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chore: add pre-built dist folder for npx usage
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thesved
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Romuald Członkowski
Romuald Członkowski
parent
a70d96a373
commit
5057481e70
264
dist/services/workflow-versioning-service.js
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264
dist/services/workflow-versioning-service.js
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"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.WorkflowVersioningService = void 0;
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const workflow_validator_1 = require("./workflow-validator");
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const enhanced_config_validator_1 = require("./enhanced-config-validator");
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class WorkflowVersioningService {
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constructor(nodeRepository, apiClient) {
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this.nodeRepository = nodeRepository;
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this.apiClient = apiClient;
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this.DEFAULT_MAX_VERSIONS = 10;
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}
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async createBackup(workflowId, workflow, context) {
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const versions = this.nodeRepository.getWorkflowVersions(workflowId, 1);
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const nextVersion = versions.length > 0 ? versions[0].versionNumber + 1 : 1;
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const versionId = this.nodeRepository.createWorkflowVersion({
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workflowId,
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versionNumber: nextVersion,
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workflowName: workflow.name || 'Unnamed Workflow',
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workflowSnapshot: workflow,
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trigger: context.trigger,
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operations: context.operations,
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fixTypes: context.fixTypes,
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metadata: context.metadata
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});
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const pruned = this.nodeRepository.pruneWorkflowVersions(workflowId, this.DEFAULT_MAX_VERSIONS);
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return {
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versionId,
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versionNumber: nextVersion,
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pruned,
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message: pruned > 0
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? `Backup created (version ${nextVersion}), pruned ${pruned} old version(s)`
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: `Backup created (version ${nextVersion})`
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};
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}
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async getVersionHistory(workflowId, limit = 10) {
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const versions = this.nodeRepository.getWorkflowVersions(workflowId, limit);
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return versions.map(v => ({
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id: v.id,
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workflowId: v.workflowId,
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versionNumber: v.versionNumber,
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workflowName: v.workflowName,
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trigger: v.trigger,
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operationCount: v.operations ? v.operations.length : undefined,
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fixTypesApplied: v.fixTypes || undefined,
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createdAt: v.createdAt,
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size: JSON.stringify(v.workflowSnapshot).length
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}));
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}
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async getVersion(versionId) {
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return this.nodeRepository.getWorkflowVersion(versionId);
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}
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async restoreVersion(workflowId, versionId, validateBefore = true) {
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if (!this.apiClient) {
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return {
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success: false,
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message: 'API client not configured - cannot restore workflow',
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workflowId,
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toVersionId: versionId || 0,
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backupCreated: false
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};
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}
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let versionToRestore = null;
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if (versionId) {
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versionToRestore = this.nodeRepository.getWorkflowVersion(versionId);
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}
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else {
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versionToRestore = this.nodeRepository.getLatestWorkflowVersion(workflowId);
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}
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if (!versionToRestore) {
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return {
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success: false,
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message: versionId
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? `Version ${versionId} not found`
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: `No backup versions found for workflow ${workflowId}`,
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workflowId,
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toVersionId: versionId || 0,
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backupCreated: false
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};
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}
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if (validateBefore) {
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const validator = new workflow_validator_1.WorkflowValidator(this.nodeRepository, enhanced_config_validator_1.EnhancedConfigValidator);
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const validationResult = await validator.validateWorkflow(versionToRestore.workflowSnapshot, {
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validateNodes: true,
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validateConnections: true,
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validateExpressions: false,
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profile: 'runtime'
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});
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if (validationResult.errors.length > 0) {
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return {
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success: false,
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message: `Cannot restore - version ${versionToRestore.versionNumber} has validation errors`,
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workflowId,
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toVersionId: versionToRestore.id,
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backupCreated: false,
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validationErrors: validationResult.errors.map(e => e.message || 'Unknown error')
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};
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}
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}
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let backupResult;
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try {
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const currentWorkflow = await this.apiClient.getWorkflow(workflowId);
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backupResult = await this.createBackup(workflowId, currentWorkflow, {
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trigger: 'partial_update',
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metadata: {
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reason: 'Backup before rollback',
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restoringToVersion: versionToRestore.versionNumber
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}
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});
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}
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catch (error) {
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return {
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success: false,
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message: `Failed to create backup before restore: ${error.message}`,
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workflowId,
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toVersionId: versionToRestore.id,
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backupCreated: false
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};
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}
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try {
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await this.apiClient.updateWorkflow(workflowId, versionToRestore.workflowSnapshot);
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return {
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success: true,
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message: `Successfully restored workflow to version ${versionToRestore.versionNumber}`,
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workflowId,
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fromVersion: backupResult.versionNumber,
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toVersionId: versionToRestore.id,
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backupCreated: true,
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backupVersionId: backupResult.versionId
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};
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}
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catch (error) {
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return {
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success: false,
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message: `Failed to restore workflow: ${error.message}`,
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workflowId,
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toVersionId: versionToRestore.id,
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backupCreated: true,
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backupVersionId: backupResult.versionId
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};
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}
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}
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async deleteVersion(versionId) {
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const version = this.nodeRepository.getWorkflowVersion(versionId);
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if (!version) {
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return {
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success: false,
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message: `Version ${versionId} not found`
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};
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}
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this.nodeRepository.deleteWorkflowVersion(versionId);
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return {
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success: true,
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message: `Deleted version ${version.versionNumber} for workflow ${version.workflowId}`
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};
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}
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async deleteAllVersions(workflowId) {
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const count = this.nodeRepository.getWorkflowVersionCount(workflowId);
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if (count === 0) {
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return {
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deleted: 0,
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message: `No versions found for workflow ${workflowId}`
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};
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}
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const deleted = this.nodeRepository.deleteWorkflowVersionsByWorkflowId(workflowId);
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return {
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deleted,
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message: `Deleted ${deleted} version(s) for workflow ${workflowId}`
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};
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}
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async pruneVersions(workflowId, maxVersions = 10) {
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const pruned = this.nodeRepository.pruneWorkflowVersions(workflowId, maxVersions);
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const remaining = this.nodeRepository.getWorkflowVersionCount(workflowId);
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return { pruned, remaining };
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}
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async truncateAllVersions(confirm) {
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if (!confirm) {
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return {
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deleted: 0,
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message: 'Truncate operation not confirmed - no action taken'
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};
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}
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const deleted = this.nodeRepository.truncateWorkflowVersions();
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return {
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deleted,
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message: `Truncated workflow_versions table - deleted ${deleted} version(s)`
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};
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}
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async getStorageStats() {
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const stats = this.nodeRepository.getVersionStorageStats();
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return {
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totalVersions: stats.totalVersions,
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totalSize: stats.totalSize,
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totalSizeFormatted: this.formatBytes(stats.totalSize),
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byWorkflow: stats.byWorkflow.map((w) => ({
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workflowId: w.workflowId,
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workflowName: w.workflowName,
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versionCount: w.versionCount,
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totalSize: w.totalSize,
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totalSizeFormatted: this.formatBytes(w.totalSize),
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lastBackup: w.lastBackup
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}))
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};
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}
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async compareVersions(versionId1, versionId2) {
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const v1 = this.nodeRepository.getWorkflowVersion(versionId1);
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const v2 = this.nodeRepository.getWorkflowVersion(versionId2);
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if (!v1 || !v2) {
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throw new Error(`One or both versions not found: ${versionId1}, ${versionId2}`);
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}
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const nodes1 = new Set(v1.workflowSnapshot.nodes?.map((n) => n.id) || []);
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const nodes2 = new Set(v2.workflowSnapshot.nodes?.map((n) => n.id) || []);
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const addedNodes = [...nodes2].filter(id => !nodes1.has(id));
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const removedNodes = [...nodes1].filter(id => !nodes2.has(id));
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const commonNodes = [...nodes1].filter(id => nodes2.has(id));
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const modifiedNodes = [];
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for (const nodeId of commonNodes) {
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const node1 = v1.workflowSnapshot.nodes?.find((n) => n.id === nodeId);
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const node2 = v2.workflowSnapshot.nodes?.find((n) => n.id === nodeId);
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if (JSON.stringify(node1) !== JSON.stringify(node2)) {
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modifiedNodes.push(nodeId);
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}
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}
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const conn1Str = JSON.stringify(v1.workflowSnapshot.connections || {});
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const conn2Str = JSON.stringify(v2.workflowSnapshot.connections || {});
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const connectionChanges = conn1Str !== conn2Str ? 1 : 0;
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const settings1 = v1.workflowSnapshot.settings || {};
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const settings2 = v2.workflowSnapshot.settings || {};
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const settingChanges = this.diffObjects(settings1, settings2);
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return {
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versionId1,
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versionId2,
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version1Number: v1.versionNumber,
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version2Number: v2.versionNumber,
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addedNodes,
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removedNodes,
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modifiedNodes,
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connectionChanges,
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settingChanges
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};
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}
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formatBytes(bytes) {
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if (bytes === 0)
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return '0 Bytes';
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const k = 1024;
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const sizes = ['Bytes', 'KB', 'MB', 'GB'];
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const i = Math.floor(Math.log(bytes) / Math.log(k));
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return Math.round((bytes / Math.pow(k, i)) * 100) / 100 + ' ' + sizes[i];
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}
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diffObjects(obj1, obj2) {
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const changes = {};
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const allKeys = new Set([...Object.keys(obj1), ...Object.keys(obj2)]);
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for (const key of allKeys) {
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if (JSON.stringify(obj1[key]) !== JSON.stringify(obj2[key])) {
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changes[key] = {
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before: obj1[key],
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after: obj2[key]
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};
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}
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}
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return changes;
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}
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}
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exports.WorkflowVersioningService = WorkflowVersioningService;
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//# sourceMappingURL=workflow-versioning-service.js.map
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