38 lines
1.2 KiB
TypeScript
38 lines
1.2 KiB
TypeScript
import * as dotenv from 'dotenv';
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import {Friendship} from './Friendship.interface';
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import {PartyPlanerDB} from '../PartyPlaner.db';
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dotenv.config();
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/**
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* Returns all friends of the given user
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* @param useDev If the dev or prod database should be used
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* @param userId The userId of the user to fetch the friends for
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* @return Friendship[] A list of friends
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*/
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export const getFriendshipData = async (useDev: boolean, userId: string): Promise<Friendship[]> => {
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let conn = await PartyPlanerDB.getConnection(useDev);
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try {
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let rows = await conn.query('SELECT f.friendship_id, f.friend_id, u.first_name as friend_first_name, u.last_name as friend_last_name, u.username as friend_username FROM friendships f LEFT OUTER JOIN users u ON f.friend_id = u.user_id WHERE f.user_id = ?', userId);
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let friends: Friendship[] = [];
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for (let row of rows) {
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friends.push({
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friendshipId: row.friendship_id,
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friendId: row.friend_id,
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friendFirstName: row.friend_first_name,
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friendLastName: row.friend_last_name,
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friendUsername: row.friend_username
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});
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}
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return friends;
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} catch (err) {
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throw err;
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} finally {
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// Return connection
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await conn.end();
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}
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};
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