cs608 assignment no.3 fall 2019 2020
SOLUTION:
UseCase: Enroll employee in the System
| Main Success Scenario/normal Work Flow
A. Actor S. System |
Steps: | Description |
| 1 | A: Enter Employee ID | |
| 2 | S: Validate ID from the Database. | |
| 3 | S: Prompts to Enter New Password. | |
| 4 | A: Enter New Password. | |
| 5 | S: Save Password against employee ID to the Database. | |
| 6 | S: Display enrollment successfully completed. | |
| Extension/Alternate work Flow | 2a | ID not valid. S: Display message and Prompt for retry. (twice) |
| 2b | ID not valid 3 times. S: Display message. (Contact employee for ID). |
UseCase: Scan Finger Print
| Main Success Scenario/normal Work Flow
A. Actor S. System |
Steps: | Description |
| 1 | S: Prompt the user to Put the finger on the Scanning Device. | |
| 2 | A: Put the Finger on the Scanner. | |
| 3 | S: Scan the Finger the Print. | |
| 4 | S: Save the Finger print to the Database. (Validate incase of already enrolled employee). | |
| 5 | S: Display Success Message. | |
| Extension/Alternate work Flow | 4a | Invalid Input. S: Display message and Prompt for retry (Incase of already enrolled employee). |
| 4b | Invalid Fingerprint twice. S: Display message. (Contact to system admin to enroll again). |
UseCase: Mark Attendance
| Main Success Scenario/normal Work Flow
A. Actor S. System |
Steps: | Description |
| 1 | S: Check if enroll employee and scan fingerprint successful. | |
| 2 | S: Display attendance marked. | |
| Extension/Alternate work Flow | 1a | Invalid ID or password. S: Display message Attendance not marked. |
| 1b | Invalid Fingerprint. S: Display message Attendance not marked. |
Note:Do not copy paste try to write in your own words. this is idea solution only.
