diff --git a/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/material/controller/AgreementInfoController.java b/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/material/controller/AgreementInfoController.java
index 03c89dc0..154067cb 100644
--- a/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/material/controller/AgreementInfoController.java
+++ b/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/material/controller/AgreementInfoController.java
@@ -97,7 +97,7 @@ public class AgreementInfoController extends BaseController {
     @PostMapping("/remove")
     public AjaxResult deleteByIds(@Validated @RequestBody AgreementInfo bean)
     {
-        return toAjax(agreementInfoService.deleteByIds(bean));
+        return agreementInfoService.deleteByIds(bean);
     }
 
 
diff --git a/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/material/controller/ReturnOfMaterialsInfoController.java b/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/material/controller/ReturnOfMaterialsInfoController.java
index 2d44eb19..80eed8a9 100644
--- a/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/material/controller/ReturnOfMaterialsInfoController.java
+++ b/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/material/controller/ReturnOfMaterialsInfoController.java
@@ -31,9 +31,9 @@ public class ReturnOfMaterialsInfoController extends BaseController {
     private ReturnOfMaterialsInfoService returnOfMaterialsInfoService;
 
     /**
-     * 获取协议管理列表
+     * 获取机具退料入库列表
      */
-    @ApiOperation(value = "获取协议管理列表")
+    @ApiOperation(value = "获取机具退料入库列表")
     @GetMapping("/getReturnOfMaterialsInfoAll")
     public TableDataInfo getReturnOfMaterialsInfoAll(ReturnOfMaterialsInfo bean)
     {
diff --git a/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/material/domain/BackApplyInfo.java b/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/material/domain/BackApplyInfo.java
index fec9683d..2cf16f0d 100644
--- a/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/material/domain/BackApplyInfo.java
+++ b/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/material/domain/BackApplyInfo.java
@@ -194,5 +194,9 @@ public class BackApplyInfo extends BaseEntity {
     private String guigeCn;
     private String preNum;
     private String typeCn;
+    /** 前端条件查询所传工程id */
+    private String proId;
+    /** 前端条件查询所传退料时间 */
+    private String time;
 
 }
diff --git a/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/material/mapper/AgreementInfoMapper.java b/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/material/mapper/AgreementInfoMapper.java
index 1bd13af5..1132fafc 100644
--- a/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/material/mapper/AgreementInfoMapper.java
+++ b/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/material/mapper/AgreementInfoMapper.java
@@ -29,4 +29,6 @@ public interface AgreementInfoMapper {
     AgreementInfo getAgreementInfoId(AgreementInfo bean);
 
     List<AgreementInfo> getInfo(AgreementInfo bean);
+
+    int selectByagreementId(Long agreementId);
 }
diff --git a/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/material/service/AgreementInfoService.java b/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/material/service/AgreementInfoService.java
index c41d65bd..15cf5057 100644
--- a/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/material/service/AgreementInfoService.java
+++ b/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/material/service/AgreementInfoService.java
@@ -1,5 +1,6 @@
 package com.bonus.sgzb.material.service;
 
+import com.bonus.sgzb.common.core.web.domain.AjaxResult;
 import com.bonus.sgzb.material.domain.AgreementInfo;
 
 import java.util.List;
@@ -19,7 +20,7 @@ public interface AgreementInfoService {
 
     int update(AgreementInfo bean);
 
-    int deleteByIds(AgreementInfo bean);
+    AjaxResult deleteByIds(AgreementInfo bean);
 
     AgreementInfo getAgreementInfoId(AgreementInfo bean);
 
diff --git a/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/material/service/impl/AgreementInfoServiceImpl.java b/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/material/service/impl/AgreementInfoServiceImpl.java
index 89eb6874..b8dfed8e 100644
--- a/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/material/service/impl/AgreementInfoServiceImpl.java
+++ b/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/material/service/impl/AgreementInfoServiceImpl.java
@@ -1,5 +1,6 @@
 package com.bonus.sgzb.material.service.impl;
 
+import com.bonus.sgzb.common.core.utils.StringHelper;
 import com.bonus.sgzb.common.core.web.domain.AjaxResult;
 import com.bonus.sgzb.material.domain.AgreementInfo;
 import com.bonus.sgzb.material.mapper.AgreementInfoMapper;
@@ -56,8 +57,23 @@ public class AgreementInfoServiceImpl implements AgreementInfoService {
     }
 
     @Override
-    public int deleteByIds(AgreementInfo bean) {
-        return agreementInfoMapper.deleteByIds(bean);
+    public AjaxResult deleteByIds(AgreementInfo bean) {
+        if (bean.getAgreementId()!=null){
+            //查询该协议是否存在领料任务，有的话不能删除
+            int res=agreementInfoMapper.selectByagreementId(bean.getAgreementId());
+            if (res>0){
+                return AjaxResult.error("该协议已产生领料数据，不可删除");
+            }else {
+              int re =  agreementInfoMapper.deleteByIds(bean);
+                if (re>0){
+                   return AjaxResult.success("操作成功");
+                }else {
+                   return AjaxResult.error("操作失败");
+                }
+            }
+        }else {
+            return AjaxResult.error("协议数据为空");
+        }
     }
 
     @Override
diff --git a/sgzb-modules/sgzb-material/src/main/resources/mapper/material/AgreementInfoMapper.xml b/sgzb-modules/sgzb-material/src/main/resources/mapper/material/AgreementInfoMapper.xml
index 80396004..598bdb14 100644
--- a/sgzb-modules/sgzb-material/src/main/resources/mapper/material/AgreementInfoMapper.xml
+++ b/sgzb-modules/sgzb-material/src/main/resources/mapper/material/AgreementInfoMapper.xml
@@ -144,4 +144,13 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         WHERE status = '1' and unit_id = #{unitId} AND project_id = #{projectId}
     </select>
 
+    <select id="selectByagreementId" resultType="java.lang.Integer">
+        SELECT
+            COUNT(*)
+        FROM
+            tm_task_agreement tta
+        WHERE
+            tta.agreement_id=#{agreementId}
+    </select>
+
 </mapper>
\ No newline at end of file
diff --git a/sgzb-modules/sgzb-material/src/main/resources/mapper/material/BackApplyMapper.xml b/sgzb-modules/sgzb-material/src/main/resources/mapper/material/BackApplyMapper.xml
index 8f2c3ee1..426b8541 100644
--- a/sgzb-modules/sgzb-material/src/main/resources/mapper/material/BackApplyMapper.xml
+++ b/sgzb-modules/sgzb-material/src/main/resources/mapper/material/BackApplyMapper.xml
@@ -316,15 +316,17 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         <if test="lotId != null  and lotId != ''">
             and bpl.lot_id = #{lotId}
         </if>
+        <if test="proId != null  and proId != ''">
+            and bpl.lot_id = #{proId}
+        </if>
         <if test="taskStatus != null  and taskStatus != ''">
             and tt.task_status = #{taskStatus}
         </if>
         <if test="agreementCode != null  and agreementCode != ''">
             and bagi.agreement_code like concat('%', #{agreementCode}, '%')
         </if>
-        <if test="startTime != null  and startTime != '' and endTime != null  and endTime != ''">
-            and bai.back_time >=#{startTime}
-            and #{endTime} >=bai.back_time
+        <if test="time != null  and time != ''">
+            and bai.back_time =#{time}
         </if>
         GROUP BY bai.id, us.user_name, bai.phone, bpl.lot_name, bui.unit_name, bagi.plan_start_time
         ORDER BY bai.create_time desc