+
+ public static function schemaDef()
+ {
+ return array(
+
+ 'fields' => array(
+ 'code' => array('type' => 'varchar', 'length' => 32, 'not null' => true, 'description' => 'random code for an invitation'),
+ 'user_id' => array('type' => 'int', 'not null' => true, 'description' => 'who sent the invitation'),
+ 'address' => array('type' => 'varchar', 'length' => 191, 'not null' => true, 'description' => 'invitation sent to'),
+ 'address_type' => array('type' => 'varchar', 'length' => 8, 'not null' => true, 'description' => 'address type ("email", "xmpp", "sms")'),
+ 'created' => array('type' => 'datetime', 'not null' => true, 'description' => 'date this record was created'),
+ 'registered_user_id' => array('type' => 'int', 'not null' => false, 'description' => 'if the invitation is converted, who the new user is'),
+ ),
+ 'primary key' => array('code'),
+ 'foreign keys' => array(
+ 'invitation_user_id_fkey' => array('user', array('user_id' => 'id')),
+ 'invitation_registered_user_id_fkey' => array('user', array('registered_user_id' => 'id')),
+ ),
+ 'indexes' => array(
+ 'invitation_address_idx' => array('address', 'address_type'),
+ 'invitation_user_id_idx' => array('user_id'),
+ 'invitation_registered_user_id_idx' => array('registered_user_id'),
+ ),
+ );
+ }