Public Member Functions
	__construct ($a_ldap_connection, $a_result)
	Constructor.
	get ()
	Get search result as array.
	getRows ()
	Get all result rows.
	numRows ()
	get number of rows
	__destruct ()
Private Member Functions
	toSimpleArray ()
	Transform ldap result in simple array.
	getEntries ()
	Wrapper for ldap_get_entries.
Private Attributes
	$ldap_handle = null
	$result = null
	$entries = null
	$num_results = null
	$data = null

Detailed Description

Author:: Stefan Meyer <smeyer@databay.de>

Version:: $Id$

Definition at line 34 of file class.ilLDAPResult.php.

Constructor & Destructor Documentation

ilLDAPResult::__construct	(	$	a_ldap_connection,
		$	a_result
	)

Constructor.

public

Parameters:

	resource	ldap connection
	resource	ldap result

Definition at line 51 of file class.ilLDAPResult.php.

References toSimpleArray().

        {
                $this->ldap_handle = $a_ldap_connection;
                $this->result = $a_result;
                
                $this->toSimpleArray();
        }

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ilLDAPResult::__destruct ( )

Definition at line 155 of file class.ilLDAPResult.php.

        {
                @ldap_free_result($this->result);
        }

Member Function Documentation

ilLDAPResult::get ( )

Get search result as array.

public

Parameters:

Definition at line 66 of file class.ilLDAPResult.php.

        {
                return $this->data ? $this->data : array();
        }

ilLDAPResult::getEntries ( ) [private]

Wrapper for ldap_get_entries.

private

Definition at line 166 of file class.ilLDAPResult.php.

Referenced by toSimpleArray().

        {
                return $this->entries = @ldap_get_entries($this->ldap_handle,$this->result);

                // this way ldap_get_entries is binary safe

                $i=0;
                $tmp_entries = array();
                $entry = ldap_first_entry($this->ldap_handle,$this->result);
                do {
                        $attributes = @ldap_get_attributes($this->ldap_handle, $entry);
                        for($j=0; $j<$attributes['count']; $j++) 
                        {
                                $values = ldap_get_values_len($this->ldap_handle, $entry,$attributes[$j]);
                                $tmp_entries[$i][strtolower($attributes[$j])] = $values;
                        }
                        $i++;               
                } while ($entry = @ldap_next_entry($this->ldap_handle,$entry));

                if($i)
                {
                        $tmp_entries['count'] = $i;
                }
                $this->entries = $tmp_entries;
                return $this->entries;
        }

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ilLDAPResult::getRows ( )

Get all result rows.

public

Definition at line 77 of file class.ilLDAPResult.php.

        {
                return $this->all_rows ? $this->all_rows : array();             
        }

ilLDAPResult::numRows ( )

get number of rows

public

Parameters:

Definition at line 89 of file class.ilLDAPResult.php.

        {
                return $this->num_results;
        }

ilLDAPResult::toSimpleArray ( ) [private]

Transform ldap result in simple array.

private

Parameters:

Definition at line 101 of file class.ilLDAPResult.php.

References $data, and getEntries().

Referenced by __construct().

        {
                $this->data = array();
                $this->num_results = 0;
                
                if(!$this->entries = $this->getEntries())
                {
                        return false;   
                }
                
                $this->num_results = $this->entries['count'];
                if($this->entries['count'] == 0)
                {
                        return true;
                }
                
                for($row_counter = 0; $row_counter < $this->entries['count'];$row_counter++)
                {
                        $data = array();
                        foreach($this->entries[$row_counter] as $key => $value)
                        {
                                $key = strtolower($key);
                                
                                if(is_int($key))
                                {
                                        continue;
                                }
                                if($key == 'dn')
                                {
                                        $data['dn'] = $value;
                                        continue;
                                }
                                
                                if($value['count'] > 1)
                                {
                                        for($i = 0; $i < $value['count']; $i++)
                                        {
                                                $data[$key][] = $value[$i];
                                        }
                                }
                                elseif($value['count'] == 1)
                                {
                                        $data[$key] = $value[0];
                                }
                        }
                        $this->all_rows[] = $data;
                        if($row_counter == 0)
                        {
                                $this->data = $data;
                        }
                }
                return true;
        }