diff --git a/src/main/java/com/ffii/fpsms/modules/deliveryOrder/web/DeliveryOrderController.kt b/src/main/java/com/ffii/fpsms/modules/deliveryOrder/web/DeliveryOrderController.kt
index 5a382bf..7a26695 100644
--- a/src/main/java/com/ffii/fpsms/modules/deliveryOrder/web/DeliveryOrderController.kt
+++ b/src/main/java/com/ffii/fpsms/modules/deliveryOrder/web/DeliveryOrderController.kt
@@ -224,4 +224,8 @@ class DeliveryOrderController(
     fun printDN(@ModelAttribute request: PrintDNLabelsRequest) {
         deliveryOrderService.printDNLabels(request)
     }
+    @GetMapping("/batchPrintQrCode")
+    fun printQrCodeForDeliveryOrder(@ModelAttribute request: PrintQrCodeForDoRequest) {
+        stockInLineService.printQrCodeForDeliveryOrder(request)
+    }
 }
\ No newline at end of file
diff --git a/src/main/java/com/ffii/fpsms/modules/jobOrder/service/JobOrderService.kt b/src/main/java/com/ffii/fpsms/modules/jobOrder/service/JobOrderService.kt
index 337c269..b496b74 100644
--- a/src/main/java/com/ffii/fpsms/modules/jobOrder/service/JobOrderService.kt
+++ b/src/main/java/com/ffii/fpsms/modules/jobOrder/service/JobOrderService.kt
@@ -282,7 +282,7 @@ open class JobOrderService(
         }
         jobOrderRepository.save(jo)
         
-        val pols = jo.jobms.filter { it.item?.type != "CMB"&& it.item?.type != "item"}.
+        val pols = jo.jobms.filter { it.item?.type != "CMB"&& it.item?.type != "consumables"}.
         map {
             SavePickOrderLineRequest(
                 itemId = it.item?.id,
diff --git a/src/main/java/com/ffii/fpsms/modules/pickOrder/service/TruckService.kt b/src/main/java/com/ffii/fpsms/modules/pickOrder/service/TruckService.kt
index e1ef0fe..dd1ac4b 100644
--- a/src/main/java/com/ffii/fpsms/modules/pickOrder/service/TruckService.kt
+++ b/src/main/java/com/ffii/fpsms/modules/pickOrder/service/TruckService.kt
@@ -168,7 +168,7 @@ open class TruckService(
                         departureTime = departureTime,
                         shopId = shop?.id!!,
                         shopName = shopName?: "",
-                        shopCode = shopCode,
+                        shopCode = normalizedShopCode,
                         loadingSequence = loadingSequence
                     )
                     saveTruck(truckRequest)
@@ -181,7 +181,7 @@ open class TruckService(
                         departureTime = departureTime,
                         shopId = shop?.id!!,
                         shopName = shopName?: "",
-                        shopCode = shopCode,
+                        shopCode = normalizedShopCode,
                         loadingSequence = loadingSequence
                     )
                     saveTruck(truckRequest)
diff --git a/src/main/java/com/ffii/fpsms/modules/pickOrder/web/models/SavePickOrderRequest.kt b/src/main/java/com/ffii/fpsms/modules/pickOrder/web/models/SavePickOrderRequest.kt
index aec6b0f..9e6a461 100644
--- a/src/main/java/com/ffii/fpsms/modules/pickOrder/web/models/SavePickOrderRequest.kt
+++ b/src/main/java/com/ffii/fpsms/modules/pickOrder/web/models/SavePickOrderRequest.kt
@@ -20,3 +20,14 @@ data class SavePickOrderRequest (
     val pickOrderLine: List<SavePickOrderLineRequest>
 )
 
+data class QrPickedLineRequest(
+    val pickOrderLineId: Long,        
+    val inventoryLotLineId: Long,   
+    val submitQty: BigDecimal,       
+    val targetStatus: String         
+)
+data class QrPickBatchSubmitRequest(
+    val userId: Long,
+    val lines: List<QrPickedLineRequest>
+)
+
diff --git a/src/main/java/com/ffii/fpsms/modules/pickOrder/web/models/SearchPickOrderRequest.kt b/src/main/java/com/ffii/fpsms/modules/pickOrder/web/models/SearchPickOrderRequest.kt
index 6a1b0b5..e20f7da 100644
--- a/src/main/java/com/ffii/fpsms/modules/pickOrder/web/models/SearchPickOrderRequest.kt
+++ b/src/main/java/com/ffii/fpsms/modules/pickOrder/web/models/SearchPickOrderRequest.kt
@@ -63,6 +63,15 @@ data class FgInfoResponse(
     val truckLanceCode: String?,
     val departureTime: LocalTime?
 )
+data class HierarchicalPickOrderResponse(
+    val fgInfo: FgInfoResponse?,
+    val pickOrders: List<PickOrderDetailResponse>,
+    val totalLines: Int,
+    val pageNum: Int,
+    val pageSize: Int,
+    val scannedItemsCount: Int? = null,
+    val totalItemsCount: Int? = null
+)
 
 data class PickOrderDetailResponse(
     val pickOrderId: Long?,
@@ -131,4 +140,10 @@ data class StockOutDetailResponse(
     val location: String?,
     val availableQty: BigDecimal?,
     val noLot: Boolean
+)
+
+data class DoPickOrderRequest(
+    val userId: Long,
+    val pageSize: Int?,
+    val pageNum: Int?,
 )
\ No newline at end of file
diff --git a/src/main/java/com/ffii/fpsms/modules/stock/service/StockOutLineService.kt b/src/main/java/com/ffii/fpsms/modules/stock/service/StockOutLineService.kt
index 9e508d2..709d378 100644
--- a/src/main/java/com/ffii/fpsms/modules/stock/service/StockOutLineService.kt
+++ b/src/main/java/com/ffii/fpsms/modules/stock/service/StockOutLineService.kt
@@ -31,6 +31,7 @@ import com.ffii.fpsms.modules.deliveryOrder.entity.DoPickOrderRecord
 import com.ffii.fpsms.modules.deliveryOrder.entity.DoPickOrderLineRecord
 import com.ffii.fpsms.modules.deliveryOrder.enums.DeliveryOrderStatus
 import com.ffii.fpsms.modules.deliveryOrder.entity.DoPickOrderLineRecordRepository
+
 import com.ffii.fpsms.modules.common.CodeGenerator
 import org.springframework.context.annotation.Lazy
 
@@ -46,6 +47,7 @@ open class StockOutLineService(
     private val pickOrderRepository: PickOrderRepository,
     private val inventoryLotLineRepository: InventoryLotLineRepository,
     @Lazy private val suggestedPickLotService: SuggestedPickLotService,
+    private val inventoryLotRepository: InventoryLotRepository,
     private val doPickOrderRepository: DoPickOrderRepository,
 private val doPickOrderRecordRepository: DoPickOrderRecordRepository,
 private val deliveryOrderRepository: DeliveryOrderRepository,
@@ -665,4 +667,257 @@ private fun updateInventoryTableAfterLotRejection(inventoryLotLine: InventoryLot
         e.printStackTrace()
     }
 }
-    }
\ No newline at end of file
+
+@Transactional(rollbackFor = [Exception::class])
+open fun batchSubmit(request: QrPickBatchSubmitRequest): MessageResponse {
+    val startTime = System.currentTimeMillis()
+    println(" Start time: ${java.time.LocalDateTime.now()}")
+    if (request.lines.isEmpty()) {
+        return MessageResponse(
+            id = null,
+            name = "No lines",
+            code = "EMPTY",
+            type = "batch_submit",
+            message = "No scanned lines",
+            errorPosition = null
+        )
+    }
+
+    val errors = mutableListOf<String>()
+    val processedIds = mutableListOf<Long>()
+
+    request.lines.forEach { line ->
+        val lineStartTime = System.currentTimeMillis()
+        try {
+            // 1) noLot 情况：等价于前端 handleSubmitAllScanned 里 noLot 分支
+            if (line.noLot) {
+                val req = UpdateStockOutLineStatusRequest(
+                    id = line.stockOutLineId,
+                    status = "completed",
+                    qty = 0.0
+                )
+                updateStatus(req)   // 直接复用已有逻辑（会自动更新行/订单状态）
+                processedIds += line.stockOutLineId
+                // 如果需要，这里可以再调记录 issue 的 service，而不是让前端调
+                return@forEach
+            }
+
+            // 2) 正常有 lot：照抄你前端 handleSubmitAllScanned 的计算逻辑
+            val required = line.requiredQty ?: BigDecimal.ZERO
+            val currentActual = line.actualPickQty ?: BigDecimal.ZERO
+            val submitQty = if (line.requiredQty != null) line.requiredQty else line.requiredQty
+            val submitQtyNotNull = submitQty ?: BigDecimal.ZERO
+            val cumulative = currentActual + submitQtyNotNull
+
+            var newStatus = "partially_completed"
+            if (cumulative >= required) {
+                newStatus = "completed"
+            }
+
+            // 注意：updateStatus 是「在原 qty 上 + qty」，所以这里传的是「本次增量」而不是 cumulative
+            val updateReq = UpdateStockOutLineStatusRequest(
+                id = line.stockOutLineId,
+                status = newStatus,
+                qty = submitQtyNotNull.toDouble()
+            )
+            updateStatus(updateReq)   // 内部已经会做 pickOrderLine / pickOrder / DO 完成检查
+
+            // 3) 扣库存：等价于前端 updateInventoryLotLineQuantities
+            if (submitQtyNotNull > BigDecimal.ZERO && line.inventoryLotLineId != null) {
+                val lotLine = inventoryLotLineRepository.findById(line.inventoryLotLineId).orElseThrow()
+                val zero = BigDecimal.ZERO
+                val one = BigDecimal.ONE
+                val salesUnit = lotLine.inventoryLot?.item?.id?.let { itemId ->
+                    itemUomRespository.findByItemIdAndSalesUnitIsTrueAndDeletedIsFalse(itemId)
+                }
+                val ratio = 1.0 //(salesUnit?.ratioN ?: zero).divide(salesUnit?.ratioD ?: one).toDouble()
+                val baseQty = (submitQtyNotNull.toDouble() / ratio).toBigDecimal()
+
+                // 更新 lot line
+                lotLine.apply {
+                    this.outQty = (this.outQty ?: zero) + baseQty
+                    this.holdQty = (this.holdQty ?: zero) - baseQty
+                }
+                inventoryLotLineRepository.save(lotLine)
+
+                // 更新 inventory
+                val inv = inventoryRepository.findByItemId(lotLine.inventoryLot?.item?.id!!).orElseThrow()
+                inv.apply {
+                    this.onHandQty = (this.onHandQty ?: zero) - baseQty
+                    this.onHoldQty = (this.onHoldQty ?: zero) - baseQty
+                }
+                inventoryRepository.save(inv)
+            }
+
+            processedIds += line.stockOutLineId
+            val lineTime = System.currentTimeMillis() - lineStartTime
+            // 4) 如果你还想保留「按 consoCode 再单独 check-complete」的接口，也可以在这里再调一次：
+            // if (newStatus == "completed" && line.pickOrderConsoCode != null) {
+            //     pickOrderService.checkAndCompletePickOrderByConsoCode(line.pickOrderConsoCode)
+            // }
+
+        } catch (e: Exception) {
+            errors += "stockOutLineId=${line.stockOutLineId}: ${e.message}"
+        }
+    }
+
+    val msg = if (errors.isEmpty()) {
+        "Batch submit success (${processedIds.size} lines)."
+    } else {
+        "Batch submit partial success (${processedIds.size} lines), errors: ${errors.joinToString("; ")}"
+    }
+    val totalTime = System.currentTimeMillis() - startTime
+    println(" Processed: ${processedIds.size}/${request.lines.size} items")
+    println(" Total time: ${totalTime}ms (${totalTime / 1000.0}s)")
+    println(" Average time per item: ${if (processedIds.isNotEmpty()) totalTime / processedIds.size else 0}ms")
+    println(" End time: ${java.time.LocalDateTime.now()}")
+    return MessageResponse(
+        id = null,
+        name = "batch_submit",
+        code = if (errors.isEmpty()) "SUCCESS" else "PARTIAL_SUCCESS",
+        type = "batch_submit",
+        message = msg,
+        errorPosition = null,
+        entity = mapOf(
+            "processedIds" to processedIds,
+            "errors" to errors
+        )
+    )
+}
+
+@Transactional
+open fun updateStockOutLineStatusByQRCodeAndLotNo(request: UpdateStockOutLineStatusByQRCodeAndLotNoRequest): MessageResponse {
+    val startTime = System.currentTimeMillis()
+    try {
+        println("===  QR SCAN REQUEST RECEIVED ===")
+        println(" Request details:")
+        println("   - stockOutLineId: ${request.stockOutLineId}")
+        println("   - pickOrderLineId: ${request.pickOrderLineId}")
+        println("   - inventoryLotNo: ${request.inventoryLotNo}")
+        println("   - itemId: ${request.itemId}")
+        println("   - status: ${request.status}")
+
+        val stockOutLine = stockOutLineRepository.findById(request.stockOutLineId).orElseThrow {
+            println("  StockOutLine not found with ID: ${request.stockOutLineId}")
+            IllegalArgumentException("StockOutLine not found with ID: ${request.stockOutLineId}")
+        }
+        
+        println(" Found StockOutLine:")
+        println("   - ID: ${stockOutLine.id}")
+        println("   - Current status: ${stockOutLine.status}")
+        println("   - Qty: ${stockOutLine.qty}")
+        println("   - PickOrderLine ID: ${stockOutLine.pickOrderLine?.id}")
+        println("   - Item ID: ${stockOutLine.item?.id}")
+        println("   - InventoryLotLine ID: ${stockOutLine.inventoryLotLine?.id}")
+        
+        //   修复：从 stockOutLine.inventoryLotLine 获取 inventoryLot，而不是使用错误的参数
+        val inventoryLotLine = stockOutLine.inventoryLotLine
+        if (inventoryLotLine == null) {
+            println(" StockOutLine has no associated InventoryLotLine")
+            return MessageResponse(
+                id = null,
+                name = "No inventory lot line",
+                code = "NO_INVENTORY_LOT_LINE",
+                type = "error",
+                message = "StockOutLine ${request.stockOutLineId} has no associated InventoryLotLine",
+                errorPosition = null
+            )
+        }
+        
+        val inventoryLot = inventoryLotLine.inventoryLot
+        if (inventoryLot == null) {
+            println(" InventoryLotLine has no associated InventoryLot")
+            return MessageResponse(
+                id = null,
+                name = "No inventory lot",
+                code = "NO_INVENTORY_LOT",
+                type = "error",
+                message = "InventoryLotLine ${inventoryLotLine.id} has no associated InventoryLot",
+                errorPosition = null
+            )
+        }
+        
+        println("🔍 Checking inventory lot:")
+        println("   - Found inventory lot:")
+        println("     - Lot No: ${inventoryLot.lotNo}")
+        println("     - Item ID: ${inventoryLot.item?.id}")
+        println("     - InventoryLot ID: ${inventoryLot.id}")
+
+        //   修复：比较逻辑
+        val lotNoMatch = inventoryLot.lotNo == request.inventoryLotNo
+        val itemIdMatch = inventoryLot.item?.id == request.itemId
+        
+        println("    Matching results:")
+        println("   - Lot No match: $lotNoMatch (Expected: ${inventoryLot.lotNo}, Got: ${request.inventoryLotNo})")
+        println("   - Item ID match: $itemIdMatch (Expected: ${inventoryLot.item?.id}, Got: ${request.itemId})")
+
+        if (lotNoMatch && itemIdMatch) {
+            // 匹配成功，更新状态
+            println(" MATCH SUCCESS: Lot and Item both match!")
+            
+            stockOutLine.status = request.status
+            val savedStockOutLine = stockOutLineRepository.saveAndFlush(stockOutLine)
+            
+            println("  Status updated successfully:")
+            println("   - New status: ${savedStockOutLine.status}")
+            println("   - StockOutLine ID: ${savedStockOutLine.id}")
+            
+            val mappedStockOutLine = stockOutLineRepository.findStockOutLineInfoById(savedStockOutLine.id!!)
+            
+            println("===   QR SCAN COMPLETED SUCCESSFULLY ===")
+            
+            return MessageResponse(
+                id = savedStockOutLine.id,
+                name = inventoryLot.lotNo,
+                code = "checked", //   修复：返回操作结果，而不是 consoPickOrderCode
+                type = request.status,
+                message = "Stock out line status updated successfully",
+                errorPosition = null,
+                entity = mappedStockOutLine
+            )
+        } else if (!lotNoMatch && itemIdMatch) {
+            // Item 匹配但 lotNo 不匹配
+            println("  LOT NUMBER MISMATCH:")
+            println("   - Expected lotNo: ${inventoryLot.lotNo}, Got: ${request.inventoryLotNo}")
+            println("   - Item ID matches: ${inventoryLot.item?.id} == ${request.itemId}")
+            
+            return MessageResponse(
+                id = null,
+                name = "Item match, lot number mismatch",
+                code = "LOT_NUMBER_MISMATCH",
+                type = "lot_not_found",
+                message = "Item match, lot number mismatch. Expected: ${inventoryLot.lotNo}, Got: ${request.inventoryLotNo}",
+                errorPosition = null
+            )
+        } else {
+            // Item 不匹配
+            println("  ITEM MISMATCH:")
+            println("   - Expected itemId: ${inventoryLot.item?.id}, Got: ${request.itemId}")
+            println("   - Expected lotNo: ${inventoryLot.lotNo}, Got: ${request.inventoryLotNo}")
+            
+            return MessageResponse(
+                id = null,
+                name = "Item mismatch",
+                code = "ITEM_MISMATCH",
+                type = "item_not_found",
+                message = "Item mismatch. Expected: ${inventoryLot.item?.id}, Got: ${request.itemId}",
+                errorPosition = null
+            )
+        }
+
+    } catch (e: Exception) {
+        println("  ERROR updating stock out line status by QR: ${e.message}")
+        println("  Exception type: ${e.javaClass.simpleName}")
+        println("  Stack trace:")
+        e.printStackTrace()
+        return MessageResponse(
+            id = null,
+            name = "Error",
+            code = "ERROR",
+            type = "error",
+            message = "Error updating stock out line: ${e.message}",
+            errorPosition = null
+        )
+    }
+}
+}
\ No newline at end of file
diff --git a/src/main/java/com/ffii/fpsms/modules/stock/web/StockOutLineController.kt b/src/main/java/com/ffii/fpsms/modules/stock/web/StockOutLineController.kt
index 622dd60..31654b4 100644
--- a/src/main/java/com/ffii/fpsms/modules/stock/web/StockOutLineController.kt
+++ b/src/main/java/com/ffii/fpsms/modules/stock/web/StockOutLineController.kt
@@ -12,6 +12,8 @@ import com.ffii.fpsms.modules.stock.web.model.UpdateStockOutLineStatusRequest
 import jakarta.validation.Valid
 import org.springframework.web.bind.annotation.*
 import com.ffii.fpsms.modules.stock.web.model.CreateStockOutLineWithoutConsoRequest
+import com.ffii.fpsms.modules.stock.web.model.QrPickBatchSubmitRequest
+import com.ffii.fpsms.modules.stock.web.model.UpdateStockOutLineStatusByQRCodeAndLotNoRequest
 
 @RestController
 @RequestMapping("/stockOutLine")
@@ -41,4 +43,41 @@ class StockOutLineController(
     fun updateStatus(@Valid @RequestBody request: UpdateStockOutLineStatusRequest): MessageResponse {
         return stockOutLineService.updateStatus(request)
     }
+
+  
+    @PostMapping("/batchQrSubmit")
+    fun batchQrSubmit(@Valid @RequestBody request: QrPickBatchSubmitRequest): MessageResponse {
+        return stockOutLineService.batchSubmit(request)
+    }
+    @PostMapping("/updateStatusByQRCodeAndLotNo")
+    fun updateStatusByQRCodeAndLotNo(@Valid @RequestBody request: UpdateStockOutLineStatusByQRCodeAndLotNoRequest): MessageResponse {
+        try {
+            println("=== 📥 CONTROLLER: updateStatusByQRCodeAndLotNo called ===")
+            println("📋 Request received:")
+            println("   - stockOutLineId: ${request.stockOutLineId}")
+            println("   - pickOrderLineId: ${request.pickOrderLineId}")
+            println("   - inventoryLotNo: ${request.inventoryLotNo}")
+            println("   - itemId: ${request.itemId}")
+            println("   - status: ${request.status}")
+            
+            val result = stockOutLineService.updateStockOutLineStatusByQRCodeAndLotNo(request)
+            
+            println("✅ CONTROLLER: Service call completed, returning result")
+            return result
+        } catch (e: Exception) {
+            println("❌ CONTROLLER ERROR: ${e.message}")
+            println("❌ Exception type: ${e.javaClass.simpleName}")
+            e.printStackTrace()
+            
+            // 返回错误响应而不是抛出异常
+            return MessageResponse(
+                id = null,
+                name = "Controller Error",
+                code = "CONTROLLER_ERROR",
+                type = "error",
+                message = "Error in controller: ${e.message}",
+                errorPosition = null
+            )
+        }
+    }
 }
\ No newline at end of file
diff --git a/src/main/java/com/ffii/fpsms/modules/stock/web/model/SaveStockOutRequest.kt b/src/main/java/com/ffii/fpsms/modules/stock/web/model/SaveStockOutRequest.kt
index cf724c9..abee9c5 100644
--- a/src/main/java/com/ffii/fpsms/modules/stock/web/model/SaveStockOutRequest.kt
+++ b/src/main/java/com/ffii/fpsms/modules/stock/web/model/SaveStockOutRequest.kt
@@ -4,6 +4,7 @@ import jakarta.validation.constraints.NotBlank
 import jakarta.validation.constraints.NotNull
 import java.time.LocalDate
 import java.time.LocalDateTime
+import java.math.BigDecimal
 enum class StockOutStatus(val status: String) {
     PENDING("pending"),
     COMPLETE("completed"),
@@ -59,4 +60,26 @@ data class UpdateStockOutLineStatusRequest(
     val status: String,
     val qty: Double? = null,
     val remarks: String? = null
+)
+data class QrPickSubmitLineRequest(
+    val stockOutLineId: Long,
+    val pickOrderLineId: Long,
+    val inventoryLotLineId: Long?,   
+    val requiredQty: BigDecimal?,    
+    val actualPickQty: BigDecimal?,  
+    val stockOutLineStatus: String?, 
+    val pickOrderConsoCode: String?, 
+    val noLot: Boolean = false     
+)
+ 
+data class QrPickBatchSubmitRequest(
+    val userId: Long,
+    val lines: List<QrPickSubmitLineRequest>
+)
+data class UpdateStockOutLineStatusByQRCodeAndLotNoRequest(
+    val pickOrderLineId: Long,
+    val inventoryLotNo: String,
+    val stockOutLineId: Long,
+    val itemId: Long,
+    val status: String
 )
\ No newline at end of file