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fix(web): migrate connector (#2941)

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Co-authored-by: Alex Yang <himself65@outlook.com>
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regischen 2023-06-30 16:11:04 +08:00 committed by GitHub
parent 38a2aa9d17
commit f4fc084a0a
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1 changed files with 54 additions and 0 deletions
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54
packages/env/src/blocksuite/subdoc-migration.ts vendored
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@ -1,5 +1,10 @@
import * as Y from 'yjs';
type XYWH = [number, number, number, number];
function deserializeXYWH(xywh: string): XYWH {
return JSON.parse(xywh) as XYWH;
}
function migrateDatabase(data: Y.Map<unknown>) {
data.delete('prop:mode');
data.set('prop:views', new Y.Array());
@ -93,6 +98,7 @@ function runBlockMigration(
if (flavour === 'affine:surface' && version <= 3) {
if (data.has('elements')) {
const elements = data.get('elements') as Y.Map<unknown>;
migrateSurface(elements);
data.set('prop:elements', elements.clone());
data.delete('elements');
} else {
@ -108,6 +114,54 @@ function runBlockMigration(
}
}
function migrateSurface(data: Y.Map<unknown>) {
for (const [, value] of <IterableIterator<[string, Y.Map<unknown>]>>(
data.entries()
)) {
if (value.get('type') === 'connector') {
migrateSurfaceConnector(value);
}
}
}
function migrateSurfaceConnector(data: Y.Map<any>) {
let id = data.get('startElement')?.id;
const controllers = data.get('controllers');
const length = controllers.length;
const xywh = deserializeXYWH(data.get('xywh'));
if (id) {
data.set('source', { id });
} else {
data.set('source', {
position: [controllers[0].x + xywh[0], controllers[0].y + xywh[1]],
});
}
id = data.get('endElement')?.id;
if (id) {
data.set('target', { id });
} else {
data.set('target', {
position: [
controllers[length - 1].x + xywh[0],
controllers[length - 1].y + xywh[1],
],
});
}
const width = data.get('lineWidth') ?? 4;
data.set('strokeWidth', width);
const color = data.get('color');
data.set('stroke', color);
data.delete('startElement');
data.delete('endElement');
data.delete('controllers');
data.delete('lineWidth');
data.delete('color');
data.delete('xywh');
}
function updateBlockVersions(versions: Y.Map<number>) {
const frameVersion = versions.get('affine:frame');
if (frameVersion !== undefined) {