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fix(editor): modelValue自动更新不成功

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This commit is contained in:
roymondchen 2022-12-07 16:26:26 +08:00
parent 8ab6cdb03c
commit e813129eb8
2 changed files with 4 additions and 3 deletions
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4
packages/editor/src/Editor.vue
View File

@ -223,7 +223,7 @@ export default defineComponent({
emits: ['props-panel-mounted', 'update:modelValue'],
setup(props, { emit }) {
editorService.on('root-change', (value) => {
editorService.on('root-change', (value, preValue) => {
const nodeId = editorService.get<MNode | null>('node')?.id || props.defaultSelected;
let node;
if (nodeId) {
@ -240,7 +240,7 @@ export default defineComponent({
editorService.set('page', null);
}
if (toRaw(value) !== toRaw(editorService.get('root'))) {
if (toRaw(value) !== toRaw(preValue)) {
emit('update:modelValue', value);
}
});

3
packages/editor/src/services/editor.ts
View File

@ -95,6 +95,7 @@ class Editor extends BaseService {
* @param value MNode
*/
public set<T = MNode>(name: keyof StoreState, value: T) {
const preValue = this.state[name];
this.state[name] = value as any;
// set nodes时将node设置为nodes第一个元素
if (name === 'nodes') {
@ -102,7 +103,7 @@ class Editor extends BaseService {
}
if (name === 'root') {
this.state.pageLength = (value as unknown as MApp)?.items?.length || 0;
this.emit('root-change', value);
this.emit('root-change', value, preValue);
}
}