ITECH2002 – Systems Modelling

Running head: ITECH2002 – SYSTEMS MODELLING
ITECH2002 – SYSTEMS MODELLING
Name of student
Name of university
Author’s note:

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ITECH2002 – SYSTEMS MODELLING
Table of Contents
Use case description 1....................................................................................................2
Use case description 2....................................................................................................3
Activity diagram 1..........................................................................................................4
Activity diagram 2..........................................................................................................5
System sequence diagram 1...........................................................................................5
System sequence diagram 2...........................................................................................6
Screen design.................................................................................................................6
Screen design of update details of new lead..............................................................6
Screen design of delete lead.......................................................................................8
Test plan.......................................................................................................................10
Bibliography.................................................................................................................11

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ITECH2002 – SYSTEMS MODELLING
Use case description 1
Use Case name Update details of new lead
Scenario The manager updates the details of any new lead
Brief description The accesses the portal from their system and view the leads that are updated
by the salesperson and then verifies the information of leads and update the
status and details leads
Actor Manager
Related use case Leads generated, login
Trigger The manager input their login details in the system and then click on the view
leads button in the system
Primary Scenario 1. The login credentials of the manager is authentic.
2. The list of the leads are provided to the manager
3. The manager updates the details of the leads
Stakeholders Manager, system administrator, leads
Pre-Conditions Manager login credentials are correct
Post-Conditions Details of the leads are successfully updated
Exception conditions None
Flow of activities Actor System
1. Manager provides the login
credentials in the system of the
1. The system verifies the login
credentials of the manager
2. Database provides the list of the

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ITECH2002 – SYSTEMS MODELLING
organisation
2. Views the details of the leads
3. Updates the details and status
of the leads
leads with their details
3. Details of the leads are updated
in the system
Use case description 2
Use Case name Delete lead
Scenario The manager deletes any lead
Brief description The accesses the portal from their system and view the leads that are updated
by the salesperson and then verifies the information of leads and delete the
leads
Actor Manager
Related use case Leads generated, login
Trigger The manager input their login details in the system and then click on the view
leads button in the system
Primary Scenario 4. The login credentials of the manager is authentic.
5. The list of the leads are provided to the manager
6. The manager deletes any lead
Stakeholders Manager, system administrator, leads
Pre-Conditions Manager login credentials are correct
Post-Conditions Lead has been successfully deleted