first commit

app/Http/Controllers/ExplainController.php

@@ -0,0 +1,52 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use App\Http\Resources\ExplainListResource;
+use App\Http\Resources\ExplainResource;
+use App\Models\Explain;
+use Illuminate\Http\Request;
+
+class ExplainController extends Controller
+{
+
+    public function index(Request $request)
+    {
+        $title = $request->title;
+
+        $explains = Explain::where('status', 1)
+            ->when($title, function ($query) use ($title) {
+                $query->where('title', 'like', "%{$title}%");
+            })
+            ->orderBy('created_at', 'desc')->paginate();
+
+        return ExplainListResource::collection($explains)->additional([
+            'status'      => 'SUCCESS',
+            'status_code' => 0,
+        ]);
+    }
+
+    public function show(Explain $explain)
+    {
+        return $this->success(new ExplainResource($explain));
+    }
+
+    //收藏
+    public function favorite(Explain $explain)
+    {
+        if ($this->user->hasFavorited($explain)) {
+            $result = $this->user->unfavorite($explain);
+            $text   = '取消收藏';
+        } else {
+            $result = $this->user->favorite($explain);
+            $text   = '收藏';
+        }
+
+        if ($result) {
+            return ['status_code' => 0, 'status' => 'SUCCESS', 'message' => $text . '成功', 'isFavorited' => $this->user->hasFavorited($explain)];
+        } else {
+            return ['status_code' => 400, 'status' => 'ERROR', 'message' => $text . '失败', 'isFavorited' => $this->user->hasFavorited($explain)];
+        }
+    }
+
+}