64 lines
2.2 KiB
PHP
64 lines
2.2 KiB
PHP
<?php
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namespace App\Admin\Forms\Store;
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use App\Models\ProductSku as ModelsProductSku;
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use App\Models\Store\ProductSku;
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use App\Models\Store\Store;
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use Dcat\Admin\Contracts\LazyRenderable;
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use Dcat\Admin\Traits\LazyWidget;
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use Dcat\Admin\Widgets\Form;
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use Illuminate\Support\Facades\DB;
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class ExportGoodsForm extends Form
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{
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public function handle(array $input)
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{
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$store = Store::findOrFail($input['store_id']);
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$categotyId = $input['category_id'];
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$amount = $input['amount'];
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try {
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DB::beginTransaction();
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// 店铺已有的商品
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$skuIds = ProductSku::where('store_id', $store->id)->pluck('product_sku_id');
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$query = ModelsProductSku::online();
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// 过滤掉已有的商品
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$query->whereNotIn('id', $skuIds);
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// 选择某一分类
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if ($categotyId) {
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$query->where('category_id', $categotyId);
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}
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$skus = $query->get();
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foreach($skus as $sku) {
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ProductSku::create([
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'store_id' => $store->id,
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'product_sku_id' => $sku->id,
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'status' => 1,
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'amount' => $amount,
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]);
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}
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DB::commit();
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return $this->response()->success('导入 '.$skus->count().' 个商品')->refresh();
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} catch (\Exception $e) {
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DB::rollBack();
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report($e);
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return $this->response()->error($e->getMessage());
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}
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}
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public function form()
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{
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$storeId = $this->model()->store_id;
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$this->hidden('store_id')->default($storeId);
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$this->select('category_id', '分类')->options(admin_route('api.product_categories', ['level' => 2]));
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$this->number('amount', '默认库存')->min(0)->default(1000);
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// $this->display('product', '已选商品数量')->value(1000);
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$this->display('store_product', '店铺已有商品')->value(ProductSku::where('store_id', $storeId)->count())->help('导入商品会忽略已存在的商品');
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// $this->display('export_product', '即将导入商品')->value(1000);
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}
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}
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