PHP Configuration::hasKey方法代码示例

 public static function hasKey($key, $id_lang = null, $id_shop_group = null, $id_shop = null)
 {
     ConfigurationKPI::setKpiDefinition();
     $r = parent::hasKey($key, $id_lang, $id_shop_group, $id_shop);
     ConfigurationKPI::unsetKpiDefinition();
     return $r;
 }

function upgrade_module_0_2($module)
{
    /*
     * new setting, select the oordre state were ordre is ok.!
     * Validate the current order state
     */
    $payment_states_accepted = (int) Configuration::get('SWIPP_PAYMENT_STATE');
    if ($payment_states_accepted !== NULL && $payment_states_accepted !== FALSE) {
        $_test_order_state = new OrderState((int) $payment_states_accepted);
        if ($_test_order_state->id != $payment_states_accepted || $_test_order_state->deleted) {
            /* bad status..., deleted or id has changed */
            $payment_states_accepted = Configuration::get('PS_OS_PAYMENT');
        } else {
            $payment_states_accepted .= "," . Configuration::get('PS_OS_PAYMENT');
        }
    } else {
        $payment_states_accepted = "," . Configuration::get('PS_OS_PAYMENT');
    }
    if (Configuration::hasKey('PS_OS_OUTOFSTOCK_UNPAID')) {
        $payment_states_accepted .= "," . Configuration::get('PS_OS_OUTOFSTOCK_UNPAID');
    }
    if (Configuration::hasKey('PS_OS_OUTOFSTOCK')) {
        $payment_states_accepted .= "," . Configuration::get('PS_OS_OUTOFSTOCK');
    }
    Configuration::updateValue('SWIPP_ORDER_STATES', $payment_states_accepted);
    return $module->registerHook('displayPaymentEU');
}

 public function initContent()
 {
     if (!Configuration::hasKey('ERP_LICENCE') || Configuration::get('ERP_LICENCE') == '') {
         $this->warnings[] = '<a href="?controller=AdminModules&configure=erpillicopresta&token=' . Tools::getAdminTokenLite('AdminModules') . '">' . $this->l('Your license has not been validated yet, please go to your module configuration page to validate it.') . '</a>';
     } elseif (Configuration::get('ERP_BLACKLIST') == '1') {
         $this->errors[] = sprintf($this->l('Your license is blacklisted, please contact our technical support to this email: %s .'), ERP_EMAIL_SUPPORT);
     } elseif (Configuration::get('ERP_LICENCE_VALIDITY') == '0') {
         $this->errors[] = sprintf($this->l('Your license number is not valid, please contact our technical support to this mail adress: %s.'), ERP_EMAIL_SUPPORT);
     } else {
         $link_conf = '<br/><a href="?controller=AdminModules&configure=erpillicopresta&token=' . Tools::getAdminTokenLite('AdminModules') . '">' . $this->l('Go to your back-office, module tab, page 1-Click ERP.') . '</a>';
         $this->informations[] = $this->l('Win up to 2hours a day in your store management with 1-Click ERP! Optimise your module in your Back-Office, Module tab, Page 1-Click ERP!') . $link_conf;
     }
     parent::initContent();
 }

 public function getFormBeforeActivation()
 {
     $fields_form = array();
     // create a new licence
     if (!Configuration::hasKey('ERP_NEW_LICENCE') || Configuration::get('ERP_NEW_LICENCE') == '') {
         $uniqid = uniqid(Configuration::get('PS_SHOP_DOMAIN'), true);
         Configuration::updateValue('ERP_NEW_LICENCE', $uniqid);
     }
     // generate a new domaine name if is developper
     if (!Configuration::hasKey('ERP_LICENCE_DOMAINE_GENERATE') || Configuration::get('ERP_LICENCE_DOMAINE_GENERATE') == '') {
         // domaine name is a local domaine
         if (self::isDevelopper()) {
             $uniqid = uniqid(Configuration::get('PS_SHOP_DOMAIN') . '@@', true);
             Configuration::updateValue('ERP_LICENCE_DOMAINE_GENERATE', $uniqid);
         } else {
             Configuration::updateValue('ERP_LICENCE_DOMAINE_GENERATE', Configuration::get('PS_SHOP_DOMAIN'));
         }
     }
     // get default forcast orders
     if (Configuration::get('ERP_COMMANDE_PREVISIONNEL') == '') {
         Configuration::updateValue('ERP_COMMANDE_PREVISIONNEL', $this->getDefaultForcastOrders());
     }
     // hidden field to send the licence type : normal or developper
     $fields_form[1]['form']['input'][] = array('type' => 'hidden', 'name' => 'erp_licence_is_free');
     // hidden field to send the action type
     $fields_form[1]['form']['input'][] = array('type' => 'hidden', 'name' => 'submitCreateNewLicence');
     $fields_form[1]['form']['input'][] = array('type' => 'text', 'label' => $this->l('Licence number'), 'name' => 'erp_new_licence', 'size' => 100, 'desc' => $this->l('This is your auto-generated license number'), 'required' => 'required', 'disabled' => true);
     $fields_form[1]['form']['input'][] = array('type' => 'text', 'label' => $this->l('Licence password'), 'name' => 'erp_licence_password', 'size' => 100, 'desc' => $this->l('Please choose a password for your license'), 'required' => true, 'disabled' => false);
     $fields_form[1]['form']['input'][] = array('type' => 'text', 'label' => $this->l('Domaine name'), 'name' => 'erp_licence_domaine_name', 'cast' => 'intval', 'required' => true, 'disabled' => false, 'readonly' => true, 'size' => 100, 'hint' => self::isDevelopper() ? $this->l('Your store is currently installed on a local environment, so your domain name has been automaticly generated. You could later ask for a free migration of your license on a real store.') : null, 'desc' => self::isDevelopper() ? $this->l('Your store is currently installed on a local environment. You will later be able to ask for a free transfer of your license to your actual store.') : null);
     $fields_form[1]['form']['input'][] = array('type' => 'text', 'label' => $this->l('E-shop email (licence email)'), 'name' => 'erp_licence_mail', 'size' => 100, 'required' => true, 'disabled' => true);
     $fields_form[1]['form']['input'][] = array('type' => 'text', 'label' => $this->l('Contact email'), 'name' => 'erp_contact_mail', 'size' => 100, 'required' => true, 'disabled' => Configuration::get('ERP_LICENCE_VALIDITY') == '1' ? true : false);
     $fields_form[1]['form']['input'][] = array('type' => 'text', 'label' => $this->l('Last Name'), 'name' => 'erp_contact_name', 'size' => 100, 'required' => true, 'disabled' => Configuration::get('ERP_LICENCE_VALIDITY') == '1' ? true : false);
     $fields_form[1]['form']['input'][] = array('type' => 'text', 'label' => $this->l('First Name'), 'name' => 'erp_contact_firstname', 'size' => 100, 'required' => false, 'disabled' => Configuration::get('ERP_LICENCE_VALIDITY') == '1' ? true : false);
     $fields_form[1]['form']['input'][] = array('type' => 'text', 'label' => $this->l('Partner code'), 'name' => 'erp_partner_code', 'size' => 100, 'required' => false, 'disabled' => Configuration::get('ERP_LICENCE_VALIDITY') == '1' ? true : false);
     $fields_form[1]['form']['input'][] = array('type' => 'select', 'label' => $this->l('Average number of orders per month'), 'name' => 'erp_commande_previsionnel', 'required' => false, 'options' => array('query' => array(array('Id' => '0-100', 'Value' => '0-100'), array('Id' => '100-200', 'Value' => '100-200'), array('Id' => '200-300', 'Value' => '200-300'), array('Id' => '300-500', 'Value' => '300-500'), array('Id' => '500-1000', 'Value' => '500-1000'), array('Id' => '1000-2000', 'Value' => '1000-2000'), array('Id' => '2000+', 'Value' => '2000+')), 'id' => 'Id', 'name' => 'Value'), 'disabled' => false);
     $fields_form[1]['form']['input'][] = array('type' => 'select', 'label' => $this->l('How do you known us?'), 'name' => 'erp_knowledge_source', 'required' => false, 'options' => array('query' => $this->erpLicence->getKnowledgeSource(), 'id' => 'Id', 'name' => 'Value'), 'disabled' => Configuration::get('ERP_LICENCE_VALIDITY') == '1' ? true : false);
     // values to input cgv
     $erp_cgv[] = array('id' => 'erp_cgv', 'name' => '');
     $url_cgu = ERP_URL_CGU_EN;
     if ($this->context->language->iso_code == 'fr') {
         $url_cgu = ERP_URL_CGU_FR;
     }
     $fields_form[1]['form']['input'][] = array('type' => 'checkbox', 'label' => $this->l('GTU'), 'name' => '', 'values' => array('query' => $erp_cgv, 'id' => 'id', 'name' => 'name'), 'desc' => $this->l('Please agree to our ') . ' <a href="' . $url_cgu . '" target="_blank" >' . $this->l(' General Terms Of Use.') . '</a>', 'required' => true);
     // values to newsletter cgv
     $erp_newsletter[] = array('id' => 'erp_newsletter', 'name' => '');
     $fields_form[1]['form']['input'][] = array('type' => 'checkbox', 'label' => $this->l('Newsletter'), 'name' => '', 'required' => false, 'values' => array('query' => $erp_newsletter, 'id' => 'id', 'name' => 'name'), 'desc' => $this->l('Subscribe to our newsletter and keep aware about improvements and offers.'));
     $html = '<div style="font-size:1.2em">' . $this->l('Back up your comments and needs for future developments?') . '<br/>' . $this->l('Write an email to ') . '<a href="mailto:commercial@illicopresta.com">commercial@illicopresta.com</a>' . '</div>';
     $fields_form[1]['form']['input'][] = array('type' => '', 'name' => '', 'required' => false, 'values' => array(), 'desc' => $html);
     return $fields_form;
 }

 public function install()
 {
     if (!parent::install() || !$this->registerHook('displayPayment') || !$this->registerHook('displayPaymentReturn')) {
         return false;
     }
     $db = Db::getInstance();
     // Cria a tabela de cadastro de cep
     $sql = 'CREATE TABLE IF NOT EXISTS `' . _DB_PREFIX_ . 'redekomerci01` (
       `id`          int(10)     NOT NULL AUTO_INCREMENT,
       `ativa_visa`        int(1),
       `Visa`         varchar(30),
       `ativa_master`      int(1),
       `Mastercard`       varchar(30),
       `ativa_diners`  int(1),
       `Diners Club` varchar(30),
       `ativa_hiper`  int(1),
       `Hiper` varchar(30),
       `ativa_hipercard`  int(1),
       `Hipercard` varchar(30),
       PRIMARY KEY  (`id`)
       ) ENGINE=' . _MYSQL_ENGINE_ . ' DEFAULT CHARSET=utf8;';
     $db->Execute($sql);
     if (!Configuration::hasKey('ativa_visa')) {
         Configuration::updateValue('ativa_visa', '0');
     }
     if (!Configuration::hasKey('ativa_master')) {
         Configuration::updateValue('ativa_master', '0');
     }
     if (!Configuration::hasKey('ativa_diners')) {
         Configuration::updateValue('ativa_diners', '0');
     }
     if (!Configuration::hasKey('ativa_hipercard')) {
         Configuration::updateValue('ativa_hipercard', '0');
     }
     if (!Configuration::hasKey('ativa_hiper')) {
         Configuration::updateValue('ativa_hiper', '0');
     }
     return true;
 }

 public function initContent()
 {
     if ($this->display == 'list') {
         $this->display = '';
     }
     if (isset($this->display) && method_exists($this, 'render' . $this->display)) {
         $this->content .= $this->initPageHeaderToolbar();
         $this->content .= $this->{'render' . $this->display}();
         $this->context->smarty->assign(array('content' => $this->content, 'show_page_header_toolbar' => $this->show_page_header_toolbar, 'page_header_toolbar_title' => $this->page_header_toolbar_title, 'page_header_toolbar_btn' => $this->page_header_toolbar_btn));
     } else {
         $themes = array();
         foreach (Theme::getThemes() as $theme) {
             $themes[] = $theme->directory;
         }
         foreach (scandir(_PS_ALL_THEMES_DIR_) as $theme_dir) {
             if ($theme_dir[0] != '.' && Validate::isDirName($theme_dir) && is_dir(_PS_ALL_THEMES_DIR_ . $theme_dir) && file_exists(_PS_ALL_THEMES_DIR_ . $theme_dir . '/preview.jpg') && !in_array($theme_dir, $themes)) {
                 $config_file = false;
                 $default_config = _PS_ROOT_DIR_ . '/config/xml/themes/default.xml';
                 $theme_config = _PS_ROOT_DIR_ . '/config/xml/themes/' . $theme_dir . '.xml';
                 if (file_exists($theme_config)) {
                     $config_file = $theme_config;
                 } elseif (file_exists($default_config)) {
                     $config_file = $default_config;
                 }
                 if ($config_file) {
                     $this->importThemeXmlConfig(simplexml_load_file($config_file), $theme_dir);
                 }
             }
         }
         $content = '';
         if (Configuration::hasKey('PS_LOGO') && trim(Configuration::get('PS_LOGO')) != '' && file_exists(_PS_IMG_DIR_ . Configuration::get('PS_LOGO'))) {
             list($width, $height, $type, $attr) = getimagesize(_PS_IMG_DIR_ . Configuration::get('PS_LOGO'));
             Configuration::updateValue('SHOP_LOGO_HEIGHT', (int) round($height));
             Configuration::updateValue('SHOP_LOGO_WIDTH', (int) round($width));
         }
         if (file_exists(_PS_IMG_DIR_ . 'logo_mobile.jpg') && Configuration::get('PS_LOGO_MOBILE') && trim(Configuration::get('PS_LOGO_MOBILE')) != '') {
             list($width, $height, $type, $attr) = getimagesize(_PS_IMG_DIR_ . Configuration::get('PS_LOGO_MOBILE'));
             Configuration::updateValue('SHOP_LOGO_MOBILE_HEIGHT', (int) round($height));
             Configuration::updateValue('SHOP_LOGO_MOBILE_WIDTH', (int) round($width));
         }
         $this->content .= $content;
         return parent::initContent();
     }
 }

 /**
  * Check if configuration var is defined in given context
  *
  * @param string $key
  * @param int $id_lang
  * @param int $context
  */
 public static function hasContext($key, $id_lang, $context)
 {
     if (Shop::getContext() == Shop::CONTEXT_ALL) {
         $id_shop = $id_shop_group = null;
     } elseif (Shop::getContext() == Shop::CONTEXT_GROUP) {
         $id_shop_group = Shop::getContextShopGroupID(true);
         $id_shop = null;
     } else {
         $id_shop_group = Shop::getContextShopGroupID(true);
         $id_shop = Shop::getContextShopID(true);
     }
     if ($context == Shop::CONTEXT_SHOP && Configuration::hasKey($key, $id_lang, null, $id_shop)) {
         return true;
     } elseif ($context == Shop::CONTEXT_GROUP && Configuration::hasKey($key, $id_lang, $id_shop_group)) {
         return true;
     } elseif ($context == Shop::CONTEXT_ALL && Configuration::hasKey($key, $id_lang)) {
         return true;
     }
     return false;
 }

 public function getConfigValue($key, $value = null)
 {
     return Configuration::hasKey($this->renderName($key)) ? Configuration::get($this->renderName($key)) : $value;
 }

 /**
  * build the admin configuration form
  * @return string
  */
 public function renderForm()
 {
     // get currencies in this shop
     $_currencies = self::__getCurrencies();
     $currencies = array();
     $danishKroneName = 'Danish Krone (Kr.)';
     foreach ($_currencies as $currenciesK => $currenciesV) {
         if ((int) $currenciesV->iso_code_num == 208 || strtoupper($currenciesV->iso_code) == 'DKK') {
             $danishKroneName = $currenciesV->name . ' (' . $currenciesV->iso_code . ')';
             continue;
         }
         $currencies[] = array('id' => $currenciesV->id, 'name' => $currenciesV->name . '(' . $currenciesV->iso_code . ' : ' . $currenciesV->sign . ')', 'val' => $currenciesV->id);
     }
     unset($_currencies);
     // all order states
     $orderStates = OrderState::getOrderStates($this->context->language->id);
     $order_state = $selected_order_states = array();
     if (Configuration::hasKey('SWIPP_ORDER_STATES')) {
         $selected_order_states = explode(',', Configuration::get('SWIPP_ORDER_STATES'));
     }
     foreach ($orderStates as $orderState) {
         if (in_array($orderState['id_order_state'], $selected_order_states)) {
             $order_state[] = array('selected' => true, 'disabled' => false, 'id_category' => $orderState['id_order_state'], 'name' => $orderState['name']);
         } else {
             $order_state[] = array('disabled' => false, 'id_category' => $orderState['id_order_state'], 'name' => $orderState['name']);
         }
     }
     $tree = new Tree('swipp-order-state', $order_state);
     //$tree->setTemplateDirectory(dirname(__FILE__) . '/views/templates/admin/_configure/helpers/tree/');
     $tree->setNodeItemTemplate('../../../../../../modules/swipp/views/templates/admin/tree_node_item_order_state.tpl');
     $tree->setContext($this->context);
     $tree->getContext()->smarty->assign(array('input_name' => 'SWIPP_ORDER_STATES'));
     $fields_form[0]['form']['legend'] = array('title' => $this->l('Swipp details'), 'icon' => 'icon-credit-card');
     $fields_form[0]['form']['input'][] = array('type' => 'text', 'label' => $this->l('Swipp owner/user'), 'name' => 'SWIPP_OWNER');
     $fields_form[0]['form']['input'][] = array('type' => 'text', 'label' => $this->l('Swipp Phone'), 'name' => 'SWIPP_PHONE', 'desc' => $this->l('The phone registred with swipp'));
     $fields_form[0]['form']['input'][] = array('type' => 'text', 'label' => $this->l('Swipp Max Payment'), 'name' => 'SWIPP_MAX_AMOUNT', 'desc' => $this->l('The maximum amount allowed through swipp per order'), 'prefix' => $danishKroneName);
     if (count($currencies) > 0) {
         $fields_form[0]['form']['input'][] = array('type' => 'checkbox', 'label' => $this->l('Currencies witch we allow'), 'name' => 'SWIPP_CURRENCIES', 'desc' => $this->l('The currencies you select here will have the swipp payment option available but with the paymant amount converted to Danish Krone'), 'values' => array('query' => $currencies, 'id' => 'id', 'name' => 'name'), 'class' => 't');
     }
     $fields_form[0]['form']['input'][] = array('name' => 'SWIPP_ORDER_STATES', 'type' => 'categories_select', 'label' => $this->l('Accepted Order state'), 'category_tree' => $tree->render(), 'required' => true, 'desc' => $this->l('Order states where swipp payment is accepted'));
     $fields_form[0]['form']['input'][] = array('name' => 'SWIPP_PAYMENT_STATE', 'type' => 'select', 'label' => $this->l('Status of payment when order is placed'), 'options' => array('default' => array('value' => 0, 'label' => $this->l('Choose status')), 'query' => $order_state, 'id' => 'id_category', 'name' => 'name'), 'required' => true, 'desc' => $this->l('The status the order is set to when the customer clicks the accept button.'));
     $fields_form[0]['form']['input'][] = array('type' => 'switch', 'is_bool' => true, 'label' => $this->l('Show converted order amount on payment option'), 'name' => 'SWIPP_SHOW_CONVERTED', 'desc' => $this->l('Only usefull if you use multiple currencies'), 'values' => array(array('id' => 'active_on', 'value' => 1, 'label' => $this->l('Yes')), array('id' => 'active_off', 'value' => 0, 'label' => $this->l('No'))));
     $fields_form[0]['form']['input'][] = array('type' => 'switch', 'is_bool' => true, 'label' => $this->l('Show message on invoice'), 'name' => 'SWIPP_SHOW_INVIOCE', 'desc' => $this->l('Only usefull if you use multiple currencies'), 'values' => array(array('id' => 'active_on', 'value' => 1, 'label' => $this->l('Yes')), array('id' => 'active_off', 'value' => 0, 'label' => $this->l('No'))));
     $fields_form[0]['form']['submit'] = array('title' => $this->l('Save'));
     $helper = new HelperForm();
     $helper->show_toolbar = false;
     $helper->table = $this->table;
     $lang = new Language((int) Configuration::get('PS_LANG_DEFAULT'));
     $helper->default_form_language = $lang->id;
     $helper->allow_employee_form_lang = Configuration::get('PS_BO_ALLOW_EMPLOYEE_FORM_LANG') ? Configuration::get('PS_BO_ALLOW_EMPLOYEE_FORM_LANG') : 0;
     $this->fields_form = array();
     $helper->id = (int) Tools::getValue('id_carrier');
     $helper->identifier = $this->identifier;
     $helper->submit_action = 'btnSubmit';
     $helper->currentIndex = AdminController::$currentIndex . '&configure=' . $this->name . '&tab_module=' . $this->tab . '&module_name=' . $this->name;
     $helper->token = Tools::getAdminTokenLite('AdminModules');
     $helper->tpl_vars = array('fields_value' => $this->getConfigFieldsValues(), 'id_language' => $this->context->language->id);
     return $helper->generateForm($fields_form);
 }

 public function initContent()
 {
     if ($this->display == 'list') {
         $this->display = '';
     }
     if (isset($this->display) && method_exists($this, 'render' . $this->display)) {
         $this->content .= $this->initPageHeaderToolbar();
         $this->content .= $this->{'render' . $this->display}();
         $this->context->smarty->assign(array('content' => $this->content, 'show_page_header_toolbar' => $this->show_page_header_toolbar, 'page_header_toolbar_title' => $this->page_header_toolbar_title, 'page_header_toolbar_btn' => $this->page_header_toolbar_btn));
     } else {
         $content = '';
         if (Configuration::hasKey('PS_LOGO') && trim(Configuration::get('PS_LOGO')) != '' && file_exists(_PS_IMG_DIR_ . Configuration::get('PS_LOGO')) && filesize(_PS_IMG_DIR_ . Configuration::get('PS_LOGO'))) {
             list($width, $height, $type, $attr) = getimagesize(_PS_IMG_DIR_ . Configuration::get('PS_LOGO'));
             Configuration::updateValue('SHOP_LOGO_HEIGHT', (int) round($height));
             Configuration::updateValue('SHOP_LOGO_WIDTH', (int) round($width));
         }
         if (Configuration::get('PS_LOGO_MOBILE') && trim(Configuration::get('PS_LOGO_MOBILE')) != '' && file_exists(_PS_IMG_DIR_ . Configuration::get('PS_LOGO_MOBILE')) && filesize(_PS_IMG_DIR_ . Configuration::get('PS_LOGO_MOBILE'))) {
             list($width, $height, $type, $attr) = getimagesize(_PS_IMG_DIR_ . Configuration::get('PS_LOGO_MOBILE'));
             Configuration::updateValue('SHOP_LOGO_MOBILE_HEIGHT', (int) round($height));
             Configuration::updateValue('SHOP_LOGO_MOBILE_WIDTH', (int) round($width));
         }
         $this->content .= $content;
         return parent::initContent();
     }
 }

 public function doAfterFirstIntallV3()
 {
     // first install if this conf does not exit
     if (!Configuration::hasKey('ERP_FIRST_INSTALL_DATE') || Configuration::get('ERP_FIRST_INSTALL_DATE') == '' || Configuration::get('ERP_FIRST_INSTALL_DATE') == false) {
         $this->loadLicenceIfExists();
         Configuration::updateValue('ERP_FIRST_INSTALL_DATE', date("Y-m-d H:i:s"));
     }
 }

 public function getConfigFieldsValue($f)
 {
     $languages = Language::getLanguages(false);
     $fields_values = array();
     foreach ($f['form']['input'] as $input) {
         $field = 'PTS_CP_' . Tools::strtoupper(trim($input['name']));
         if (isset($input['lang'])) {
             foreach ($languages as $lang) {
                 $values = Tools::getValue($input['name'] . '_' . $lang['id_lang'], Configuration::hasKey($field, $this->context->language->id) ? Configuration::get($field, $lang['id_lang']) : $input['default']);
                 $fields_values[$input['name']][$lang['id_lang']] = $values;
             }
         } else {
             $values = Tools::getValue($input['name'], Configuration::hasKey($field) ? Configuration::get($field) : (isset($input['default']) ? $input['default'] : ''));
             $fields_values[$input['name']] = $values;
         }
     }
     return $fields_values;
 }

 /**
  * BO main function
  *
  * @return string Html
  */
 public function getContent()
 {
     // Web site id verification for older version
     if (!$this->oPrediggoConfig->web_site_id_checked && !Configuration::hasKey('PREDIGGO_WEB_SITE_ID_CHECKED')) {
         $this->checkWebSiteId();
     }
     if (count($_POST)) {
         $this->_postProcess();
     }
     // Check Intermediary Database
     $this->checkModuleConstraints();
     // Display forms
     $this->_displayForm();
     return $this->_html;
 }

 public function install()
 {
     set_time_limit(0);
     if (version_compare(phpversion(), '5.3', '<')) {
         $this->_errors[] = sprintf($this->l('Requres PHP version %s or above. Currently running PHP %s version.'), '5.3', phpversion());
         return false;
     }
     psmHelperIntegrate(array($this->name));
     Tools::deleteFile(_PS_ROOT_DIR_ . '/classes/PP.php');
     if (!psmIntegrateCore($this, dirname(__FILE__) . '/psm.php', $this->_errors) || !psmIntegrateCore($this, dirname(__FILE__) . '/PP.php', $this->_errors, 'PP_VERSION[')) {
         return false;
     }
     if (Shop::isFeatureActive()) {
         Shop::setContext(Shop::CONTEXT_ALL);
     }
     $setup = $this->setupInstance();
     $setup->cleanupOverriddenFiles();
     if (!parent::install() || !$setup->installAdminTab('AdminPproperties')) {
         return false;
     }
     if (!$this->registerHook('displayNav') || !$this->registerHook('displayHeader') || !$this->registerHook('displayFooter') || !$this->registerHook('displayProductPriceBlock') || !$this->registerHook('displayPpropertiesProduct') || !$this->registerHook('displayBackOfficeHeader') || !$this->registerHook('displayAdminProductsExtra') || !$this->registerHook('displayProductsListLeadin') || !$this->registerHook('actionModuleInstallAfter') || !$this->registerHook('actionModuleUpgradeAfter') || !$this->registerHook('actionProductAdd') || !$this->registerHook('actionProductUpdate') || !$this->registerHook('actionProductDelete') || !$this->registerHook('actionProductAttributeDelete') || !$this->registerHook('actionObjectCombinationDeleteAfter')) {
         return false;
     }
     if ((int) Configuration::get('PP_MEASUREMENT_SYSTEM') == 0) {
         $w = Configuration::get('PS_WEIGHT_UNIT');
         Configuration::updateValue('PP_MEASUREMENT_SYSTEM', Tools::strtolower($w) == 'lb' ? 2 : 1);
     }
     if (!Configuration::hasKey('PP_POWEREDBY')) {
         Configuration::updateValue('PP_POWEREDBY', 1);
     }
     if (!Configuration::hasKey('PP_TEMPLATE_NAME_IN_CATALOG')) {
         Configuration::updateValue('PP_TEMPLATE_NAME_IN_CATALOG', 1);
     }
     Configuration::updateValue('PP_INSTALL_TIME', time());
     $setup->install();
     Configuration::deleteByName('PP_LAST_VERSION');
     Configuration::updateValue('PP_VERSION', $this->version);
     psmClearCache();
     return true;
 }

 /**
  * Retrieve configuration values from database
  * @return array
  */
 public function getConfigFieldsValues()
 {
     $output = array();
     $field_types = $this->getPstFieldTypes();
     foreach ($this->getPstConfig() as $key => $fieldset_data) {
         foreach ($fieldset_data['fields'] as $field_name => $data) {
             $field_name = strtoupper($field_name);
             if ($field_types[$data['type']]['is_multi_lang']) {
                 $default_value = array();
                 foreach (Language::getLanguages(false) as $lang) {
                     if (Configuration::hasKey($field_name, $lang['id_lang'])) {
                         $default_value[$lang['id_lang']] = Configuration::get($field_name, $lang['id_lang']);
                     } else {
                         $default_value[$lang['id_lang']] = $data['default_value'];
                     }
                 }
             } else {
                 if (Configuration::hasKey($field_name)) {
                     $default_value = Configuration::get($field_name);
                 } else {
                     $default_value = $data['default_value'];
                 }
             }
             $output[strtolower($field_name)] = $default_value;
         }
     }
     return $output;
 }