461 lines
15 KiB
Go
461 lines
15 KiB
Go
package routes
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import (
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"bssapp-backend/auth"
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"bssapp-backend/models"
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"bssapp-backend/queries"
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"database/sql"
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"encoding/json"
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"errors"
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"fmt"
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"log"
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"net/http"
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"regexp"
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"strings"
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"time"
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"github.com/gorilla/mux"
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mssql "github.com/microsoft/go-mssqldb"
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)
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var baggiModelCodeRegex = regexp.MustCompile(`^[A-Z][0-9]{3}-[A-Z]{3}[0-9]{5}$`)
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// ======================================================
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// 📌 OrderProductionItemsRoute — U ürün satırları
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// ======================================================
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func OrderProductionItemsRoute(mssql *sql.DB) http.Handler {
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return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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w.Header().Set("Content-Type", "application/json; charset=utf-8")
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id := mux.Vars(r)["id"]
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if id == "" {
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http.Error(w, "OrderHeaderID bulunamadı", http.StatusBadRequest)
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return
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}
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rows, err := queries.GetOrderProductionItems(mssql, id)
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if err != nil {
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log.Printf("❌ SQL sorgu hatası: %v", err)
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http.Error(w, "Veritabanı hatası", http.StatusInternalServerError)
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return
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}
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defer rows.Close()
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list := make([]models.OrderProductionItem, 0, 100)
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for rows.Next() {
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var o models.OrderProductionItem
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if err := rows.Scan(
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&o.OrderHeaderID,
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&o.OrderLineID,
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&o.ItemTypeCode,
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&o.OldDim1,
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&o.OldDim3,
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&o.OldItemCode,
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&o.OldColor,
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&o.OldDim2,
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&o.OldDesc,
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&o.NewItemCode,
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&o.NewColor,
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&o.NewDim2,
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&o.NewDesc,
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&o.IsVariantMissing,
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); err != nil {
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log.Printf("⚠️ SCAN HATASI: %v", err)
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continue
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}
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list = append(list, o)
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}
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if err := rows.Err(); err != nil {
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log.Printf("⚠️ rows.Err(): %v", err)
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}
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if err := json.NewEncoder(w).Encode(list); err != nil {
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log.Printf("❌ encode error: %v", err)
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}
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})
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}
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func OrderProductionCdItemLookupsRoute(mssql *sql.DB) http.Handler {
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return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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w.Header().Set("Content-Type", "application/json; charset=utf-8")
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rid := fmt.Sprintf("opl-%d", time.Now().UnixNano())
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w.Header().Set("X-Debug-Request-Id", rid)
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log.Printf("[OrderProductionCdItemLookupsRoute] rid=%s started", rid)
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lookups, err := queries.GetOrderProductionLookupOptions(mssql)
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if err != nil {
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log.Printf("[OrderProductionCdItemLookupsRoute] rid=%s lookup error: %v", rid, err)
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w.WriteHeader(http.StatusInternalServerError)
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_ = json.NewEncoder(w).Encode(map[string]any{
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"message": "Veritabani hatasi",
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"step": "cditem-lookups",
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"detail": err.Error(),
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"requestId": rid,
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})
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return
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}
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log.Printf("[OrderProductionCdItemLookupsRoute] rid=%s success", rid)
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if err := json.NewEncoder(w).Encode(lookups); err != nil {
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log.Printf("[OrderProductionCdItemLookupsRoute] rid=%s encode error: %v", rid, err)
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}
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})
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}
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// ======================================================
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// 📌 OrderProductionInsertMissingRoute — eksik varyantları ekler
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// ======================================================
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func OrderProductionInsertMissingRoute(mssql *sql.DB) http.Handler {
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return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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w.Header().Set("Content-Type", "application/json; charset=utf-8")
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id := mux.Vars(r)["id"]
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if id == "" {
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http.Error(w, "OrderHeaderID bulunamadı", http.StatusBadRequest)
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return
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}
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claims, _ := auth.GetClaimsFromContext(r.Context())
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username := ""
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if claims != nil {
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username = claims.Username
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}
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if username == "" {
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username = "system"
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}
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affected, err := queries.InsertMissingProductionVariants(mssql, id, username)
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if err != nil {
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log.Printf("❌ INSERT varyant hatası: %v", err)
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http.Error(w, "Veritabanı hatası", http.StatusInternalServerError)
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return
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}
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resp := map[string]any{
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"inserted": affected,
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}
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if err := json.NewEncoder(w).Encode(resp); err != nil {
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log.Printf("❌ encode error: %v", err)
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}
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})
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}
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// ======================================================
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// OrderProductionValidateRoute - yeni model varyant kontrolu
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// ======================================================
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func OrderProductionValidateRoute(mssql *sql.DB) http.Handler {
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return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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w.Header().Set("Content-Type", "application/json; charset=utf-8")
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rid := fmt.Sprintf("opv-%d", time.Now().UnixNano())
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w.Header().Set("X-Debug-Request-Id", rid)
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start := time.Now()
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id := mux.Vars(r)["id"]
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if id == "" {
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http.Error(w, "OrderHeaderID bulunamadi", http.StatusBadRequest)
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return
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}
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var payload models.OrderProductionUpdatePayload
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if err := json.NewDecoder(r.Body).Decode(&payload); err != nil {
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http.Error(w, "Gecersiz istek", http.StatusBadRequest)
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return
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}
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if err := validateUpdateLines(payload.Lines); err != nil {
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http.Error(w, err.Error(), http.StatusBadRequest)
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return
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}
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stepStart := time.Now()
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missing, err := buildMissingVariants(mssql, id, payload.Lines)
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if err != nil {
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log.Printf("[OrderProductionValidateRoute] rid=%s orderHeaderID=%s step=build_missing failed duration_ms=%d err=%v",
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rid, id, time.Since(stepStart).Milliseconds(), err)
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writeDBError(w, http.StatusInternalServerError, "validate_missing_variants", id, "", len(payload.Lines), err)
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return
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}
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log.Printf("[OrderProductionValidateRoute] rid=%s orderHeaderID=%s lineCount=%d missingCount=%d build_missing_ms=%d total_ms=%d",
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rid, id, len(payload.Lines), len(missing), time.Since(stepStart).Milliseconds(), time.Since(start).Milliseconds())
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resp := map[string]any{
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"missingCount": len(missing),
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"missing": missing,
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}
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if err := json.NewEncoder(w).Encode(resp); err != nil {
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log.Printf("❌ encode error: %v", err)
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}
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})
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}
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// ======================================================
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// OrderProductionApplyRoute - yeni model varyant guncelleme
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// ======================================================
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func OrderProductionApplyRoute(mssql *sql.DB) http.Handler {
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return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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w.Header().Set("Content-Type", "application/json; charset=utf-8")
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rid := fmt.Sprintf("opa-%d", time.Now().UnixNano())
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w.Header().Set("X-Debug-Request-Id", rid)
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start := time.Now()
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id := mux.Vars(r)["id"]
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if id == "" {
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http.Error(w, "OrderHeaderID bulunamadi", http.StatusBadRequest)
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return
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}
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var payload models.OrderProductionUpdatePayload
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if err := json.NewDecoder(r.Body).Decode(&payload); err != nil {
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http.Error(w, "Gecersiz istek", http.StatusBadRequest)
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return
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}
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if err := validateUpdateLines(payload.Lines); err != nil {
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http.Error(w, err.Error(), http.StatusBadRequest)
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return
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}
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stepMissingStart := time.Now()
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missing, err := buildMissingVariants(mssql, id, payload.Lines)
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if err != nil {
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log.Printf("[OrderProductionApplyRoute] rid=%s orderHeaderID=%s step=build_missing failed duration_ms=%d err=%v",
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rid, id, time.Since(stepMissingStart).Milliseconds(), err)
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writeDBError(w, http.StatusInternalServerError, "apply_validate_missing_variants", id, "", len(payload.Lines), err)
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return
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}
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log.Printf("[OrderProductionApplyRoute] rid=%s orderHeaderID=%s lineCount=%d missingCount=%d build_missing_ms=%d",
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rid, id, len(payload.Lines), len(missing), time.Since(stepMissingStart).Milliseconds())
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if len(missing) > 0 && !payload.InsertMissing {
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log.Printf("[OrderProductionApplyRoute] rid=%s orderHeaderID=%s early_exit=missing_variants total_ms=%d",
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rid, id, time.Since(start).Milliseconds())
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w.WriteHeader(http.StatusConflict)
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_ = json.NewEncoder(w).Encode(map[string]any{
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"missingCount": len(missing),
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"missing": missing,
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"message": "Eksik varyantlar var",
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})
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return
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}
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claims, _ := auth.GetClaimsFromContext(r.Context())
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username := ""
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if claims != nil {
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username = claims.Username
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}
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if strings.TrimSpace(username) == "" {
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username = "system"
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}
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stepBeginStart := time.Now()
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tx, err := mssql.Begin()
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if err != nil {
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writeDBError(w, http.StatusInternalServerError, "begin_tx", id, username, len(payload.Lines), err)
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return
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}
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defer tx.Rollback()
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log.Printf("[OrderProductionApplyRoute] rid=%s orderHeaderID=%s step=begin_tx duration_ms=%d", rid, id, time.Since(stepBeginStart).Milliseconds())
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stepTxSettingsStart := time.Now()
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if _, err := tx.Exec(`SET XACT_ABORT ON; SET LOCK_TIMEOUT 15000;`); err != nil {
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writeDBError(w, http.StatusInternalServerError, "tx_settings", id, username, len(payload.Lines), err)
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return
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}
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log.Printf("[OrderProductionApplyRoute] rid=%s orderHeaderID=%s step=tx_settings duration_ms=%d", rid, id, time.Since(stepTxSettingsStart).Milliseconds())
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var inserted int64
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if payload.InsertMissing {
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cdItemByCode := buildCdItemDraftMap(payload.CdItems)
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stepInsertMissingStart := time.Now()
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inserted, err = queries.InsertMissingVariantsTx(tx, missing, username, cdItemByCode)
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if err != nil {
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writeDBError(w, http.StatusInternalServerError, "insert_missing_variants", id, username, len(missing), err)
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return
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}
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log.Printf("[OrderProductionApplyRoute] rid=%s orderHeaderID=%s step=insert_missing inserted=%d duration_ms=%d",
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rid, id, inserted, time.Since(stepInsertMissingStart).Milliseconds())
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}
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stepValidateAttrStart := time.Now()
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if err := validateProductAttributes(payload.ProductAttributes); err != nil {
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http.Error(w, err.Error(), http.StatusBadRequest)
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return
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}
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log.Printf("[OrderProductionApplyRoute] rid=%s orderHeaderID=%s step=validate_attributes count=%d duration_ms=%d",
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rid, id, len(payload.ProductAttributes), time.Since(stepValidateAttrStart).Milliseconds())
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stepUpdateLinesStart := time.Now()
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updated, err := queries.UpdateOrderLinesTx(tx, id, payload.Lines, username)
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if err != nil {
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writeDBError(w, http.StatusInternalServerError, "update_order_lines", id, username, len(payload.Lines), err)
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return
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}
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log.Printf("[OrderProductionApplyRoute] rid=%s orderHeaderID=%s step=update_lines updated=%d duration_ms=%d",
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rid, id, updated, time.Since(stepUpdateLinesStart).Milliseconds())
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stepUpsertAttrStart := time.Now()
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attributeAffected, err := queries.UpsertItemAttributesTx(tx, payload.ProductAttributes, username)
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if err != nil {
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writeDBError(w, http.StatusInternalServerError, "upsert_item_attributes", id, username, len(payload.ProductAttributes), err)
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return
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}
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log.Printf("[OrderProductionApplyRoute] rid=%s orderHeaderID=%s step=upsert_attributes affected=%d duration_ms=%d",
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rid, id, attributeAffected, time.Since(stepUpsertAttrStart).Milliseconds())
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stepCommitStart := time.Now()
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if err := tx.Commit(); err != nil {
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writeDBError(w, http.StatusInternalServerError, "commit_tx", id, username, len(payload.Lines), err)
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return
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}
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log.Printf("[OrderProductionApplyRoute] rid=%s orderHeaderID=%s step=commit duration_ms=%d total_ms=%d",
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rid, id, time.Since(stepCommitStart).Milliseconds(), time.Since(start).Milliseconds())
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resp := map[string]any{
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"updated": updated,
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"inserted": inserted,
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"attributeUpserted": attributeAffected,
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}
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if err := json.NewEncoder(w).Encode(resp); err != nil {
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log.Printf("❌ encode error: %v", err)
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}
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})
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}
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func validateProductAttributes(attrs []models.OrderProductionItemAttributeRow) error {
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for _, a := range attrs {
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if strings.TrimSpace(a.ItemCode) == "" {
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return errors.New("Urun ozellikleri icin ItemCode zorunlu")
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}
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if !baggiModelCodeRegex.MatchString(strings.ToUpper(strings.TrimSpace(a.ItemCode))) {
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return errors.New("Girdiginiz kod BAGGI kod sistemine uyumlu degil. Format: X999-XXX99999")
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}
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if a.ItemTypeCode <= 0 {
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return errors.New("Urun ozellikleri icin ItemTypeCode zorunlu")
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}
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if a.AttributeTypeCode <= 0 {
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return errors.New("Urun ozellikleri icin AttributeTypeCode zorunlu")
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}
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if strings.TrimSpace(a.AttributeCode) == "" {
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return errors.New("Urun ozellikleri icin AttributeCode zorunlu")
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}
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}
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return nil
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}
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func buildCdItemDraftMap(list []models.OrderProductionCdItemDraft) map[string]models.OrderProductionCdItemDraft {
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out := make(map[string]models.OrderProductionCdItemDraft, len(list))
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for _, item := range list {
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code := strings.ToUpper(strings.TrimSpace(item.ItemCode))
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if code == "" {
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continue
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}
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item.ItemCode = code
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if item.ItemTypeCode == 0 {
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item.ItemTypeCode = 1
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}
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key := queries.NormalizeCdItemMapKey(item.ItemTypeCode, item.ItemCode)
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out[key] = item
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}
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return out
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}
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func buildMissingVariants(mssql *sql.DB, orderHeaderID string, lines []models.OrderProductionUpdateLine) ([]models.OrderProductionMissingVariant, error) {
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start := time.Now()
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missing := make([]models.OrderProductionMissingVariant, 0)
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lineDimsMap, err := queries.GetOrderLineDimsMap(mssql, orderHeaderID)
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if err != nil {
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return nil, err
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}
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existsCache := make(map[string]bool, len(lines))
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for _, line := range lines {
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lineID := strings.TrimSpace(line.OrderLineID)
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newItem := strings.TrimSpace(line.NewItemCode)
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newColor := strings.TrimSpace(line.NewColor)
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newDim2 := strings.TrimSpace(line.NewDim2)
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if lineID == "" || newItem == "" {
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continue
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}
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dims, ok := lineDimsMap[lineID]
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if !ok {
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continue
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}
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cacheKey := fmt.Sprintf("%d|%s|%s|%s|%s|%s",
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dims.ItemTypeCode,
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strings.ToUpper(strings.TrimSpace(newItem)),
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strings.ToUpper(strings.TrimSpace(newColor)),
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strings.ToUpper(strings.TrimSpace(dims.ItemDim1Code)),
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strings.ToUpper(strings.TrimSpace(newDim2)),
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strings.ToUpper(strings.TrimSpace(dims.ItemDim3Code)),
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)
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exists, cached := existsCache[cacheKey]
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if !cached {
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var checkErr error
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exists, checkErr = queries.VariantExists(mssql, dims.ItemTypeCode, newItem, newColor, dims.ItemDim1Code, newDim2, dims.ItemDim3Code)
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if checkErr != nil {
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return nil, checkErr
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}
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existsCache[cacheKey] = exists
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}
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if !exists {
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missing = append(missing, models.OrderProductionMissingVariant{
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OrderLineID: lineID,
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ItemTypeCode: dims.ItemTypeCode,
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ItemCode: newItem,
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ColorCode: newColor,
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ItemDim1Code: dims.ItemDim1Code,
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ItemDim2Code: newDim2,
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ItemDim3Code: dims.ItemDim3Code,
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})
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}
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}
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log.Printf("[buildMissingVariants] orderHeaderID=%s lineCount=%d dimMapCount=%d missingCount=%d total_ms=%d",
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orderHeaderID, len(lines), len(lineDimsMap), len(missing), time.Since(start).Milliseconds())
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return missing, nil
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}
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func validateUpdateLines(lines []models.OrderProductionUpdateLine) error {
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for _, line := range lines {
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if strings.TrimSpace(line.OrderLineID) == "" {
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return errors.New("OrderLineID zorunlu")
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}
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code := strings.ToUpper(strings.TrimSpace(line.NewItemCode))
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if code == "" {
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return errors.New("Yeni urun kodu zorunlu")
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}
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if !baggiModelCodeRegex.MatchString(code) {
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return errors.New("Girdiginiz kod BAGGI kod sistemine uyumlu degil. Format: X999-XXX99999")
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}
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}
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return nil
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}
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func writeDBError(w http.ResponseWriter, status int, step string, orderHeaderID string, username string, lineCount int, err error) {
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var sqlErr mssql.Error
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if errors.As(err, &sqlErr) {
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log.Printf(
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"❌ SQL error step=%s orderHeaderID=%s user=%s lineCount=%d number=%d state=%d class=%d server=%s proc=%s line=%d message=%s",
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step, orderHeaderID, username, lineCount,
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sqlErr.Number, sqlErr.State, sqlErr.Class, sqlErr.ServerName, sqlErr.ProcName, sqlErr.LineNo, sqlErr.Message,
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)
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} else {
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log.Printf(
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"❌ DB error step=%s orderHeaderID=%s user=%s lineCount=%d err=%v",
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step, orderHeaderID, username, lineCount, err,
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)
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}
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w.WriteHeader(status)
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_ = json.NewEncoder(w).Encode(map[string]any{
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"message": "Veritabani hatasi",
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"step": step,
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"detail": err.Error(),
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})
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}
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