File Manager
<?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
*/
class AdminLanguagesControllerCore extends AdminController
{
public function __construct()
{
$this->bootstrap = true;
$this->table = 'lang';
$this->className = 'Language';
$this->lang = false;
$this->deleted = false;
$this->multishop_context = Shop::CONTEXT_ALL;
$this->context = Context::getContext();
$this->fieldImageSettings = array(
array(
'name' => 'flag',
'dir' => 'l'
),
array(
'name' => 'no_picture',
'dir' => 'p'
)
);
$this->fields_list = array(
'id_lang' => array(
'title' => $this->l('ID'),
'align' => 'center',
'class' => 'fixed-width-xs'
),
'flag' => array(
'title' => $this->l('Flag'),
'align' => 'center',
'image' => 'l',
'orderby' => false,
'search' => false,
'class' => 'fixed-width-xs'
),
'name' => array(
'title' => $this->l('Name')
),
'iso_code' => array(
'title' => $this->l('ISO code'),
'align' => 'center',
'class' => 'fixed-width-xs'
),
'language_code' => array(
'title' => $this->l('Language code'),
'align' => 'center',
'class' => 'fixed-width-xs'
),
'date_format_lite' => array(
'title' => $this->l('Date format')
),
'date_format_full' => array(
'title' => $this->l('Date format (full)')
),
'active' => array(
'title' => $this->l('Enabled'),
'align' => 'center',
'active' => 'status',
'type' => 'bool',
'class' => 'fixed-width-sm'
)
);
$this->bulk_actions = array(
'delete' => array(
'text' => $this->l('Delete selected'),
'confirm' => $this->l('Delete selected items?'),
'icon' => 'icon-trash'
)
);
$this->specificConfirmDelete = $this->l('When you delete a language, all related translations in the database will be deleted. Are you sure you want to proceed?');
parent::__construct();
}
public function initPageHeaderToolbar()
{
if (empty($this->display))
$this->page_header_toolbar_btn['new_language'] = array(
'href' => self::$currentIndex.'&addlang&token='.$this->token,
'desc' => $this->l('Add new language', null, null, false),
'icon' => 'process-icon-new'
);
parent::initPageHeaderToolbar();
}
public function renderList()
{
$this->addRowAction('edit');
$this->addRowAction('delete');
$this->displayWarning($this->l('When you delete a language, all related translations in the database will be deleted.'));
if (!is_writable(_PS_ROOT_DIR_.'/.htaccess') && Configuration::get('PS_REWRITING_SETTINGS'))
$this->displayInformation($this->l('Your .htaccess file must be writable.'));
return parent::renderList();
}
public function renderForm()
{
$this->fields_form = array(
'legend' => array(
'title' => $this->l('Languages'),
'icon' => 'icon-globe'
),
'input' => array(
array(
'type' => 'hidden',
'name' => 'ps_version'
),
array(
'type' => 'text',
'label' => $this->l('Name'),
'name' => 'name',
'maxlength' => 32,
'required' => true
),
array(
'type' => 'text',
'label' => $this->l('ISO code'),
'name' => 'iso_code',
'required' => true,
'maxlength' => 2,
'hint' => $this->l('Two-letter ISO code (e.g. FR, EN, DE).')
),
array(
'type' => 'text',
'label' => $this->l('Language code'),
'name' => 'language_code',
'required' => true,
'maxlength' => 5,
'hint' => $this->l('IETF language tag (e.g. en-US, pt-BR).')
/* TO DO - ajouter les liens dans le hint ? */
/*'desc' => $this->l('IETF language tag (e.g. en-US, pt-BR).').' '.sprintf('<a href="http://en.wikipedia.org/wiki/IETF_language_tag" target="_blank">%s <img src="../img/admin/external_link.png" class="icon-top" /></a>', $this->l('IETF on Wikipedia'))*/
),
array(
'type' => 'text',
'label' => $this->l('Date format'),
'name' => 'date_format_lite',
'required' => true,
'hint' => sprintf($this->l('Short date format (e.g., %s).'), 'Y-m-d')
/* TO DO - ajouter les liens dans le hint ? */
/*'desc' => sprintf($this->l('Short date format (e.g., %s)'), '<a href="http://php.net/date" target="_blank">Y-m-d</a>')*/
),
array(
'type' => 'text',
'label' => $this->l('Date format (full)'),
'name' => 'date_format_full',
'required' => true,
'hint' => sprintf($this->l('Full date format (e.g., %s).'), 'Y-m-d H:i:s')
/* TO DO - ajouter les liens dans le hint ? */
/*'desc' => sprintf($this->l('Full date format (e.g., %s)'), '<a href="http://php.net/date" target="_blank">Y-m-d H:i:s</a>')*/
),
array(
'type' => 'file',
'label' => $this->l('Flag'),
'name' => 'flag',
'required' => true,
'hint' => $this->l('Upload the country flag from your computer.')
),
array(
'type' => 'file',
'label' => $this->l('"No-picture" image'),
'name' => 'no_picture',
'hint' => $this->l('Image is displayed when "no picture is found".')
),
array(
'type' => 'switch',
'label' => $this->l('Is RTL language'),
'name' => 'is_rtl',
'required' => false,
'is_bool' => true,
'values' => array(
array(
'id' => 'is_rtl_on',
'value' => 1,
'label' => $this->l('Enabled')
),
array(
'id' => 'active_off',
'value' => 0,
'label' => $this->l('Disabled')
)
),
'hint' => array(
$this->l('Enable if this language is read from right to left.').' '.
$this->l('(Experimental: your theme must be compliant with RTL languages).')
)
),
array(
'type' => 'switch',
'label' => $this->l('Status'),
'name' => 'active',
'required' => false,
'is_bool' => true,
'values' => array(
array(
'id' => 'active_on',
'value' => 1,
'label' => $this->l('Enabled')
),
array(
'id' => 'active_off',
'value' => 0,
'label' => $this->l('Disabled')
)
),
'hint' => $this->l('Activate this language.')
),
array(
'type' => 'special',
'name' => 'resultCheckLangPack',
'text' => $this->l('Check to see if a language pack is available for this ISO code.'),
'img' => 'ajax-loader.gif'
)
)
);
if (Shop::isFeatureActive())
{
$this->fields_form['input'][] = array(
'type' => 'shop',
'label' => $this->l('Shop association'),
'name' => 'checkBoxShopAsso',
);
}
$this->fields_form['submit'] = array(
'title' => $this->l('Save'),
);
if (!($obj = $this->loadObject(true)))
return;
if ($obj->id && !$obj->checkFiles())
{
$this->fields_form['new'] = array(
'legend' => array(
'title' => $this->l('Warning'),
'image' => '../img/admin/warning.gif'
),
'list_files' => array(
array(
'label' => $this->l('Translation files'),
'files' => Language::getFilesList($obj->iso_code, _THEME_NAME_, false, false, 'tr', true)
),
array(
'label' => $this->l('Theme files'),
'files' => Language::getFilesList($obj->iso_code, _THEME_NAME_, false, false, 'theme', true)
),
array(
'label' => $this->l('Mail files'),
'files' => Language::getFilesList($obj->iso_code, _THEME_NAME_, false, false, 'mail', true)
)
)
);
}
$this->fields_value = array('ps_version' => _PS_VERSION_);
return parent::renderForm();
}
public function processDelete()
{
$object = $this->loadObject();
if (!$this->checkDeletion($object))
return false;
if (!$this->deleteNoPictureImages((int)$object->id))
$this->errors[] = Tools::displayError('An error occurred while deleting the object.').' <b>'.$this->table.'</b> ';
return parent::processDelete();
}
protected function processBulkDelete()
{
$can_bulk = true;
if (is_array($this->boxes) && !empty($this->boxes))
{
foreach ($this->boxes as $id_lang)
{
$object = new Language((int)$id_lang);
if (!$this->checkDeletion($object))
return false;
if (!$this->deleteNoPictureImages((int)$object->id))
{
$this->errors[] = Tools::displayError('An error occurred while deleting the object.').' <b>'.$this->table.'</b> ';
return false;
}
}
}
return parent::processBulkDelete();
}
protected function checkDeletion($object)
{
if (_PS_MODE_DEMO_)
{
$this->errors[] = Tools::displayError('This functionality has been disabled.');
return;
}
if (Validate::isLoadedObject($object))
{
if ($object->id == Configuration::get('PS_LANG_DEFAULT'))
$this->errors[] = $this->l('You cannot delete the default language.');
elseif ($object->id == $this->context->language->id)
$this->errors[] = $this->l('You cannot delete the language currently in use. Please select a different language.');
else
return true;
}
else
$this->errors[] = Tools::displayError('(cannot load object)');
return false;
}
protected function checkDisableStatus($object)
{
if (_PS_MODE_DEMO_)
{
$this->errors[] = Tools::displayError('This functionality has been disabled.');
return;
}
if (!Validate::isLoadedObject($object))
$this->errors[] = Tools::displayError('An error occurred while updating the status for an object.').' <b>'.$this->table.'</b> '.Tools::displayError('(cannot load object)');
else
{
if ($object->id == (int)Configuration::get('PS_LANG_DEFAULT'))
$this->errors[] = Tools::displayError('You cannot change the status of the default language.');
else
return true;
}
return false;
}
public function processStatus()
{
$object = $this->loadObject();
if ($this->checkDisableStatus($object))
{
$this->checkEmployeeIdLang($object->id);
return parent::processStatus();
}
return false;
}
protected function processBulkDisableSelection()
{
if (is_array($this->boxes) && !empty($this->boxes))
{
foreach ($this->boxes as $id_lang)
{
$object = new Language((int)$id_lang);
if (!$this->checkDisableStatus($object))
return false;
$this->checkEmployeeIdLang($object->id);
}
}
return parent::processBulkDisableSelection();
}
public function processAdd()
{
if (_PS_MODE_DEMO_)
{
$this->errors[] = Tools::displayError('This functionality has been disabled.');
return;
}
if (isset($_POST['iso_code']) && !empty($_POST['iso_code']) && Validate::isLanguageIsoCode(Tools::getValue('iso_code')) && Language::getIdByIso($_POST['iso_code']))
$this->errors[] = Tools::displayError('This ISO code is already linked to another language.');
if ((!empty($_FILES['no_picture']['tmp_name']) || !empty($_FILES['flag']['tmp_name'])) && Validate::isLanguageIsoCode(Tools::getValue('iso_code')))
{
if ($_FILES['no_picture']['error'] == UPLOAD_ERR_OK)
$this->copyNoPictureImage(strtolower(Tools::getValue('iso_code')));
unset($_FILES['no_picture']);
}
else
$this->errors[] = Tools::displayError('Flag and "No picture" image fields are required.');
return parent::processAdd();
}
public function processUpdate()
{
if (_PS_MODE_DEMO_)
{
$this->errors[] = Tools::displayError('This functionality has been disabled.');
return;
}
if (( isset($_FILES['no_picture']) && !$_FILES['no_picture']['error'] || isset($_FILES['flag']) && !$_FILES['flag']['error'])
&& Validate::isLanguageIsoCode(Tools::getValue('iso_code')))
{
if ($_FILES['no_picture']['error'] == UPLOAD_ERR_OK)
$this->copyNoPictureImage(strtolower(Tools::getValue('iso_code')));
// class AdminTab deal with every $_FILES content, don't do that for no_picture
unset($_FILES['no_picture']);
}
$object = $this->loadObject();
if (Tools::getValue('active') != (int)$object->active)
if (!$this->checkDisableStatus($object))
return false;
$this->checkEmployeeIdLang($object->id);
return parent::processUpdate();
}
/**
* Copy a no-product image
*
* @param string $language Language iso_code for no_picture image filename
*/
public function copyNoPictureImage($language)
{
if (isset($_FILES['no_picture']) && $_FILES['no_picture']['error'] === 0)
if ($error = ImageManager::validateUpload($_FILES['no_picture'], Tools::getMaxUploadSize()))
$this->errors[] = $error;
else
{
if (!($tmp_name = tempnam(_PS_TMP_IMG_DIR_, 'PS')) || !move_uploaded_file($_FILES['no_picture']['tmp_name'], $tmp_name))
return false;
if (!ImageManager::resize($tmp_name, _PS_IMG_DIR_.'p/'.$language.'.jpg'))
$this->errors[] = Tools::displayError('An error occurred while copying "No Picture" image to your product folder.');
if (!ImageManager::resize($tmp_name, _PS_IMG_DIR_.'c/'.$language.'.jpg'))
$this->errors[] = Tools::displayError('An error occurred while copying "No picture" image to your category folder.');
if (!ImageManager::resize($tmp_name, _PS_IMG_DIR_.'m/'.$language.'.jpg'))
$this->errors[] = Tools::displayError('An error occurred while copying "No picture" image to your manufacturer folder.');
else
{
$images_types = ImageType::getImagesTypes('products');
foreach ($images_types as $k => $image_type)
{
if (!ImageManager::resize($tmp_name, _PS_IMG_DIR_.'p/'.$language.'-default-'.stripslashes($image_type['name']).'.jpg', $image_type['width'], $image_type['height']))
$this->errors[] = Tools::displayError('An error occurred while resizing "No picture" image to your product directory.');
if (!ImageManager::resize($tmp_name, _PS_IMG_DIR_.'c/'.$language.'-default-'.stripslashes($image_type['name']).'.jpg', $image_type['width'], $image_type['height']))
$this->errors[] = Tools::displayError('An error occurred while resizing "No picture" image to your category directory.');
if (!ImageManager::resize($tmp_name, _PS_IMG_DIR_.'m/'.$language.'-default-'.stripslashes($image_type['name']).'.jpg', $image_type['width'], $image_type['height']))
$this->errors[] = Tools::displayError('An error occurred while resizing "No picture" image to your manufacturer directory.');
}
}
unlink($tmp_name);
}
}
/**
* deleteNoPictureImages will delete all default image created for the language id_language
*
* @param string $id_language
* @return boolean true if no error
*/
protected function deleteNoPictureImages($id_language)
{
$language = Language::getIsoById($id_language);
$images_types = ImageType::getImagesTypes('products');
$dirs = array(_PS_PROD_IMG_DIR_, _PS_CAT_IMG_DIR_, _PS_MANU_IMG_DIR_, _PS_SUPP_IMG_DIR_, _PS_MANU_IMG_DIR_);
foreach ($dirs as $dir)
{
foreach ($images_types as $k => $image_type)
if (file_exists($dir.$language.'-default-'.stripslashes($image_type['name']).'.jpg'))
if (!unlink($dir.$language.'-default-'.stripslashes($image_type['name']).'.jpg'))
$this->errors[] = Tools::displayError('An error occurred during image deletion process.');
if (file_exists($dir.$language.'.jpg'))
if (!unlink($dir.$language.'.jpg'))
$this->errors[] = Tools::displayError('An error occurred during image deletion process.');
}
return !count($this->errors) ? true : false;
}
protected function copyFromPost(&$object, $table)
{
if ($object->id && ($object->iso_code != $_POST['iso_code']))
if (Validate::isLanguageIsoCode($_POST['iso_code']))
$object->moveToIso($_POST['iso_code']);
parent::copyFromPost($object, $table);
}
public function ajaxProcessCheckLangPack()
{
$this->json = true;
if (!Tools::getValue('iso_lang') || !Validate::isLanguageIsoCode(Tools::getValue('iso_lang')))
{
$this->status = 'error';
$this->errors[] = $this->l('Iso code is not valid');
return;
}
if (!Tools::getValue('ps_version') || !Validate::isPrestaShopVersion(Tools::getValue('ps_version')))
{
$this->status = 'error';
$this->errors[] = $this->l('Technical Error: ps_version is not valid');
return;
}
// Get all iso code available
if ($lang_packs = Tools::file_get_contents('http://www.prestashop.com/download/lang_packs/get_language_pack.php?version='.Tools::getValue('ps_version').'&iso_lang='.Tools::strtolower(Tools::getValue('iso_lang'))))
{
$result = Tools::jsonDecode($lang_packs);
if ($lang_packs !== '' && $result && !isset($result->error))
{
$this->status = 'ok';
$this->content = $lang_packs;
}
else
{
$this->status = 'error';
$this->errors[] = $this->l('Wrong ISO code, or the selected language pack is unavailable.');
}
}
else
{
$this->status = 'error';
$this->errors[] = $this->l('Technical Error: translation server unreachable.');
}
}
protected function checkEmployeeIdLang($current_id_lang)
{
//update employee lang if current id lang is disabled
Db::getInstance()->execute('UPDATE `'._DB_PREFIX_.'employee` set `id_lang`='.(int)Configuration::get('PS_LANG_DEFAULT').' WHERE `id_lang`='.(int)$current_id_lang);
}
protected function afterImageUpload()
{
parent::afterImageUpload();
if (($id_lang = (int)Tools::getValue('id_lang')) &&
isset($_FILES) && count($_FILES) && file_exists(_PS_LANG_IMG_DIR_.$id_lang.'.jpg'))
{
$current_file = _PS_TMP_IMG_DIR_.'lang_mini_'.$id_lang.'_'.$this->context->shop->id.'.jpg';
if (file_exists($current_file))
unlink($current_file);
}
return true;
}
}
File Manager Version 1.0, Coded By Lucas
Email: hehe@yahoo.com