some function are now in Proxmox.Utils instead, so we have to use that
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
Reviewed-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
we used a custom 'data' property to pass around the items to
add to the store, but this property is now used by ExtJS to
store content for the component template
also move to declarative style, saves lines
we used an empty value for the Key-Value ComboBox for defaults.
With extjs6, if the idProperty of a model is empty, they generate
a name for it, which breaks our logic for submitting
(currently we checked if this is empty, and send a delete command
to our api)
instead, we use the value 'default' and check for it when we submit
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
