Use Cases: User Profile

MakeProfile

Use Case Number	UC 03.01.01
Participating Actors	Task Provider, Task Requester
Goal	Make a profile with a username and contact info (username, email, phone number, full name, password)
Trigger	Task Provider, Task Requester choose Sign Up option
Precondition	Task Provider or Task Requester does not have a profile
Postcondtion	On success, Task Provider or Task Requester has a personalized profile
Basic Flow 1	System prompts user to input contact info
2	Task Provider or Task Requester enters details
3	System saves profile
4	Systems goes to homescreen
Exceptions 2.1	If user name is already taken
2.1.1	System displays error message
2.1.2	System prompts user to enter different username
Exceptions 2.2	If any contact info is left blank
2.2.1	System shows error message
2.2.2	System goes back to step 2
Related Artifacts	US 03.01.01

EditProfile

Use Case Number	UC 03.02.01
Participating Actors	Task Provider, Task Requester
Goal	Edit your profile's contact info
Trigger	Task Provider, Task Requester choose Account option from menu
Precondition	Task Provider, Task Requester has a profile
Postcondtion	On success, user changed their personalized profile
Basic Flow 1	System prompts user to edit existing contact info (excluding username)
3	Task Provider or Task Requester enters details
4	System saves profile
Exceptions 2.1	If any contact info is left blank
2.1.1	System shows error message
2.1.2	System goes back to step 2
Related Artifacts	US 03.02.01

ViewProfile

Use Case Number	UC 03.03.01
Participating Actors	Task Provider, Task Requester
Goal	See a Task Provider or Task Requester's profile
Trigger	Task Provider or Task Requester choose a username
Precondition	Username is on shown on screen
Postcondtion	On success, Task Provider or Task Requester see selected Task Provider or Task Requester's profile
Basic Flow 1	Selected Task Provider or Task Requester's profile shown
Related Artifacts	US 03.03.01