523 lines
12 KiB
PHP
523 lines
12 KiB
PHP
<?php
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namespace App\Http\Controllers\Admin;
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use App\Models\AdminLog;
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use App\Services\SearchServices;
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use Illuminate\Support\Facades\Auth;
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use Route;
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use Illuminate\Http\Request;
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use App\Http\Controllers\Controller;
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use Illuminate\Support\Facades\Schema;
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use Validator;
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use AnyUpload;
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use DB;
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class BaseController extends Controller
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{
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//
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const ADMIN_BLADE_DIR='admin.';
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public $title='';
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public $route=[];
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public $pages=[];
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public $model;
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public $share_view=[];
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public $guard_name='admin';
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public $dblast_id='';
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public $adminModel='App\Models\Admin';
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public function __construct()
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{
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$route_arr=explode('@', Route::currentRouteAction());
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$this->route['controller_name']='\\'.$route_arr[0];
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$this->route['action_name']=$route_arr[1];
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$this->route['controller_base']=str_replace('Controller','',str_replace('App\\Http\\Controllers\\Admin\\','',$route_arr[0]));
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$this->route['blade']=self::ADMIN_BLADE_DIR.strtolower($this->route['controller_base']).'.'.$this->route['action_name'];
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$this->share_view['controller']="\\".$this->route['controller_name'];
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$this->title=ucwords($this->route['action_name']);
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$this->share_view['title']=$this->title;
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$this->setPagesInfo();
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//$this->handleUrl();
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$this->getTable();
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$this->share_view['action_name']=$this->route['action_name'];
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$this->share_view['page']=$this->pages;
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$this->shareView();
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// $this->checkPermission();
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}
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public function alertError($error_str,$status=1){
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return response()->json( ['error'=>$status,'msg'=>$error_str,'type'=>'validator']);
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}
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/**
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* 验证规则
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* @param array $data
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* @return array
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*/
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protected function checkRule($id='')
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{
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}
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/**
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* 设置表单验证错误信息
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* @return array
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*/
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public function setErrorMsg(){
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$messages = [
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];
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return $messages;
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}
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/**
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* 全局返回表单错误消息
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* @param $error
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* @return array
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*/
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protected function formError($error){
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$error=$error->all();
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if(count($error)<=0) return [];
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$error_str='';
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foreach($error as $k=>$v)
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{
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$error_str.=$v."*<br/>";
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}
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return ['error'=>1,'msg'=>$error_str,'type'=>'validator'];
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}
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public function errorJosn($msg){
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return ['error'=>1,'msg'=>$msg];
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}
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protected function beforeStore($request){
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}
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protected function beforeSave($request,$id){
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}
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/**
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* 全局检测表单是否错误，如果又返回错误数组，否则空数组
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* @param $request
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* @param string $id
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* @return array
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*/
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protected function validatorForm($request,$id=''){
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$validator = Validator::make($request->all(), $this->checkRule($id),$this->setErrorMsg());
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if($validator->fails()) {
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if($request->ajax() || $request->wantsJson())
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{
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return $validator->errors();
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}
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}
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return [];
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}
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//附加验证
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protected function extendValidate($request,$model,$id){
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return true;
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}
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/**
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* 设置创建数据键值对
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* @param $obj
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* @param $data
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* @return mixed
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*/
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protected function setDbKeyValue($obj,$data){
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$fileds=$this->getField();
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foreach ($data as $field=>$v)
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{
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if(in_array($field,$fileds)){
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$v=is_null($v)?'':$v;
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$obj->$field = trim($v);
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}
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}
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return $obj;
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}
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/**
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* 全局创建和更新操作返回消息
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* @param $result
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* @param $request
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* @param string $id
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* @return \Illuminate\Http\JsonResponse
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*/
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protected function saveMessage($result,$request,$id=''){
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$type=$id?'更新':'创建';
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if($request->method()=='DELETE')
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{
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$type='删除';
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}
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$msg_type=$result?'成功':'失败';
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$msg_str=$this->pages['name'].$type.$msg_type;
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if($result)
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{
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$this->insertLog($msg_str);
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}
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if ($request->ajax() || $request->wantsJson()) {
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return response()->json([
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'error'=>$result?0:1,
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'msg'=>$msg_str
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]);
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}
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}
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protected function insertLog($msg){
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AdminLog::addLog($msg);
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}
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protected function backMessage( $data=[],$success,$request_type,$type)
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{
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$return_arr=[];
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$type_str=$request_type=='edit'?'更新':'创建';
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if($type=='ajax')
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{
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if($success)
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{
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$return_arr['error']=0;
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$return_arr['msg']=$type_str.'成功';
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}else
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{
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$return_arr['error']=1;
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$return_arr['msg']=$type_str.'失败，请重新操作';
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}
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}
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return $return_arr;
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}
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/**
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* 共享视图资源
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* @return mixed
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*/
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public function shareView(){
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return view()->share($this->share_view);
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}
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public function setPageName($name){
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$data=$this->pages;
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$data['name']=$name;
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view()->share('page',$data);
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}
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/**
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* 设置页面标题
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* @param string $title
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*/
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protected function setTitle($title=''){
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$title=$title?$title:$this->pages['name'];
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view()->share('title',$title?$title:$this->title);
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}
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/**
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* 页面page设置
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*/
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protected function setPagesInfo(){
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$this->pages=[
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'name'=>''
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];
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}
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/**
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* 改变自动获取blade
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* @param $path
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* @param int $cover 是否完全覆盖
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* @param int $is_seft 是否在当前的控制下目录
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* @return string
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*/
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protected function setViewPath($path='',$filename='',$cover=0,$is_seft=1)
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{
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if($cover){
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return $this->route['blade']=$path;
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}
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if($is_seft==0)
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{
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return $this->route['blade']=self::ADMIN_BLADE_DIR.$path;
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}
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if($filename!='')
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{
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$this->route['action_name']=$filename;
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}
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if($path)
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{
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$this->route['action_name']=$path.".".$this->route['action_name'];
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}
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return $this->route['blade']=self::ADMIN_BLADE_DIR.strtolower($this->route['controller_base']).'.'.$this->route['action_name'];
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}
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/**
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* 取得当前的模型的字段列表
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* @param $model
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* @return mixed
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*/
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protected function getField(){
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$table=$this->getTable();
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$data=Schema::getColumnListing($table);
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if(array_key_exists('id', $data))
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{
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unset($data['id']);
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}
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return $data;
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}
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/**
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* 取得table
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* @return string
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*/
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protected function getTable(){
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if(gettype($this->setModel())!='object')
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{
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$table='';
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}else
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{
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$table=$this->setModel()->getTable();
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}
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$this->share_view['table_name']=$table;
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$this->shareView();
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return $table;
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}
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/**
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* 本页面操作的模型
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*/
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protected function setModel(){
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}
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protected function afterStore($request){
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}
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protected function afterUpdate(){
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}
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protected function getShow($id){
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$show=$this->setModel()->find($id);
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if(!$show)
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{
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return abort(404);
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}
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view()->share('show',$show);
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return $this->display($this->shareData($show));
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}
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/**
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* 输出视图
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* @param array $data
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* @return mixed
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*/
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public function display($data=[]){
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return view($this->route['blade'],$data);
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}
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public function jsonDebug($json){
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print_r($json);
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return '';
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}
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public function setDbLastId($result,$obj){
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if($result) {
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$this->dblast_id=$obj->id;
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return true;
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}
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return false;
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}
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protected function saveAfter($request,$model,$id=''){
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}
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protected function postDataDb($request,$id=''){
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return $request->all();
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}
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protected function searchKey($model,$arr,$where=1){
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if(empty($arr))
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{
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return $model;
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}
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return $model->search($arr,$where);
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}
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public function indexData(){
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$this->setTitle();
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return [];
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}
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//共享创建和编辑数据
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protected function shareData($id=''){
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return [];
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}
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public function checkValueData(){
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$filed_arr=[];
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$value=0;
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if(count($filed_arr)<=0){
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return false;
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}
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return ['fields'=>$filed_arr,'value'=>$value];
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}
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public function checkOnValue($data, $handel_arr, $value = 0)
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{
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$handel_data=$this->checkValueData();
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if($handel_data)
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{
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$handel_arr=$handel_data['fields']+$handel_arr;
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$value=$handel_data['value'];
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}
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if (count($handel_arr) <= 0) {
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return $data;
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}
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foreach ($handel_arr as $k => $v) {
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if (array_key_exists($v, $data)) {
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continue;
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}
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$data[$v] = $value;
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}
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return $data;
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}
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/**
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* 创建和更新操作
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* @param $request
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* @param $model
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* @param string $id
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* @return array|\Illuminate\Http\JsonResponse
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*/
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protected function saveData($request,$model,$id=''){
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$error=$this->validatorForm($request,$id);
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if(count($error)>0){
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return $this->formError($error);
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};
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$extend_checked=$this->extendValidate($request,$model,$id);
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if(is_array($extend_checked))
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{
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return response()->json($extend_checked);
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}
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//设置请求参数
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$data=$this->postDataDb($request,$id);
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//设置is_checkd不选择的时候为0
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if($id)
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{
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if(in_array('is_checked',$this->getField()))
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{
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//$data=$this->checkOnValue($data,['is_checked'],0);
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}
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}
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$model=$this->setDbKeyValue($model,$data);
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$begin=isset($data['begindb'])?$data['begindb']:0;
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if($begin!=0)
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{
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DB::beginTransaction();
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$result=$model->save();
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$this->setDbLastId($result,$model);
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$after_result=$this->saveAfter($request,$model,$id);
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if($result && $after_result)
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{
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DB::commit();
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}else
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{
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DB::rollback();
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}
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}else
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{
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$result=$model->save();
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$this->setDbLastId($result,$model);
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$this->saveAfter($request,$model,$id);
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}
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return $this->saveMessage($result,$request,$id);
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}
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public function jsonMsg($error,$str){
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return response()->json(['error'=>$error,'msg'=>$str]);
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}
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/*********基本控制器资源设置*********/
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/**
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* 设置相关操作，比如链表
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* @param $model
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* @return mixed
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*/
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public function apiSetModelRel($model){
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return $model;
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}
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/**
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* 设置关联数据等操作
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* @param $model
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* @return mixed
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*/
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public function apiSetResult($model){
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return $model;
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}
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public function setApiSearchParam($data){
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return $data;
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}
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public function searchType(){
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return '';
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}
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public function getSearchModel($data,$type=''){
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$model=new SearchServices($this->setModel(),$data,$this->searchType());
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// dd(SearchServices::$where);
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return $model->getModel();
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}
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public function returnJson($total,$narr,$debug){
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$json = [
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"status" => 1,
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'code' => $total > 0 ? 0 : 1,
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'msg' => $total > 0 ? '请求数据成功' : '暂无数据',
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'count' => $total,
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'data' => $narr
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];
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if ($debug) {
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return $this->jsonDebug($json);
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}
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return response()->json($json);
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}
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}
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