DataBase Integration

Smart Meter Training – Database Integration System

Smart Meter Training

Database Integration System

System Architecture Overview

Trainee

Learning Dashboard

5
Progress Tracking
Assignment Submissions
Communication

Mentor

Training Management

12
Student Management
Progress Monitoring
Assignment Grading

Manager

Organizational Oversight

3
Complete Visibility
Analytics & Reports
System Management

Data Flow Architecture

Trainee Actions

Module Completion
Updates Mentor Dashboard

Mentor Assignments

Create Assignment
Appears in Trainee Dashboard

Manager Oversight

All Activities
Comprehensive Reports

Real-time Synchronization

All actions are instantly synchronized across all connected dashboards using WebSocket connections and AJAX updates.

Database Schema

Users

• ID (Primary Key)
• Username
• Email
• Role (Trainee/Mentor/Manager)
• Created_at
• Status

Training_Programs

• ID (Primary Key)
• Title
• Description
• Duration
• Difficulty_Level
• Created_by

Progress_Tracking

• ID (Primary Key)
• User_ID (Foreign Key)
• Module_ID (Foreign Key)
• Progress_Percentage
• Completion_Date
• Time_Spent

Mentor_Trainee

• ID (Primary Key)
• Mentor_ID (Foreign Key)
• Trainee_ID (Foreign Key)
• Assigned_Date
• Status
• Notes

Assignments

• ID (Primary Key)
• Title
• Description
• Due_Date
• Created_by
• Assigned_to

Communications

• ID (Primary Key)
• From_User_ID
• To_User_ID
• Message
• Timestamp
• Read_Status

Certifications

• ID (Primary Key)
• User_ID (Foreign Key)
• Certificate_Name
• Issue_Date
• Expiry_Date
• Status

Performance_Metrics

• ID (Primary Key)
• User_ID (Foreign Key)
• Metric_Type
• Value
• Recorded_Date
• Category

Real-time Integration Features

Live Updates

WebSocket Connections
Instant bidirectional communication
AJAX Updates
Seamless data synchronization
Mobile Integration
Cross-platform compatibility

Progress Tracking

API Endpoints

User Management

GET /api/users

Retrieve user list

POST /api/users

Create new user

PUT /api/users/{id}

Update user details

Training & Progress

GET /api/progress/{user_id}

Get user progress

POST /api/progress

Update progress

GET /api/assignments/{user_id}

Get user assignments

Communication

GET /api/messages

Retrieve messages

POST /api/messages

Send message

WS /ws/notifications

WebSocket notifications

Analytics & Reports

GET /api/analytics

Get analytics data

GET /api/export/{format}

Export reports

POST /api/webhooks

Configure webhooks

System Performance Metrics

User Activity

System Load

Integration Summary

100%
Data Synchronization
< 100ms
Real-time Updates
99.9%
System Uptime

Complete Integration Achieved

The Smart Meter Training system successfully integrates all three user roles with real-time data synchronization, comprehensive progress tracking, and seamless communication channels. The system ensures data consistency across all platforms while maintaining high performance and reliability.

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