100 lines
3.2 KiB
SQL
100 lines
3.2 KiB
SQL
-- Create tables if they don't exist
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CREATE TABLE IF NOT EXISTS products (
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product_id BIGINT NOT NULL,
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title VARCHAR(255) NOT NULL,
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SKU VARCHAR(50) NOT NULL,
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created_at TIMESTAMP NULL,
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stock_quantity INT DEFAULT 0,
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price DECIMAL(10, 3) NOT NULL,
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regular_price DECIMAL(10, 3) NOT NULL,
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cost_price DECIMAL(10, 3),
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landing_cost_price DECIMAL(10, 3),
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barcode VARCHAR(50),
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updated_at TIMESTAMP,
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visible BOOLEAN DEFAULT true,
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managing_stock BOOLEAN DEFAULT true,
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replenishable BOOLEAN DEFAULT true,
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vendor VARCHAR(100),
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vendor_reference VARCHAR(100),
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permalink VARCHAR(255),
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categories TEXT,
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image VARCHAR(255),
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brand VARCHAR(100),
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options TEXT,
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tags TEXT,
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moq INT DEFAULT 1,
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uom INT DEFAULT 1,
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PRIMARY KEY (product_id),
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UNIQUE KEY unique_sku (SKU),
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INDEX idx_vendor (vendor),
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INDEX idx_brand (brand)
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);
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CREATE TABLE IF NOT EXISTS orders (
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id BIGINT AUTO_INCREMENT PRIMARY KEY,
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order_number VARCHAR(50) NOT NULL,
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product_id BIGINT NOT NULL,
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SKU VARCHAR(50) NOT NULL,
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date DATE NOT NULL,
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price DECIMAL(10, 3) NOT NULL,
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quantity INT NOT NULL,
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discount DECIMAL(10, 3) DEFAULT 0,
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tax DECIMAL(10, 3) DEFAULT 0,
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tax_included BOOLEAN DEFAULT false,
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shipping DECIMAL(10, 3) DEFAULT 0,
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customer VARCHAR(50) NOT NULL,
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status VARCHAR(20) DEFAULT 'pending',
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payment_method VARCHAR(50),
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shipping_method VARCHAR(50),
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shipping_address TEXT,
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billing_address TEXT,
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canceled BOOLEAN DEFAULT false,
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FOREIGN KEY (product_id) REFERENCES products(product_id),
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FOREIGN KEY (SKU) REFERENCES products(SKU),
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INDEX idx_order_number (order_number),
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INDEX idx_customer (customer),
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INDEX idx_date (date),
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INDEX idx_status (status),
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UNIQUE KEY unique_order_product (order_number, product_id)
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);
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CREATE TABLE IF NOT EXISTS purchase_orders (
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id BIGINT AUTO_INCREMENT PRIMARY KEY,
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po_id VARCHAR(50) NOT NULL,
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vendor VARCHAR(100) NOT NULL,
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date DATE NOT NULL,
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expected_date DATE,
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product_id BIGINT NOT NULL,
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sku VARCHAR(50) NOT NULL,
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cost_price DECIMAL(10, 3) NOT NULL,
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status VARCHAR(20) DEFAULT 'pending',
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notes TEXT,
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ordered INT NOT NULL,
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received INT DEFAULT 0,
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received_date DATE,
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FOREIGN KEY (product_id) REFERENCES products(product_id),
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FOREIGN KEY (sku) REFERENCES products(SKU),
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INDEX idx_po_id (po_id),
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INDEX idx_vendor (vendor),
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INDEX idx_status (status),
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UNIQUE KEY unique_po_product (po_id, product_id)
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);
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-- Create categories table
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CREATE TABLE IF NOT EXISTS categories (
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id BIGINT AUTO_INCREMENT PRIMARY KEY,
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name VARCHAR(100) NOT NULL,
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created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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UNIQUE KEY unique_name (name)
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);
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-- Create product_categories junction table
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CREATE TABLE IF NOT EXISTS product_categories (
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product_id BIGINT NOT NULL,
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category_id BIGINT NOT NULL,
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PRIMARY KEY (product_id, category_id),
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FOREIGN KEY (product_id) REFERENCES products(product_id) ON DELETE CASCADE,
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FOREIGN KEY (category_id) REFERENCES categories(id) ON DELETE CASCADE,
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INDEX idx_category (category_id),
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INDEX idx_product (product_id)
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); |