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Commit 6b5e2614 authored by Alex Barth's avatar Alex Barth
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Remove accidental commit.

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<?php
// $Id$
/**
* @file
* Schema definitions install/update/uninstall hooks.
*/
/**
* Implementation of hook_schema().
*/
function feeds_schema() {
$schema = array();
$schema['feeds_importer'] = array(
'description' => 'Configuration of feeds objects.',
'export' => array(
'key' => 'id',
'identifier' => 'feeds_importer',
'default hook' => 'feeds_importer_default', // Function hook name.
'api' => array(
'owner' => 'feeds',
'api' => 'feeds_importer_default', // Base name for api include files.
'minimum_version' => 1,
'current_version' => 1,
),
),
'fields' => array(
'id' => array(
'type' => 'varchar',
'length' => '255',
'not null' => TRUE,
'default' => '',
'description' => 'Id of the fields object.',
),
'config' => array(
'type' => 'text',
'not null' => FALSE,
'description' => 'Configuration of the feeds object.',
'serialize' => TRUE,
),
),
'primary key' => array('id'),
);
$schema['feeds_source'] = array(
'description' => 'Source definitions for feeds.',
'fields' => array(
'id' => array(
'type' => 'varchar',
'length' => '255',
'not null' => TRUE,
'default' => '',
'description' => 'Id of the feed configuration.',
),
'feed_nid' => array(
'type' => 'int',
'not null' => TRUE,
'default' => 0,
'unsigned' => TRUE,
'description' => 'Node nid if this particular source is attached to a feed node.',
),
'config' => array(
'type' => 'text',
'not null' => FALSE,
'description' => 'Configuration of the source.',
'serialize' => TRUE,
),
'source' => array(
'type' => 'text',
'not null' => TRUE,
'description' => t('Main source resource identifier. E. g. a path or a URL.'),
),
),
'primary key' => array('id', 'feed_nid'),
'indexes' => array(
'id' => array('id'),
'feed_nid' => array('feed_nid'),
'id_source' => array('id', array('source', 255)),
),
);
$schema['feeds_schedule'] = array(
'description' => t('Contains feeds scheduled for refresh.'),
'fields' => array(
'feed_nid' => array(
'type' => 'int',
'not null' => TRUE,
'default' => 0,
'unsigned' => TRUE,
'description' => 'Node nid if this particular source is attached to a feed node.',
),
'id' => array(
'type' => 'varchar',
'length' => '255',
'not null' => TRUE,
'default' => '',
'description' => 'Id of the feed configuration.',
),
'callback' => array(
'type' => 'varchar',
'length' => '255',
'not null' => TRUE,
'default' => '',
'description' => 'Callback to be invoked.',
),
'last_scheduled_time' => array(
'type' => 'int',
'unsigned' => FALSE,
'default' => 0,
'not null' => TRUE,
'description' => 'Timestamp when this feed was last scheduled to be refreshed.',
),
'scheduled' => array(
'type' => 'int',
'unsigned' => FALSE,
'size' => 'tiny',
'default' => 0,
'not null' => TRUE,
'description' => 'Flags whether a feed is scheduled to be refreshed or not.',
),
),
'indexes' => array(
'feed_nid' => array('feed_nid'),
'id' => array('id'),
'id_callback' => array('id', 'callback'),
'last_scheduled_time' => array('last_scheduled_time'),
'scheduled' => array('scheduled'),
),
);
$schema['feeds_node_item'] = array(
'description' => t('Stores additional information about feed item nodes. Used by FeedsNodeProcessor.'),
'fields' => array(
'nid' => array(
'type' => 'int',
'unsigned' => TRUE,
'not null' => TRUE,
'description' => t("Primary Key: The feed item node's nid."),
),
'id' => array(
'type' => 'varchar',
'length' => '255',
'not null' => TRUE,
'default' => '',
'description' => 'The id of the fields object that is the producer of this item.',
),
'feed_nid' => array(
'type' => 'int',
'unsigned' => TRUE,
'not null' => TRUE,
'description' => t("Node id of the owner feed, if available."),
),
'imported' => array(
'type' => 'int',
'not null' => TRUE,
'default' => 0,
'description' => t('Import date of the feed item, as a Unix timestamp.'),
),
'url' => array(
'type' => 'text',
'not null' => TRUE,
'description' => t('Link to the feed item.'),
),
'guid' => array(
'type' => 'text',
'not null' => TRUE,
'description' => t('Unique identifier for the feed item.'),
),
),
'primary key' => array('nid'),
'indexes' => array(
'id' => array('id'),
'feed_nid' => array('feed_nid'),
'imported' => array('imported'),
'url' => array(array('url', 255)),
'guid' => array(array('guid', 255)),
),
);
return $schema;
}
/**
* Implementation of hook_install().
*/
function feeds_install() {
// Create tables.
drupal_install_schema('feeds');
}
/**
* Implementation of hook_uninstall().
*/
function feeds_uninstall() {
// Remove tables.
drupal_uninstall_schema('feeds');
}
/**
* Remove class field on feeds_config.
*/
function feeds_update_6001() {
$ret = array();
db_drop_field($ret, 'feeds_config', 'class');
return $ret;
}
/**
* Rename table.
*/
function feeds_update_6002() {
$ret = array();
db_rename_table($ret, 'feeds_config', 'feeds_importer');
return $ret;
}
/**
* Add primary keys to feeds_importer and feeds_source.
*/
function feeds_update_6003() {
$ret = array();
db_drop_index($ret, 'feeds_importer', 'id');
db_add_primary_key($ret, 'feeds_importer', array('id'));
db_add_primary_key($ret, 'feeds_source', array('id', 'feed_nid'));
return $ret;
}
/**
* Add source field to feeds_source, make fields part of PKs not null.
*/
function feeds_update_6004() {
$ret = array();
$spec = array(
'type' => 'text',
'not null' => TRUE,
'description' => t('Main source resource identifier. E. g. a path or a URL.'),
);
db_add_field($ret, 'feeds_source', 'source', $spec);
db_add_index($ret, 'feeds_source', 'id_source', array('id', array('source', 255)));
// Make feed_nid not null, default 0. It is part of the primary key.
$spec = array(
'type' => 'int',
'not null' => TRUE,
'default' => 0,
'unsigned' => TRUE,
'description' => 'Node nid if this particular source is attached to a feed node.',
);
db_change_field($ret, 'feeds_schedule', 'feed_nid', 'feed_nid', $spec);
// Same thing for feeds_source table.
$spec = array(
'type' => 'int',
'not null' => TRUE,
'default' => 0,
'unsigned' => TRUE,
'description' => 'Node nid if this particular source is attached to a feed node.',
);
db_change_field($ret, 'feeds_source', 'feed_nid', 'feed_nid', $spec);
return $ret;
}
/**
* Add callback column to feeds_schedule.
*/
function feeds_update_6005() {
$ret = array();
// Add a callback column and an index.
$spec = array(
'type' => 'varchar',
'length' => '255',
'not null' => TRUE,
'default' => '',
'description' => 'Callback to be invoked.',
);
db_add_field($ret, 'feeds_schedule', 'callback', $spec);
db_add_index($ret, 'feeds_schedule', 'id_callback', array('id', 'callback'));
return $ret;
}
/**
* Remove primary key from feeds_schedule and replace it by an index.
*/
function feeds_update_6006() {
$ret = array();
db_drop_primary_key($ret, 'feeds_schedule');
db_add_index($ret, 'feeds_schedule', 'feed_nid', array('feed_nid'));
return $ret;
}
\ No newline at end of file
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