Fix: Prevent Auto-loading of Projects from Trash (#3208)

[d1vyanshu-kumar]

General items:

• My code follows the:
  • Google Java style guide (for .java files)
  • Google JavaScript style guide (for .js files)
• ant tests passes on my machine

If your code changes how something works on the device (i.e., it affects the companion):

• I branched from Master
• My pull request has Master as the base

For all other changes:

• I branched from master
• My pull request has master as the base

What does this PR accomplish?

• Prevent Auto-loading of Projects from Trash.

1. Check if userSettings is null: If userSettings is null, log a warning and return.
2. Retrieve the last opened project ID: Get the last opened project ID from the user settings.
3. Check if the project ID is empty: If the project ID is empty, switch to the Projects view and return.
4. Check if the project is in the trash: Use the isProjectInTrash method to check if the project is in the trash. If it is, switch to the Projects view.
5. Open the project: If the project is not in the trash, open the project.

Resolves #3208

[AppInventorWorkerBee]

Can one of the admins verify this patch?

[ewpatton]

@AppInventorWorkerBee ok to test

[ewpatton]

@d1vyanshu-kumar You need to merge the latest copy of master into this branch for the Jenkins run to succeed.

[d1vyanshu-kumar]

@ewpatton,
I've merged the master branch into this branch, but the checks are still failing. Did I miss something? Could you please guide me?

@d1vyanshu-kumar You need to merge the latest copy of master into this branch for the Jenkins run to succeed.

[SusanRatiLane]

This looks good and tests out.

[SusanRatiLane]

@ewpatton, I've merged the master branch into this branch, but the checks are still failing. Did I miss something? Could you please guide me?

It looks like the current test failure was Create Many Android Projects, which created 49 rather than 50. This seems unlikely to have anything to do with this PR. I will try running again.

[SusanRatiLane]

@AppInventorWorkerBee ok to test