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<?php
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/**
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* @file
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*
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* Provides the Parser for an ldap entry array.
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*/
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class FeedsLdapEntryParser extends FeedsParser {
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public $ldap_result;
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/**
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* Implements FeedsParser::parse().
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*/
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public function parse(FeedsSource $source, FeedsFetcherResult $fetcher_result) {
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$mappings = feeds_importer($this->id)->processor->config['mappings'];
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$ldap_entries = $fetcher_result->ldap_result;
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$parsed_items = array();
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for ($i = 0; $i < $ldap_entries['count']; $i++) {
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$ldap_entry = $ldap_entries[$i];
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$parsed_item = array('dn' => (string)$ldap_entry['dn']);
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foreach ($mappings as $j => $map) {
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$source_lcase = drupal_strtolower($map['source']);
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$source = $map['source'];
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if (isset($ldap_entry['attr'])) {
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// exception need because of unconvential format of ldap data returned from $ldap_server->userUserNameToExistingLdapEntry
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$ldap_attributes = $ldap_entry['attr'];
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}
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else {
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$ldap_attributes = $ldap_entry;
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}
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if ($source_lcase != 'dn' && isset($ldap_attributes[$source_lcase][0])) {
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if ($ldap_attributes[$source_lcase]['count'] == 1 && is_scalar($ldap_attributes[$source_lcase][0])) {
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$parsed_item[$source] = (string)$ldap_attributes[$source_lcase][0];
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}
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else {
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unset($ldap_attributes[$source_lcase]['count']);
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$parsed_item[$source] = $ldap_attributes[$source_lcase];
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}
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}
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else {
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$parsed_item[$source] = '';
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}
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}
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$parsed_items[] = $parsed_item;
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}
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$result = new FeedsParserResult();
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$result->items = $parsed_items;
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return $result;
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}
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/**
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* Source form.
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*/
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public function sourceForm($source_config) {
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$form = array();
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$mappings = feeds_importer($this->id)->processor->config['mappings'];
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if (empty($source_config)) {
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$source_config = $this->config;
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}
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return $form;
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}
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/**
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* Override parent::configFormValidate().
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*/
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public function configFormValidate(&$values) {
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$this->setConfig(array('sources' => $values));
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$this->save();
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}
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/**
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* Override parent::getMappingSources().
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*/
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public function getMappingSources() {
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return FALSE;
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}
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/**
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* Override parent::configDefaults().
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*/
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public function configDefaults() {
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/** removed until design decisions on multivalued attributes are made
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return array(
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'multivalued' => LDAP_FEEDS_QUERY_FETCHER_MULTI_DEFAULT,
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);
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*/
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return array();
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}
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/**
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* Override parent::configForm().
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*/
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public function configForm(&$form_state) {
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$form = array();
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return $form;
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}
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public function sourceDefaults() {
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return array();
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}
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}
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