CrazeAnalytix/debug_all_asins.ts

import { createClient } from '@supabase/supabase-js';
import { readFileSync } from 'fs';
import { processAdsExcel, mergeSalesAndAdsData } from './services/dataProcessor';
import { computeDiD } from './services/experimentAnalysis';
import { CombinedKPIs } from './types';

// Load .env.local if it exists
import { config } from 'dotenv';
config({ path: '.env.local' });

async function run() {
    const supabase = createClient(
        process.env.SUPABASE_URL || '',
        process.env.SUPABASE_SERVICE_KEY || ''
    );

    // Get the INKEE DE experiment
    const { data: experiments, error } = await supabase
        .from('experiments')
        .select('*')
        .ilike('name', '%INKEE%')
        .eq('marketplace', 'DE');

    if (error) {
        console.error('Supabase error:', error);
        return;
    }

    if (!experiments || experiments.length === 0) {
        console.log('No INKEE DE experiments found. Listing all experiments...');
        const { data: all } = await supabase.from('experiments').select('name, marketplace, start_date, end_date, asins').limit(20);
        console.log(JSON.stringify(all, null, 2));
        return;
    }

    for (const exp of experiments) {
        console.log(`\n=== Experiment: "${exp.name}" ===`);
        console.log(`  Marketplace: ${exp.marketplace}`);
        console.log(`  Start: ${exp.start_date} → End: ${exp.end_date}`);
        console.log(`  Baseline: ${exp.baseline_start_date} → ${exp.baseline_end_date}`);
        console.log(`  ASINs (${exp.asins?.length || 0}):`, exp.asins);
        console.log(`  Control ASINs (${exp.control_asins?.length || 0}):`, exp.control_asins);
    }

    // Now load the Ads data and check all ASINs
    console.log('\n=== Loading Ads data ===');
    const buf = readFileSync('/tmp/Ads-Weekly.xlsx').buffer;
    const adsData = await processAdsExcel(buf);
    const merged = mergeSalesAndAdsData([], adsData) as CombinedKPIs[];

    const inkeeExp = experiments[0];
    const allAsins = inkeeExp.asins?.map((a: string) => a.trim().toUpperCase()) || [];

    console.log(`\n=== Checking ${allAsins.length} ASINs in Ads data (weeks 7-8 of 2026) ===`);
    let totalCostW7W8 = 0;
    let totalAdRevW7W8 = 0;
    let missingFromAds: string[] = [];

    for (const asin of allAsins) {
        const adRecords = merged.filter(r =>
            r.asin === asin &&
            r.year === 2026 &&
            [7, 8].includes(r.week) &&
            (r.marketplace || r.customer || '').toLowerCase().includes('de')
        );

        if (adRecords.length === 0) {
            missingFromAds.push(asin);
        } else {
            const cost = adRecords.reduce((s, r) => s + (r.cost || 0), 0);
            const adRev = adRecords.reduce((s, r) => s + (r.salesAds || 0), 0);
            const clicks = adRecords.reduce((s, r) => s + (r.clicks || 0), 0);
            if (cost > 0 || adRev > 0 || clicks > 0) {
                console.log(`  ${asin}: W7+W8 cost=${cost.toFixed(2)} adRev=${adRev.toFixed(2)} clicks=${clicks}`);
                totalCostW7W8 += cost;
                totalAdRevW7W8 += adRev;
            } else {
                console.log(`  ${asin}: W7+W8 cost=0 adRev=0 clicks=0 (zero activity)`);
            }
        }
    }

    console.log(`\nMissing from Ads file entirely (${missingFromAds.length}):`, missingFromAds);
    console.log(`\nTotal W7+W8 2026 cost: €${totalCostW7W8.toFixed(2)}`);
    console.log(`Total W7+W8 2026 adRev: €${totalAdRevW7W8.toFixed(2)}`);

    if (totalCostW7W8 > 0) {
        console.log(`Implied ACOS: ${(totalCostW7W8 / (totalAdRevW7W8 || 1) * 100).toFixed(1)}%`);
    }

    // Run actual DiD
    const did = computeDiD(inkeeExp, merged);
    console.log('\n=== DiD Result ===');
    console.log('ACOS:', did.metrics['acos']);
    console.log('ROAS:', did.metrics['roas']);
    console.log('Revenue:', did.metrics['revenue']);
    console.log('Units:', did.metrics['units']);
}

run().catch(console.error);