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Product import fixes, more category import fixes

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This commit is contained in:
Matt
2025-01-25 15:24:51 -05:00
parent 1694562947
commit c1cf78973d
5 changed files with 328 additions and 162 deletions
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74
inventory-server/db/metrics-schema.sql
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@@ -3,7 +3,7 @@ SET FOREIGN_KEY_CHECKS = 0;
-- Temporary tables for batch metrics processing
CREATE TABLE IF NOT EXISTS temp_sales_metrics (
product_id BIGINT NOT NULL,
pid BIGINT NOT NULL,
daily_sales_avg DECIMAL(10,3),
weekly_sales_avg DECIMAL(10,3),
monthly_sales_avg DECIMAL(10,3),
@@ -11,21 +11,21 @@ CREATE TABLE IF NOT EXISTS temp_sales_metrics (
avg_margin_percent DECIMAL(10,3),
first_sale_date DATE,
last_sale_date DATE,
PRIMARY KEY (product_id)
PRIMARY KEY (pid)
);
CREATE TABLE IF NOT EXISTS temp_purchase_metrics (
product_id BIGINT NOT NULL,
pid BIGINT NOT NULL,
avg_lead_time_days INT,
last_purchase_date DATE,
first_received_date DATE,
last_received_date DATE,
PRIMARY KEY (product_id)
PRIMARY KEY (pid)
);
-- New table for product metrics
CREATE TABLE IF NOT EXISTS product_metrics (
product_id BIGINT NOT NULL,
pid BIGINT NOT NULL,
last_calculated_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
-- Sales velocity metrics
daily_sales_avg DECIMAL(10,3),
@@ -54,7 +54,7 @@ CREATE TABLE IF NOT EXISTS product_metrics (
last_purchase_date DATE,
first_received_date DATE,
last_received_date DATE,
-- Classification
-- Classification metrics
abc_class CHAR(1),
stock_status VARCHAR(20),
-- Turnover metrics
@@ -67,8 +67,8 @@ CREATE TABLE IF NOT EXISTS product_metrics (
forecast_accuracy DECIMAL(5,2) DEFAULT NULL,
forecast_bias DECIMAL(5,2) DEFAULT NULL,
last_forecast_date DATE DEFAULT NULL,
PRIMARY KEY (product_id),
FOREIGN KEY (product_id) REFERENCES products(product_id) ON DELETE CASCADE,
PRIMARY KEY (pid),
FOREIGN KEY (pid) REFERENCES products(pid) ON DELETE CASCADE,
INDEX idx_metrics_revenue (total_revenue),
INDEX idx_metrics_stock_status (stock_status),
INDEX idx_metrics_lead_time (lead_time_status),
@@ -81,7 +81,7 @@ CREATE TABLE IF NOT EXISTS product_metrics (
-- New table for time-based aggregates
CREATE TABLE IF NOT EXISTS product_time_aggregates (
product_id BIGINT NOT NULL,
pid BIGINT NOT NULL,
year INT NOT NULL,
month INT NOT NULL,
-- Sales metrics
@@ -97,8 +97,8 @@ CREATE TABLE IF NOT EXISTS product_time_aggregates (
profit_margin DECIMAL(10,3),
inventory_value DECIMAL(10,3),
gmroi DECIMAL(10,3),
PRIMARY KEY (product_id, year, month),
FOREIGN KEY (product_id) REFERENCES products(product_id) ON DELETE CASCADE,
PRIMARY KEY (pid, year, month),
FOREIGN KEY (pid) REFERENCES products(pid) ON DELETE CASCADE,
INDEX idx_date (year, month)
);
@@ -159,7 +159,7 @@ CREATE TABLE IF NOT EXISTS category_metrics (
-- Status
status VARCHAR(20) DEFAULT 'active',
PRIMARY KEY (category_id),
FOREIGN KEY (category_id) REFERENCES categories(id) ON DELETE CASCADE,
FOREIGN KEY (category_id) REFERENCES categories(cat_id) ON DELETE CASCADE,
INDEX idx_category_status (status),
INDEX idx_category_growth (growth_rate),
INDEX idx_metrics_last_calculated (last_calculated_at),
@@ -198,7 +198,7 @@ CREATE TABLE IF NOT EXISTS category_time_metrics (
avg_margin DECIMAL(5,2),
turnover_rate DECIMAL(12,3),
PRIMARY KEY (category_id, year, month),
FOREIGN KEY (category_id) REFERENCES categories(id) ON DELETE CASCADE,
FOREIGN KEY (category_id) REFERENCES categories(cat_id) ON DELETE CASCADE,
INDEX idx_category_date (year, month)
);
@@ -214,7 +214,7 @@ CREATE TABLE IF NOT EXISTS category_sales_metrics (
avg_price DECIMAL(10,3) DEFAULT 0,
last_calculated_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
PRIMARY KEY (category_id, brand, period_start, period_end),
FOREIGN KEY (category_id) REFERENCES categories(id) ON DELETE CASCADE,
FOREIGN KEY (category_id) REFERENCES categories(cat_id) ON DELETE CASCADE,
INDEX idx_category_brand (category_id, brand),
INDEX idx_period (period_start, period_end)
);
@@ -261,14 +261,14 @@ CREATE TABLE IF NOT EXISTS brand_time_metrics (
-- New table for sales forecasts
CREATE TABLE IF NOT EXISTS sales_forecasts (
product_id BIGINT NOT NULL,
pid BIGINT NOT NULL,
forecast_date DATE NOT NULL,
forecast_units DECIMAL(10,2) DEFAULT 0,
forecast_revenue DECIMAL(10,2) DEFAULT 0,
confidence_level DECIMAL(5,2) DEFAULT 0,
last_calculated_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
PRIMARY KEY (product_id, forecast_date),
FOREIGN KEY (product_id) REFERENCES products(product_id) ON DELETE CASCADE,
PRIMARY KEY (pid, forecast_date),
FOREIGN KEY (pid) REFERENCES products(pid) ON DELETE CASCADE,
INDEX idx_forecast_date (forecast_date),
INDEX idx_forecast_last_calculated (last_calculated_at)
);
@@ -282,7 +282,7 @@ CREATE TABLE IF NOT EXISTS category_forecasts (
confidence_level DECIMAL(5,2) DEFAULT 0,
last_calculated_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
PRIMARY KEY (category_id, forecast_date),
FOREIGN KEY (category_id) REFERENCES categories(id) ON DELETE CASCADE,
FOREIGN KEY (category_id) REFERENCES categories(cat_id) ON DELETE CASCADE,
INDEX idx_category_forecast_date (forecast_date),
INDEX idx_category_forecast_last_calculated (last_calculated_at)
);
@@ -311,17 +311,17 @@ SET FOREIGN_KEY_CHECKS = 1;
CREATE OR REPLACE VIEW inventory_health AS
WITH product_thresholds AS (
SELECT
p.product_id,
p.pid,
COALESCE(
-- Try category+vendor specific
(SELECT critical_days FROM stock_thresholds st
JOIN product_categories pc ON st.category_id = pc.category_id
WHERE pc.product_id = p.product_id
JOIN product_categories pc ON st.category_id = pc.cat_id
WHERE pc.pid = p.pid
AND st.vendor = p.vendor LIMIT 1),
-- Try category specific
(SELECT critical_days FROM stock_thresholds st
JOIN product_categories pc ON st.category_id = pc.category_id
WHERE pc.product_id = p.product_id
JOIN product_categories pc ON st.category_id = pc.cat_id
WHERE pc.pid = p.pid
AND st.vendor IS NULL LIMIT 1),
-- Try vendor specific
(SELECT critical_days FROM stock_thresholds st
@@ -336,13 +336,13 @@ WITH product_thresholds AS (
COALESCE(
-- Try category+vendor specific
(SELECT reorder_days FROM stock_thresholds st
JOIN product_categories pc ON st.category_id = pc.category_id
WHERE pc.product_id = p.product_id
JOIN product_categories pc ON st.category_id = pc.cat_id
WHERE pc.pid = p.pid
AND st.vendor = p.vendor LIMIT 1),
-- Try category specific
(SELECT reorder_days FROM stock_thresholds st
JOIN product_categories pc ON st.category_id = pc.category_id
WHERE pc.product_id = p.product_id
JOIN product_categories pc ON st.category_id = pc.cat_id
WHERE pc.pid = p.pid
AND st.vendor IS NULL LIMIT 1),
-- Try vendor specific
(SELECT reorder_days FROM stock_thresholds st
@@ -357,13 +357,13 @@ WITH product_thresholds AS (
COALESCE(
-- Try category+vendor specific
(SELECT overstock_days FROM stock_thresholds st
JOIN product_categories pc ON st.category_id = pc.category_id
WHERE pc.product_id = p.product_id
JOIN product_categories pc ON st.category_id = pc.cat_id
WHERE pc.pid = p.pid
AND st.vendor = p.vendor LIMIT 1),
-- Try category specific
(SELECT overstock_days FROM stock_thresholds st
JOIN product_categories pc ON st.category_id = pc.category_id
WHERE pc.product_id = p.product_id
JOIN product_categories pc ON st.category_id = pc.cat_id
WHERE pc.pid = p.pid
AND st.vendor IS NULL LIMIT 1),
-- Try vendor specific
(SELECT overstock_days FROM stock_thresholds st
@@ -378,7 +378,7 @@ WITH product_thresholds AS (
FROM products p
)
SELECT
p.product_id,
p.pid,
p.SKU,
p.title,
p.stock_quantity,
@@ -396,16 +396,16 @@ SELECT
FROM
products p
LEFT JOIN
product_metrics pm ON p.product_id = pm.product_id
product_metrics pm ON p.pid = pm.pid
LEFT JOIN
product_thresholds pt ON p.product_id = pt.product_id
product_thresholds pt ON p.pid = pt.pid
WHERE
p.managing_stock = true;
-- Create view for category performance trends
CREATE OR REPLACE VIEW category_performance_trends AS
SELECT
c.id as category_id,
c.cat_id as category_id,
c.name,
c.description,
p.name as parent_name,
@@ -425,6 +425,6 @@ SELECT
FROM
categories c
LEFT JOIN
categories p ON c.parent_id = p.id
categories p ON c.parent_id = p.cat_id
LEFT JOIN
category_metrics cm ON c.id = cm.category_id;
category_metrics cm ON c.cat_id = cm.category_id;