/**
* Loki 2 link style was not being properly handled by the editor_feed_finder - this function converts links that start with // to http://
* @todo normalize loki link formats, ensure
*/
function turn_into_normalized_url($string)
{
$url = turn_into_string($string);
if ($url) {
$url = substr($url, 0, 2) === '//' ? 'http:' . $url : $url;
}
return $url;
}
/**
* We explicitly only look at GET - the API will not respond to POST requests. We do this instead of looking
* generically at $_REQUEST because php will urldecode $_GET but not $_POST data. We do not want to have to figure
* out whether or not urldecode should be run.
*/
function setup_api()
{
if (isset($_GET['geo_source']) && in_array($_GET['geo_source'], $this->geo_sources)) {
$this->geo_source = $_GET['geo_source'];
}
if (isset($_GET['geo_action']) && in_array($_GET['geo_action'], $this->geo_actions)) {
$this->geo_action = $_GET['geo_action'];
}
if (isset($_GET['geo_value'])) {
$this->geo_value = turn_into_string($_GET['geo_value']);
}
// we just make this a string since it could be almost anything
}
/**
* Set myself up.
*/
function __construct()
{
$type = turn_into_string($_GET['type']);
$site_id = turn_into_int($_GET['site_id']);
$this->type(id_of('image'));
$this->site_id($site_id);
$last_mod = isset($_GET['lastmod']) ? $_GET['lastmod'] : false;
$num = !empty($_REQUEST['num']) ? turn_into_int($_REQUEST['num']) : '500';
$offset = !empty($_REQUEST['offset']) ? turn_into_int($_REQUEST['offset']) : '0';
$this->num($num);
$this->offset($offset);
$this->last_mod($last_mod);
$this->caching(isset($_GET['caching']) ? turn_into_boolean($_GET['caching']) : true);
}
/**
* Create a new allowable relationship
*
* Checks to make sure we are not duplicating an existing allowable relationship before creating new one.
*
* Checks include:
* 1. the type ids must be the ids of existing reason types
* 2. the name must be a nonempty string containing only numbers, letters, and underscores that does not already exist in the allowable relationship table (exception: borrows and owns)
* 3. for borrows or owns relationships, the type must not already have an allowable relationship of that type
*
* @param integer $a_side_type_id The id of the type on the left side of the relationship
* @param integer $b_side_type_id The id of the type on the right side of the relationship
* @param string $name The unique name of the allowable relationship (or "owns" or "borrows")
* @param array $other_data Additional data to be stored in the allowable_relationship table, keyed by field name
* @return mixed id of newly created relationship if successful; false if failure
*
* @todo update to do verification and handling of new "type" field
*/
function create_allowable_relationship($a_side_type_id,$b_side_type_id,$name,$other_data = array())
{
// validate data
$a_side_type_id = turn_into_int($a_side_type_id);
$b_side_type_id = turn_into_int($b_side_type_id);
$name = turn_into_string($name);
if(empty($a_side_type_id))
{
trigger_error('$a_side_type_id must be a nonzero integer in create_allowable_relationship()');
return false;
}
$a_ent = new entity($a_side_type_id);
if(!empty($a_ent))
{
if($a_ent->get_value('type') != id_of('type'))
{
trigger_error('$a_side_type_id must be the ID of a Reason type entity');
return false;
}
}
else
{
trigger_error('$a_side_type_id is not the ID of a Reason entity');
return false;
}
if(empty($b_side_type_id))
{
trigger_error('$b_side_type_id must be a nonzero integer in create_allowable_relationship()');
return false;
}
$b_ent = new entity($b_side_type_id);
if(!empty($b_ent))
{
if($b_ent->get_value('type') != id_of('type'))
{
trigger_error('$b_side_type_id must be the ID of a Reason type entity');
return false;
}
}
else
{
trigger_error('$b_side_type_id is not the ID of a Reason entity');
return false;
}
if(empty($name))
{
trigger_error('$name must be a string in create_allowable_relationship()');
return false;
}
if( !preg_match( "|^[0-9a-z_]*$|i" , $name ) )
{
trigger_error('$name must only contain numbers, letters, and underscores');
return false;
}
if (!reason_relationship_names_are_unique())
{
$repeatable_names = array('borrows','owns');
if( !in_array($name,$repeatable_names) && reason_relationship_name_exists($name, false) )
{
trigger_error('Unable to create allowable relationship named '.$name.' because there is already an allowable relationship with that name in Reason');
return false;
}
if(in_array($name,$repeatable_names))
{
if($a_side_type_id != id_of('site'))
{
trigger_error('The a_side_type_id of borrows and owns relationships must be the id of the site type');
return false;
}
// check to see if an owns/borrows relationship already exists for this type
if ( (($name == 'owns') && get_owns_relationship_id($b_side_type_id)) ||
(($name == 'borrows') && get_borrows_relationship_id($b_side_type_id)) )
{
trigger_error($name.' relationship already exists between '.$a_side_type_id.' and '.$b_side_type_id.'.');
return false;
}
}
}
else
{
if (reason_relationship_name_exists($name, false))
{
trigger_error('Unable to create allowable relationship named '.$name.' because there is already an allowable relationship with that name in Reason');
return false;
}
if (isset($other_data['type']) && ( ($other_data['type'] == 'owns') || ($other_data['type'] == 'borrows') ) )
{
if ($a_side_type_id != id_of('site'))
{
trigger_error('The a_side_type_id of borrows and owns relationships must be the id of the site type');
return false;
}
// enforce our naming convention
$owns_name_should_be = $a_ent->get_value('unique_name') . '_owns_' . $b_ent->get_value('unique_name');
$borrows_name_should_be = $a_ent->get_value('unique_name') . '_borrows_' . $b_ent->get_value('unique_name');
if ( ($other_data['type'] == 'owns') && ($name != $owns_name_should_be) )
{
trigger_error('A new allowable relationship of type owns must follow the naming convention a_side_unique_name_owns_b_side_entity_unique_name');
return false;
}
elseif ( ($other_data['type'] == 'borrows') && ($name != $borrows_name_should_be) )
{
trigger_error('A new allowable relationship of type borrows must follow the naming convention a_side_unique_name_borrows_b_side_entity_unique_name');
return false;
}
}
if (isset($other_data['type']) && ($other_data['type'] == 'archive'))
{
if ($a_side_type_id != $b_side_type_id)
{
trigger_error('The a_side_type_id and b_side_type_id of archive relationships must be the same.');
return false;
}
$archive_name_should_be = $a_ent->get_value('unique_name') . '_archive';
if ($name != $archive_name_should_be)
{
trigger_error('A new allowable relationship of type archive must follow the naming convention type_unique_name_archive');
return false;
}
}
}
// do the creation of the allowable relationship
$default_values = array(
'directionality'=>'unidirectional',
'is_sortable'=>'no',
'connections'=>'many_to_many',
'required'=>'no',
);
if (reason_relationship_names_are_unique()) $default_values['type'] = 'association';
$values = array_merge($default_values,$other_data);
$values['relationship_a'] = $a_side_type_id;
$values['relationship_b'] = $b_side_type_id;
$values['name'] = $name;
$sqler = new SQLER();
if($sqler->insert('allowable_relationship',$values))
{
$insert_id = mysql_insert_id();
reason_refresh_relationship_names();
return $insert_id;
}
else
{
return false;
}
}
$es = new entity_selector();
$es->add_type(id_of('minisite_page'));
$es->limit_tables(array('page_node', 'url'));
$es->limit_fields('entity.name, page_node.custom_page, page_node.url_fragment, url.url');
$es->add_right_relationship_field('owns', 'entity', 'id', 'owner_id');
$es->add_right_relationship_field('owns', 'entity', 'name', 'site_name');
$es->add_left_relationship_field('minisite_page_parent', 'entity', 'id', 'parent_id');
// we add some relations so that we grab only valid pages with names that are not custom url pages
$es->add_relation('(entity.name != "") AND ((url.url = "") OR (url.url IS NULL))');
$result = $es->run_one();
$builder = new reasonPageURL();
$builder->provide_page_entities($result);
$request = carl_get_request();
$detail_mode = isset($request['detail']) ? $request['detail'] == 'true' : false;
$module_limiter = isset($request['limit']) ? conditional_stripslashes(turn_into_string($request['limit'])) : '';
$detail_limiter = isset($request['detail_limit']) ? conditional_stripslashes(turn_into_string($request['detail_limit'])) : '';
$core_local_limiter = isset($request['core_local_limit']) ? check_against_array($request['core_local_limit'], array('core', 'local')) : '';
$num = isset($request['num']) ? turn_into_int($request['num']) : 'All';
if (isset($request['reset'])) {
header("Location: " . carl_make_redirect(array('limit' => '', 'core_local_limit' => '')));
exit;
}
// Make an array with first dimension of page type name, second dimension of every page
// ID using the pt, third dimension 'true' for every page type returned by the query.
foreach ($result as $k => $mypage) {
$page_type_value = $mypage->get_value('custom_page');
if (empty($page_type_value)) {
$page_type_value = 'default';
}
$reason_page_types[$page_type_value][$k] = 'true';
}