zhishifufei_php/application/admin/controller/study/ClearanceSubject.php

<?php
// +----------------------------------------------------------------------
// | 天诚科技 [ 刘海东 17600099397赋能开发者，助力企业发展 ]
// +----------------------------------------------------------------------
// | Copyright (c) 2016~2020 https://www.tczxkj.com All rights reserved.
// +----------------------------------------------------------------------
// | Licensed 该系统并不是自由软件，未经许可不能去掉相关版权
// +----------------------------------------------------------------------
// | Author:甘肃天诚志信电子商务有限公司 刘海东 联系电话维系17600099397
// +----------------------------------------------------------------------

namespace app\admin\controller\study;

use app\admin\controller\AuthController;
use service\JsonService as Json;
use service\UploadService as Upload;
use think\Request;
use think\Url;
use service\FormBuilder as Form;


use app\wap\model\wap\Clearance as ClearanceModel;
use app\wap\model\wap\ClearanceSubject as ClearanceSubjectModel;
use app\wap\model\wap\UserStudy;
use app\wap\model\wap\ClearanceSubjectChapter;
use app\wap\model\wap\UserClearanceDetail;
use app\wap\model\wap\UserClearance;
use app\wap\model\special\SpecialSubject;
use app\wap\model\activity\EventRegistration;
use app\wap\model\special\Special as SpecialModel;
use app\wap\model\topic\Relation;


/**
 * 试卷
 * Class TestPaper
 */
class ClearanceSubject extends AuthController
{
    /**
     * 试卷列表
     */
    public function index($type = 2)
    {
        $this->assign([
            'type' => $type,
            'category' => ClearanceModel::where('type',1)->where('is_del',0)->where('is_show',1)->select(),
        ]);
        return $this->fetch();
    }

    /**
     * 获取试卷列表
     */
    public function getTestPaperExercisesList($type = 1)
    {
        $where = parent::getMore([
            ['page', 1],
            ['limit', 20],
            ['title', ''],
            ['recite_id', 0]
        ]);

        return Json::successlayui(ClearanceSubjectModel::clearanceSubjectList($where));
    }


    /**
     * 快速编辑
     * @param string $field 字段名
     * @param int $id 修改的主键
     * @param string value 修改后的值
     * @return json
     */
    public function set_value($field = '', $id = '', $value = '', $test = 0)
    {
        if (!$field || !$id || $value == '') Json::fail('缺少参数3');

        if ($field == 'sort' && bcsub($value, 0, 0) < 0) return Json::fail('排序不能为负数');
        $res = ClearanceSubjectModel::where('id', $id)->update([$field => $value]);
        if ($res)
            return Json::successful('保存成功');
        else
            return Json::fail('保存失败');
    }

   
    /**添加/编辑
     * @param int $id
     * @return mixed
     */
    public function add($id = 0, $type = 2)
    {
        $test = $id > 0 ? ClearanceSubjectModel::get($id) : [];
        // echo "<pre>";
        // print_r($test);
        // exit();
        $this->assign([
            'id' => $id,
            'type' => $type,
            'test' => json_encode($test),
        ]);
        return $this->fetch();
    }

    /**
     * 获取试题分类
     */
    public function add_cate_list($type = 1)
    {
        $category = ClearanceModel::where('type',1)->where('is_del',0)->where('is_show',1)->select();
        return Json::successful($category);
    }

    /**添加/编辑试题
     * @param int $id
     */
    public function save_add($id = 0, $type = 1)
    {
        $data = parent::postMore([
            ['name', ''],
            ['image', ''],
            ['recite_id', 0],
            ['is_show', 1],
            ['item_number', 0],
            
            ['pay_type', 0],
            ['money', 0],
            ['member_pay_type', 0],
            ['member_money', 0],
            ['sort', 0]
        ]);
        if ($data['recite_id'] <= 0) return Json::fail('请选择试题分类');
        if (!$data['name']) return Json::fail('请输入试卷标题');
        
        ClearanceSubjectModel::beginTrans();
        if ($id) {
            $res = ClearanceSubjectModel::edit($data, $id);
            
        } else {
            $data['add_time'] = time();
            if (ClearanceSubjectModel::be(['name' => $data['name'], 'is_del' => 0])) {
                return Json::fail('标题已存在！');
            }
            $res = ClearanceSubjectModel::insertGetId($data);
            
        }
        if ($res) {
            TestPaperModel::commitTrans();
            return Json::successful('添加/编辑成功');
        } else {
            TestPaperModel::rollbackTrans();
            return Json::fail('添加/编辑失败');
        }
    }

    

    /**删除试卷
     * @param int $id
     */
    public function delete($id = 0)
    {
         if (!$id) $this->failed('缺少参数');
        $download = ClearanceSubjectModel::get($id);
        if (!$download) $this->failed('没有查到此资料');
        if ($download->is_del) $this->failed('此资料已删除');
        $data['is_del'] = 1;
        $res = ClearanceSubjectModel::edit($data, $id);
        if ($res)
            return Json::successful('删除成功');
        else
            return Json::fail('删除失败');
    }

   
}