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Set up change tracking in core tables

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Matt
2025-02-02 15:06:20 -05:00
parent 12cab7473a
commit 22ad2d44db
9 changed files with 216 additions and 94 deletions
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74
inventory-server/db/config-schema.sql
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@@ -100,44 +100,44 @@ CREATE TABLE IF NOT EXISTS sales_seasonality (
-- Insert default global thresholds if not exists
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);
VALUES (1, NULL, NULL, 7, 14, 90) AS new_values
ON DUPLICATE KEY UPDATE
critical_days = new_values.critical_days,
reorder_days = new_values.reorder_days,
overstock_days = new_values.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);
VALUES (1, NULL, NULL, 14, 21, 28) AS new_values
ON DUPLICATE KEY UPDATE
target_days = new_values.target_days,
warning_days = new_values.warning_days,
critical_days = new_values.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);
VALUES (1, NULL, NULL, 30, 90, 180) AS new_values
ON DUPLICATE KEY UPDATE
daily_window_days = new_values.daily_window_days,
weekly_window_days = new_values.weekly_window_days,
monthly_window_days = new_values.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);
VALUES (1, 80, 95, 180) AS new_values
ON DUPLICATE KEY UPDATE
a_threshold = new_values.a_threshold,
b_threshold = new_values.b_threshold,
classification_period_days = new_values.classification_period_days;
INSERT INTO safety_stock_config (id, category_id, vendor, coverage_days, service_level)
VALUES (1, NULL, NULL, 14, 95.0)
VALUES (1, NULL, NULL, 14, 95.0) AS new_values
ON DUPLICATE KEY UPDATE
coverage_days = VALUES(coverage_days),
service_level = VALUES(service_level);
coverage_days = new_values.coverage_days,
service_level = new_values.service_level;
INSERT INTO turnover_config (id, category_id, vendor, calculation_period_days, target_rate)
VALUES (1, NULL, NULL, 30, 1.0)
VALUES (1, NULL, NULL, 30, 1.0) AS new_values
ON DUPLICATE KEY UPDATE
calculation_period_days = VALUES(calculation_period_days),
target_rate = VALUES(target_rate);
calculation_period_days = new_values.calculation_period_days,
target_rate = new_values.target_rate;
-- Insert default seasonality factors (neutral)
INSERT INTO sales_seasonality (month, seasonality_factor)
@@ -193,4 +193,24 @@ CREATE TABLE IF NOT EXISTS import_history (
additional_info JSON,
INDEX idx_table_time (table_name, start_time),
INDEX idx_status (status)
);
);
-- Configuration for metric calculation windows
CREATE TABLE IF NOT EXISTS metric_calculation_config (
id INT NOT NULL PRIMARY KEY,
calculation_window_days INT NOT NULL DEFAULT 90,
incremental_enabled BOOLEAN DEFAULT TRUE,
force_full_calculation_days INT DEFAULT 7,
created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP
);
-- Insert default metric calculation config
INSERT INTO metric_calculation_config (id, calculation_window_days, incremental_enabled, force_full_calculation_days)
VALUES (1, 90, TRUE, 7) AS new_values
ON DUPLICATE KEY UPDATE
calculation_window_days = new_values.calculation_window_days,
incremental_enabled = new_values.incremental_enabled,
force_full_calculation_days = new_values.force_full_calculation_days;

57
inventory-server/db/metrics-schema.sql
View File

@@ -1,6 +1,44 @@
-- Disable foreign key checks
SET FOREIGN_KEY_CHECKS = 0;
-- Create metric status tracking table
CREATE TABLE IF NOT EXISTS product_metric_status (
pid BIGINT NOT NULL,
last_calculated_at TIMESTAMP NULL,
needs_recalculation BOOLEAN DEFAULT TRUE,
created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
PRIMARY KEY (pid),
INDEX idx_needs_recalc (needs_recalculation),
INDEX idx_last_calc (last_calculated_at),
FOREIGN KEY (pid) REFERENCES products(pid) ON DELETE CASCADE
) ENGINE=InnoDB;
-- Add triggers for metric recalculation
DROP TRIGGER IF EXISTS orders_after_insert_update;
CREATE TRIGGER orders_after_insert_update AFTER INSERT ON orders FOR EACH ROW
INSERT INTO product_metric_status (pid, needs_recalculation)
VALUES (NEW.pid, TRUE)
ON DUPLICATE KEY UPDATE
needs_recalculation = TRUE,
updated_at = CURRENT_TIMESTAMP;
DROP TRIGGER IF EXISTS purchase_orders_after_insert_update;
CREATE TRIGGER purchase_orders_after_insert_update AFTER INSERT ON purchase_orders FOR EACH ROW
INSERT INTO product_metric_status (pid, needs_recalculation)
VALUES (NEW.pid, TRUE)
ON DUPLICATE KEY UPDATE
needs_recalculation = TRUE,
updated_at = CURRENT_TIMESTAMP;
DROP TRIGGER IF EXISTS products_after_insert_update;
CREATE TRIGGER products_after_insert_update AFTER INSERT ON products FOR EACH ROW
INSERT INTO product_metric_status (pid, needs_recalculation)
VALUES (NEW.pid, TRUE)
ON DUPLICATE KEY UPDATE
needs_recalculation = TRUE,
updated_at = CURRENT_TIMESTAMP;
-- Temporary tables for batch metrics processing
CREATE TABLE IF NOT EXISTS temp_sales_metrics (
pid BIGINT NOT NULL,
@@ -410,21 +448,4 @@ LEFT JOIN
category_metrics cm ON c.cat_id = cm.category_id;
-- Re-enable foreign key checks
SET FOREIGN_KEY_CHECKS = 1;
-- Create table for sales seasonality factors
CREATE TABLE IF NOT EXISTS sales_seasonality (
month INT NOT NULL,
seasonality_factor DECIMAL(5,3) DEFAULT 0,
last_updated TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
PRIMARY KEY (month),
CHECK (month BETWEEN 1 AND 12),
CHECK (seasonality_factor BETWEEN -1.0 AND 1.0)
);
-- 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;
SET FOREIGN_KEY_CHECKS = 1;

30
inventory-server/db/schema.sql
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@@ -19,7 +19,7 @@ CREATE TABLE products (
landing_cost_price DECIMAL(10, 3),
barcode VARCHAR(50),
harmonized_tariff_code VARCHAR(20),
updated_at TIMESTAMP,
updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
visible BOOLEAN DEFAULT true,
managing_stock BOOLEAN DEFAULT true,
replenishable BOOLEAN DEFAULT true,
@@ -57,7 +57,8 @@ CREATE TABLE products (
INDEX idx_brand (brand),
INDEX idx_location (location),
INDEX idx_total_sold (total_sold),
INDEX idx_date_last_sold (date_last_sold)
INDEX idx_date_last_sold (date_last_sold),
INDEX idx_updated (updated_at)
) ENGINE=InnoDB;
-- Create categories table with hierarchy support
@@ -74,19 +75,8 @@ CREATE TABLE categories (
INDEX idx_parent (parent_id),
INDEX idx_type (type),
INDEX idx_status (status),
INDEX idx_name_type (name, type)
) ENGINE=InnoDB;
-- Create vendor_details table
CREATE TABLE vendor_details (
vendor VARCHAR(100) PRIMARY KEY,
contact_name VARCHAR(100),
email VARCHAR(255),
phone VARCHAR(50),
status VARCHAR(20) DEFAULT 'active',
created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
INDEX idx_status (status)
INDEX idx_name_type (name, type),
INDEX idx_updated (updated_at)
) ENGINE=InnoDB;
-- Create product_categories junction table
@@ -118,6 +108,7 @@ CREATE TABLE IF NOT EXISTS orders (
customer_name VARCHAR(100),
status VARCHAR(20) DEFAULT 'pending',
canceled TINYINT(1) DEFAULT 0,
updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
PRIMARY KEY (id),
UNIQUE KEY unique_order_line (order_number, pid),
KEY order_number (order_number),
@@ -125,8 +116,9 @@ CREATE TABLE IF NOT EXISTS orders (
KEY customer (customer),
KEY date (date),
KEY status (status),
INDEX idx_orders_metrics (pid, date, canceled)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
INDEX idx_orders_metrics (pid, date, canceled, updated_at),
INDEX idx_updated (updated_at)
) ENGINE=InnoDB;
-- Create purchase_orders table with its indexes
CREATE TABLE purchase_orders (
@@ -150,15 +142,17 @@ CREATE TABLE purchase_orders (
last_received_date DATE COMMENT 'Date of most recent receiving',
received_by VARCHAR(100) COMMENT 'Name of person who first received this PO line',
receiving_history JSON COMMENT 'Array of receiving records with qty, date, cost, receiving_id, and alt_po flag',
updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
FOREIGN KEY (pid) REFERENCES products(pid),
INDEX idx_po_id (po_id),
INDEX idx_vendor (vendor),
INDEX idx_status (status),
INDEX idx_receiving_status (receiving_status),
INDEX idx_purchase_orders_metrics (pid, date, status, ordered, received),
INDEX idx_purchase_orders_metrics (pid, date, status, ordered, received, updated_at),
INDEX idx_po_metrics (pid, date, receiving_status, received_date),
INDEX idx_po_product_date (pid, date),
INDEX idx_po_product_status (pid, status),
INDEX idx_updated (updated_at),
UNIQUE KEY unique_po_product (po_id, pid)
) ENGINE=InnoDB;