mirror of
https://github.com/AmruthPillai/Reactive-Resume.git
synced 2025-11-13 08:13:49 +10:00
Firebase Stub: resolving ESLint errors
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@ -2,102 +2,85 @@ import path from 'path';
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import fs from 'fs';
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import { v4 as uuidv4 } from 'uuid';
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import { AuthConstants, DatabaseConstants } from '../constants';
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import DatabaseConstants from '../constants/database';
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import Reference from './reference';
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class Database {
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static #instance = undefined;
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#uuid = '';
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#data = {};
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#references = {};
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#anonymousUser1 = undefined;
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#anonymousUser2 = undefined;
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const singleton = Symbol('');
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const singletonEnforcer = Symbol('');
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constructor() {
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if (Database.#instance) {
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return Database.#instance;
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const readFile = (fileRelativePath) => {
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const fileAbsolutePath = path.resolve(__dirname, fileRelativePath);
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const fileBuffer = fs.readFileSync(fileAbsolutePath);
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const fileData = JSON.parse(fileBuffer);
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return fileData;
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};
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class Database {
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constructor(enforcer) {
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if (enforcer !== singletonEnforcer) {
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throw new Error('Cannot construct singleton');
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}
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Database.#instance = this;
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this.#uuid = uuidv4();
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this.#anonymousUser1 = {
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uid: AuthConstants.anonymousUser1.uid,
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isAnonymous: AuthConstants.anonymousUser1.isAnonymous,
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};
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this.#anonymousUser2 = {
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uid: AuthConstants.anonymousUser2.uid,
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isAnonymous: AuthConstants.anonymousUser2.isAnonymous,
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};
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this.uuidField = uuidv4();
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this.dataField = {};
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this.referencesField = {};
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}
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get anonymousUser1() {
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return this.#anonymousUser1;
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}
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static get instance() {
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if (!this[singleton]) {
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this[singleton] = new Database(singletonEnforcer);
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}
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get anonymousUser2() {
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return this.#anonymousUser2;
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return this[singleton];
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}
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get uuid() {
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return this.#uuid;
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}
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static readFile(fileRelativePath) {
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const fileAbsolutePath = path.resolve(__dirname, fileRelativePath);
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const fileBuffer = fs.readFileSync(fileAbsolutePath);
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const fileData = JSON.parse(fileBuffer);
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return fileData;
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return this.uuidField;
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}
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initializeData() {
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const resumes = {};
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const demoStateResume1 = Database.readFile(
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'../../../src/data/demoState.json',
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);
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let date = new Date('December 15, 2020 11:20:25');
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const demoStateResume1 = readFile('../../../src/data/demoState.json');
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const date = new Date('December 15, 2020 11:20:25');
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demoStateResume1.updatedAt = date.valueOf();
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date.setMonth(date.getMonth() - 2);
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demoStateResume1.createdAt = date.valueOf();
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demoStateResume1.user = this.anonymousUser1.uid;
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demoStateResume1.user = DatabaseConstants.user1.uid;
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resumes[DatabaseConstants.demoStateResume1Id] = demoStateResume1;
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const demoStateResume2 = JSON.parse(JSON.stringify(demoStateResume1));
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demoStateResume2.user = this.anonymousUser2.uid;
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demoStateResume2.user = DatabaseConstants.user2.uid;
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resumes[DatabaseConstants.demoStateResume2Id] = demoStateResume2;
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const initialStateResume = Database.readFile(
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'../../../src/data/initialState.json',
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);
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const initialStateResume = readFile('../../../src/data/initialState.json');
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initialStateResume.updatedAt = date.valueOf();
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initialStateResume.createdAt = date.valueOf();
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initialStateResume.user = this.anonymousUser1.uid;
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initialStateResume.user = DatabaseConstants.user1.uid;
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resumes[DatabaseConstants.initialStateResumeId] = initialStateResume;
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for (var key in resumes) {
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Object.keys(resumes).forEach((key) => {
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const resume = resumes[key];
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resume.id = key;
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resume.name = `Test Resume ${key}`;
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}
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});
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this.#data[DatabaseConstants.resumesPath] = resumes;
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this.dataField[DatabaseConstants.resumesPath] = resumes;
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const users = {};
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users[this.anonymousUser1.uid] = this.anonymousUser1;
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users[this.anonymousUser2.uid] = this.anonymousUser2;
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this.#data[DatabaseConstants.usersPath] = users;
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users[DatabaseConstants.user1.uid] = DatabaseConstants.user1;
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users[DatabaseConstants.user2.uid] = DatabaseConstants.user2;
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this.dataField[DatabaseConstants.usersPath] = users;
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}
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ref(path) {
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const newRef = new Reference(path, () => this.#data);
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const existingRef = this.#references[newRef.path];
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ref(referencePath) {
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const newRef = new Reference(referencePath, () => this.dataField);
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const existingRef = this.referencesField[newRef.path];
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if (existingRef) {
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return existingRef;
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}
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this.#references[newRef.path] = newRef;
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this.referencesField[newRef.path] = newRef;
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return newRef;
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}
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}
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