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Merge remote-tracking branch 'origin/master'

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M_Kececi
2026-06-18 17:31:53 +03:00
parent f8c0fe338a
commit 149cea778e
8 changed files with 505 additions and 7 deletions
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76
svc/queries/product_pricing.go
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@@ -655,6 +655,23 @@ func chunkStringSlice(values []string, size int) [][]string {
return out
}
func cleanProductPricingFilterValues(values []string) []string {
clean := make([]string, 0, len(values))
seen := make(map[string]struct{}, len(values))
for _, v := range values {
v = strings.TrimSpace(v)
if v == "" {
continue
}
if _, ok := seen[v]; ok {
continue
}
seen[v] = struct{}{}
clean = append(clean, v)
}
return clean
}
func GetProductPricingPage(ctx context.Context, page int, limit int, filters ProductPricingFilters, includeTotal bool, sortBy string, descending bool) (ProductPricingPage, error) {
result := ProductPricingPage{
Rows: []models.ProductPricing{},
@@ -770,7 +787,9 @@ func GetProductPricingPage(ctx context.Context, page int, limit int, filters Pro
result.Limit = limit
}
// Stage 1: fetch only paged products first (fast path).
// Stage 1: fetch only paged products first. Exact product-code filters do not
// need the stock sort temp table here; detailed metrics are fetched below.
productCodeFastPath := len(cleanProductPricingFilterValues(filters.ProductCode)) > 0
sortBy = strings.TrimSpace(sortBy)
orderDir := "DESC"
if !descending {
@@ -857,6 +876,61 @@ func GetProductPricingPage(ctx context.Context, page int, limit int, filters Pro
OFFSET ` + strconv.Itoa(offset) + ` ROWS
FETCH NEXT ` + strconv.Itoa(limit) + ` ROWS ONLY;
`
if productCodeFastPath {
productQuery = `
IF OBJECT_ID('tempdb..#req_codes') IS NOT NULL DROP TABLE #req_codes;
SELECT
f.ProductCode,
MAX(f.BrandGroupSec) AS BrandGroupSec,
MAX(f.AskiliYan) AS AskiliYan,
MAX(f.Kategori) AS Kategori,
MAX(f.UrunIlkGrubu) AS UrunIlkGrubu,
MAX(f.UrunAnaGrubu) AS UrunAnaGrubu,
MAX(f.UrunAltGrubu) AS UrunAltGrubu,
MAX(f.Icerik) AS Icerik,
MAX(f.Karisim) AS Karisim,
MAX(f.Marka) AS Marka,
MAX(f.BrandCode) AS BrandCode
INTO #req_codes
FROM (
SELECT
LTRIM(RTRIM(ProductCode)) AS ProductCode,
` + brandGroupExpr + ` AS BrandGroupSec,
COALESCE(LTRIM(RTRIM(ProductAtt45Desc)), '') AS AskiliYan,
COALESCE(LTRIM(RTRIM(ProductAtt44Desc)), '') AS Kategori,
COALESCE(LTRIM(RTRIM(ProductAtt42Desc)), '') AS UrunIlkGrubu,
COALESCE(LTRIM(RTRIM(ProductAtt01Desc)), '') AS UrunAnaGrubu,
COALESCE(LTRIM(RTRIM(ProductAtt02Desc)), '') AS UrunAltGrubu,
COALESCE(LTRIM(RTRIM(ProductAtt41Desc)), '') AS Icerik,
COALESCE(LTRIM(RTRIM(ProductAtt29Desc)), '') AS Karisim,
COALESCE(LTRIM(RTRIM(ProductAtt10Desc)), '') AS Marka,
COALESCE(LTRIM(RTRIM(ProductAtt10)), '') AS BrandCode
FROM ProductFilterWithDescription('TR')
WHERE ` + whereSQL + `
) f
GROUP BY f.ProductCode;
CREATE CLUSTERED INDEX IX_req_codes_ProductCode ON #req_codes(ProductCode);
SELECT
rc.ProductCode,
rc.BrandGroupSec,
rc.AskiliYan,
rc.Kategori,
rc.UrunIlkGrubu,
rc.UrunAnaGrubu,
rc.UrunAltGrubu,
rc.Icerik,
rc.Karisim,
rc.Marka,
rc.BrandCode
FROM #req_codes rc
ORDER BY rc.ProductCode ASC
OFFSET ` + strconv.Itoa(offset) + ` ROWS
FETCH NEXT ` + strconv.Itoa(limit) + ` ROWS ONLY;
`
}
var (
rows *sql.Rows