Feature: Editing Custom Fields on Checkout

[akemidx]

Description

The ability to edit custom fields on an asset have been added to the checkout screen.

Fixes # #4805

Type of change

Please delete options that are not relevant.

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update

How Has This Been Tested?

tested on local instance

• Test A
• Test B

Test Configuration:

• PHP version: 8.1
• MySQL version: 8.0.33
• OS version: Ventura 13.0

Checklist:

• I have read the Contributing documentation available here: https://snipe-it.readme.io/docs/contributing-overview
• I have formatted this PR according to the project guidelines: https://snipe-it.readme.io/docs/contributing-overview#pull-request-guidelines
• My code follows the style guidelines of this project
• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• My changes generate no new warnings
• I have added tests that prove my fix is effective or that my feature works
• New and existing unit tests pass locally with my changes

[what-the-diff]

PR Summary

• Enhanced Security measures for Asset Checkout
  In the AssetCheckoutController.php, the team has introduced a new layer of security by incorporating logic to encrypt and decrypt specific fields. This only applies when specific conditions are met, like when a field_encrypted flag is active and if the user has admin permissions. Additionally, the logic now also accommodates array inputs for fields.

• Unnecessary Spaces Removal
  In AssetsController.php, some unnecessary spaces that weren't needed for the code to function correctly were eliminated. This may not change functionalities, but it does make the code look cleaner and more professional.

• Interface Improvement in Asset Checkout
  In the checkout.blade.php, a new dropdown menu for custom fields has been added to enhance user interaction. There's also new JavaScript code in place to manage the toggle behavior of the dropdown to ensure it functions seamlessly for users.

[akemidx]

i left that weird line in the Assets Controller, instead of pushing over and over trying to guess what it wants to be.

[snipe]

I think I'd want to add that as a checkbox to the field or fieldset within custom fields. Some folks have a loooooot of custom fields, and that could get pretty overwhelming if they only have a few they typically want to update on a checkout.