58 lines
No EOL
1.2 KiB
JavaScript
58 lines
No EOL
1.2 KiB
JavaScript
const database = require('./../database');
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class Sport {
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constructor(id, name) {
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this.id = id;
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this.name = name;
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}
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}
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async function create(name) {
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query = `INSERT INTO scores.sports(sport_name)
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VALUES($1)
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RETURNING sport_id;`;
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const id = (await database.executeQuery(query, [name]))[0][0];
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return new Sport(id, name);
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}
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async function rename(id, name) {
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query = `UPDATE scores.sports
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SET sport_name = $2
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WHERE sport_id = $1;`;
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await database.executeQuery(query, [id, name]);
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return new Sport(id, name);
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}
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async function remove(id) {
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query = `DELETE FROM scores.sports
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WHERE sport_id = $1
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RETURNING sport_name;`;
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name = (await database.executeQuery(query, [id]))[0][0];
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return new Sport(id, name);
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}
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async function retrieveAll() {
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query = `SELECT *
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FROM scores.sports
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ORDER BY sport_name;`;
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const table = await database.executeQuery(query);
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const sportsList = [];
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table.forEach((row) => {
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sportsList.push(new Sport(row[0], row[1]));
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});
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return sportsList;
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}
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exports.create = create;
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exports.rename = rename;
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exports.remove = remove;
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exports.retrieveAll = retrieveAll; |