Versie 0.2.0

server/db.js

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+// Generated, do not edit. sha256:0c36b25c75165df3de3ba590bc3b8b5e5c39b5db442fe5f91547c9706dc403d0
+import { join } from 'node:path';
+import { CONFIG } from '../shared/config.js';
+import { activeDir } from './portfolios.mjs';
+import { openDatabase, closeDatabase, database, pragmaStand, withOtherDatabase, run, all, one } from './db/conn.mjs';
+import { SCHEMA } from './db/schema.js';
+import {
+  seedPreferences, seedProviders, seedConnections, seedAssets,
+  seedPriceSource, seedDashboardProfile,
+} from './db/seeds.js';
+import { runMigrations, readVersion } from './db/migrations.js';
+
+export { run, all, one, lastId } from './db/conn.mjs';
+export { SCHEMA } from './db/schema.js';
+export { seedPriceSource } from './db/seeds.js';
+
+export function dbFile() {
+  return process.env.ASSETAPP_DB_FILE || join(activeDir(), 'db.sqlite');
+}
+
+export function initDatabase(pad = dbFile(), { baseCurrency = CONFIG.PORTFOLIO.DEFAULT_BASE_CURRENCY } = {}) {
+  assertBaseCurrency(baseCurrency);
+  const bestaat = openBestaand(pad);
+  if (!bestaat) {
+    inrichten(baseCurrency);
+  } else {
+    runMigrations();
+    seedDashboardProfile();
+  }
+  return startregel(pad, bestaat);
+}
+
+export function createDatabase(pad, { baseCurrency = CONFIG.PORTFOLIO.DEFAULT_BASE_CURRENCY } = {}) {
+  assertBaseCurrency(baseCurrency);
+  withOtherDatabase(pad, () => {
+    if (one(`SELECT name FROM sqlite_master WHERE type = 'table' AND name = 'Schema'`)) {
+      throw new Error(`createDatabase: ${pad} already holds a database.`);
+    }
+    inrichten(baseCurrency);
+  });
+}
+
+function assertBaseCurrency(code) {
+  if (!CONFIG.PORTFOLIO.BASE_CURRENCIES.includes(code)) {
+    throw new Error(`Unknown unit of account '${code}': not in CONFIG.PORTFOLIO.BASE_CURRENCIES.`);
+  }
+}
+
+function inrichten(baseCurrency) {
+  run(SCHEMA);
+  run(`INSERT INTO Schema (version) VALUES (?)`, [CONFIG.SCHEMA_VERSION]);
+  run(`INSERT INTO Portfolio (id, baseCurrency, createdAt) VALUES (1, ?, ?)`, [baseCurrency, new Date().toISOString()]);
+  seedPreferences();
+  seedProviders();
+  seedConnections();
+  seedAssets();
+  seedPriceSource(null, 'confirmed');
+  seedDashboardProfile();
+}
+
+function openBestaand(pad) {
+  openDatabase(pad);
+  return !!one(`SELECT name FROM sqlite_master WHERE type = 'table' AND name = 'Schema'`);
+}
+
+function startregel(pad, bestond) {
+  const p = pragmaStand();
+  const restjes = one(`SELECT COUNT(*) AS n FROM Preference WHERE scope = 'nwc'`);
+  const waarschuwing = restjes && restjes.n > 0
+    ? `\n[assetapp] LET OP: er staan nog ${restjes.n} versleutelde NWC-rij(en) in Preference, uit de tijd `
+      + 'dat geheimen in de database leefden. Ze zijn niet meer te ontsleutelen en niemand leest ze; '
+      + 'opruimen kan via Systeem → Data.'
+    : '';
+  return `database: ${pad} (${bestond ? 'bestaand' : 'nieuw aangemaakt'}, versie ${readVersion()}) | `
+    + `FK's: ${p.foreignKeys ? 'aan' : 'UIT'} | journal: ${p.journalMode}` + waarschuwing;
+}
+
+export function schemaVersion() { return readVersion(); }
+
+export function databaseStatus() {
+  const ingericht = one(`SELECT name FROM sqlite_master WHERE type = 'table' AND name = 'Schema'`);
+  if (!ingericht) return { klaar: false, reden: 'leeg', versie: null };
+  const versie = readVersion();
+  if (versie < CONFIG.SCHEMA_VERSION) return { klaar: false, reden: 'oud', versie };
+  if (versie > CONFIG.SCHEMA_VERSION) return { klaar: false, reden: 'nieuwer', versie };
+  return { klaar: true, reden: null, versie };
+}
+
+export async function persist() { }
+
+export { closeDatabase, database };