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feat: upgrade to TypeORM 0.3

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Dragory 2023-07-01 12:17:45 +00:00
parent 8cee4ec1e4
commit 761ff27771
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57 changed files with 412 additions and 325 deletions
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32
backend/src/data/db.ts
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@ -1,33 +1,15 @@
import path from "path";
import { Connection, createConnection } from "typeorm";
import { SimpleError } from "../SimpleError";
import { backendDir } from "../paths";
import { QueryLogger } from "./queryLogger";
import { dataSource } from "./dataSource";
const ormconfigPath = path.join(backendDir, "ormconfig.js");
// eslint-disable-next-line @typescript-eslint/no-var-requires
const connectionOptions = require(ormconfigPath);
let connectionPromise: Promise<Connection>;
export let connection: Connection;
let connectionPromise: Promise<void>;
export function connect() {
if (!connectionPromise) {
connectionPromise = createConnection({
...(connectionOptions as any),
logging: ["query", "error"],
logger: new QueryLogger(),
}).then((newConnection) => {
// Verify the DB timezone is set to UTC
return newConnection.query("SELECT TIMEDIFF(NOW(), UTC_TIMESTAMP) AS tz").then((r) => {
if (r[0].tz !== "00:00:00") {
throw new SimpleError(`Database timezone must be UTC (detected ${r[0].tz})`);
}
connection = newConnection;
return newConnection;
});
connectionPromise = dataSource.initialize().then(async (initializedDataSource) => {
const tzResult = await initializedDataSource.query("SELECT TIMEDIFF(NOW(), UTC_TIMESTAMP) AS tz");
if (tzResult[0].tz !== "00:00:00") {
throw new SimpleError(`Database timezone must be UTC (detected ${tzResult[0].tz})`);
}
});
}