图片预览问题修改

src/main/resources/static/js/synthesisQuery/synthesisQueryCommon.js

@@ -3,6 +3,7 @@ function viewImg(item) {
     layer.photos({
         shade: 0.5,
         footer: false,
+        // toolbar: ['prev', 'next', 'download', 'customBtn'], // 添加自定义按钮标识
         photos: {
             "title": "图片预览",
             "start": 0,
@@ -13,6 +14,26 @@ function viewImg(item) {
                 }
             ]
         },
+        success: function(layero){
+            // 获取工具栏元素
+            var toolbar = $(layero).find('.layui-layer-photos-toolbar');
+            // 添加自定义按钮
+            var customBtn = $('<div class="layui-layer-photos-btn layui-layer-photos-customBtn" title="原图下载">'+
+                '<img style="margin-top: 15px;cursor: pointer;" src="../../img/synthesisQuery/download_icon2.png"></div>');
+            toolbar.append(customBtn);
+            // 绑定点击事件
+            customBtn.on('click', function(){
+                imgDownLoad(item,1);
+            });
+
+            var customBtn2 = $('<div class="layui-layer-photos-btn layui-layer-photos-customBtn" title="水印下载">'+
+                '<img style="margin-top: 15px;cursor: pointer;" src="../../img/synthesisQuery/water_icon.png"></div>');
+            toolbar.append(customBtn2);
+            // 绑定点击事件
+            customBtn2.on('click', function(){
+                generateWatermark(item)
+            });
+        }
     });
 }