"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const express_1 = require("express");
const middleware_1 = require("../auth/middleware");
const migrate_1 = require("../db/migrate");
const scheduler_1 = require("../services/scheduler");
const router = (0, express_1.Router)();
router.use(middleware_1.authMiddleware);
// Get all settings
router.get('/', async (req, res) => {
    try {
        const result = await migrate_1.pool.query(`
      SELECT key, value, description, updated_at
      FROM settings
      ORDER BY key
    `);
        res.json({ settings: result.rows });
    }
    catch (error) {
        console.error('Error fetching settings:', error);
        res.status(500).json({ error: 'Failed to fetch settings' });
    }
});
// Get single setting
router.get('/:key', async (req, res) => {
    try {
        const { key } = req.params;
        const result = await migrate_1.pool.query(`
      SELECT key, value, description, updated_at
      FROM settings
      WHERE key = $1
    `, [key]);
        if (result.rows.length === 0) {
            return res.status(404).json({ error: 'Setting not found' });
        }
        res.json({ setting: result.rows[0] });
    }
    catch (error) {
        console.error('Error fetching setting:', error);
        res.status(500).json({ error: 'Failed to fetch setting' });
    }
});
// Update setting
router.put('/:key', (0, middleware_1.requireRole)('superadmin', 'admin'), async (req, res) => {
    try {
        const { key } = req.params;
        const { value } = req.body;
        if (value === undefined) {
            return res.status(400).json({ error: 'Value required' });
        }
        const result = await migrate_1.pool.query(`
      UPDATE settings
      SET value = $1, updated_at = CURRENT_TIMESTAMP
      WHERE key = $2
      RETURNING *
    `, [value, key]);
        if (result.rows.length === 0) {
            return res.status(404).json({ error: 'Setting not found' });
        }
        // Restart scheduler if scrape settings changed
        if (key === 'scrape_interval_hours' || key === 'scrape_specials_time') {
            console.log('Restarting scheduler due to setting change...');
            await (0, scheduler_1.restartScheduler)();
        }
        res.json({ setting: result.rows[0] });
    }
    catch (error) {
        console.error('Error updating setting:', error);
        res.status(500).json({ error: 'Failed to update setting' });
    }
});
// Update multiple settings at once
router.put('/', (0, middleware_1.requireRole)('superadmin', 'admin'), async (req, res) => {
    try {
        const { settings } = req.body;
        if (!settings || !Array.isArray(settings)) {
            return res.status(400).json({ error: 'Settings array required' });
        }
        const client = await migrate_1.pool.connect();
        try {
            await client.query('BEGIN');
            const updated = [];
            let needsSchedulerRestart = false;
            for (const setting of settings) {
                const result = await client.query(`
          UPDATE settings
          SET value = $1, updated_at = CURRENT_TIMESTAMP
          WHERE key = $2
          RETURNING *
        `, [setting.value, setting.key]);
                if (result.rows.length > 0) {
                    updated.push(result.rows[0]);
                    if (setting.key === 'scrape_interval_hours' || setting.key === 'scrape_specials_time') {
                        needsSchedulerRestart = true;
                    }
                }
            }
            await client.query('COMMIT');
            if (needsSchedulerRestart) {
                console.log('Restarting scheduler due to setting changes...');
                await (0, scheduler_1.restartScheduler)();
            }
            res.json({ settings: updated });
        }
        catch (error) {
            await client.query('ROLLBACK');
            throw error;
        }
        finally {
            client.release();
        }
    }
    catch (error) {
        console.error('Error updating settings:', error);
        res.status(500).json({ error: 'Failed to update settings' });
    }
});
exports.default = router;