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refactor(core): 调整eventHelper代码

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This commit is contained in:
roymondchen 2026-01-12 20:17:47 +08:00
parent 5110f0cbca
commit e6e68ae69a
2 changed files with 26 additions and 16 deletions
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20
packages/core/src/App.ts
View File

@ -197,17 +197,7 @@ class App extends EventEmitter {
app: this,
});
if (this.eventHelper) {
this.eventHelper.removeNodeEvents();
for (const [, node] of this.page.nodes) {
this.eventHelper.bindNodeEvents(node);
}
for (const [, page] of this.pageFragments) {
for (const [, node] of page.nodes) {
this.eventHelper.bindNodeEvents(node);
}
}
}
this.eventHelper?.initEvents();
super.emit('page-change', this.page);
}
@ -254,7 +244,7 @@ class App extends EventEmitter {
node.data?.id &&
node.eventKeys.has(`${String(name)}_${node.data.id}`)
) {
return this.eventHelper?.emit(node.eventKeys.get(`${String(name)}_${node.data.id}`)!, node, ...otherArgs);
return this.eventHelper.emit(node.eventKeys.get(`${String(name)}_${node.data.id}`)!, node, ...otherArgs);
}
return super.emit(name, ...args);
}
@ -265,8 +255,12 @@ class App extends EventEmitter {
* @returns void
*/
public async runCode(codeId: Id, params: Record<string, any>, args: any[], flowState?: FlowState, node?: Node) {
if (!codeId || isEmpty(this.codeDsl)) return;
if (!codeId || isEmpty(this.codeDsl)) {
return;
}
const content = this.codeDsl?.[codeId]?.content;
if (typeof content === 'function') {
try {
await content({ app: this, params, eventParams: args, flowState, node });

22
packages/core/src/EventHelper.ts
View File

@ -82,6 +82,22 @@ export default class EventHelper extends EventEmitter {
this.dataSourceEventList.clear();
}
public initEvents() {
this.removeNodeEvents();
if (this.app.page) {
for (const [, node] of this.app.page.nodes) {
this.bindNodeEvents(node);
}
}
for (const [, page] of this.app.pageFragments) {
for (const [, node] of page.nodes) {
this.bindNodeEvents(node);
}
}
}
public bindNodeEvents(node: TMagicNode) {
node.events?.forEach((event, index) => {
if (!event.name) {
@ -301,11 +317,11 @@ export default class EventHelper extends EventEmitter {
return;
}
const instanceMethodPropmise = [];
const instanceMethodPromise = [];
for (const node of toNodes) {
if (node.instance) {
if (typeof node.instance[methodName] === 'function') {
instanceMethodPropmise.push(node.instance[methodName](fromCpt, ...args));
instanceMethodPromise.push(node.instance[methodName](fromCpt, ...args));
}
} else {
node.addEventToQueue({
@ -316,6 +332,6 @@ export default class EventHelper extends EventEmitter {
}
}
await Promise.all(instanceMethodPropmise);
await Promise.all(instanceMethodPromise);
}
}