Update

backend/src/migrations.ts

@@ -93,6 +93,11 @@ export async function migrate() {
   await query("ALTER TABLE users ADD COLUMN IF NOT EXISTS zammad_time_unit_rounding_minutes INTEGER NOT NULL DEFAULT 15;");
   await query("ALTER TABLE users ADD COLUMN IF NOT EXISTS zammad_atoss_email_sync_enabled BOOLEAN NOT NULL DEFAULT true;");
   await query("ALTER TABLE users ADD COLUMN IF NOT EXISTS zammad_article_type_id INTEGER DEFAULT 6;");
+  await query("ALTER TABLE users ADD COLUMN IF NOT EXISTS project_followup_enabled BOOLEAN NOT NULL DEFAULT true;");
+  await query("ALTER TABLE users ADD COLUMN IF NOT EXISTS project_followup_weeks INTEGER NOT NULL DEFAULT 4;");
+  await query("ALTER TABLE users ADD COLUMN IF NOT EXISTS project_followup_second_enabled BOOLEAN NOT NULL DEFAULT true;");
+  await query("ALTER TABLE users ADD COLUMN IF NOT EXISTS project_followup_second_weeks INTEGER NOT NULL DEFAULT 2;");
+  await query("ALTER TABLE users ADD COLUMN IF NOT EXISTS project_followup_complete_on_session BOOLEAN NOT NULL DEFAULT true;");
   await query("UPDATE users SET zammad_article_type_id = 6 WHERE zammad_article_type_id IS NULL;");
   await query("ALTER TABLE users ALTER COLUMN zammad_article_type_id SET DEFAULT 6;");
   await query("ALTER TABLE users ALTER COLUMN zammad_article_type_id SET NOT NULL;");
@@ -106,6 +111,16 @@ export async function migrate() {
       DROP CONSTRAINT IF EXISTS users_zammad_article_type_id_valid,
       ADD CONSTRAINT users_zammad_article_type_id_valid CHECK (zammad_article_type_id IN (1, 2, 3, 4, 5, 6));
   `);
+  await query(`
+    ALTER TABLE users
+      DROP CONSTRAINT IF EXISTS users_project_followup_weeks_valid,
+      ADD CONSTRAINT users_project_followup_weeks_valid CHECK (project_followup_weeks BETWEEN 1 AND 52);
+  `);
+  await query(`
+    ALTER TABLE users
+      DROP CONSTRAINT IF EXISTS users_project_followup_second_weeks_valid,
+      ADD CONSTRAINT users_project_followup_second_weeks_valid CHECK (project_followup_second_weeks BETWEEN 1 AND 52);
+  `);
 
   await query(`
     CREATE TABLE IF NOT EXISTS auth_sessions (
@@ -920,6 +935,53 @@ export async function migrate() {
   await query("CREATE INDEX IF NOT EXISTS idx_ticket_todos_ticket_user ON ticket_todos(ticket_id, user_id);");
   await query("CREATE INDEX IF NOT EXISTS idx_ticket_todos_user_period ON ticket_todos(user_id, starts_on, ends_on);");
   await query("CREATE INDEX IF NOT EXISTS idx_ticket_todos_user_sort_order ON ticket_todos(user_id, sort_order, id);");
+
+  await query(`
+    CREATE TABLE IF NOT EXISTS project_followup_reminders (
+      id BIGSERIAL PRIMARY KEY,
+      user_id BIGINT NOT NULL REFERENCES users(id) ON DELETE CASCADE,
+      project_id BIGINT NOT NULL REFERENCES projects(id) ON DELETE CASCADE,
+      ticket_id BIGINT NOT NULL REFERENCES tickets(id) ON DELETE CASCADE,
+      todo_id BIGINT REFERENCES ticket_todos(id) ON DELETE SET NULL,
+      stage INTEGER NOT NULL DEFAULT 1,
+      latest_tt_update_at TIMESTAMPTZ NOT NULL,
+      due_on DATE NOT NULL,
+      created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
+      updated_at TIMESTAMPTZ NOT NULL DEFAULT now(),
+      CONSTRAINT project_followup_reminders_stage_valid CHECK (stage IN (1, 2))
+    );
+  `);
+  await query("ALTER TABLE project_followup_reminders ADD COLUMN IF NOT EXISTS stage INTEGER NOT NULL DEFAULT 1;");
+  await query(`
+    ALTER TABLE project_followup_reminders
+      DROP CONSTRAINT IF EXISTS project_followup_reminders_stage_valid,
+      ADD CONSTRAINT project_followup_reminders_stage_valid CHECK (stage IN (1, 2));
+  `);
+  await query(`
+    DO $$
+    DECLARE
+      constraint_name text;
+    BEGIN
+      SELECT c.conname
+      INTO constraint_name
+      FROM pg_constraint c
+      WHERE c.conrelid = 'project_followup_reminders'::regclass
+        AND c.contype = 'u'
+        AND c.conkey = ARRAY[
+          (SELECT attnum FROM pg_attribute WHERE attrelid = 'project_followup_reminders'::regclass AND attname = 'user_id'),
+          (SELECT attnum FROM pg_attribute WHERE attrelid = 'project_followup_reminders'::regclass AND attname = 'project_id'),
+          (SELECT attnum FROM pg_attribute WHERE attrelid = 'project_followup_reminders'::regclass AND attname = 'latest_tt_update_at')
+        ]::smallint[];
+
+      IF constraint_name IS NOT NULL THEN
+        EXECUTE format('ALTER TABLE project_followup_reminders DROP CONSTRAINT %I', constraint_name);
+      END IF;
+    END $$;
+  `);
+  await query("CREATE UNIQUE INDEX IF NOT EXISTS idx_project_followup_reminders_unique_stage ON project_followup_reminders(user_id, project_id, latest_tt_update_at, stage);");
+  await query("CREATE INDEX IF NOT EXISTS idx_project_followup_reminders_user_project ON project_followup_reminders(user_id, project_id, latest_tt_update_at DESC);");
+  await query("CREATE INDEX IF NOT EXISTS idx_project_followup_reminders_todo ON project_followup_reminders(todo_id) WHERE todo_id IS NOT NULL;");
+
   await query("CREATE INDEX IF NOT EXISTS idx_recurring_billings_user_active ON recurring_billings(user_id, active);");
   await query("UPDATE recurring_billings SET active = true WHERE active = false;");
   await query(`