feat: support dropship pallet loading

src/modules/container-loading/smartLoadingItems.ts

@@ -21,7 +21,9 @@ function joinDistinct(items: SmartLoadingItem[], value: (item: SmartLoadingItem)
 export function groupSmartLoadingItems(items: SmartLoadingItem[]): SmartLoadingInboundItem[] {
   const groups = new Map<string, SmartLoadingItem[]>()
   for (const item of items) {
-    const key = `${item.accountId}:${item.inboundId}`
+    const key = item.unitType === 'SEALED_PALLET'
+      ? `${item.accountId}:${item.inboundId}:pallet:${item.palletId}`
+      : `${item.accountId}:${item.inboundId}:packages`
     groups.set(key, [...(groups.get(key) || []), item])
   }
 
@@ -44,7 +46,7 @@ export function groupSmartLoadingItems(items: SmartLoadingItem[]): SmartLoadingI
       minPackageCount: sourceItems.reduce((sum, item) => sum + Number(item.minPackageCount || 0), 0),
       totalPackageCount: sourceItems.reduce((sum, item) => sum + Number(item.totalPackageCount || item.packageCount || 0), 0),
       remainingPackageCount: sourceItems.reduce((sum, item) => sum + Number(item.remainingPackageCount || 0), 0),
-      canAdjust: sourceItems.length === 1 && first.canAdjust,
+      canAdjust: first.unitType !== 'SEALED_PALLET' && sourceItems.length === 1 && first.canAdjust,
       canRemove: sourceItems.every((item) => item.canRemove),
       sourceItems,
       detailCount: sourceItems.length,