FormModelWidget
Form Model Widget Trait
trait Backend\Traits\FormModelWidgetSpecial logic for for form widgets that use a database stored model.
Methods
public getRelationModel () : Winter\Storm\Database\Model
Returns the model of a relation type, supports nesting via HTML array.
Returns
Winter\Storm\Database\Model
public resolveModelAttribute (string $attribute) : array
Returns the final model and attribute name of a nested HTML array attribute.
Eg: list($model, $attribute) = $this->resolveModelAttribute($this->valueFrom);
Parameters
| Property | Type | Description |
|---|---|---|
| $attribute | string |
string
|
Returns
array
protected getRelationObject () : Relation
Returns the value as a relation object from the model, supports nesting via HTML array.
Returns
protected getRelationType () : string | null
Returns the value as a relation type from the model, supports nesting via HTML array.
Returns
string | null
Used by
| Class | Description |
|---|---|
FileUpload
|
File upload field Renders a form file uploader field. |
RecordFinder
|
Record Finder Renders a record finder field. |
Relation
|
Form Relationship Renders a field prepopulated with a belongsTo and belongsToHasMany relation. |
TagList
|
Tag List Form Widget |
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