GreaterThanOrEqualFilter
class GreaterThanOrEqualFilter extends ComparisonFilter (View source)
Selects numerical/date content greater than or equal to the input
Can be used by SearchContext and DataList->filter, eg; Model::get()->filter("Field1:GreaterThanOrEqual", $value);
Traits
A class that can be instantiated or replaced via DI
Methods
An implementation of the factory method, allows you to create an instance of a class
Creates a class instance by the "singleton" design pattern.
No description
Set the root model class to be selected by this search query.
The full name passed to the constructor, including any (optional) relations in dot notation.
Return the value of the field as processed by the DBField class
Given an escaped HAVING clause, add it along with the appropriate GROUP BY clause
Determines if a field has a value, and that the filter should be applied.
Details
static Injectable
create(array ...$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()
Normalizes the field name to table mapping.
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()}