修改BUG：删除操作时增加删除数据到操作日志记录中 closed #ITBX1

#Issue
https://gitee.com/LongbowEnterprise/BootstrapAdmin/issues/ITBX1

Bootstrap.Admin/wwwroot/js/log.js

@@ -8,14 +8,15 @@
                 e.data.handler.call(that);
             });
         }
+        $('body').on('click', '.sweet-alert button.confirm', function(e) {
+            if($.logData.length > 0)
+                that.log({ crud: '删除' });
+        });
     };
 
     logPlugin.settings = {
         url: 'api/Logs',
         click: {
-            '#btn_delete': function () {
-                this.log({ crud: '删除' });
-            },
             '#btnSubmit': function () {
                 this.log({ crud: '保存' });
             },

Bootstrap.Admin/wwwroot/lib/longbow/longbow.common.js

@@ -208,7 +208,7 @@
                 xhrFields: { withCredentials: true },
                 crossDomain: true
             });
-            if ($.isArray($.logData) && !$.isEmptyObject(options.data)) $.logData.push({ url: url, data: options.data });
+            if ($.isArray($.logData) && !$.isEmptyObject(options.data) && options.method !== 'delete') $.logData.push({ url: url, data: options.data });
             $.ajax(ajaxSettings);
         },
         lgbSwal: function (options) {

Bootstrap.Admin/wwwroot/lib/longbow/longbow.dataentity.js

@@ -141,6 +141,7 @@
                             confirmButtonClass: "btn-danger ml-2",
                             cancelButtonText: "取消"
                         }, function () {
+                            $.logData.push({ url: options.url, data: arrselections });
                             setTimeout(function () {
                                 var iDs = arrselections.map(function (element, index) { return element.Id; });
                                 $.bc({