vacation-tracking-ystem's Introduction

Vacation Tracking System

The Vacation Sysytem Idea in textbook named The Object Oriented Analysis And Design is an innovative solution designed to streamline and manage employee leave requests efficiently. This project showcases the integration of advanced technologies to simplify vacation tracking processes and enhance organizational productivity. ###ACTORS

Employee
Manager
Clerk
Admin

USE CASES

discussing some cases in project

Manage Time
1. Create new Request
2. Withdraw pending request
3. Cancel Approved Request
4. Edit pending request

Database Design

Create new Request

flowchart

Sequence diagram

Manager Flow

flowchart

Clerk/Hr Flow

flowchart

Withdraw pending request

flowchart

Sequence diagram

state machine

Psuedo code

loginToPortal();
redirectToVTS();
getPendingRequests();
confirmed = withdrawRequest(reqest_id);
if(confirmed)
changeStatus(reqest_id);
notifyManager(reqest_id);
}else{
closeConfirmPopUp()
}

cancel approved request

flowchart

Sequence diagram

Psuedo code

LoginToPortal();
redirectToVTS();
getApprovedRequests();
approved = cancelApprovedRequest(request_id);
if(approved)
returnEmpAllowance();
notify();

cancelApprovedReq(request_id){
  validateCanelation(request_id);
}
validateCanelation(request_id){
  if(request > 5 working days in past || request in future)
    return true
}

Edit pending request

flowchart

Sequence diagram

state machine

Psuedo code

LoginToPortal();
redirectToVTS();
getPendingRequests();
valid = updateRequest(request_id);
if(valid)
  updateDB();

if(withdraw)
  confirmed = withdrawRequest(request_id);

if(confirmed)
  updateDB();
   notify();

withdrawRequest(request_id){
  return withdrawRequest(request_id);
}
updateRequest(request_id){
 return validateData(request_id);
}

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