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@@ -18,6 +18,7 @@ $plugin = array(
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'context' => 'ctools_term_context',
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'context' => 'ctools_term_context',
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'default' => array('input_form' => 'tid', 'breadcrumb' => TRUE, 'transform' => FALSE),
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'default' => array('input_form' => 'tid', 'breadcrumb' => TRUE, 'transform' => FALSE),
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'settings form' => 'ctools_term_settings_form',
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'settings form' => 'ctools_term_settings_form',
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+ 'settings form validate' => 'ctools_term_settings_form_validate',
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'placeholder form' => 'ctools_term_ctools_argument_placeholder',
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'placeholder form' => 'ctools_term_ctools_argument_placeholder',
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'breadcrumb' => 'ctools_term_breadcrumb',
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'breadcrumb' => 'ctools_term_breadcrumb',
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);
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);
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@@ -31,6 +32,16 @@ function ctools_term_context($arg = NULL, $conf = NULL, $empty = FALSE) {
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return ctools_context_create_empty('entity:taxonomy_term');
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return ctools_context_create_empty('entity:taxonomy_term');
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}
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}
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+ if (isset($conf['vocabularies'])) {
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+ $vocabularies = $conf['vocabularies'];
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+ }
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+ else {
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+ $vids = isset($conf['vids']) ? $conf['vids'] : array();
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+
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+ // Convert legacy use of vids to machine names.
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+ $vocabularies = _ctools_term_vocabulary_machine_name_convert($vids);
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+ }
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+
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if (is_object($arg)) {
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if (is_object($arg)) {
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$term = $arg;
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$term = $arg;
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}
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}
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@@ -50,12 +61,11 @@ function ctools_term_context($arg = NULL, $conf = NULL, $empty = FALSE) {
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}
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}
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$terms = taxonomy_get_term_by_name($arg);
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$terms = taxonomy_get_term_by_name($arg);
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-
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- $conf['vids'] = is_array($conf['vids']) ? array_filter($conf['vids']) : NULL;
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- if ((count($terms) > 1) && isset($conf['vids'])) {
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+ // If only one term is found, fall through to vocabulary check below.
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+ if ((count($terms) > 1) && $vocabularies) {
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foreach ($terms as $potential) {
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foreach ($terms as $potential) {
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- foreach ($conf['vids'] as $vid => $active) {
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- if ($active && $potential->vid == $vid) {
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+ foreach ($vocabularies as $machine_name) {
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+ if ($potential->vocabulary_machine_name == $machine_name) {
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$term = $potential;
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$term = $potential;
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// break out of the foreaches AND the case
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// break out of the foreaches AND the case
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break 3;
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break 3;
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@@ -72,7 +82,7 @@ function ctools_term_context($arg = NULL, $conf = NULL, $empty = FALSE) {
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}
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}
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}
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}
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- if (!empty($conf['vids']) && array_filter($conf['vids']) && empty($conf['vids'][$term->vid])) {
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+ if ($vocabularies && !isset($vocabularies[$term->vocabulary_machine_name])) {
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return NULL;
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return NULL;
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}
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}
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@@ -98,13 +108,20 @@ function ctools_term_settings_form(&$form, &$form_state, $conf) {
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$vocabularies = taxonomy_get_vocabularies();
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$vocabularies = taxonomy_get_vocabularies();
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$options = array();
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$options = array();
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foreach ($vocabularies as $vid => $vocab) {
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foreach ($vocabularies as $vid => $vocab) {
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- $options[$vid] = $vocab->name;
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+ $options[$vocab->machine_name] = $vocab->name;
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+ }
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+
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+ // Fallback on legacy 'vids', when no vocabularies are available.
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+ if (empty($conf['vocabularies']) && !empty($conf['vids'])) {
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+ $conf['vocabularies'] = _ctools_term_vocabulary_machine_name_convert(array_filter($conf['vids']));
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+ unset($conf['vids']);
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}
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}
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- $form['settings']['vids'] = array(
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+
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+ $form['settings']['vocabularies'] = array(
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'#title' => t('Limit to these vocabularies'),
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'#title' => t('Limit to these vocabularies'),
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'#type' => 'checkboxes',
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'#type' => 'checkboxes',
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'#options' => $options,
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'#options' => $options,
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- '#default_value' => !empty($conf['vids']) ? $conf['vids'] : array(),
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+ '#default_value' => !empty($conf['vocabularies']) ? $conf['vocabularies'] : array(),
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'#description' => t('If no vocabularies are checked, terms from all vocabularies will be accepted.'),
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'#description' => t('If no vocabularies are checked, terms from all vocabularies will be accepted.'),
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);
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);
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@@ -123,6 +140,12 @@ function ctools_term_settings_form(&$form, &$form_state, $conf) {
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// return $form;
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// return $form;
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}
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}
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+function ctools_term_settings_form_validate (&$form, &$form_state) {
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+ // Filter the selected vocabularies to avoid storing redundant data.
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+ $vocabularies = array_filter($form_state['values']['settings']['vocabularies']);
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+ form_set_value($form['settings']['vocabularies'], $vocabularies, $form_state);
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+}
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+
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/**
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/**
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* Form fragment to get an argument to convert a placeholder for preview.
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* Form fragment to get an argument to convert a placeholder for preview.
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*/
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*/
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@@ -161,3 +184,20 @@ function ctools_term_breadcrumb($conf, $context) {
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$breadcrumb = array_merge(drupal_get_breadcrumb(), array_reverse($breadcrumb));
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$breadcrumb = array_merge(drupal_get_breadcrumb(), array_reverse($breadcrumb));
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drupal_set_breadcrumb($breadcrumb);
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drupal_set_breadcrumb($breadcrumb);
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}
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}
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+
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+/**
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+ * Helper function to convert convert legacy vocabulary ids into machine names.
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+ *
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+ * @param array $vids
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+ * Array of either vids.
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+ * @return array
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+ * A keyed array of machine names.
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+ */
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+function _ctools_term_vocabulary_machine_name_convert($vids) {
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+ $vocabularies = taxonomy_vocabulary_load_multiple($vids);
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+ $return = array();
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+ foreach($vocabularies as $vocabulary) {
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+ $return[$vocabulary->machine_name] = $vocabulary->machine_name;
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+ }
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+ return $return;
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+}
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