28 lines
741 B
PHP
28 lines
741 B
PHP
<?php
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namespace app\widget;
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use think\facade\{View, Cache};
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use app\model\Category;
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class Menu
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{
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public function index($categoryId)
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{
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$menus = Cache::get('front_menus');
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$menus = null;
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if(empty($menus)){
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$menus = Category::getListForFrontMenu();
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Cache::set('front_menus', $menus, 3600 * 12);
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}
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$currentFirstId = 0;
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if (is_numeric($categoryId) && $categoryId > 0) {
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$currentFirstId = Category::firstGradeById($categoryId);
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}
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$data = [
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'categoryId' => $categoryId,
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'menus' => $menus,
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'currentFirstId' => $currentFirstId,
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];
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return View::assign($data)->fetch('public/menu');
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}
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} |