Milton Gonzalez
1d22adc42e
Backend (Express + MariaDB) y frontend (React + Vite, identidad Fluent/Windows) con el nucleo funcional: seguridad, organizacion, proyectos, actividades, subtareas, dependencias, dashboard, calendario, gantt, comentarios, adjuntos, notificaciones in-app y catalogos. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
197 lines
8.7 KiB
SQL
197 lines
8.7 KiB
SQL
-- project.linkedcorp.net — esquema inicial (MVP). Idempotente: seguro correr sobre BD existente.
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SET NAMES utf8mb4;
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CREATE TABLE IF NOT EXISTS roles (
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id INT AUTO_INCREMENT PRIMARY KEY,
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code VARCHAR(30) NOT NULL UNIQUE,
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name VARCHAR(80) NOT NULL
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
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CREATE TABLE IF NOT EXISTS departments (
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id INT AUTO_INCREMENT PRIMARY KEY,
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name VARCHAR(120) NOT NULL,
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parent_id INT NULL,
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created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
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CONSTRAINT fk_departments_parent FOREIGN KEY (parent_id) REFERENCES departments(id) ON DELETE SET NULL
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
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CREATE TABLE IF NOT EXISTS users (
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id INT AUTO_INCREMENT PRIMARY KEY,
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name VARCHAR(120) NOT NULL,
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email VARCHAR(160) NOT NULL UNIQUE,
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password_hash VARCHAR(120) NOT NULL,
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role_id INT NOT NULL,
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department_id INT NULL,
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position VARCHAR(120) NULL,
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is_active TINYINT(1) 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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CONSTRAINT fk_users_role FOREIGN KEY (role_id) REFERENCES roles(id),
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CONSTRAINT fk_users_department FOREIGN KEY (department_id) REFERENCES departments(id) ON DELETE SET NULL
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
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CREATE TABLE IF NOT EXISTS project_types (
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id INT AUTO_INCREMENT PRIMARY KEY,
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name VARCHAR(80) NOT NULL UNIQUE
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
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CREATE TABLE IF NOT EXISTS priorities (
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id INT AUTO_INCREMENT PRIMARY KEY,
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name VARCHAR(40) NOT NULL UNIQUE,
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level INT NOT NULL,
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color VARCHAR(20) NOT NULL DEFAULT 'accent'
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
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CREATE TABLE IF NOT EXISTS project_statuses (
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id INT AUTO_INCREMENT PRIMARY KEY,
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name VARCHAR(60) NOT NULL UNIQUE,
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sort_order INT NOT NULL DEFAULT 0,
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color VARCHAR(20) NOT NULL DEFAULT 'accent',
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is_closed TINYINT(1) NOT NULL DEFAULT 0
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
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CREATE TABLE IF NOT EXISTS activity_statuses (
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id INT AUTO_INCREMENT PRIMARY KEY,
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name VARCHAR(60) NOT NULL UNIQUE,
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sort_order INT NOT NULL DEFAULT 0,
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color VARCHAR(20) NOT NULL DEFAULT 'accent',
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is_closed TINYINT(1) NOT NULL DEFAULT 0
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
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CREATE TABLE IF NOT EXISTS projects (
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id INT AUTO_INCREMENT PRIMARY KEY,
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code VARCHAR(20) NOT NULL UNIQUE,
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name VARCHAR(160) NOT NULL,
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description TEXT NULL,
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objective TEXT NULL,
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project_type_id INT NULL,
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priority_id INT NOT NULL,
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status_id INT NOT NULL,
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owner_user_id INT NOT NULL,
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requesting_department_id INT NULL,
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responsible_department_id INT NULL,
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start_date DATE NULL,
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estimated_end_date DATE NULL,
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actual_end_date DATE NULL,
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progress_pct DECIMAL(5,2) NOT NULL DEFAULT 0,
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risk_level ENUM('low','medium','high') NOT NULL DEFAULT 'low',
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notes TEXT NULL,
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created_by INT NOT NULL,
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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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CONSTRAINT fk_projects_type FOREIGN KEY (project_type_id) REFERENCES project_types(id) ON DELETE SET NULL,
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CONSTRAINT fk_projects_priority FOREIGN KEY (priority_id) REFERENCES priorities(id),
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CONSTRAINT fk_projects_status FOREIGN KEY (status_id) REFERENCES project_statuses(id),
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CONSTRAINT fk_projects_owner FOREIGN KEY (owner_user_id) REFERENCES users(id),
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CONSTRAINT fk_projects_req_dept FOREIGN KEY (requesting_department_id) REFERENCES departments(id) ON DELETE SET NULL,
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CONSTRAINT fk_projects_resp_dept FOREIGN KEY (responsible_department_id) REFERENCES departments(id) ON DELETE SET NULL,
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CONSTRAINT fk_projects_created_by FOREIGN KEY (created_by) REFERENCES users(id)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
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CREATE TABLE IF NOT EXISTS project_members (
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project_id INT NOT NULL,
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user_id INT NOT NULL,
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role_in_project VARCHAR(60) NULL,
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added_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
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PRIMARY KEY (project_id, user_id),
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CONSTRAINT fk_pm_project FOREIGN KEY (project_id) REFERENCES projects(id) ON DELETE CASCADE,
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CONSTRAINT fk_pm_user FOREIGN KEY (user_id) REFERENCES users(id) ON DELETE CASCADE
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
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CREATE TABLE IF NOT EXISTS activities (
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id INT AUTO_INCREMENT PRIMARY KEY,
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project_id INT NOT NULL,
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code VARCHAR(20) NOT NULL UNIQUE,
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name VARCHAR(160) NOT NULL,
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description TEXT NULL,
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responsible_user_id INT NULL,
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priority_id INT NOT NULL,
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status_id INT NOT NULL,
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start_date DATE NULL,
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due_date DATE NULL,
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actual_end_date DATE NULL,
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progress_pct DECIMAL(5,2) NOT NULL DEFAULT 0,
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is_milestone TINYINT(1) NOT NULL DEFAULT 0,
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estimated_hours DECIMAL(6,2) NULL,
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created_by INT NOT NULL,
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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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CONSTRAINT fk_activities_project FOREIGN KEY (project_id) REFERENCES projects(id) ON DELETE CASCADE,
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CONSTRAINT fk_activities_responsible FOREIGN KEY (responsible_user_id) REFERENCES users(id) ON DELETE SET NULL,
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CONSTRAINT fk_activities_priority FOREIGN KEY (priority_id) REFERENCES priorities(id),
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CONSTRAINT fk_activities_status FOREIGN KEY (status_id) REFERENCES activity_statuses(id),
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CONSTRAINT fk_activities_created_by FOREIGN KEY (created_by) REFERENCES users(id)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
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CREATE TABLE IF NOT EXISTS activity_dependencies (
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activity_id INT NOT NULL,
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depends_on_activity_id INT NOT NULL,
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created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
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PRIMARY KEY (activity_id, depends_on_activity_id),
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CONSTRAINT fk_dep_activity FOREIGN KEY (activity_id) REFERENCES activities(id) ON DELETE CASCADE,
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CONSTRAINT fk_dep_depends_on FOREIGN KEY (depends_on_activity_id) REFERENCES activities(id) ON DELETE CASCADE
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
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CREATE TABLE IF NOT EXISTS subtasks (
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id INT AUTO_INCREMENT PRIMARY KEY,
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activity_id INT NOT NULL,
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name VARCHAR(160) NOT NULL,
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responsible_user_id INT NULL,
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is_done TINYINT(1) NOT NULL DEFAULT 0,
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due_date DATE NULL,
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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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CONSTRAINT fk_subtasks_activity FOREIGN KEY (activity_id) REFERENCES activities(id) ON DELETE CASCADE,
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CONSTRAINT fk_subtasks_responsible FOREIGN KEY (responsible_user_id) REFERENCES users(id) ON DELETE SET NULL
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
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CREATE TABLE IF NOT EXISTS comments (
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id INT AUTO_INCREMENT PRIMARY KEY,
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entity_type ENUM('project','activity') NOT NULL,
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entity_id INT NOT NULL,
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user_id INT NOT NULL,
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message TEXT NOT NULL,
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created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
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CONSTRAINT fk_comments_user FOREIGN KEY (user_id) REFERENCES users(id),
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INDEX idx_comments_entity (entity_type, entity_id)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
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CREATE TABLE IF NOT EXISTS attachments (
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id INT AUTO_INCREMENT PRIMARY KEY,
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entity_type ENUM('project','activity') NOT NULL,
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entity_id INT NOT NULL,
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filename VARCHAR(255) NOT NULL,
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original_name VARCHAR(255) NOT NULL,
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mime_type VARCHAR(120) NOT NULL,
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size INT NOT NULL,
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uploaded_by INT NOT NULL,
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created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
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CONSTRAINT fk_attachments_user FOREIGN KEY (uploaded_by) REFERENCES users(id),
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INDEX idx_attachments_entity (entity_type, entity_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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user_id INT NOT NULL,
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type VARCHAR(60) NOT NULL,
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message VARCHAR(255) NOT NULL,
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entity_type ENUM('project','activity') NULL,
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entity_id INT NULL,
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is_read TINYINT(1) NOT NULL DEFAULT 0,
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created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
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CONSTRAINT fk_notifications_user FOREIGN KEY (user_id) REFERENCES users(id) ON DELETE CASCADE,
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INDEX idx_notifications_user (user_id, is_read)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
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CREATE TABLE IF NOT EXISTS audit_log (
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id INT AUTO_INCREMENT PRIMARY KEY,
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user_id INT NULL,
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action VARCHAR(60) NOT NULL,
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entity_type VARCHAR(40) NOT NULL,
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entity_id INT NULL,
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detail_json JSON NULL,
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created_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
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CONSTRAINT fk_audit_user FOREIGN KEY (user_id) REFERENCES users(id) ON DELETE SET NULL,
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INDEX idx_audit_entity (entity_type, entity_id)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
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