项目不可重名

src/main/java/cn/palmte/work/controller/backend/ProjectController.java

@@ -4,7 +4,6 @@ import cn.palmte.work.bean.*;
 import cn.palmte.work.model.*;
 import cn.palmte.work.pojo.ActHisTask;
 import cn.palmte.work.service.*;
-import cn.palmte.work.utils.DateKit;
 import cn.palmte.work.utils.FreeMarkerUtil;
 import cn.palmte.work.utils.InterfaceUtil;
 import cn.palmte.work.utils.Utils;
@@ -24,7 +23,9 @@ import org.springframework.web.bind.annotation.*;
 
 import javax.servlet.http.HttpServletResponse;
 import java.io.IOException;
-import java.util.*;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
 import java.util.concurrent.ConcurrentHashMap;
 
 /**
@@ -65,6 +66,8 @@ public class ProjectController extends BaseController {
     private ProcurementTypeService procurementTypeService;
     @Autowired
     private ProjectSettleIncomeRepository projectSettleIncomeRepository;
+    @Autowired
+    private ProjectRepository projectRepository;
 
     /**
      * 项目列表
@@ -525,4 +528,17 @@ public class ProjectController extends BaseController {
     public void initBinder(WebDataBinder webDataBinder) {
         webDataBinder.addCustomFormatter(new DateFormatter("yyyy-MM-dd"));
     }
+
+    /**
+     * 保存项目与用户的关系
+     */
+    @RequestMapping("/checkName")
+    @ResponseBody
+    public ResponseMsg checkName(@RequestParam String name) {
+        Project project = projectRepository.findByProjectName(name);
+        if (project != null) {
+            return ResponseMsg.buildFailedMsg("失败");
+        }
+        return ResponseMsg.buildSuccessMsg("成功");
+    }
 }

src/main/resources/templates/admin/project_estimate_add.ftl

@@ -60,7 +60,7 @@
                         <div class="am-g am-form-group am-margin-top">
                             <div class="am-u-sm-4 am-u-md-2 am-text-right"><span style="color: red;">*</span>项目名称</div>
                             <div class="am-u-sm-6 am-u-md-6">
-                                <input type="text" class="am-input" data-validate-async data-validation-message="请输入项目名称（20字符以内）"
+                                <input type="text" id="name" class="am-input" data-validate-async data-validation-message="请输入项目名称（20字符以内）"
                                        name="name" placeholder="请输入项目名称（20字符以内）" maxlength="20"
                                        value="" required />
                             </div>
@@ -331,6 +331,7 @@
 <script src="${base}/assets/js/project_common.js"></script>
 <script src="${base}/assets/js/project_estimate.js"></script>
 <script>
+    var result = 0;
     $(function () {
         calIncomeAndCost();
         $("#saveDraft").click(function () {
@@ -342,6 +343,12 @@
                 window.confirm('开始日期应早于结束日期');
                 return;
             }
+            checkName();
+            if (result == 1) {
+                $("#saveDraft").attr('disabled',false);
+                window.confirm('项目名称已存在');
+                return;
+            }
             $("#pmsForm").attr("action","${base}/project/estimateAddSave");
             $("#pmsForm").submit();
             $("#saveDraft").attr('disabled',false);
@@ -355,12 +362,31 @@
                 window.confirm('开始日期应早于结束日期');
                 return;
             }
+            checkName();
+            if (result == 1) {
+                $("#saveApprove").attr('disabled',false);
+                window.confirm('项目名称已存在');
+                return;
+            }
             $("#pmsForm").attr("action","${base}/project/estimateAddSaveAndApprove");
             $("#pmsForm").submit();
             $("#saveApprove").attr('disabled',false);
         });
     });
 
+    function checkName () {
+        var name = $("#name").val();
+        $.ajax({
+            url: "${base}/project/checkName",
+            data: {name: name},
+            type: "post",
+            dataType: "json",
+            async: false,
+            success: function (data) {
+                result = data.status;
+            }
+        });
+    };
 </script>
 </@defaultLayout.layout>