Fix product performance grouped JSON build

svc/main.go

@@ -1170,6 +1170,11 @@ func InitRoutes(pgDB *sql.DB, mssql *sql.DB, ml *mailer.GraphMailer) *mux.Router
 		"costing", "view",
 		wrapV3(http.HandlerFunc(routes.GetProductionHasCostHistoryHandler)),
 	)
+	bindV3(r, pgDB,
+		"/api/pricing/production-product-costing/firm-cost-history", "GET",
+		"costing", "view",
+		wrapV3(http.HandlerFunc(routes.GetProductionFirmCostHistoryHandler)),
+	)
 	bindV3(r, pgDB,
 		"/api/pricing/production-product-costing/has-cost-detail-groups", "GET",
 		"costing", "view",

svc/models/production_product_costing.go

@@ -62,6 +62,16 @@ type ProductionHasCostHistoryRow struct {
 	SAciklama               string  `json:"sAciklama"`
 }
 
+type ProductionFirmCostHistoryRow struct {
+	NOnMLNo   int    `json:"nOnMLNo"`
+	UrunKodu  string `json:"UrunKodu"`
+	UrunAdi   string `json:"UrunAdi"`
+	Tarihi    string `json:"Tarihi"`
+	TPCount   int    `json:"tpCount"`
+	DTCount   int    `json:"dtCount"`
+	TotalRows int    `json:"totalRows"`
+}
+
 type ProductionType struct {
 	ID       string `json:"id"`
 	Aciklama string `json:"aciklama"`

svc/queries/production_product_costing.go

@@ -1049,6 +1049,62 @@ ORDER BY
 	return uretimDB.QueryContext(ctx, sqlText, productCode)
 }
 
+func GetProductionFirmCostHistory(
+	ctx context.Context,
+	uretimDB *sql.DB,
+	nFirmaID int,
+	excludeOnMLNo int,
+	limit int,
+) ([]models.ProductionFirmCostHistoryRow, error) {
+	if nFirmaID <= 0 {
+		return []models.ProductionFirmCostHistoryRow{}, nil
+	}
+	if limit <= 0 {
+		limit = 100
+	}
+	if limit > 300 {
+		limit = 300
+	}
+
+	rows, err := uretimDB.QueryContext(ctx, `
+SELECT TOP (@p3)
+	M.nOnMLNo,
+	LTRIM(RTRIM(ISNULL(M.UrunKodu, ''))) AS UrunKodu,
+	ISNULL(M.UrunAdi, '') AS UrunAdi,
+	CONVERT(VARCHAR(10), COALESCE(M.Tarihi, M.dteKayitTarihi), 23) AS Tarihi,
+	SUM(CASE WHEN G.Grup = 'TP' THEN 1 ELSE 0 END) AS TPCount,
+	SUM(CASE WHEN G.Grup = 'DT' THEN 1 ELSE 0 END) AS DTCount,
+	COUNT(*) AS TotalRows
+FROM dbo.spUrtOnMLMas M
+INNER JOIN dbo.spUrtOnMLMasDet D
+	ON D.nOnMLNo = M.nOnMLNo
+LEFT JOIN dbo.spUrtOnMLHammaddeTuru H
+	ON H.nHammaddeTuruNo = D.nHammaddeTuruNo
+CROSS APPLY (
+	SELECT UPPER(ISNULL(NULLIF(LTRIM(RTRIM(D.sAciklama3)), ''), LTRIM(RTRIM(ISNULL(H.sAciklama3, ''))))) AS Grup
+) G
+WHERE ISNULL(M.nFirmaID, 0) = @p1
+	AND (ISNULL(@p2, 0) <= 0 OR M.nOnMLNo <> @p2)
+	AND G.Grup IN ('TP', 'DT')
+GROUP BY M.nOnMLNo, M.UrunKodu, M.UrunAdi, M.Tarihi, M.dteKayitTarihi
+ORDER BY COALESCE(M.Tarihi, M.dteKayitTarihi) DESC, M.nOnMLNo DESC
+`, nFirmaID, excludeOnMLNo, limit)
+	if err != nil {
+		return nil, err
+	}
+	defer rows.Close()
+
+	out := make([]models.ProductionFirmCostHistoryRow, 0, limit)
+	for rows.Next() {
+		var item models.ProductionFirmCostHistoryRow
+		if err := rows.Scan(&item.NOnMLNo, &item.UrunKodu, &item.UrunAdi, &item.Tarihi, &item.TPCount, &item.DTCount, &item.TotalRows); err != nil {
+			return nil, err
+		}
+		out = append(out, item)
+	}
+	return out, rows.Err()
+}
+
 func GetProductionHasCostDetailRowsByOnMLNo(
 	ctx context.Context,
 	uretimDB *sql.DB,

svc/routes/production_product_costing.go

@@ -330,6 +330,32 @@ func GetProductionHasCostHistoryHandler(w http.ResponseWriter, r *http.Request)
 	_ = json.NewEncoder(w).Encode(list)
 }
 
+// GET /api/pricing/production-product-costing/firm-cost-history
+func GetProductionFirmCostHistoryHandler(w http.ResponseWriter, r *http.Request) {
+	w.Header().Set("Content-Type", "application/json; charset=utf-8")
+	uretimDB := db.GetUretimDB()
+	if uretimDB == nil {
+		http.Error(w, "URETIM veritabani baglantisi aktif degil", http.StatusServiceUnavailable)
+		return
+	}
+
+	nFirmaID, _ := strconv.Atoi(strings.TrimSpace(r.URL.Query().Get("n_firma_id")))
+	excludeOnMLNo, _ := strconv.Atoi(strings.TrimSpace(r.URL.Query().Get("exclude_onml_no")))
+	limit := parsePositiveIntOrDefault(r.URL.Query().Get("limit"), 100)
+	if nFirmaID <= 0 {
+		http.Error(w, "n_firma_id zorunlu ve pozitif sayi olmali", http.StatusBadRequest)
+		return
+	}
+
+	rows, err := queries.GetProductionFirmCostHistory(r.Context(), uretimDB, nFirmaID, excludeOnMLNo, limit)
+	if err != nil {
+		log.Printf("[ProductionFirmCostHistory] query error: %v", err)
+		http.Error(w, "Veritabani hatasi", http.StatusInternalServerError)
+		return
+	}
+	_ = json.NewEncoder(w).Encode(rows)
+}
+
 // GET /api/pricing/production-product-costing/has-cost-detail-groups
 func GetProductionHasCostDetailGroupsHandler(w http.ResponseWriter, r *http.Request) {
 	w.Header().Set("Content-Type", "application/json; charset=utf-8")