[-] BO: don't allow bulkdelete of default language
This commit is contained in:
Rémi Gaillard
@@ -277,127 +277,128 @@ class AdminLanguagesControllerCore extends AdminController
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return parent::renderForm();
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}
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public function postProcess()
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public function processDelete()
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{
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if (isset($_GET['delete'.$this->table]))
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{
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if ($this->tabAccess['delete'] === '1')
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{
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if (Validate::isLoadedObject($object = $this->loadObject()) && isset($this->fieldImageSettings))
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{
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if ($object->id == Configuration::get('PS_LANG_DEFAULT'))
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$this->errors[] = $this->l('You cannot delete the default language.');
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else if ($object->id == $this->context->language->id)
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$this->errors[] = $this->l('You cannot delete the language currently in use. Please change languages before deleting.');
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else if ($this->deleteNoPictureImages((int)Tools::getValue('id_lang')) && $object->delete())
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{
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$this->checkEmployeeIdLang($object->id);
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Tools::redirectAdmin(self::$currentIndex.'&conf=1'.'&token='.$this->token);
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}
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}
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else
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$this->errors[] = Tools::displayError('An error occurred while deleting object.').' <b>'.$this->table.'</b> '.
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Tools::displayError('(cannot load object)');
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}
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else
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$this->errors[] = Tools::displayError('You do not have permission to delete here.');
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}
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else if (Tools::getValue('submitDel'.$this->table) && isset($_POST[$this->table.'Box']))
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{
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if ($this->tabAccess['delete'] === '1')
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{
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if (in_array(Configuration::get('PS_LANG_DEFAULT'), $_POST[$this->table.'Box']))
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$this->errors[] = $this->l('You cannot delete the default language.');
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else if (in_array($this->context->language->id, $_POST[$this->table.'Box']))
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$this->errors[] = $this->l('You cannot delete the language currently in use. Please change languages before deleting.');
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else
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{
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foreach ($_POST[$this->table.'Box'] as $language)
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$this->deleteNoPictureImages($language);
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if (Validate::isLoadedObject($object = $this->loadObject()))
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$this->checkEmployeeIdLang($object->id);
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parent::postProcess();
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}
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}
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else
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$this->errors[] = Tools::displayError('You do not have permission to delete here.');
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}
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else if (Tools::isSubmit('submitAddlang'))
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{
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/* New language */
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if ((int)Tools::getValue('id_'.$this->table) == 0)
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{
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if ($this->tabAccess['add'] === '1')
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{
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if (isset($_POST['iso_code']) && !empty($_POST['iso_code']) && Validate::isLanguageIsoCode(Tools::getValue('iso_code')) && Language::getIdByIso($_POST['iso_code']))
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$this->errors[] = Tools::displayError('This ISO code is already linked to another language.');
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if ((!empty($_FILES['no-picture']['tmp_name']) || !empty($_FILES['flag']['tmp_name'])) && Validate::isLanguageIsoCode(Tools::getValue('iso_code')))
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{
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if ($_FILES['no-picture']['error'] == UPLOAD_ERR_OK)
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$this->copyNoPictureImage(strtolower(Tools::getValue('iso_code')));
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// class AdminTab deal with every $_FILES content, don't do that for no-picture
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unset($_FILES['no-picture']);
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parent::postProcess();
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}
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else
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{
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$this->validateRules();
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$this->errors[] = Tools::displayError('Flag and "No picture" image fields are required.');
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}
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}
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else
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$this->errors[] = Tools::displayError('You do not have permission to add here.');
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}
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/* Language edition */
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else
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{
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if ($this->tabAccess['edit'] === '1')
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{
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if (( isset($_FILES['no-picture']) && !$_FILES['no-picture']['error'] || isset($_FILES['flag']) && !$_FILES['flag']['error'])
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&& Validate::isLanguageIsoCode(Tools::getValue('iso_code')))
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{
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if ($_FILES['no-picture']['error'] == UPLOAD_ERR_OK)
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$this->copyNoPictureImage(strtolower(Tools::getValue('iso_code')));
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// class AdminTab deal with every $_FILES content, don't do that for no-picture
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unset($_FILES['no-picture']);
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parent::postProcess();
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}
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$object = $this->loadObject();
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if (!$this->checkDeletion($object))
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return false;
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if (!$this->deleteNoPictureImages((int)$object->id))
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$this->errors[] = Tools::displayError('An error occurred while deleting object.').' <b>'.$this->table.'</b> ';
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if (!Validate::isLoadedObject($object = $this->loadObject()))
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$this->errors[] = Tools::displayError('An error occurred while updating status for object.').' <b>'.$this->table.'</b> '.Tools::displayError('(cannot load object)');
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if ((int)$object->id == (int)Configuration::get('PS_LANG_DEFAULT') && (int)$_POST['active'] != (int)$object->active)
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$this->errors[] = Tools::displayError('You cannot change the status of the default language.');
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else
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parent::postProcess();
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return parent::processDelete();
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}
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$this->validateRules();
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protected function processBulkDelete()
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{
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$can_bulk = true;
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if (is_array($this->boxes) && !empty($this->boxes))
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{
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foreach ($this->boxes as $id_lang)
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{
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$object = new Language((int)$id_lang);
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if (!$this->checkDeletion($object))
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return false;
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if (!$this->deleteNoPictureImages((int)$object->id))
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{
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$this->errors[] = Tools::displayError('An error occurred while deleting object.').' <b>'.$this->table.'</b> ';
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return false;
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}
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else
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$this->errors[] = Tools::displayError('You do not have permission to edit here.');
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}
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}
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else if (isset($_GET['status'.$this->table]) && isset($_GET['id_lang']))
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return parent::processBulkDelete();
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}
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protected function checkDeletion($object)
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{
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if (Validate::isLoadedObject($object))
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{
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if ($this->tabAccess['edit'] === '1')
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{
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if (!Validate::isLoadedObject($object = $this->loadObject()))
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$this->errors[] = Tools::displayError('An error occurred while updating status for object.').' <b>'.$this->table.'</b> '.Tools::displayError('(cannot load object)');
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if ((int)$object->id == (int)Configuration::get('PS_LANG_DEFAULT'))
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if ($object->id == Configuration::get('PS_LANG_DEFAULT'))
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$this->errors[] = $this->l('You cannot delete the default language.');
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elseif ($object->id == $this->context->language->id)
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$this->errors[] = $this->l('You cannot delete the language currently in use. Please change languages before deleting.');
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else
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return true;
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}
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else
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$this->errors[] = Tools::displayError('(cannot load object)');
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return false;
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}
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protected function checkDisableStatus($object)
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{
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if (!Validate::isLoadedObject($object))
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$this->errors[] = Tools::displayError('An error occurred while updating status for object.').' <b>'.$this->table.'</b> '.Tools::displayError('(cannot load object)');
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else
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{
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if ($object->id == (int)Configuration::get('PS_LANG_DEFAULT'))
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$this->errors[] = Tools::displayError('You cannot change the status of the default language.');
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else
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{
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if (Validate::isLoadedObject($object))
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$this->checkEmployeeIdLang($object->id);
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return parent::postProcess();
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}
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}
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else
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$this->errors[] = Tools::displayError('You do not have permission to edit here.');
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return true;
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}
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return false;
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}
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public function processStatus()
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{
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$object = $this->loadObject();
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if ($this->checkDisableStatus($object))
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{
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$this->checkEmployeeIdLang($object->id);
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return parent::processStatus();
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}
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return false;
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}
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protected function processBulkDisableSelection()
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{
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if (is_array($this->boxes) && !empty($this->boxes))
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{
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foreach ($this->boxes as $id_lang)
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{
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$object = new Language((int)$id_lang);
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if (!$this->checkDisableStatus($object))
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return false;
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$this->checkEmployeeIdLang($object->id);
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}
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}
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return parent::processBulkDisableSelection();
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}
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public function processAdd()
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{
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if (isset($_POST['iso_code']) && !empty($_POST['iso_code']) && Validate::isLanguageIsoCode(Tools::getValue('iso_code')) && Language::getIdByIso($_POST['iso_code']))
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$this->errors[] = Tools::displayError('This ISO code is already linked to another language.');
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if ((!empty($_FILES['no-picture']['tmp_name']) || !empty($_FILES['flag']['tmp_name'])) && Validate::isLanguageIsoCode(Tools::getValue('iso_code')))
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{
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if ($_FILES['no-picture']['error'] == UPLOAD_ERR_OK)
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$this->copyNoPictureImage(strtolower(Tools::getValue('iso_code')));
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unset($_FILES['no-picture']);
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return parent::processAdd();
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}
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else
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return parent::postProcess();
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$this->errors[] = Tools::displayError('Flag and "No picture" image fields are required.');
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return false;
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}
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public function processUpdate()
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{
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if (( isset($_FILES['no-picture']) && !$_FILES['no-picture']['error'] || isset($_FILES['flag']) && !$_FILES['flag']['error'])
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&& Validate::isLanguageIsoCode(Tools::getValue('iso_code')))
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{
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if ($_FILES['no-picture']['error'] == UPLOAD_ERR_OK)
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$this->copyNoPictureImage(strtolower(Tools::getValue('iso_code')));
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// class AdminTab deal with every $_FILES content, don't do that for no-picture
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unset($_FILES['no-picture']);
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}
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$object = $this->loadObject();
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if (Tools::getValue('active') != (int)$object->active)
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if (!$this->checkDisableStatus($object))
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return false;
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$this->checkEmployeeIdLang($object->id);
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return parent::processUpdate();
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}
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/**
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@@ -515,21 +516,4 @@ class AdminLanguagesControllerCore extends AdminController
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//update employee lang if current id lang is disabled
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Db::getInstance()->execute('UPDATE `'._DB_PREFIX_.'employee` set `id_lang`='.(int)Configuration::get('PS_LANG_DEFAULT').' WHERE `id_lang`='.(int)$current_id_lang);
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}
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protected function processBulkStatusSelection($status)
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{
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if (!$status)//only check if status == 0 (disable)
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{
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if (is_array($this->boxes) && !empty($this->boxes))
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foreach ($this->boxes as $id)
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if (Configuration::get('PS_LANG_DEFAULT') == $id)
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$this->errors[] = $this->l('You cannot change the status of the default language.');
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if (!count($this->errors))
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parent::processBulkStatusSelection($status);
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}
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else
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parent::processBulkStatusSelection($status);
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}
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}
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}
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