要将模块挂钩到新页面,您可以按照以下步骤操作:
在我的示例中,该钩子被命名为topSearch
创建一个新的钩子
INSERT INTO `ps_hook` (`id_hook`, `name`, `title`, `description`, `position`) VALUES ("", "topSearch", "Top search block", "Description top search block", "1")
允许你的模块链接到这个新的钩子
你只需要编辑你的 module.php 来添加一个以钩子命名的函数,例如:
public function hookTopSearch($params){
global $smarty;
$smarty->assign('test', 'it works !');
return $this->display(__FILE__, 'viewfile.tpl');
}
然后将对应的模块链接到你的新钩子
后台 -> 模块 -> 职位 -> 嫁接一个模块
在 .tpl 文件中执行你的钩子
您已经创建了一个新的 page.php,它包含include(dirname(_ FILE _).'/header.php'); 因此,通过在override/classes/中创建一个名为FrontController.php的新文件来覆盖您的 FrontController.php 。
然后将你的钩子添加到displayHeader 函数
<?php
class FrontController extends FrontControllerCore{
public function displayHeader(){
global $css_files, $js_files;
if (!self::$initialized)
$this->init();
// P3P Policies (http://www.w3.org/TR/2002/REC-P3P-20020416/#compact_policies)
header('P3P: CP="IDC DSP COR CURa ADMa OUR IND PHY ONL COM STA"');
/* Hooks are volontary out the initialize array (need those variables already assigned) */
self::$smarty->assign(array(
'time' => time(),
'img_update_time' => Configuration::get('PS_IMG_UPDATE_TIME'),
'static_token' => Tools::getToken(false),
'token' => Tools::getToken(),
'logo_image_width' => Configuration::get('SHOP_LOGO_WIDTH'),
'logo_image_height' => Configuration::get('SHOP_LOGO_HEIGHT'),
'priceDisplayPrecision' => _PS_PRICE_DISPLAY_PRECISION_,
'content_only' => (int)Tools::getValue('content_only'),
'exclude_page' => array('category','manufacturer')
));
self::$smarty->assign(array(
'HOOK_HEADER' => Module::hookExec('header'),
'HOOK_TOP' => Module::hookExec('top'),
'HOOK_TOP_SEARCH' => Module::hookExec('topSearch'),
'HOOK_BUTTON_BRAND' => Module::hookExec('buttonBrand'),
'HOOK_LEFT_COLUMN' => Module::hookExec('leftColumn')
));
if ((Configuration::get('PS_CSS_THEME_CACHE') OR Configuration::get('PS_JS_THEME_CACHE')) AND is_writable(_PS_THEME_DIR_.'cache'))
{
// CSS compressor management
if (Configuration::get('PS_CSS_THEME_CACHE'))
Tools::cccCss();
//JS compressor management
if (Configuration::get('PS_JS_THEME_CACHE'))
Tools::cccJs();
}
self::$smarty->assign('css_files', $css_files);
self::$smarty->assign('js_files', array_unique($js_files));
self::$smarty->display(_PS_THEME_DIR_.'header.tpl');
}
}
完成将对应的 smarty var 添加到您的模板文件
{$HOOK_TOP_SEARCH}