FulltextFilter
class FulltextFilter extends SearchFilter (View source)
Filters by full-text matching on the given field.
Full-text indexes are only available with MyISAM tables. The following column types are supported:
- Char
- Varchar
- Text
To enable full-text matching on fields, you also need to add an index to the database table, using the {$indexes} hash in your DataObject subclass:
private static $indexes = [
'SearchFields' => [
'type' => 'fulltext',
'columns' => ['Name', 'Title', 'Description'],
];
Traits
A class that can be instantiated or replaced via DI
Methods
An implementation of the factory method, allows you to create an instance of a class
Creates a class instance by the "singleton" design pattern.
No description
Set the root model class to be selected by this search query.
The full name passed to the constructor, including any (optional) relations in dot notation.
This implementation allows for a list of columns to be passed into MATCH() instead of just one.
Return the value of the field as processed by the DBField class
Given an escaped HAVING clause, add it along with the appropriate GROUP BY clause
Determines if a field has a value, and that the filter should be applied.
Details
static Injectable
create(array ...$args)
An implementation of the factory method, allows you to create an instance of a class
This method will defer class substitution to the Injector API, which can be customised via the Config API to declare substitution classes.
This can be called in one of two ways - either calling via the class directly, or calling on Object and passing the class name as the first parameter. The following are equivalent: $list = DataList::create('SiteTree'); $list = SiteTree::get();
static Injectable
singleton(string $class = null)
Creates a class instance by the "singleton" design pattern.
It will always return the same instance for this class, which can be used for performance reasons and as a simple way to access instance methods which don't rely on instance data (e.g. the custom SilverStripe static handling).
__construct(string $fullName = null, mixed $value = false, array $modifiers = array())
setModel(string|DataObject $className)
Set the root model class to be selected by this search query.
setValue(string|array $value)
Set the current value(s) to be filtered on.
string|array
getValue()
Accessor for the current value to be filtered on.
setModifiers(array $modifiers)
Set the current modifiers to apply to the filter
array
getSupportedModifiers()
Gets supported modifiers for this filter
array
getModifiers()
Accessor for the current modifiers to apply to the filter.
string
getName()
The original name of the field.
setName($name)
string
getFullName()
The full name passed to the constructor, including any (optional) relations in dot notation.
setFullName($name)
string
getDbName()
This implementation allows for a list of columns to be passed into MATCH() instead of just one.
string
getDbFormattedValue()
Return the value of the field as processed by the DBField class
DataQuery
applyAggregate(DataQuery $query, string $having)
Given an escaped HAVING clause, add it along with the appropriate GROUP BY clause
bool
isEmpty()
Determines if a field has a value, and that the filter should be applied.
Relies on the field being populated with {@link setValue()}