Allow students to download all of their submitted files

Description

added buttons on user's account page that when clicked, will either download all user's submissions from non-disabled courses in a zip file or flash a message if there are no submissions to download (give user option of downloading only final submissions or all submissions)
saves each submitted valid file in zip file for easy interpretation of contents Only final submissions:
All submisisons:

Motivation and Context

This PR was motivated by a feature request. Previously, students had to download hand in files individually in order to save. With this new feature, students can, with one click, download all of their downloadable submissions in one zip file. Resolves #2068

How Has This Been Tested?

Tested the feature with normal course settings (no disabled courses), disabled courses (no download of submissions allowed), and no submissions to download (flashed message instead). Also tested in case where user is instructor of one class and a student enrolled in another. In this case, the downloaded zip file should only contain the user's submissions as a student, not any of the submissions in the course they are an instructor of.

Types of changes

[ ] Bug fix (non-breaking change which fixes an issue)
[x] New feature (non-breaking change which adds functionality)
[ ] Breaking change (fix or feature that would cause existing functionality to change)

Checklist:

[x] I have run rubocop and erblint for style check. If you haven't, run overcommit --install && overcommit --sign to use pre-commit hook for linting
[ ] My change requires a change to the documentation, which is located at Autolab Docs
[ ] I have updated the documentation accordingly, included in this PR

Other issues / help required

If unsure, feel free to submit first and we'll help you along.

Summary by CodeRabbit

New Features
- Introduced the ability for users to download all their submissions from their profile page.
Enhancements
- Updated user display settings for a more intuitive user experience.
Bug Fixes
- Made improvements to handle submission downloads and filenames in the UsersController.

Walkthrough

## Walkthrough The recent updates enhance the user experience by enabling users to conveniently download all their submissions from the platform with a single click. This improvement simplifies the process of accessing and saving work from various assignments or classes, addressing the need for a more efficient workflow for managing submissions. ## Changes | File Path | Change Summary | |-----------------------------------|-------------------------------------------------------------| | `app/controllers/users_controller.rb` | Added `download_all_submissions` method, updated `update_display_settings`, and introduced `download_filename` helper method. | | `app/views/users/show.html.erb` | Added a download button in the user profile for downloading all submissions. | ## Assessment against linked issues | Objective | Addressed | Explanation | |-----------|-----------|-------------| | Add a button that downloads all Autolab files (#2068) | ✅ | | | Simplify the process of saving code from all previous classes/labs for reference or later practice (#2068) | ✅ | | | Eliminate the need to enter each class/lab individually to download submissions (#2068) | ✅ | |

Thank you for using CodeRabbit. We offer it for free to the OSS community and would appreciate your support in helping us grow. If you find it useful, would you consider giving us a shout-out on your favorite social media?

- [X](https://twitter.com/intent/tweet?text=I%20just%20used%20%40coderabbitai%20for%20my%20code%20review%2C%20and%20it%27s%20fantastic%21%20It%27s%20free%20for%20OSS%20and%20offers%20a%20free%20trial%20for%20the%20proprietary%20code.%20Check%20it%20out%3A&url=https%3A//coderabbit.ai) - [Mastodon](https://mastodon.social/share?text=I%20just%20used%20%40coderabbitai%20for%20my%20code%20review%2C%20and%20it%27s%20fantastic%21%20It%27s%20free%20for%20OSS%20and%20offers%20a%20free%20trial%20for%20the%20proprietary%20code.%20Check%20it%20out%3A%20https%3A%2F%2Fcoderabbit.ai) - [Reddit](https://www.reddit.com/submit?title=Great%20tool%20for%20code%20review%20-%20CodeRabbit&text=I%20just%20used%20CodeRabbit%20for%20my%20code%20review%2C%20and%20it%27s%20fantastic%21%20It%27s%20free%20for%20OSS%20and%20offers%20a%20free%20trial%20for%20proprietary%20code.%20Check%20it%20out%3A%20https%3A//coderabbit.ai) - [LinkedIn](https://www.linkedin.com/sharing/share-offsite/?url=https%3A%2F%2Fcoderabbit.ai&mini=true&title=Great%20tool%20for%20code%20review%20-%20CodeRabbit&summary=I%20just%20used%20CodeRabbit%20for%20my%20code%20review%2C%20and%20it%27s%20fantastic%21%20It%27s%20free%20for%20OSS%20and%20offers%20a%20free%20trial%20for%20proprietary%20code)

Tips

### Chat There are 3 ways to chat with [CodeRabbit](https://coderabbit.ai): - Review comments: Directly reply to a review comment made by CodeRabbit. Example: - `I pushed a fix in commit .` - `Generate unit testing code for this file.` - `Open a follow-up GitHub issue for this discussion.` - Files and specific lines of code (under the "Files changed" tab): Tag `@coderabbitai` in a new review comment at the desired location with your query. Examples: - `@coderabbitai generate unit testing code for this file.` - `@coderabbitai modularize this function.` - PR comments: Tag `@coderabbitai` in a new PR comment to ask questions about the PR branch. For the best results, please provide a very specific query, as very limited context is provided in this mode. Examples: - `@coderabbitai generate interesting stats about this repository and render them as a table.` - `@coderabbitai show all the console.log statements in this repository.` - `@coderabbitai read src/utils.ts and generate unit testing code.` - `@coderabbitai read the files in the src/scheduler package and generate a class diagram using mermaid and a README in the markdown format.` Note: Be mindful of the bot's finite context window. It's strongly recommended to break down tasks such as reading entire modules into smaller chunks. For a focused discussion, use review comments to chat about specific files and their changes, instead of using the PR comments. ### CodeRabbit Commands (invoked as PR comments) - `@coderabbitai pause` to pause the reviews on a PR. - `@coderabbitai resume` to resume the paused reviews. - `@coderabbitai review` to trigger a review. This is useful when automatic reviews are disabled for the repository. - `@coderabbitai resolve` resolve all the CodeRabbit review comments. - `@coderabbitai help` to get help. Additionally, you can add `@coderabbitai ignore` anywhere in the PR description to prevent this PR from being reviewed. ### CodeRabbit Configration File (`.coderabbit.yaml`) - You can programmatically configure CodeRabbit by adding a `.coderabbit.yaml` file to the root of your repository. - Please see the [configuration documentation](https://docs.coderabbit.ai/guides/configure-coderabbit) for more information. - If your editor has YAML language server enabled, you can add the path at the top of this file to enable auto-completion and validation: `# yaml-language-server: $schema=https://coderabbit.ai/integrations/schema.v2.json` ### Documentation and Community - Visit our [Documentation](https://coderabbit.ai/docs) for detailed information on how to use CodeRabbit. - Join our [Discord Community](https://discord.com/invite/GsXnASn26c) to get help, request features, and share feedback. - Follow us on [X/Twitter](https://twitter.com/coderabbitai) for updates and announcements.

autolab / Autolab