Remove admin pricing stack and prepare v1.0.4 release

internal/repository/pricelist.go

@@ -8,7 +8,6 @@ import (
 	"time"
 
 	"git.mchus.pro/mchus/quoteforge/internal/models"
-	"git.mchus.pro/mchus/quoteforge/internal/warehouse"
 	"gorm.io/gorm"
 )
 
@@ -244,13 +243,6 @@ func (r *PricelistRepository) GetItems(pricelistID uint, offset, limit int, sear
 		}
 	}
 
-	var pl models.Pricelist
-	if err := r.db.Select("source").Where("id = ?", pricelistID).First(&pl).Error; err == nil && pl.Source == string(models.PricelistSourceWarehouse) {
-		if err := r.enrichWarehouseItems(items); err != nil {
-			return nil, 0, fmt.Errorf("enriching warehouse items: %w", err)
-		}
-	}
-
 	return items, total, nil
 }
 
@@ -267,42 +259,6 @@ func (r *PricelistRepository) GetLotNames(pricelistID uint) ([]string, error) {
 	return lotNames, nil
 }
 
-func (r *PricelistRepository) enrichWarehouseItems(items []models.PricelistItem) error {
-	if len(items) == 0 {
-		return nil
-	}
-	lots := make([]string, 0, len(items))
-	seen := make(map[string]struct{}, len(items))
-	for _, item := range items {
-		lot := strings.TrimSpace(item.LotName)
-		if lot == "" {
-			continue
-		}
-		if _, ok := seen[lot]; ok {
-			continue
-		}
-		seen[lot] = struct{}{}
-		lots = append(lots, lot)
-	}
-	if len(lots) == 0 {
-		return nil
-	}
-
-	qtyByLot, partnumbersByLot, err := warehouse.LoadLotMetrics(r.db, lots, true)
-	if err != nil {
-		return err
-	}
-
-	for i := range items {
-		if qty, ok := qtyByLot[items[i].LotName]; ok {
-			q := qty
-			items[i].AvailableQty = &q
-		}
-		items[i].Partnumbers = partnumbersByLot[items[i].LotName]
-	}
-	return nil
-}
-
 // GetPriceForLot returns item price for a lot within a pricelist.
 func (r *PricelistRepository) GetPriceForLot(pricelistID uint, lotName string) (float64, error) {
 	var item models.PricelistItem