source: sandbox/webservice/api/adapters/CatalogAdapter.php @ 6149

<?php


class CatalogAdapter extends ExpressoAdapter {  
        private $minArgumentSearch;
        private $userId;
        private $ldapCatalog;

        public function __construct($id){
                parent::__construct($id);
                $prefs = $GLOBALS['phpgw']->preferences->read();
                $this-> setMinArgumentSearch($prefs['expressoMail']['search_characters_number']);
        }
        
        protected function setMinArgumentSearch($minArgumentSearch){
                $this->minArgumentSearch = $minArgumentSearch;
        }
        
        protected function getMinArgumentSearch(){
                return $this-> minArgumentSearch;
        }
        
        protected function getUserId(){
                return $GLOBALS['phpgw_info']['user']['account_id'];
        }               

        
        protected function getLdapCatalog(){
                if(!$this->ldapCatalog) {
                        $catalog_config = CreateObject("contactcenter.bo_ldap_manager");
                        $_SESSION['phpgw_info']['expressomail']['ldap_server'] = $catalog_config ? $catalog_config->srcs[1] : null;
                        $this->ldapCatalog = CreateObject("expressoMail1_2.ldap_functions");
                }
        
                return $this->ldapCatalog;
        }
        
        protected function getDb(){
                return $GLOBALS['phpgw']->db;
        }       
        
        protected function getUserLdapAttrs($mail)
        {
                $filter="(&(phpgwAccountType=u)(mail=".$mail."))";
                $ldap_context = $_SESSION['phpgw_info']['expressomail']['ldap_server']['dn'];
                $justthese = array("dn", 'jpegPhoto','givenName', 'sn'); 
                $this->getLdapCatalog()->ldapConnect(true);
                $ds = $this->getLdapCatalog()->ds;
                if ($ds){
                        $sr = @ldap_search($ds, $ldap_context, $filter, $justthese);    
                        if ($sr) {
                                $entry = ldap_first_entry($ds, $sr);
                                if($entry) {                                                                    
                                        $givenName = @ldap_get_values_len($ds, $entry, "givenname");
                                        $sn = @ldap_get_values_len($ds, $entry, "sn");
                                        $contactHasImagePicture = (@ldap_get_values_len($ds, $entry, "jpegphoto") ? 1 : 0);
                                        $dn = ldap_get_dn($ds, $entry);
                                        return array(
                                                "contactID" => urlencode($dn),
                                                "contactFirstName" => $givenName[0],
                                                "contactLastName"       => $sn[0],
                                                "contactHasImagePicture" => $contactHasImagePicture 
                                        );
                                }
                        }
                }
                return false;
        }
        
        protected function getUserLdapPhoto($contactID) {               
                $ldap_context = $_SESSION['phpgw_info']['expressomail']['ldap_server']['dn'];
                $justthese = array("dn", 'jpegPhoto','givenName', 'sn');
                $this->getLdapCatalog()->ldapConnect(true);
                $ds = $this->getLdapCatalog()->ds;              
                
                if ($ds){
                        $resource = @ldap_read($ds, $contactID, "phpgwaccounttype=u");
                        $n_entries = @ldap_count_entries($ds, $resource);

                        if ( $n_entries == 1) {                 
                                $first_entry = ldap_first_entry($ds, $resource);
                                $obj = ldap_get_attributes($ds, $first_entry);
                                
                                if($obj['jpegPhoto']){
                                        return ldap_get_values_len( $ds, $first_entry, "jpegPhoto");
                                }
                        }                                                               
                }
                return false;
        }       
        
        protected function getGlobalContacts($search, $uidNumber){
                $contacts = array();
                $params = array ("search_for" => $search);
                $result = $this->getLdapCatalog()->quicksearch($params);

                foreach($result as $i => $row) {
                        if(is_int($i)) {
                                $contacts[$i] = array(
                                        'contactMails'  => array($result[$i]['mail']),
                                        'contactPhones' => array($result[$i]['phone']),
                                        'contactAlias' => "",                                   
                                        'contactFullName'       => ($result[$i]['cn'] != null ? mb_convert_encoding($row['cn'],"UTF8", "ISO_8859-1") : ""),
                                        'contactBirthDate'      => "",
                                        'contactNotes'          => ""
                                );
                                // Buscar atributos faltantes. 
                                if(is_array($this->getUserLdapAttrs($result[$i]['mail'])))
                                        $contacts[$i] = array_merge($this->getUserLdapAttrs($result[$i]['mail']), $contacts[$i]);                               
                        }
                }
                $result = array ('contacts' => $contacts);
                $this->setResult($result);
                return $this->getResponse();
        }
}