Files
bssapp/svc/routes/orderinventory.go
2026-02-11 17:46:22 +03:00

90 lines
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package routes
import (
"bssapp-backend/db"
"bssapp-backend/queries"
"context"
"encoding/json"
"log"
"net/http"
"time"
)
// ✅ GET /api/order-inventory?code=...&color=...&color2=...
func GetOrderInventoryHandler(w http.ResponseWriter, r *http.Request) {
code := r.URL.Query().Get("code")
color := r.URL.Query().Get("color")
color2 := r.URL.Query().Get("color2")
if code == "" {
http.Error(w, "Eksik parametre: code gerekli", http.StatusBadRequest)
return
}
// 🔧 Normalize eksik renk parametreleri
if color == "" {
color = " "
}
if color2 == "" {
color2 = " "
}
log.Printf("🎨 [ORDERINV] İstek alındı -> code=%q | color=%q | color2=%q", code, color, color2)
// ✅ MSSQL bağlantısını ve timeout'u oluştur
ctx, cancel := context.WithTimeout(context.Background(), 15*time.Second)
defer cancel()
rows, err := db.MssqlDB.QueryContext(ctx, queries.GetOrderInventory, code, color, color2)
if err != nil {
log.Printf("❌ [ORDERINV] SQL çalıştırılamadı: %v", err)
http.Error(w, "SQL hatası: "+err.Error(), http.StatusInternalServerError)
return
}
defer func() {
if cerr := rows.Close(); cerr != nil {
log.Printf("⚠️ [ORDERINV] rows.Close() hatası: %v", cerr)
}
}()
type Row struct {
UrunKodu string `json:"UrunKodu"`
RenkKodu string `json:"RenkKodu"`
RenkAciklamasi string `json:"RenkAciklamasi"`
Beden string `json:"Beden"`
Yaka string `json:"Yaka"`
KullanilabilirAdet float64 `json:"KullanilabilirAdet"`
}
var list []Row
for rows.Next() {
var r Row
if err := rows.Scan(
&r.UrunKodu,
&r.RenkKodu,
&r.RenkAciklamasi,
&r.Beden,
&r.Yaka,
&r.KullanilabilirAdet,
); err != nil {
log.Printf("⚠️ [ORDERINV] Scan hatası: %v", err)
continue
}
list = append(list, r)
}
if err := rows.Err(); err != nil {
log.Printf("❌ [ORDERINV] Rows hatası: %v", err)
http.Error(w, "Veri okuma hatası: "+err.Error(), http.StatusInternalServerError)
return
}
log.Printf("✅ [ORDERINV] %s / %s / %s -> %d kayıt döndü", code, color, color2, len(list))
w.Header().Set("Content-Type", "application/json; charset=utf-8")
if err := json.NewEncoder(w).Encode(list); err != nil {
log.Printf("❌ [ORDERINV] JSON encode hatası: %v", err)
http.Error(w, "JSON encode başarısız", http.StatusInternalServerError)
}
}