获取商品分类

app/Endpoint/Api/Filters/ProductCategoryFilter.php

@@ -0,0 +1,18 @@
+<?php
+
+namespace App\Endpoint\Api\Filters;
+
+use EloquentFilter\ModelFilter;
+
+class ProductCategoryFilter extends ModelFilter
+{
+    public function pid($pid)
+    {
+        return $this->where('parent_id', $pid);
+    }
+
+    public function setup()
+    {
+        $this->showable();
+    }
+}

app/Endpoint/Api/Http/Controllers/ProductCategoryController.php

@@ -0,0 +1,23 @@
+<?php
+
+namespace App\Endpoint\Api\Http\Controllers;
+
+use App\Endpoint\Api\Http\Resources\ProductCategoryResource;
+use App\Models\ProductCategory;
+use Illuminate\Http\Request;
+
+class ProductCategoryController extends Controller
+{
+    /**
+     * 商品分类
+     *
+     * @param \Illuminate\Http\Request $request
+     * @return \Illuminate\Http\JsonResponse
+     */
+    public function index(Request $request)
+    {
+        $categories = ProductCategory::filter($request->all())->latest('sort')->get();
+
+        return ProductCategoryResource::collection($categories);
+    }
+}

app/Endpoint/Api/Http/Middleware/ConfigModelFilter.php

@@ -0,0 +1,23 @@
+<?php
+
+namespace App\Endpoint\Api\Http\Middleware;
+
+use Closure;
+use Illuminate\Http\Request;
+
+class ConfigModelFilter
+{
+    /**
+     * Handle an incoming request.
+     *
+     * @param \Illuminate\Http\Request $request
+     * @param \Closure $next
+     * @return mixed
+     */
+    public function handle(Request $request, Closure $next)
+    {
+        config(['eloquentfilter.namespace' => 'App\\Endpoint\\Api\\Filters\\']);
+
+        return $next($request);
+    }
+}

app/Endpoint/Api/Http/Resources/ProductCategoryResource.php

@@ -0,0 +1,23 @@
+<?php
+
+namespace App\Endpoint\Api\Http\Resources;
+
+use Illuminate\Http\Resources\Json\JsonResource;
+
+class ProductCategoryResource extends JsonResource
+{
+    /**
+     * Transform the resource into an array.
+     *
+     * @param  \Illuminate\Http\Request  $request
+     * @return array|\Illuminate\Contracts\Support\Arrayable|\JsonSerializable
+     */
+    public function toArray($request)
+    {
+        return [
+            'id' => $this->id,
+            'name' => $this->name,
+            'icon' => (string) $this->icon,
+        ];
+    }
+}

app/Endpoint/Api/routes.php

@@ -4,13 +4,17 @@ use App\Endpoint\Api\Http\Controllers\AdController;
 use App\Endpoint\Api\Http\Controllers\CaptchaController;
 use App\Endpoint\Api\Http\Controllers\LoginController;
 use App\Endpoint\Api\Http\Controllers\LogoutController;
+use App\Endpoint\Api\Http\Controllers\ProductCategoryController;
 use App\Endpoint\Api\Http\Controllers\RegisterController;
 use App\Endpoint\Api\Http\Controllers\SmsCodeController;
 use Illuminate\Support\Facades\Route;
 
 Route::group([
     'prefix' => 'v1',
-    'middleware' => ['guard:api'],
+    'middleware' => [
+        'guard:api',
+        \App\Endpoint\Api\Http\Middleware\ConfigModelFilter::class,
+    ],
 ], function () {
     Route::post('captchas', [CaptchaController::class, 'store']);
     Route::get('captchas/{captcha}', [CaptchaController::class, 'show']);
@@ -21,4 +25,6 @@ Route::group([
     Route::post('register', RegisterController::class);
 
     Route::get('ads', [AdController::class, 'index']);
+
+    Route::get('product-categories', [ProductCategoryController::class, 'index']);
 });

app/Models/ProductCategory.php

@@ -5,14 +5,18 @@ namespace App\Models;
 use Dcat\Admin\Traits\HasDateTimeFormatter;
 
 use Dcat\Admin\Traits\ModelTree;
+use EloquentFilter\Filterable;
 use Illuminate\Database\Eloquent\Model;
 use Kalnoy\Nestedset\NodeTrait;
 
 class ProductCategory extends Model
 {
+    use Concerns\HasShowable;
+    use Filterable;
     use NodeTrait;
     use ModelTree;
     use HasDateTimeFormatter;
+
     protected $table = 'product_categories';
 
     protected $casts = [

composer.json

@@ -20,7 +20,8 @@
         "laravel/framework": "^8.65",
         "laravel/sanctum": "^2.12",
         "laravel/tinker": "^2.5",
-        "overtrue/easy-sms": "^2.0"
+        "overtrue/easy-sms": "^2.0",
+        "tucker-eric/eloquentfilter": "^3.0"
     },
     "require-dev": {
         "facade/ignition": "^2.5",

composer.lock

@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "d93e7912aa10ac47d7b1923ce5dd28aa",
+    "content-hash": "bf84da9e525e883eda04018255f63cda",
     "packages": [
         {
             "name": "asm89/stack-cors",
@@ -6366,6 +6366,77 @@
             },
             "time": "2020-07-13T06:12:54+00:00"
         },
+        {
+            "name": "tucker-eric/eloquentfilter",
+            "version": "3.0.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/Tucker-Eric/EloquentFilter.git",
+                "reference": "050dd36f788edaa413a5e5e16748a575df040bca"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/Tucker-Eric/EloquentFilter/zipball/050dd36f788edaa413a5e5e16748a575df040bca",
+                "reference": "050dd36f788edaa413a5e5e16748a575df040bca",
+                "shasum": "",
+                "mirrors": [
+                    {
+                        "url": "https://mirrors.aliyun.com/composer/dists/%package%/%reference%.%type%",
+                        "preferred": true
+                    }
+                ]
+            },
+            "require": {
+                "illuminate/config": "~6.0|~7.0|~8.0",
+                "illuminate/console": "~6.0|~7.0|~8.0",
+                "illuminate/database": "~6.0|~7.0|~8.0",
+                "illuminate/filesystem": "~6.0|~7.0|~8.0",
+                "illuminate/pagination": "~6.0|~7.0|~8.0",
+                "illuminate/support": "~6.0|~7.0|~8.0",
+                "php": ">=7.2"
+            },
+            "require-dev": {
+                "mockery/mockery": "^1.3",
+                "phpunit/phpunit": "^8"
+            },
+            "type": "library",
+            "extra": {
+                "laravel": {
+                    "providers": [
+                        "EloquentFilter\\ServiceProvider"
+                    ]
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "EloquentFilter\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Eric Tucker",
+                    "email": "tucker.ericm@gmail.com"
+                }
+            ],
+            "description": "An Eloquent way to filter Eloquent Models",
+            "keywords": [
+                "eloquent",
+                "filter",
+                "laravel",
+                "model",
+                "query",
+                "search"
+            ],
+            "support": {
+                "issues": "https://github.com/Tucker-Eric/EloquentFilter/issues",
+                "source": "https://github.com/Tucker-Eric/EloquentFilter/tree/3.0.0"
+            },
+            "time": "2021-05-12T16:08:43+00:00"
+        },
         {
             "name": "vlucas/phpdotenv",
             "version": "v5.4.0",