105 lines
3.8 KiB
SQL
105 lines
3.8 KiB
SQL
-- Combined schema for the event management system
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-- Drop existing tables to ensure a clean slate.
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-- This is destructive and should not be used in production with existing data.
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DROP TABLE IF EXISTS `event_vendors`, `event_budgets`, `event_guests`, `event_schedules`, `events`, `vendors`, `venues`, `users`, `roles`;
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-- Table structure for table `roles`
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CREATE TABLE `roles` (
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`id` int(11) NOT NULL AUTO_INCREMENT,
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`name` varchar(255) NOT NULL UNIQUE,
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PRIMARY KEY (`id`)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
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-- Seed default roles
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INSERT INTO `roles` (`name`) VALUES ('Super-Admin'), ('Event Organizer'), ('Vendor'), ('Guest');
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-- Table structure for table `users`
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CREATE TABLE `users` (
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`id` int(11) NOT NULL AUTO_INCREMENT,
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`name` varchar(255) NOT NULL,
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`email` varchar(255) NOT NULL,
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`password` varchar(255) NOT NULL,
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`role_id` int(11) NOT NULL,
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`created_at` datetime DEFAULT current_timestamp(),
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PRIMARY KEY (`id`),
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UNIQUE KEY `email` (`email`),
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FOREIGN KEY (`role_id`) REFERENCES `roles`(`id`)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
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-- Table structure for table `venues`
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CREATE TABLE `venues` (
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`id` INT AUTO_INCREMENT PRIMARY KEY,
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`name` VARCHAR(255) NOT NULL,
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`capacity` INT,
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`amenities` TEXT,
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`availability` BOOLEAN DEFAULT TRUE,
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`created_at` TIMESTAMP DEFAULT CURRENT_TIMESTAMP
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
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-- Table structure for table `vendors`
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CREATE TABLE `vendors` (
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`id` INT AUTO_INCREMENT PRIMARY KEY,
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`name` VARCHAR(255) NOT NULL,
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`service_type` VARCHAR(255),
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`contact_info` VARCHAR(255),
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`rating` DECIMAL(3, 2),
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`created_at` TIMESTAMP DEFAULT CURRENT_TIMESTAMP
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
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-- Table structure for table `events`
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CREATE TABLE `events` (
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`id` INT AUTO_INCREMENT PRIMARY KEY,
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`organizer_id` INT NOT NULL,
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`venue_id` INT,
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`name` VARCHAR(255) NOT NULL,
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`description` TEXT,
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`start_time` DATETIME,
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`end_time` DATETIME,
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`created_at` TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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FOREIGN KEY (`organizer_id`) REFERENCES `users`(`id`),
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FOREIGN KEY (`venue_id`) REFERENCES `venues`(`id`)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
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-- Table structure for table `event_schedules`
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CREATE TABLE `event_schedules` (
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`id` INT AUTO_INCREMENT PRIMARY KEY,
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`event_id` INT NOT NULL,
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`activity` VARCHAR(255) NOT NULL,
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`start_time` DATETIME NOT NULL,
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`end_time` DATETIME NOT NULL,
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FOREIGN KEY (`event_id`) REFERENCES `events`(`id`) ON DELETE CASCADE
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
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-- Table structure for table `event_guests`
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CREATE TABLE `event_guests` (
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`id` INT AUTO_INCREMENT PRIMARY KEY,
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`event_id` INT NOT NULL,
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`user_id` INT,
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`name` VARCHAR(255) NOT NULL,
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`email` VARCHAR(255),
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`rsvp_status` ENUM('attending', 'not_attending', 'maybe') NOT NULL,
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`meal_preference` VARCHAR(255),
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FOREIGN KEY (`event_id`) REFERENCES `events`(`id`) ON DELETE CASCADE,
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FOREIGN KEY (`user_id`) REFERENCES `users`(`id`)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
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-- Table structure for table `event_budgets`
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CREATE TABLE `event_budgets` (
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`id` INT AUTO_INCREMENT PRIMARY KEY,
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`event_id` INT NOT NULL,
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`item_name` VARCHAR(255) NOT NULL,
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`estimated_cost` DECIMAL(10, 2) NOT NULL,
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`actual_cost` DECIMAL(10, 2),
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`paid_status` BOOLEAN DEFAULT FALSE,
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FOREIGN KEY (`event_id`) REFERENCES `events`(`id`) ON DELETE CASCADE
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
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-- Table structure for table `event_vendors`
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CREATE TABLE `event_vendors` (
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`event_id` INT NOT NULL,
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`vendor_id` INT NOT NULL,
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PRIMARY KEY (`event_id`, `vendor_id`),
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FOREIGN KEY (`event_id`) REFERENCES `events`(`id`) ON DELETE CASCADE,
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FOREIGN KEY (`vendor_id`) REFERENCES `vendors`(`id`) ON DELETE CASCADE
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4; |