69 lines
3.0 KiB
Go
69 lines
3.0 KiB
Go
package db
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const schema = `
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CREATE TABLE IF NOT EXISTS volunteers (
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id INT AUTO_INCREMENT PRIMARY KEY,
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name VARCHAR(255) NOT NULL,
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email VARCHAR(255) NOT NULL UNIQUE,
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password VARCHAR(255) NOT NULL,
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role VARCHAR(50) NOT NULL DEFAULT 'volunteer' COMMENT 'admin or volunteer',
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active TINYINT NOT NULL DEFAULT 1,
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created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
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updated_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
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CREATE TABLE IF NOT EXISTS schedules (
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id INT AUTO_INCREMENT PRIMARY KEY,
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volunteer_id INT NOT NULL,
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title VARCHAR(255) NOT NULL,
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starts_at DATETIME NOT NULL,
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ends_at DATETIME NOT NULL,
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notes TEXT,
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created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
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updated_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
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FOREIGN KEY (volunteer_id) REFERENCES volunteers(id) ON DELETE CASCADE,
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INDEX idx_volunteer_id (volunteer_id)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
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CREATE TABLE IF NOT EXISTS time_off_requests (
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id INT AUTO_INCREMENT PRIMARY KEY,
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volunteer_id INT NOT NULL,
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starts_at DATETIME NOT NULL,
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ends_at DATETIME NOT NULL,
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reason TEXT,
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status VARCHAR(50) NOT NULL DEFAULT 'pending' COMMENT 'pending, approved, rejected',
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reviewed_by INT,
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reviewed_at DATETIME,
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created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
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updated_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
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FOREIGN KEY (volunteer_id) REFERENCES volunteers(id) ON DELETE CASCADE,
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FOREIGN KEY (reviewed_by) REFERENCES volunteers(id) ON DELETE SET NULL,
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INDEX idx_volunteer_id (volunteer_id),
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INDEX idx_status (status)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
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CREATE TABLE IF NOT EXISTS checkins (
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id INT AUTO_INCREMENT PRIMARY KEY,
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volunteer_id INT NOT NULL,
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schedule_id INT,
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checked_in_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
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checked_out_at TIMESTAMP NULL,
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notes TEXT,
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FOREIGN KEY (volunteer_id) REFERENCES volunteers(id) ON DELETE CASCADE,
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FOREIGN KEY (schedule_id) REFERENCES schedules(id) ON DELETE SET NULL,
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INDEX idx_volunteer_id (volunteer_id),
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INDEX idx_schedule_id (schedule_id)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
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CREATE TABLE IF NOT EXISTS notifications (
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id INT AUTO_INCREMENT PRIMARY KEY,
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volunteer_id INT NOT NULL,
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message TEXT NOT NULL,
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read TINYINT NOT NULL DEFAULT 0,
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created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
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FOREIGN KEY (volunteer_id) REFERENCES volunteers(id) ON DELETE CASCADE,
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INDEX idx_volunteer_id (volunteer_id),
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INDEX idx_read (read)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
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`
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