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| 1 | +import * as fs from 'fs'; |
| 2 | +import * as path from 'path'; |
| 3 | +import * as shell from 'shelljs'; |
| 4 | +import { Messages, Org } from '@salesforce/core'; |
| 5 | +import { sfProject } from '../../utils/sfcli/project/sfProject'; |
| 6 | +import { Logger } from '../../utils/logger'; |
| 7 | +import { Constants } from '../../utils/constants/stringContants'; |
| 8 | +import { FlexiPageAssessmentInfo } from '../../utils/interfaces'; |
| 9 | +import { createProgressBar } from '../base'; |
| 10 | +import { xmlUtil } from '../../utils/XMLUtil'; |
| 11 | +import { FileDiffUtil } from '../../utils/lwcparser/fileutils/FileDiffUtil'; |
| 12 | +import { transformFlexipageBundle } from '../../utils/flexipage/flexiPageTransformer'; |
| 13 | +import { Flexipage } from '../interfaces'; |
| 14 | +import { BaseRelatedObjectMigration } from './BaseRealtedObjectMigration'; |
| 15 | + |
| 16 | +export class FlexipageMigration extends BaseRelatedObjectMigration { |
| 17 | + private messages: Messages; |
| 18 | + |
| 19 | + public constructor(projectPath: string, namespace: string, org: Org, messages: Messages) { |
| 20 | + super(projectPath, namespace, org); |
| 21 | + this.messages = messages; |
| 22 | + } |
| 23 | + |
| 24 | + public processObjectType(): string { |
| 25 | + return Constants.FlexiPage; |
| 26 | + } |
| 27 | + |
| 28 | + public assess(): FlexiPageAssessmentInfo[] { |
| 29 | + Logger.info(this.messages.getMessage('assessingFlexiPages')); |
| 30 | + return this.process('assess'); |
| 31 | + } |
| 32 | + |
| 33 | + public migrate(): FlexiPageAssessmentInfo[] { |
| 34 | + Logger.info(this.messages.getMessage('migratingFlexiPages')); |
| 35 | + return this.process('migrate'); |
| 36 | + } |
| 37 | + |
| 38 | + private process(mode: 'assess' | 'migrate'): FlexiPageAssessmentInfo[] { |
| 39 | + Logger.info(this.messages.getMessage('retrievingFlexiPages')); |
| 40 | + shell.cd(this.projectPath); |
| 41 | + sfProject.retrieve(Constants.FlexiPage, this.org.getUsername()); |
| 42 | + const files = fs |
| 43 | + .readdirSync(path.join(this.projectPath, 'force-app', 'main', 'default', 'flexipages')) |
| 44 | + .filter((file) => file.endsWith('.xml')); |
| 45 | + Logger.info(this.messages.getMessage('successfullyRetrievedFlexiPages', [files.length])); |
| 46 | + const progressBar = createProgressBar('Migrating', 'Flexipage'); |
| 47 | + progressBar.setTotal(files.length); |
| 48 | + const flexPageAssessmentInfos: FlexiPageAssessmentInfo[] = []; |
| 49 | + |
| 50 | + for (const file of files) { |
| 51 | + Logger.logVerbose(this.messages.getMessage('processingFlexiPage', [file])); |
| 52 | + const filePath = path.join(this.projectPath, 'force-app', 'main', 'default', 'flexipages', file); |
| 53 | + try { |
| 54 | + const flexPageAssessmentInfo: FlexiPageAssessmentInfo = this.processFlexiPage(file, filePath, mode); |
| 55 | + flexPageAssessmentInfos.push(flexPageAssessmentInfo); |
| 56 | + Logger.logVerbose( |
| 57 | + this.messages.getMessage('completedProcessingFlexiPage', [ |
| 58 | + file, |
| 59 | + JSON.stringify(flexPageAssessmentInfo.errors), |
| 60 | + ]) |
| 61 | + ); |
| 62 | + } catch (error) { |
| 63 | + Logger.error(this.messages.getMessage('errorProcessingFlexiPage', [file, error])); |
| 64 | + flexPageAssessmentInfos.push({ |
| 65 | + name: file, |
| 66 | + errors: [error instanceof Error ? error.message : JSON.stringify(error)], |
| 67 | + path: filePath, |
| 68 | + diff: '', |
| 69 | + status: 'Errors', |
| 70 | + }); |
| 71 | + } |
| 72 | + progressBar.increment(); |
| 73 | + } |
| 74 | + progressBar.stop(); |
| 75 | + Logger.info(this.messages.getMessage('completedProcessingAllFlexiPages', [flexPageAssessmentInfos.length])); |
| 76 | + return flexPageAssessmentInfos; |
| 77 | + } |
| 78 | + |
| 79 | + private processFlexiPage(fileName: string, filePath: string, mode: 'assess' | 'migrate'): FlexiPageAssessmentInfo { |
| 80 | + Logger.logVerbose(this.messages.getMessage('startingFlexiPageProcessing', [fileName])); |
| 81 | + const fileContent = fs.readFileSync(filePath, 'utf8'); |
| 82 | + Logger.logVerbose(this.messages.getMessage('readFlexiPageContent', [fileContent.length])); |
| 83 | + |
| 84 | + const parent: { FlexiPage: Flexipage } = xmlUtil.parse(fileContent) as { FlexiPage: Flexipage }; |
| 85 | + const json = parent.FlexiPage; |
| 86 | + const transformedFlexiPage = transformFlexipageBundle(json, this.namespace); |
| 87 | + if (transformedFlexiPage === false) { |
| 88 | + return { |
| 89 | + name: fileName, |
| 90 | + errors: [], |
| 91 | + path: filePath, |
| 92 | + diff: '', |
| 93 | + status: 'No Changes', |
| 94 | + }; |
| 95 | + } |
| 96 | + parent.FlexiPage = transformedFlexiPage as Flexipage; |
| 97 | + const modifiedContent = xmlUtil.build(parent); |
| 98 | + |
| 99 | + if (mode === 'migrate') { |
| 100 | + fs.writeFileSync(filePath, modifiedContent); |
| 101 | + Logger.logVerbose(this.messages.getMessage('updatedModifiedContent', [filePath])); |
| 102 | + } |
| 103 | + |
| 104 | + const diff = new FileDiffUtil().getFileDiff(fileName, fileContent, modifiedContent); |
| 105 | + Logger.logVerbose(this.messages.getMessage('generatedDiffForFile', [fileName])); |
| 106 | + |
| 107 | + return { |
| 108 | + path: filePath, |
| 109 | + name: fileName, |
| 110 | + diff: JSON.stringify(diff), |
| 111 | + errors: [], |
| 112 | + status: 'Can be Automated', |
| 113 | + }; |
| 114 | + } |
| 115 | +} |
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