467 lines
16 KiB
PHP
467 lines
16 KiB
PHP
<?php
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declare (strict_types = 1);
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namespace app\admin\controller\v1;
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use app\admin\model\v1\ProductModel;
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use app\admin\model\v1\ProductParamsModel;
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use app\admin\model\v1\ProductRelatedModel;
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use app\admin\model\v1\ProductSkuAttrModel;
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use app\admin\model\v1\ProductSkuModel;
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use app\admin\validate\v1\ProductValidate;
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use PhpOffice\PhpSpreadsheet\IOFactory;
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use PhpOffice\PhpSpreadsheet\Spreadsheet;
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/**
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* 产品管理控制器
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*/
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class Product
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{
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// 分页列表
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public function index()
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{
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$param = request()->get([
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'name',
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'spu',
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'category_id',
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'created_at',
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'is_show',
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'page/d' => 1,
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'size/d' => 10
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]);
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$validate = new ProductValidate();
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if (!$validate->scene('index')->check($param)) {
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return error($validate->getError());
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}
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$products = ProductModel::field([
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'id',
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'name',
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'cover_image',
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'spu',
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'category_id',
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'sort',
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'is_new',
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'is_hot',
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'is_sale',
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'is_show',
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'stock_qty',
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'status',
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'created_at'
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])
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->with('category')
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->language(request()->lang_id)
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->withSearch(['name_nullable', 'spu_nullable', 'created_at_nullable'], [
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'name_nullable' => $param['name']??null,
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'spu_nullable' => $param['spu']??null,
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'created_at_nullable' => !empty($param['created_at']) ? explode(',', $param['created_at']) : null,
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])
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->categoryNullable($param['category_id']??null)
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->isShowNullable(isset($param['is_show']) ? (bool)$param['is_show'] : null)
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->order(['sort' => 'asc', 'id' => 'desc'])
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->paginate([
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'list_rows' => $param['size'],
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'page' => $param['page'],
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])
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->bindAttr('category', ['category_name' => 'name'])
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->hidden(['category_id', 'category']);
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return success('获取成功', $products);
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}
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// 产品详情
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public function read()
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{
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$product = ProductModel::withoutField([
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'language_id',
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'created_at',
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'updated_at',
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'deleted_at'
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])
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->bypk(request()->param('id'))
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->find();
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if (empty($product)) {
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return error('产品不存在');
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}
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// 获取产品参数
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$params = [];
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$product_params = ProductParamsModel::productId($product->id)->select();
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foreach ($product_params as $val) {
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$params[] = implode(":", [$val->name, $val->value]);
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}
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$product->params = implode(PHP_EOL, $params);
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// 获取sku数据
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$product->skus = ProductSkuModel::withoutField(['created_at', 'updated_at'])
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->with(['attrs' => function($query) {
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$query->hidden(['sku_id']);
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}])
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->productId($product->id)
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->select()
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->hidden(['id', 'product_id']);
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// 获取关联产品
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$product->related = ProductRelatedModel::field([
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'related_product_id',
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'sort'
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])
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->with(['product' => function($query) {
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$query->field(['id', 'spu']);
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}])
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->productId($product->id)
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->select()
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->bindAttr('product', ['spu'])
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->hidden(['product']);
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return success('获取成功', $product);
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}
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// 更新
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public function update()
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{
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$id = request()->param('id');
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$put = request()->put([
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'category_id',
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'spu',
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'name',
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'short_name',
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'cover_image',
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'desc',
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'video_img',
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'video_url',
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'is_sale',
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'is_new',
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'is_hot',
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'is_show',
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'sort',
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'detail',
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'params' => '',
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'skus' => '',
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'related' => '',
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'status' => 1,
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'seo_title',
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'seo_keywords',
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'seo_desc'
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]);
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$put = array_merge(
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$put,
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['skus' => json_decode($put['skus'], true)],
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['related' => json_decode($put['related'], true)],
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);
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$validate = new ProductValidate();
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$check_data = array_merge($put, ['id' => $id, 'language_id' => request()->lang_id]);
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if (!$validate->scene('update')->check($check_data)) {
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return error($validate->getError());
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}
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$product = ProductModel::bypk($id)->find();
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if (is_null($product)) {
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return error('请确认操作对象是否存在');
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}
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if (!$product->save($put)) {
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return error('操作失败');
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}
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// 更新产品参数
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if ($put['params'] != "") {
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ProductParamsModel::productId($id)->delete();
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if (preg_match_all('/(\w+):(.[^\n|\r|\r\n]+)/', $put['params'], $match_result)) {
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$params = [];
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for ($i = 0; $i < count($match_result[0]); $i++) {
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$params[] = [
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'product_id' => $id,
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'name' => $match_result[1][$i],
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'value' => $match_result[2][$i]
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];
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}
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if (!empty($params)) {
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ProductParamsModel::insertAll($params);
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}
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}
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}
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// 更新SKU
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if (!empty($put['skus'])) {
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$skus = [];
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$attrs_group = [];
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foreach ($put['skus'] as $val) {
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$skus[] = [
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'product_id' => $id,
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'sku' => $val['sku'],
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'main_image' => $val['main_image'],
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'photo_album' => $val['photo_album'],
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'sort' => $val['sort']
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];
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foreach ($val['attrs'] as $v) {
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$attrs_group[$val['sku']][] = [
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'attr_id' => $v['attr_id'],
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'attr_value' => $v['attr_value']
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];
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}
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}
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if (!empty($skus)) {
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$sku_model = new ProductSkuModel;
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// 删除原有SKU
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$sku_model->productId($id)->delete();
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// 添加SKU
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$save_ret = $sku_model->saveAll($skus);
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if (!$save_ret->isEmpty()) {
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$sku_map = [];
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foreach ($save_ret as $val) {
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$sku_map[$val->sku] = $val->id;
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}
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$attrs = [];
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foreach ($attrs_group as $sku => $sku_attrs) {
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if (empty($sku_map[$sku])) {
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unset($attrs_group[$sku]);
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continue;
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}
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foreach ($sku_attrs as $k => $v) {
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$attrs[] = array_merge($v, ['sku_id' => $sku_map[$sku]]);
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}
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}
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(new ProductSkuAttrModel)->saveAll($attrs);
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}
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}
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}
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// 更新关联产品
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if (!empty($put['related'])) {
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// 删除原有关联产品
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ProductRelatedModel::productId($id)->delete();
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// 添加关联产品
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$related = [];
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foreach ($put['related'] as $val) {
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$related[] = [
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'product_id' => $id,
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'related_product_id' => $val['related_product_id'],
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'sort' => $val['sort']
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];
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}
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if (!empty($related)) {
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ProductRelatedModel::insertAll($related);
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}
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}
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return success('操作成功');
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}
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// 设置排序值
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public function sort()
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{
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$id = request()->param('id');
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$sort = request()->post('sort');
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$product = ProductModel::bypk($id)->find();
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if (empty($product)) {
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return error('请确认操作对象是否存在');
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}
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if ($sort != $product->sort) {
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$product->sort = $sort;
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if (!$product->save()) {
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return error('操作失败');
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}
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}
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return success('操作成功');
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}
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// 上下架操作
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public function updownShelves()
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{
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$id = request()->param('id');
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$product = ProductModel::bypk($id )->find();
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if (empty($product)) {
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return error('请确认操作对象是否存在');
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}
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$product->is_show = (int)!$product->is_show;
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if (!$product->save()) {
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return error('操作失败');
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}
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return success('操作成功');
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}
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// 删除
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public function delete()
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{
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$product = ProductModel::bypk(request()->param('id'))->find();
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if (empty($product)) {
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return error('请确认操作对象是否存在');
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}
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// 软删除
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if (!$product->delete()) {
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return error('操作失败');
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}
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return success('操作成功');
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}
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// 导出
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public function export()
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{
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$schema = [
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'id' => 'ID',
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'category_name' => '分类名称',
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'spu' => '规格型号',
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'name' => '产品名称',
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'short_name' => '简称（产品副标题）',
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'cover_image' => '产品封面图片',
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'desc' => '描述',
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'video_img' => '视频封面图片',
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'video_url' => '视频地址',
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'is_sale' => '是否在售',
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'is_new' => '是否新品',
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'is_hot' => '是否热销',
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'is_show' => '上下架状态',
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'stock_qty' => '库存数量',
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'sort' => '排序值',
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'detail' => '产品详情',
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'params' => '产品参数',
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'related' => '关联产品',
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'status' => '状态',
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'seo_title' => 'seo标题',
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'seo_keywords' => 'seo关键词',
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'seo_desc' => 'seo描述',
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'created_at' => '添加时间',
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'updated_at' => '最后更新时间'
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];
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// 获取导出数据
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$data = $this->getExportProductData();
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// 获取Spreadsheet对象
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$spreadsheet = new Spreadsheet();
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$sheet = $spreadsheet->getActiveSheet();
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// 写入表头
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$title = array_values($schema);
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$title_col = 'A';
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foreach ($title as $value) {
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// 单元格内容写入
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$sheet->setCellValue($title_col . '1', $value);
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$title_col++;
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}
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// 写入数据
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$row = 2;
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$keys = array_keys($schema);
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foreach ($data as $item) {
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$data_col = 'A';
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foreach ($keys as $key) {
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$sheet->setCellValue($data_col . $row, $item[$key]??'');
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$data_col++;
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}
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$row++;
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}
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flush();
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ob_flush();
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$filename = date('YmdHms');
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header('Access-Control-Expose-Headers: Content-Disposition');
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header('Content-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet; Charset=UTF-8');
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header('Content-Disposition: attachment;filename=' . $filename . '.xlsx');
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header('Cache-Control: max-age=0');
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$writer = IOFactory::createWriter($spreadsheet, 'Xlsx');
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$writer->save('php://output');
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}
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// 获取产品导出数据
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private function getExportProductData()
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{
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$server = request()->server();
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$image_host = $server['REQUEST_SCHEME'] . "://" . $server['SERVER_NAME'] . config('filesystem.disks.public.url') . '/';
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$param = request()->param([
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'name',
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'spu',
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'category_id',
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'created_at',
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'is_show',
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]);
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$products = ProductModel::field([
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'id',
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'category_id',
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'spu',
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'name',
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'short_name',
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'CONCAT("' . $image_host . '", `cover_image`)' => 'cover_image',
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'desc',
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'CONCAT("' . $image_host . '", `video_img`)' => 'video_img',
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'CONCAT("' . $image_host . '", `video_url`)' => 'video_url',
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'CASE WHEN is_new = 1 THEN "是" ELSE "否" END' => 'is_new',
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'CASE WHEN is_hot = 1 THEN "是" ELSE "否" END' => 'is_hot',
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'CASE WHEN is_sale = 1 THEN "是" ELSE "否" END' => 'is_sale',
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'CASE WHEN is_show = 1 THEN "上架" ELSE "下架" END' => 'is_show',
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'stock_qty',
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'sort',
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'detail',
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'CASE WHEN status = 1 THEN "启用" WHEN status = -1 THEN "禁用" END' => 'status',
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'seo_title',
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'seo_keywords',
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'seo_desc',
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'created_at',
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'updated_at',
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])
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->with('category')
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->language(request()->lang_id)
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->withSearch(['name_nullable', 'spu_nullable', 'created_at_nullable'], [
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'name_nullable' => $param['name']??null,
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'spu_nullable' => $param['spu']??null,
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'created_at_nullable' => !empty($param['created_at']) ? explode(',', $param['created_at']) : null,
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])
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->categoryNullable($param['category_id']??null)
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->isShowNullable(isset($param['is_show']) ? (bool)$param['is_show'] : null)
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->order(['id' => 'asc'])
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->select()
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->bindAttr('category', ['category_name' => 'name'])
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->hidden(['category_id', 'category']);
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if (!$products->isEmpty()) {
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// 产品参数
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$product_params = ProductParamsModel::withoutField(['id', 'created_at', 'updated_at'])
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->productId($products->column('id'))
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->select();
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if (!$product_params->isEmpty()) {
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$params = [];
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foreach ($product_params as $item) {
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$params[$item['product_id']][] = $item->name . ':' . $item->value;
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}
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$products->each(function($product) use($params) {
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if (empty($params[$product->id])) {
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return;
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}
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$product->params = implode(PHP_EOL, $params[$product->id]);
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});
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}
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// 关联产品
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$product_related = ProductRelatedModel::withoutField(['id', 'created_at', 'updated_at'])
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->with(['product' => function($query) {
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$query->field(['id', 'spu']);
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}])
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->productId($products->column('id'))
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->order(['sort' => 'asc'])
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->select();
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if (!$product_related->isEmpty()) {
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$related = [];
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foreach ($product_related as $item) {
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$related[$item['product_id']][] = $item->product->spu;
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}
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$products->each(function($product) use($related) {
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if (empty($related[$product->id])) {
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return;
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}
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$product->related = implode(',', $related[$product->id]);
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});
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}
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}
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return $products->toArray();
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}
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}
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