Class Subsite

$disable_subsite_filter If enabled, bypasses the query decoration to limit DataObject::get*() calls to a specific subsite. Useful for debugging.

Allows you to force a specific subsite ID, or comma separated list of IDs. Only works for reading. An object cannot be written to more than 1 subsite.

The default sort expression. This will be inserted in the ORDER BY clause of a SQL query if no other sort expression is provided.

Database field definitions. This is a map from field names to field type. The field type should be a class that extends .

One-to-zero relationship defintion. This is a map of component name to data type. In order to turn this into a true one-to-one relationship you can add a DataObject::$belongs_to relationship on the child class.

Note that you cannot have a has_one and belongs_to relationship with the same name.

This defines a one-to-many relationship. It is a map of component name to the remote data class.

This relationship type does not actually create a data structure itself - you need to define a matching $has_one relationship on the child class. Also, if the $has_one relationship on the child class has multiple links to this class you can use the syntax "ClassName.HasOneRelationshipName" in the remote data class definition to show which foreign key to use.

The inverse side of a many-many relationship. This is a map from component name to data type.

Inserts standard column-values when a DataObject is instanciated. Does not insert default records DataObject::$default_records. This is a map from fieldname to default value.

• If you would like to change a default value in a sub-class, just specify it. - If you would like to disable the default value given by a parent class, set the default value to 0,'',or false in your subclass. Setting it to null won't work.

Default list of fields that can be scaffolded by the ModelAdmin search interface.

Overriding the default filter, with a custom defined filter:

       static $searchable_fields = array(
          "Name" => "PartialMatchFilter"
);

Overriding the default form fields, with a custom defined field. The 'filter' parameter will be generated from DBField::$default_search_filter_class. The 'title' parameter will be generated from DataObject->fieldLabels().

       static $searchable_fields = array(
          "Name" => array(
                       "field" => "TextField"
               )
);

Overriding the default form field, filter and title:

       static $searchable_fields = array(
          "Organisation.ZipCode" => array(
                       "field" => "TextField",
                       "filter" => "PartialMatchFilter",
                       "title" => 'Organisation ZIP'
               )
);

Provides a default list of fields to be used by a 'summary' view of this object.

$allowed_themes Numeric array of all themes which are allowed to be selected for all subsites. Corresponds to subfolder names within the /themes folder. By default, all themes contained in this folder are listed.