Grouped boolean group field

Field which extends default Laravel Nova BooleanGroup field to be able to pass grouped collections.

To resolve and hydrate the field values, custom callbacks can be passed either to field constructor as arguments or via fillUsing() and resolveUsing() field callbacks.

For field values, either pass a grouped collection or a custom callback to options() field callback.

Installation

composer require arbory/nova-grouped-boolean-field-group

Basic Usage:

Field instantiation with all arguments passed via constructor:

GroupedBooleanGroup::make(
    __('nova-permission-tool::roles.permissions'),
    'permissions',
    'name',
    function ($value, $model) {
        return $model->resolveNovaPermissions();
    },
    function ($request, $model, string $attribute, string $requestAttribute) {
        return $model->saveNovaPermissions(json_decode($request[$requestAttribute], true));
    }
)->options(Permission::getPermissionsGroups())

or via field callbacks:

GroupedBooleanGroup::make(
    __('nova-permission-tool::roles.permissions'),
    'permissions',
    'name'
)
->fillUsing(function ($request, $model, string $attribute, string $requestAttribute) {
    return $model->saveNovaPermissions(json_decode($request[$requestAttribute], true));
})
->resolveUsing(function ($value, $model) {
    return $model->resolveNovaPermissions();
})
->options(Permission::getPermissionsGroups())

Mapping field options

By default, field option key and value pairs will contain value of specified optionNameAttribute. For custom option labels, use setOptionLabelAttribute() field method.

Customising field layout

The field has 3 custom layouts available - row layout, full width column layout and full width layout.

Row layout can be enabled via setRowLayout() method.

Full width column layout can be enabled via setFullWidthColumnLayout() method.

Full width layout can be enabled via setFullWidth() method.

Field group and global toggles

Field groups and entire field content can be made collapsible.

Field group toggles can be enabled via withGroupToggling() method. Global field toggle can be enabled via withGlobalToggle() method.

When using toggles, it is also possible to specify toggle state, whether the field or groups should be open on page load.

To keep groups open in form view, use openGroupsInForm() method. To keep groups open in details view, use openGroupsInDetail() method. To keep groups open in both views, use openGroups() method.

To keep field open in form view, use openFieldInForm() method. To keep field open in details view, use openFieldInDetails() method. To keep field open in both views, use openField() method.

Group and global select all

This feature enables a checkbox, which will make it possible to toggle an entire group or all checkboxes within this field.

To enable group select all checkbox, use withGroupSelectAll(). To enable global select all checkbox, use withGlobalSelectAll().

Filters

It is also possible to add filters via withFilters() method.

The method accepts a single parameter with filter options of type array. This filter toggles field groups by group names that come from field field options collection. Filter options should be keyed as ['label' => $label, 'value' => $value].

A brief example of preparing a filter options collection:

return Permission::query()
        ->pluck('owner_type')
        ->unique()
        ->map(function ($permissionOwner) {
            $filterOption = self::formatPermissionGroupKey($permissionOwner);

            return ['label' => $filterOption, 'value' => $filterOption];
        })
        ->values()
        ->toArray();

Custom translations for global toggle and filter field

It is possible to set custom field labels for global toggle and filter field.

To do so, use setGlobalSelectAllLabel() or setFilterLabel() method and pass a string of your choice.