* adds select2 placeholders to select lists
To allow us to clear the selection on „select2“ selects, we need a placeholder attribute
See: https://select2.org/placeholders
* Removes empty option from multiple select
select2 requires an empty option value on singular selects, but not on multiple selects.
When selecting multiple options, this empty option would be shown as selectable otherwise, not clearing the selection.
* Adds the option to clear select2 instances
Sets the correct options to allow clearing of out select2 instances. The empty placeholder is required, since clearing only works when a placeholder ist set (event an empty one).
See: https://select2.org/placeholders
* Removes the „Clear selection“ option from select lists
Since we can clear the select2 lists with their native clearing method, we can remove this hack
* Updates generated assets (css/js)
* adds permission checks to custom fields
* adds permission checks to custom fieldsets
* adds separate permissions for custom fieldsets
* check for permissions in views
* Removes custom fieldsets from permissions config
* Proxy the authorization for custom fieldsets down to custom fields.
This allows us to use the existing permissions in use and have more semantically correct authorization checks for custom fieldsets.
* simplifies the authorization check for the custom fields overview
* removes special handling of custom fieldsets in base policy
I just realised that this code duplicates the logic from the custom fieldset policy.
Since we are checking for the authorization of custom fields anyway, we can just use the columnName for the fields.
* cleanup of unused imports
* Added option to include model information on asset labels.
Cleaned up label page to fix skewed label alignment on last row per page.
* Changes made per Snipe's direction
changed type from tinyint to boolean in DB
changed labels back to initials
It looks like Chrome (and probably other browsers) is optimising the
next-padding div out since it has no content. This means the margin
doesn't apply. Adding the nbsp, and making sure it takes up no space
itself, is enough to make the margin do the right thing.
I also tried using padding instead of margin, but this results in an
extra page at the end of the output (there'd need to be a way to stop
page-break and next-padding appearing at the end of the document). I also
tried setting a min-height on next-padding, but this had the same issue.
* Fixes#4445: prevents assigned assets from being checked out in bulk checkout
* Updates data attribute to more versatile 'data-asset-status-type'
* Fixes broken unit test
