privilegedemarque/classes/AdminTab.php

2440 lines
96 KiB
PHP
Raw Normal View History

2016-04-14 16:14:31 +02:00
<?php
/*
* 2007-2014 PrestaShop
*
* NOTICE OF LICENSE
*
* This source file is subject to the Open Software License (OSL 3.0)
* that is bundled with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://opensource.org/licenses/osl-3.0.php
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@prestashop.com so we can send you a copy immediately.
*
* DISCLAIMER
*
* Do not edit or add to this file if you wish to upgrade PrestaShop to newer
* versions in the future. If you wish to customize PrestaShop for your
* needs please refer to http://www.prestashop.com for more information.
*
* @author PrestaShop SA <contact@prestashop.com>
* @copyright 2007-2014 PrestaShop SA
* @license http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
* International Registered Trademark & Property of PrestaShop SA
*/
/**
* @deprecated 1.5.0
*/
abstract class AdminTabCore
{
/** @var integer Tab id */
public $id = -1;
/** @var string Associated table name */
public $table;
/** @var string Object identifier inside the associated table */
protected $identifier = false;
/** @var string Tab name */
public $className;
/** @var string Security token */
public $token;
/** @var boolean Automatically join language table if true */
public $lang = false;
/** @var boolean Tab Automatically displays edit/delete icons if true */
public $edit = false;
/** @var boolean Tab Automatically displays view icon if true */
public $view = false;
/** @var boolean Tab Automatically displays delete icon if true */
public $delete = false;
/** @var boolean Table records are not deleted but marked as deleted */
public $deleted = false;
/** @var boolean Tab Automatically displays duplicate icon if true */
public $duplicate = false;
/** @var boolean Content line is clickable if true */
public $noLink = false;
/** @var boolean select other required fields */
public $requiredDatabase = false;
/** @var boolean Tab Automatically displays '$color' as background color on listing if true */
public $colorOnBackground = false;
/** @var string Add fields into data query to display list */
protected $_select;
/** @var string Join tables into data query to display list */
protected $_join;
/** @var string Add conditions into data query to display list */
protected $_where;
/** @var string Group rows into data query to display list */
protected $_group;
/** @var string Having rows into data query to display list */
protected $_having;
/** @var array Name and directory where class image are located */
public $fieldImageSettings = array();
/** @var string Image type */
public $imageType = 'jpg';
/** @var array Fields to display in list */
public $fieldsDisplay = array();
public $optionTitle = null;
/** @var string shop */
public $shopLinkType;
/** @var bool */
public $shopShareDatas = false;
/** @var array Cache for query results */
protected $_list = array();
/** @var integer Number of results in list */
protected $_listTotal = 0;
/** @var array WHERE clause determined by filter fields */
protected $_filter;
/** @var array Temporary SQL table WHERE clause determinated by filter fields */
protected $_tmpTableFilter = '';
/** @var array Number of results in list per page (used in select field) */
protected $_pagination = array(20, 50, 100, 300, 1000);
/** @var string ORDER BY clause determined by field/arrows in list header */
protected $_orderBy;
/** @var string Default ORDER BY clause when $_orderBy is not defined */
protected $_defaultOrderBy = false;
/** @var string Order way (ASC, DESC) determined by arrows in list header */
protected $_orderWay;
/** @var integer Max image size for upload
* As of 1.5 it is recommended to not set a limit to max image size
**/
protected $maxImageSize;
/** @var array Errors displayed after post processing */
public $_errors = array();
/** @var array Confirmations displayed after post processing */
protected $_conf;
/** @var object Object corresponding to the tab */
protected $_object = false;
/** @var array tabAccess */
public $tabAccess;
/** @var string specificConfirmDelete */
public $specificConfirmDelete = NULL;
public static $currentIndex;
public $smarty;
protected $identifiersDnd = array('id_product' => 'id_product', 'id_category' => 'id_category_to_move','id_cms_category' => 'id_cms_category_to_move', 'id_cms' => 'id_cms', 'id_attribute' => 'id_attribute', 'id_attribute_group' => 'id_attribute_group', 'id_feature' => 'id_feature', 'id_carrier' => 'id_carrier');
/** @var bool Redirect or not ater a creation */
protected $_redirect = true;
/** @var bool If false, don't add form tags in options forms */
protected $formOptions = true;
public $_fieldsOptions = array();
/**
* @since 1.5.0
* @var array
*/
public $optionsList = array();
/**
* @since 1.5.0
* @var Context
*/
public $context;
protected $_languages = NULL;
protected $_defaultFormLanguage = NULL;
protected $_includeObj = array();
protected $_includeVars = false;
protected $_includeContainer = true;
public $ajax = false;
/**
* if true, ajax-tab will not wait 1 sec
* @var boolean
*/
public $ignore_sleep = false;
public static $tabParenting = array(
'AdminCms' => 'AdminCmsContent',
'AdminCmsCategories' => 'AdminCmsContent',
'AdminOrdersStates' => 'AdminStatuses',
'AdminAttributeGenerator' => 'AdminProducts',
'AdminAttributes' => 'AdminAttributesGroups',
'AdminFeaturesValues' => 'AdminFeatures',
'AdminReturnStates' => 'AdminStatuses',
'AdminStatsTab' => 'AdminStats'
);
public function __construct()
{
$this->context = Context::getContext();
$this->id = Tab::getIdFromClassName(get_class($this));
$this->_conf = array(
1 => $this->l('Deletion successful'), 2 => $this->l('Selection successfully deleted'),
3 => $this->l('Creation successful'), 4 => $this->l('Update successful'),
5 => $this->l('Status update successful'), 6 => $this->l('Settings update successful'),
7 => $this->l('Image successfully deleted'), 8 => $this->l('Module downloaded successfully'),
9 => $this->l('Thumbnails successfully regenerated'), 10 => $this->l('Message sent to the customer'),
11 => $this->l('Comment added'), 12 => $this->l('Module installed successfully'),
13 => $this->l('Module uninstalled successfully'), 14 => $this->l('Language successfully copied'),
15 => $this->l('Translations successfully added'), 16 => $this->l('Module transplanted successfully to hook'),
17 => $this->l('Module removed successfully from hook'), 18 => $this->l('Upload successful'),
19 => $this->l('Duplication completed successfully'), 20 => $this->l('Translation added successfully but the language has not been created'),
21 => $this->l('Module reset successfully'), 22 => $this->l('Module deleted successfully'),
23 => $this->l('Localization pack imported successfully'), 24 => $this->l('Refund Successful'),
25 => $this->l('Images successfully moved'),
);
if (!$this->identifier) $this->identifier = 'id_'.$this->table;
if (!$this->_defaultOrderBy) $this->_defaultOrderBy = $this->identifier;
$className = get_class($this);
// if ($className == 'AdminCategories' OR $className == 'AdminProducts')
// $className = 'AdminCatalog';
$this->token = Tools::getAdminToken($className.(int)$this->id.(int)$this->context->employee->id);
if (!Shop::isFeatureActive())
$this->shopLinkType = '';
}
/**
* use translations files to replace english expression.
*
* @param mixed $string term or expression in english
* @param string $class
* @param boolan $addslashes if set to true, the return value will pass through addslashes(). Otherwise, stripslashes().
* @param boolean $htmlentities if set to true(default), the return value will pass through htmlentities($string, ENT_QUOTES, 'utf-8')
* @return string the translation if available, or the english default text.
*/
protected function l($string, $class = 'AdminTab', $addslashes = FALSE, $htmlentities = TRUE)
{
// if the class is extended by a module, use modules/[module_name]/xx.php lang file
$currentClass = get_class($this);
if(Module::getModuleNameFromClass($currentClass))
{
$string = str_replace('\'', '\\\'', $string);
return Translate::getModuleTranslation(Module::$classInModule[$currentClass], $string, $currentClass);
}
global $_LANGADM;
if ($class == __CLASS__)
$class = 'AdminTab';
$key = md5(str_replace('\'', '\\\'', $string));
$str = (array_key_exists(get_class($this).$key, $_LANGADM)) ? $_LANGADM[get_class($this).$key] : ((array_key_exists($class.$key, $_LANGADM)) ? $_LANGADM[$class.$key] : $string);
$str = $htmlentities ? htmlentities($str, ENT_QUOTES, 'utf-8') : $str;
return str_replace('"', '&quot;', ($addslashes ? addslashes($str) : stripslashes($str)));
}
/**
* ajaxDisplay is the default ajax return sytem
*
* @return void
*/
public function displayAjax()
{
}
/**
* Manage page display (form, list...)
*/
public function display()
{
// Include other tab in current tab
if ($this->includeSubTab('display', array('submitAdd2', 'add', 'update', 'view'))){}
// Include current tab
elseif ((Tools::getValue('submitAdd'.$this->table) && count($this->_errors)) || isset($_GET['add'.$this->table]))
{
if ($this->tabAccess['add'] === '1')
{
$this->displayForm();
if ($this->tabAccess['view'])
echo '<br /><br /><a href="'.((Tools::getValue('back')) ? Tools::getValue('back') : self::$currentIndex.'&token='.$this->token).'"><img src="../img/admin/arrow2.gif" /> '.((Tools::getValue('back')) ? $this->l('Back') : $this->l('Back to list')).'</a><br />';
}
else
echo $this->l('You do not have permission to add here');
}
elseif (isset($_GET['update'.$this->table]))
{
if ($this->tabAccess['edit'] === '1' || ($this->table == 'employee' && $this->context->employee->id == Tools::getValue('id_employee')))
{
$this->displayForm();
if ($this->tabAccess['view'])
echo '<br /><br /><a href="'.((Tools::getValue('back')) ? Tools::getValue('back') : self::$currentIndex.'&token='.$this->token).'"><img src="../img/admin/arrow2.gif" /> '.((Tools::getValue('back')) ? $this->l('Back') : $this->l('Back to list')).'</a><br />';
}
else
echo $this->l('You do not have permission to edit here');
}
elseif (isset($_GET['view'.$this->table]))
$this->{'view'.$this->table}();
else
{
$this->getList($this->context->language->id);
$this->displayList();
echo '<br />';
$this->displayOptionsList();
$this->displayRequiredFields();
$this->includeSubTab('display');
}
}
public function displayRequiredFields()
{
if (!$this->tabAccess['add'] || !$this->tabAccess['delete'] === '1' || !$this->requiredDatabase)
return;
$rules = call_user_func_array(array($this->className, 'getValidationRules'), array($this->className));
$required_class_fields = array($this->identifier);
foreach ($rules['required'] as $required)
$required_class_fields[] = $required;
echo '<br />
<p><a href="#" onclick="if ($(\'.requiredFieldsParameters:visible\').length == 0) $(\'.requiredFieldsParameters\').slideDown(\'slow\'); else $(\'.requiredFieldsParameters\').slideUp(\'slow\'); return false;"><img src="../img/admin/duplicate.gif" alt="" /> '.$this->l('Set required fields for this section').'</a></p>
<fieldset style="display:none" class="width1 requiredFieldsParameters">
<legend>'.$this->l('Required Fields').'</legend>
<form name="updateFields" action="'.self::$currentIndex.'&submitFields'.$this->table.'=1&token='.$this->token.'" method="post">
<p><b>'.$this->l('Select the fields you would like to be required for this section.').'<br />
<table cellspacing="0" cellpadding="0" class="table width1 clear">
<tr>
<th><input type="checkbox" onclick="checkDelBoxes(this.form, \'fieldsBox[]\', this.checked)" class="noborder" name="checkme"></th>
<th>'.$this->l('Field Name').'</th>
</tr>';
$object = new $this->className();
$res = $object->getFieldsRequiredDatabase();
$required_fields = array();
foreach ($res as $row)
$required_fields[(int)$row['id_required_field']] = $row['field_name'];
$table_fields = Db::getInstance()->executeS('SHOW COLUMNS FROM '.pSQL(_DB_PREFIX_.$this->table));
$irow = 0;
foreach ($table_fields as $field)
{
if (in_array($field['Field'], $required_class_fields))
continue;
echo '<tr class="'.($irow++ % 2 ? 'alt_row' : '').'">
<td class="noborder"><input type="checkbox" name="fieldsBox[]" value="'.$field['Field'].'" '.(in_array($field['Field'], $required_fields) ? 'checked="checked"' : '').' /></td>
<td>'.$field['Field'].'</td>
</tr>';
}
echo '</table><br />
<center><input style="margin-left:15px;" class="button" type="submit" value="'.$this->l(' Save ').'" name="submitFields" /></center>
</fieldset>';
}
public function includeSubTab($methodname, $actions = array())
{
if (!isset($this->_includeTab) || !is_array($this->_includeTab))
return false;
$key = 0;
$inc = false;
foreach ($this->_includeTab as $subtab => $extraVars)
{
/* New tab loading */
$classname = 'Admin'.$subtab;
if (($module = Db::getInstance()->getValue('SELECT `module` FROM `'._DB_PREFIX_.'tab` WHERE `class_name` = \''.pSQL($classname).'\'')) && file_exists(_PS_MODULE_DIR_.'/'.$module.'/'.$classname.'.php'))
include_once(_PS_MODULE_DIR_.'/'.$module.'/'.$classname.'.php');
elseif (file_exists(_PS_ADMIN_DIR_.'/tabs/'.$classname.'.php'))
include_once('tabs/'.$classname.'.php');
if (!isset($this->_includeObj[$key]))
$this->_includeObj[$key] = new $classname;
$adminTab = $this->_includeObj[$key];
$adminTab->token = $this->token;
/* Extra variables addition */
if (!empty($extraVars) && is_array($extraVars))
foreach ($extraVars as $varKey => $varValue)
$adminTab->$varKey = $varValue;
/* Actions management */
foreach ($actions as $action)
{
switch ($action)
{
case 'submitAdd1':
if (Tools::getValue('submitAdd'.$adminTab->table))
$ok_inc = true;
break;
case 'submitAdd2':
if (Tools::getValue('submitAdd'.$adminTab->table) && count($adminTab->_errors))
$ok_inc = true;
break;
case 'submitDel':
if (Tools::getValue('submitDel'.$adminTab->table))
$ok_inc = true;
break;
case 'submitFilter':
if (Tools::isSubmit('submitFilter'.$adminTab->table))
$ok_inc = true;
case 'submitReset':
if (Tools::isSubmit('submitReset'.$adminTab->table))
$ok_inc = true;
default:
if (isset($_GET[$action.$adminTab->table]))
$ok_inc = true;
}
}
$inc = false;
if ((isset($ok_inc) && $ok_inc) || !count($actions))
{
if (!$adminTab->viewAccess())
{
echo Tools::displayError('Access denied.');
return false;
}
if (!count($actions))
if (($methodname == 'displayErrors' && count($adminTab->_errors)) || $methodname != 'displayErrors')
echo (isset($this->_includeTabTitle[$key]) ? '<h2>'.$this->_includeTabTitle[$key].'</h2>' : '');
if ($adminTab->_includeVars)
foreach ($adminTab->_includeVars as $var => $value)
$adminTab->$var = $this->$value;
$adminTab->$methodname();
$inc = true;
}
$key++;
}
return $inc;
}
/**
* Manage page display (form, list...)
*
* @param string $className Allow to validate a different class than the current one
*/
public function validateRules($className = false)
{
if (!$className)
$className = $this->className;
/* Class specific validation rules */
$rules = call_user_func(array($className, 'getValidationRules'), $className);
if ((count($rules['requiredLang']) || count($rules['sizeLang']) || count($rules['validateLang'])))
{
/* Language() instance determined by default language */
$defaultLanguage = new Language((int)(Configuration::get('PS_LANG_DEFAULT')));
/* All availables languages */
$languages = Language::getLanguages(false);
}
/* Checking for required fields */
foreach ($rules['required'] as $field)
if (($value = Tools::getValue($field)) == false && (string)$value != '0')
if (!Tools::getValue($this->identifier) || ($field != 'passwd' && $field != 'no-picture'))
$this->_errors[] = sprintf(Tools::displayError('The field %s is required.'), call_user_func(array($className, 'displayFieldName'), $field, $className));
/* Checking for multilingual required fields */
foreach ($rules['requiredLang'] as $fieldLang)
if (($empty = Tools::getValue($fieldLang.'_'.$defaultLanguage->id)) === false || $empty !== '0' && empty($empty))
$this->_errors[] = sprintf(Tools::displayError('The field %1$s is required at least in %2$s.'), call_user_func(array($className, 'displayFieldName'), $fieldLang, $className), $defaultLanguage->name);
/* Checking for maximum fields sizes */
foreach ($rules['size'] as $field => $maxLength)
if (Tools::getValue($field) !== false && Tools::strlen(Tools::getValue($field)) > $maxLength)
$this->_errors[] = sprintf(Tools::displayError('field %1$s is too long. (%2$d chars max)'), call_user_func(array($className, 'displayFieldName'), $field, $className), $maxLength);
/* Checking for maximum multilingual fields size */
foreach ($rules['sizeLang'] as $fieldLang => $maxLength)
foreach ($languages as $language)
if (Tools::getValue($fieldLang.'_'.$language['id_lang']) !== false && Tools::strlen(Tools::getValue($fieldLang.'_'.$language['id_lang'])) > $maxLength)
$this->_errors[] = sprintf(Tools::displayError('field %1$s is too long. (%2$d chars max, html chars including)'), call_user_func(array($className, 'displayFieldName'), $fieldLang, $className), $maxLength);
/* Overload this method for custom checking */
$this->_childValidation();
/* Checking for fields validity */
foreach ($rules['validate'] AS $field => $function)
if (($value = Tools::getValue($field)) !== false AND !empty($value) AND ($field != 'passwd'))
if (!Validate::$function($value))
$this->_errors[] = sprintf(Tools::displayError('The field %1$s (%2$s) is invalid.'), call_user_func(array($className, 'displayFieldName'), $field, $className));
/* Checking for passwd_old validity */
if (($value = Tools::getValue('passwd')) != false)
{
if ($className == 'Employee' && !Validate::isPasswdAdmin($value))
$this->_errors[] = sprintf(Tools::displayError('The field %1$s (%2$s) is invalid.'), call_user_func(array($className, 'displayFieldName'), 'passwd', $className));
elseif ($className == 'Customer' && !Validate::isPasswd($value))
$this->_errors[] = sprintf(Tools::displayError('The field %1$s (%2$s) is invalid.'), call_user_func(array($className, 'displayFieldName'), 'passwd', $className));
}
/* Checking for multilingual fields validity */
foreach ($rules['validateLang'] as $fieldLang => $function)
foreach ($languages as $language)
if (($value = Tools::getValue($fieldLang.'_'.$language['id_lang'])) !== false && !empty($value))
if (!Validate::$function($value))
$this->_errors[] = sprintf(Tools::displayError('The field %1$s (%2$s) is invalid.'), call_user_func(array($className, 'displayFieldName'), $fieldLang, $className), $language['name']);
}
/**
* Overload this method for custom checking
*/
protected function _childValidation() { }
/**
* Overload this method for custom checking
*
* @param integer $id Object id used for deleting images
* @deprecated As of 1.5 use ObjectModel->deleteImage instead.
*/
public function deleteImage($id)
{
Tools::displayAsDeprecated();
$dir = null;
/* Deleting object images and thumbnails (cache) */
if (array_key_exists('dir', $this->fieldImageSettings))
{
$dir = $this->fieldImageSettings['dir'].'/';
if (file_exists(_PS_IMG_DIR_.$dir.$id.'.'.$this->imageType) && !unlink(_PS_IMG_DIR_.$dir.$id.'.'.$this->imageType))
return false;
}
if (file_exists(_PS_TMP_IMG_DIR_.$this->table.'_'.$id.'.'.$this->imageType) && !unlink(_PS_TMP_IMG_DIR_.$this->table.'_'.$id.'.'.$this->imageType))
return false;
if (file_exists(_PS_TMP_IMG_DIR_.$this->table.'_mini_'.$id.'.'.$this->imageType) && !unlink(_PS_TMP_IMG_DIR_.$this->table.'_mini_'.$id.'.'.$this->imageType))
return false;
$types = ImageType::getImagesTypes();
foreach ($types as $imageType)
if (file_exists(_PS_IMG_DIR_.$dir.$id.'-'.stripslashes($imageType['name']).'.'.$this->imageType) && !unlink(_PS_IMG_DIR_.$dir.$id.'-'.stripslashes($imageType['name']).'.'.$this->imageType))
return false;
return true;
}
/**
* ajaxPreProcess is a method called in ajax-tab.php before displayConf().
*
* @return void
*/
public function ajaxPreProcess()
{
}
/**
* ajaxProcess is the default handle method for request with ajax-tab.php
*
* @return void
*/
public function ajaxProcess()
{
}
/**
* Manage page processing
*/
public function postProcess()
{
if (!isset($this->table))
return false;
// set token
$token = Tools::getValue('token') ? Tools::getValue('token') : $this->token;
// Sub included tab postProcessing
$this->includeSubTab('postProcess', array('status', 'submitAdd1', 'submitDel', 'delete', 'submitFilter', 'submitReset'));
/* Delete object image */
if (isset($_GET['deleteImage']))
{
if (Validate::isLoadedObject($object = $this->loadObject()))
if (($object->deleteImage()))
Tools::redirectAdmin(self::$currentIndex.'&add'.$this->table.'&'.$this->identifier.'='.Tools::getValue($this->identifier).'&conf=7&token='.$token);
$this->_errors[] = Tools::displayError('An error occurred during image deletion (cannot load object).');
}
/* Delete object */
elseif (isset($_GET['delete'.$this->table]))
{
if ($this->tabAccess['delete'] === '1')
{
if (Validate::isLoadedObject($object = $this->loadObject()) && isset($this->fieldImageSettings))
{
// check if request at least one object with noZeroObject
if (isset($object->noZeroObject) && count(call_user_func(array($this->className, $object->noZeroObject))) <= 1)
$this->_errors[] = Tools::displayError('You need at least one object.').' <b>'.$this->table.'</b><br />'.Tools::displayError('You cannot delete all of the items.');
else
{
if ($this->deleted)
{
$object->deleteImage();
$object->deleted = 1;
if(method_exists($object, 'cleanPositions'))
$object->cleanPositions();
if ($object->update())
Tools::redirectAdmin(self::$currentIndex.'&conf=1&token='.$token);
}
elseif ($object->delete())
{
if(method_exists($object, 'cleanPositions'))
$object->cleanPositions();
Tools::redirectAdmin(self::$currentIndex.'&conf=1&token='.$token);
}
$this->_errors[] = Tools::displayError('An error occurred during deletion.');
}
}
else
$this->_errors[] = Tools::displayError('An error occurred while deleting object.').' <b>'.$this->table.'</b> '.Tools::displayError('(cannot load object)');
}
else
$this->_errors[] = Tools::displayError('You do not have permission to delete here.');
}
/* Change object statuts (active, inactive) */
elseif ((isset($_GET['status'.$this->table]) || isset($_GET['status'])) && Tools::getValue($this->identifier))
{
if ($this->tabAccess['edit'] === '1')
{
if (Validate::isLoadedObject($object = $this->loadObject()))
{
if ($object->toggleStatus())
Tools::redirectAdmin(self::$currentIndex.'&conf=5'.((($id_category = (int)(Tools::getValue('id_category'))) && Tools::getValue('id_product')) ? '&id_category='.$id_category : '').'&token='.$token);
else
$this->_errors[] = Tools::displayError('An error occurred while updating status.');
}
else
$this->_errors[] = Tools::displayError('An error occurred while updating status for object.').' <b>'.$this->table.'</b> '.Tools::displayError('(cannot load object)');
}
else
$this->_errors[] = Tools::displayError('You do not have permission to edit here.');
}
/* Move an object */
elseif (isset($_GET['position']))
{
if ($this->tabAccess['edit'] !== '1')
$this->_errors[] = Tools::displayError('You do not have permission to edit here.');
elseif (!Validate::isLoadedObject($object = $this->loadObject()))
$this->_errors[] = Tools::displayError('An error occurred while updating status for object.').' <b>'.$this->table.'</b> '.Tools::displayError('(cannot load object)');
elseif (!$object->updatePosition((int)(Tools::getValue('way')), (int)(Tools::getValue('position'))))
$this->_errors[] = Tools::displayError('Failed to update the position.');
else
Tools::redirectAdmin(self::$currentIndex.'&'.$this->table.'Orderby=position&'.$this->table.'Orderway=asc&conf=5'.(($id_identifier = (int)(Tools::getValue($this->identifier))) ? ('&'.$this->identifier.'='.$id_identifier) : '').'&token='.$token);
}
/* Delete multiple objects */
elseif (Tools::getValue('submitDel'.$this->table))
{
if ($this->tabAccess['delete'] === '1')
{
if (isset($_POST[$this->table.'Box']))
{
$object = new $this->className();
if (isset($object->noZeroObject) &&
// Check if all object will be deleted
(count(call_user_func(array($this->className, $object->noZeroObject))) <= 1 || count($_POST[$this->table.'Box']) == count(call_user_func(array($this->className, $object->noZeroObject)))))
$this->_errors[] = Tools::displayError('You need at least one object.').' <b>'.$this->table.'</b><br />'.Tools::displayError('You cannot delete all of the items.');
else
{
$result = true;
if ($this->deleted)
{
foreach(Tools::getValue($this->table.'Box') as $id)
{
$toDelete = new $this->className($id);
$toDelete->deleted = 1;
$result = $result && $toDelete->update();
}
}
else
$result = $object->deleteSelection(Tools::getValue($this->table.'Box'));
if ($result)
Tools::redirectAdmin(self::$currentIndex.'&conf=2&token='.$token);
$this->_errors[] = Tools::displayError('An error occurred while deleting selection.');
}
// clean carriers positions
Carrier::cleanPositions();
}
else
$this->_errors[] = Tools::displayError('You must select at least one element to delete.');
}
else
$this->_errors[] = Tools::displayError('You do not have permission to delete here.');
}
/* Create or update an object */
elseif (Tools::getValue('submitAdd'.$this->table))
{
/* Checking fields validity */
$this->validateRules();
if (!count($this->_errors))
{
$id = (int)(Tools::getValue($this->identifier));
/* Object update */
if (isset($id) && !empty($id))
{
if ($this->tabAccess['edit'] === '1' || ($this->table == 'employee' && $this->context->employee->id == Tools::getValue('id_employee') && Tools::isSubmit('updateemployee')))
{
$object = new $this->className($id);
if (Validate::isLoadedObject($object))
{
/* Specific to objects which must not be deleted */
if ($this->deleted && $this->beforeDelete($object))
{
// Create new one with old objet values
$objectNew = new $this->className($object->id);
$objectNew->id = NULL;
$objectNew->date_add = '';
$objectNew->date_upd = '';
// Update old object to deleted
$object->deleted = 1;
$object->update();
// Update new object with post values
$this->copyFromPost($objectNew, $this->table);
$result = $objectNew->add();
if (Validate::isLoadedObject($objectNew))
$this->afterDelete($objectNew, $object->id);
}
else
{
$this->copyFromPost($object, $this->table);
$result = $object->update();
$this->afterUpdate($object);
}
if ($object->id)
$this->updateAssoShop($object->id);
if (!$result)
$this->_errors[] = Tools::displayError('An error occurred while updating object.').' <b>'.$this->table.'</b> ('.Db::getInstance()->getMsgError().')';
elseif ($this->postImage($object->id) && !count($this->_errors))
{
if ($this->table == 'group')
$this->updateRestrictions($object->id);
$parent_id = (int)(Tools::getValue('id_parent', 1));
// Specific back redirect
if ($back = Tools::getValue('back'))
Tools::redirectAdmin(urldecode($back).'&conf=4');
// Specific scene feature
if (Tools::getValue('stay_here') == 'on' || Tools::getValue('stay_here') == 'true' || Tools::getValue('stay_here') == '1')
Tools::redirectAdmin(self::$currentIndex.'&'.$this->identifier.'='.$object->id.'&conf=4&updatescene&token='.$token);
// Save and stay on same form
if (Tools::isSubmit('submitAdd'.$this->table.'AndStay'))
Tools::redirectAdmin(self::$currentIndex.'&'.$this->identifier.'='.$object->id.'&conf=4&update'.$this->table.'&token='.$token);
// Save and back to parent
if (Tools::isSubmit('submitAdd'.$this->table.'AndBackToParent'))
Tools::redirectAdmin(self::$currentIndex.'&'.$this->identifier.'='.$parent_id.'&conf=4&token='.$token);
// Default behavior (save and back)
Tools::redirectAdmin(self::$currentIndex.($parent_id ? '&'.$this->identifier.'='.$object->id : '').'&conf=4&token='.$token);
}
}
else
$this->_errors[] = Tools::displayError('An error occurred while updating object.').' <b>'.$this->table.'</b> '.Tools::displayError('(cannot load object)');
}
else
$this->_errors[] = Tools::displayError('You do not have permission to edit here.');
}
/* Object creation */
else
{
if ($this->tabAccess['add'] === '1')
{
$object = new $this->className();
$this->copyFromPost($object, $this->table);
if (!$object->add())
$this->_errors[] = Tools::displayError('An error occurred while creating object.').' <b>'.$this->table.' ('.Db::getInstance()->getMsgError().')</b>';
elseif (($_POST[$this->identifier] = $object->id /* voluntary */) && $this->postImage($object->id) && !count($this->_errors) && $this->_redirect)
{
$parent_id = (int)(Tools::getValue('id_parent', 1));
$this->afterAdd($object);
$this->updateAssoShop($object->id);
if ($this->table == 'group')
{
$this->updateRestrictions($object->id);
// assign group access to every categories
$categories = Category::getCategories($this->context->language->id, true);
$rowList = array();$a=0;
foreach ($categories as $category)
foreach ($category as $categ_id => $categ)
if ($categ_id != 1)
$rowList[] = array('id_category' => $categ_id, 'id_group' => $object->id);
Db::getInstance()->insert('category_group', $rowList);
}
// Save and stay on same form
if (Tools::isSubmit('submitAdd'.$this->table.'AndStay'))
Tools::redirectAdmin(self::$currentIndex.'&'.$this->identifier.'='.$object->id.'&conf=3&update'.$this->table.'&token='.$token);
// Save and back to parent
if (Tools::isSubmit('submitAdd'.$this->table.'AndBackToParent'))
Tools::redirectAdmin(self::$currentIndex.'&'.$this->identifier.'='.$parent_id.'&conf=3&token='.$token);
// Default behavior (save and back)
Tools::redirectAdmin(self::$currentIndex.($parent_id ? '&'.$this->identifier.'='.$object->id : '').'&conf=3&token='.$token);
}
}
else
$this->_errors[] = Tools::displayError('You do not have permission to add here.');
}
}
$this->_errors = array_unique($this->_errors);
}
/* Cancel all filters for this tab */
elseif (isset($_POST['submitReset'.$this->table]))
{
$filters = $this->context->cookie->getFamily($this->table.'Filter_');
foreach ($filters as $cookieKey => $filter)
if (strncmp($cookieKey, $this->table.'Filter_', 7 + Tools::strlen($this->table)) == 0)
{
$key = substr($cookieKey, 7 + Tools::strlen($this->table));
/* Table alias could be specified using a ! eg. alias!field */
$tmpTab = explode('!', $key);
$key = (count($tmpTab) > 1 ? $tmpTab[1] : $tmpTab[0]);
if (array_key_exists($key, $this->fieldsDisplay))
unset($this->context->cookie->$cookieKey);
}
if (isset($this->context->cookie->{'submitFilter'.$this->table}))
unset($this->context->cookie->{'submitFilter'.$this->table});
if (isset($this->context->cookie->{$this->table.'Orderby'}))
unset($this->context->cookie->{$this->table.'Orderby'});
if (isset($this->context->cookie->{$this->table.'Orderway'}))
unset($this->context->cookie->{$this->table.'Orderway'});
unset($_POST);
}
/* Submit options list */
elseif (Tools::getValue('submitOptions'.$this->table))
{
$this->updateOptions($token);
}
/* Manage list filtering */
elseif (Tools::isSubmit('submitFilter'.$this->table) || $this->context->cookie->{'submitFilter'.$this->table} !== false)
{
$_POST = array_merge($this->context->cookie->getFamily($this->table.'Filter_'), (isset($_POST) ? $_POST : array()));
foreach ($_POST as $key => $value)
{
/* Extracting filters from $_POST on key filter_ */
if ($value != NULL && !strncmp($key, $this->table.'Filter_', 7 + Tools::strlen($this->table)))
{
$key = Tools::substr($key, 7 + Tools::strlen($this->table));
/* Table alias could be specified using a ! eg. alias!field */
$tmpTab = explode('!', $key);
$filter = count($tmpTab) > 1 ? $tmpTab[1] : $tmpTab[0];
if ($field = $this->filterToField($key, $filter))
{
$type = (array_key_exists('filter_type', $field) ? $field['filter_type'] : (array_key_exists('type', $field) ? $field['type'] : false));
if (($type == 'date' || $type == 'datetime') && is_string($value))
$value = Tools::unSerialize($value);
$key = isset($tmpTab[1]) ? $tmpTab[0].'.`'.bqSQL($tmpTab[1]).'`' : '`'.bqSQL($tmpTab[0]).'`';
if (array_key_exists('tmpTableFilter', $field))
$sqlFilter = & $this->_tmpTableFilter;
elseif (array_key_exists('havingFilter', $field))
$sqlFilter = & $this->_filterHaving;
else
$sqlFilter = & $this->_filter;
/* Only for date filtering (from, to) */
if (is_array($value))
{
if (isset($value[0]) && !empty($value[0]))
{
if (!Validate::isDate($value[0]))
$this->_errors[] = Tools::displayError('\'From:\' date format is invalid (YYYY-MM-DD)');
else
$sqlFilter .= ' AND '.$key.' >= \''.pSQL(Tools::dateFrom($value[0])).'\'';
}
if (isset($value[1]) && !empty($value[1]))
{
if (!Validate::isDate($value[1]))
$this->_errors[] = Tools::displayError('\'To:\' date format is invalid (YYYY-MM-DD)');
else
$sqlFilter .= ' AND '.$key.' <= \''.pSQL(Tools::dateTo($value[1])).'\'';
}
}
else
{
$sqlFilter .= ' AND ';
if ($type == 'int' || $type == 'bool')
$sqlFilter .= (($key == $this->identifier || $key == '`'.$this->identifier.'`' || $key == '`active`') ? 'a.' : '').pSQL($key).' = '.(int)($value).' ';
elseif ($type == 'decimal')
$sqlFilter .= (($key == $this->identifier || $key == '`'.$this->identifier.'`') ? 'a.' : '').pSQL($key).' = '.(float)($value).' ';
elseif ($type == 'select')
$sqlFilter .= (($key == $this->identifier || $key == '`'.$this->identifier.'`') ? 'a.' : '').pSQL($key).' = \''.pSQL($value).'\' ';
else
$sqlFilter .= (($key == $this->identifier || $key == '`'.$this->identifier.'`') ? 'a.' : '').pSQL($key).' LIKE \'%'.pSQL($value).'%\' ';
}
}
}
}
}
elseif(Tools::isSubmit('submitFields') && $this->requiredDatabase && $this->tabAccess['add'] === '1' && $this->tabAccess['delete'] === '1')
{
if (!is_array($fields = Tools::getValue('fieldsBox')))
$fields = array();
$object = new $this->className();
if (!$object->addFieldsRequiredDatabase($fields))
$this->_errors[] = Tools::displayError('Error in updating required fields');
else
Tools::redirectAdmin(self::$currentIndex.'&conf=4&token='.$token);
}
}
protected function updateAssoShop($id_object = false)
{
if (!Shop::isFeatureActive())
return ;
if (!$assos = AdminTab::getAssoShop($this->table, $id_object))
return;
Db::getInstance()->execute('DELETE FROM '._DB_PREFIX_.$this->table.'_'.$assos[1].($id_object ? ' WHERE `'.$this->identifier.'`='.(int)$id_object : ''));
foreach ($assos[0] as $asso)
Db::getInstance()->execute('INSERT INTO '._DB_PREFIX_.$this->table.'_'.$assos[1].' (`'.pSQL($this->identifier).'`, id_'.$assos[1].')
VALUES('.(int)$asso['id_object'].', '.(int)$asso['id_'.$assos[1]].')');
}
protected static function getAssoShop($table, $id_object = false)
{
if (Shop::isTableAssociated($table))
$type = 'shop';
else
return;
$assos = array();
foreach ($_POST as $k => $row)
{
if (!preg_match('/^checkBox'.Tools::toCamelCase($type, true).'Asso_'.$table.'_([0-9]+)?_([0-9]+)$/Ui', $k, $res))
continue;
$id_asso_object = (!empty($res[1]) ? $res[1] : $id_object);
$assos[] = array('id_object' => (int)$id_asso_object, 'id_'.$type => (int)$res[2]);
}
return array($assos, $type);
}
/**
* Update options and preferences
*
* @param string $token
*/
protected function updateOptions($token)
{
if ($this->tabAccess['edit'] === '1')
{
$this->beforeUpdateOptions();
$languages = Language::getLanguages(false);
foreach ($this->optionsList as $category => $categoryData)
{
$fields = $categoryData['fields'];
/* Check required fields */
foreach ($fields as $field => $values)
if (isset($values['required']) && $values['required'] && !empty($_POST['multishopOverrideOption'][$field]))
if (isset($values['type']) && $values['type'] == 'textLang')
{
foreach ($languages as $language)
if (($value = Tools::getValue($field.'_'.$language['id_lang'])) == false && (string)$value != '0')
$this->_errors[] = sprintf(Tools::displayError('field %s is required.'), $values['title']);
}
elseif (($value = Tools::getValue($field)) == false && (string)$value != '0')
$this->_errors[] = sprintf(Tools::displayError('field %s is required.'), $values['title']);
/* Check fields validity */
foreach ($fields as $field => $values)
if (isset($values['type']) && $values['type'] == 'textLang')
{
foreach ($languages as $language)
if (Tools::getValue($field.'_'.$language['id_lang']) && isset($values['validation']))
if (!Validate::$values['validation'](Tools::getValue($field.'_'.$language['id_lang'])))
$this->_errors[] = sprintf(Tools::displayError('field %s is invalid.'), $values['title']);
}
elseif (Tools::getValue($field) && isset($values['validation']))
if (!Validate::$values['validation'](Tools::getValue($field)))
$this->_errors[] = sprintf(Tools::displayError('field %s is invalid.'), $values['title']);
/* Default value if null */
foreach ($fields as $field => $values)
if (!Tools::getValue($field) && isset($values['default']))
$_POST[$field] = $values['default'];
if (!count($this->_errors))
{
foreach ($fields as $key => $options)
{
if (isset($options['visibility']) && $options['visibility'] > Shop::getContext())
continue;
if (Shop::isFeatureActive() && empty($_POST['multishopOverrideOption'][$key]))
{
Configuration::deleteFromContext($key);
continue;
}
// check if a method updateOptionFieldName is available
$method_name = 'updateOption'.Tools::toCamelCase($key, true);
if (method_exists($this, $method_name))
$this->$method_name(Tools::getValue($key));
else if (isset($options['type']) && in_array($options['type'], array('textLang', 'textareaLang')))
{
$list = array();
foreach ($languages as $language)
{
$val = (isset($options['cast']) ? $options['cast'](Tools::getValue($key.'_'.$language['id_lang'])) : Tools::getValue($key.'_'.$language['id_lang']));
if ($this->validateField($val, $options))
{
if (Validate::isCleanHtml($val))
$list[$language['id_lang']] = $val;
else
$this->_errors[] = Tools::displayError('Can not add configuration '.$key.' for lang '.Language::getIsoById((int)$language['id_lang']));
}
}
Configuration::updateValue($key, $list);
}
else
{
$val = (isset($options['cast']) ? $options['cast'](Tools::getValue($key)) : Tools::getValue($key));
if ($this->validateField($val, $options))
{
if (Validate::isCleanHtml($val))
Configuration::updateValue($key, $val);
else
$this->_errors[] = Tools::displayError('Can not add configuration '.$key);
}
}
}
}
}
if (count($this->_errors) <= 0)
Tools::redirectAdmin(self::$currentIndex.'&conf=6&token='.$token);
}
else
$this->_errors[] = Tools::displayError('You do not have permission to edit here.');
}
/**
* Can be overriden
*/
public function beforeUpdateOptions()
{
}
protected function validateField($value, $field)
{
if (isset($field['validation']))
{
if ((!isset($field['empty']) || !$field['empty'] || (isset($field['empty']) && $field['empty'] && $value)) && method_exists('Validate', $field['validation']))
{
if (!Validate::$field['validation']($value))
{
$this->_errors[] = Tools::displayError($field['title'].' : Incorrect value');
return false;
}
}
}
return true;
}
protected function uploadImage($id, $name, $dir, $ext = false, $width = NULL, $height = NULL)
{
if (isset($_FILES[$name]['tmp_name']) && !empty($_FILES[$name]['tmp_name']))
{
// Delete old image
if (Validate::isLoadedObject($object = $this->loadObject()))
$object->deleteImage();
else
return false;
// Check image validity
$max_size = isset($this->maxImageSize) ? $this->maxImageSize : 0;
if ($error = ImageManager::validateUpload($_FILES[$name], Tools::getMaxUploadSize($max_size)))
$this->_errors[] = $error;
elseif (!($tmpName = tempnam(_PS_TMP_IMG_DIR_, 'PS')) || !move_uploaded_file($_FILES[$name]['tmp_name'], $tmpName))
return false;
else
{
$_FILES[$name]['tmp_name'] = $tmpName;
// Copy new image
if (!ImageManager::resize($tmpName, _PS_IMG_DIR_.$dir.$id.'.'.$this->imageType, (int)$width, (int)$height, ($ext ? $ext : $this->imageType)))
$this->_errors[] = Tools::displayError('An error occurred while uploading image.');
if (count($this->_errors))
return false;
if ($this->afterImageUpload())
{
unlink($tmpName);
return true;
}
return false;
}
}
return true;
}
/**
* Overload this method for custom checking
*
* @param integer $id Object id used for deleting images
* @return boolean
*/
protected function postImage($id)
{
if (isset($this->fieldImageSettings['name']) && isset($this->fieldImageSettings['dir']))
return $this->uploadImage($id, $this->fieldImageSettings['name'], $this->fieldImageSettings['dir'].'/');
elseif (!empty($this->fieldImageSettings))
foreach ($this->fieldImageSettings as $image)
if (isset($image['name']) && isset($image['dir']))
$this->uploadImage($id, $image['name'], $image['dir'].'/');
return !count($this->_errors) ? true : false;
}
/**
* Copy datas from $_POST to object
*
* @param object &$object Object
* @param string $table Object table
*/
protected function copyFromPost(&$object, $table)
{
/* Classical fields */
foreach ($_POST as $key => $value)
if (array_key_exists($key, $object) && $key != 'id_'.$table)
{
/* Do not take care of password field if empty */
if ($key == 'passwd' && Tools::getValue('id_'.$table) && empty($value))
continue;
/* Automatically encrypt password in MD5 */
if ($key == 'passwd' && !empty($value))
$value = Tools::encrypt($value);
$object->{$key} = $value;
}
/* Multilingual fields */
$rules = call_user_func(array(get_class($object), 'getValidationRules'), get_class($object));
if (count($rules['validateLang']))
{
$languages = Language::getLanguages(false);
foreach ($languages as $language)
foreach (array_keys($rules['validateLang']) as $field)
if (isset($_POST[$field.'_'.(int)($language['id_lang'])]))
$object->{$field}[(int)($language['id_lang'])] = $_POST[$field.'_'.(int)($language['id_lang'])];
}
}
/**
* Display errors
*/
public function displayErrors()
{
if ($nbErrors = count($this->_errors) && $this->_includeContainer)
{
echo '<script type="text/javascript">
$(document).ready(function() {
$(\'#hideError\').unbind(\'click\').click(function(){
$(\'.error\').hide(\'slow\', function (){
$(\'.error\').remove();
});
return false;
});
});
</script>
<div class="error"><span style="float:right"><a id="hideError" href=""><img alt="X" src="../img/admin/close.png" /></a></span><img src="../img/admin/error2.png" />';
if (count($this->_errors) == 1)
echo $this->_errors[0];
else
{
echo sprintf($this->l('%d errors'), $nbErrors).'<br /><ol>';
foreach ($this->_errors as $error)
echo '<li>'.$error.'</li>';
echo '</ol>';
}
echo '</div>';
}
$this->includeSubTab('displayErrors');
}
/**
* Display a warning message
*
* @param string $warn Warning message to display
*/
public function displayWarning($warn)
{
$str_output = '';
if (!empty($warn))
{
$str_output .= '<script type="text/javascript">
$(document).ready(function() {
$(\'#linkSeeMore\').unbind(\'click\').click(function(){
$(\'#seeMore\').show(\'slow\');
$(this).hide();
$(\'#linkHide\').show();
return false;
});
$(\'#linkHide\').unbind(\'click\').click(function(){
$(\'#seeMore\').hide(\'slow\');
$(this).hide();
$(\'#linkSeeMore\').show();
return false;
});
$(\'#hideWarn\').unbind(\'click\').click(function(){
$(\'.warn\').hide(\'slow\', function (){
$(\'.warn\').remove();
});
return false;
});
});
</script>
<div class="warn">';
if (!is_array($warn))
$str_output .= '<img src="../img/admin/warn2.png" />'.$warn;
else
{ $str_output .= '<span style="float:right"><a id="hideWarn" href=""><img alt="X" src="../img/admin/close.png" /></a></span><img src="../img/admin/warn2.png" />'.
(count($warn) > 1 ? sprintf($this->l('There are %s warnings'), count($warn)) : $this->l('There is 1 warning'))
.'<span style="margin-left:20px;" id="labelSeeMore">
<a id="linkSeeMore" href="#" style="text-decoration:underline">'.$this->l('Click here to see more').'</a>
<a id="linkHide" href="#" style="text-decoration:underline;display:none">'.$this->l('Hide warning').'</a></span><ul style="display:none;" id="seeMore">';
foreach($warn as $val)
$str_output .= '<li>'.$val.'</li>';
$str_output .= '</ul>';
}
$str_output .= '</div>';
}
echo $str_output;
}
/**
* Display confirmations
*/
public function displayConf()
{
if ($conf = Tools::getValue('conf'))
echo '
<div class="conf">
'.$this->_conf[(int)($conf)].'
</div>';
}
/**
* Get the current objects' list form the database
*
* @param integer $id_lang Language used for display
* @param string $orderBy ORDER BY clause
* @param string $_orderWay Order way (ASC, DESC)
* @param integer $start Offset in LIMIT clause
* @param integer $limit Row count in LIMIT clause
*/
public function getList($id_lang, $orderBy = NULL, $orderWay = NULL, $start = 0, $limit = NULL, $id_lang_shop = false)
{
/* Manage default params values */
if (empty($limit))
$limit = ((!isset($this->context->cookie->{$this->table.'_pagination'})) ? $this->_pagination[1] : $limit = $this->context->cookie->{$this->table.'_pagination'});
if (!Validate::isTableOrIdentifier($this->table))
$this->_errors[] = Tools::displayError('Table name is invalid:').' "'.$this->table.'"';
if (empty($orderBy))
$orderBy = $this->context->cookie->__get($this->table.'Orderby') ? $this->context->cookie->__get($this->table.'Orderby') : $this->_defaultOrderBy;
if (empty($orderWay))
$orderWay = $this->context->cookie->__get($this->table.'Orderway') ? $this->context->cookie->__get($this->table.'Orderway') : 'ASC';
$limit = (int)(Tools::getValue('pagination', $limit));
$this->context->cookie->{$this->table.'_pagination'} = $limit;
/* Check params validity */
if (!Validate::isOrderBy($orderBy) || !Validate::isOrderWay($orderWay)
OR !is_numeric($start) || !is_numeric($limit)
OR !Validate::isUnsignedId($id_lang))
die(Tools::displayError('get list params is not valid'));
/* Determine offset from current page */
if ((isset($_POST['submitFilter'.$this->table]) OR
isset($_POST['submitFilter'.$this->table.'_x']) OR
isset($_POST['submitFilter'.$this->table.'_y'])) AND
!empty($_POST['submitFilter'.$this->table]) AND
is_numeric($_POST['submitFilter'.$this->table]))
$start = (int)($_POST['submitFilter'.$this->table] - 1) * $limit;
/* Cache */
$this->_lang = (int)($id_lang);
$this->_orderBy = $orderBy;
$this->_orderWay = Tools::strtoupper($orderWay);
/* SQL table : orders, but class name is Order */
$sqlTable = $this->table == 'order' ? 'orders' : $this->table;
// Add SQL shop restriction
$selectShop = $joinShop = $whereShop = '';
if ($this->shopLinkType)
{
$selectShop = ', shop.name as shop_name ';
$joinShop = ' LEFT JOIN '._DB_PREFIX_.$this->shopLinkType.' shop
ON a.id_'.$this->shopLinkType.' = shop.id_'.$this->shopLinkType;
$whereShop = Shop::addSqlRestriction($this->shopShareDatas, 'a', $this->shopLinkType);
}
$asso = Shop::getAssoTable($this->table);
if ($asso !== false && $asso['type'] == 'shop')
{
$filterKey = $asso['type'];
$idenfierShop = Shop::getContextListShopID();
}
$filterShop = '';
if (isset($filterKey))
{
if (!$this->_group)
$this->_group = 'GROUP BY a.'.pSQL($this->identifier);
else if (!preg_match('#(\s|,)\s*a\.`?'.pSQL($this->identifier).'`?(\s|,|$)#', $this->_group))
$this->_group .= ', a.'.pSQL($this->identifier);
if (Shop::isFeatureActive() && Shop::getContext() != Shop::CONTEXT_ALL && !preg_match('#`?'.preg_quote(_DB_PREFIX_.$this->table.'_'.$filterKey).'`? *sa#', $this->_join))
$filterShop = 'JOIN `'._DB_PREFIX_.$this->table.'_'.$filterKey.'` sa ON (sa.'.$this->identifier.' = a.'.$this->identifier.' AND sa.id_'.$filterKey.' IN ('.implode(', ', $idenfierShop).'))';
}
///////////////////////
/* Query in order to get results with all fields */
$sql = 'SELECT SQL_CALC_FOUND_ROWS
'.($this->_tmpTableFilter ? ' * FROM (SELECT ' : '').'
'.($this->lang ? 'b.*, ' : '').'a.*'.(isset($this->_select) ? ', '.$this->_select.' ' : '').$selectShop.'
FROM `'._DB_PREFIX_.$sqlTable.'` a
'.$filterShop.'
'.($this->lang ? 'LEFT JOIN `'._DB_PREFIX_.$this->table.'_lang` b ON (b.`'.$this->identifier.'` = a.`'.$this->identifier.'` AND b.`id_lang` = '.(int)$id_lang.($id_lang_shop ? ' AND b.`id_shop`='.(int)$id_lang_shop : '').')' : '').'
'.(isset($this->_join) ? $this->_join.' ' : '').'
'.$joinShop.'
WHERE 1 '.(isset($this->_where) ? $this->_where.' ' : '').($this->deleted ? 'AND a.`deleted` = 0 ' : '').(isset($this->_filter) ? $this->_filter : '').$whereShop.'
'.(isset($this->_group) ? $this->_group.' ' : '').'
'.((isset($this->_filterHaving) || isset($this->_having)) ? 'HAVING ' : '').(isset($this->_filterHaving) ? ltrim($this->_filterHaving, ' AND ') : '').(isset($this->_having) ? $this->_having.' ' : '').'
ORDER BY '.(($orderBy == $this->identifier) ? 'a.' : '').'`'.pSQL($orderBy).'` '.pSQL($orderWay).
($this->_tmpTableFilter ? ') tmpTable WHERE 1'.$this->_tmpTableFilter : '').'
LIMIT '.(int)$start.','.(int)$limit;
$this->_list = Db::getInstance()->executeS($sql);
$this->_listTotal = Db::getInstance()->getValue('SELECT FOUND_ROWS() AS `'._DB_PREFIX_.$this->table.'`');
}
/**
* Display image aside object form
*
* @param integer $id Object id
* @param string $image Local image filepath
* @param integer $size Image width
* @param integer $id_image Image id (for products with several images)
* @param string $token Employee token used in the image deletion link
* @param boolean $disableCache When turned on a timestamp will be added to the image URI to disable the HTTP cache
*/
public function displayImage($id, $image, $size, $id_image = NULL, $token = NULL, $disableCache = false)
{
if (!isset($token) || empty($token))
$token = $this->token;
if ($id && file_exists($image))
echo '
<div id="image" >
'.ImageManager::thumbnail($image, $this->table.'_'.(int)($id).'.'.$this->imageType, $size, $this->imageType, $disableCache).'
<p align="center">'.$this->l('File size').' '.(filesize($image) / 1000).'kb</p>
<a href="'.self::$currentIndex.'&'.$this->identifier.'='.(int)($id).'&token='.$token.($id_image ? '&id_image='.(int)($id_image) : '').'&deleteImage=1">
<img src="../img/admin/delete.gif" alt="'.$this->l('Delete').'" /> '.$this->l('Delete').'</a>
</div>';
}
/**
* Display list header (filtering, pagination and column names)
*/
public function displayListHeader($token = NULL)
{
$isCms = false;
if (preg_match('/cms/Ui', $this->identifier))
$isCms = true;
$id_cat = Tools::getValue('id_'.($isCms ? 'cms_' : '').'category');
if (!isset($token) || empty($token))
$token = $this->token;
/* Determine total page number */
$totalPages = ceil($this->_listTotal / Tools::getValue('pagination', (isset($this->context->cookie->{$this->table.'_pagination'}) ? $this->context->cookie->{$this->table.'_pagination'} : $this->_pagination[0])));
if (!$totalPages) $totalPages = 1;
echo '<a name="'.$this->table.'">&nbsp;</a>';
echo '<form method="post" action="'.self::$currentIndex;
if(Tools::getIsset($this->identifier))
echo '&'.$this->identifier.'='.(int)(Tools::getValue($this->identifier));
echo '&token='.$token;
if (Tools::getIsset($this->table.'Orderby'))
echo '&'.$this->table.'Orderby='.urlencode($this->_orderBy).'&'.$this->table.'Orderway='.urlencode(strtolower($this->_orderWay));
echo '#'.$this->table.'" class="form">
<input type="hidden" id="submitFilter'.$this->table.'" name="submitFilter'.$this->table.'" value="0">
<table>
<tr>
<td style="vertical-align: bottom;">
<span style="float: left;">';
/* Determine current page number */
$page = (int)(Tools::getValue('submitFilter'.$this->table));
if (!$page) $page = 1;
if ($page > 1)
echo '
<input type="image" src="../img/admin/list-prev2.gif" onclick="getE(\'submitFilter'.$this->table.'\').value=1"/>
&nbsp; <input type="image" src="../img/admin/list-prev.gif" onclick="getE(\'submitFilter'.$this->table.'\').value='.($page - 1).'"/> ';
echo $this->l('Page').' <b>'.$page.'</b> / '.$totalPages;
if ($page < $totalPages)
echo '
<input type="image" src="../img/admin/list-next.gif" onclick="getE(\'submitFilter'.$this->table.'\').value='.($page + 1).'"/>
&nbsp;<input type="image" src="../img/admin/list-next2.gif" onclick="getE(\'submitFilter'.$this->table.'\').value='.$totalPages.'"/>';
echo ' | '.$this->l('Display').'
<select name="pagination">';
/* Choose number of results per page */
$selectedPagination = Tools::getValue('pagination', (isset($this->context->cookie->{$this->table.'_pagination'}) ? $this->context->cookie->{$this->table.'_pagination'} : NULL));
foreach ($this->_pagination as $value)
echo '<option value="'.(int)($value).'"'.($selectedPagination == $value ? ' selected="selected"' : (($selectedPagination == NULL && $value == $this->_pagination[1]) ? ' selected="selected2"' : '')).'>'.(int)($value).'</option>';
echo '
</select>
/ '.(int)($this->_listTotal).' '.$this->l('result(s)').'
</span>
<span style="float: right;">
<input type="submit" name="submitReset'.$this->table.'" value="'.$this->l('Reset').'" class="button" />
<input type="submit" id="submitFilterButton_'.$this->table.'" name="submitFilter" value="'.$this->l('Filter').'" class="button" />
</span>
<span class="clear"></span>
</td>
</tr>
<tr>
<td>';
/* Display column names and arrows for ordering (ASC, DESC) */
if (array_key_exists($this->identifier,$this->identifiersDnd) && $this->_orderBy == 'position')
{
echo '
<script type="text/javascript" src="../js/jquery/jquery.tablednd_0_5.js"></script>
<script type="text/javascript">
var token = \''.($token!=NULL ? $token : $this->token).'\';
var come_from = \''.$this->table.'\';
var alternate = \''.($this->_orderWay == 'DESC' ? '1' : '0' ).'\';
</script>
<script type="text/javascript" src="../js/admin-dnd.js"></script>
';
}
echo '<table'.(array_key_exists($this->identifier,$this->identifiersDnd) ? ' id="'.(((int)(Tools::getValue($this->identifiersDnd[$this->identifier], 1))) ? substr($this->identifier,3,strlen($this->identifier)) : '').'"' : '' ).' class="table'.((array_key_exists($this->identifier,$this->identifiersDnd) && ($this->_orderBy != 'position 'AND $this->_orderWay != 'DESC')) ? ' tableDnD' : '' ).'" cellpadding="0" cellspacing="0">
<thead>
<tr class="nodrag nodrop">
<th>';
if ($this->delete)
echo ' <input type="checkbox" name="checkme" class="noborder" onclick="checkDelBoxes(this.form, \''.$this->table.'Box[]\', this.checked)" />';
echo ' </th>';
foreach ($this->fieldsDisplay as $key => $params)
{
echo ' <th '.(isset($params['widthColumn']) ? 'style="width: '.$params['widthColumn'].'px"' : '').'>'.$params['title'];
if (!isset($params['orderby']) || $params['orderby'])
{
// Cleaning links
if (Tools::getValue($this->table.'Orderby') && Tools::getValue($this->table.'Orderway'))
self::$currentIndex = preg_replace('/&'.$this->table.'Orderby=([a-z _]*)&'.$this->table.'Orderway=([a-z]*)/i', '', self::$currentIndex);
echo ' <br />
<a href="'.self::$currentIndex.'&'.$this->identifier.'='.$id_cat.'&'.$this->table.'Orderby='.urlencode($key).'&'.$this->table.'Orderway=desc&token='.$token.'"><img border="0" src="../img/admin/down'.((isset($this->_orderBy) && ($key == $this->_orderBy) && ($this->_orderWay == 'DESC')) ? '_d' : '').'.gif" /></a>
<a href="'.self::$currentIndex.'&'.$this->identifier.'='.$id_cat.'&'.$this->table.'Orderby='.urlencode($key).'&'.$this->table.'Orderway=asc&token='.$token.'"><img border="0" src="../img/admin/up'.((isset($this->_orderBy) && ($key == $this->_orderBy) && ($this->_orderWay == 'ASC')) ? '_d' : '').'.gif" /></a>';
}
echo ' </th>';
}
if ($this->shopLinkType)
{
echo '<th style="width: 80px">'.$this->l(($this->shopLinkType == 'shop') ? 'Shop' : 'Shop group').'</th>';
}
/* Check if object can be modified, deleted or detailed */
if ($this->edit || $this->delete || ($this->view && $this->view !== 'noActionColumn'))
echo ' <th style="width: 52px">'.$this->l('Actions').'</th>';
echo ' </tr>
<tr class="nodrag nodrop" style="height: 35px;">
<td class="center">';
if ($this->delete)
echo ' --';
echo ' </td>';
/* Javascript hack in order to catch ENTER keypress event */
$keyPress = 'onkeypress="formSubmit(event, \'submitFilterButton_'.$this->table.'\');"';
/* Filters (input, select, date or bool) */
foreach ($this->fieldsDisplay as $key => $params)
{
$width = (isset($params['width']) ? ' style="width: '.(int)($params['width']).'px;"' : '');
echo '<td'.(isset($params['align']) ? ' class="'.$params['align'].'"' : '').'>';
if (!isset($params['type']))
$params['type'] = 'text';
$value = Tools::getValue($this->table.'Filter_'.(array_key_exists('filter_key', $params) ? $params['filter_key'] : $key));
if (isset($params['search']) && !$params['search'])
{
echo '--</td>';
continue;
}
switch ($params['type'])
{
case 'bool':
echo '
<select name="'.$this->table.'Filter_'.$key.'">
<option value="">-</option>
<option value="1"'.($value == 1 ? ' selected="selected"' : '').'>'.$this->l('Yes').'</option>
<option value="0"'.(($value == 0 && $value != '') ? ' selected="selected"' : '').'>'.$this->l('No').'</option>
</select>';
break;
case 'date':
case 'datetime':
if (is_string($value))
$value = Tools::unSerialize($value);
if (!Validate::isCleanHtml($value[0]) || !Validate::isCleanHtml($value[1]))
$value = '';
$name = $this->table.'Filter_'.(isset($params['filter_key']) ? $params['filter_key'] : $key);
$nameId = str_replace('!', '__', $name);
includeDatepicker(array($nameId.'_0', $nameId.'_1'));
echo $this->l('From').' <input type="text" id="'.$nameId.'_0" name="'.$name.'[0]" value="'.(isset($value[0]) ? $value[0] : '').'"'.$width.' '.$keyPress.' /><br />
'.$this->l('To').' <input type="text" id="'.$nameId.'_1" name="'.$name.'[1]" value="'.(isset($value[1]) ? $value[1] : '').'"'.$width.' '.$keyPress.' />';
break;
case 'select':
if (isset($params['filter_key']))
{
echo '<select onchange="$(\'#submitFilter'.$this->table.'\').focus();$(\'#submitFilter'.$this->table.'\').click();" name="'.$this->table.'Filter_'.$params['filter_key'].'" '.(isset($params['width']) ? 'style="width: '.$params['width'].'px"' : '').'>
<option value=""'.(($value == 0 && $value != '') ? ' selected="selected"' : '').'>-</option>';
if (isset($params['select']) && is_array($params['select']))
foreach ($params['select'] as $optionValue => $optionDisplay)
{
echo '<option value="'.$optionValue.'"'.((isset($_POST[$this->table.'Filter_'.$params['filter_key']]) && Tools::getValue($this->table.'Filter_'.$params['filter_key']) == $optionValue && Tools::getValue($this->table.'Filter_'.$params['filter_key']) != '') ? ' selected="selected"' : '').'>'.$optionDisplay.'</option>';
}
echo '</select>';
break;
}
case 'text':
default:
if (!Validate::isCleanHtml($value))
$value = '';
echo '<input type="text" name="'.$this->table.'Filter_'.(isset($params['filter_key']) ? $params['filter_key'] : $key).'" value="'.htmlentities($value, ENT_COMPAT, 'UTF-8').'"'.$width.' '.$keyPress.' />';
}
echo '</td>';
}
if ($this->shopLinkType)
{
echo '<td>--</td>';
}
if ($this->edit || $this->delete || ($this->view && $this->view !== 'noActionColumn'))
echo '<td class="center">--</td>';
echo '</tr>
</thead>';
}
public function displayTop()
{
}
/**
* Display list
*/
public function displayList()
{
$this->displayTop();
if ($this->edit && (!isset($this->noAdd) || !$this->noAdd))
$this->displayAddButton();
/* Append when we get a syntax error in SQL query */
if ($this->_list === false)
{
$this->displayWarning($this->l('Bad SQL query'));
return false;
}
/* Display list header (filtering, pagination and column names) */
$this->displayListHeader();
if (!count($this->_list))
echo '<tr><td class="center" colspan="'.(count($this->fieldsDisplay) + 2).'">'.$this->l('No items found').'</td></tr>';
/* Show the content of the table */
$this->displayListContent();
/* Close list table and submit button */
$this->displayListFooter();
}
public function displayListContent($token = NULL)
{
/* Display results in a table
*
* align : determine value alignment
* prefix : displayed before value
* suffix : displayed after value
* image : object image
* icon : icon determined by values
* active : allow to toggle status
*/
$id_category = 1; // default categ
$irow = 0;
if ($this->_list && isset($this->fieldsDisplay['position']))
{
$positions = array_map(create_function('$elem', 'return (int)$elem[\'position\'];'), $this->_list);
sort($positions);
}
if ($this->_list)
{
$isCms = false;
if (preg_match('/cms/Ui', $this->identifier))
$isCms = true;
$keyToGet = 'id_'.($isCms ? 'cms_' : '').'category'.(in_array($this->identifier, array('id_category', 'id_cms_category')) ? '_parent' : '');
foreach ($this->_list as $tr)
{
$id = $tr[$this->identifier];
echo '<tr'.(array_key_exists($this->identifier,$this->identifiersDnd) ? ' id="tr_'.(($id_category = (int)(Tools::getValue('id_'.($isCms ? 'cms_' : '').'category', '1'))) ? $id_category : '').'_'.$id.'_'.$tr['position'].'"' : '').($irow++ % 2 ? ' class="alt_row"' : '').' '.((isset($tr['color']) && $this->colorOnBackground) ? 'style="background-color: '.$tr['color'].'"' : '').'>
<td class="center">';
if ($this->delete && (!isset($this->_listSkipDelete) || !in_array($id, $this->_listSkipDelete)))
echo '<input type="checkbox" name="'.$this->table.'Box[]" value="'.$id.'" class="noborder" />';
echo '</td>';
foreach ($this->fieldsDisplay as $key => $params)
{
$tmp = explode('!', $key);
$key = isset($tmp[1]) ? $tmp[1] : $tmp[0];
echo '
<td '.(isset($params['position']) ? ' id="td_'.(isset($id_category) && $id_category ? $id_category : 0).'_'.$id.'"' : '').' class="'.((!isset($this->noLink) || !$this->noLink) ? 'pointer' : '').((isset($params['position']) && $this->_orderBy == 'position')? ' dragHandle' : ''). (isset($params['align']) ? ' '.$params['align'] : '').'" ';
if (!isset($params['position']) && (!isset($this->noLink) || !$this->noLink))
echo ' onclick="document.location = \''.self::$currentIndex.'&'.$this->identifier.'='.$id.($this->view? '&view' : '&update').$this->table.'&token='.($token!=NULL ? $token : $this->token).'\'">'.(isset($params['prefix']) ? $params['prefix'] : '');
else
echo '>';
if (isset($params['active']) && isset($tr[$key]))
$this->_displayEnableLink($token, $id, $tr[$key], $params['active'], Tools::getValue('id_category'), Tools::getValue('id_product'));
elseif (isset($params['activeVisu']) && isset($tr[$key]))
echo '<img src="../img/admin/'.($tr[$key] ? 'enabled.gif' : 'disabled.gif').'"
alt="'.($tr[$key] ? $this->l('Enabled') : $this->l('Disabled')).'" title="'.($tr[$key] ? $this->l('Enabled') : $this->l('Disabled')).'" />';
elseif (isset($params['position']))
{
if ($this->_orderBy == 'position' && $this->_orderWay != 'DESC')
{
echo '<a'.(!($tr[$key] != $positions[count($positions) - 1]) ? ' style="display: none;"' : '').' href="'.self::$currentIndex.
'&'.$keyToGet.'='.(int)($id_category).'&'.$this->identifiersDnd[$this->identifier].'='.$id.'
&way=1&position='.(int)($tr['position'] + 1).'&token='.($token!=NULL ? $token : $this->token).'">
<img src="../img/admin/'.($this->_orderWay == 'ASC' ? 'down' : 'up').'.gif"
alt="'.$this->l('Down').'" title="'.$this->l('Down').'" /></a>';
echo '<a'.(!($tr[$key] != $positions[0]) ? ' style="display: none;"' : '').' href="'.self::$currentIndex.
'&'.$keyToGet.'='.(int)($id_category).'&'.$this->identifiersDnd[$this->identifier].'='.$id.'
&way=0&position='.(int)($tr['position'] - 1).'&token='.($token!=NULL ? $token : $this->token).'">
<img src="../img/admin/'.($this->_orderWay == 'ASC' ? 'up' : 'down').'.gif"
alt="'.$this->l('Up').'" title="'.$this->l('Up').'" /></a>';
}
else
echo (int)($tr[$key] + 1);
}
elseif (isset($params['image']))
{
// item_id is the product id in a product image context, else it is the image id.
$item_id = isset($params['image_id']) ? $tr[$params['image_id']] : $id;
// If it's a product image
if (isset($tr['id_image']))
{
$image = new Image((int)$tr['id_image']);
$path_to_image = _PS_IMG_DIR_.$params['image'].'/'.$image->getExistingImgPath().'.'.$this->imageType;
}else
$path_to_image = _PS_IMG_DIR_.$params['image'].'/'.$item_id.(isset($tr['id_image']) ? '-'.(int)($tr['id_image']) : '').'.'.$this->imageType;
echo ImageManager::thumbnail($path_to_image, $this->table.'_mini_'.$item_id.'.'.$this->imageType, 45, $this->imageType);
}
elseif (isset($params['icon']) && (isset($params['icon'][$tr[$key]]) || isset($params['icon']['default'])))
echo '<img src="../img/admin/'.(isset($params['icon'][$tr[$key]]) ? $params['icon'][$tr[$key]] : $params['icon']['default'].'" alt="'.$tr[$key]).'" title="'.$tr[$key].'" />';
elseif (isset($params['price']))
echo Tools::displayPrice($tr[$key], (isset($params['currency']) ? Currency::getCurrencyInstance($tr['id_currency']) : $this->context->currency), false);
elseif (isset($params['float']))
echo rtrim(rtrim($tr[$key], '0'), '.');
elseif (isset($params['type']) && $params['type'] == 'date')
echo Tools::displayDate($tr[$key]);
elseif (isset($params['type']) && $params['type'] == 'datetime')
echo Tools::displayDate($tr[$key],null , true);
elseif (isset($tr[$key]))
{
if ($key == 'price')
$echo = round($tr[$key], 2);
else if (isset($params['maxlength']) && Tools::strlen($tr[$key]) > $params['maxlength'])
$echo = '<span title="'.$tr[$key].'">'.Tools::substr($tr[$key], 0, $params['maxlength']).'...</span>';
else
$echo = $tr[$key];
echo isset($params['callback']) ? call_user_func_array(array((isset($params['callback_object'])) ? $params['callback_object'] : $this->className, $params['callback']), array($echo, $tr)) : $echo;
}
else
echo '--';
echo (isset($params['suffix']) ? $params['suffix'] : '').
'</td>';
}
if ($this->shopLinkType)
{
$name = (Tools::strlen($tr['shop_name']) > 15) ? Tools::substr($tr['shop_name'], 0, 15).'...' : $tr['shop_name'];
echo '<td class="center" '.(($name != $tr['shop_name']) ? 'title="'.$tr['shop_name'].'"' : '').'>'.$name.'</td>';
}
if ($this->edit || $this->delete || ($this->view && $this->view !== 'noActionColumn'))
{
echo '<td class="center" style="white-space: nowrap;">';
if ($this->view)
$this->_displayViewLink($token, $id);
if ($this->edit)
$this->_displayEditLink($token, $id);
if ($this->delete && (!isset($this->_listSkipDelete) || !in_array($id, $this->_listSkipDelete)))
$this->_displayDeleteLink($token, $id);
if ($this->duplicate)
$this->_displayDuplicate($token, $id);
echo '</td>';
}
echo '</tr>';
}
}
}
protected function displayAddButton()
{
echo '<br /><a href="'.self::$currentIndex.'&add'.$this->table.'&token='.$this->token.'"><img src="../img/admin/add.gif" border="0" /> '.$this->l('Add new').'</a><br /><br />';
}
protected function _displayEnableLink($token, $id, $value, $active, $id_category = NULL, $id_product = NULL)
{
echo '<a href="'.self::$currentIndex.'&'.$this->identifier.'='.$id.'&'.$active.$this->table.
((int)$id_category && (int)$id_product ? '&id_category='.$id_category : '').'&token='.($token!=NULL ? $token : $this->token).'">
<img src="../img/admin/'.($value ? 'enabled.gif' : 'disabled.gif').'"
alt="'.($value ? $this->l('Enabled') : $this->l('Disabled')).'" title="'.($value ? $this->l('Enabled') : $this->l('Disabled')).'" /></a>';
}
protected function _displayDuplicate($token = NULL, $id)
{
$_cacheLang['Duplicate'] = $this->l('Duplicate');
$_cacheLang['Copy images too?'] = $this->l('This will copy the images too. If you wish to proceed, click "OK". If not, click "Cancel".', __CLASS__, TRUE, FALSE);
$duplicate = self::$currentIndex.'&'.$this->identifier.'='.$id.'&duplicate'.$this->table;
echo '
<a class="pointer" onclick="if (confirm(\''.$_cacheLang['Copy images too?'].'\')) document.location = \''.$duplicate.'&token='.($token!=NULL ? $token : $this->token).'\'; else document.location = \''.$duplicate.'&noimage=1&token='.($token ? $token : $this->token).'\';">
<img src="../img/admin/duplicate.png" alt="'.$_cacheLang['Duplicate'].'" title="'.$_cacheLang['Duplicate'].'" /></a>';
}
protected function _displayViewLink($token = NULL, $id)
{
$_cacheLang['View'] = $this->l('View');
echo '
<a href="'.self::$currentIndex.'&'.$this->identifier.'='.$id.'&view'.$this->table.'&token='.($token!=NULL ? $token : $this->token).'">
<img src="../img/admin/details.gif" alt="'.$_cacheLang['View'].'" title="'.$_cacheLang['View'].'" /></a>';
}
protected function _displayEditLink($token = NULL, $id)
{
$_cacheLang['Edit'] = $this->l('Edit');
echo '
<a href="'.self::$currentIndex.'&'.$this->identifier.'='.$id.'&update'.$this->table.'&token='.($token!=NULL ? $token : $this->token).'">
<img src="../img/admin/edit.gif" alt="" title="'.$_cacheLang['Edit'].'" /></a>';
}
protected function _displayDeleteLink($token = NULL, $id)
{
$_cacheLang['Delete'] = $this->l('Delete');
$_cacheLang['DeleteItem'] = $this->l('Delete item #', __CLASS__, TRUE, FALSE);
echo '
<a href="'.self::$currentIndex.'&'.$this->identifier.'='.$id.'&delete'.$this->table.'&token='.($token!=NULL ? $token : $this->token).'" onclick="return confirm(\''.$_cacheLang['DeleteItem'].$id.' ?'.
(!is_null($this->specificConfirmDelete) ? '\r'.$this->specificConfirmDelete : '').'\');">
<img src="../img/admin/delete.gif" alt="'.$_cacheLang['Delete'].'" title="'.$_cacheLang['Delete'].'" /></a>';
}
/**
* Close list table and submit button
*/
public function displayListFooter($token = NULL)
{
echo '</table>';
if ($this->delete)
echo '<p><input type="submit" class="button" name="submitDel'.$this->table.'" value="'.$this->l('Delete selection').'" onclick="return confirm(\''.$this->l('Delete selected items?', __CLASS__, TRUE, FALSE).'\');" /></p>';
echo '
</td>
</tr>
</table>
<input type="hidden" name="token" value="'.($token ? $token : $this->token).'" />
</form>';
if (isset($this->_includeTab) && count($this->_includeTab))
echo '<br /><br />';
}
/**
* Options lists
*/
public function displayOptionsList()
{
$tab = Tab::getTab($this->context->language->id, $this->id);
// Retrocompatibility < 1.5.0
if (!$this->optionsList && $this->_fieldsOptions)
{
$this->optionsList = array(
'options' => array(
'title' => ($this->optionTitle) ? $this->optionTitle : $this->l('Options'),
'fields' => $this->_fieldsOptions,
),
);
}
if (!$this->optionsList)
return ;
echo '<br />';
echo '<script type="text/javascript">
id_language = Number('.$this->context->language->id.');
</script>';
echo '<form action="'.self::$currentIndex.'&submitOptions'.$this->table.'=1&token='.$this->token.'" method="post" enctype="multipart/form-data">';
foreach ($this->optionsList as $category => $categoryData)
{
$required = false;
$this->displayTopOptionCategory($category, $categoryData);
echo '<fieldset>';
// Options category title
$legend = '<img src="'.(!empty($tab['module']) && file_exists($_SERVER['DOCUMENT_ROOT']._MODULE_DIR_.$tab['module'].'/'.$tab['class_name'].'.gif') ? _MODULE_DIR_.$tab['module'].'/' : '../img/t/').$tab['class_name'].'.gif" /> ';
$legend .= ((isset($categoryData['title'])) ? $categoryData['title'] : $this->l('Options'));
echo '<legend>'.$legend.'</legend>';
// Category fields
if (!isset($categoryData['fields']))
continue;
// Category description
if (isset($categoryData['description']) && $categoryData['description'])
echo '<p class="optionsDescription">'.$categoryData['description'].'</p>';
foreach ($categoryData['fields'] as $key => $field)
{
// Field value
$value = Tools::getValue($key, Configuration::get($key));
if (!Validate::isCleanHtml($value))
$value = Configuration::get($key);
if (isset($field['defaultValue']) && !$value)
$value = $field['defaultValue'];
// Check if var is invisible (can't edit it in current shop context), or disable (use default value for multishop)
$isDisabled = $isInvisible = false;
if (Shop::isFeatureActive())
{
if (isset($field['visibility']) && $field['visibility'] > Shop::getContext())
{
$isDisabled = true;
$isInvisible = true;
}
else if (Shop::getContext() != Shop::CONTEXT_ALL && !Configuration::isOverridenByCurrentContext($key))
$isDisabled = true;
}
// Display title
echo '<div style="clear: both; padding-top:15px;" id="conf_id_'.$key.'" '.(($isInvisible) ? 'class="isInvisible"' : '').'>';
if ($field['title'])
{
echo '<label class="conf_title">';
// Is this field required ?
if (isset($field['required']) && $field['required'])
{
$required = true;
echo '<sup>*</sup> ';
}
echo $field['title'].'</label>';
}
echo '<div class="margin-form" style="padding-top:5px;">';
// Display option inputs
$method = 'displayOptionType'.Tools::toCamelCase($field['type'], true);
if (!method_exists($this, $method))
$this->displayOptionTypeText($key, $field, $value);//default behavior
else
$this->$method($key, $field, $value);
// Multishop default value
if (Shop::isFeatureActive() && Shop::getContext() != Shop::CONTEXT_ALL && !$isInvisible)
echo '<div class="preference_default_multishop">
<label>
<input type="checkbox" name="multishopOverrideOption['.$key.']" value="1" '.(($isDisabled) ? 'checked="checked"' : '').' onclick="checkMultishopDefaultValue(this, \''.$key.'\')" /> '.$this->l('Use default value').'
</label>
</div>';
// Field description
//echo (isset($field['desc']) ? '<p class="preference_description">'.((isset($field['thumb']) AND $field['thumb'] AND $field['thumb']['pos'] == 'after') ? '<img src="'.$field['thumb']['file'].'" alt="'.$field['title'].'" title="'.$field['title'].'" style="float:left;" />' : '' ).$field['desc'].'</p>' : '');
echo (isset($field['desc']) ? '<p class="preference_description">'.$field['desc'].'</p>' : '');
// Is this field invisible in current shop context ?
echo ($isInvisible) ? '<p class="multishop_warning">'.$this->l('You cannot change the value of this configuration field in this shop context').'</p>' : '';
echo '</div></div>';
}
echo '<div align="center" style="margin-top: 20px;">';
echo '<input type="submit" value="'.$this->l(' Save ').'" name="submit'.ucfirst($category).$this->table.'" class="button" />';
echo '</div>';
if ($required)
echo '<div class="small"><sup>*</sup> '.$this->l('Required field').'</div>';
echo '</fieldset><br />';
$this->displayBottomOptionCategory($category, $categoryData);
}
echo '</form>';
}
/**
* Can be overriden
*/
public function displayTopOptionCategory($category, $data)
{
}
/**
* Can be overriden
*/
public function displayBottomOptionCategory($category, $data)
{
}
/**
* Type = select
*/
public function displayOptionTypeSelect($key, $field, $value)
{
echo '<select name="'.$key.'"'.(isset($field['js']) === true ? ' onchange="'.$field['js'].'"' : '').' id="'.$key.'">';
foreach ($field['list'] as $k => $option)
echo '<option value="'.(isset($option['cast']) ? $option['cast']($option[$field['identifier']]) : $option[$field['identifier']]).'"'.(($value == $option[$field['identifier']]) ? ' selected="selected"' : '').'>'.$option['name'].'</option>';
echo '</select>';
}
/**
* Type = bool
*/
public function displayOptionTypeBool($key, $field, $value)
{
echo '<label class="t" for="'.$key.'_on"><img src="../img/admin/enabled.gif" alt="'.$this->l('Yes').'" title="'.$this->l('Yes').'" /></label>';
echo '<input type="radio" name="'.$key.'" id="'.$key.'_on" value="1" '.($value ? ' checked="checked" ' : '').(isset($field['js']['on']) ? $field['js']['on'] : '').' />';
echo '<label class="t" for="'.$key.'_on"> '.$this->l('Yes').'</label>';
echo '<label class="t" for="'.$key.'_off"><img src="../img/admin/disabled.gif" alt="'.$this->l('No').'" title="'.$this->l('No').'" style="margin-left: 10px;" /></label>';
echo '<input type="radio" name="'.$key.'" id="'.$key.'_off" value="0" '.(!$value ? ' checked="checked" ' : '').(isset($field['js']['off']) ? $field['js']['off'] : '').' />';
echo '<label class="t" for="'.$key.'_off"> '.$this->l('No').'</label>';
}
/**
* Type = radio
*/
public function displayOptionTypeRadio($key, $field, $value)
{
foreach ($field['choices'] as $k => $v)
echo '<input type="radio" name="'.$key.'" id="'.$key.$k.'_on" value="'.(int)$k.'"'.(($k == $value) ? ' checked="checked"' : '').(isset($field['js'][$k]) ? ' '.$field['js'][$k] : '').' /><label class="t" for="'.$key.$k.'_on"> '.$v.'</label><br />';
echo '<br />';
}
/**
* Type = text
*/
public function displayOptionTypeText($key, $field, $value)
{
echo '<input type="'.$field['type'].'"'.(isset($field['id']) ? ' id="'.$field['id'].'"' : '').' size="'.(isset($field['size']) ? (int)$field['size'] : 5).'" name="'.$key.'" value="'.htmlentities($value, ENT_COMPAT, 'UTF-8').'" />'.(isset($field['next']) ? '&nbsp;'.(string)$field['next'] : '');
}
/**
* Type = password
*/
public function displayOptionTypePassword($key, $field, $value)
{
$this->displayOptionTypeText($key, $field, '');
}
/**
* Type = textarea
*/
public function displayOptionTypeTextarea($key, $field, $value)
{
echo '<textarea name='.$key.' cols="'.$field['cols'].'" rows="'.$field['rows'].'">'.htmlentities($value, ENT_COMPAT, 'UTF-8').'</textarea>';
}
/**
* Type = file
*/
public function displayOptionTypeFile($key, $field, $value)
{
if (isset($field['thumb']) && $field['thumb'] && $field['thumb']['pos'] == 'before')
echo '<img src="'.$field['thumb']['file'].'" alt="'.$field['title'].'" title="'.$field['title'].'" /><br />';
echo '<input type="file" name="'.$key.'" />';
}
/**
* Type = image
*/
public function displayOptionTypeImage($key, $field, $value)
{
echo '<table cellspacing="0" cellpadding="0">';
echo '<tr>';
/*if ($name == 'themes')
echo '
<td colspan="'.sizeof($field['list']).'">
<b>'.$this->l('In order to use a new theme, please follow these steps:', get_class()).'</b>
<ul>
<li>'.$this->l('Import your theme using this module:', get_class()).' <a href="index.php?tab=AdminModules&token='.Tools::getAdminTokenLite('AdminModules').'&filtername=themeinstallator" style="text-decoration: underline;">'.$this->l('Theme installer', get_class()).'</a></li>
<li>'.$this->l('When your theme is imported, please select the theme in this page', get_class()).'</li>
</ul>
</td>
</tr>
<tr>
';*/
$i = 0;
foreach ($field['list'] as $theme)
{
echo '<td class="center" style="width: 180px; padding:0px 20px 20px 0px;">';
echo '<input type="radio" name="'.$key.'" id="'.$key.'_'.$theme['name'].'_on" style="vertical-align: text-bottom;" value="'.$theme['name'].'"'.(_THEME_NAME_ == $theme['name'] ? 'checked="checked"' : '').' />';
echo '<label class="t" for="'.$key.'_'.$theme['name'].'_on"> '.Tools::strtolower($theme['name']).'</label>';
echo '<br />';
echo '<label class="t" for="'.$key.'_'.$theme['name'].'_on">';
echo '<img src="../themes/'.$theme['name'].'/preview.jpg" alt="'.Tools::strtolower($theme['name']).'">';
echo '</label>';
echo '</td>';
if (isset($field['max']) && ($i +1 ) % $field['max'] == 0)
echo '</tr><tr>';
$i++;
}
echo '</tr>';
echo '</table>';
}
/**
* Type = textLang
*/
public function displayOptionTypeTextLang($key, $field, $value)
{
$languages = Language::getLanguages(false);
foreach ($languages as $language)
{
$value = Tools::getValue($key.'_'.$language['id_lang'], Configuration::get($key, $language['id_lang']));
echo '<div id="'.$key.'_'.$language['id_lang'].'" style="margin-bottom:8px; display: '.($language['id_lang'] == $this->context->language->id ? 'block' : 'none').'; float: left; vertical-align: top;">';
echo '<input type="text" size="'.(isset($field['size']) ? (int)$field['size'] : 5).'" name="'.$key.'_'.$language['id_lang'].'" value="'.htmlentities($value, ENT_COMPAT, 'UTF-8').'" />';
echo '</div>';
}
$this->displayFlags($languages, $this->context->language->id, $key, $key);
}
/**
* Type = TextareaLang
*/
public function displayOptionTypeTextareaLang($key, $field, $value)
{
$languages = Language::getLanguages(false);
foreach ($languages as $language)
{
$value = Configuration::get($key, $language['id_lang']);
echo '<div id="'.$key.'_'.$language['id_lang'].'" style="display: '.($language['id_lang'] == $this->context->language->id ? 'block' : 'none').'; float: left;">';
echo '<textarea rows="'.(int)($field['rows']).'" cols="'.(int)($field['cols']).'" name="'.$key.'_'.$language['id_lang'].'">'.str_replace('\r\n', "\n", $value).'</textarea>';
echo '</div>';
}
$this->displayFlags($languages, $this->context->language->id, $key, $key);
echo '<br style="clear:both">';
}
/**
* Type = selectLang
*/
public function displayOptionTypeSelectLang($key, $field, $value)
{
$languages = Language::getLanguages(false);
foreach ($languages as $language)
{
echo '<div id="'.$key.'_'.$language['id_lang'].'" style="margin-bottom:8px; display: '.($language['id_lang'] == $this->context->language->id ? 'block' : 'none').'; float: left; vertical-align: top;">';
echo '<select name="'.$key.'_'.strtoupper($language['iso_code']).'">';
foreach ($field['list'] as $k => $v)
echo '<option value="'.(isset($v['cast']) ? $v['cast']($v[$field['identifier']]) : $v[$field['identifier']]).'"'.((htmlentities(Tools::getValue($key.'_'.strtoupper($language['iso_code']), (Configuration::get($key.'_'.strtoupper($language['iso_code'])) ? Configuration::get($key.'_'.strtoupper($language['iso_code'])) : '')), ENT_COMPAT, 'UTF-8') == $v[$field['identifier']]) ? ' selected="selected"' : '').'>'.$v['name'].'</option>';
echo '</select>';
echo '</div>';
}
$this->displayFlags($languages, $this->context->language->id, $key, $key);
}
/**
* Type = price
*/
public function displayOptionTypePrice($key, $field, $value)
{
echo $this->context->currency->getSign('left');
$this->displayOptionTypeText($key, $field, $value);
echo $this->context->currency->getSign('right').' '.$this->l('(tax excl.)');
}
/**
* Type = disabled
*/
public function displayOptionTypeDisabled($key, $field, $value)
{
echo $field['disabled'];
}
/**
* Load class object using identifier in $_GET (if possible)
* otherwise return an empty object, or die
*
* @param boolean $opt Return an empty object if load fail
* @return object
*/
protected function loadObject($opt = false)
{
if ($id = (int)(Tools::getValue($this->identifier)) AND Validate::isUnsignedId($id))
{
if (!$this->_object)
$this->_object = new $this->className($id);
if (Validate::isLoadedObject($this->_object))
return $this->_object;
$this->_errors[] = Tools::displayError('Object cannot be loaded (not found)');
}
elseif ($opt)
{
$this->_object = new $this->className();
return $this->_object;
}
else
$this->_errors[] = Tools::displayError('Object cannot be loaded (identifier missing or invalid)');
$this->displayErrors();
}
/**
* Return field value if possible (both classical and multilingual fields)
*
* Case 1 : Return value if present in $_POST / $_GET
* Case 2 : Return object value
*
* @param object $obj Object
* @param string $key Field name
* @param integer $id_lang Language id (optional)
* @return string
*/
public function getFieldValue($obj, $key, $id_lang = NULL, $id_shop = null)
{
if (!$id_shop && $obj->isLangMultishop())
$id_shop = Context::getContext()->shop->id;
if ($id_lang)
$defaultValue = ($obj->id && isset($obj->{$key}[$id_lang])) ? $obj->{$key}[$id_lang] : '';
else
$defaultValue = isset($obj->{$key}) ? $obj->{$key} : '';
return Tools::getValue($key.($id_lang ? '_'.$id_shop.'_'.$id_lang : ''), $defaultValue);
}
/**
* Display form
*/
public function displayForm($firstCall = true)
{
$allowEmployeeFormLang = Configuration::get('PS_BO_ALLOW_EMPLOYEE_FORM_LANG') ? Configuration::get('PS_BO_ALLOW_EMPLOYEE_FORM_LANG') : 0;
if ($allowEmployeeFormLang && !$this->context->cookie->employee_form_lang)
$this->context->cookie->employee_form_lang = (int)(Configuration::get('PS_LANG_DEFAULT'));
$useLangFromCookie = false;
$this->_languages = Language::getLanguages(false);
if ($allowEmployeeFormLang)
foreach ($this->_languages as $lang)
if ($this->context->cookie->employee_form_lang == $lang['id_lang'])
$useLangFromCookie = true;
if (!$useLangFromCookie)
$this->_defaultFormLanguage = (int)(Configuration::get('PS_LANG_DEFAULT'));
else
$this->_defaultFormLanguage = (int)($this->context->cookie->employee_form_lang);
// Only if it is the first call to displayForm, otherwise it has already been defined
if ($firstCall)
{
echo '
<script type="text/javascript">
$(document).ready(function() {
id_language = '.$this->_defaultFormLanguage.';
languages = new Array();';
foreach ($this->_languages as $k => $language)
echo '
languages['.$k.'] = {
id_lang: '.(int)$language['id_lang'].',
iso_code: \''.$language['iso_code'].'\',
name: \''.htmlentities($language['name'], ENT_COMPAT, 'UTF-8').'\'
};';
echo '
displayFlags(languages, id_language, '.$allowEmployeeFormLang.');
});
</script>';
}
}
/**
* Display object details
*/
public function viewDetails() {}
/**
* Called before deletion
*
* @param object $object Object
* @return boolean
*/
protected function beforeDelete($object) { return true; }
/**
* Called before deletion
*
* @param object $object Object
* @return boolean
*/
protected function afterDelete($object, $oldId) { return true; }
protected function afterAdd($object) { return true; }
protected function afterUpdate($object) { return true; }
/**
* Check rights to view the current tab
*
* @return boolean
*/
protected function afterImageUpload() {
return true;
}
/**
* Check rights to view the current tab
*
* @return boolean
*/
public function viewAccess($disable = false)
{
if ($disable)
return true;
$this->tabAccess = Profile::getProfileAccess($this->context->employee->id_profile, $this->id);
if ($this->tabAccess['view'] === '1')
return true;
return false;
}
/**
* Check for security token
*/
public function checkToken()
{
$token = Tools::getValue('token');
return (!empty($token) && $token === $this->token);
}
/**
* Display flags in forms for translations
*
* @param array $languages All languages available
* @param integer $default_language Default language id
* @param string $ids Multilingual div ids in form
* @param string $id Current div id]
* @param boolean $return define the return way : false for a display, true for a return
* @param boolean $use_vars_instead_of_ids use an js vars instead of ids seperate by "¤"
*/
public function displayFlags($languages, $default_language, $ids, $id, $return = false, $use_vars_instead_of_ids = false)
{
if (count($languages) == 1)
return false;
$output = '
<div class="displayed_flag">
<img src="../img/l/'.$default_language.'.jpg" class="pointer" id="language_current_'.$id.'" onclick="toggleLanguageFlags(this);" alt="" />
</div>
<div id="languages_'.$id.'" class="language_flags">
'.$this->l('Choose language:').'<br /><br />';
foreach ($languages as $language)
if($use_vars_instead_of_ids)
$output .= '<img src="../img/l/'.(int)($language['id_lang']).'.jpg" class="pointer" alt="'.$language['name'].'" title="'.$language['name'].'" onclick="changeLanguage(\''.$id.'\', '.$ids.', '.$language['id_lang'].', \''.$language['iso_code'].'\');" /> ';
else
$output .= '<img src="../img/l/'.(int)($language['id_lang']).'.jpg" class="pointer" alt="'.$language['name'].'" title="'.$language['name'].'" onclick="changeLanguage(\''.$id.'\', \''.$ids.'\', '.$language['id_lang'].', \''.$language['iso_code'].'\');" /> ';
$output .= '</div>';
if ($return)
return $output;
echo $output;
}
/**
* @param $key
* @param $filter
* @return mixed
*/
protected function filterToField($key, $filter)
{
foreach ($this->fieldsDisplay as $field)
if (array_key_exists('filter_key', $field) && $field['filter_key'] == $key)
return $field;
if (array_key_exists($filter, $this->fieldsDisplay))
return $this->fieldsDisplay[$filter];
return false;
}
protected function warnDomainName()
{
if ($_SERVER['HTTP_HOST'] != Configuration::get('PS_SHOP_DOMAIN') && $_SERVER['HTTP_HOST'] != Configuration::get('PS_SHOP_DOMAIN_SSL'))
$this->displayWarning($this->l('You are currently connected with the following domain name:').' <span style="color: #CC0000;">'.$_SERVER['HTTP_HOST'].'</span><br />'.
$this->l('This one is different from the main shop\'s domain name set in "Preferences > SEO & URLs":').' <span style="color: #CC0000;">'.Configuration::get('PS_SHOP_DOMAIN').'</span><br />
<a href="index.php?tab=AdminMeta&token='.Tools::getAdminTokenLite('AdminMeta').'#SEO%20%26%20URLs">'.
$this->l('Click here if you want to modify the main shop\'s domain name').'</a>');
}
protected function displayAssoShop()
{
if (!Shop::isFeatureActive() || (!$this->_object && Shop::getContext() != Shop::CONTEXT_ALL))
return;
$assos = array();
$sql = 'SELECT id_shop, `'.bqSQL($this->identifier).'`
FROM `'._DB_PREFIX_.bqSQL($this->table).'_shop`';
foreach (Db::getInstance()->executeS($sql) as $row)
$assos[$row['id_shop']][] = $row[$this->identifier];
$html = <<<EOF
<script type="text/javascript">
$().ready(function()
{
// Click on "all shop"
$('.input_all_shop').click(function()
{
var checked = $(this).prop('checked');
$('.input_shop_group').attr('checked', checked);
$('.input_shop').attr('checked', checked);
});
// Click on a group shop
$('.input_shop_group').click(function()
{
$('.input_shop[value='+$(this).val()+']').attr('checked', $(this).prop('checked'));
check_all_shop();
});
// Click on a shop
$('.input_shop').click(function()
{
check_shop_group_status($(this).val());
check_all_shop();
});
// Initialize checkbox
$('.input_shop').each(function(k, v)
{
check_shop_group_status($(v).val());
check_all_shop();
});
});
function check_shop_group_status(id_group)
{
var groupChecked = true;
$('.input_shop[value='+id_group+']').each(function(k, v)
{
if (!$(v).prop('checked'))
groupChecked = false;
});
$('.input_shop_group[value='+id_group+']').attr('checked', groupChecked);
}
function check_all_shop()
{
var allChecked = true;
$('.input_shop_group').each(function(k, v)
{
if (!$(v).prop('checked'))
allChecked = false;
});
$('.input_all_shop').attr('checked', allChecked);
}
</script>
EOF;
$html .= '<div class="assoShop">';
$html .= '<table class="table" cellpadding="0" cellspacing="0" width="100%">
<tr><th>'.$this->l('Shop').'</th></tr>';
$html .= '<tr><td><label class="t"><input class="input_all_shop" type="checkbox" /> '.$this->l('All shops').'</label></td></tr>';
foreach (Shop::getTree() as $groupID => $groupData)
{
$html .= '<tr class="alt_row">';
$html .= '<td><img style="vertical-align: middle;" alt="" src="../img/admin/lv2_b.gif" /><label class="t"><input class="input_shop_group" type="checkbox" name="checkBoxShopGroupAsso_'.$this->table.'_'.$this->_object->id.'_'.$groupID.'" value="'.$groupID.'" '.($groupChecked ? 'checked="checked"' : '').' /> '.$groupData['name'].'</label></td>';
$html .= '</tr>';
$total = count($groupData['shops']);
$j = 0;
foreach ($groupData['shops'] as $shopID => $shopData)
{
$checked = ((isset($assos[$shopID]) && in_array($this->_object->id, $assos[$shopID])) || !$this->_object->id);
$html .= '<tr>';
$html .= '<td><img style="vertical-align: middle;" alt="" src="../img/admin/lv3_'.(($j < $total - 1) ? 'b' : 'f').'.png" /><label class="child">';
$html .= '<input class="input_shop" type="checkbox" value="'.$groupID.'" name="checkBoxShopAsso_'.$this->table.'_'.$this->_object->id.'_'.$shopID.'" id="checkedBox_'.$shopID.'" '.($checked ? 'checked="checked"' : '').' /> ';
$html .= $shopData['name'].'</label></td>';
$html .= '</tr>';
$j++;
}
}
$html .= '</table></div>';
echo $html;
}
/**
* Get current URL
*
* @param array $remove List of keys to remove from URL
* @return string
*/
protected function getCurrentUrl($remove = array())
{
$url = $_SERVER['REQUEST_URI'];
if (!$remove)
return $url;
if (!is_array($remove))
$remove = array($remove);
$url = preg_replace('#(?<=&|\?)(' . implode('|', $remove) . ')=.*?(&|$)#i', '', $url);
$len = strlen($url);
if ($url[$len - 1] == '&')
$url = substr($url, 0, $len - 1);
return $url;
}
}