wehub-resource-sync
39 lines
1.1 KiB
TypeScript
39 lines
1.1 KiB
TypeScript
import type { WorkflowNode, WorkflowEdge } from './types';
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/**
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* Clean up invalid edges that point to non-existent nodes
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* This handles corrupted workflow data where edges reference deleted nodes
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*/
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export function cleanupInvalidEdges(
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nodes: WorkflowNode[],
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edges: WorkflowEdge[]
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): { nodes: WorkflowNode[]; edges: WorkflowEdge[]; removedCount: number } {
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const validNodeIds = new Set(nodes.map(n => n.id));
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const validEdges: WorkflowEdge[] = [];
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let removedCount = 0;
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for (const edge of edges) {
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// Check if both source and target nodes exist
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const sourceExists = validNodeIds.has(edge.source);
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const targetExists = validNodeIds.has(edge.target);
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if (!sourceExists || !targetExists) {
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console.warn(`🧹 Removing invalid edge ${edge.id}: source=${edge.source} (exists: ${sourceExists}), target=${edge.target} (exists: ${targetExists})`);
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removedCount++;
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continue;
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}
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validEdges.push(edge);
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}
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if (removedCount > 0) {
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console.log(`✅ Cleaned up ${removedCount} invalid edge(s) from workflow`);
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}
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return {
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nodes,
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edges: validEdges,
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removedCount,
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};
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}
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