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Merge branch 'master' into add-product-upload-page

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Matt
2025-02-23 15:40:54 -05:00
parent 3f16413769
commit f628774267
47 changed files with 4674 additions and 3199 deletions
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287
inventory-server/db/config-schema.sql
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@@ -1,150 +1,207 @@
-- Configuration tables schema
-- Create function for updating timestamps if it doesn't exist
CREATE OR REPLACE FUNCTION update_updated_column()
RETURNS TRIGGER AS $$
BEGIN
NEW.updated = CURRENT_TIMESTAMP;
RETURN NEW;
END;
$$ language 'plpgsql';
-- Create function for updating updated_at timestamps
CREATE OR REPLACE FUNCTION update_updated_at_column()
RETURNS TRIGGER AS $$
BEGIN
NEW.updated_at = CURRENT_TIMESTAMP;
RETURN NEW;
END;
$$ language 'plpgsql';
-- Stock threshold configurations
CREATE TABLE IF NOT EXISTS stock_thresholds (
id INT NOT NULL,
CREATE TABLE stock_thresholds (
id INTEGER NOT NULL,
category_id BIGINT, -- NULL means default/global threshold
vendor VARCHAR(100), -- NULL means applies to all vendors
critical_days INT NOT NULL DEFAULT 7,
reorder_days INT NOT NULL DEFAULT 14,
overstock_days INT NOT NULL DEFAULT 90,
low_stock_threshold INT NOT NULL DEFAULT 5,
min_reorder_quantity INT NOT NULL DEFAULT 1,
created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
critical_days INTEGER NOT NULL DEFAULT 7,
reorder_days INTEGER NOT NULL DEFAULT 14,
overstock_days INTEGER NOT NULL DEFAULT 90,
low_stock_threshold INTEGER NOT NULL DEFAULT 5,
min_reorder_quantity INTEGER NOT NULL DEFAULT 1,
created_at TIMESTAMP WITH TIME ZONE DEFAULT CURRENT_TIMESTAMP,
updated_at TIMESTAMP WITH TIME ZONE DEFAULT CURRENT_TIMESTAMP,
PRIMARY KEY (id),
FOREIGN KEY (category_id) REFERENCES categories(cat_id) ON DELETE CASCADE,
UNIQUE KEY unique_category_vendor (category_id, vendor),
INDEX idx_st_metrics (category_id, vendor)
UNIQUE (category_id, vendor)
);
CREATE TRIGGER update_stock_thresholds_updated
BEFORE UPDATE ON stock_thresholds
FOR EACH ROW
EXECUTE FUNCTION update_updated_at_column();
CREATE INDEX idx_st_metrics ON stock_thresholds(category_id, vendor);
-- Lead time threshold configurations
CREATE TABLE IF NOT EXISTS lead_time_thresholds (
id INT NOT NULL,
CREATE TABLE lead_time_thresholds (
id INTEGER NOT NULL,
category_id BIGINT, -- NULL means default/global threshold
vendor VARCHAR(100), -- NULL means applies to all vendors
target_days INT NOT NULL DEFAULT 14,
warning_days INT NOT NULL DEFAULT 21,
critical_days INT NOT NULL DEFAULT 30,
created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
target_days INTEGER NOT NULL DEFAULT 14,
warning_days INTEGER NOT NULL DEFAULT 21,
critical_days INTEGER NOT NULL DEFAULT 30,
created_at TIMESTAMP WITH TIME ZONE DEFAULT CURRENT_TIMESTAMP,
updated_at TIMESTAMP WITH TIME ZONE DEFAULT CURRENT_TIMESTAMP,
PRIMARY KEY (id),
FOREIGN KEY (category_id) REFERENCES categories(cat_id) ON DELETE CASCADE,
UNIQUE KEY unique_category_vendor (category_id, vendor)
UNIQUE (category_id, vendor)
);
CREATE TRIGGER update_lead_time_thresholds_updated
BEFORE UPDATE ON lead_time_thresholds
FOR EACH ROW
EXECUTE FUNCTION update_updated_at_column();
-- Sales velocity window configurations
CREATE TABLE IF NOT EXISTS sales_velocity_config (
id INT NOT NULL,
CREATE TABLE sales_velocity_config (
id INTEGER NOT NULL,
category_id BIGINT, -- NULL means default/global threshold
vendor VARCHAR(100), -- NULL means applies to all vendors
daily_window_days INT NOT NULL DEFAULT 30,
weekly_window_days INT NOT NULL DEFAULT 7,
monthly_window_days INT NOT NULL DEFAULT 90,
created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
daily_window_days INTEGER NOT NULL DEFAULT 30,
weekly_window_days INTEGER NOT NULL DEFAULT 7,
monthly_window_days INTEGER NOT NULL DEFAULT 90,
created_at TIMESTAMP WITH TIME ZONE DEFAULT CURRENT_TIMESTAMP,
updated_at TIMESTAMP WITH TIME ZONE DEFAULT CURRENT_TIMESTAMP,
PRIMARY KEY (id),
FOREIGN KEY (category_id) REFERENCES categories(cat_id) ON DELETE CASCADE,
UNIQUE KEY unique_category_vendor (category_id, vendor),
INDEX idx_sv_metrics (category_id, vendor)
UNIQUE (category_id, vendor)
);
CREATE TRIGGER update_sales_velocity_config_updated
BEFORE UPDATE ON sales_velocity_config
FOR EACH ROW
EXECUTE FUNCTION update_updated_at_column();
CREATE INDEX idx_sv_metrics ON sales_velocity_config(category_id, vendor);
-- ABC Classification configurations
CREATE TABLE IF NOT EXISTS abc_classification_config (
id INT NOT NULL PRIMARY KEY,
CREATE TABLE abc_classification_config (
id INTEGER NOT NULL PRIMARY KEY,
a_threshold DECIMAL(5,2) NOT NULL DEFAULT 20.0,
b_threshold DECIMAL(5,2) NOT NULL DEFAULT 50.0,
classification_period_days INT NOT NULL DEFAULT 90,
created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP
classification_period_days INTEGER NOT NULL DEFAULT 90,
created_at TIMESTAMP WITH TIME ZONE DEFAULT CURRENT_TIMESTAMP,
updated_at TIMESTAMP WITH TIME ZONE DEFAULT CURRENT_TIMESTAMP
);
CREATE TRIGGER update_abc_classification_config_updated
BEFORE UPDATE ON abc_classification_config
FOR EACH ROW
EXECUTE FUNCTION update_updated_at_column();
-- Safety stock configurations
CREATE TABLE IF NOT EXISTS safety_stock_config (
id INT NOT NULL,
CREATE TABLE safety_stock_config (
id INTEGER NOT NULL,
category_id BIGINT, -- NULL means default/global threshold
vendor VARCHAR(100), -- NULL means applies to all vendors
coverage_days INT NOT NULL DEFAULT 14,
coverage_days INTEGER NOT NULL DEFAULT 14,
service_level DECIMAL(5,2) NOT NULL DEFAULT 95.0,
created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
created_at TIMESTAMP WITH TIME ZONE DEFAULT CURRENT_TIMESTAMP,
updated_at TIMESTAMP WITH TIME ZONE DEFAULT CURRENT_TIMESTAMP,
PRIMARY KEY (id),
FOREIGN KEY (category_id) REFERENCES categories(cat_id) ON DELETE CASCADE,
UNIQUE KEY unique_category_vendor (category_id, vendor),
INDEX idx_ss_metrics (category_id, vendor)
UNIQUE (category_id, vendor)
);
CREATE TRIGGER update_safety_stock_config_updated
BEFORE UPDATE ON safety_stock_config
FOR EACH ROW
EXECUTE FUNCTION update_updated_at_column();
CREATE INDEX idx_ss_metrics ON safety_stock_config(category_id, vendor);
-- Turnover rate configurations
CREATE TABLE IF NOT EXISTS turnover_config (
id INT NOT NULL,
CREATE TABLE turnover_config (
id INTEGER NOT NULL,
category_id BIGINT, -- NULL means default/global threshold
vendor VARCHAR(100), -- NULL means applies to all vendors
calculation_period_days INT NOT NULL DEFAULT 30,
calculation_period_days INTEGER NOT NULL DEFAULT 30,
target_rate DECIMAL(10,2) NOT NULL DEFAULT 1.0,
created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
created_at TIMESTAMP WITH TIME ZONE DEFAULT CURRENT_TIMESTAMP,
updated_at TIMESTAMP WITH TIME ZONE DEFAULT CURRENT_TIMESTAMP,
PRIMARY KEY (id),
FOREIGN KEY (category_id) REFERENCES categories(cat_id) ON DELETE CASCADE,
UNIQUE KEY unique_category_vendor (category_id, vendor)
UNIQUE (category_id, vendor)
);
CREATE TRIGGER update_turnover_config_updated
BEFORE UPDATE ON turnover_config
FOR EACH ROW
EXECUTE FUNCTION update_updated_at_column();
-- Create table for sales seasonality factors
CREATE TABLE IF NOT EXISTS sales_seasonality (
month INT NOT NULL,
CREATE TABLE sales_seasonality (
month INTEGER NOT NULL,
seasonality_factor DECIMAL(5,3) DEFAULT 0,
last_updated TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
last_updated TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT CURRENT_TIMESTAMP,
PRIMARY KEY (month),
CHECK (month BETWEEN 1 AND 12),
CHECK (seasonality_factor BETWEEN -1.0 AND 1.0)
CONSTRAINT month_range CHECK (month BETWEEN 1 AND 12),
CONSTRAINT seasonality_range CHECK (seasonality_factor BETWEEN -1.0 AND 1.0)
);
-- Insert default global thresholds if not exists
CREATE TRIGGER update_sales_seasonality_updated
BEFORE UPDATE ON sales_seasonality
FOR EACH ROW
EXECUTE FUNCTION update_updated_at_column();
-- Insert default global thresholds
INSERT INTO stock_thresholds (id, category_id, vendor, critical_days, reorder_days, overstock_days)
VALUES (1, NULL, NULL, 7, 14, 90)
ON DUPLICATE KEY UPDATE
critical_days = VALUES(critical_days),
reorder_days = VALUES(reorder_days),
overstock_days = VALUES(overstock_days);
ON CONFLICT (id) DO UPDATE SET
critical_days = EXCLUDED.critical_days,
reorder_days = EXCLUDED.reorder_days,
overstock_days = EXCLUDED.overstock_days;
INSERT INTO lead_time_thresholds (id, category_id, vendor, target_days, warning_days, critical_days)
VALUES (1, NULL, NULL, 14, 21, 30)
ON DUPLICATE KEY UPDATE
target_days = VALUES(target_days),
warning_days = VALUES(warning_days),
critical_days = VALUES(critical_days);
ON CONFLICT (id) DO UPDATE SET
target_days = EXCLUDED.target_days,
warning_days = EXCLUDED.warning_days,
critical_days = EXCLUDED.critical_days;
INSERT INTO sales_velocity_config (id, category_id, vendor, daily_window_days, weekly_window_days, monthly_window_days)
VALUES (1, NULL, NULL, 30, 7, 90)
ON DUPLICATE KEY UPDATE
daily_window_days = VALUES(daily_window_days),
weekly_window_days = VALUES(weekly_window_days),
monthly_window_days = VALUES(monthly_window_days);
ON CONFLICT (id) DO UPDATE SET
daily_window_days = EXCLUDED.daily_window_days,
weekly_window_days = EXCLUDED.weekly_window_days,
monthly_window_days = EXCLUDED.monthly_window_days;
INSERT INTO abc_classification_config (id, a_threshold, b_threshold, classification_period_days)
VALUES (1, 20.0, 50.0, 90)
ON DUPLICATE KEY UPDATE
a_threshold = VALUES(a_threshold),
b_threshold = VALUES(b_threshold),
classification_period_days = VALUES(classification_period_days);
ON CONFLICT (id) DO UPDATE SET
a_threshold = EXCLUDED.a_threshold,
b_threshold = EXCLUDED.b_threshold,
classification_period_days = EXCLUDED.classification_period_days;
INSERT INTO safety_stock_config (id, category_id, vendor, coverage_days, service_level)
VALUES (1, NULL, NULL, 14, 95.0)
ON DUPLICATE KEY UPDATE
coverage_days = VALUES(coverage_days),
service_level = VALUES(service_level);
ON CONFLICT (id) DO UPDATE SET
coverage_days = EXCLUDED.coverage_days,
service_level = EXCLUDED.service_level;
INSERT INTO turnover_config (id, category_id, vendor, calculation_period_days, target_rate)
VALUES (1, NULL, NULL, 30, 1.0)
ON DUPLICATE KEY UPDATE
calculation_period_days = VALUES(calculation_period_days),
target_rate = VALUES(target_rate);
ON CONFLICT (id) DO UPDATE SET
calculation_period_days = EXCLUDED.calculation_period_days,
target_rate = EXCLUDED.target_rate;
-- Insert default seasonality factors (neutral)
INSERT INTO sales_seasonality (month, seasonality_factor)
VALUES
(1, 0), (2, 0), (3, 0), (4, 0), (5, 0), (6, 0),
(7, 0), (8, 0), (9, 0), (10, 0), (11, 0), (12, 0)
ON DUPLICATE KEY UPDATE last_updated = CURRENT_TIMESTAMP;
ON CONFLICT (month) DO UPDATE SET
last_updated = CURRENT_TIMESTAMP;
-- View to show thresholds with category names
CREATE OR REPLACE VIEW stock_thresholds_view AS
@@ -153,9 +210,9 @@ SELECT
c.name as category_name,
CASE
WHEN st.category_id IS NULL AND st.vendor IS NULL THEN 'Global Default'
WHEN st.category_id IS NULL THEN CONCAT('Vendor: ', st.vendor)
WHEN st.vendor IS NULL THEN CONCAT('Category: ', c.name)
ELSE CONCAT('Category: ', c.name, ' / Vendor: ', st.vendor)
WHEN st.category_id IS NULL THEN 'Vendor: ' || st.vendor
WHEN st.vendor IS NULL THEN 'Category: ' || c.name
ELSE 'Category: ' || c.name || ' / Vendor: ' || st.vendor
END as threshold_scope
FROM
stock_thresholds st
@@ -171,59 +228,51 @@ ORDER BY
c.name,
st.vendor;
-- History and status tables
CREATE TABLE IF NOT EXISTS calculate_history (
id BIGINT AUTO_INCREMENT PRIMARY KEY,
start_time TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
end_time TIMESTAMP NULL,
duration_seconds INT,
duration_minutes DECIMAL(10,2) GENERATED ALWAYS AS (duration_seconds / 60.0) STORED,
total_products INT DEFAULT 0,
total_orders INT DEFAULT 0,
total_purchase_orders INT DEFAULT 0,
processed_products INT DEFAULT 0,
processed_orders INT DEFAULT 0,
processed_purchase_orders INT DEFAULT 0,
status ENUM('running', 'completed', 'failed', 'cancelled') DEFAULT 'running',
id BIGSERIAL PRIMARY KEY,
start_time TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT CURRENT_TIMESTAMP,
end_time TIMESTAMP WITH TIME ZONE NULL,
duration_seconds INTEGER,
duration_minutes DECIMAL(10,2) GENERATED ALWAYS AS (duration_seconds::decimal / 60.0) STORED,
total_products INTEGER DEFAULT 0,
total_orders INTEGER DEFAULT 0,
total_purchase_orders INTEGER DEFAULT 0,
processed_products INTEGER DEFAULT 0,
processed_orders INTEGER DEFAULT 0,
processed_purchase_orders INTEGER DEFAULT 0,
status calculation_status DEFAULT 'running',
error_message TEXT,
additional_info JSON,
INDEX idx_status_time (status, start_time)
additional_info JSONB
);
CREATE TABLE IF NOT EXISTS calculate_status (
module_name ENUM(
'product_metrics',
'time_aggregates',
'financial_metrics',
'vendor_metrics',
'category_metrics',
'brand_metrics',
'sales_forecasts',
'abc_classification'
) PRIMARY KEY,
last_calculation_timestamp TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
INDEX idx_last_calc (last_calculation_timestamp)
module_name module_name PRIMARY KEY,
last_calculation_timestamp TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT CURRENT_TIMESTAMP
);
CREATE TABLE IF NOT EXISTS sync_status (
table_name VARCHAR(50) PRIMARY KEY,
last_sync_timestamp TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
last_sync_id BIGINT,
INDEX idx_last_sync (last_sync_timestamp)
last_sync_timestamp TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT CURRENT_TIMESTAMP,
last_sync_id BIGINT
);
CREATE TABLE IF NOT EXISTS import_history (
id BIGINT AUTO_INCREMENT PRIMARY KEY,
id BIGSERIAL PRIMARY KEY,
table_name VARCHAR(50) NOT NULL,
start_time TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
end_time TIMESTAMP NULL,
duration_seconds INT,
duration_minutes DECIMAL(10,2) GENERATED ALWAYS AS (duration_seconds / 60.0) STORED,
records_added INT DEFAULT 0,
records_updated INT DEFAULT 0,
start_time TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT CURRENT_TIMESTAMP,
end_time TIMESTAMP WITH TIME ZONE NULL,
duration_seconds INTEGER,
duration_minutes DECIMAL(10,2) GENERATED ALWAYS AS (duration_seconds::decimal / 60.0) STORED,
records_added INTEGER DEFAULT 0,
records_updated INTEGER DEFAULT 0,
is_incremental BOOLEAN DEFAULT FALSE,
status ENUM('running', 'completed', 'failed', 'cancelled') DEFAULT 'running',
status calculation_status DEFAULT 'running',
error_message TEXT,
additional_info JSON,
INDEX idx_table_time (table_name, start_time),
INDEX idx_status (status)
);
additional_info JSONB
);
-- Create all indexes after tables are fully created
CREATE INDEX IF NOT EXISTS idx_last_calc ON calculate_status(last_calculation_timestamp);
CREATE INDEX IF NOT EXISTS idx_last_sync ON sync_status(last_sync_timestamp);
CREATE INDEX IF NOT EXISTS idx_table_time ON import_history(table_name, start_time);