Functional Requirements
Functional Process Requirements
Workflows
System Use Cases
Add Category
Use Case ID: UC1
Created By: Sam D Ware
Date Created: 8/23/2024**
Actors: User
Description: This is for the user to create a new Category that can be assigned to Items
Pre-conditions: User has a name for the Category
Post-conditions: The new category is stored persistently.
Priority: M
Frequency of Use: 1-2 times per month and initial setup of system
Primary Path:
| Actor Actions | System Actions |
|---|---|
| User Submits the request | |
| System validates Request values met validation rules | |
| System saves a record of the new Category persistently and in-memory | |
| System responds to the user that the new Category has been created |
Alternate Path #1:
| Actor Actions | System Actions |
|---|---|
| User Submits the request | |
| System validates Request values does NOT met validation rules | |
| System responds to the User with the Rules that have been violated |
Alternate Path #2:
| Actor Actions | System Actions |
|---|---|
| User Submits the request | |
| System validates Request values met validation rules | |
| System tries to save a record of the new Category persistently and in-memory and an error occurs | |
| System responds to the user that an error has occuring and to please try again. |
Get Category
Use Case ID: UC2
Created By: Sam D Ware
Date Created: 8/23/2024**
Actors: User
Description: This is for the user to retrieve details about a Category
Pre-conditions: User knows the Category.
Post-conditions: The category is presented with the details of the Category.
Priority: M
Frequency of Use: On the presentation of an item details.
Primary Path:
| Actor Actions | System Actions |
|---|---|
| User Submits the request | |
| System searchs for the Category | |
| System find the Category | |
| System responds to the user that the Category details |
Alternate Path #1:
| Actor Actions | System Actions |
|---|---|
| User Submits the request | |
| System searchs for the Category | |
| System can NOT find the Category | |
| System responds to the user that the Category was not found |
Get a List of all Categories
Use Case ID: UC3
Created By: Sam D Ware
Date Created: 8/23/2024**
Actors: User
Description: This is for the user to retrieve a list of all Categories
Pre-conditions: User wants a list of all Categories.
Post-conditions: The list of categories is presented to the user.
Priority: M
Frequency of Use: On creation of an item details.
Primary Path:
| Actor Actions | System Actions |
|---|---|
| User Submits the request | |
| System pulls a list of all Categories | |
| System responds to the user with the list of Categories |
Alternate Path #1:
| Actor Actions | System Actions |
|---|---|
| User Submits the request | |
| System pulls a list of all Categories | |
| System encounts an error | |
| System responds to the user that the request failed |
System Use Case Name
Use Case ID:
Created By: Date Created:
Actors:
Description:
Pre-conditions: Post-conditions:
Priority:
Frequency of Use:
Primary Path:
| Actor Actions | System Actions |
|---|---|
| Actor Does Something | |
| System Does Something |
Alternate Path #1:
| Actor Actions | System Actions |
|---|---|
| Actor Does Something | |
| System Does Something |
Alternate Path #2:
| Actor Actions | System Actions |
|---|---|
| Actor Does Something | |
| System Does Something |
Functional Data Requirements
ERD
See Business Requirement's ERD as no changes for been determined for the functional requirements.
Attribute Details
See Business Requirement's Entity Details as no changes for been determined for the functional requirements.
Data Mappinig
| Physical Table | Physical Column | Business Entity | Business Attribute |
|---|---|---|---|
Data Transformation
None
---Detailed Data Transformation Template---
Data Transformation Header
| Source | Target | |
|---|---|---|
| Element Name | ||
| Data type | ||
| Data length | ||
| Location (database/file) | ||
| Owner | ||
| Conversion rules | ||
| Frequency of update | ||
| Triggering event for update |
Other Transformation Rules:
---END of Detailed Data Transformation Template---
Functional Interface Requirements
Screen prototypes
Screen Name
Screen ID:
Screen Purpose/Description:
Insert Wireframe Here
| Screen Field | Attribute and Edit Requirements |
|---|---|
| Screen Function | Description |
|---|---|