添加基地增改

app/Helpers/Paginator.php

@@ -0,0 +1,29 @@
+<?php
+
+namespace App\Helpers;
+
+class Paginator
+{
+    /**
+     * 解析每页显示的条数
+     *
+     * @param  string  $perPageName
+     * @param  int  $default
+     * @param  int|null  $max
+     * @return int
+     */
+    public static function resolvePerPage(string $perPageName = 'per_page', int $default = 20, ?int $max = null): int
+    {
+        $perPage = (int) request()->input($perPageName);
+
+        if ($perPage >= 1) {
+            if ($max !== null && $max >= 1 && $perPage >= $max) {
+                return $max;
+            }
+
+            return $perPage;
+        }
+
+        return $default;
+    }
+}

app/Http/Controllers/AgriculturalBaseController.php

@@ -0,0 +1,63 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use App\Helpers\Paginator;
+use Illuminate\Http\Request;
+use App\Models\AgriculturalBase;
+use Illuminate\Support\Facades\DB;
+use App\Http\Requestes\AgriculturalBaseRequest;
+use App\Http\Resources\AgriculturalBaseResource;
+
+class AgriculturalBaseController extends Controller
+{
+    /**
+     * 基地数据列表
+     *
+     * @param Request $request
+     * @return void
+     */
+    public function index(Request $request){
+        $query = AgriculturalBase::with('crops')->filter($request->all())->sort();
+        $list = $query->simplePaginate(Paginator::resolvePerPage('per_page', 20, 50)) ;
+        return AgriculturalBaseResource::collection($list);
+    }
+
+    public function store(AgriculturalBaseRequest $request){
+        $cropsIds = $request->input('crops_ids', []);
+        try{
+            DB::beginTransaction();
+            //添加基地信息
+            $base = AgriculturalBase::create($request->input());
+            //添加基地农作物
+            $base->crops()->sync($cropsIds);
+            DB::commit();
+        }catch(\Throwable $th){
+            DB::rollBack();
+            report($th);
+            return $this->error('添加失败，请稍后再试');
+        }
+        return $this->success('添加成功！');
+    }
+
+    public function show(AgriculturalBase $agriculturalBasic){
+        return $this->json(AgriculturalBaseResource::make($agriculturalBasic));
+    }
+
+    public function update(AgriculturalBase $agriculturalBasic, AgriculturalBaseRequest $request){
+        $cropsIds = $request->input('crops_ids', []);
+        try{
+            DB::beginTransaction();
+            //添加基地信息
+            $agriculturalBasic->update($request->input());
+            //添加基地农作物
+            $agriculturalBasic->crops()->sync($cropsIds);
+            DB::commit();
+        }catch(\Throwable $th){
+            DB::rollBack();
+            report($th);
+            return $this->error('修改失败，请稍后再试');
+        }
+        return $this->success('修改成功！');
+    }
+}

app/Http/Requestes/AgriculturalBaseRequest.php

@@ -0,0 +1,58 @@
+<?php
+
+namespace App\Http\Requestes;
+
+use Illuminate\Contracts\Validation\Validator;
+use Illuminate\Foundation\Http\FormRequest;
+use Illuminate\Http\Exceptions\HttpResponseException;
+
+class AgriculturalBaseRequest extends FormRequest
+{
+    /**
+     * Get the validation rules that apply to the request.
+     *
+     * @return array
+     */
+    public function rules()
+    {
+        return [
+            'name' => 'required|string|max:100',
+            'description' => 'string',
+            'person' => 'required|string|max:100',
+            'crops_ids'=> 'required|array|min:1',
+            'areas' => 'required|regex:/^\d+(\.\d{1,2})?$/',
+            'workforce' => 'required|integer|min:0',
+            'address' => 'string',
+            'address_lat' => 'regex:/^\d+(\.\d{1,10})?$/',
+            'address_lng' => 'regex:/^\d+(\.\d{1,10})?$/',
+        ];
+    }
+
+    public function messages()
+    {
+        $messages = [
+            'name.required' => '请填写基地名称',
+            'name.max' => '基地名称不能超过100字',
+            'description.string'=>'请正确填写基地介绍',
+            'person.required' => '请填写基地负责人名称',
+            'person.max' => '基地负责人名称不能超过100字',
+            'crops_ids.required' => '请选择农作物',
+            'crops_ids.min'=>'至少选择一种农作物',
+            'areas.required' => '请填写基地面积',
+            'areas.regex' => '请正确填写基地面积',
+            'workforce.required' => '请填写就业人数',
+            'workforce.min' => '就业人数最小为0',
+            'address.string'=>'请正确填写基地地址',
+            'address_lat.regex' => '请正确填写经度',
+            'address_lng.regex' => '请正确填写纬度',
+        ];
+
+        return $messages;
+    }
+
+    protected function failedValidation(Validator $validator)
+    {
+        $error = $validator->errors()->all();
+        throw new HttpResponseException(response()->json(['data' => [], 'code' => 400, 'message' => $error[0]]));
+    }
+}

app/Http/Resources/AgriculturalBaseResource.php

@@ -0,0 +1,31 @@
+<?php
+
+namespace App\Http\Resources;
+
+use Illuminate\Http\Resources\Json\JsonResource;
+use Peidikeji\Keywords\Http\Resources\KeywordResource;
+
+class AgriculturalBaseResource 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,
+            'address' => $this->address ?? '',
+            'address_lat' => $this->address_lat ?? '',
+            'address_lng' => $this->address_lng ?? '',
+            'description' => $this->description ?? '',
+            'map'         => $this->map ?? '',
+            'areas'       => ($this->areas ?? 0.00).' 亩',
+            'workforce'   => $this->workforce ?? 0,
+            'crops'       => KeywordResource::collection($this->whenLoaded('crops'))
+        ];
+    }
+}

app/ModelFilters/AgriculturalBaseFilter.php

@@ -0,0 +1,11 @@
+<?php
+
+namespace App\ModelFilters;
+
+use Carbon\Carbon;
+use EloquentFilter\ModelFilter;
+
+class AgriculturalBaseFilter extends ModelFilter
+{
+
+}

app/Models/AgriculturalBase.php

@@ -0,0 +1,27 @@
+<?php
+
+namespace App\Models;
+
+use EloquentFilter\Filterable;
+use Illuminate\Database\Eloquent\Model;
+use Peidikeji\Keywords\Models\Keywords;
+
+class AgriculturalBase extends Model
+{
+
+    use Filterable;
+
+    protected $fillable = [
+        'name', 'person', 'address', 'address_lat', 'address_lng',
+        'description', 'map', 'areas', 'workforce'
+    ];
+
+    public function scopeSort($q)
+    {
+        return $q->orderBy('created_at', 'desc');
+    }
+
+    public function crops(){
+        return $this->belongsToMany(Keywords::class, 'base_crops', 'base_id', 'crop_id');
+    }
+}

database/migrations/2022_10_11_025843_create_agricultural_bases_table.php

@@ -0,0 +1,52 @@
+<?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('agricultural_bases', function (Blueprint $table) {
+            $table->id();
+            $table->string('name')->comment('基地名称');
+            $table->string('person')->comment('基地负责人');
+            $table->string('address')->nullable()->comment('基地地址');
+            $table->string('address_lat')->nullable()->comment('地址经度');
+            $table->string('address_lng')->nullable()->comment('地址维度');
+            $table->text('description')->nullable()->comment('基地描述');
+            $table->string('map')->nullable()->comment('基地地图');
+            $table->decimal('areas', 12, 2)->nullable()->comment('基地面积');
+            $table->unsignedInteger('workforce')->nullable()->comment('职工数量');
+
+            $table->timestamps();
+
+            $table->comment('基地数据表');
+        });
+
+        Schema::create('base_crops', function (Blueprint $table){
+            $table->id();
+            $table->unsignedBigInteger('base_id')->comment('基地ID');
+            $table->unsignedBigInteger('crop_id')->comment('农作物ID');
+
+            $table->comment('基地农作物表');
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('base_crops');
+        Schema::dropIfExists('agricultural_bases');
+    }
+};

routes/api.php

@@ -24,6 +24,8 @@ Route::group(['middleware' => 'auth:sanctum'], function () {
     //全市基础数据
     Route::get('citydata-statistics', [CityDataController::class, 'statistics']);
 
+    Route::apiResource('agricultural-basic', AgriculturalBaseController::class);
+
     Route::prefix('users')->group(function () {
         Route::put('reset-password', [UserController::class, 'resetPwd']);
         Route::delete('logout', [UserController::class, 'logout']);