($result->retval) > 0)
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{
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if ($result->retval[0]->status == MSG_STATUS_UNREAD)
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{
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$statusKey = array(
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'message_id' => $result->retval[0]->message_id,
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'person_id' => $result->retval[0]->receiver_id,
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'status' => MSG_STATUS_UNREAD
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);
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$resTmp = $this->ci->MsgStatusModel->update($statusKey, array('status' => MSG_STATUS_READ));
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if (!is_object($resTmp) || (is_object($resTmp) && $resTmp->error != EXIT_SUCCESS))
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{
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$result = $resTmp;
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}
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else
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{
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$result->retval[0]->status = MSG_STATUS_READ;
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}
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}
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}
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return $result;
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}
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// ------------------------------------------------------------------------
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// ------------------------------------------------------------------------
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/**
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* updateMessageStatus() - will change status on message for particular user
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*
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* @param integer $msg_id REQUIRED
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* @param integer $user_id REQUIRED
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* @param integer $status_id REQUIRED - should come from config/message.php list of constants
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* @return array
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*/
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function updateMessageStatus($message_id, $person_id, $status)
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{
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if (empty($message_id))
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{
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return $this->_invalid_id(MSG_ERR_INVALID_MSG_ID);
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}
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if (empty($person_id))
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{
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return $this->_invalid_id(MSG_ERR_INVALID_USER_ID);
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}
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// Not use empty otherwise if status is 0 it returns an error
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if (!isset($status))
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{
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return $this->_invalid_id(MSG_ERR_INVALID_STATUS_ID);
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}
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$result = $this->ci->MsgStatusModel->update(
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array('message_id' => $message_id, 'person_id' => $person_id),
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array('status' => $status)
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);
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return $result;
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}
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// ------------------------------------------------------------------------
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/**
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* add_participant() - adds user to existing thread
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*
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* @param integer $thread_id REQUIRED
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* @param integer $user_id REQUIRED
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* @return array
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*/
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function addRecipient($person_id)
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{
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if (!is_numeric($person_id))
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return $this->_invalid_id(MSG_ERR_INVALID_MSG_ID);
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$this->recipients[] = $person_id;
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return true;
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}
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// ------------------------------------------------------------------------
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/**
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* sendMessage() - sends new internal message. This function will create a new thread
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*
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* @param integer $sender_id REQUIRED
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* @param mixed $recipients REQUIRED - a single integer or an array of integers, representing user_ids
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* @param string $subject
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* @param string $body
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* @param integer $priority
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* @return array
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*/
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function sendMessage($sender_id, $subject = '', $body = '', $priority = PRIORITY_NORMAL, $relationmessage_id = null, $oe_kurzbz = null)
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{
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if (!is_numeric($sender_id))
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return $this->_invalid_id(MSG_ERR_INVALID_MSG_ID);
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// Start sending Message
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$this->ci->db->trans_start(false);
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//save Message
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$data = array(
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'person_id' => $sender_id,
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'subject' => $subject,
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'body' => $body,
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'priority' => $priority,
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'relationmessage_id' => $relationmessage_id,
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'oe_kurzbz' => $oe_kurzbz
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);
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$result = $this->ci->MessageModel->insert($data);
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if (is_object($result) && $result->error == EXIT_SUCCESS)
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{
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$msg_id = $result->retval;
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$statusData = array(
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'message_id' => $msg_id,
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'person_id' => $sender_id,
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'status' => MSG_STATUS_UNREAD
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);
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$result = $this->ci->MsgStatusModel->insert($statusData);
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}
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$this->ci->db->trans_complete();
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if ($this->ci->db->trans_status() === FALSE || (is_object($result) && $result->error != EXIT_SUCCESS))
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{
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$this->ci->db->trans_rollback();
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return $this->_error($result->msg, EXIT_ERROR);
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}
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else
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{
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$this->ci->db->trans_commit();
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return $this->_success($msg_id);
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}
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}
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/**
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* sendMessage() - sends new internal message. This function will create a new thread
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*
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* @param integer $sender_id REQUIRED
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* @param mixed $recipients REQUIRED - a single integer or an array of integers, representing user_ids
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* @param string $subject
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* @param string $body
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* @param integer $priority
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* @return array
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*/
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function sendMessageVorlage($sender_id, $receiver_id, $vorlage_kurzbz, $oe_kurzbz, $data, $relationmessage_id = null, $orgform_kurzbz = null)
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{
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if (!is_numeric($sender_id) || !is_numeric($receiver_id))
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return $this->_invalid_id(MSG_ERR_INVALID_MSG_ID);
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// Load reveiver data to get its relative language
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$this->ci->load->model('person/Person_model', 'PersonModel');
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$result = $this->ci->PersonModel->load($receiver_id);
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if (is_object($result) && $result->error == EXIT_SUCCESS && is_array($result->retval) && count($result->retval) > 0)
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{
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// Set the language with the global value
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$sprache = DEFAULT_LEHREINHEIT_SPRACHE;
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// If the receiver has a prefered language use this
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if (isset($result->retval[0]->sprache) && $result->retval[0]->sprache != '')
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{
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$sprache = $result->retval[0]->sprache;
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}
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// Loads template data
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$result = $this->ci->vorlagelib->loadVorlagetext($vorlage_kurzbz, $oe_kurzbz, $orgform_kurzbz, $sprache);
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if (is_object($result) && $result->error == EXIT_SUCCESS)
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{
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// If the text and the subject of the template are not empty
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if (is_array($result->retval) && count($result->retval) > 0 &&
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!empty($result->retval[0]->text) && !empty($result->retval[0]->subject))
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{
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// Parses template text
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$parsedText = $this->ci->vorlagelib->parseVorlagetext($result->retval[0]->text, $data);
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$this->ci->db->trans_start(false);
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// Save Message
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$msgData = array(
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'person_id' => $sender_id,
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'subject' => $result->retval[0]->subject,
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'body' => $parsedText,
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'priority' => PRIORITY_NORMAL,
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'relationmessage_id' => $relationmessage_id,
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'oe_kurzbz' => $oe_kurzbz
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);
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$result = $this->ci->MessageModel->insert($msgData);
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if (is_object($result) && $result->error == EXIT_SUCCESS)
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{
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// Link the message with the receiver
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$msg_id = $result->retval;
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$recipientData = array(
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'person_id' => $receiver_id,
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'message_id' => $msg_id,
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'token' => generateToken()
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);
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$result = $this->ci->RecipientModel->insert($recipientData);
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if (is_object($result) && $result->error == EXIT_SUCCESS)
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{
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// Save message status
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$statusData = array(
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'message_id' => $msg_id,
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'person_id' => $receiver_id,
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'status' => MSG_STATUS_UNREAD
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);
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$result = $this->ci->MsgStatusModel->insert($statusData);
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}
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}
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$this->ci->db->trans_complete();
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if ($this->ci->db->trans_status() === FALSE || (is_object($result) && $result->error != EXIT_SUCCESS))
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{
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$this->ci->db->trans_rollback();
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return $this->_error($result->msg, EXIT_ERROR);
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}
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else
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{
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$this->ci->db->trans_commit();
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return $this->_success($msg_id);
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}
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}
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else
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{
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// Better message error
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if (!is_array($result->retval) || (is_array($result->retval) && count($result->retval) == 0))
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{
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$result = $this->_error('Vorlage not found', EXIT_ERROR);
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}
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else if (is_array($result->retval) && count($result->retval) > 0)
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{
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if (is_null($result->retval[0]->oe_kurzbz))
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{
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$result = $this->_error('Vorlage not found', EXIT_ERROR);
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}
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else if (empty($result->retval[0]->text))
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{
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$result = $this->_error('Vorlage has an empty text', EXIT_ERROR);
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}
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else if (empty($result->retval[0]->subject))
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{
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$result = $this->_error('Vorlage has an empty subject', EXIT_ERROR);
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}
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}
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}
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}
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else
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{
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$result = $this->_error($result->retval, EXIT_ERROR);
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}
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}
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return $result;
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}
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// ------------------------------------------------------------------------
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// Private Functions from here out!
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// ------------------------------------------------------------------------
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/** ---------------------------------------------------------------
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* Success
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*
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* @param mixed $retval
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* @return array
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*/
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protected function _success($retval, $message = MSG_SUCCESS)
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{
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$return = new stdClass();
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$return->error = EXIT_SUCCESS;
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$return->Code = $message;
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$return->msg = lang('message_' . $message);
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$return->retval = $retval;
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return $return;
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}
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/** ---------------------------------------------------------------
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* General Error
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*
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* @return array
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*/
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protected function _error($retval = '', $message = MSG_ERROR)
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{
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$return = new stdClass();
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$return->error = EXIT_ERROR;
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$return->Code = $message;
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$return->msg = lang('message_' . $message);
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$return->retval = $retval;
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return $return;
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}
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/**
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* Invalid ID
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*
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* @param integer config.php error code numbers
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* @return array
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*/
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private function _invalid_id($error = '')
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{
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return array(
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'err' => 1,
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'code' => $error,
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'msg' => lang('message_'.$error)
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);
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}
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}
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