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<?php
/**
* Expose term views/term forms by vocabulary as a context condition.
*/
class context_condition_taxonomy_term extends context_condition {
function condition_values() {
$values = array();
foreach (taxonomy_get_vocabularies() as $vocab) {
$values[$vocab->machine_name] = check_plain($vocab->name);
}
return $values;
}
function options_form($context) {
$defaults = $this->fetch_from_context($context, 'options');
return array(
'term_form' => array(
'#title' => t('Set on term form'),
'#type' => 'select',
'#options' => array(
0 => t('No'),
1 => t('Yes'),
2 => t('Only on term form')
),
'#description' => t('Set this context on term forms'),
'#default_value' => isset($defaults['term_form']) ? $defaults['term_form'] : TRUE,
),
);
}
function execute($term, $op) {
foreach ($this->get_contexts($term->vocabulary_machine_name) as $context) {
// Check the node form option.
$options = $this->fetch_from_context($context, 'options');
if ($op === 'form') {
$options = $this->fetch_from_context($context, 'options');
if (!empty($options['term_form']) && in_array($options['term_form'], array(1, 2))) {
$this->condition_met($context, $term->vocabulary_machine_name);
}
}
elseif (empty($options['term_form']) || $options['term_form'] != 2) {
$this->condition_met($context, $term->vocabulary_machine_name);
}
}
}
}