function tripal_contact_preprocess_tripal_contact_relationships
2.x tripal_contact.theme.inc | tripal_contact_preprocess_tripal_contact_relationships(&$variables) |
3.x tripal_contact.theme.inc | tripal_contact_preprocess_tripal_contact_relationships(&$variables) |
1.x tripal_contact.module | tripal_contact_preprocess_tripal_contact_relationships(&$variables) |
Related topics
File
- tripal_contact/
theme/ tripal_contact.theme.inc, line 7
Code
function tripal_contact_preprocess_tripal_contact_relationships(&$variables) {
$contact = $variables['node']->contact;
// expand the contact object to include the contact relationships.
$options = array(
'return_array' => 1,
// we don't want to fully recurse we only need information about the
// relationship type and the object and subject contacts (including contact type)
'include_fk' => array(
'type_id' => 1,
'object_id' => array(
'type_id' => 1,
),
'subject_id' => array(
'type_id' => 1,
),
),
);
$contact = chado_expand_var($contact, 'table', 'contact_relationship', $options);
// get the subject relationships
$srelationships = $contact->contact_relationship->subject_id;
$orelationships = $contact->contact_relationship->object_id;
// combine both object and subject relationshisp into a single array
$relationships = array();
$relationships['object'] = array();
$relationships['subject'] = array();
// iterate through the object relationships
if ($orelationships) {
foreach ($orelationships as $relationship) {
$rel = new stdClass();
$rel->record = $relationship;
// get the relationship and child types
$rel_type = t(preg_replace('/_/', " ", $relationship->type_id->name));
$child_type = $relationship->subject_id->type_id->name;
// get the node id of the subject
$sql = "SELECT nid FROM {chado_contact} WHERE contact_id = :contact_id";
$n = db_query($sql, array(':contact_id' => $relationship->subject_id->contact_id))->fetchObject();
if ($n) {
$rel->record->nid = $n->nid;
}
if (!array_key_exists($rel_type, $relationships['object'])) {
$relationships['object'][$rel_type] = array();
}
if (!array_key_exists($child_type, $relationships['object'][$rel_type])) {
$relationships['object'][$rel_type][$child_type] = array();
}
$relationships['object'][$rel_type][$child_type][] = $rel;
}
}
// now add in the subject relationships
if ($srelationships) {
foreach ($srelationships as $relationship) {
$rel = new stdClass();
$rel->record = $relationship;
$rel_type = t(preg_replace('/_/', " ", $relationship->type_id->name));
$parent_type = $relationship->object_id->type_id->name;
// get the node id of the subject
$sql = "SELECT nid FROM {chado_contact} WHERE contact_id = :contact_id";
$n = db_query($sql, array(':contact_id' => $relationship->object_id->contact_id))->fetchObject();
if ($n) {
$rel->record->nid = $n->nid;
}
if (!array_key_exists($rel_type, $relationships['subject'])) {
$relationships['subject'][$rel_type] = array();
}
if (!array_key_exists($parent_type, $relationships['subject'][$rel_type])) {
$relationships['subject'][$rel_type][$parent_type] = array();
}
$relationships['subject'][$rel_type][$parent_type][] = $rel;
}
}
$contact->all_relationships = $relationships;
}