From e14e4425bbc2673e1c8188c63faa104ffd96b6ae Mon Sep 17 00:00:00 2001
From: lijisanxiong <1518062161@qq.com>
Date: Tue, 12 Aug 2025 21:21:40 +0800
Subject: [PATCH] =?UTF-8?q?fix=EF=BC=9A=E4=BF=AE=E5=A4=8D=E6=97=A5?=
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---
 CHANGELOG.md                                                  | 1 +
 .../provider/calendar-navigation.provider.ts                  | 4 +++-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index c0ffb64ca..87195e60b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -25,6 +25,7 @@
 - 修复选择视图选中数据回显异常
 - 修复甘特图全屏后滑块详情气泡及编辑器气泡未显示，新增飘窗参数appendTo（指示飘窗的内容将附加在哪一个网页元素上）
 - 修复虚拟化选择器（扩展）编辑器placeholder未生效异常
+- 修复日历部件设置selectedDate为不是标准时间值时，组件监听selectedDate值改变后会重复加载数据
 
 ### Changed
 
diff --git a/src/common/control-navigation/provider/calendar-navigation.provider.ts b/src/common/control-navigation/provider/calendar-navigation.provider.ts
index 93238f0e3..d5a188286 100644
--- a/src/common/control-navigation/provider/calendar-navigation.provider.ts
+++ b/src/common/control-navigation/provider/calendar-navigation.provider.ts
@@ -4,6 +4,7 @@ import {
   CalendarController,
 } from '@ibiz-template/runtime';
 import { ISysCalendar } from '@ibiz/model-core';
+import dayjs from 'dayjs';
 import { NavgationBaseProvider } from './navigation-base.provider';
 
 /**
@@ -28,7 +29,8 @@ export class CalendarNavigationProvider extends NavgationBaseProvider {
         .find(item => item !== undefined) || items[0];
     if (navData) {
       const date = new Date(navData.beginTime);
-      this.controller.setSelectDate(date);
+      // 开始时间不是标准的时间值时，调用setSelectDate会导致日历重复加载
+      if (dayjs(date).isValid()) this.controller.setSelectDate(date);
       this.controller.setNavData(navData);
     } else {
       this.navStack = [];
-- 
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