cannaiq/backend/dist/services/scheduler.js

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.startScheduler = startScheduler;
exports.stopScheduler = stopScheduler;
exports.restartScheduler = restartScheduler;
exports.triggerStoreScrape = triggerStoreScrape;
exports.triggerAllStoresScrape = triggerAllStoresScrape;
const node_cron_1 = __importDefault(require("node-cron"));
const migrate_1 = require("../db/migrate");
const scraper_v2_1 = require("../scraper-v2");
let scheduledJobs = [];
async function getSettings() {
    const result = await migrate_1.pool.query(`
    SELECT key, value FROM settings
    WHERE key IN ('scrape_interval_hours', 'scrape_specials_time')
  `);
    const settings = {};
    result.rows.forEach((row) => {
        settings[row.key] = row.value;
    });
    return {
        scrapeIntervalHours: parseInt(settings.scrape_interval_hours || '4'),
        scrapeSpecialsTime: settings.scrape_specials_time || '00:01'
    };
}
async function scrapeAllStores() {
    console.log('🔄 Starting scheduled scrape for all stores...');
    const result = await migrate_1.pool.query(`
    SELECT id, name FROM stores WHERE active = true AND scrape_enabled = true
  `);
    for (const store of result.rows) {
        try {
            console.log(`Scraping store: ${store.name}`);
            await (0, scraper_v2_1.scrapeStore)(store.id);
        }
        catch (error) {
            console.error(`Failed to scrape store ${store.name}:`, error);
        }
    }
    console.log('✅ Scheduled scrape completed');
}
async function scrapeSpecials() {
    console.log('🌟 Starting scheduled specials scrape...');
    const result = await migrate_1.pool.query(`
    SELECT s.id, s.name, c.id as category_id
    FROM stores s
    JOIN categories c ON c.store_id = s.id
    WHERE s.active = true AND s.scrape_enabled = true
      AND c.slug = 'specials' AND c.scrape_enabled = true
  `);
    for (const row of result.rows) {
        try {
            console.log(`Scraping specials for: ${row.name}`);
            await (0, scraper_v2_1.scrapeCategory)(row.id, row.category_id);
        }
        catch (error) {
            console.error(`Failed to scrape specials for ${row.name}:`, error);
        }
    }
    console.log('✅ Specials scrape completed');
}
async function startScheduler() {
    // Stop any existing jobs
    stopScheduler();
    const settings = await getSettings();
    // Schedule regular store scrapes (every N hours)
    const scrapeIntervalCron = `0 */${settings.scrapeIntervalHours} * * *`;
    const storeJob = node_cron_1.default.schedule(scrapeIntervalCron, scrapeAllStores);
    scheduledJobs.push(storeJob);
    console.log(`📅 Scheduled store scraping: every ${settings.scrapeIntervalHours} hours`);
    // Schedule specials scraping (daily at specified time)
    const [hours, minutes] = settings.scrapeSpecialsTime.split(':');
    const specialsCron = `${minutes} ${hours} * * *`;
    const specialsJob = node_cron_1.default.schedule(specialsCron, scrapeSpecials);
    scheduledJobs.push(specialsJob);
    console.log(`📅 Scheduled specials scraping: daily at ${settings.scrapeSpecialsTime}`);
    // Initial scrape on startup (after 10 seconds)
    setTimeout(() => {
        console.log('🚀 Running initial scrape...');
        scrapeAllStores().catch(console.error);
    }, 10000);
}
function stopScheduler() {
    scheduledJobs.forEach(job => job.stop());
    scheduledJobs = [];
    console.log('🛑 Scheduler stopped');
}
async function restartScheduler() {
    console.log('🔄 Restarting scheduler...');
    stopScheduler();
    await startScheduler();
}
// Manual trigger functions for admin
async function triggerStoreScrape(storeId) {
    console.log(`🔧 Manual scrape triggered for store ID: ${storeId}`);
    await (0, scraper_v2_1.scrapeStore)(storeId);
}
async function triggerAllStoresScrape() {
    console.log('🔧 Manual scrape triggered for all stores');
    await scrapeAllStores();
}