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Enable offline edge split sync and stabilize local edge state

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Matthias
2026-04-01 11:04:40 +02:00
parent f9b15613c5
commit eb5ed06ced
8 changed files with 506 additions and 39 deletions
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13
lib/canvas-local-persistence.ts
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@@ -190,7 +190,8 @@ function opTouchesNodeId(op: CanvasPendingOp, nodeIdSet: ReadonlySet<string>): b
(typeof payload.nodeId === "string" && nodeIdSet.has(payload.nodeId)) ||
(typeof payload.sourceNodeId === "string" && nodeIdSet.has(payload.sourceNodeId)) ||
(typeof payload.targetNodeId === "string" && nodeIdSet.has(payload.targetNodeId)) ||
(typeof payload.parentId === "string" && nodeIdSet.has(payload.parentId))
(typeof payload.parentId === "string" && nodeIdSet.has(payload.parentId)) ||
(typeof payload.middleNodeId === "string" && nodeIdSet.has(payload.middleNodeId))
) {
return true;
}
@@ -227,8 +228,10 @@ function opHasClientRequestId(
function opTouchesEdgeId(op: CanvasPendingOp, edgeIdSet: ReadonlySet<string>): boolean {
if (!isRecord(op.payload)) return false;
return (
typeof op.payload.edgeId === "string" &&
edgeIdSet.has(op.payload.edgeId)
(typeof op.payload.edgeId === "string" &&
edgeIdSet.has(op.payload.edgeId)) ||
(typeof op.payload.splitEdgeId === "string" &&
edgeIdSet.has(op.payload.splitEdgeId))
);
}
@@ -291,6 +294,10 @@ function remapNodeIdInPayload(
changed = true;
}
}
if (nextPayload.middleNodeId === fromNodeId) {
nextPayload.middleNodeId = toNodeId;
changed = true;
}
const moves = nextPayload.moves;
if (Array.isArray(moves)) {