YAML Reference¶

# Vendor\MyBundle\Resources\config\serializer\Model.ClassName.yml
Vendor\MyBundle\Model\ClassName:
    exclusion_policy: ALL
    xml_root_name: foobar
    xml_root_namespace: http://your.default.namespace
    exclude: true
    exclude_if: expr
    read_only: false
    access_type: public_method # defaults to property
    accessor_order: custom
    custom_accessor_order: [propertyName1, propertyName2, ..., propertyNameN]
    discriminator:
        field_name: type
        disabled: false
        map:
            some-value: ClassName
        groups: [foo, bar]
        xml_attribute: true
        xml_element:
            cdata: false
            namespace: http://www.w3.org/2005/Atom
    virtual_properties:
        getSomeProperty:
            name: optional-prop-name
            serialized_name: foo
            type: integer
        expression_prop:
            name: optional-prop-name
            exp: object.getName()
            serialized_name: foo
            type: integer
    xml_namespaces:
        "": http://your.default.namespace
        atom: http://www.w3.org/2005/Atom
    properties:
        some-property:
            exclude: true
            expose: true
            exclude_if: expr
            expose_if: expr
            skip_when_empty: false
            access_type: public_method # defaults to property
            accessor: # access_type must be set to public_method
                getter: getSomeOtherProperty
                setter: setSomeOtherProperty
            type: string
            serialized_name: foo
            since_version: 1.0
            until_version: 1.1
            groups: [foo, bar]
            xml_attribute: true
            xml_value: true
            inline: true
            read_only: true
            xml_key_value_pairs: true
            xml_list:
                inline: true
                entry_name: foo
                namespace: http://www.w3.org/2005/Atom
            xml_map:
                inline: true
                key_attribute_name: foo
                entry_name: bar
                namespace: http://www.w3.org/2005/Atom
            xml_attribute_map: true
            xml_element:
                cdata: false
                namespace: http://www.w3.org/2005/Atom
            max_depth: 2

    callback_methods:
        pre_serialize: [foo, bar]
        post_serialize: [foo, bar]
        post_deserialize: [foo, bar]