DiverseYouthNightSchool/application/admin/controller/xilufitness/work/Course.php

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<?php
namespace app\admin\controller\xilufitness\work;
use addons\xilufitness\services\pay\PayService;
use app\admin\controller\xilufitness\traits\Fitness;
use app\common\controller\Backend;
use think\Db;
use think\exception\DbException;
use think\exception\PDOException;
use think\exception\ValidateException;
use think\response\Json;
/**
* 课程排课
*
* @icon fa fa-circle-o
*/
class Course extends Backend
{
use Fitness;
/**
* Course模型对象
* @var \app\admin\model\xilufitness\work\Course
*/
protected $model = null;
protected $noNeedRight = ['selectCoach'];
/**
* 开启模型验证
*/
protected $modelValidate = true;
protected $modelSceneValidate = true;
/**
* 开启
* 关联查询
*/
protected $relationSearch = true;
/**
* 快捷查询
*/
protected $searchFields = 'courses.title,brand.brand_name,shop.shop_name,coach.coach_name';
public function _initialize()
{
parent::_initialize();
$this->model = new \app\admin\model\xilufitness\work\Course;
$this->view->assign("statusList", $this->model->getStatusList());
$this->assign('fitness_brand_id',$this->getFitnessBrandId());
}
/**
* 查看
*
* @return string|Json
* @throws \think\Exception
* @throws DbException
*/
public function index()
{
//设置过滤方法
$this->request->filter(['strip_tags', 'trim']);
if (false === $this->request->isAjax()) {
$this->assignconfig('course_id',$this->request->param('course_id/d',0));
$this->assignconfig('shop_id',$this->request->param('shop_id/d',0));
$coach_id = $this->request->param('coach_id/d',0);
$brand_id = $this->request->param('brand_id/d',0);
$this->assignconfig('coach_id',$coach_id);
$this->assignconfig('brand_id',$brand_id);
return $this->view->fetch();
}
//如果发送的来源是 Selectpage则转发到 Selectpage
if ($this->request->request('keyField')) {
return $this->selectpage();
}
[$where, $sort, $order, $offset, $limit] = $this->buildparams();
$fitness_brand_id = $this->getFitnessBrandId();
$fitness_shop_id = $this->getFitnessShopId();
$list = $this->model
->with(['brand' => function($query){
return $query->withField(['brand_name']);
},'courses' => function($query){
return $query->withField(['title']);
},'shop' => function($query){
return $query->withField(['shop_name']);
},'coach' => function($query){
return $query->withField(['coach_name']);
}])
->where($where)
->where(function ($query) use($fitness_brand_id,$fitness_shop_id){
if($fitness_brand_id > 0){
$query->where('course.brand_id','eq',$fitness_brand_id);
}
if($fitness_shop_id > 0){
$query->where('course.shop_id','eq',$fitness_shop_id);
}
})
->order($sort, $order)
->paginate($limit);
$result = ['total' => $list->total(), 'rows' => $list->items()];
return json($result);
}
/**
* 添加
*
* @return string
* @throws \think\Exception
*/
public function add()
{
if (false === $this->request->isPost()) {
return $this->view->fetch();
}
$params = $this->request->post('row/a');
if (empty($params)) {
$this->error(__('Parameter %s can not be empty', ''));
}
$params = $this->preExcludeFields($params);
if ($this->dataLimit && $this->dataLimitFieldAutoFill) {
$params[$this->dataLimitField] = $this->auth->id;
}
$coach_ids = [];
foreach ($params['coach_id'] as $val){
if(is_numeric($val)){
$coach_ids[] = $val;
}
}
$saveData = [];
foreach ($params['shop_id'] as $key => $val){
$saveData[$key] = [
'brand_id' => $params['brand_id'],
'course_id' => $params['course_id'],
'shop_id' => $val,
'coach_id' => $coach_ids[$key] ?? '',
'class_time' => $params['class_time'],
'start_at' => strtotime($params['class_time'].' '.$params['start_at']),
'end_at' => strtotime($params['class_time'].' '.$params['end_at']),
'sign_count' => $params['sign_count'],
'wait_count' => $params['wait_count'],
'status' => $params['status'],
];
}
$result = false;
Db::startTrans();
try {
//是否采用模型验证
if ($this->modelValidate) {
$name = str_replace("\\model\\", "\\validate\\", get_class($this->model));
$validate = is_bool($this->modelValidate) ? ($this->modelSceneValidate ? $name . '.add' : $name) : $this->modelValidate;
$this->model->validateFailException()->validate($validate);
}
$result = $this->model->allowField(true)->saveAll($saveData);
Db::commit();
} catch (ValidateException|PDOException|Exception $e) {
Db::rollback();
$this->error($e->getMessage());
}
if ($result === false) {
$this->error(__('No rows were inserted'));
}
$this->success();
}
/**
* 编辑
*
* @param $ids
* @return string
* @throws DbException
* @throws \think\Exception
*/
public function edit($ids = null)
{
$row = $this->model->get($ids);
if (!$row) {
$this->error(__('No Results were found'));
}
$adminIds = $this->getDataLimitAdminIds();
if (is_array($adminIds) && !in_array($row[$this->dataLimitField], $adminIds)) {
$this->error(__('You have no permission'));
}
if (false === $this->request->isPost()) {
$this->view->assign('row', $row);
return $this->view->fetch();
}
$params = $this->request->post('row/a');
if (empty($params)) {
$this->error(__('Parameter %s can not be empty', ''));
}
$params = $this->preExcludeFields($params);
if(!empty($params['start_at'])){
$params['start_at'] = strtotime($params['class_time'] . ' '.$params['start_at']);
}
if(!empty($params['end_at'])){
$params['end_at'] = strtotime($params['class_time'] . ' '.$params['end_at']);
}
$result = false;
$old_num = $row->getData('sign_count');
Db::startTrans();
try {
//是否采用模型验证
if ($this->modelValidate) {
$name = str_replace("\\model\\", "\\validate\\", get_class($this->model));
$validate = is_bool($this->modelValidate) ? ($this->modelSceneValidate ? $name . '.edit' : $name) : $this->modelValidate;
$row->validateFailException()->validate($validate);
}
$result = $row->allowField(true)->save($params);
if(false !== $result){
$this->listenSignCount($old_num,$params['sign_count'],$row['id'],$row['course_type'],$row['brand_id']);
}
Db::commit();
} catch (ValidateException|PDOException|Exception $e) {
Db::rollback();
$this->error($e->getMessage());
}
if (false === $result) {
$this->error(__('No rows were updated'));
}
$this->success();
}
/**
* 检测报名人数变化,人数增加了 释放排队
* @param int $old_num 原来报名人数
* @param int $new_num 变化后人数
* @param int $course_id 排课id
* @param int $course_type 课程类型
* @param int $brand_id 所属品牌商
*/
private function listenSignCount(int $old_num, int $new_num,int $course_id=-1,int $course_type=-1,int $brand_id){
$release_num = intval(bcsub($new_num,$old_num));
if($release_num > 0){
return PayService::getInstance()->orderQueue($release_num,$course_id,$course_type,$brand_id);
}
return false;
}
/**
* 排课教练选择
* @param string $shop_ids 门店ids集合
*/
public function selectCoach(){
$this->view->engine->layout(false);
$shop_ids = $this->request->param('shop_ids/s');
$course_id = $this->request->param('course_id/d',0);
$model = new \app\admin\model\xilufitness\shop\Index;
$courseModel = new \app\admin\model\xilufitness\course\Index;
$list = $model
->where('id','in',$shop_ids)
->field(['id','brand_id','shop_name'])
->select();
$courseInfo = $courseModel
->where(['id' => $course_id])
->field(['id','course_price','write_off_price'])
->find();
$html = $this->view->fetch('coach_list',['list' => $list, 'courseInfo' => $courseInfo]);
return json(['code' => 1, 'msg' => '', 'data' => ['html' => !empty($list) ? $html : ''] ]);
}
//回收站列表
public function recyclebin() {
return;
}
//回收站(真实删除或清空)
public function destroy($ids = null) {
return;
}
//回收站还原
public function restore($ids = null) {
return;
}
}