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<?php
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/**
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* @file
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* Flag module install/schema/update hooks.
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*/
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/**
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* Implements hook_schema().
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*/
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function flag_schema() {
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$schema = array();
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$schema['flag'] = array(
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'description' => 'All available flags in the system.',
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'fields' => array(
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'fid' => array(
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'description' => 'The unique ID for this particular flag.',
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'type' => 'serial',
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'size' => 'small',
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'unsigned' => TRUE,
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'not null' => TRUE,
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),
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'entity_type' => array(
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'description' => 'The flag type, such as one of "node", "comment", or "user".',
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'type' => 'varchar',
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'length' => '128',
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'not null' => TRUE,
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'default' => '',
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),
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'name' => array(
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'description' => 'The machine-name for this flag.',
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'type' => 'varchar',
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'length' => '32',
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'not null' => FALSE,
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'default' => '',
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),
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'title' => array(
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'description' => 'The human-readable title for this flag.',
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'type' => 'varchar',
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'length' => '255',
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'not null' => FALSE,
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'default' => '',
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),
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'global' => array(
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'description' => 'Whether this flag state should act as a single toggle to all users across the site.',
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'type' => 'int',
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'size' => 'tiny',
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'not null' => FALSE,
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'default' => 0,
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),
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'options' => array(
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'description' => 'The options and configuration of this flag.',
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'type' => 'text',
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'not null' => FALSE,
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),
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),
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'primary key' => array('fid'),
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'unique keys' => array(
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'name' => array('name'),
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),
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);
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$schema['flagging'] = array(
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'description' => 'Objects that have been flagged.',
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'fields' => array(
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'flagging_id' => array(
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'description' => 'The unique ID for this particular tag.',
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'type' => 'serial',
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'unsigned' => TRUE,
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'not null' => TRUE,
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),
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'fid' => array(
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'description' => 'The unique flag ID this object has been flagged with, from {flag}.',
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'type' => 'int',
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'size' => 'small',
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'unsigned' => TRUE,
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'not null' => TRUE,
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'default' => 0,
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),
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'entity_type' => array(
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'description' => 'The flag type, eg "node", "comment", "user".',
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'type' => 'varchar',
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'length' => '128',
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'not null' => TRUE,
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'default' => '',
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),
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'entity_id' => array(
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'description' => 'The unique ID of the object, such as either the {cid}, {uid}, or {nid}.',
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'type' => 'int',
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'unsigned' => TRUE,
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'not null' => TRUE,
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'default' => 0,
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),
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'uid' => array(
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'description' => 'The user ID by whom this object was flagged.',
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'type' => 'int',
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'unsigned' => TRUE,
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'not null' => TRUE,
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'default' => 0,
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),
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'sid' => array(
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'description' => "The user's numeric sid from the session_api table.",
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'type' => 'int',
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'unsigned' => TRUE,
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'not null' => TRUE,
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'default' => 0,
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),
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'timestamp' => array(
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'description' => 'The UNIX time stamp representing when the flag was set.',
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'type' => 'int',
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'unsigned' => TRUE,
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'not null' => TRUE,
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'default' => 0,
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'disp-size' => 11,
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),
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),
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'primary key' => array('flagging_id'),
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'unique keys' => array(
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'fid_entity_id_uid_sid' => array('fid', 'entity_id', 'uid', 'sid'),
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),
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'indexes' => array(
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'entity_type_uid_sid' => array('entity_type', 'uid', 'sid'),
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'entity_type_entity_id_uid_sid' => array(
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'entity_type',
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'entity_id',
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'uid',
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'sid',
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),
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'entity_id_fid' => array('entity_id', 'fid'),
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),
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);
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$schema['flag_types'] = array(
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'description' => 'The entity bundles that are affected by a flag.',
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'fields' => array(
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'fid' => array(
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'description' => 'The unqiue flag ID as defined for the flag in {flag}.',
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'type' => 'int',
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'size' => 'small',
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'unsigned' => TRUE,
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'not null' => TRUE,
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'default' => 0,
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),
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'type' => array(
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'description' => 'The entity bundles that can be flagged by this fid.',
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'type' => 'varchar',
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'length' => '128',
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'not null' => TRUE,
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'default' => '',
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),
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),
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'indexes' => array(
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'fid' => array('fid'),
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),
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);
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$schema['flag_counts'] = array(
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'description' => 'The number of times an item has been flagged.',
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'fields' => array(
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'fid' => array(
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'type' => 'int',
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'size' => 'small',
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'unsigned' => TRUE,
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'not null' => TRUE,
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'default' => 0,
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),
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'entity_type' => array(
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'description' => 'The flag type, usually one of "node", "comment", "user".',
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'type' => 'varchar',
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'length' => '128',
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'not null' => TRUE,
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'default' => '',
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),
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'entity_id' => array(
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'description' => 'The unique ID of the content, usually either the {cid}, {uid}, or {nid}.',
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'type' => 'int',
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'unsigned' => TRUE,
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'not null' => TRUE,
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'default' => 0,
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'disp-width' => '10',
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),
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'count' => array(
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'description' => 'The number of times this object has been flagged for this flag.',
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'type' => 'int',
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'unsigned' => TRUE,
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'not null' => TRUE,
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'default' => 0,
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'disp-width' => '10',
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),
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'last_updated' => array(
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'description' => 'The UNIX time stamp representing when the flag was last updated.',
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'type' => 'int',
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'unsigned' => TRUE,
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'not null' => TRUE,
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'default' => 0,
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'disp-size' => 11,
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),
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),
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'primary key' => array('fid', 'entity_id'),
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'indexes' => array(
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'fid_entity_type' => array('fid', 'entity_type'),
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'entity_type_entity_id' => array('entity_type', 'entity_id'),
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'fid_count' => array('fid', 'count'),
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'fid_last_updated' => array('fid', 'last_updated'),
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),
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);
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return $schema;
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}
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/**
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* Implements hook_uninstall().
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*/
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function flag_uninstall() {
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$result = db_select('variable', 'v')
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->fields('v', array('name'))
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->condition('name', 'flag_%', 'LIKE')
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->execute();
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foreach ($result as $row) {
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variable_del($row->name);
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}
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drupal_set_message(t('Flag has been uninstalled.'));
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}
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/**
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* Implements hook_requirements().
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*/
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function flag_requirements($phase) {
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$requirements = array();
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$t = get_t();
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if ($phase == 'runtime') {
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if (module_exists('translation') && !module_exists('translation_helpers')) {
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$requirements['flag_translation'] = array(
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'title' => $t('Flag'),
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'severity' => REQUIREMENT_ERROR,
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'description' => $t('To have the flag module work with translations, you need to install and enable the <a href="http://drupal.org/project/translation_helpers">Translation helpers</a> module.'),
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'value' => $t('Translation helpers module not found.'),
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);
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}
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if (module_exists('session_api')) {
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if (file_exists('./robots.txt')) {
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$flag_path = url('flag') . '/';
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// We don't use url() because this may return an absolute URL when
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// language negotiation is set to 'domain'.
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$flag_path = parse_url($flag_path, PHP_URL_PATH);
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$robots_string = 'Disallow: ' . $flag_path;
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$contents = file_get_contents('./robots.txt');
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if (strpos($contents, $robots_string) === FALSE) {
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$requirements['flag_robots'] = array(
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'title' => $t('Flag robots.txt problem'),
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'severity' => REQUIREMENT_WARNING,
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'description' => $t('Flag module may currently be used with anonymous users, however the robots.txt file does not exclude the "@flag-path" path, which may cause search engines to randomly flag and unflag content when they index the site. It is highly recommended to add "@robots-string" to your robots.txt file (located in the root of your Drupal installation).', array('@flag-path' => $flag_path, '@robots-string' => $robots_string)),
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'value' => $t('Search engines flagging content'),
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);
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}
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}
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}
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}
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return $requirements;
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}
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function flag_update_last_removed() {
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return 6004;
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}
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/**
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* Convert role access to have separate "flag" and "unflag" permissions.
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*/
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function flag_update_6200() {
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if (db_field_exists('flags', 'roles')) {
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$result = db_select('flags', 'f')
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->fields('f')
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->execute();
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foreach ($result as $flag) {
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$roles = array_filter(explode(',', $flag->roles));
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$options = unserialize($flag->options);
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$options['roles'] = array(
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'flag' => $roles,
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'unflag' => $roles,
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);
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db_update('flags')
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->fields(array(
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'options' => serialize($options),
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))
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->condition('fid', $flag->fid)
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->execute();
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}
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db_drop_field('flags', 'roles');
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}
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}
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/**
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* Refine the indexes.
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*
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* The content type inclusion actually slowed down on unique key. And a count
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* index would be helpful for sorting by counts.
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*/
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function flag_update_6201() {
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// Remove "content type" from one key, see http://drupal.org/node/612602.
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db_drop_unique_key('flag_content', 'fid_content_type_content_id_uid');
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db_add_unique_key('flag_content', 'fid_content_id_uid', array(
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'fid',
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'content_id',
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'uid',
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));
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// Add a count index, see http://drupal.org/node/489610.
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db_add_index('flag_counts', 'count', array('count'));
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}
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/**
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* Add the sid column and unique index on the flag_content table.
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*/
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function flag_update_6202() {
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// Drop the keys affected by the addition of the SID column.
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db_drop_unique_key('flag_content', 'fid_content_id_uid');
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db_drop_index('flag_content', 'content_type_uid');
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// Add the column.
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db_add_field('flag_content', 'sid', array(
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'type' => 'int',
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'unsigned' => TRUE,
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'not null' => TRUE,
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'default' => 0,
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));
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// Re-add the removed keys.
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db_add_unique_key('flag_content', 'fid_content_id_uid_sid', array(
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'fid',
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'content_id',
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'uid',
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'sid',
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));
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db_add_index('flag_content', 'content_type_uid_sid', array(
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'content_type',
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'uid',
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'sid',
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));
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}
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/**
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345
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* Remove count = 0 rows from the count tables.
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*/
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function flag_update_6203() {
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db_delete('flag_counts')
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->condition('count', 0)
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->execute();
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}
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/**
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* Remove "content type" from the flag_counts primary key.
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*/
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function flag_update_6204() {
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db_drop_primary_key('flag_counts');
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db_add_primary_key('flag_counts', array('fid', 'content_id'));
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}
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/**
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* Provide a better index on the flag_content table including 'uid' and 'sid'.
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*/
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function flag_update_6205() {
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// This update has been removed and corrected in flag_update_6206.
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// See http://drupal.org/node/1105490.
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}
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/**
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* Correction to flag_update_6205(). Convert unique key to an index.
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*/
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function flag_update_6206() {
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// Remove the old index that did not include UID or SID.
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if (db_index_exists('flag_content', 'content_type_content_id')) {
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db_drop_index('flag_content', 'content_type_content_id');
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}
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378
|
// Remove the erroneous unique key that was added in flag_update_6205().
|
|
379
|
if (db_index_exists('flag_content', 'content_type_content_id_uid_sid')) {
|
|
380
|
db_drop_unique_key('flag_content', 'content_type_content_id_uid_sid');
|
|
381
|
}
|
|
382
|
|
|
383
|
db_add_index('flag_content', 'content_type_content_id_uid_sid', array(
|
|
384
|
'content_type',
|
|
385
|
'content_id',
|
|
386
|
'uid',
|
|
387
|
'sid',
|
|
388
|
));
|
|
389
|
}
|
|
390
|
|
|
391
|
/**
|
|
392
|
* Adds column last_updated to flag_counts table.
|
|
393
|
*/
|
|
394
|
function flag_update_6207() {
|
|
395
|
db_add_field('flag_counts', 'last_updated', array(
|
|
396
|
'type' => 'int',
|
|
397
|
'unsigned' => TRUE,
|
|
398
|
'not null' => TRUE,
|
|
399
|
'default' => 0,
|
|
400
|
'disp-size' => 11),
|
|
401
|
array('indexes' => array('last_updated' => array('last_updated'))));
|
|
402
|
}
|
|
403
|
|
|
404
|
/**
|
|
405
|
* Convert flag_count indexes to include FID for more efficient indexing.
|
|
406
|
*/
|
|
407
|
function flag_update_6208() {
|
|
408
|
db_drop_index('flag_counts', 'count');
|
|
409
|
db_drop_index('flag_counts', 'last_updated');
|
|
410
|
|
|
411
|
db_add_index('flag_counts', 'fid_count', array('fid', 'count'));
|
|
412
|
db_add_index('flag_counts', 'fid_last_updated', array('fid', 'last_updated'));
|
|
413
|
}
|
|
414
|
|
|
415
|
/**
|
|
416
|
* Clear caches.
|
|
417
|
*/
|
|
418
|
function flag_update_7201() {
|
|
419
|
// Do nothing. Update.php is going to clear caches for us.
|
|
420
|
}
|
|
421
|
|
|
422
|
/**
|
|
423
|
* Clean-up flag records for deleted nodes and comments.
|
|
424
|
*/
|
|
425
|
function flag_update_7202() {
|
|
426
|
// These queries can't use db_delete() because that doesn't support a
|
|
427
|
// subquery: see http://drupal.org/node/1267508.
|
|
428
|
// Clean-up for nodes.
|
|
429
|
db_query("DELETE FROM {flag_content} WHERE content_type = 'node' AND NOT EXISTS (SELECT 1 FROM {node} n WHERE content_id = n.nid)");
|
|
430
|
db_query("DELETE FROM {flag_counts} WHERE content_type = 'node' AND NOT EXISTS (SELECT 1 FROM {node} n WHERE content_id = n.nid)");
|
|
431
|
// Clean-up for comments. Do not use module_exists() because comment module
|
|
432
|
// could be disabled.
|
|
433
|
if (db_table_exists('comment')) {
|
|
434
|
db_query("DELETE FROM {flag_content} WHERE content_type = 'comment' AND NOT EXISTS (SELECT 1 FROM {comment} c WHERE content_id = c.cid)");
|
|
435
|
db_query("DELETE FROM {flag_counts} WHERE content_type = 'comment' AND NOT EXISTS (SELECT 1 FROM {comment} c WHERE content_id = c.cid)");
|
|
436
|
}
|
|
437
|
}
|
|
438
|
|
|
439
|
/**
|
|
440
|
* Add an index to help with view's flag_handler_relationship when not required.
|
|
441
|
*/
|
|
442
|
function flag_update_7203() {
|
|
443
|
// Skip if this index was also added by the 6.x-2.x branch.
|
|
444
|
if (!db_index_exists('flag_content', 'content_id_fid')) {
|
|
445
|
db_add_index('flag_content', 'content_id_fid', array('content_id', 'fid'));
|
|
446
|
}
|
|
447
|
}
|
|
448
|
|
|
449
|
/**
|
|
450
|
* Rebuild the class registry due to classes moving files.
|
|
451
|
*/
|
|
452
|
function flag_update_7300() {
|
|
453
|
registry_rebuild();
|
|
454
|
}
|
|
455
|
|
|
456
|
/**
|
|
457
|
* Rename {flag_content} table to {flagging} and {flags} table to {flag}.
|
|
458
|
*/
|
|
459
|
function flag_update_7301() {
|
|
460
|
db_rename_table('flag_content', 'flagging');
|
|
461
|
db_rename_table('flags', 'flag');
|
|
462
|
// A second cache clear appears to be required here...
|
|
463
|
cache_clear_all();
|
|
464
|
// ...which in fact isn't enough, as the schema cache appears to need explicit
|
|
465
|
// clearing to prevent the next updates failing to get the schema for the new
|
|
466
|
// table names.
|
|
467
|
drupal_get_schema(NULL, TRUE);
|
|
468
|
}
|
|
469
|
|
|
470
|
/**
|
|
471
|
* Rename database columns on the {flag} table.
|
|
472
|
*/
|
|
473
|
function flag_update_7302() {
|
|
474
|
// No keys or indexes are affected.
|
|
475
|
// Change field 'content_type' to 'entity_type'.
|
|
476
|
db_change_field('flag', 'content_type', 'entity_type',
|
|
477
|
// Spec of the field. Identical to our current hook_schema(): we're not
|
|
478
|
// changing anything except the name.
|
|
479
|
array(
|
|
480
|
'description' => 'The flag type, such as one of "node", "comment", or "user".',
|
|
481
|
'type' => 'varchar',
|
|
482
|
'length' => '32',
|
|
483
|
'not null' => TRUE,
|
|
484
|
'default' => '',
|
|
485
|
)
|
|
486
|
// No keys to re-add.
|
|
487
|
);
|
|
488
|
}
|
|
489
|
|
|
490
|
/**
|
|
491
|
* Rename database columns on the {flagging} table.
|
|
492
|
*/
|
|
493
|
function flag_update_7303() {
|
|
494
|
// Drop affected keys and indexes.
|
|
495
|
db_drop_unique_key('flagging', 'fid_content_id_uid_sid');
|
|
496
|
db_drop_index('flagging', 'content_type_uid_sid');
|
|
497
|
db_drop_index('flagging', 'content_type_content_id_uid_sid');
|
|
498
|
db_drop_index('flagging', 'content_id_fid');
|
|
499
|
|
|
500
|
// Change field 'content_type' to 'entity_type'.
|
|
501
|
db_change_field('flagging', 'content_type', 'entity_type',
|
|
502
|
// Spec of the field. Identical to our current hook_schema(): we're not
|
|
503
|
// changing anything except the name.
|
|
504
|
array(
|
|
505
|
'description' => 'The flag type, eg "node", "comment", "user".',
|
|
506
|
'type' => 'varchar',
|
|
507
|
'length' => '32',
|
|
508
|
'not null' => TRUE,
|
|
509
|
'default' => '',
|
|
510
|
),
|
|
511
|
// Keys spec. Some are short-lived, as they are about to be dropped again
|
|
512
|
// and have hybrid names that refer to 'content_id' still.
|
|
513
|
array(
|
|
514
|
'unique keys' => array(
|
|
515
|
'fid_content_id_uid_sid' => array('fid', 'content_id', 'uid', 'sid'),
|
|
516
|
),
|
|
517
|
'indexes' => array(
|
|
518
|
'entity_type_uid_sid' => array('entity_type', 'uid', 'sid'),
|
|
519
|
'entity_type_content_id_uid_sid' => array(
|
|
520
|
'entity_type',
|
|
521
|
'content_id',
|
|
522
|
'uid',
|
|
523
|
'sid',
|
|
524
|
),
|
|
525
|
'content_id_fid' => array('content_id', 'fid'),
|
|
526
|
),
|
|
527
|
)
|
|
528
|
);
|
|
529
|
|
|
530
|
// Now we have to drop keys and indexes all over again!
|
|
531
|
db_drop_unique_key('flagging', 'fid_content_id_uid_sid');
|
|
532
|
db_drop_index('flagging', 'entity_type_content_id_uid_sid');
|
|
533
|
db_drop_index('flagging', 'content_id_fid');
|
|
534
|
|
|
535
|
// Change field 'content_id' to 'entity_id'.
|
|
536
|
db_change_field('flagging', 'content_id', 'entity_id',
|
|
537
|
// Spec of the field. Identical to our current hook_schema(): we're not
|
|
538
|
// changing anything except the name.
|
|
539
|
array(
|
|
540
|
'description' => 'The unique ID of the content, such as either the {cid}, {uid}, or {nid}.',
|
|
541
|
'type' => 'int',
|
|
542
|
'unsigned' => TRUE,
|
|
543
|
'not null' => TRUE,
|
|
544
|
'default' => 0,
|
|
545
|
),
|
|
546
|
// Keys spec. Identical to current hook_schema().
|
|
547
|
array(
|
|
548
|
'unique keys' => array(
|
|
549
|
'fid_entity_id_uid_sid' => array('fid', 'entity_id', 'uid', 'sid'),
|
|
550
|
),
|
|
551
|
'indexes' => array(
|
|
552
|
'entity_type_entity_id_uid_sid' => array(
|
|
553
|
'entity_type',
|
|
554
|
'entity_id',
|
|
555
|
'uid',
|
|
556
|
'sid',
|
|
557
|
),
|
|
558
|
'entity_id_fid' => array('entity_id', 'fid'),
|
|
559
|
),
|
|
560
|
)
|
|
561
|
);
|
|
562
|
|
|
563
|
// A serial field must be defined as a key, so make a temporary index on
|
|
564
|
// 'fcid' so we can safely drop the primary key.
|
|
565
|
// @see http://drupal.org/node/190027
|
|
566
|
db_add_index('flagging', 'temp', array('fcid'));
|
|
567
|
// Drop the primary key so we can rename the field.
|
|
568
|
db_drop_primary_key('flagging');
|
|
569
|
|
|
570
|
// Change field 'fcid' to 'flagging_id'.
|
|
571
|
db_change_field('flagging', 'fcid', 'flagging_id',
|
|
572
|
// Spec of the field. Identical to our current hook_schema(): we're not
|
|
573
|
// changing anything except the name.
|
|
574
|
array(
|
|
575
|
'description' => 'The unique ID for this particular tag.',
|
|
576
|
'type' => 'serial',
|
|
577
|
'unsigned' => TRUE,
|
|
578
|
'not null' => TRUE,
|
|
579
|
),
|
|
580
|
// Keys spec. Identical to current hook_schema().
|
|
581
|
array(
|
|
582
|
'primary key' => array('flagging_id'),
|
|
583
|
)
|
|
584
|
);
|
|
585
|
// Drop our temporary index.
|
|
586
|
db_drop_index('flagging', 'temp');
|
|
587
|
|
|
588
|
cache_clear_all();
|
|
589
|
}
|
|
590
|
|
|
591
|
/**
|
|
592
|
* Rename database columns on the {flag_counts} table.
|
|
593
|
*/
|
|
594
|
function flag_update_7304() {
|
|
595
|
// Drop keys and indexes using 'content_type'.
|
|
596
|
db_drop_index('flag_counts', 'fid_content_type');
|
|
597
|
db_drop_index('flag_counts', 'content_type_content_id');
|
|
598
|
|
|
599
|
// Change field 'content_type' to 'entity_type'.
|
|
600
|
db_change_field('flag_counts', 'content_type', 'entity_type',
|
|
601
|
// Spec of the field. Identical to our current hook_schema(): we're not
|
|
602
|
// changing anything except the name.
|
|
603
|
array(
|
|
604
|
'description' => 'The flag type, usually one of "node", "comment", "user".',
|
|
605
|
'type' => 'varchar',
|
|
606
|
'length' => '32',
|
|
607
|
'not null' => TRUE,
|
|
608
|
'default' => '',
|
|
609
|
),
|
|
610
|
// Keys spec. Some are short-lived, as they are about to be dropped again.
|
|
611
|
// Note the hybrid names refer to 'content_id' still.
|
|
612
|
array(
|
|
613
|
'indexes' => array(
|
|
614
|
'fid_entity_type' => array('fid', 'entity_type'),
|
|
615
|
'entity_type_content_id' => array('entity_type', 'content_id'),
|
|
616
|
),
|
|
617
|
)
|
|
618
|
);
|
|
619
|
|
|
620
|
// Now drop keys and indexes using 'content_id'.
|
|
621
|
db_drop_primary_key('flag_counts');
|
|
622
|
db_drop_index('flag_counts', 'entity_type_content_id');
|
|
623
|
|
|
624
|
// Change field 'content_id' to 'entity_id'.
|
|
625
|
db_change_field('flag_counts', 'content_id', 'entity_id',
|
|
626
|
// Spec of the field. Identical to our current hook_schema(): we're not
|
|
627
|
// changing anything except the name.
|
|
628
|
array(
|
|
629
|
'description' => 'The unique ID of the content, usually either the {cid}, {uid}, or {nid}.',
|
|
630
|
'type' => 'int',
|
|
631
|
'unsigned' => TRUE,
|
|
632
|
'not null' => TRUE,
|
|
633
|
'default' => 0,
|
|
634
|
'disp-width' => '10',
|
|
635
|
),
|
|
636
|
// Keys spec. Identical to current hook_schema() now we're finished.
|
|
637
|
array(
|
|
638
|
'primary key' => array('fid', 'entity_id'),
|
|
639
|
'indexes' => array(
|
|
640
|
'entity_type_entity_id' => array('entity_type', 'entity_id'),
|
|
641
|
),
|
|
642
|
)
|
|
643
|
);
|
|
644
|
}
|
|
645
|
|
|
646
|
/**
|
|
647
|
* Convert flag roles to permissions.
|
|
648
|
*/
|
|
649
|
function flag_update_7305() {
|
|
650
|
// We can't use flag_get_flags() to get all flags to act on, because that
|
|
651
|
// now looks for user permissions and we want the old roles array to convert.
|
|
652
|
// Hence we need to get flags directly from the database.
|
|
653
|
// Flags defined in code are saved in the database by flag_get_flags(), so
|
|
654
|
// this will get them too, unless the module providing them was *only just*
|
|
655
|
// installed before update.php was run. This edge case is not covered.
|
|
656
|
|
|
657
|
$result = db_query("SELECT name, options FROM {flag}");
|
|
658
|
$flag_data = $result->fetchAllKeyed();
|
|
659
|
|
|
660
|
// Note we don't call hook_flag_alter() because we don't have a complete flag.
|
|
661
|
// If your custom module does something to flag roles, it is your
|
|
662
|
// responsibility to handle upgrading your extra role data.
|
|
663
|
|
|
664
|
foreach ($flag_data as $flag_name => $flag_options) {
|
|
665
|
$flag_options = unserialize($flag_options);
|
|
666
|
$flag_roles = $flag_options['roles'];
|
|
667
|
|
|
668
|
foreach ($flag_roles['flag'] as $rid) {
|
|
669
|
$permission = "flag $flag_name";
|
|
670
|
user_role_grant_permissions($rid, array($permission));
|
|
671
|
}
|
|
672
|
foreach ($flag_roles['unflag'] as $rid) {
|
|
673
|
$permission = "unflag $flag_name";
|
|
674
|
user_role_grant_permissions($rid, array($permission));
|
|
675
|
}
|
|
676
|
|
|
677
|
// Save the flag options with the roles array removed.
|
|
678
|
unset($flag_options['roles']);
|
|
679
|
db_update('flag')
|
|
680
|
->fields(array(
|
|
681
|
'options' => serialize($flag_options),
|
|
682
|
))
|
|
683
|
->condition('name', $flag_name)
|
|
684
|
->execute();
|
|
685
|
}
|
|
686
|
|
|
687
|
// Flags in code will now report as overridden because the roles option is no
|
|
688
|
// longer output. Notify the user that they should update them.
|
|
689
|
if (count(module_implements('flag_default_flags'))) {
|
|
690
|
drupal_set_message(t('Flags which are defined in code with hook_flag_default_flags() or Features need to be re-exported.'));
|
|
691
|
}
|
|
692
|
|
|
693
|
// Direct the user to read the change notice, which has more details of how
|
|
694
|
// access to flag objects has been affected.
|
|
695
|
return t('Flag roles have been converted to user permissions. Permissions have been granted to each flag based on flag roles. You should review the consequences of this in the <a href="!url">change record</a>.', array(
|
|
696
|
'!url' => 'http://drupal.org/node/1724256',
|
|
697
|
));
|
|
698
|
}
|
|
699
|
|
|
700
|
/**
|
|
701
|
* Convert flag view modes settings.
|
|
702
|
*/
|
|
703
|
function flag_update_7306() {
|
|
704
|
foreach (flag_get_flags() as $flag) {
|
|
705
|
// Update show_on_teaser property to use new view mode settings.
|
|
706
|
if (!empty($flag->show_on_teaser)) {
|
|
707
|
$flag->show_in_links['teaser'] = TRUE;
|
|
708
|
unset($flag->show_on_teaser);
|
|
709
|
}
|
|
710
|
|
|
711
|
// Update show_on_page property to use new view mode settings.
|
|
712
|
if (!empty($flag->show_on_page)) {
|
|
713
|
$flag->show_in_links['full'] = TRUE;
|
|
714
|
unset($flag->show_on_page);
|
|
715
|
}
|
|
716
|
|
|
717
|
// Update show_on_comment and show_on_entity properties to use new view
|
|
718
|
// mode settings. Since the old logic was to show on all view modes, do
|
|
719
|
// that.
|
|
720
|
if (!empty($flag->show_on_entity) || !empty($flag->show_on_comment)) {
|
|
721
|
if ($entity_info = entity_get_info($flag->entity_type)) {
|
|
722
|
foreach ($entity_info['view modes'] as $view_mode => $value) {
|
|
723
|
$flag->show_in_links[$view_mode] = TRUE;
|
|
724
|
}
|
|
725
|
}
|
|
726
|
|
|
727
|
unset($flag->show_on_entity, $flag->show_on_comment);
|
|
728
|
}
|
|
729
|
|
|
730
|
$flag->save();
|
|
731
|
}
|
|
732
|
}
|
