消息中心 小红圈

src/main/java/com/ejweb/modules/sys/web/MenuController.java

@@ -8,6 +8,8 @@ import java.util.Map;
 
 import javax.servlet.http.HttpServletResponse;
 
+import com.ejweb.modules.sys.entity.User;
+import com.ejweb.modules.workbench.service.NoticeService;
 import org.apache.shiro.authz.annotation.RequiresPermissions;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Controller;
@@ -38,6 +40,8 @@ public class MenuController extends BaseController {
 
     @Autowired
     private SystemService systemService;
+    @Autowired
+    private NoticeService noticeService;
     
     @ModelAttribute("menu")
     public Menu get(@RequestParam(required=false) String id) {
@@ -115,7 +119,14 @@ public class MenuController extends BaseController {
 
     @RequiresPermissions("user")
     @RequestMapping(value = "tree")
-    public String tree() {
+    public String tree(Model model) {
+        User user = UserUtils.getUser();
+        Integer count = noticeService.getMessageCount(user.getId());
+        String result = "";
+        if (count != 0){
+            result = count.toString();
+        }
+        model.addAttribute("result", result);
         return "modules/sys/menuTree";
     }
 
@@ -148,7 +159,7 @@ public class MenuController extends BaseController {
     /**
      * isShowHide是否显示隐藏菜单
      * @param extId
-     * @param isShowHidden
+     * @param isShowHide
      * @param response
      * @return
      */

src/main/java/com/ejweb/modules/workbench/dao/ReportNoticeMapper.java

@@ -25,4 +25,6 @@ public interface ReportNoticeMapper extends CrudDao<ReportNotice> {
      * 获取列表
      */
     List<ReportNotice> selectBySendToId(@Param("sendToId") String sendToId) throws Exception;
+
+    int getMessageCount(String id);
 }
\ No newline at end of file

src/main/java/com/ejweb/modules/workbench/service/NoticeService.java

@@ -37,4 +37,8 @@ public class NoticeService{
         record.setStatus("1");
         noticeMapper.updateByPrimaryKeySelective(record);
     }
+
+    public int getMessageCount(String id) {
+        return noticeMapper.getMessageCount(id);
+    }
 }

src/main/java/com/ejweb/modules/workbench/web/NoticeController.java

@@ -16,6 +16,8 @@ import org.springframework.web.bind.annotation.RequestMapping;
 
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
+import java.io.PrintWriter;
 
 /**
  * Created by mengxy on 2017/9/15.
@@ -97,4 +99,18 @@ public class NoticeController extends BaseController {
         }
         return "redirect:" + adminPath + "/notice/list";
     }
+
+    @RequestMapping("prompt")
+    public void getMessageCount(HttpServletResponse response) throws IOException {
+        User user = UserUtils.getUser();
+        Integer count = noticeService.getMessageCount(user.getId());
+        String result = "";
+        if (count != 0){
+            result = count.toString();
+        }
+        PrintWriter out = response.getWriter();
+        response.setContentType("application/json;charset=utf-8");
+        out.write(result);
+        out.close();
+    }
 }

src/main/resources/mappings/modules/workbench/ReportNoticeMapper.xml

@@ -15,8 +15,8 @@
     <result column="update_date" property="updateDate" jdbcType="TIMESTAMP" />
   </resultMap>
   <sql id="Base_Column_List" >
-    id, report_id, title, send_time, send_from_id, send_to_id, status, create_by, DATE_FORMAT(create_date,'%Y-%m-%d %H:%i:%s'), update_by,
-    DATE_FORMAT(update_date,'%Y-%m-%d %H:%i:%s')
+    id, report_id, title, send_time, send_from_id, send_to_id, status, create_by, create_date, update_by,
+    update_date
   </sql>
   <select id="selectByPrimaryKey" resultMap="BaseResultMap" parameterType="java.lang.String" >
     select 
@@ -158,4 +158,14 @@
     WHERE send_to_id = #{sendToId,jdbcType=VARCHAR}
     order by create_date desc
   </select>
+
+  <select id="getMessageCount" resultType="Integer">
+    SELECT
+    count(*)
+    FROM
+    CT_BBTC_REPORT_NOTICE n
+    WHERE
+    n.SEND_TO_ID = #{sendToId,jdbcType=VARCHAR}
+    AND n.STATUS = '0'
+  </select>
 </mapper>
\ No newline at end of file

src/main/webapp/WEB-INF/views/modules/sys/menuTree.jsp

@@ -27,6 +27,14 @@
     </script>
 </head>
 <body> --%>
+<script type="text/javascript">
+    function showMessage() {
+        var result = "${result}";
+        if (result == "") {
+            $("#messageDiv").hide();
+        }
+    }
+</script>
     <div class="accordion" id="menu-${param.parentId}">
         <c:set var="menuList" value="${fns:getMenuList()}"/><c:set var="firstMenu" value="true"/>
         <c:forEach items="${menuList}" var="menu" varStatus="idxStatus">
@@ -35,8 +43,14 @@
                 <c:if test="${(fns:getUser().admin && menu.id ne '81687207761300463255') || (!fns:getUser().admin)}">
                 <!--  -->
                 <div class="accordion-group">
-                    <div class="accordion-heading">
-                        <a class="accordion-toggle" data-toggle="collapse" data-parent="#menu-${param.parentId}" data-href="#collapse-${menu.id}" href="#collapse-${menu.id}" title="${menu.remarks}"><i class="icon-chevron-${not empty firstMenu && firstMenu ? 'down' : 'right'}"></i>&nbsp;${menu.name}</a>
+                    <div class="accordion-heading" style="position:relative;"><div>
+                        <a class="accordion-toggle" data-toggle="collapse" data-parent="#menu-${param.parentId}" data-href="#collapse-${menu.id}" href="#collapse-${menu.id}" title="${menu.remarks}">
+                            <i class="icon-chevron-${not empty firstMenu && firstMenu ? 'down' : 'right'}"></i>&nbsp;${menu.name}</a></div>
+                        <c:if test="${menu.name eq '消息中心'}">
+                            <div id="messageDiv" style="position:absolute;right:20px;top:10px;width:15px; height:15px; background-color:#F00; border-radius:25px;">
+                                <span id="promptMessage" style="height:15px; line-height:15px; display:block; color:#FFF; text-align:center">${result}</span>
+                            </div>
+                        </c:if>
                     </div>
                     <div id="collapse-${menu.id}" class="accordion-body collapse ${not empty firstMenu && firstMenu ? 'in' : ''}">
                         <div class="accordion-inner">
@@ -61,6 +75,8 @@
                 </div>
                 </c:if>
             </c:if>
-        </c:forEach></div><%--
+        </c:forEach></div>
+    <img hidden src="about:blank" onerror="showMessage();">
+<%--
 </body>
 </html> --%>
\ No newline at end of file

src/main/webapp/WEB-INF/views/modules/sys/sysIndex.jsp

@@ -125,6 +125,22 @@
                     $(this).click();
                 }
             });
+            $.ajax({
+                url: "${ctx}/notice/prompt",
+                dataType: "text",
+                traditional: true,//这里设置为true
+                cache: false,
+                success: function(result) { //登录成功后返回的数据
+                    if (result != "") {
+                        $("#prompt").text(result);
+                    }else {
+                        $("#message").hide();
+                    }
+                },
+                error:function(){
+                    alert("系统错误！");
+                }
+            });
         });
         // <c:if test="${tabmode eq '1'}"> 添加一个页签
         function addTab($this, refresh){
@@ -183,7 +199,12 @@
                             <c:if test="${menu.parent.id eq '1'&&menu.isShow eq '1'}">
                                 <li class="menu ${not empty firstMenu && firstMenu ? ' active' : ''}">
                                     <c:if test="${empty menu.href}">
-                                        <a class="menu" href="javascript:" data-href="${ctx}/sys/menu/tree?parentId=${menu.id}" data-id="${menu.id}"><span>${menu.name}</span></a>
+                                        <a class="menu" href="javascript:" data-href="${ctx}/sys/menu/tree?parentId=${menu.id}" data-id="${menu.id}"><div style="position:relative;"><div><span>${menu.name}</span></div>
+                                            <c:if test="${menu.name eq '工作台'}">
+                                            <div id="message" style="position:absolute;right:-10px;top:-10px;width:15px; height:15px; background-color:#F00; border-radius:25px;">
+                                                <span id="prompt" style="height:15px; line-height:15px; display:block; color:#FFF; text-align:center"></span>
+                                            </div>
+                                        </c:if></div></a>
                                     </c:if>
                                     <c:if test="${not empty menu.href}">
                                         <a class="menu" href="${fn:indexOf(menu.href, '://') eq -1 ? ctx : ''}${menu.href}" data-id="${menu.id}" target="mainFrame"><span>${menu.name}</span></a>