From 560ae2865c415af43e73fc09992928b20422f1e1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9D=8E=E9=9D=99?= <lym125@gmail.com>
Date: Fri, 3 Dec 2021 11:03:18 +0800
Subject: [PATCH] =?UTF-8?q?=E6=94=B6=E8=97=8F=E5=95=86=E5=93=81/=E5=8F=96?=
 =?UTF-8?q?=E6=B6=88=E5=95=86=E5=93=81=E6=94=B6=E8=97=8F?=
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---
 .../Product/ProductSkuController.php          | 39 +++++++++++++++++++
 app/Endpoint/Api/routes.php                   |  5 +++
 app/Models/ProductSkuFavorite.php             | 25 ++++++++++++
 ...440_create_product_sku_favorites_table.php | 36 +++++++++++++++++
 4 files changed, 105 insertions(+)
 create mode 100644 app/Models/ProductSkuFavorite.php
 create mode 100644 database/migrations/2021_12_03_095440_create_product_sku_favorites_table.php

diff --git a/app/Endpoint/Api/Http/Controllers/Product/ProductSkuController.php b/app/Endpoint/Api/Http/Controllers/Product/ProductSkuController.php
index a00a8f40..ff950b57 100644
--- a/app/Endpoint/Api/Http/Controllers/Product/ProductSkuController.php
+++ b/app/Endpoint/Api/Http/Controllers/Product/ProductSkuController.php
@@ -10,6 +10,7 @@ use App\Helpers\Paginator as PaginatorHelper;
 use App\Models\ProductPart;
 use App\Models\ProductPartSku;
 use App\Models\ProductSku;
+use App\Models\ProductSkuFavorite;
 use App\Models\ProductSpu;
 use Illuminate\Http\Request;
 use Illuminate\Pagination\Paginator;
@@ -111,6 +112,44 @@ class ProductSkuController extends Controller
         ]);
     }
 
+    /**
+     * 收藏商品
+     *
+     * @param int $id
+     * @param \Illuminate\Http\Request $request
+     * @return \Illuminate\Http\JsonResponse
+     */
+    public function collect($id, Request $request)
+    {
+        $sku = ProductSku::findOrFail($id);
+
+        ProductSkuFavorite::firstOrCreate([
+            'user_id' => $request->user()->id,
+            'sku_id' => $sku->id,
+        ], [
+            'spu_id' => $sku->spu_id,
+        ]);
+
+        return response()->noContent();
+    }
+
+    /**
+     * 取消商品收藏
+     *
+     * @param int $id
+     * @param \Illuminate\Http\Request $request
+     * @return \Illuminate\Http\JsonResponse
+     */
+    public function uncollect($id, Request $request)
+    {
+        ProductSkuFavorite::query()
+            ->where('user_id', $request->user()->id)
+            ->where('sku_id', $id)
+            ->delete();
+
+        return response()->noContent();
+    }
+
     /**
      * 过滤商品
      *
diff --git a/app/Endpoint/Api/routes.php b/app/Endpoint/Api/routes.php
index 23ecca74..87697df3 100644
--- a/app/Endpoint/Api/routes.php
+++ b/app/Endpoint/Api/routes.php
@@ -40,6 +40,11 @@ Route::group([
         Route::get('products/{product}', [ProductSkuController::class, 'show']);
 
         Route::middleware(['auth:api'])->group(function () {
+            // 收藏商品
+            Route::post('products/{product}/collect', [ProductSkuController::class, 'collect']);
+            // 取消商品收藏
+            Route::post('products/{product}/uncollect', [ProductSkuController::class, 'uncollect']);
+            // 商品浏览记录
             Route::get('view-logs', [ProductViewLogController::class, 'index']);
         });
     });
diff --git a/app/Models/ProductSkuFavorite.php b/app/Models/ProductSkuFavorite.php
new file mode 100644
index 00000000..75d4340f
--- /dev/null
+++ b/app/Models/ProductSkuFavorite.php
@@ -0,0 +1,25 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Model;
+
+class ProductSkuFavorite extends Model
+{
+    /**
+     * @var array
+     */
+    protected $fillable = [
+        'user_id',
+        'spu_id',
+        'sku_id',
+    ];
+
+    /**
+     * 此浏览记录所属的商品 sku
+     */
+    public function sku()
+    {
+        return $this->belongsTo(ProductSku::class, 'sku_id');
+    }
+}
diff --git a/database/migrations/2021_12_03_095440_create_product_sku_favorites_table.php b/database/migrations/2021_12_03_095440_create_product_sku_favorites_table.php
new file mode 100644
index 00000000..a5c04120
--- /dev/null
+++ b/database/migrations/2021_12_03_095440_create_product_sku_favorites_table.php
@@ -0,0 +1,36 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+class CreateProductSkuFavoritesTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('product_sku_favorites', function (Blueprint $table) {
+            $table->id();
+            $table->unsignedBigInteger('user_id')->comment('用户ID');
+            $table->unsignedBigInteger('spu_id')->comment('SPU ID');
+            $table->unsignedBigInteger('sku_id')->comment('SKU ID');
+            $table->timestamps();
+
+            $table->unique(['user_id', 'sku_id']);
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('product_sku_favorites');
+    }
+}