forked from Wavyzz/dolibarr
150 lines
3.1 KiB
PHP
150 lines
3.1 KiB
PHP
<?php
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/* Copyright (C) 2010 Regis Houssin <regis@dolibarr.fr>
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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 2 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, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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/**
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* \file htdocs/core/class/canvas.class.php
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* \ingroup core
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* \brief Fichier de la classe de gestion des canvas
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* \version $Id$
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*/
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/**
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* \class Canvas
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* \brief Classe de la gestion des canvas
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*/
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class Canvas
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{
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var $canvas;
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var $template_dir; // Directory with all core and external templates files
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var $action;
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var $smarty;
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var $error;
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/**
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* Constructor.
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* @param DB Database handler
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*/
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function Canvas($DB)
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{
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$this->db = $DB;
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}
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/**
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* Load canvas
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* @param element Element of canvas
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* @param canvas Name of canvas
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*/
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function load_canvas($element,$canvas)
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{
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global $langs;
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$part1=$part3=$element;
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$part2=$canvas;
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// For compatibility
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if (preg_match('/^([^@]+)@([^@]+)$/i',$element,$regs))
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{
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$part1=$regs[2];
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$part3=$regs[1];
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}
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if (preg_match('/^([^@]+)@([^@]+)$/i',$canvas,$regs))
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{
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$part1=$regs[2];
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$part2=$regs[1];
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}
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if (file_exists(DOL_DOCUMENT_ROOT.'/'.$part1.'/canvas/'.$part2.'/'.$part3.'.'.$part2.'.class.php'))
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{
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$filecanvas = DOL_DOCUMENT_ROOT.'/'.$part1.'/canvas/'.$part2.'/'.$part3.'.'.$part2.'.class.php';
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$classname = ucfirst($part3).ucfirst($part2);
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$this->template_dir = DOL_DOCUMENT_ROOT.'/'.$part1.'/canvas/'.$part2.'/tpl/';
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include_once($filecanvas);
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$this->object = new $classname($this->db);
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$this->smarty = $this->object->smarty;
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return $this->object;
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}
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else
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{
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$this->error = $langs->trans('CanvasIsInvalid');
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return 0;
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}
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}
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/**
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* Fetch object values
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* @param id Element id
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* @param action Type of action
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*/
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function fetch($id,$action='')
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{
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$this->action = $action;
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$ret = $this->object->fetch($id,$action);
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return $ret;
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}
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/**
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* Assign templates values
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* @param action Type of action
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*/
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function assign_values($action='')
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{
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$this->action = $action;
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if (!empty($this->smarty))
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{
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global $smarty;
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$this->object->assign_smarty_values($smarty, $this->action);
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$smarty->template_dir = $this->template_dir;
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}
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else
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{
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$this->object->assign_values($this->action);
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}
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}
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/**
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* Display canvas
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*/
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function display_canvas()
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{
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global $conf, $langs, $user;
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if (!empty($this->smarty))
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{
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global $smarty;
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$smarty->display($this->action.'.tpl');
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}
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else
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{
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include($this->template_dir.$this->action.'.tpl.php');
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}
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}
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}
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?>
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