Use Cases (4, 5, 6)

• This page is for describing (using detailed textual use cases) the tasks for using the application.
• This page presents use case for Searching, Patients assigned and Care provider.

4. Searching

• As a patient or care provider, I want to specify a set of keywords, and search for all problems or records that contains all the keywords.

ID	4.1
Name	Search records based on keywords
Actor(s)	patient, care provider
Description	Both Patient and care providers can use keywords to search through all records
User Story	US 04.01.01
Trigger	The user chooses to search by keywords
Precondition	The user enters keywords
Postcondition	The corresponding results are displayed
Basic Flow	1. The user can enter keywords in search bar 2. The User chooses to search 3. Screen returns a list of all records/problems containing the keywords
Exception	Message if no results are found

• As a patient or care provider, I want to specify a set of keywords, and search for all problems or records that are near a particular Geo-location.

ID	4.2
Name	Search records based on geo-location
Actor(s)	patient, care provider
Description	Both Patient and care providers can geo-location to search through all records
User Story	US 04.02.01
Trigger	The user chooses to search by geo-location
Precondition	The user selects geo-location
Postcondition	The corresponding results are displayed
Basic Flow	1. The user chooses Geo-location for searching 2. Screen returns a list of all records/problems near that geo-location
Exception	Message if no results are found

• As a patient or care provider, I want to specify a set of keywords, and search for all problems or records that are near a particular body-location.

ID	4.3
Name	Search records based on body-location
Actor(s)	patient, care provider
Description	Both Patient and care providers can body-location to search through all records
User Story	US 04.03.01
Trigger	The user chooses to search by body-location
Precondition	The user selects body-location
Postcondition	The corresponding results are displayed
Basic Flow	1. The user chooses body-location for searching 2. Screen returns a list of all records/problems near that body-location
Exception	Message if no results are found

5. Patient Assigned

• As a care provider, I want to view a list of patients I am assigned to.

ID	5.1
Name	View patients
Actor(s)	Care provider
Description	The user can view the list of patients assigned to him/her.
User Story	06.01.01
Trigger	The care provider wishes to see the list of patients
Precondition	The user is a care provider
Postcondition	The list of patients is displayed
Basic Flow	The list view of patients will displayed on the main page for care providers
Exception	None

6. Care Provider

• As a care provider, I want to add patients that I am assigned to.

ID	6.1
Name	Add patients
Actor(s)	Care provider
Description	The user can add patients assigned to him/her.
User Story	07.01.01
Trigger	The user chooses to add patients
Precondition	The user is a care provider
Postcondition	The App updates the data of patients
Basic Flow	1. The user chooses to add patients that are assigned to him/her 2. The choice takes the use to another page 3. The use can then select from a list of available patients
Exception	None

• As a care provider, I want to want to browse my patients problems.

ID	6.2
Name	Browse problems
Actor(s)	Care provider
Description	The user can browse all of patients' problems.
User Story	07.01.02
Trigger	The user chooses to browse patient's problems
Precondition	The use is a care provider
Postcondition	The problems are displayed
Basic Flow	1. The user chooses the patient's name 2. The choice takes the user to another page 3. The new page displays a list of the selected patient's records/problems
Exception	None

• As a care provider, I want to add comment records to my patients' problems

ID	6.3
Name	Add comments
Actor(s)	Care provider
Description	The user can add comments to records of his/her patient.
User Story	07.01.03
Trigger	The user chooses to make a comment on the patients' problems
Precondition	The use is a care provider
Postcondition	The App stores the updated comments from user
Basic Flow	1. The user chooses the patient's name 2. The click takes the user to another page 3. The new page displays a list of the selected patient's records/problems 4. The user then chooses a record/problem 5. The choice takes the user to the detailed record page 6. The user chooses to add comments
Exception	None