新增车位导入、下载车位模板

app/Exports/ParkingSpaceTemplateExport.php

@@ -0,0 +1,31 @@
+<?php
+
+namespace App\Exports;
+
+use Maatwebsite\Excel\Concerns\FromArray;
+
+class ParkingSpaceTemplateExport implements FromArray
+{
+    public function array(): array
+    {
+        return [
+            [
+                __exports('global.index'),
+                __exports('whitelist.parking'),
+                __exports('parking_space.floor'),
+                __exports('parking_space.region'),
+                __exports('parking_space.space_attr'),
+                __exports('parking_space.number')
+            ],
+            [
+                '1',
+                'MSCP',
+                'L1',
+                'A',
+                'YUC',
+                'L1-0001'
+            ]
+        ];
+    }
+
+}

app/Http/Controllers/Admin/ParkingSpaceController.php

@@ -4,6 +4,8 @@ namespace App\Http\Controllers\Admin;
 
 use App\Exceptions\CustomException;
 use App\Exports\ParkingSpaceExport;
+use App\Exports\ParkingSpaceTemplateExport;
+use App\Imports\ParkingSpaceImport;
 use App\Models\AdminFloor;
 use App\Models\AdminFloorRegion;
 use App\Models\Parking;
@@ -19,6 +21,7 @@ use App\Services\ParkingSpaceService;
 use Exception;
 use Illuminate\Http\JsonResponse;
 use Illuminate\Http\Request;
+use Illuminate\Support\Facades\Storage;
 use Illuminate\Support\Facades\Validator;
 use Illuminate\Validation\ValidationException;
 use Maatwebsite\Excel\Facades\Excel;
@@ -571,4 +574,68 @@ class ParkingSpaceController extends BaseController
             );
         }
     }
+
+    /**
+     * @return BinaryFileResponse
+     */
+    public function importTemplate(): BinaryFileResponse
+    {
+        return Excel::download(
+            new ParkingSpaceTemplateExport(),
+            set_space_underline(__('exports.parking_space.list_export'))
+            . get_datetime('date_')
+            . '.xlsx'
+        );
+    }
+
+    /**
+     * 创建导入
+     * @param Request $request
+     * @return JsonResponse
+     * @throws ValidationException
+     */
+    public function import(Request $request): JsonResponse
+    {
+        try {
+            // 1. 验证上传的文件
+            $data = $request->all();
+            $validator = Validator::make($data, [
+                'file' => 'required|mimes:xlsx,xls,csv,txt|max:2048'
+            ], [
+                'file.required' => __('validation.admin_list_vip.file_empty'),
+                'file.mimes'    => __('validation.admin_list_vip.file_mimes'),
+                'file.max'      => __('validation.admin_list_vip.file_max')
+            ]);
+            if ($validator->fails()) {
+                throw new ValidationException($validator);
+            }
+
+            // 2. 获取上传的文件
+            $file = $request->file('file');
+
+            // 3. 正确的做法：先存储文件，再获取绝对路径进行导入
+            $path = $file->store('imports');
+
+            // 4. 执行导入（使用存储后的绝对路径）
+            // storage_path('app') 获取 storage/app 的绝对路径
+            Excel::import(
+                new ParkingSpaceImport($this->adminUserId),
+                storage_path('app/' . $path)
+            );
+
+            // 5. （可选）导入完成后删除临时文件
+            Storage::delete($path);
+
+            return $this->responseService->success(
+                __('controller.import.success')
+            );
+        } catch (ValidationException $e) {
+            throw $e;
+        } catch (Exception $e) {
+            return $this->responseService->systemError(
+                __('exception.admin_vip_list.import_failed') . '：'
+                . $e->getMessage()
+            );
+        }
+    }
 }

app/Imports/ParkingSpaceImport.php

@@ -0,0 +1,97 @@
+<?php
+
+namespace App\Imports;
+
+use App\Models\AdminFloor;
+use App\Models\AdminFloorRegion;
+use App\Models\Parking;
+use App\Models\ParkingSpace;
+use App\Models\ParkingSpaceAttributes;
+use App\Models\ParkingSpaceType;
+use App\Services\OperationLogService;
+use App\Services\ParkingSpaceService;
+use Maatwebsite\Excel\Concerns\ToModel;
+use Maatwebsite\Excel\Concerns\WithChunkReading;
+
+class ParkingSpaceImport implements ToModel, WithChunkReading
+{
+    protected int $index = 1;
+    protected int $user_id;
+
+    public function __construct($admin_user_id)
+    {
+        $this->user_id = $admin_user_id;
+    }
+
+    public function model(array $row)
+    {
+        if ($this->index == 1) {
+            $this->index += 1;
+            return;
+        }
+        $parking = $row[1];
+        $floor = $row[2];
+        $region = $row[3];
+        $attr = $row[4];
+        $number = $row[5];
+        if (empty($parking)) {
+            return;
+        }
+        if (empty($floor)) {
+            return;
+        }
+        if (empty($region)) {
+            return;
+        }
+        if (empty($attr)) {
+            return;
+        }
+        if (empty($number)) {
+            return;
+        }
+        $parking_id = Parking::getValueId($parking);
+        if (!$parking_id) {
+            return;
+        }
+        $floor_id = AdminFloor::query()->where('status', 1)->where(
+            'building_floor',
+            $parking_id
+        )->value('id');
+        if (!$floor_id) {
+            return;
+        }
+        $region_id = AdminFloorRegion::query()->where('status', 1)->where(
+            'floor_id',
+            $floor_id
+        )->value('id');
+        $attr_id = ParkingSpaceAttributes::query()->where('attributes', $attr)
+            ->value('id');
+        if (!$attr_id) {
+            return;
+        }
+
+        $create = $where = [
+            'number'    => $number,
+            'floor_id'  => $floor_id,
+            'region_id' => $region_id
+        ];
+        if (ParkingSpace::query()->where($where)->exists()) {
+            return;
+        }
+        $create['space_type_id'] = 0;
+        $res = ParkingSpaceType::getDefaultData();
+        if ($res) {
+            $create['space_type_id'] = $res['id'];
+        }
+        $create['space_attr_id'] = $attr_id;
+
+        $service = new ParkingSpaceService(new OperationLogService());
+        $service->createData($create);
+    }
+
+
+    public function chunkSize(): int
+    {
+        return 1000; // 设置每次处理的行数，有助于避免内存问题并可能改善表头解析
+    }
+}

database/seeders/AdminMenuSeeder.php

@@ -512,7 +512,9 @@ class AdminMenuSeeder extends Seeder
                         'edit'              => 'parkingSpaceManagement.update',
                         'delete'            => 'parkingSpaceManagement.destroy',
                         'batch_update_attr' => 'parkingSpaceManagement.batchUpdateAttr',
-                        'batch_delete'      => 'parkingSpaceManagement.batchDelete'
+                        'batch_delete'      => 'parkingSpaceManagement.batchDelete',
+                        'batch_import'      => 'parkingSpaceManagement.batchImport',
+                        'download_template' => 'parkingSpaceManagement.downloadTemplate'
                     ]
                 ],
             ],

resources/lang/en/exports.php

@@ -25,6 +25,8 @@ return [
         'space_type'     => 'Parking space type',
         'operation_type' => 'Operation Type',
         'updated_at'     => 'Last update time',
+        'region'         => 'region',
+        'list_export'    => 'Import parking spaces',
     ],
     'parking_camera'  => [
         'list'                  => 'Parking camera',

resources/lang/zh-CN/exports.php

@@ -25,6 +25,8 @@ return [
         'space_type'     => '车位类型',
         'operation_type' => '操作类型',
         'updated_at'     => '最后更新时间',
+        'region'         => '区域',
+        'list_export'    => '导入车位',
     ],
     'parking_camera'  => [
         'list'                  => '车位相机',

resources/lang/zh-TW/exports.php

@@ -25,6 +25,8 @@ return [
         'space_type'     => '車位類型',
         'operation_type' => '操作類型',
         'updated_at'     => '最後更新時間',
+        'region'         => '區域',
+        'list_export'    => '導入車位',
     ],
     'parking_camera'  => [
         'list'                  => '車位相機',

routes/admin/api.php

@@ -128,6 +128,7 @@ Route::group(['prefix' => 'admin'], function () {
         Route::delete('/parkingSpaceManagement/{id}', [ParkingSpaceController::class, 'destroy']);
         Route::post('/parkingSpaceManagement/batchDelete', [ParkingSpaceController::class, 'batchDelete']);
         Route::post('/parkingSpaceManagement/batchUpdateAttr', [ParkingSpaceController::class, 'updateAttr']);
+        Route::post('/parkingSpaceManagement/batchImport', [ParkingSpaceController::class, 'import']);
         //车位类型管理
         Route::get('/spaceType', [ParkingSpaceTypeController::class, 'index']);
         Route::get('/spaceType/create', [ParkingSpaceTypeController::class, 'create']);
@@ -375,4 +376,5 @@ Route::group(['prefix' => 'admin'], function () {
     Route::get('/whitelist/downloadTemplate', [ParkingWhitelistController::class, 'downloadTemplate']);
     Route::get('/whitelist/export', [ParkingWhitelistController::class, 'export']);
     Route::get('/parkingRepair/downloadTemplate', [ParkingSpaceRepairController::class, 'downloadTemplate']);
+    Route::get('/parkingSpaceManagement/downloadTemplate', [ParkingSpaceController::class, 'importTemplate']);
 });