chamilo-lms2/vendor/gedmo/doctrine-extensions/tests/Gedmo/Mapping/Driver/Xml/Mapping.Fixture.Xml.MaterializedPathTree.dcm.xml

<?xml version="1.0" encoding="UTF-8"?>

<doctrine-mapping xmlns="http://doctrine-project.org/schemas/orm/doctrine-mapping"
                  xmlns:gedmo="http://gediminasm.org/schemas/orm/doctrine-extensions-mapping">

    <entity name="Mapping\Fixture\Xml\MaterializedPathTree" table="materialized_path_trees">

        <indexes>
            <index name="title_idx" columns="title"/>
        </indexes>

        <id name="id" type="integer" column="id">
            <generator strategy="AUTO"/>
        </id>

        <field name="level" column="lvl" type="integer">
            <gedmo:tree-level/>
        </field>

        <field name="title" type="string" length="64">
            <gedmo:tree-path-source />
        </field>

        <field name="path" type="string" length="3000">
            <gedmo:tree-path separator="," />
        </field>

        <field name="lockTime" type="datetime">
            <gedmo:tree-lock-time />
        </field>

        <many-to-one field="parent" target-entity="MaterializedPathTree">
            <join-column name="parent_id" referenced-column-name="id" on-delete="CASCADE"/>
            <gedmo:tree-parent/>
        </many-to-one>

        <gedmo:tree type="materializedPath" activate-locking="true" locking-timeout="10" />

    </entity>

</doctrine-mapping>