Files
saasshop/app/Http/Controllers/SiteAdmin/ProductController.php

700 lines
32 KiB
PHP

<?php
namespace App\Http\Controllers\SiteAdmin;
use App\Http\Controllers\Concerns\ResolvesSiteContext;
use App\Http\Controllers\Controller;
use App\Models\Product;
use App\Models\ProductCategory;
use Illuminate\Database\Eloquent\Builder;
use Illuminate\Http\RedirectResponse;
use Illuminate\Http\Request;
use Illuminate\View\View;
use Symfony\Component\HttpFoundation\StreamedResponse;
class ProductController extends Controller
{
use ResolvesSiteContext;
protected array $statusOptions = ['draft', 'published', 'offline'];
public function index(Request $request): View
{
$siteId = $this->siteId($request);
$site = $this->site($request);
$filters = $this->filters($request);
$statusStatsFilters = $filters;
$statusStatsFilters['status'] = '';
if ($filters['has_validation_error'] ?? false) {
return view('site_admin.products.index', [
'site' => $site,
'products' => Product::query()->whereRaw('1 = 0')->paginate(10)->withQueryString(),
'summaryStats' => $this->emptySummaryStats(),
'statusStats' => $this->emptyStatusStats(),
'activeFilterSummary' => $this->buildActiveFilterSummary($filters),
'operationsFocus' => $this->buildOperationsFocus($siteId, $this->emptySummaryStats(), $filters),
'workbenchLinks' => $this->workbenchLinks(),
'filters' => $filters,
'statusLabels' => $this->statusLabels(),
'filterOptions' => [
'statuses' => $this->statusOptions,
'sortOptions' => [
'latest' => '最新创建',
'price_asc' => '价格从低到高',
'price_desc' => '价格从高到低',
'stock_asc' => '库存从低到高',
'stock_desc' => '库存从高到低',
],
],
'categories' => ProductCategory::query()->forMerchant($siteId)->orderBy('sort')->orderBy('id')->get(),
]);
}
$summaryStats = $this->buildSummaryStats(
$this->applyFilters(Product::query()->forMerchant($siteId), $statusStatsFilters)
);
return view('site_admin.products.index', [
'site' => $site,
'products' => $this->applySorting(
$this->applyFilters(Product::query()->with('category')->forMerchant($siteId), $filters),
$filters
)->paginate(10)->withQueryString(),
'summaryStats' => $summaryStats,
'statusStats' => $this->buildStatusStats(
$this->applyFilters(Product::query()->forMerchant($siteId), $statusStatsFilters)
),
'activeFilterSummary' => $this->buildActiveFilterSummary($filters),
'operationsFocus' => $this->buildOperationsFocus($siteId, $summaryStats, $filters),
'workbenchLinks' => $this->workbenchLinks(),
'filters' => $filters,
'statusLabels' => $this->statusLabels(),
'filterOptions' => [
'statuses' => $this->statusOptions,
'sortOptions' => [
'latest' => '最新创建',
'price_asc' => '价格从低到高',
'price_desc' => '价格从高到低',
'stock_asc' => '库存从低到高',
'stock_desc' => '库存从高到低',
],
],
'categories' => ProductCategory::query()->forMerchant($siteId)->orderBy('sort')->orderBy('id')->get(),
]);
}
public function export(Request $request): StreamedResponse|RedirectResponse
{
$siteId = $this->siteId($request);
$filters = $this->filters($request);
if ($filters['has_validation_error'] ?? false) {
return redirect('/site-admin/products?' . http_build_query($this->exportableFilters($filters)))
->withErrors($filters['validation_errors'] ?? ['商品筛选条件不合法,请先修正后再导出。']);
}
$fileName = 'site_' . $siteId . '_products_' . now()->format('Ymd_His') . '.csv';
$exportSummary = $this->buildSummaryStats(
$this->applyFilters(Product::query()->forMerchant($siteId), $filters)
);
return response()->streamDownload(function () use ($siteId, $filters, $exportSummary) {
$handle = fopen('php://output', 'w');
fwrite($handle, "\xEF\xBB\xBF");
fputcsv($handle, ['导出信息', '站点商品导出']);
fputcsv($handle, ['站点ID', $siteId]);
fputcsv($handle, ['关键词', $filters['keyword'] !== '' ? $filters['keyword'] : '全部']);
fputcsv($handle, ['状态', $this->statusLabel($filters['status'] ?? '')]);
fputcsv($handle, ['分类', $this->categoryLabel($filters['category_id'] ?? '')]);
fputcsv($handle, ['最低价格', $filters['min_price'] !== '' && is_numeric($filters['min_price']) ? ('¥' . number_format((float) $filters['min_price'], 2, '.', '')) : '全部']);
fputcsv($handle, ['最高价格', $filters['max_price'] !== '' && is_numeric($filters['max_price']) ? ('¥' . number_format((float) $filters['max_price'], 2, '.', '')) : '全部']);
fputcsv($handle, ['最低库存', $filters['min_stock'] !== '' ? ($filters['min_stock'] . ' 件') : '全部']);
fputcsv($handle, ['最高库存', $filters['max_stock'] !== '' ? ($filters['max_stock'] . ' 件') : '全部']);
fputcsv($handle, ['排序', $this->sortLabel($filters['sort'] ?? 'latest')]);
fputcsv($handle, ['导出商品数', $exportSummary['total_products'] ?? 0]);
fputcsv($handle, ['导出总库存', $exportSummary['total_stock'] ?? 0]);
fputcsv($handle, ['导出总货值', number_format((float) ($exportSummary['total_stock_value'] ?? 0), 2, '.', '')]);
fputcsv($handle, ['导出平均售价', number_format((float) ($exportSummary['average_price'] ?? 0), 2, '.', '')]);
fputcsv($handle, []);
fputcsv($handle, [
'ID',
'分类ID',
'分类名称',
'商品标题',
'商品Slug',
'SKU',
'售价',
'划线价',
'库存',
'状态',
'商品简介',
'创建时间',
'更新时间',
]);
foreach ($this->applySorting($this->applyFilters(Product::query()->with('category')->forMerchant($siteId), $filters), $filters)->cursor() as $product) {
fputcsv($handle, [
$product->id,
$product->category_id,
$product->category?->name ?? '',
$product->title,
$product->slug,
$product->sku,
number_format((float) $product->price, 2, '.', ''),
number_format((float) $product->original_price, 2, '.', ''),
$product->stock,
$this->statusLabel($product->status),
$product->summary,
optional($product->created_at)?->format('Y-m-d H:i:s'),
optional($product->updated_at)?->format('Y-m-d H:i:s'),
]);
}
fclose($handle);
}, $fileName, [
'Content-Type' => 'text/csv; charset=UTF-8',
]);
}
protected function filters(Request $request): array
{
$minPrice = trim((string) $request->string('min_price'));
$maxPrice = trim((string) $request->string('max_price'));
$minStock = trim((string) $request->string('min_stock'));
$maxStock = trim((string) $request->string('max_stock'));
$validationErrors = [];
if ($minPrice !== '' && ! is_numeric($minPrice)) {
$validationErrors[] = '最低价格必须为数字。';
}
if ($maxPrice !== '' && ! is_numeric($maxPrice)) {
$validationErrors[] = '最高价格必须为数字。';
}
if ($minPrice !== '' && $maxPrice !== '' && is_numeric($minPrice) && is_numeric($maxPrice) && (float) $minPrice > (float) $maxPrice) {
$validationErrors[] = '最低价格不能大于最高价格。';
}
if ($minStock !== '' && filter_var($minStock, FILTER_VALIDATE_INT) === false) {
$validationErrors[] = '最低库存必须为整数。';
}
if ($maxStock !== '' && filter_var($maxStock, FILTER_VALIDATE_INT) === false) {
$validationErrors[] = '最高库存必须为整数。';
}
if ($minStock !== '' && $maxStock !== '' && filter_var($minStock, FILTER_VALIDATE_INT) !== false && filter_var($maxStock, FILTER_VALIDATE_INT) !== false && (int) $minStock > (int) $maxStock) {
$validationErrors[] = '最低库存不能大于最高库存。';
}
return [
'keyword' => trim((string) $request->string('keyword')),
'status' => trim((string) $request->string('status')),
'category_id' => trim((string) $request->string('category_id')),
'min_price' => $minPrice,
'max_price' => $maxPrice,
'min_stock' => $minStock,
'max_stock' => $maxStock,
'sort' => trim((string) $request->string('sort', 'latest')),
'validation_errors' => $validationErrors,
'has_validation_error' => ! empty($validationErrors),
];
}
protected function applyFilters(Builder $query, array $filters): Builder
{
return $query
->when(($filters['keyword'] ?? '') !== '', fn ($builder) => $builder->where(function ($subQuery) use ($filters) {
$subQuery->where('title', 'like', '%' . $filters['keyword'] . '%')
->orWhere('sku', 'like', '%' . $filters['keyword'] . '%')
->orWhere('slug', 'like', '%' . $filters['keyword'] . '%');
}))
->when(($filters['status'] ?? '') !== '', fn ($builder) => $builder->where('status', $filters['status']))
->when(($filters['category_id'] ?? '') !== '', fn ($builder) => $builder->where('category_id', $filters['category_id']))
->when(($filters['min_price'] ?? '') !== '' && is_numeric($filters['min_price']), fn ($builder) => $builder->where('price', '>=', $filters['min_price']))
->when(($filters['max_price'] ?? '') !== '' && is_numeric($filters['max_price']), fn ($builder) => $builder->where('price', '<=', $filters['max_price']))
->when(($filters['min_stock'] ?? '') !== '' && filter_var($filters['min_stock'], FILTER_VALIDATE_INT) !== false, fn ($builder) => $builder->where('stock', '>=', (int) $filters['min_stock']))
->when(($filters['max_stock'] ?? '') !== '' && filter_var($filters['max_stock'], FILTER_VALIDATE_INT) !== false, fn ($builder) => $builder->where('stock', '<=', (int) $filters['max_stock']));
}
protected function applySorting(Builder $query, array $filters): Builder
{
return match ($filters['sort'] ?? 'latest') {
'price_asc' => $query->orderBy('price')->orderByDesc('id'),
'price_desc' => $query->orderByDesc('price')->orderByDesc('id'),
'stock_asc' => $query->orderBy('stock')->orderByDesc('id'),
'stock_desc' => $query->orderByDesc('stock')->orderByDesc('id'),
default => $query->latest(),
};
}
protected function buildSummaryStats(Builder $query): array
{
$summary = (clone $query)
->selectRaw('COUNT(*) as total_products')
->selectRaw('COALESCE(SUM(stock), 0) as total_stock')
->selectRaw('COALESCE(SUM(price * stock), 0) as total_stock_value')
->selectRaw('COALESCE(AVG(price), 0) as average_price')
->first();
return [
'total_products' => (int) ($summary->total_products ?? 0),
'total_stock' => (int) ($summary->total_stock ?? 0),
'total_stock_value' => (float) ($summary->total_stock_value ?? 0),
'average_price' => (float) ($summary->average_price ?? 0),
];
}
protected function buildStatusStats(Builder $query): array
{
$counts = (clone $query)
->selectRaw('status, COUNT(*) as aggregate')
->groupBy('status')
->pluck('aggregate', 'status');
$stats = ['all' => (int) $counts->sum()];
foreach ($this->statusOptions as $status) {
$stats[$status] = (int) ($counts[$status] ?? 0);
}
return $stats;
}
protected function emptySummaryStats(): array
{
return [
'total_products' => 0,
'total_stock' => 0,
'total_stock_value' => 0,
'average_price' => 0,
];
}
protected function emptyStatusStats(): array
{
$stats = ['all' => 0];
foreach ($this->statusOptions as $status) {
$stats[$status] = 0;
}
return $stats;
}
protected function exportableFilters(array $filters): array
{
return [
'keyword' => $filters['keyword'] ?? '',
'status' => $filters['status'] ?? '',
'category_id' => $filters['category_id'] ?? '',
'min_price' => $filters['min_price'] ?? '',
'max_price' => $filters['max_price'] ?? '',
'min_stock' => $filters['min_stock'] ?? '',
'max_stock' => $filters['max_stock'] ?? '',
'sort' => $filters['sort'] ?? 'latest',
];
}
protected function buildActiveFilterSummary(array $filters): array
{
return [
'关键词' => $this->displayTextValue($filters['keyword'] ?? '', '全部'),
'状态' => $this->statusLabel($filters['status'] ?? ''),
'分类' => $this->categoryLabel($filters['category_id'] ?? ''),
'价格区间' => $this->formatMoneyRange($filters['min_price'] ?? '', $filters['max_price'] ?? ''),
'库存区间' => $this->formatStockRange($filters['min_stock'] ?? '', $filters['max_stock'] ?? ''),
'排序' => $this->sortLabel($filters['sort'] ?? 'latest'),
];
}
protected function statusLabels(): array
{
return [
'draft' => '草稿',
'published' => '已上架',
'offline' => '已下架',
];
}
protected function statusLabel(string $status): string
{
return $this->statusLabels()[$status] ?? '全部';
}
protected function categoryLabel(string $categoryId): string
{
if ($categoryId === '') {
return '全部';
}
$category = ProductCategory::query()->find($categoryId);
return $category?->name ?? ('分类 #' . $categoryId);
}
protected function formatMoneyRange(string $min, string $max): string
{
if ($min === '' && $max === '') {
return '全部';
}
$minLabel = $min !== '' && is_numeric($min)
? ('¥' . number_format((float) $min, 2, '.', ''))
: '不限';
$maxLabel = $max !== '' && is_numeric($max)
? ('¥' . number_format((float) $max, 2, '.', ''))
: '不限';
return $minLabel . ' ~ ' . $maxLabel;
}
protected function formatStockRange(string $min, string $max): string
{
if ($min === '' && $max === '') {
return '全部';
}
$minLabel = $min !== '' ? $min : '不限';
$maxLabel = $max !== '' ? $max : '不限';
return $minLabel . ' ~ ' . $maxLabel . ' 件';
}
protected function sortLabel(string $sort): string
{
return match ($sort) {
'price_asc' => '价格从低到高',
'price_desc' => '价格从高到低',
'stock_asc' => '库存从低到高',
'stock_desc' => '库存从高到低',
default => '最新创建',
};
}
protected function displayTextValue(string $value, string $default = '未设置'): string
{
return $value === '' ? $default : $value;
}
protected function displayMoneyValue(string $value): string
{
if ($value === '') {
return '全部';
}
return is_numeric($value) ? ('¥' . number_format((float) $value, 2, '.', '')) : $value;
}
protected function displayStockValue(string $value): string
{
return $value === '' ? '全部' : ($value . ' 件');
}
protected function workbenchLinks(): array
{
return [
'published_stock_desc' => '/site-admin/products?sort=stock_desc&status=published',
'published_stock_asc' => '/site-admin/products?sort=stock_asc&status=published',
'latest' => '/site-admin/products?sort=latest',
'draft' => '/site-admin/products?status=draft&sort=latest',
'current' => '/site-admin/products',
];
}
protected function hasCategoryFilter(array $filters): bool
{
return ($filters['category_id'] ?? '') !== '';
}
protected function hasKeywordFilter(array $filters): bool
{
return ($filters['keyword'] ?? '') !== '';
}
protected function hasPriceRangeFilter(array $filters): bool
{
return (($filters['min_price'] ?? '') !== '') || (($filters['max_price'] ?? '') !== '');
}
protected function hasPublishedStockFocus(array $filters): bool
{
return ($filters['status'] ?? '') === 'published'
&& ((($filters['max_stock'] ?? '') !== '')
|| ((($filters['min_stock'] ?? '') !== '')
&& is_numeric($filters['min_stock'])
&& (int) $filters['min_stock'] <= 20));
}
protected function buildOperationsFocusResponse(string $headline, array $actions, array $workbench, array $signals): array
{
return [
'headline' => $headline,
'actions' => $actions,
'workbench' => $workbench,
'signals' => $signals,
];
}
protected function buildOperationsFocus(int $siteId, array $summaryStats, array $filters): array
{
$publishedCount = (int) Product::query()->forMerchant($siteId)->where('status', 'published')->count();
$lowStockCount = (int) Product::query()->forMerchant($siteId)->where('status', 'published')->where('stock', '<=', 20)->count();
$categoryCount = (int) ProductCategory::query()->forMerchant($siteId)->count();
$links = $this->workbenchLinks();
$currentQuery = http_build_query(array_filter($this->exportableFilters($filters), fn ($value) => $value !== null && $value !== ''));
$currentUrl = $links['current'] . ($currentQuery !== '' ? ('?' . $currentQuery) : '');
$workbench = [
'高库存已上架' => $links['published_stock_desc'],
'低库存补货' => $links['published_stock_asc'],
'最近新增' => $links['latest'],
'草稿待整理' => $links['draft'],
'返回当前筛选视图' => $currentUrl,
];
$signals = [
'已上架商品' => $publishedCount,
'低库存商品' => $lowStockCount,
'分类覆盖数' => $categoryCount,
];
$isPublished = ($filters['status'] ?? '') === 'published';
$hasCategoryFilter = $this->hasCategoryFilter($filters);
$hasKeywordFilter = $this->hasKeywordFilter($filters);
$hasPriceRangeFilter = $this->hasPriceRangeFilter($filters);
$categoryLabel = $hasCategoryFilter ? $this->categoryLabel((string) ($filters['category_id'] ?? '')) : '';
$keyword = (string) ($filters['keyword'] ?? '');
$priceRange = $hasPriceRangeFilter ? $this->formatMoneyRange((string) ($filters['min_price'] ?? ''), (string) ($filters['max_price'] ?? '')) : '';
$categoryUrl = $links['current'] . '?category_id=' . ($filters['category_id'] ?? '');
$categoryKeywordUrl = $categoryUrl . '&keyword=' . urlencode($keyword);
$publishedCategoryUrl = $links['current'] . '?status=published&category_id=' . ($filters['category_id'] ?? '');
$publishedKeywordUrl = $links['current'] . '?status=published&keyword=' . urlencode($keyword);
$publishedCategoryKeywordUrl = $publishedCategoryUrl . '&keyword=' . urlencode($keyword);
if (($filters['status'] ?? '') === 'draft') {
return $this->buildOperationsFocusResponse(
'当前正在查看草稿商品,建议优先补齐标题、分类、价格与库存后再安排上架。',
[
['label' => '继续查看当前草稿', 'url' => $currentUrl],
['label' => '去看已上架商品', 'url' => $links['published_stock_desc']],
],
$workbench,
$signals,
);
}
if ($this->hasPublishedStockFocus($filters)) {
return $this->buildOperationsFocusResponse(
'当前筛选已聚焦已上架库存视角,建议优先确认低库存补货节奏,并同步观察高库存结构是否健康。',
[
['label' => '继续查看当前库存视角', 'url' => $currentUrl],
['label' => '去看高库存商品', 'url' => $links['published_stock_desc']],
],
$workbench,
$signals,
);
}
if ($isPublished && $hasCategoryFilter && $hasKeywordFilter && $hasPriceRangeFilter) {
return [
'headline' => '当前筛选已聚焦已上架的“' . $categoryLabel . '”分类下关键词“' . $keyword . '”命中的价格带 ' . $priceRange . ' 商品,建议优先核对在售商品命名、分类承接、价格梯度与搜索结果是否一致,并同步观察库存结构是否健康。',
'actions' => [
['label' => '继续查看当前已上架分类关键词价格带商品', 'url' => $currentUrl],
['label' => '去看当前已上架分类关键词商品', 'url' => $publishedCategoryKeywordUrl],
],
'workbench' => $workbench,
'signals' => $signals,
];
}
if ($isPublished && $hasCategoryFilter && $hasKeywordFilter) {
return [
'headline' => '当前筛选已聚焦已上架的“' . $categoryLabel . '”分类下关键词“' . $keyword . '”命中的商品,建议优先核对在售商品命名、分类承接与搜索结果是否一致,并同步观察价格带与库存结构是否健康。',
'actions' => [
['label' => '继续查看当前已上架分类关键词商品', 'url' => $currentUrl],
['label' => '去看当前已上架分类商品', 'url' => $publishedCategoryUrl],
],
'workbench' => $workbench,
'signals' => $signals,
];
}
if ($isPublished && $hasCategoryFilter && $hasPriceRangeFilter) {
return [
'headline' => '当前筛选已聚焦已上架的“' . $categoryLabel . '”分类下价格带 ' . $priceRange . ' 商品,建议优先核对该分类在售商品的价格结构、库存分布与承接效率是否协调。',
'actions' => [
['label' => '继续查看当前已上架分类价格带商品', 'url' => $currentUrl],
['label' => '去看当前已上架分类商品', 'url' => $publishedCategoryUrl],
],
'workbench' => $workbench,
'signals' => $signals,
];
}
if ($isPublished && $hasKeywordFilter && $hasPriceRangeFilter) {
return [
'headline' => '当前筛选已聚焦已上架商品中关键词“' . $keyword . '”命中的价格带 ' . $priceRange . ' 结果,建议优先核对在售商品命名、卖点表达与价格梯度是否一致,并同步观察库存结构与搜索承接是否健康。',
'actions' => [
['label' => '继续查看当前已上架关键词价格带商品', 'url' => $currentUrl],
['label' => '去看当前已上架关键词商品', 'url' => $publishedKeywordUrl],
],
'workbench' => $workbench,
'signals' => $signals,
];
}
if ($isPublished && $hasKeywordFilter) {
return [
'headline' => '当前筛选已聚焦已上架商品中关键词“' . $keyword . '”命中的结果,建议优先核对在售商品命名、卖点表达与搜索承接是否一致,并同步观察价格带与库存结构是否健康。',
'actions' => [
['label' => '继续查看当前已上架关键词商品', 'url' => $currentUrl],
['label' => '去看全部已上架商品', 'url' => $links['published_stock_desc']],
],
'workbench' => $workbench,
'signals' => $signals,
];
}
if ($hasCategoryFilter && $hasKeywordFilter && $hasPriceRangeFilter) {
return [
'headline' => '当前筛选已聚焦“' . $categoryLabel . '”分类下关键词“' . $keyword . '”命中的价格带 ' . $priceRange . ' 商品,建议优先核对分类承接、命名卖点与价格梯度是否一致,并同步观察库存结构与搜索承接是否健康。',
'actions' => [
['label' => '继续查看当前分类关键词价格带商品', 'url' => $currentUrl],
['label' => '去看当前分类关键词商品', 'url' => $categoryKeywordUrl],
],
'workbench' => $workbench,
'signals' => $signals,
];
}
if ($hasCategoryFilter && $hasKeywordFilter) {
return [
'headline' => '当前筛选已聚焦“' . $categoryLabel . '”分类下关键词“' . $keyword . '”命中的商品,建议优先核对分类承接、命名卖点与搜索结果是否一致,并同步观察相关商品的价格带与库存结构。',
'actions' => [
['label' => '继续查看当前分类关键词商品', 'url' => $currentUrl],
['label' => '去看当前分类商品', 'url' => $categoryUrl],
],
'workbench' => $workbench,
'signals' => $signals,
];
}
if ($hasCategoryFilter && $hasPriceRangeFilter) {
return [
'headline' => '当前筛选已聚焦“' . $categoryLabel . '”分类下价格带 ' . $priceRange . ' 商品,建议优先核对该分类价格结构是否连贯,并同步观察库存分布与承接效率是否健康。',
'actions' => [
['label' => '继续查看当前分类价格带商品', 'url' => $currentUrl],
['label' => '去看当前分类商品', 'url' => $categoryUrl],
],
'workbench' => $workbench,
'signals' => $signals,
];
}
if ($isPublished && $hasCategoryFilter) {
return [
'headline' => '当前筛选已聚焦已上架的“' . $categoryLabel . '”分类商品,建议优先核对该分类在售商品的价格带、库存结构与承接质量是否均衡。',
'actions' => [
['label' => '继续查看当前已上架分类商品', 'url' => $currentUrl],
['label' => '去看当前分类商品', 'url' => $categoryUrl],
],
'workbench' => $workbench,
'signals' => $signals,
];
}
if ($hasCategoryFilter) {
return [
'headline' => '当前筛选已聚焦“' . $categoryLabel . '”分类商品,建议优先核对分类承接是否准确,并同步观察价格带与库存结构是否均衡。',
'actions' => [
['label' => '继续查看当前分类商品', 'url' => $currentUrl],
['label' => '去看低库存商品', 'url' => $links['published_stock_asc']],
],
'workbench' => $workbench,
'signals' => $signals,
];
}
if ($hasKeywordFilter) {
return [
'headline' => '当前筛选已聚焦关键词“' . $keyword . '”命中的商品,建议优先核对命名、卖点与搜索承接是否一致,并同步观察相关商品的价格带与库存结构。',
'actions' => [
['label' => '继续查看当前关键词商品', 'url' => $currentUrl],
['label' => '去看最近新增商品', 'url' => $links['latest']],
],
'workbench' => $workbench,
'signals' => $signals,
];
}
if ($hasPriceRangeFilter) {
return [
'headline' => '当前筛选已聚焦价格带 ' . $priceRange . ' 商品,建议优先核对定价梯度是否连贯,并同步观察库存结构与转化表现是否匹配。',
'actions' => [
['label' => '继续查看当前价格带商品', 'url' => $currentUrl],
['label' => '去看最近新增商品', 'url' => $links['latest']],
],
'workbench' => $workbench,
'signals' => $signals,
];
}
if ($isPublished) {
return [
'headline' => '当前正在查看已上架商品,建议优先关注库存结构、价格带与分类覆盖是否均衡。',
'actions' => [
['label' => '去看低库存商品', 'url' => $links['published_stock_asc']],
['label' => '继续查看已上架商品', 'url' => $currentUrl],
],
'workbench' => $workbench,
'signals' => $signals,
];
}
if (($summaryStats['total_products'] ?? 0) <= 0) {
return [
'headline' => '当前站点暂无商品,建议先补齐基础商品数据,再开始做上架与库存运营。',
'actions' => [
['label' => '先看商品空白情况', 'url' => $links['latest']],
['label' => '查看草稿商品', 'url' => $links['draft']],
],
'workbench' => $workbench,
'signals' => $signals,
];
}
if (($summaryStats['total_products'] ?? 0) < 3) {
return [
'headline' => '当前站点商品仍较少,建议优先查看最近新增与已上架商品,确认基础信息是否完整。',
'actions' => [
['label' => '去看最近新增商品', 'url' => $links['latest']],
['label' => '去看已上架商品', 'url' => $links['published_stock_desc']],
],
'workbench' => $workbench,
'signals' => $signals,
];
}
return [
'headline' => $lowStockCount > 0
? '当前站点商品已形成基础规模,建议优先巡检低库存商品,并同步关注高库存结构是否均衡。'
: '当前站点商品已形成基础规模,建议优先关注高库存结构与最近新增商品质量。',
'actions' => $lowStockCount > 0
? [
['label' => '去看低库存商品', 'url' => $links['published_stock_asc']],
['label' => '去看高库存商品', 'url' => $links['published_stock_desc']],
]
: [
['label' => '去看高库存商品', 'url' => $links['published_stock_desc']],
['label' => '去看最近新增商品', 'url' => $links['latest']],
],
'workbench' => $workbench,
'signals' => $signals,
];
}
}