28 lines
1.3 KiB
SQL
28 lines
1.3 KiB
SQL
-- Add sprinkler-specific fields to user_equipment
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ALTER TABLE user_equipment
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ADD COLUMN IF NOT EXISTS sprinkler_mount VARCHAR(20) CHECK (sprinkler_mount IN ('in_ground','above_ground')),
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ADD COLUMN IF NOT EXISTS sprinkler_head_type VARCHAR(30) CHECK (sprinkler_head_type IN ('rotor_impact','oscillating_fan','spray_fixed','drip')),
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ADD COLUMN IF NOT EXISTS sprinkler_gpm DECIMAL(8,2),
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ADD COLUMN IF NOT EXISTS sprinkler_throw_feet DECIMAL(8,2),
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ADD COLUMN IF NOT EXISTS sprinkler_degrees INTEGER,
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ADD COLUMN IF NOT EXISTS sprinkler_length_feet DECIMAL(8,2),
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ADD COLUMN IF NOT EXISTS sprinkler_width_feet DECIMAL(8,2),
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ADD COLUMN IF NOT EXISTS sprinkler_coverage_sqft DECIMAL(10,2);
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-- Ensure a Sprinkler category and type exist
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DO $$
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DECLARE cid INT; tid INT;
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BEGIN
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SELECT id INTO cid FROM equipment_categories WHERE name ILIKE 'Sprinkler' LIMIT 1;
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IF cid IS NULL THEN
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INSERT INTO equipment_categories(name, description) VALUES ('Sprinkler','Watering sprinklers') RETURNING id INTO cid;
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END IF;
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SELECT id INTO tid FROM equipment_types WHERE name ILIKE 'Sprinkler' LIMIT 1;
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IF tid IS NULL THEN
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INSERT INTO equipment_types(name, category_id) VALUES ('Sprinkler', cid);
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END IF;
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END $$;
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SELECT 'Sprinkler equipment fields added' as migration_status;
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