* Prevent multiple checkouts of the same asset.
This adds a new method to the Asset model, availableForCheckout.
Port getDataTable to use availableForCheckout instead of doing the
check manually.
Fixes Issue #2347
* Use availableForCheckout in categories controller. Also gate the checkin/checkout actions here.
* Use gate and availableForCheckout in manufactuers as well.
* components.view should point to view, not create
* Fix comment
* Rename variable to accurately reflect its responsibility
* Fix line breaks in serial key, remove places where adding line breaks makes no sense. Fixes#2344
* If a user doesn't belong to a company, when scoping to a company we should only show items that don't belong to a company.
* Scope tables/items to the company they belong to when fetching items for the index.
* Fix asset count to also scope to company. This fixes dashboard view
* Exempt super users from the child company check to be consistent. Fixes license count on dashboard now that we scope everything
* Update installer script for v3 now that things have moved around.
* Make Statuslabel attributes fillable and add them to the generated array. Fixes status label tests.
This is a little janky, as it breaks up the errors into multiple screens if you don't have a status label type AND don't have a name. This is because the model-level validation won't work since we transmogrify that dropdown list of status label types into boolean values for the DB. Should eventually find a less clunky way to handle this, but needed to get a fix in now.
* Add model number column to the hardware list and allow searching based on model number. Column is hidden by default.
* Fix sorting. Add scope to order by model number.