Mobile Apps Development COMP-304 Lab Assignment #4 Page 1 of 3 Lab Assignment #4 Due Date: Mid-night (11.59 pm) Saturday, 20th November Marks/Weightage: 30/10% End Date: Same as Due Date. Purpose: The purpose of this lab assignment is to: Develop an Android App that manipulates a Room database Use Room persistence library Use MVVM architecture References: Textbook, ppt slides and Android tutorials (https://developer.android.com/training/data-storage/room/index.html, https://github.com/googlesamples/android-architecturecomponents/tree/master/BasicSample, https://developer.android.com/reference/android/content/SharedPreferences). This material provides the necessary information that you need to complete the exercises. Be sure to read the following general instructions carefully: - This assignment MUST be completed in pairs following pair programming rules: http://www.extremeprogramming.org/rules/pair.html. You should use the full names of both team members. - You will have to upload the completed assignment on eCentennial through the assignment link under Assessments. Android Workspace/Project Naming rules: You must name your Android Studio workspace and project according to the following rule: yourfullname_COMP304SectionNumber_Labnumber_ExerciseNumber. Example: JohnSmith_COMP304Sec002_Lab4_Ex1 and each subsequent exercise should be added as JohnSmith_COMP304Sec002_Lab4_Ex2 and so on. Submission rules: Submit your projects as zip files that are named according to the following rule: yourfullname_COMP304SectionNumber_Labnumber_ExerciseNumber.zip Example: JohnSmith_COMP304Sec002_Lab4_Ex1.zip Upload your zipped assignment using the assignment link in e-centennial. Mobile Apps Development COMP-304 Lab Assignment #4 Page 2 of 3 Exercise #1 In this exercise you will write an Android application that allows the nurses to keep track of various tests performed daily on patients in a hospital. Your application could be used by nurses in hospitals or testing centers. Use Room persistence library and MVVM pattern (as shown in class examples) to create and manipulate the application's database. Create the following entities: Patient Test Nurse patientId firstname lastname department nurseId room testId patientId nurseId BPL BPH temperature nurseId firstname lastname department password Add more fields to Test entity, to describe other medical tests. Your application should contain the following activities: a) The main activity that handles the navigation. [4 marks] b) The login activity will allow the nurse to login. Use nurseId as user name for the nurse. [4 marks] c) The patient activity will allow the nurse to enter/view patient information. [4 marks] d) The test activity will allow a nurse to enter test data for a patient. [4 marks] e) The view test info activity will allow the nurses to view test information for a given patient. [4 marks] f) The update info activity will allow the nurse to update/display patient information. [6 marks] g) Use Shared Preferences to store nurseId after successful login. Provide a friendly and easy to navigate UI. Use images and image buttons. [4 marks] Mobile Apps Development COMP-304 Lab Assignment #4 Page 3 of 3 Evaluation/Rubric: Functionalities: Correct implementation of the model (entity classes, Room database, Dao, and Repository classes) Correct implementation of ViewModel class. All activities working, proper naming of activities, variables, and methods. Provide comments. Provide explanation when asked during the demonstration of the app. 30% 20% 25% UI friendliness (proper layout, controls, styles, themes, images) 15% Declaring resources in proper resource files 5% Innovative features/effective way of coding 5% Total 100%

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