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@@ -370,6 +370,28 @@ class EntityReference_SelectionHandler_Generic_node extends EntityReference_Sele
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* This only exists to workaround core bugs.
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*/
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class EntityReference_SelectionHandler_Generic_user extends EntityReference_SelectionHandler_Generic {
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+
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+ /**
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+ * Implements EntityReferenceHandler::settingsForm().
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+ */
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+ public static function settingsForm($field, $instance) {
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+ $settings = $field['settings']['handler_settings'];
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+ $form = parent::settingsForm($field, $instance);
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+ $form['referenceable_roles'] = array(
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+ '#type' => 'checkboxes',
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+ '#title' => t('User roles that can be referenced'),
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+ '#default_value' => isset($settings['referenceable_roles']) ? array_filter($settings['referenceable_roles']) : array(),
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+ '#options' => user_roles(TRUE),
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+ );
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+ $form['referenceable_status'] = array(
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+ '#type' => 'checkboxes',
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+ '#title' => t('User status that can be referenced'),
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+ '#default_value' => isset($settings['referenceable_status']) ? array_filter($settings['referenceable_status']) : array('active' => 'active'),
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+ '#options' => array('active' => t('Active'), 'blocked' => t('Blocked')),
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+ );
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+ return $form;
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+ }
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+
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public function buildEntityFieldQuery($match = NULL, $match_operator = 'CONTAINS') {
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$query = parent::buildEntityFieldQuery($match, $match_operator);
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@@ -378,11 +400,22 @@ class EntityReference_SelectionHandler_Generic_user extends EntityReference_Sele
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$query->propertyCondition('name', $match, $match_operator);
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}
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- // Adding the 'user_access' tag is sadly insufficient for users: core
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- // requires us to also know about the concept of 'blocked' and
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- // 'active'.
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- if (!user_access('administer users')) {
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- $query->propertyCondition('status', 1);
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+ $field = $this->field;
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+ $settings = $field['settings']['handler_settings'];
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+ $referenceable_roles = isset($settings['referenceable_roles']) ? array_filter($settings['referenceable_roles']) : array();
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+ $referenceable_status = isset($settings['referenceable_status']) ? array_filter($settings['referenceable_status']) : array('active' => 'active');
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+
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+ // If this filter is not filled, use the users access permissions.
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+ if (empty($referenceable_status)) {
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+ // Adding the 'user_access' tag is sadly insufficient for users: core
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+ // requires us to also know about the concept of 'blocked' and 'active'.
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+ if (!user_access('administer users')) {
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+ $query->propertyCondition('status', 1);
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+ }
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+ }
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+ elseif (count($referenceable_status) == 1) {
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+ $values = array('active' => 1, 'blocked' => 0);
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+ $query->propertyCondition('status', $values[key($referenceable_status)]);
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}
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return $query;
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}
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