Created
November 14, 2012 22:01
-
-
Save newsomc/4075135 to your computer and use it in GitHub Desktop.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
function locations_events_list() { | |
$locations_vid = _locations_get_vid(); | |
$locations_terms = taxonomy_get_tree($locations_vid); | |
/* | |
You don't need to do this. If you know you are expecting an object, simply use db_query, and substitute your while() statement for a | |
foreach. You'll get the same behavior. | |
$loc_result = db_select('locations_term', 'lt') | |
->join('locations', 'l', 'l.lid = lt.lid') | |
->fields('lt', array('tid')) | |
->fields('l', array('activities')) | |
->isNotNull('l.activities') | |
->execute(); | |
*/ | |
$loc_result = db_query('SELECT lt.tid, l.activities | |
FROM {locations_term} lt | |
JOIN {locations} l ON l.lid = lt.lid | |
WHERE l.activities IS NOT NULL'); | |
// We can just iterate through the object returned. | |
foreach ($loc_result as $evt_locs) { | |
$loc_activities = unserialize($evt_locs->activities); | |
if (is_array($loc_activities) && in_array('event', $loc_activities, TRUE)) { | |
$locations[] = array( | |
'tid' => $evt_locs->tid, | |
); | |
} | |
} | |
foreach ($locations_terms as $term_key => $term_values) { | |
foreach ($locations as $pos => $location_term) { | |
if ($location_term['tid'] == $term_values->tid) { | |
if ($term_values->depth == 1) { | |
$parent = taxonomy_term_load($term_values->parents[0]); | |
$event_options[$term_values->tid] = $parent->name . ', ' . $term_values->name; | |
} | |
elseif ($term_values->depth == 2) { | |
$parents = taxonomy_get_parents_all($term_values->tid); | |
$event_options[$term_values->tid] = $parents[2]->name . ', ' . $parents[1]->name . ', ' . $term_values->name; | |
} | |
else { | |
$event_options[$term_values->tid] = $term_values->name; | |
} | |
} | |
} | |
} | |
asort($event_options); | |
return $event_options; | |
} |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment