更新代码

2020-08-04 10:09:42 +08:00
parent 6118b5b63b
commit c2ac5d964e
478 changed files with 34410 additions and 0 deletions
--- a/app/Admin/Controllers/AdvertController.php
+++ b/app/Admin/Controllers/AdvertController.php
@@ -0,0 +1,110 @@
+<?php
+
+namespace App\Admin\Controllers;
+
+use App\Models\Advert;
+use Illuminate\Http\Request;
+use Validator;
+
+/**
+ * 轮播管理，基本完成
+ */
+class AdvertController extends Controller
+{
+    protected $models = [
+        'Article' => '资讯模型',
+        'Goods'   => '商品模型',
+    ];
+
+    public function index(Request $request)
+    {
+        $orderField     = $request->orderField;
+        $orderDirection = $request->orderDirection;
+        $numPerPage     = $request->numPerPage ?: 30;
+        $model          = $request->model;
+
+        $adverts = Advert::when($orderField, function ($query) use ($orderField, $orderDirection) {
+            $query->orderBy($orderField, $orderDirection);
+        })
+            ->when($model, function ($query) use ($model) {
+                $query->where('advertable_type', 'like', "%{$model}%");
+            })
+            ->paginate($numPerPage);
+
+        return view('Admin::adverts.index', compact('adverts'));
+    }
+
+    public function create()
+    {
+        $models = $this->models;
+        return view('Admin::adverts.create', compact('models'));
+    }
+
+    public function store(Request $request)
+    {
+
+        $validator = Validator::make($request->all(), [
+            'sort'       => 'required|numeric',
+            'storage_id' => 'required',
+        ], [
+            'sort.required'       => '排序必须填写',
+            'sort.numeric'        => '排序只能是数字',
+            'url.required'        => 'url必须填写',
+            'url.url'             => 'url格式不正确',
+            'storage_id.required' => '图片必须上传',
+        ]);
+
+        if ($validator->fails()) {
+            return $this->error($validator->errors()->first());
+        }
+
+        Advert::create([
+            'storage_id' => $request->storage_id,
+            'sort'       => $request->sort,
+            'url'        => $request->url,
+        ]);
+
+        return $this->success('轮播创建成功', 'close');
+    }
+
+    public function edit(Advert $advert)
+    {
+        $models = $this->models;
+        return view('Admin::adverts.edit', compact('models', 'advert'));
+    }
+
+    public function update(Request $request, Advert $advert)
+    {
+        $validator = Validator::make($request->all(), [
+            'sort'       => 'required|numeric',
+            'storage_id' => 'required',
+        ], [
+            'sort.required'       => '排序必须填写',
+            'sort.numeric'        => '排序只能是数字',
+            'url.required'        => 'url必须填写',
+            'url.url'             => 'url格式不正确',
+            'storage_id.required' => '图片必须上传',
+        ]);
+
+        if ($validator->fails()) {
+            return $this->error($validator->errors()->first());
+        }
+
+        $advert->update([
+            'storage_id' => $request->storage_id,
+            'sort'       => $request->sort,
+            'url'        => $request->url,
+        ]);
+
+        return $this->success('轮播更新成功', 'close');
+    }
+
+    public function destroy(Advert $advert)
+    {
+        if ($advert->delete()) {
+            return $this->success();
+        } else {
+            return $this->error();
+        }
+    }
+}