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fix: EchartsExt auto-refresh stops when widget leaves DOM (is_in_dom check)

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This commit is contained in:
Hermes Agent 2026-06-24 16:50:58 +08:00
parent 8d0848fd9d
commit 3d88fb5548
1 changed files with 10 additions and 1 deletions
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11
bricks/echartsext.js
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@ -47,6 +47,11 @@ bricks.EchartsExt = class extends bricks.VBox {
if (this._refresh_timer) return; // 防止重复启动 if (this._refresh_timer) return; // 防止重复启动
const doRefresh = () => { const doRefresh = () => {
if (!this.is_in_dom()) {
console.log('EchartsExt: widget not in DOM, stop auto-refresh');
this._refresh_timer = null;
return;
}
this.render_urldata().then(() => { this.render_urldata().then(() => {
// 继续下一轮 // 继续下一轮
if (this._refresh_timer) { // 检查是否已被取消 if (this._refresh_timer) { // 检查是否已被取消
@ -54,7 +59,11 @@ bricks.EchartsExt = class extends bricks.VBox {
} }
}).catch(err => { }).catch(err => {
console.error('Auto-refresh failed:', err); console.error('Auto-refresh failed:', err);
this._refresh_timer = setTimeout(doRefresh, this.refresh_period * 1000); // 失败也重试 if (this.is_in_dom()) {
this._refresh_timer = setTimeout(doRefresh, this.refresh_period * 1000); // 失败也重试
} else {
this._refresh_timer = null;
}
}); });
}; };