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336 lines
11 KiB
336 lines
11 KiB
<?php
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// (c) Copyright by authors of the Tiki Wiki CMS Groupware Project
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//
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// All Rights Reserved. See copyright.txt for details and a complete list of authors.
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// Licensed under the GNU LESSER GENERAL PUBLIC LICENSE. See license.txt for details.
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// $Id$
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/**
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*
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*/
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class TodoLib
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{
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// create a new todo
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/**
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* @param $after
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* @param $event
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* @param $objectType
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* @param null $objectId
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* @param null $from
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* @param null $to
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* @return mixed
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*/
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public function addTodo($after, $event, $objectType, $objectId = null, $from = null, $to = null)
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{
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$db = TikiDb::get();
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$query = 'INSERT INTO `tiki_todo` (`after`, `event`, `objectType`, `objectId`, `from`, `to`) VALUES (?, ?, ?, ?, ?, ?)';
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$from = json_encode($from);
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$to = json_encode($to);
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$db->query($query, [$after, $event, $objectType, $objectId, $from, $to]);
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$query = 'SELECT `todoId` from `tiki_todo` where `after`=? and `event`=? and `objectType`=? and `objectId`=? and `from`=? and `to`=?';
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$id = $db->getOne($query, [$after, $event, $objectType, $objectId, $from, $to]);
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return $id;
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}
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// list of the todos of an object
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/**
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* @param null $objectType
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* @param null $objectId
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* @param null $todoId
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* @return mixed
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*/
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public function listTodoObject($objectType = null, $objectId = null, $todoId = null)
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{
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$db = TikiDb::get();
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$query = 'SELECT * FROM `tiki_todo` tt ';
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$where = [];
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$bindvars = [];
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if (! empty($objectType)) {
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$where[] = 'tt.`objectType` = ?';
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$bindvars[] = $objectType;
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if (! empty($objectId)) {
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$where[] = 'tt.`objectId` = ?';
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$bindvars[] = $objectId;
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}
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}
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if (! empty($todoId)) {
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$where[] = 'tt.`todoId` = ?';
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$bindvars[] = $todoId;
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}
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if (! empty($where)) {
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$query .= ' WHERE ' . implode(' AND ', $where);
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}
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$query .= ' ORDER BY `todoId` asc';// so that actions arrive before notification
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$todos = $db->fetchAll($query, $bindvars);
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foreach ($todos as $i => $todo) {
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$todos[$i]['from'] = json_decode($todo['from'], true);
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$todos[$i]['to'] = json_decode($todo['to'], true);
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if ($objectType == null) {
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if ($todo['objectType'] == 'todo') {
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$objects = $this->listTodoObject(null, null, $todo['objectId']);
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$todos[$i]['for'] = $objects[0];
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}
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} elseif ($objectType != 'todo') {
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$todos[$i]['notifs'] = $this->listTodoObject('todo', $todo['todoId']);
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}
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}
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return $todos;
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}
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// delete a todo
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/**
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* @param $id
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*/
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public function delTodo($id)
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{
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$db = TikiDb::get();
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$query = 'DELETE FROM `tiki_todo` WHERE `todoId`=? OR (`objectId`=? AND `objectType`=?)';
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$db->query($query, [$id, $id, 'todo']);
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self::cleanNotif();
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}
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/**
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* @param $objectType
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* @param $objectId
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*/
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public function delObjectTodo($objectType, $objectId)
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{
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$db = TikiDb::get();
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$query = 'DELETE FROM `tiki_todo_notif` WHERE `objectType`=? AND `objectId` = ?';
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$db->query($query, [$objectType, $objectId]);
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$query = 'DELETE FROM `tiki_todo` WHERE `objectType`=? AND `objectId`=?';
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$db->query($query, [$objectType, $objectId]);
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self::cleanNotif();
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}
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// apply a todo
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/**
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* @param $todo
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* @return bool
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*/
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public function applyTodo($todo)
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{
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switch ($todo['objectType']) {
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case 'todo':
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// echo '<pre>ALREADY';print_r($this->alreadyNotif ($todo['todoId'])); echo '</pre>';
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$todo['for']['after'] = $todo['after'];
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$objects = $this->listObjectsTodo($todo['for'], $this->alreadyNotif($todo['todoId']));
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if (! empty($objects)) {
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$func = 'notifyTodo_' . $todo['for']['objectType'];
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if (! method_exists($this, $func)) {
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return false;
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}
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$this->$func($todo, $objects);
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}
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// echo '<pre>MAIL';print_r($objects); echo '</pre>';
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break;
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default:
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$objects = $this->listObjectsTodo($todo);
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// echo '<pre>';print_r($objects); echo '</pre>';
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if (! empty($objects)) {
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$func = 'applyTodo_' . $todo['objectType'];
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if (! method_exists($this, $func)) {
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return false;
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}
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$this->$func($todo, $objects);
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$this->delNotif($todo['objectId']);
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}
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}
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}
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// list the objects selected by a todo
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/**
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* @param $todo
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* @param null $except
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* @return bool
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*/
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public function listObjectsTodo($todo, $except = null)
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{
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$func = 'listObjectsTodo_' . $todo['objectType'];
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if (! method_exists($this, $func)) {
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return false;
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}
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return $this->$func($todo, $except);
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}
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/**
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* @param $todoId
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* @return mixed
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*/
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public function alreadyNotif($todoId)
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{
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$db = TikiDb::get();
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$query = 'SELECT `objectId` FROM `tiki_todo_notif` WHERE `todoId`=?';
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$objects = $db->fetchAll($query, [$todoId]);
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foreach ($objects as $i => $object) {
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$objects[$i] = $object['objectId'];
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}
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return $objects;
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}
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/**
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* @param $todoId
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* @param $objectType
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* @param $objectId
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*/
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public function addNotif($todoId, $objectType, $objectId)
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{
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$db = TikiDb::get();
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$query = 'INSERT INTO `tiki_todo_notif` (`todoId`, `objectType`, `objectId`) VALUES(?,?,?)';
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$db->query($query, [$todoId, $objectType, $objectId]);
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}
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/**
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* @param $todoId
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*/
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public function delNotif($todoId)
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{
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$db = TikiDb::get();
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$query = 'DELETE FROM `tiki_todo_notif` WHERE `todoId`=?';
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$db->query($query, [$todoId]);
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}
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public function cleanNotif()
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{
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$db = TikiDb::get();
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$query = 'DELETE FROM `tiki_todo_notif` WHERE `todoId` NOT IN (SELECT `todoId` FROM `tiki_todo`)';
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}
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/**
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* @param $todo
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* @param $to
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* @param string $default_subject
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* @param string $default_body
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*/
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public function mailTodo($todo, $to, $default_subject = 'Change notification', $default_body = '')
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{
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global $prefs;
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$userlib = TikiLib::lib('user');
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$tikilib = TikiLib::lib('tiki');
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$smarty = TikiLib::lib('smarty');
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if (empty($to['email']) && ! empty($to['user'])) {
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$to['email'] = $userlib->get_user_email($to['user']);
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}
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if (empty($to['email'])) {
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return;
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}
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$lang = empty($to['user']) ? $prefs['site_language'] : $tikilib->get_user_preference($u, 'language', $prefs['site_language']);
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if (empty($todo['to']['subject'])) {
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$todo['to']['subject'] = tra($default_subject, $lang);
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}
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if (empty($todo['to']['body'])) {
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$todo['to']['body'] = tra($default_body, $lang);
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} else {
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$todo['to']['body'] = $smarty->fetchLang($lang, $todo['to']['body']);
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}
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include_once('lib/webmail/tikimaillib.php');
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$mail = new TikiMail(empty($to['user']) ? null : $to['user']);
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$mail->setSubject($todo['to']['subject']);
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$mail->setHtml($todo['to']['body']);
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$mail->send([$to['email']]);
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}
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/////////////////////////////////////////////////
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/**
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* @param $todo
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* @param null $except
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* @return array
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*/
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public function listObjectsTodo_tracker($todo, $except = null)
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{
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global $tikilib;
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$trklib = TikiLib::lib('trk');
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switch ($todo['event']) {
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case 'creation':
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$filter = ['createdBefore' => $tikilib->now - $todo['after']];
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break;
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case 'modification':
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$filter = ['lastModifBefore' => $tikilib->now - $todo['after']];
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break;
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}
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$definition = Tracker_Definition::get($todo['objectId']);
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$fieldId = $definition->getUserField();
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if ($fieldId) {
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$filterFields = [$fieldId => $trklib->get_tracker_field($fieldId)];
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} else {
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$filterFields = '';
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}
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$objects = $trklib->list_items(
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$todo['objectId'],
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0,
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-1,
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'created_asc',
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$filterFields,
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'',
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'',
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$todo['from']['status'],
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'',
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'',
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$filter
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);
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// todo in list_items:
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// return $objects['data'];
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if (empty($except)) {
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return $objects['data'];
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}
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$res = [];
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foreach ($objects['data'] as $object) {
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if (! in_array($object['itemId'], $except)) {
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$res[] = $object;
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}
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}
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return $res;
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}
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/**
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* @param $todo
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* @param $objects
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*/
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public function applyTodo_tracker($todo, $objects)
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{
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$trklib = TikiLib::lib('trk');
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$trklib->change_status($objects, $todo['to']['status']);
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}
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/**
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* @param $todo
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* @param $objects
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*/
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public function notifyTodo_tracker($todo, $objects)
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{
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global $prefs;
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$smarty = TikiLib::lib('smarty');
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$trklib = TikiLib::lib('trk');
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$tikilib = TikiLib::lib('tiki');
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foreach ($objects as $object) {
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// get the creator
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$creators = [$object['field_values'][0]['value']];
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if (empty($creators)) {
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$creators = $object['itemUsers'];
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}
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if (! empty($todo['to']['body'])) { // assign whatever needed
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$smarty->assign('todo_itemId', $object['itemId']);
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$status = $trklib->status_types();
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$smarty->assign('todo_tostatus', $status[$todo['for']['to']['status']]['label']);
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$smarty->assign('todo_fromstatus', $status[$todo['for']['from']['status']]['label']);
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$smarty->assign('todo_after', $todo['to']['before']);
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$smarty->assign('todo_desc', $trklib->get_isMain_value($object['trackerId'], $object['itemId']));
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}
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foreach ($creators as $creator) {
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// mail creator
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$this->mailTodo($todo, ['user' => $creator], 'Tracker item status will be changed');
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}
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//register as been mailed
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$this->addNotif($todo['todoId'], 'trackeritem', $object['itemId']);
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}
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}
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}
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