28 lines
1.4 KiB
SQL
28 lines
1.4 KiB
SQL
-- User-owned meal journal. Photos are deliberately not stored in these rows.
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-- Apply after migrations 001-004 with a verified database backup.
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CREATE TABLE meal_entries (
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id BIGINT UNSIGNED AUTO_INCREMENT PRIMARY KEY,
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user_id INT NOT NULL,
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client_meal_uuid CHAR(36) NOT NULL,
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name VARCHAR(180) NOT NULL,
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meal_type ENUM('breakfast', 'lunch', 'dinner', 'snack') NOT NULL,
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calories DECIMAL(8,2) NOT NULL,
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protein_grams DECIMAL(7,2) NOT NULL DEFAULT 0,
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carbohydrate_grams DECIMAL(7,2) NOT NULL DEFAULT 0,
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fat_grams DECIMAL(7,2) NOT NULL DEFAULT 0,
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consumed_at DATETIME NOT NULL,
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source ENUM('manual', 'photo_ai') NOT NULL DEFAULT 'manual',
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notes VARCHAR(1000) NOT NULL DEFAULT '',
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revision INT UNSIGNED NOT NULL DEFAULT 1,
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created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
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updated_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
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UNIQUE KEY uq_meal_user_client_uuid (user_id, client_meal_uuid),
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INDEX idx_meals_user_consumed (user_id, consumed_at DESC),
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CONSTRAINT fk_meals_user FOREIGN KEY (user_id) REFERENCES users(id) ON DELETE CASCADE,
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CHECK (calories >= 0 AND calories <= 10000),
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CHECK (protein_grams >= 0 AND protein_grams <= 1000),
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CHECK (carbohydrate_grams >= 0 AND carbohydrate_grams <= 1000),
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CHECK (fat_grams >= 0 AND fat_grams <= 1000)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
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