稻虾价格管理

app/Http/Controllers/RiceShrimpPriceController.php

@@ -0,0 +1,112 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use App\Exceptions\BizException;
+use App\Http\Requestes\RiceShrimpPriceStoreRequest;
+use App\Http\Requestes\RiceShrimpPriceUpdateRequest;
+use App\Http\Resources\RiceShrimpPriceResource;
+use App\Models\RiceShrimpPrice;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+use Illuminate\Http\Resources\Json\ResourceCollection;
+use Illuminate\Validation\ValidationException;
+
+class RiceShrimpPriceController extends Controller
+{
+    /**
+     * 稻虾价格列表
+     *
+     * @param \Illuminate\Http\Request $request
+     * @return \Illuminate\Http\Resources\Json\ResourceCollection
+     */
+    public function index(Request $request): ResourceCollection
+    {
+        $riceShrimpPrices = RiceShrimpPrice::with(['createdBy', 'updatedBy'])
+            ->filter($request->all())
+            ->latest('id')
+            ->paginate(20);
+
+        return RiceShrimpPriceResource::collection($riceShrimpPrices);
+    }
+
+    /**
+     * 创建稻虾价格
+     *
+     * @param \App\Http\Requestes\RiceShrimpPriceStoreRequest $request
+     * @return \App\Http\Resources\RiceShrimpPriceResource
+     *
+     * @throws \App\Exceptions\BizException
+     */
+    public function store(RiceShrimpPriceStoreRequest $request): RiceShrimpPriceResource
+    {
+        $riceShrimpPriceExists = RiceShrimpPrice::query()
+            ->where('year', $request->input('year'))
+            ->where('quarter', $request->input('quarter'))
+            ->exists();
+
+        if ($riceShrimpPriceExists) {
+            throw ValidationException::withMessages([
+                'quarter' => ['季度已经存在'],
+            ]);
+        }
+
+        $user = $request->user();
+
+        $riceShrimpPrice = RiceShrimpPrice::create(
+            array_merge(
+                $request->only(['year', 'quarter', 'price']),
+                [
+                    'created_by' => $user->id,
+                    'updated_by' => $user->id,
+                ]
+            )
+        );
+
+        $riceShrimpPrice->setRelations([
+            'createdBy' => $user,
+            'updatedBy' => $user,
+        ]);
+
+        return RiceShrimpPriceResource::make($riceShrimpPrice);
+    }
+
+    /**
+     * 修改稻虾价格
+     *
+     * @param int $id
+     * @param \App\Http\Requestes\RiceShrimpPriceUpdateRequest $request
+     * @return \App\Http\Resources\RiceShrimpPriceResource
+     */
+    public function update($id, RiceShrimpPriceUpdateRequest $request): RiceShrimpPriceResource
+    {
+        $riceShrimpPrice = RiceShrimpPrice::findOrFail($id);
+
+        $riceShrimpPrice->price = $request->input('price');
+
+        if ($riceShrimpPrice->isDirty()) {
+            $riceShrimpPrice->updated_by = $request->user()->id;
+        }
+
+        $riceShrimpPrice->save();
+
+        return RiceShrimpPriceResource::make(
+            $riceShrimpPrice->loadMissing(['createdBy', 'updatedBy'])
+        );
+    }
+
+    /**
+     * 删除稻虾价格
+     *
+     * @param int $id
+     * @return \Illuminate\Http\JsonResponse
+     */
+    public function destroy($id): JsonResponse
+    {
+        $riceShrimpPrice = RiceShrimpPrice::findOrFail($id);
+
+        $riceShrimpPrice->delete();
+
+        return response()->json(null);
+    }
+}

app/Http/Requestes/RiceShrimpPriceStoreRequest.php

@@ -0,0 +1,32 @@
+<?php
+
+namespace App\Http\Requestes;
+
+use Illuminate\Foundation\Http\FormRequest;
+use Illuminate\Validation\Rule;
+
+class RiceShrimpPriceStoreRequest extends FormRequest
+{
+    /**
+     * Get the validation rules that apply to the request.
+     *
+     * @return array
+     */
+    public function rules()
+    {
+        return [
+            'year' => ['required', 'int'],
+            'quarter' => ['required', 'int', Rule::in([1, 2, 3, 4])],
+            'price' => ['required', 'regex:/^([1-9]\d*|0)(\.\d{1,2})?$/'],
+        ];
+    }
+
+    public function attributes()
+    {
+        return [
+            'year' => '年份',
+            'quarter' => '季度',
+            'price' => '价格',
+        ];
+    }
+}

app/Http/Requestes/RiceShrimpPriceUpdateRequest.php

@@ -0,0 +1,28 @@
+<?php
+
+namespace App\Http\Requestes;
+
+use Illuminate\Foundation\Http\FormRequest;
+use Illuminate\Validation\Rule;
+
+class RiceShrimpPriceUpdateRequest extends FormRequest
+{
+    /**
+     * Get the validation rules that apply to the request.
+     *
+     * @return array
+     */
+    public function rules()
+    {
+        return [
+            'price' => ['required', 'regex:/^([1-9]\d*|0)(\.\d{1,2})?$/'],
+        ];
+    }
+
+    public function attributes()
+    {
+        return [
+            'price' => '价格',
+        ];
+    }
+}

app/Http/Resources/RiceShrimpPriceResource.php

@@ -0,0 +1,29 @@
+<?php
+
+namespace App\Http\Resources;
+
+use App\Models\AdminUser;
+use Illuminate\Http\Resources\Json\JsonResource;
+
+class RiceShrimpPriceResource 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,
+            'year' => $this->year,
+            'quarter' => $this->quarter,
+            'price' => $this->price,
+            'created_by' => AdminUserResource::make($this->whenLoaded('createdBy')),
+            'updated_by' => AdminUserResource::make($this->whenLoaded('updatedBy')),
+            'created_at' => $this->created_at->unix(),
+            'updated_at' => $this->updated_at->unix(),
+        ];
+    }
+}

app/ModelFilters/RiceShrimpPriceFilter.php

@@ -0,0 +1,18 @@
+<?php
+
+namespace App\ModelFilters;
+
+use EloquentFilter\ModelFilter;
+
+class RiceShrimpPriceFilter extends ModelFilter
+{
+    public function year($year)
+    {
+        return $this->where('year', $year);
+    }
+
+    public function quarter($quarter)
+    {
+        return $this->where('quarter', $quarter);
+    }
+}

app/Models/RiceShrimpPrice.php

@@ -0,0 +1,26 @@
+<?php
+
+namespace App\Models;
+
+use EloquentFilter\Filterable;
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+
+class RiceShrimpPrice extends Model
+{
+    use Filterable, HasFactory;
+
+    protected $fillable = [
+        'year', 'quarter', 'price', 'created_by', 'updated_by',
+    ];
+
+    public function createdBy()
+    {
+        return $this->belongsTo(AdminUser::class, 'created_by');
+    }
+
+    public function updatedBy()
+    {
+        return $this->belongsTo(AdminUser::class, 'updated_by');
+    }
+}

database/migrations/2022_11_01_133147_create_rice_shrimp_prices_table.php

@@ -0,0 +1,38 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('rice_shrimp_prices', function (Blueprint $table) {
+            $table->id();
+            $table->integer('year')->comment('年');
+            $table->tinyInteger('quarter')->comment('季度');
+            $table->decimal('price', 10, 2)->comment('价格');
+            $table->unsignedBigInteger('created_by')->comment('创建人ID');
+            $table->unsignedBigInteger('updated_by')->comment('修改人ID');
+            $table->timestamps();
+
+            $table->unique(['year', 'quarter']);
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('rice_shrimp_prices');
+    }
+};

routes/api.php

@@ -59,6 +59,9 @@ Route::group(['middleware' => 'auth:sanctum'], function () {
         Route::put('admin-users/{admin_user}/enable', [AdminUserController::class, 'endable'])->name('admin_users.enable');
         Route::put('admin-users/{admin_user}/edit-password', [AdminUserController::class, 'editPassword'])->name('admin_users.edit_password');
         Route::apiResource('admin-roles', AdminRoleController::class)->names('admin_roles');
+
+        // 稻虾价格
+        Route::apiResource('rice-shrimp-prices', RiceShrimpPriceController::class)->names('rice_shrimp_prices');
     });
 
     Route::prefix('users')->group(function () {