book_admin/application/index/controller/Category.php

<?php
/**
 * 前台控制器
 * 书籍分类
 */
namespace app\index\controller;

use app\common\controller\Frontend;
use app\common\model\Config;

class Category extends Frontend
{
    protected $layout = '';
    protected $categories_extime; //类别页面数据过期时间 默认7天
    protected $categorybooklist_extime; //类别下书籍列表过期时间 默认1天
    public function _initialize()
    {
        parent::_initialize();
        $this->categories_extime       = 86400 * 7;
        $this->categorybooklist_extime = 86400;
        $this->view->assign('adminconfig',$this->adminconfig);
    }

    /**
     * 分类页
     */
    public function index()
    {
        $sex = input('sex');
        if(empty($sex)){
            $sex = 1;
        }
        $this->view->assign('sex',$sex);
        return $this->view->fetch();
    }

    /**
     * 分类书籍页
     * @param int $book_category_id
     * @return array
     */
    public function books()
    {
        $book_category_id = input('book_category_id');
        $category         = model('BookCategory')->info($book_category_id);
        $this->assign('category', $category);
        return $this->view->fetch();
    }

}