forked from Wavyzz/dolibarr
368 lines
8.8 KiB
PHP
368 lines
8.8 KiB
PHP
<?php
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/*
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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* or see http://www.gnu.org/
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*/
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/**
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* Class to manage comment
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*/
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class Comment extends CommonObject
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{
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/**
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* @var string ID to identify managed object
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*/
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public $element='comment';
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/**
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* @var string Name of table without prefix where object is stored
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*/
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public $table_element='comment';
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/**
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* @var int Field with ID of parent key if this field has a parent
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*/
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public $fk_element ='';
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public $element_type;
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/**
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* @var string description
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*/
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public $description;
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public $tms;
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public $datec;
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/**
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* @var int ID
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*/
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public $fk_user_author;
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/**
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* @var int Entity
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*/
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public $entity;
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public $import_key;
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public $comments = array();
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public $oldcopy;
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/**
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* Constructor
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*
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* @param DoliDB $db Database handler
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*/
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public function __construct($db)
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{
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$this->db = $db;
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}
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/**
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* Create into database
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*
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* @param User $user User that create
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* @param int $notrigger 0=launch triggers after, 1=disable triggers
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* @return int <0 if KO, Id of created object if OK
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*/
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public function create($user, $notrigger = 0)
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{
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global $conf, $langs;
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$error=0;
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// Insert request
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$sql = "INSERT INTO ".MAIN_DB_PREFIX."comment (";
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$sql.= "description";
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$sql.= ", datec";
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$sql.= ", fk_element";
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$sql.= ", element_type";
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$sql.= ", fk_user_author";
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$sql.= ", entity";
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$sql.= ", import_key";
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$sql.= ") VALUES (";
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$sql.= "'".$this->db->escape($this->description)."'";
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$sql.= ", ".($this->datec!=''?"'".$this->db->idate($this->datec)."'":'null');
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$sql.= ", '".(isset($this->fk_element)?$this->fk_element:"null")."'";
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$sql.= ", '".$this->db->escape($this->element_type)."'";
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$sql.= ", '".(isset($this->fk_user_author)?$this->fk_user_author:"null")."'";
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$sql.= ", ".(!empty($this->entity)?$this->entity:'1');
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$sql.= ", ".(!empty($this->import_key)?"'".$this->db->escape($this->import_key)."'":"null");
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$sql.= ")";
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//var_dump($this->db);
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//echo $sql;
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$this->db->begin();
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dol_syslog(get_class($this)."::create", LOG_DEBUG);
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$resql=$this->db->query($sql);
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if (! $resql) { $error++; $this->errors[]="Error ".$this->db->lasterror(); }
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if (! $error)
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{
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$this->id = $this->db->last_insert_id(MAIN_DB_PREFIX."projet_task_comment");
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if (! $notrigger)
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{
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// Call trigger
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$result=$this->call_trigger('TASK_COMMENT_CREATE', $user);
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if ($result < 0) { $error++; }
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// End call triggers
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}
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}
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// Commit or rollback
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if ($error)
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{
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foreach($this->errors as $errmsg)
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{
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dol_syslog(get_class($this)."::create ".$errmsg, LOG_ERR);
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$this->error.=($this->error?', '.$errmsg:$errmsg);
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}
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$this->db->rollback();
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return -1*$error;
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}
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else
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{
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$this->db->commit();
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return $this->id;
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}
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}
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/**
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* Load object in memory from database
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*
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* @param int $id Id object
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* @param int $ref ref object
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* @return int <0 if KO, 0 if not found, >0 if OK
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*/
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public function fetch($id, $ref = '')
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{
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global $langs;
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$sql = "SELECT";
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$sql.= " c.rowid,";
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$sql.= " c.description,";
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$sql.= " c.datec,";
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$sql.= " c.tms,";
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$sql.= " c.fk_element,";
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$sql.= " c.element_type,";
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$sql.= " c.fk_user_author,";
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$sql.= " c.entity,";
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$sql.= " c.import_key";
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$sql.= " FROM ".MAIN_DB_PREFIX."comment as c";
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$sql.= " WHERE c.rowid = ".$id;
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dol_syslog(get_class($this)."::fetch", LOG_DEBUG);
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$resql=$this->db->query($sql);
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if ($resql)
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{
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$num_rows = $this->db->num_rows($resql);
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if ($num_rows)
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{
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$obj = $this->db->fetch_object($resql);
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$this->id = $obj->rowid;
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$this->description = $obj->description;
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$this->element_type = $obj->element_type;
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$this->datec = $this->db->jdate($obj->datec);
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$this->tms = $obj->tms;
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$this->fk_user_author = $obj->fk_user_author;
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$this->fk_element = $obj->fk_element;
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$this->entity = $obj->entity;
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$this->import_key = $obj->import_key;
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}
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$this->db->free($resql);
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if ($num_rows) return 1;
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else return 0;
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}
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else
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{
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$this->error="Error ".$this->db->lasterror();
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return -1;
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}
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}
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/**
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* Update database
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*
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* @param User $user User that modify
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* @param int $notrigger 0=launch triggers after, 1=disable triggers
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* @return int <=0 if KO, >0 if OK
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*/
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public function update(User $user, $notrigger = 0)
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{
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global $conf, $langs;
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$error=0;
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// Clean parameters
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if (isset($this->fk_element)) $this->fk_project=(int) trim($this->fk_element);
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if (isset($this->fk_user_author)) $this->fk_user_author=(int) trim($this->fk_user_author);
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if (isset($this->description)) $this->description=trim($this->description);
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// Update request
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$sql = "UPDATE ".MAIN_DB_PREFIX."projet_task_comment SET";
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$sql.= " description=".(isset($this->description)?"'".$this->db->escape($this->description)."'":"null").",";
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$sql.= " datec=".($this->datec!=''?"'".$this->db->idate($this->datec)."'":'null').",";
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$sql.= " fk_element=".(isset($this->fk_element)?$this->fk_element:"null").",";
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$sql.= " element_type='".$this->db->escape($this->element_type)."',";
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$sql.= " fk_user_author=".(isset($this->fk_user_author)?$this->fk_user_author:"null").",";
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$sql.= " entity=".(!empty($this->entity)?$this->entity:'1').",";
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$sql.= " import_key=".(!empty($this->import_key)?"'".$this->db->escape($this->import_key)."'":"null");
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$sql.= " WHERE rowid=".$this->id;
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$this->db->begin();
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dol_syslog(get_class($this)."::update", LOG_DEBUG);
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$resql = $this->db->query($sql);
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if (! $resql) { $error++; $this->errors[]="Error ".$this->db->lasterror(); }
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if (! $error)
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{
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if (! $notrigger)
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{
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// Call trigger
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$result=$this->call_trigger('TASK_COMMENT_MODIFY', $user);
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if ($result < 0) { $error++; }
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// End call triggers
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}
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}
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// Commit or rollback
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if ($error)
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{
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foreach($this->errors as $errmsg)
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{
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dol_syslog(get_class($this)."::update ".$errmsg, LOG_ERR);
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$this->error.=($this->error?', '.$errmsg:$errmsg);
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}
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$this->db->rollback();
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return -1*$error;
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}
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else
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{
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$this->db->commit();
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return 1;
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}
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}
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/**
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* Delete task from database
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*
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* @param User $user User that delete
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* @param int $notrigger 0=launch triggers after, 1=disable triggers
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* @return int <0 if KO, >0 if OK
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*/
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public function delete($user, $notrigger = 0)
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{
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global $conf, $langs;
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require_once DOL_DOCUMENT_ROOT . '/core/lib/files.lib.php';
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$error=0;
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$this->db->begin();
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$sql = "DELETE FROM ".MAIN_DB_PREFIX."comment";
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$sql.= " WHERE rowid=".$this->id;
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$resql = $this->db->query($sql);
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if (! $resql) { $error++; $this->errors[]="Error ".$this->db->lasterror(); }
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if (! $error)
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{
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if (! $notrigger)
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{
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// Call trigger
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$result=$this->call_trigger('TASK_COMMENT_DELETE', $user);
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if ($result < 0) { $error++; }
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// End call triggers
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}
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}
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// Commit or rollback
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if ($error)
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{
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foreach($this->errors as $errmsg)
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{
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dol_syslog(get_class($this)."::delete ".$errmsg, LOG_ERR);
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$this->error.=($this->error?', '.$errmsg:$errmsg);
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}
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$this->db->rollback();
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return -1*$error;
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}else{
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$this->db->commit();
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return 1;
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}
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}
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/**
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* Load comments linked with current task
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*
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* @param string $element_type Element type
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* @param int $fk_element Id of element
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* @return array Comment array
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*/
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public function fetchAllFor($element_type, $fk_element)
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{
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global $db,$conf;
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$this->comments = array();
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if(!empty($element_type) && !empty($fk_element)) {
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$sql = "SELECT";
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$sql.= " c.rowid";
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$sql.= " FROM ".MAIN_DB_PREFIX."comment as c";
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$sql.= " WHERE c.fk_element = ".$fk_element;
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$sql.= " AND c.element_type = '".$db->escape($element_type)."'";
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$sql.= " AND c.entity = ".$conf->entity;
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$sql.= " ORDER BY c.tms DESC";
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dol_syslog(get_class($this).'::'.__METHOD__, LOG_DEBUG);
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$resql=$db->query($sql);
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if ($resql)
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{
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$num_rows = $db->num_rows($resql);
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if ($num_rows > 0)
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{
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while($obj = $db->fetch_object($resql))
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{
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$comment = new self($db);
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$comment->fetch($obj->rowid);
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$this->comments[] = $comment;
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}
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}
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$db->free($resql);
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} else {
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$this->errors[]="Error ".$this->db->lasterror();
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return -1;
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}
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}
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return count($this->comments);
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}
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}
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