280 lines
8.6 KiB
PHP
280 lines
8.6 KiB
PHP
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<?php
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namespace app\controller\manager\mall;
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use app\controller\manager\Base;
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use app\controller\manager\Upload;
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use app\exception\RepositoryException;
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use app\model\mall\SpuLimitTime;
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use app\model\sku\SpecParam;
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use app\model\sku\SpecValue;
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use app\model\sku\SpuType;
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use app\model\Spu;
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use app\model\Sku as SkuModel;
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use Exception;
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use think\facade\Db;
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use think\response\Json;
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class Sku extends Base
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{
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protected $noNeedRight = [
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'spuTypeData', 'attrSpecData', 'specValueCreate',
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'specCreate', 'specValueDelete', 'specDelete', 'upload', 'skuData'
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];
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/**
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* 获取SKU数据
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*
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* @throws Exception
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*/
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public function skuData(): Json
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{
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$productId = input('product_id', 0);
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if ($productId == 0) {
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return $this->json(200, 'success', []);
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}
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$spu = Spu::findById($productId, ['id', 'activity_id', 'activity_type', 'multi_spec']);
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$res = [];
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switch ($spu['activity_type']) {
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case SpuLimitTime::TYPE:
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$where = ['spu_activity_id' => $spu['activity_id'], 'type' => $spu['activity_type']];
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break;
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default:
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$where = ['spu_id' => $productId];
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}
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if ($spu['multi_spec'] > 0) {
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$list = SkuModel::where($where)->whereNull('deleted_at')->whereNotNull('indexes')->select();
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foreach ($list as $item) {
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$key = $item['indexes'];
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$res[sprintf("skus[%s][%s]", $key, 'id')] = $item['id'];
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$res[sprintf("skus[%s][%s]", $key, 'stock')] = $item['stock'];
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$res[sprintf("skus[%s][%s]", $key, 'original_price')] = $item['original_price'];
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$res[sprintf("skus[%s][%s]", $key, 'price')] = $item['price'];
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$res[sprintf("skus[%s][%s]", $key, 'picture')] = $item['picture'];
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$res[sprintf("skus[%s][%s]", $key, 'is_default')] = $item['is_default'];
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$res[sprintf("skus[%s][%s]", $key, 'coding')] = $item['coding'];
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$res[sprintf("skus[%s][%s]", $key, 'status')] = $item['status'];
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}
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} else {
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$item = SkuModel::where($where)->where('is_default', 1)->find();
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$res['skus[id]'] = $item['id'];
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$res['skus[stock]'] = $item['stock'];
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$res['skus[original_price]'] = $item['original_price'];
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$res['skus[price]'] = $item['price'];
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$res['skus[coding]'] = $item['coding'];
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$res['skus[status]'] = $item['status'];
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$res['skus[is_default]'] = $item['is_default'];
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}
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return $this->json(200, 'success', $res);
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}
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/**
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* 获取商品类型列表
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*
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* @throws Exception
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*/
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public function spuTypeData(): Json
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{
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$list = SpuType::where('status', SpuType::COMMON_ON)
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->order('sort', 'desc')
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->order('id', 'asc')
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->field('id,title')
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->select();
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return $this->json(200, 'success', $list);
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}
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/**
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* 获取商品类型下的规格和属性
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*
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* @throws Exception
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*/
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public function attrSpecData(): Json
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{
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$spuTypeId = input('product_type_id/d');
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$productId = input('product_id/d', 0);//商品ID
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$spuInfo = Spu::findById($productId, ['id', 'activity_id', 'activity_type', 'multi_spec', 'spec']);
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$selectSpec = [];
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if ($spuInfo) {
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switch ($spuInfo['activity_type']) {
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case SpuLimitTime::TYPE:
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$selectSpec = SpuLimitTime::where('id', $spuInfo['activity_id'])->value('spec');
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break;
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default:
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$selectSpec = $spuInfo['spec'];
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}
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$selectSpec = json_decode($selectSpec, true);
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}
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$specIds = SpuType::where('id', $spuTypeId)->value('spec_ids');
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$specIdArr = explode(',', $specIds);
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$list = SpecParam::whereIn('id', $specIdArr)
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->where('status', SpecParam::COMMON_ON)
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->with([
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'specValue' => function ($q) {
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$q->where('status', SpecValue::COMMON_ON)->order('sort', 'desc')->order('id', 'asc');
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}
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])
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->order('sort', 'desc')
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->order('id', 'asc')
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->field('id,title')
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->select();
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$spec = [];//规格
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$attr = [];//属性
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$list->each(function ($item) use (&$spec, $selectSpec) {
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$arr = [];
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$arr['id'] = (string) $item->id;
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$arr['title'] = $item->title;
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$arr['options'] = $item->specValue->each(function ($spec) {
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$spec->id = (string) $spec->id;
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unset($spec->sort);
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unset($spec->spec_id);
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unset($spec->status);
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unset($spec->created_at);
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unset($spec->updated_at);
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});
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$arr['value'] = $selectSpec[$item->id] ?? [];
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$spec[] = $arr;
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});
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return $this->json(200, 'success', ['spec' => $spec, 'attribute' => $attr]);
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}
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/**
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* 创建规格值
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*
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* @throws Exception
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*/
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public function specValueCreate(): Json
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{
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$params = input('post.');
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$rules = [
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'spec_id|规格ID' => 'require|number',
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'title|规格值' => 'require',
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];
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$validate = $this->validateByApi($params, $rules);
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if ($validate !== true) {
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return $validate;
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}
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$count = SpecValue::where('spec_id', $params['spec_id'])
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->where('title', $params['title'])
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->where('status', SpecValue::COMMON_ON)
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->count();
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if ($count > 0) {
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return $this->json(4000, '规格值已存在');
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}
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$value = SpecValue::create([
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'spec_id' => $params['spec_id'],
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'title' => $params['title'],
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]);
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return $this->json(200, 'success', ['id' => $value->id]);
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}
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/**
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* 创建规格
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*
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* @return bool|Json
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* @throws Exception
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*/
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public function specCreate()
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{
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$params = input('post.');
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$rules = [
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'product_type_id|商品类型' => 'require|number',
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'title|规格名称' => 'require',
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];
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$validate = $this->validateByApi($params, $rules);
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if ($validate !== true) {
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return $validate;
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}
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$count = SpecParam::where('spu_type_id', $params['product_type_id'])
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->where('title', $params['title'])
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->where('status', SpecParam::COMMON_ON)
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->count();
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if ($count > 0) {
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return $this->json(4000, '规格名称已存在');
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}
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$param = SpecParam::create([
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'spu_type_id' => $params['product_type_id'],
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'title' => $params['title'],
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]);
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$specIds = SpecParam::where('spu_type_id', $params['product_type_id'])->column('id');
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// 更新商品类型
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SpuType::where('id', $params['product_type_id'])->save(['spec_ids' => implode(',', $specIds)]);
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return $this->json(200, 'success', ['id' => $param->id]);
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}
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/**
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* 规格删除
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*
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* @return Json
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* @throws Exception
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*/
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public function specDelete(): Json
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{
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$id = input('post.id/d', 0);
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if ($id <= 0) {
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return $this->json(4000, '参数错误');
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}
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SpecParam::where('id', $id)->save(['status' => -1]);
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SpecValue::where('spec_id', $id)->save(['status' => -1]);
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return $this->json(200, 'success');
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}
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/**
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* 规格值删除
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*
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* @return Json
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* @throws Exception
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*/
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public function specValueDelete(): Json
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{
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$id = input('post.id/d', 0);
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if ($id <= 0) {
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return $this->json(4000, '参数错误');
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}
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SpecValue::where('id', $id)->save(['status' => -1]);
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return $this->json(200, 'success');
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}
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/**
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* 上传图片
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*
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* @return Json
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*/
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public function upload(): Json
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{
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// 字段名 image-image避免冲突 layui组件自动生成的隐藏file input框中name容易重名冲突
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$image = request()->file('file');
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try {
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$res = (new Upload())->uploadImage($image);
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$res['url'] = $res['src'];
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return $this->json(200, '上传成功', $res);
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} catch (RepositoryException $e) {
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return $this->json(1, $e->getMessage());
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}
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}
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}
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