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- <?php
- namespace App\Http\Controllers\Admin;
- use App\Http\Controllers\Controller;
- use App\Models\Goods;
- use App\Models\Level;
- use DB;
- use Exception;
- use Illuminate\Http\JsonResponse;
- use Illuminate\Http\RedirectResponse;
- use Illuminate\Http\Request;
- use Log;
- use Redirect;
- use Response;
- use Session;
- use Validator;
- /**
- * 商店控制器
- *
- * Class ShopController
- *
- * @package App\Http\Controllers\Controller
- */
- class ShopController extends Controller {
- // 商品列表
- public function index(Request $request) {
- $type = $request->input('type');
- $status = $request->input('status');
- $query = Goods::query();
- if(isset($type)){
- $query->whereType($type);
- }
- if(isset($status)){
- $query->whereStatus($status);
- }
- $view['goodsList'] = $query->orderByDesc('status')->paginate(10)->appends($request->except('page'));
- return view('admin.shop.index', $view);
- }
- // 添加商品页面
- public function create() {
- $view['goods'] = null;
- $view['levelList'] = Level::orderBy('level')->get();
- return view('admin.shop.info', $view);
- }
- // 添加商品
- public function store(Request $request): RedirectResponse {
- $validator = Validator::make($request->all(), [
- 'name' => 'required',
- 'traffic' => 'required|integer|min:1|max:10240000|nullable',
- 'price' => 'required|numeric|min:0',
- 'type' => 'required',
- 'renew' => 'required_unless:type,2|min:0',
- 'days' => 'required|integer',
- ], [
- 'traffic.min' => '内含流量不能低于1MB',
- 'traffic.max' => '内含流量不能超过10TB',
- ]);
- if($validator->fails()){
- return Redirect::back()->withInput()->withErrors($validator->errors());
- }
- // 商品LOGO
- $logo = null;
- if($request->hasFile('logo')){
- $logo = $this->uploadFile($request->file('logo'));
- if(!$logo){
- return Redirect::back()->withInput()->withErrors('LOGO不合法');
- }
- }
- try{
- DB::beginTransaction();
- $obj = new Goods();
- $obj->name = $request->input('name');
- $obj->logo = $logo?: null;
- $obj->traffic = $request->input('traffic');
- $obj->type = $request->input('type');
- $obj->price = round($request->input('price'), 2);
- $obj->level = $request->input('level');
- $obj->renew = round($request->input('renew'), 2);
- $obj->period = $request->input('period');
- $obj->info = $request->input('info');
- $obj->description = $request->input('description');
- $obj->days = $request->input('days');
- $obj->invite_num = $request->input('invite_num');
- $obj->limit_num = $request->input('limit_num');
- $obj->color = $request->input('color');
- $obj->sort = $request->input('sort');
- $obj->is_hot = $request->input('is_hot')? 1 : 0;
- $obj->status = $request->input('status')? 1 : 0;
- $obj->save();
- DB::commit();
- return Redirect::back()->with('successMsg', '添加成功');
- }catch(Exception $e){
- DB::rollBack();
- Log::error('添加商品信息异常:'.$e->getMessage());
- return Redirect::back()->withInput()->withErrors('添加失败');
- }
- }
- // 编辑商品页面
- public function edit($id) {
- $view['goods'] = Goods::find($id);
- $view['levelList'] = Level::orderBy('level')->get();
- return view('admin.shop.info', $view);
- }
- // 编辑商品
- public function update(Request $request, $id) {
- $goods = Goods::find($id);
- if(!$goods){
- Session::flash('errorMsg', '商品不存在');
- return Redirect::back();
- }
- // 商品LOGO
- if($request->hasFile('logo')){
- $logo = $this->uploadFile($request->file('logo'));
- if(!$logo){
- Session::flash('errorMsg', 'LOGO不合法');
- return Redirect::back()->withInput();
- }
- Goods::whereId($id)->update(['logo' => $logo]);
- }
- try{
- DB::beginTransaction();
- $data = [
- 'name' => $request->input('name'),
- 'price' => round($request->input('price'), 2) * 100,
- 'level' => $request->input('level'),
- 'renew' => round($request->input('renew'), 2) * 100,
- 'period' => $request->input('period'),
- 'info' => $request->input('info'),
- 'description' => $request->input('description'),
- 'invite_num' => $request->input('invite_num'),
- 'limit_num' => $request->input('limit_num'),
- 'color' => $request->input('color'),
- 'sort' => $request->input('sort'),
- 'is_hot' => $request->input('is_hot')? 1 : 0,
- 'status' => $request->input('status')? 1 : 0
- ];
- Goods::whereId($id)->update($data);
- Session::flash('successMsg', '编辑成功');
- DB::commit();
- }catch(Exception $e){
- Session::flash('errorMsg', '编辑失败');
- DB::rollBack();
- }
- return Redirect::back();
- }
- // 删除商品
- public function destroy($id): JsonResponse {
- try{
- $goods = Goods::findOrFail($id)->delete();
- }catch(Exception $e){
- Session::flash('errorMsg', '编辑失败'.$e);
- }
- return Response::json(['status' => 'success', 'message' => '删除成功']);
- }
- }
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