"use strict";
/**
 * SessionRepository — CRUD for sessions table.
 */
Object.defineProperty(exports, "__esModule", { value: true });
exports.SessionRepository = void 0;
class SessionRepository {
    constructor(db) {
        this.db = db;
    }
    create(params) {
        this.db
            .prepare(`INSERT INTO sessions (id, url, status, seed, max_states, started_at, config_json)
         VALUES (?, ?, 'running', ?, ?, ?, ?)`)
            .run(params.id, params.url, params.seed, params.maxStates, params.startedAt, params.configJson ?? '{}');
    }
    findById(id) {
        return this.db
            .prepare('SELECT * FROM sessions WHERE id = ?')
            .get(id);
    }
    findAll() {
        return this.db.prepare('SELECT * FROM sessions ORDER BY started_at DESC').all();
    }
    update(id, fields) {
        const sets = [];
        const values = [];
        if (fields.status !== undefined) {
            sets.push('status = ?');
            values.push(fields.status);
        }
        if (fields.statesVisited !== undefined) {
            sets.push('states_visited = ?');
            values.push(fields.statesVisited);
        }
        if (fields.anomaliesFound !== undefined) {
            sets.push('anomalies_found = ?');
            values.push(fields.anomaliesFound);
        }
        if (fields.finishedAt !== undefined) {
            sets.push('finished_at = ?');
            values.push(fields.finishedAt);
        }
        if (sets.length === 0)
            return;
        values.push(id);
        this.db.prepare(`UPDATE sessions SET ${sets.join(', ')} WHERE id = ?`).run(...values);
    }
    delete(id) {
        this.db.prepare('DELETE FROM sessions WHERE id = ?').run(id);
    }
}
exports.SessionRepository = SessionRepository;