Add organization link repair script

2026-09-01 10:10:32 +02:00
1 parent 4e77674cdf
commit 19cc37d42a
@@ -0,0 +1,127 @@
 #!/usr/bin/env node
 import "dotenv/config";
 import pg from "pg";
 const apply = process.argv.includes("--apply");
 if (!process.env.DATABASE_URL) {
  console.error("DATABASE_URL fehlt. Bitte .env setzen oder DATABASE_URL vor dem Aufruf exportieren.");
  process.exit(1);
 }
 const updates = [
  [
    "tickets",
    `
      UPDATE tickets t
      SET organization_id = old_org.zammad_id
      FROM organizations old_org
      WHERE t.organization_id = old_org.id
        AND t.organization_id <> old_org.zammad_id
        AND COALESCE(t.customer_name, '') = old_org.name
    `
  ],
  [
    "sessions",
    `
      UPDATE sessions s
      SET organization_id = old_org.zammad_id
      FROM organizations old_org
      WHERE s.organization_id = old_org.id
        AND s.organization_id <> old_org.zammad_id
        AND COALESCE(s.customer_name, '') = old_org.name
    `
  ],
  [
    "recurring_billings",
    `
      UPDATE recurring_billings rb
      SET organization_id = old_org.zammad_id
      FROM organizations old_org
      WHERE rb.organization_id = old_org.id
        AND rb.organization_id <> old_org.zammad_id
        AND (
          EXISTS (
            SELECT 1
            FROM sessions s
            WHERE s.recurring_billing_id = rb.id
              AND COALESCE(s.customer_name, '') = old_org.name
          )
          OR EXISTS (
            SELECT 1
            FROM tickets t
            WHERE t.ticket_number = COALESCE(rb.ticket_number, 'Fix#' || rb.id)
              AND COALESCE(t.customer_name, '') = old_org.name
          )
        )
    `
  ]
 ];
 const remainingSql = `
  SELECT 'tickets' AS table_name, COUNT(*)::int AS repairable
  FROM tickets t
  JOIN organizations old_org ON old_org.id = t.organization_id
  WHERE t.organization_id IS NOT NULL
    AND old_org.zammad_id <> t.organization_id
    AND COALESCE(t.customer_name, '') = old_org.name
  UNION ALL
  SELECT 'sessions' AS table_name, COUNT(*)::int AS repairable
  FROM sessions s
  JOIN organizations old_org ON old_org.id = s.organization_id
  WHERE s.organization_id IS NOT NULL
    AND old_org.zammad_id <> s.organization_id
    AND COALESCE(s.customer_name, '') = old_org.name
  UNION ALL
  SELECT 'recurring_billings' AS table_name, COUNT(*)::int AS repairable
  FROM recurring_billings rb
  JOIN organizations old_org ON old_org.id = rb.organization_id
  WHERE old_org.zammad_id <> rb.organization_id
    AND (
      EXISTS (
        SELECT 1
        FROM sessions s
        WHERE s.recurring_billing_id = rb.id
          AND COALESCE(s.customer_name, '') = old_org.name
      )
      OR EXISTS (
        SELECT 1
        FROM tickets t
        WHERE t.ticket_number = COALESCE(rb.ticket_number, 'Fix#' || rb.id)
          AND COALESCE(t.customer_name, '') = old_org.name
      )
    );
 `;
 const pool = new pg.Pool({ connectionString: process.env.DATABASE_URL });
 const client = await pool.connect();
 try {
  await client.query("BEGIN");
  const resultRows = [];
  for (const [table, sql] of updates) {
    const result = await client.query(sql);
    resultRows.push({ table, [apply ? "updated" : "would_update"]: result.rowCount ?? 0 });
  }
  if (apply) {
    await client.query("COMMIT");
    console.log("Organisationszuordnungen wurden korrigiert.");
  } else {
    await client.query("ROLLBACK");
    console.log("Dry-Run: Es wurde nichts gespeichert. Mit --apply wirklich ausfuehren.");
  }
  console.table(resultRows);
  const remaining = await pool.query(remainingSql);
  console.log("Noch eindeutig reparierbare Alt-Zuordnungen:");
  console.table(remaining.rows);
 } catch (error) {
  await client.query("ROLLBACK").catch(() => undefined);
  throw error;
 } finally {
  client.release();
  await pool.end();
 }