diff --git a/pjcloud-supermarket/pjcloud-supermarket-api/src/main/java/com/bsd/pjcloud/supermarket/dto/cgplan/ErpCgPlanEditDTO.java b/pjcloud-supermarket/pjcloud-supermarket-api/src/main/java/com/bsd/pjcloud/supermarket/dto/cgplan/ErpCgPlanEditDTO.java
new file mode 100644
index 000000000..539a68dbb
--- /dev/null
+++ b/pjcloud-supermarket/pjcloud-supermarket-api/src/main/java/com/bsd/pjcloud/supermarket/dto/cgplan/ErpCgPlanEditDTO.java
@@ -0,0 +1,86 @@
+package com.bsd.pjcloud.supermarket.dto.cgplan;
+
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.Data;
+
+import java.time.LocalDate;
+import java.util.List;
+
+/**
+ *
+ * 新增一个采购计划
+ */
+@Data
+@Schema(description = "采购计划保存对象")
+public class ErpCgPlanEditDTO {
+
+
+    @Schema(description ="id")
+    private Long id;
+    /**
+     * 采购计划编号
+     */
+    @Schema(description="采购计划编号")
+    private String planCode;
+
+    /**
+     * 采购计划单据日期
+     */
+    @Schema(description="采购计划单据日期")
+    private LocalDate planDate;
+
+    /**
+     * 仓库id
+     */
+    @Schema(description="仓库id")
+    private String warehouseId;
+
+    /**
+     * 经办人id
+     */
+    @Schema(description="经办人id")
+    private Long handlerUserId;
+
+
+    /**
+     * 累计进货数量
+     */
+    @Schema(description="累计进货数量")
+    private Integer totalNumber;
+
+    /**
+     * 累计总金额
+     */
+    @Schema(description="累计总金额")
+    private Integer totalAmount;
+
+    /**
+     * 货商
+     */
+    @Schema(description="货商")
+    private Long supplierId;
+
+    /**
+     * 备注
+     */
+    @Schema(description="备注")
+    private String remark;
+
+    /**
+     * 订单编号
+     */
+    @Schema(description="订单编号")
+    private String orderNumber;
+
+
+    /**
+     * @Link SmCgPlanEditItemDTO
+     */
+    @Schema(description="采购计划-item")
+    private List<SmCgPlanSaveItemDTO> items;
+
+
+
+
+}
diff --git a/pjcloud-supermarket/pjcloud-supermarket-api/src/main/java/com/bsd/pjcloud/supermarket/dto/cgplan/ErpCgPlanSaveDTO.java b/pjcloud-supermarket/pjcloud-supermarket-api/src/main/java/com/bsd/pjcloud/supermarket/dto/cgplan/ErpCgPlanSaveDTO.java
index ae552927d..36d4fd42a 100644
--- a/pjcloud-supermarket/pjcloud-supermarket-api/src/main/java/com/bsd/pjcloud/supermarket/dto/cgplan/ErpCgPlanSaveDTO.java
+++ b/pjcloud-supermarket/pjcloud-supermarket-api/src/main/java/com/bsd/pjcloud/supermarket/dto/cgplan/ErpCgPlanSaveDTO.java
@@ -9,6 +9,7 @@ import java.time.LocalDate;
 import java.util.List;
 
 /**
+ *
  * 新增一个采购计划
  */
 @Data
@@ -72,8 +73,11 @@ public class ErpCgPlanSaveDTO {
     private String orderNumber;
 
 
+    /**
+     * @Link SmCgPlanSaveItemDTO
+     */
     @Schema(description="采购计划-item")
-    private List<ErpCgPlanSaveDTO> items;
+    private List<SmCgPlanSaveItemDTO> items;
 
 
 
diff --git a/pjcloud-supermarket/pjcloud-supermarket-api/src/main/java/com/bsd/pjcloud/supermarket/dto/cgplan/SmCgPlanEditItemDTO.java b/pjcloud-supermarket/pjcloud-supermarket-api/src/main/java/com/bsd/pjcloud/supermarket/dto/cgplan/SmCgPlanEditItemDTO.java
new file mode 100644
index 000000000..30aa0ee44
--- /dev/null
+++ b/pjcloud-supermarket/pjcloud-supermarket-api/src/main/java/com/bsd/pjcloud/supermarket/dto/cgplan/SmCgPlanEditItemDTO.java
@@ -0,0 +1,56 @@
+package com.bsd.pjcloud.supermarket.dto.cgplan;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.Data;
+
+/**
+ * 采购计划-item
+ *
+ * @author zjf
+ * @date 2025-02-11 17:11:41
+ */
+@Data
+@Schema(description = "采购计划-item")
+public class SmCgPlanEditItemDTO {
+
+	@Schema(description = "id")
+	private Long id;
+
+	/**
+	* 库存商品id
+	*/
+    @Schema(description="库存商品id")
+    private Long erpSpuId;
+
+
+	/**
+	* 数量
+	*/
+    @Schema(description="数量")
+    private Integer quantity;
+
+	/**
+	* 进价
+	*/
+    @Schema(description="进价")
+    private Integer unitPrice;
+
+	/**
+	* 累计总金额
+	*/
+    @Schema(description="累计总金额")
+    private Integer totalAmount;
+
+	/**
+	* 备注
+	*/
+    @Schema(description="备注")
+    private String remark;
+
+	/**
+	* 包装单位id
+	*/
+    @Schema(description="包装单位id")
+    private Long unitId;
+
+}
\ No newline at end of file
diff --git a/pjcloud-supermarket/pjcloud-supermarket-api/src/main/java/com/bsd/pjcloud/supermarket/dto/cgplan/SmCgPlanSaveItemDTO.java b/pjcloud-supermarket/pjcloud-supermarket-api/src/main/java/com/bsd/pjcloud/supermarket/dto/cgplan/SmCgPlanSaveItemDTO.java
index 16f6f3767..6a927095d 100644
--- a/pjcloud-supermarket/pjcloud-supermarket-api/src/main/java/com/bsd/pjcloud/supermarket/dto/cgplan/SmCgPlanSaveItemDTO.java
+++ b/pjcloud-supermarket/pjcloud-supermarket-api/src/main/java/com/bsd/pjcloud/supermarket/dto/cgplan/SmCgPlanSaveItemDTO.java
@@ -16,7 +16,6 @@ import java.time.LocalDateTime;
  * @date 2025-02-11 17:11:41
  */
 @Data
-@TableName("sm_erp_cg_plan_item")
 @Schema(description = "采购计划-item")
 public class SmCgPlanSaveItemDTO {
 
diff --git a/pjcloud-supermarket/pjcloud-supermarket-biz/src/main/java/com/bsd/pjcloud/supermarket/controller/SmErpCgPlanController.java b/pjcloud-supermarket/pjcloud-supermarket-biz/src/main/java/com/bsd/pjcloud/supermarket/controller/SmErpCgPlanController.java
index c1f0a9371..92ffe7886 100644
--- a/pjcloud-supermarket/pjcloud-supermarket-biz/src/main/java/com/bsd/pjcloud/supermarket/controller/SmErpCgPlanController.java
+++ b/pjcloud-supermarket/pjcloud-supermarket-biz/src/main/java/com/bsd/pjcloud/supermarket/controller/SmErpCgPlanController.java
@@ -9,6 +9,7 @@ import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.bsd.pjcloud.common.core.util.R;
 import com.bsd.pjcloud.common.log.annotation.SysLog;
 import com.bsd.pjcloud.supermarket.dto.cgplan.ErpCgPlanDTO;
+import com.bsd.pjcloud.supermarket.dto.cgplan.ErpCgPlanEditDTO;
 import com.bsd.pjcloud.supermarket.dto.cgplan.ErpCgPlanSaveDTO;
 import com.bsd.pjcloud.supermarket.entity.SmErpCgPlanEntity;
 import com.bsd.pjcloud.supermarket.service.SmErpCgPlanService;
@@ -102,15 +103,15 @@ public class SmErpCgPlanController {
 
     /**
      * 修改采购计划
-     * @param smErpCgPlan 采购计划
+     * @param erpCgPlanEditDTO 采购计划
      * @return R
      */
     @Operation(summary = "修改采购计划" , description = "修改采购计划" )
     @SysLog("修改采购计划" )
     @PutMapping
     @PreAuthorize("@pms.hasPermission('supermarket_smErpCgPlan_edit')" )
-    public R updateById(@RequestBody SmErpCgPlanEntity smErpCgPlan) {
-        return R.ok(smErpCgPlanService.updateById(smErpCgPlan));
+    public R updateById(@RequestBody ErpCgPlanEditDTO erpCgPlanEditDTO) {
+        return smErpCgPlanService.updateByErpCgPlanEditDTO(erpCgPlanEditDTO);
     }
 
     /**
diff --git a/pjcloud-supermarket/pjcloud-supermarket-biz/src/main/java/com/bsd/pjcloud/supermarket/service/SmErpCgPlanService.java b/pjcloud-supermarket/pjcloud-supermarket-biz/src/main/java/com/bsd/pjcloud/supermarket/service/SmErpCgPlanService.java
index b2f082499..f40e61f7d 100644
--- a/pjcloud-supermarket/pjcloud-supermarket-biz/src/main/java/com/bsd/pjcloud/supermarket/service/SmErpCgPlanService.java
+++ b/pjcloud-supermarket/pjcloud-supermarket-biz/src/main/java/com/bsd/pjcloud/supermarket/service/SmErpCgPlanService.java
@@ -1,6 +1,8 @@
 package com.bsd.pjcloud.supermarket.service;
 
 import com.baomidou.mybatisplus.extension.service.IService;
+import com.bsd.pjcloud.common.core.util.R;
+import com.bsd.pjcloud.supermarket.dto.cgplan.ErpCgPlanEditDTO;
 import com.bsd.pjcloud.supermarket.dto.cgplan.ErpCgPlanSaveDTO;
 import com.bsd.pjcloud.supermarket.entity.SmErpCgPlanEntity;
 
@@ -13,4 +15,11 @@ public interface SmErpCgPlanService extends IService<SmErpCgPlanEntity> {
      * @return
      */
     Object saveCgplan(ErpCgPlanSaveDTO erpCgPlanSaveDTO);
+
+    /**
+     * 修改采购计划
+     * @param erpCgPlanEditDTO
+     * @return
+     */
+    R updateByErpCgPlanEditDTO(ErpCgPlanEditDTO erpCgPlanEditDTO);
 }
\ No newline at end of file
diff --git a/pjcloud-supermarket/pjcloud-supermarket-biz/src/main/java/com/bsd/pjcloud/supermarket/service/impl/SmErpCgPlanServiceImpl.java b/pjcloud-supermarket/pjcloud-supermarket-biz/src/main/java/com/bsd/pjcloud/supermarket/service/impl/SmErpCgPlanServiceImpl.java
index b60ccd79a..0e0a8ed6f 100644
--- a/pjcloud-supermarket/pjcloud-supermarket-biz/src/main/java/com/bsd/pjcloud/supermarket/service/impl/SmErpCgPlanServiceImpl.java
+++ b/pjcloud-supermarket/pjcloud-supermarket-biz/src/main/java/com/bsd/pjcloud/supermarket/service/impl/SmErpCgPlanServiceImpl.java
@@ -2,9 +2,12 @@ package com.bsd.pjcloud.supermarket.service.impl;
 
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 import com.bsd.pjcloud.common.core.util.BeanUtils;
+import com.bsd.pjcloud.common.core.util.R;
 import com.bsd.pjcloud.common.security.util.SecurityUtils;
 import com.bsd.pjcloud.common.sequence.sequence.Sequence;
+import com.bsd.pjcloud.supermarket.dto.cgplan.ErpCgPlanEditDTO;
 import com.bsd.pjcloud.supermarket.dto.cgplan.ErpCgPlanSaveDTO;
+import com.bsd.pjcloud.supermarket.dto.cgplan.SmCgPlanSaveItemDTO;
 import com.bsd.pjcloud.supermarket.entity.SmErpCgPlanEntity;
 import com.bsd.pjcloud.supermarket.entity.SmErpCgPlanItemEntity;
 import com.bsd.pjcloud.supermarket.mapper.SmErpCgPlanItemMapper;
@@ -39,7 +42,7 @@ public class SmErpCgPlanServiceImpl extends ServiceImpl<SmErpCgPlanMapper, SmErp
         smErpCgPlanEntity.setCheckStatus("0");
         int insert = baseMapper.insert(smErpCgPlanEntity);
 
-        List<ErpCgPlanSaveDTO> items = erpCgPlanSaveDTO.getItems();
+        List<SmCgPlanSaveItemDTO> items = erpCgPlanSaveDTO.getItems();
         List<SmErpCgPlanItemEntity> cgPlanItemEntities = BeanUtils.toBean(items, SmErpCgPlanItemEntity.class);
         for (SmErpCgPlanItemEntity cgPlanItemEntity : cgPlanItemEntities) {
             cgPlanItemEntity.setPlanId(smErpCgPlanEntity.getId());
@@ -47,4 +50,19 @@ public class SmErpCgPlanServiceImpl extends ServiceImpl<SmErpCgPlanMapper, SmErp
         smErpCgPlanItemMapper.insert(cgPlanItemEntities);
         return insert;
     }
+
+    @Override
+    @Transactional
+    public R updateByErpCgPlanEditDTO(ErpCgPlanEditDTO erpCgPlanEditDTO) {
+        //todo 后期确定是否要开启审批，审批成功的采购计划，不允许再次修改
+
+        SmErpCgPlanEntity smErpCgPlanEntity = BeanUtils.toBean(erpCgPlanEditDTO, SmErpCgPlanEntity.class);
+        baseMapper.updateById(smErpCgPlanEntity);
+
+        //更新采购计划-item
+        List<SmCgPlanSaveItemDTO> items = erpCgPlanEditDTO.getItems();
+
+
+        return null;
+    }
 }
\ No newline at end of file