1166: Migration to Paging3 for MembersFragment

[bosankus]

Description

• Currently the app is using a custom endless recycler view listener, which is replaced by Android Jetpack Paging 3 in this PR. The benefits are added below in a image as per the source

Fixes #1166

Type of Change:

• Room and Paging 3 dependencies added.
• Version upgrades were done on kotlin to support room & paging 3.
• Methods added/altered in UserDataManager to get paged data from room handled by new class UserRemoteMediator.
• FilterActivity removed as now filtering is done via ExtendedFloatingActionButton onClick. See details here.
• Previous implementation of paging data is removed, which won't be used after using paging3.
• New BindingUtil added for showing data on UI in list_member_item.xml.
• Few spotless changes were done using command ./gradlew sA.
• Few TAGs were removed which had no use and warning came during commit.

Code/Quality Assurance Only

• New feature (non-breaking change which adds functionality pre-approved by mentors)

How Has This Been Tested?

• This is a draft PR and yet to be tested.

Checklist:

• [x] My PR follows the style guidelines of this project
• [x] I have performed a self-review of my own code or materials
• [x] I have commented my code or provided relevant documentation, particularly in hard-to-understand areas

Code/Quality Assurance Only

• [x] My changes generate no new warnings
• [x] My PR currently breaks something (fix or feature that would cause existing functionality to not work as expected)
• [ ] I have added tests that prove my fix is effective or that my feature works
• [x] New and existing unit tests pass locally with my changes

[bosankus]

The existing filter feature on member list was not working, and after implementinig paging3 , it is found that there is a issue with sorting and filtering the list. Refer here : https://issuetracker.google.com/issues/175430431. I am trying work around for this filtering feature at this moment, which will solve this issue.

[bosankus]

@vj-codes @isabelcosta Two points I would like to raise: Please review this and this PR kindly.

• The existing filter feature on member list was not working, and after implementinig paging3 , it is found that there is a issue with sorting the paged list. Refer to the issue raised here please : https://issuetracker.google.com/issues/175430431.

• Filtering list as per skills, interest & location will be moved to changes made on Member search fragment.

Please share feedback on this

[bosankus]

@vj-codes A check is failing, however I am unable to understand what change to do. It's regarding collision of two kotlin-stdlib versions, but i removed the dependency since its deprecated. Still the same.

[bosankus]

Hi @isabelcosta @vj-codes Can you please review ?