xml/schema/Contact/GroupNesting.xml

   1 <?xml version="1.0" encoding="iso-8859-1" ?>
   2
   3 <table>
   4   <base>CRM/Contact</base>
   5   <class>GroupNesting</class>
   6   <name>civicrm_group_nesting</name>
   7   <comment>Provide parent-child relationships for groups</comment>
   8   <add>2.0</add>
   9   <log>true</log>
  10   <field>
  11     <name>id</name>
  12     <title>Group Nesting ID</title>
  13     <type>int unsigned</type>
  14     <required>true</required>
  15     <comment>Relationship ID</comment>
  16     <html>
  17       <type>Number</type>
  18     </html>
  19     <add>2.0</add>
  20   </field>
  21   <primaryKey>
  22     <name>id</name>
  23     <autoincrement>true</autoincrement>
  24   </primaryKey>
  25   <field>
  26     <name>child_group_id</name>
  27     <title>Child Group</title>
  28     <type>int unsigned</type>
  29     <required>true</required>
  30     <comment>ID of the child group</comment>
  31     <add>2.0</add>
  32   </field>
  33   <foreignKey>
  34     <name>child_group_id</name>
  35     <table>civicrm_group</table>
  36     <key>id</key>
  37     <onDelete>CASCADE</onDelete>
  38     <add>2.0</add>
  39   </foreignKey>
  40   <field>
  41     <name>parent_group_id</name>
  42     <title>Parent Group</title>
  43     <type>int unsigned</type>
  44     <required>true</required>
  45     <comment>ID of the parent group</comment>
  46     <add>2.0</add>
  47   </field>
  48   <foreignKey>
  49     <name>parent_group_id</name>
  50     <table>civicrm_group</table>
  51     <key>id</key>
  52     <onDelete>CASCADE</onDelete>
  53     <add>2.0</add>
  54   </foreignKey>
  55 </table>