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10f1da2bc96af6e12ba2edb0eb3bd3500affdfc3
PrestaShop/controllers/admin/AdminLanguagesController.php
mMarinetti 10f1da2bc9 // fix admin Language and Theme controller 
git-svn-id: http://dev.prestashop.com/svn/v1/branches/1.5.x@11955 b9a71923-0436-4b27-9f14-aed3839534dd
2011-12-30 16:05:15 +00:00

527 lines
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PHP
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<?php
/*
* 2007-2011 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 2007-2011 PrestaShop SA
* @version Release: $Revision: 8971 $
* @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->table = 'lang';
$this->className = 'Language';
$this->lang = false;
$this->deleted = false;
$this->requiredDatabase = true;
$this->context = Context::getContext();
$this->fieldImageSettings = array(
array(
'name' => 'flag',
'dir' => 'l'
),
array(
'name' => 'no-picture',
'dir' => 'p'
)
);
$this->fieldsDisplay = array(
'id_lang' => array(
'title' => $this->l('ID'),
'align' => 'center',
'width' => 25
),
'flag' => array(
'title' => $this->l('Logo'),
'align' => 'center',
'image' => 'l',
'orderby' => false,
'search' => false
),
'name' => array(
'title' => $this->l('Name'),
'width' => 120
),
'iso_code' => array(
'title' => $this->l('ISO code'),
'width' => 70,
'align' => 'center'
),
'language_code' => array(
'title' => $this->l('Language code'),
'width' => 70,
'align' => 'center'
),
'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'
)
);
$this->bulk_actions = array('delete' => array('text' => $this->l('Delete selected'), 'confirm' => $this->l('Delete selected items?')));
$this->specificConfirmDelete = $this->l('When you delete a language, ALL RELATED TRANSLATIONS IN THE DATABASE WILL BE DELETED, are you sure you want to delete this language?', __CLASS__, true, false);
$this->options = array(
'general' => array(
'title' => $this->l('Languages options'),
'fields' => array(
'PS_LANG_DEFAULT' => array(
'title' => $this->l('Default language:'),
'desc' => $this->l('The default language used in shop'),
'cast' => 'intval',
'type' => 'select',
'identifier' => 'id_lang',
'list' => Language::getlanguages(false)
)
),
'submit' => array()
)
);
parent::__construct();
}
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.'));
return parent::renderList();
}
public function renderForm()
{
$this->fields_form = array(
'legend' => array(
'title' => $this->l('Languages'),
'image' => '../img/admin/world.gif'
),
'input' => array(
array(
'type' => 'hidden',
'name' => 'ps_version'
),
array(
'type' => 'text',
'label' => $this->l('Name:'),
'name' => 'name',
'size' => 8,
'maxlength' => 32,
'required' => true
),
array(
'type' => 'text',
'label' => $this->l('ISO code:'),
'name' => 'iso_code',
'required' => true,
'size' => 4,
'maxlength' => 2,
'desc' => $this->l('2-letter ISO code (e.g., fr, en, de)')
),
array(
'type' => 'text',
'label' => $this->l('Language code:'),
'name' => 'language_code',
'required' => true,
'size' => 10,
'maxlength' => 5,
'desc' => $this->l('Full language code (e.g., en-us, pt-br)')
),
array(
'type' => 'text',
'label' => $this->l('Date format:'),
'name' => 'date_format_lite',
'required' => true,
'size' => 15,
'desc' => $this->l('Date format, lite (e.g., Y-m-d, d/m/Y)')
),
array(
'type' => 'text',
'label' => $this->l('Date format (full):'),
'name' => 'date_format_full',
'required' => true,
'size' => 25,
'desc' => $this->l('Date format, full (e.g., Y-m-d H:i:s, d/m/Y H:i)')
),
array(
'type' => 'file',
'label' => $this->l('Flag:'),
'name' => 'flag',
'required' => true,
'desc' => $this->l('Upload country flag from your computer')
),
array(
'type' => 'file',
'label' => $this->l('"No-picture" image:'),
'name' => 'no-picture',
'required' => true,
'desc' => $this->l('Image displayed when "no picture found"')
),
array(
'type' => 'radio',
'label' => $this->l('Is RTL language:'),
'name' => 'is_rtl',
'required' => false,
'class' => 't',
'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')
)
),
'desc' => $this->l('To active if this language is a right to left language').' '.
$this->l('(Experimental: your theme must be compliant with RTL language)')
),
array(
'type' => 'radio',
'label' => $this->l('Status:'),
'name' => 'active',
'required' => false,
'class' => 't',
'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')
)
),
'desc' => $this->l('Allow or disallow this language to be selected by the customer')
),
array(
'type' => 'special',
'name' => 'resultCheckLangPack',
'text' => $this->l('Check 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',
'values' => Shop::getTree()
);
}
$this->fields_form['submit'] = array(
'title' => $this->l(' Save '),
'class' => 'button'
);
if (!($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' => $this->l('Translations files:'),
'files' => Language::getFilesList($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_
);
$this->addJS(_PS_JS_DIR_.'checkLangPack.js');
return parent::renderForm();
}
public function postProcess()
{
if (isset($_GET['delete'.$this->table]))
{
if ($this->tabAccess['delete'] === '1')
{
if (Validate::isLoadedObject($object = $this->loadObject()) && isset($this->fieldImageSettings))
{
// English is needed by the system (ex. translations)
if ($object->id == Language::getIdByIso('en'))
$this->_errors[] = $this->l('You cannot delete the English language as it is a system requirement, you can only deactivate it.');
if ($object->id == Configuration::get('PS_LANG_DEFAULT'))
$this->_errors[] = $this->l('you cannot delete the default language');
else if ($object->id == $this->context->language->id)
$this->_errors[] = $this->l('You cannot delete the language currently in use. Please change languages before deleting.');
else if ($this->deleteNoPictureImages((int)Tools::getValue('id_lang')) && $object->delete())
Tools::redirectAdmin(self::$currentIndex.'&conf=1'.'&token='.$this->token);
}
else
$this->_errors[] = Tools::displayError('An error occurred while deleting object.').' <b>'.$this->table.'</b> '.
Tools::displayError('(cannot load object)');
}
else
$this->_errors[] = Tools::displayError('You do not have permission to delete here.');
}
else if (Tools::getValue('submitDel'.$this->table) && isset($_POST[$this->table.'Box']))
{
if ($this->tabAccess['delete'] === '1')
{
if (in_array(Configuration::get('PS_LANG_DEFAULT'), $_POST[$this->table.'Box']))
$this->_errors[] = $this->l('you cannot delete the default language');
else if (in_array($this->context->language->id, $_POST[$this->table.'Box']))
$this->_errors[] = $this->l('you cannot delete the language currently in use, please change languages before deleting');
else
{
foreach ($_POST[$this->table.'Box'] as $language)
$this->deleteNoPictureImages($language);
parent::postProcess();
}
}
else
$this->_errors[] = Tools::displayError('You do not have permission to delete here.');
}
else if (Tools::isSubmit('submitAddlang'))
{
/* New language */
if ((int)Tools::getValue('id_'.$this->table) == 0)
{
if ($this->tabAccess['add'] === '1')
{
if (isset($_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')));
// class AdminTab deal with every $_FILES content, don't do that for no-picture
unset($_FILES['no-picture']);
parent::postProcess();
}
else
{
$this->validateRules();
$this->_errors[] = Tools::displayError('Flag and No-Picture image fields are required.');
}
}
else
$this->_errors[] = Tools::displayError('You do not have permission to add here.');
}
/* Language edition */
else
{
if ($this->tabAccess['edit'] === '1')
{
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']);
parent::postProcess();
}
if (!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)');
if ((int)$object->id == (int)Configuration::get('PS_LANG_DEFAULT') && (int)$_POST['active'] != (int)$object->active)
$this->_errors[] = Tools::displayError('You cannot change the status of the default language.');
else
parent::postProcess();
$this->validateRules();
}
else
$this->_errors[] = Tools::displayError('You do not have permission to edit here.');
}
}
else if (isset($_GET['status'.$this->table]) && isset($_GET['id_lang']))
{
if ($this->tabAccess['edit'] === '1')
{
if (!Validate::isLoadedObject($object = $this->loadObject()))
$this->_errors[] = Tools::displayError('An error occurred while updating status for object.').' <b>'.$this->table.'</b> '.Tools::displayError('(cannot load object)');
if ((int)$object->id == (int)Configuration::get('PS_LANG_DEFAULT'))
$this->_errors[] = Tools::displayError('You cannot change the status of the default language.');
else
return parent::postProcess();
}
else
$this->_errors[] = Tools::displayError('You do not have permission to edit here.');
}
else
return parent::postProcess();
}
/**
* 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 = checkImage($_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'], $tmp_name))
return false;
if (!imageResize($tmp_name, _PS_IMG_DIR_.'p/'.$language.'.jpg'))
$this->_errors[] = Tools::displayError('An error occurred while copying no-picture image to your product folder.');
if (!imageResize($tmp_name, _PS_IMG_DIR_.'c/'.$language.'.jpg'))
$this->_errors[] = Tools::displayError('An error occurred while copying no-picture image to your category folder.');
if (!imageResize($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)
{
$theme = (Shop::isFeatureActive() ? '-'.$image_type['id_theme'] : '');
if (!imageResize($tmp_name, _PS_IMG_DIR_.'p/'.$language.'-default-'.stripslashes($image_type['name']).$theme.'.jpg', $image_type['width'], $image_type['height']))
$this->_errors[] = Tools::displayError('An error occurred while resizing no-picture image to your product directory.');
if (!imageResize($tmp_name, _PS_IMG_DIR_.'c/'.$language.'-default-'.stripslashes($image_type['name']).$theme.'.jpg', $image_type['width'], $image_type['height']))
$this->_errors[] = Tools::displayError('An error occurred while resizing no-picture image to your category directory.');
if (!imageResize($tmp_name, _PS_IMG_DIR_.'m/'.$language.'-default-'.stripslashes($image_type['name']).$theme.'.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 $id_language
* @return boolean true if no error
*/
private function deleteNoPictureImages($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'))
$this->_errors[] = Tools::displayError('An error occurred during image deletion.');
if (file_exists($dir.$language.'.jpg'))
if (!unlink($dir.$language.'.jpg'))
$this->_errors[] = Tools::displayError('An error occurred during image deletion.');
}
return !count($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 beforeUpdateOptions()
{
$lang = new Language((int)Tools::getValue('PS_LANG_DEFAULT'));
if (!$lang->active)
$this->_errors[] = Tools::displayError('You cannot set this language as default language because it\'s disabled');
}
public function ajaxProcessCheckLangPack()
{
$this->json = true;
if(empty($_GET['iso_lang']))
{
$this->status = 'error';
$this->_errors[] = '[TECHNICAL ERROR] iso_lang not set or empty';
}
if(empty($_GET['ps_version']))
{
$this->status = 'error';
$this->_errors[] = '[TECHNICAL ERROR] ps_version not set or empty';
}
if(@fsockopen('api.prestashop.com', 80))
{
// Get all iso code available
$lang_packs = Tools::file_get_contents('http://api.prestashop.com/download/lang_packs/get_language_pack.php?version='.(string)$_GET['ps_version'].'&iso_lang='.(string)$_GET['iso_lang']);
if ($lang_packs !== '' && Tools::jsonDecode($lang_packs) !== NULL)
{
$this->status = 'ok';
$this->content = $lang_packs;
}
else
{
$this->status = 'error';
$this->_errors[] = $this->l('wrong ISO code or lang pack unavailable');
}
}
else
{
$this->status = 'error';
$this->_errors[] = '[TECHNICAL ERROR] Server unreachable';
}
}
}
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