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Add new filter options and metrics to product filters and pages; enhance SQL schema for financial calculations

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This commit is contained in:
Matt
2025-03-27 16:27:13 -04:00
parent 8b8845b423
commit 957c7b5eb1
17 changed files with 2216 additions and 482 deletions
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27
inventory-server/scripts/metrics/sales-forecasts.js
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@@ -216,13 +216,7 @@ async function calculateSalesForecasts(startTime, totalProducts, processedCount
GREATEST(0,
ROUND(
ds.avg_daily_qty *
(1 + COALESCE(sf.seasonality_factor, 0)) *
CASE
WHEN ds.std_daily_qty / NULLIF(ds.avg_daily_qty, 0) > 1.5 THEN 0.85
WHEN ds.std_daily_qty / NULLIF(ds.avg_daily_qty, 0) > 1.0 THEN 0.9
WHEN ds.std_daily_qty / NULLIF(ds.avg_daily_qty, 0) > 0.5 THEN 0.95
ELSE 1.0
END
(1 + COALESCE(sf.seasonality_factor, 0))
)
) as forecast_quantity,
CASE
@@ -336,8 +330,8 @@ async function calculateSalesForecasts(startTime, totalProducts, processedCount
cs.cat_id::bigint as category_id,
fd.forecast_date,
GREATEST(0,
AVG(cs.daily_quantity) *
(1 + COALESCE(sf.seasonality_factor, 0))
ROUND(AVG(cs.daily_quantity) *
(1 + COALESCE(sf.seasonality_factor, 0)))
) as forecast_units,
GREATEST(0,
COALESCE(
@@ -345,8 +339,7 @@ async function calculateSalesForecasts(startTime, totalProducts, processedCount
WHEN SUM(cs.day_count) >= 4 THEN AVG(cs.daily_revenue)
ELSE ct.overall_avg_revenue
END *
(1 + COALESCE(sf.seasonality_factor, 0)) *
(0.95 + (random() * 0.1)),
(1 + COALESCE(sf.seasonality_factor, 0)),
0
)
) as forecast_revenue,
@@ -427,6 +420,18 @@ async function calculateSalesForecasts(startTime, totalProducts, processedCount
throw error;
} finally {
if (connection) {
try {
// Ensure temporary tables are cleaned up
await connection.query(`
DROP TABLE IF EXISTS temp_forecast_dates;
DROP TABLE IF EXISTS temp_daily_sales;
DROP TABLE IF EXISTS temp_product_stats;
DROP TABLE IF EXISTS temp_category_sales;
DROP TABLE IF EXISTS temp_category_stats;
`);
} catch (err) {
console.error('Error cleaning up temporary tables:', err);
}
connection.release();
}
}