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<?php
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/**
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* @file
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* Basic textfield filter to handle string filtering commands for a generic ldap attribute
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* Includes new criterias.
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*/
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/**
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*
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*/
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class ldap_views_handler_filter_attribute extends ldap_views_handler_filter {
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/**
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* Determine if a filter can be exposed.
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*/
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public function can_expose() {
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return TRUE;
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}
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/**
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*
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*/
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public function option_definition() {
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$options = parent::option_definition();
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$options['attribute_name'] = ['default' => ''];
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return $options;
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}
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/**
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* This kind of construct makes it relatively easy for a child class
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* to add or remove functionality by overriding this function and
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* adding/removing items from this array.
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*/
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public function operators() {
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$operators = [
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'exists' => [
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'title' => t('Exists'),
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'method' => 'op_exists',
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'short' => t('exists'),
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'values' => 0,
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],
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'not exists' => [
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'title' => t('Not exists'),
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'method' => 'op_exists',
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'short' => t('not exists'),
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'values' => 0,
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],
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];
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return parent::operators() + $operators;
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}
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/**
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* Provide a simple textfield for equality.
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*/
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public function value_form(&$form, &$form_state) {
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$ldap_data = new LdapQuery(ldap_views_get_qid($this->view));
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if (empty($ldap_data)) {
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$form['attribute_name'] = [
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'#markup' => 'You must select a valid LDAP search (Advanced::Query settings)',
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];
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return;
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}
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$options = [];
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foreach ($ldap_data->attributes as $attribute) {
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$options[$attribute] = $attribute;
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}
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if (empty($form_state['exposed'])) {
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$form['attribute_name'] = [
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'#type' => 'select',
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'#title' => t('Attribute name'),
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'#description' => t('The attribute name from LDAP response'),
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'#options' => $options,
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'#default_value' => $this->options['attribute_name'],
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'#required' => TRUE,
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];
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}
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parent::value_form($form, $form_state);
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}
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/**
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*
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*/
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public function op_equal($field) {
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parent::op_equal($this->options['attribute_name']);
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}
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/**
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*
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*/
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public function op_contains($field) {
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parent::op_contains($this->options['attribute_name']);
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}
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/**
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*
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*/
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public function op_starts($field) {
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parent::op_starts($this->options['attribute_name']);
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}
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/**
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*
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*/
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public function op_not_starts($field) {
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parent::op_not_starts($this->options['attribute_name']);
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}
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/**
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*
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*/
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public function op_ends($field) {
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parent::op_ends($this->options['attribute_name']);
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}
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/**
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*
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*/
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public function op_not_ends($field) {
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parent::op_not_ends($this->options['attribute_name']);
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}
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/**
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*
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*/
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public function op_not($field) {
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parent::op_not($this->options['attribute_name']);
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}
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/**
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*
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*/
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public function op_greater_eq($field) {
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parent::op_greater_eq($this->options['attribute_name']);
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}
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/**
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*
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*/
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public function op_less_eq($field) {
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parent::op_less_eq($this->options['attribute_name']);
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}
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/**
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*
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*/
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public function op_exists($field) {
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parent::op_exists($this->options['attribute_name']);
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}
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}
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