调整json格式存储link信息

admin/dashboard/templates/message_push_management.html

@@ -564,15 +564,23 @@ new Vue({
                             formData.content_link = JSON.stringify(formData.content_link);
                         }
                         
-                        const response = await axios.post('/message_push/api/tasks', formData);
+                        let response;
+                        if (formData.task_id) {
+                            // 更新任务
+                            response = await axios.put(`/message_push/api/tasks/${formData.task_id}`, formData);
+                        } else {
+                            // 创建新任务
+                            response = await axios.post('/message_push/api/tasks', formData);
+                        }
+
                         if (response.data.success) {
-                            this.$message.success('保存任务成功');
+                            this.$message.success(formData.task_id ? '更新任务成功' : '创建任务成功');
                             this.taskDialogVisible = false;
                             this.loadTasks();
                             this.loadStatistics();
                         }
                     } catch (error) {
-                        this.$message.error('保存任务失败');
+                        this.$message.error(formData.task_id ? '更新任务失败' : '创建任务失败');
                     }
                 }
             });
@@ -844,7 +852,18 @@ new Vue({
             return statusMap[status] || '';
         },
         formatDateTime(datetime) {
-            return new Date(datetime).toLocaleString();
+            if (!datetime) return '';
+            // 创建日期对象并转换为本地时间
+            const date = new Date(datetime);
+            // 使用 padStart 确保月份和日期是两位数
+            const year = date.getFullYear();
+            const month = String(date.getMonth() + 1).padStart(2, '0');
+            const day = String(date.getDate()).padStart(2, '0');
+            const hours = String(date.getHours()).padStart(2, '0');
+            const minutes = String(date.getMinutes()).padStart(2, '0');
+            const seconds = String(date.getSeconds()).padStart(2, '0');
+            
+            return `${year}-${month}-${day} ${hours}:${minutes}:${seconds}`;
         },
         refreshTasks() {
             this.loadTasks();