courseworx/backend/models/AttendanceRecord.js
mmabdalla 5477297914 v2.0.2 - Complete Plugin Architecture System and Multi-Currency Implementation
Major Features Added:
- Complete Plugin Architecture System with financial plugin
- Multi-currency support with exchange rates
- Course type system (online, classroom, hybrid)
- Attendance tracking and QR code scanning
- Classroom sessions management
- Course sections and content management
- Professional video player with authentication
- Secure media serving system
- Shopping cart and checkout system
- Financial dashboard and earnings tracking
- Trainee progress tracking
- User notes and assignments system

Backend Infrastructure:
- Plugin loader and registry system
- Multi-currency database models
- Secure media middleware
- Course access middleware
- Financial plugin with payment processing
- Database migrations for new features
- API endpoints for all new functionality

Frontend Components:
- Course management interface
- Content creation and editing
- Section management with drag-and-drop
- Professional video player
- QR scanner for attendance
- Shopping cart and checkout flow
- Financial dashboard
- Plugin management interface
- Trainee details and progress views

This represents a major evolution of CourseWorx from a basic LMS to a comprehensive educational platform with plugin architecture.
2025-09-14 04:20:37 +03:00

101 lines
1.9 KiB
JavaScript

const { DataTypes } = require('sequelize');
const { sequelize } = require('../config/database');
const AttendanceRecord = sequelize.define('AttendanceRecord', {
id: {
type: DataTypes.UUID,
defaultValue: DataTypes.UUIDV4,
primaryKey: true
},
sessionId: {
type: DataTypes.UUID,
allowNull: false,
references: {
model: 'classroom_sessions',
key: 'id'
}
},
traineeId: {
type: DataTypes.UUID,
allowNull: true,
references: {
model: 'users',
key: 'id'
}
},
deviceId: {
type: DataTypes.STRING,
allowNull: true,
comment: 'Device identifier for anonymous check-ins'
},
checkInTime: {
type: DataTypes.DATE,
allowNull: true
},
checkOutTime: {
type: DataTypes.DATE,
allowNull: true
},
checkInMethod: {
type: DataTypes.ENUM('qr_code', 'manual', 'admin'),
defaultValue: 'qr_code'
},
checkOutMethod: {
type: DataTypes.ENUM('qr_code', 'manual', 'admin'),
allowNull: true
},
status: {
type: DataTypes.ENUM('present', 'late', 'absent', 'left_early', 'checked_out'),
defaultValue: 'present'
},
notes: {
type: DataTypes.TEXT,
allowNull: true
},
isPresent: {
type: DataTypes.BOOLEAN,
defaultValue: false
},
duration: {
type: DataTypes.INTEGER, // in minutes
allowNull: true
}
}, {
tableName: 'attendance_records',
indexes: [
{
fields: ['sessionId']
},
{
fields: ['traineeId']
},
{
fields: ['checkInTime']
},
{
fields: ['status']
},
{
unique: true,
fields: ['sessionId', 'traineeId'],
where: {
traineeId: {
[require('sequelize').Op.ne]: null
}
}
},
{
unique: true,
fields: ['sessionId', 'deviceId'],
where: {
deviceId: {
[require('sequelize').Op.ne]: null
}
}
}
]
});
module.exports = AttendanceRecord;