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Managed_DataObject initial sketches (pulling Drupal-style schema def into the data that DB_DataObject and Memcached_DataObject use; not yet functional. Converted OStatus_profile for demo.)

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Brion Vibber
2010-08-16 14:02:31 -07:00
parent 7a604365eb
commit aff54d8efb
3 changed files with 181 additions and 67 deletions
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90
plugins/OStatus/classes/Ostatus_profile.php
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@@ -22,7 +22,7 @@
* @maintainer Brion Vibber <brion@status.net>
*/
class Ostatus_profile extends Memcached_DataObject
class Ostatus_profile extends Managed_DataObject
{
public $__table = 'ostatus_profile';
@@ -44,77 +44,35 @@ class Ostatus_profile extends Memcached_DataObject
}
/**
* return table definition for DB_DataObject
*
* DB_DataObject needs to know something about the table to manipulate
* instances. This method provides all the DB_DataObject needs to know.
* Return table definition for Schema setup and DB_DataObject usage.
*
* @return array array of column definitions
*/
function table()
{
return array('uri' => DB_DATAOBJECT_STR + DB_DATAOBJECT_NOTNULL,
'profile_id' => DB_DATAOBJECT_INT,
'group_id' => DB_DATAOBJECT_INT,
'feeduri' => DB_DATAOBJECT_STR,
'salmonuri' => DB_DATAOBJECT_STR,
'avatar' => DB_DATAOBJECT_STR,
'created' => DB_DATAOBJECT_STR + DB_DATAOBJECT_DATE + DB_DATAOBJECT_TIME + DB_DATAOBJECT_NOTNULL,
'modified' => DB_DATAOBJECT_STR + DB_DATAOBJECT_DATE + DB_DATAOBJECT_TIME + DB_DATAOBJECT_NOTNULL);
}
static function schemaDef()
{
return array(new ColumnDef('uri', 'varchar',
255, false, 'PRI'),
new ColumnDef('profile_id', 'integer',
null, true, 'UNI'),
new ColumnDef('group_id', 'integer',
null, true, 'UNI'),
new ColumnDef('feeduri', 'varchar',
255, true, 'UNI'),
new ColumnDef('salmonuri', 'text',
null, true),
new ColumnDef('avatar', 'text',
null, true),
new ColumnDef('created', 'datetime',
null, false),
new ColumnDef('modified', 'datetime',
null, false));
}
/**
* return key definitions for DB_DataObject
*
* DB_DataObject needs to know about keys that the table has; this function
* defines them.
*
* @return array key definitions
*/
function keys()
{
return array_keys($this->keyTypes());
}
/**
* return key definitions for Memcached_DataObject
*
* Our caching system uses the same key definitions, but uses a different
* method to get them.
*
* @return array key definitions
*/
function keyTypes()
{
return array('uri' => 'K', 'profile_id' => 'U', 'group_id' => 'U', 'feeduri' => 'U');
}
function sequenceKey()
{
return array(false, false, false);
return array(
'fields' => array(
'uri' => array('type' => 'varchar', 'length' => 255, 'not null' => true),
'profile_id' => array('type' => 'integer'),
'group_id' => array('type' => 'integer'),
'feeduri' => array('type' => 'varchar', 'length' => 255),
'salmonuri' => array('type' => 'varchar', 'length' => 255),
'avatar' => array('type' => 'text'),
'created' => array('type' => 'datetime', 'not null' => true),
'modified' => array('type' => 'datetime', 'not null' => true),
),
'primary key' => array('uri'),
'unique keys' => array(
'ostatus_profile_profile_id_idx' => array('profile_id'),
'ostatus_profile_group_id_idx' => array('group_id'),
'ostatus_profile_feeduri_idx' => array('feeduri'),
),
'foreign keys' => array(
'profile_id' => array('profile' => 'id'),
'group_id' => array('user_group' => 'id'),
),
);
}
/**