38 lines
2.6 KiB
MySQL
38 lines
2.6 KiB
MySQL
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-- Order ingredients transactions table
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CREATE TABLE order_ingredients_transactions (
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id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
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organization_id UUID NOT NULL REFERENCES organizations(id) ON DELETE CASCADE,
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outlet_id UUID REFERENCES outlets(id) ON DELETE CASCADE,
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order_id UUID NOT NULL REFERENCES orders(id) ON DELETE CASCADE,
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order_item_id UUID REFERENCES order_items(id) ON DELETE CASCADE,
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product_id UUID NOT NULL REFERENCES products(id) ON DELETE CASCADE,
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product_variant_id UUID REFERENCES product_variants(id) ON DELETE CASCADE,
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ingredient_id UUID NOT NULL REFERENCES ingredients(id) ON DELETE CASCADE,
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gross_qty DECIMAL(12,3) NOT NULL CHECK (gross_qty > 0),
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net_qty DECIMAL(12,3) NOT NULL CHECK (net_qty > 0),
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waste_qty DECIMAL(12,3) NOT NULL CHECK (waste_qty >= 0),
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unit VARCHAR(50) NOT NULL,
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transaction_date TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT NOW(),
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created_by UUID NOT NULL REFERENCES users(id) ON DELETE CASCADE,
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created_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
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updated_at TIMESTAMP WITH TIME ZONE DEFAULT NOW()
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);
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-- Indexes
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CREATE INDEX idx_order_ingredients_transactions_organization_id ON order_ingredients_transactions(organization_id);
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CREATE INDEX idx_order_ingredients_transactions_outlet_id ON order_ingredients_transactions(outlet_id);
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CREATE INDEX idx_order_ingredients_transactions_order_id ON order_ingredients_transactions(order_id);
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CREATE INDEX idx_order_ingredients_transactions_order_item_id ON order_ingredients_transactions(order_item_id);
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CREATE INDEX idx_order_ingredients_transactions_product_id ON order_ingredients_transactions(product_id);
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CREATE INDEX idx_order_ingredients_transactions_product_variant_id ON order_ingredients_transactions(product_variant_id);
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CREATE INDEX idx_order_ingredients_transactions_ingredient_id ON order_ingredients_transactions(ingredient_id);
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CREATE INDEX idx_order_ingredients_transactions_transaction_date ON order_ingredients_transactions(transaction_date);
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CREATE INDEX idx_order_ingredients_transactions_created_by ON order_ingredients_transactions(created_by);
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CREATE INDEX idx_order_ingredients_transactions_created_at ON order_ingredients_transactions(created_at);
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-- Add comment to explain the table
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COMMENT ON TABLE order_ingredients_transactions IS 'Tracks ingredient usage for orders including gross, net, and waste quantities';
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COMMENT ON COLUMN order_ingredients_transactions.gross_qty IS 'Total quantity needed including waste';
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COMMENT ON COLUMN order_ingredients_transactions.net_qty IS 'Actual quantity used in the product';
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COMMENT ON COLUMN order_ingredients_transactions.waste_qty IS 'Waste quantity (gross_qty - net_qty)';
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