ilRegistrationCode Class Reference

Class ilRegistrationCode. More...

Collaboration diagram for ilRegistrationCode:

Static Public Member Functions
static	create ($role, $stamp, $local_roles, $limit, $limit_date, $reg_type, $ext_type)
static	getCodesData ($order_field, $order_direction, $offset, $limit, $filter_code, $filter_role, $filter_generated, $filter_access_limitation)
static	loadCodesByIds (array $ids)
static	deleteCodes (array $ids)
static	getGenerationDates ()
static	getCodesForExport ($filter_code, $filter_role, $filter_generated, $filter_access_limitation)
static	isUnusedCode ($code)
	Check if code has been used already @global type $ilDB. More...
static	isValidRegistrationCode ($a_code)
	Check if given code is a valid registration code. More...
static	useCode ($code)
static	getCodeRole ($code)
static	getCodeData ($code)

Data Fields
const	DB_TABLE = 'reg_registration_codes'
const	CODE_LENGTH = 10

Static Protected Member Functions
static	generateRandomCode ()
static	filterToSQL ($filter_code, $filter_role, $filter_generated, $filter_access_limitation)

Detailed Description

Class ilRegistrationCode.

Author

Stefan Meyer smeye.nosp@m.r.il.nosp@m.ias@g.nosp@m.mx.d.nosp@m.e

Version

Id

class.ilRegistrationSettingsGUI.php 23797 2010-05-07 15:54:03Z jluetzen

Definition at line 13 of file class.ilRegistrationCode.php.

Member Function Documentation

create()

static ilRegistrationCode::create (   $role,   $stamp,   $local_roles,   $limit,   $limit_date,   $reg_type,   $ext_type  )

static

Definition at line 18 of file class.ilRegistrationCode.php.

        {
                global $ilDB;
                
                $id = $ilDB->nextId(self::DB_TABLE);
                
                // create unique code
                $found = true;
                while ($found)
                {
                        $code = self::generateRandomCode();
                        $chk = $ilDB->queryF("SELECT code_id FROM ".self::DB_TABLE." WHERE code = %s", array("text"), array($code));
                        $found = (bool)$ilDB->numRows($chk);
                }
                
                if(is_array($local_roles))
                {
                        $local_roles = implode(";", $local_roles);
                }
                if($limit == "relative" && is_array($limit_date))
                {
                        $limit_date = serialize($limit_date);
                }
                
                $data = array(
                        'code_id' => array('integer', $id),
                        'code' => array('text', $code),
                        'generated_on' => array('integer', $stamp),
                        'role' => array('integer', $role),
                        'role_local' => array('text', $local_roles),
                        'alimit' => array('text', $limit),
                        'alimitdt' => array('text', $limit_date),
                        'reg_enabled' => array('integer',$reg_type),
                        'ext_enabled' => array('integer',$ext_type)
                        );
 
                $ilDB->insert(self::DB_TABLE, $data);
                return $id;
        }

References $code, $data, $ilDB, and generateRandomCode().

Referenced by ilRegistrationSettingsGUI\createCodes().

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deleteCodes()

static ilRegistrationCode::deleteCodes ( array  $ids )

static

Definition at line 122 of file class.ilRegistrationCode.php.

        {
                global $ilDB;
 
                if(sizeof($ids))
                {
                        return $ilDB->manipulate("DELETE FROM ".self::DB_TABLE." WHERE ".$ilDB->in("code_id", $ids, false, "integer"));
                }
                return false;
        }

References $ilDB.

Referenced by ilRegistrationSettingsGUI\deleteCodes().

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filterToSQL()

static ilRegistrationCode::filterToSQL (   $filter_code,   $filter_role,   $filter_generated,   $filter_access_limitation  )

staticprotected

Definition at line 146 of file class.ilRegistrationCode.php.

        {
                global $ilDB;
 
                $where = array();
                if($filter_code)
                {
                        $where[] = $ilDB->like("code", "text", "%".$filter_code."%");
                }
                if($filter_role)
                {
                        $where[] ="role = ".$ilDB->quote($filter_role, "integer");
                }
                if($filter_generated)
                {
                        $where[] ="generated_on = ".$ilDB->quote($filter_generated, "text");
                }
                if($filter_access_limitation)
                {
                        $where[] ="alimit = ".$ilDB->quote($filter_access_limitation, "text");
                }
                if(sizeof($where))
                {
                        return " WHERE ".implode(" AND ", $where);
                }
                else
                {
                        return "";
                }
        }

References $ilDB.

Referenced by getCodesData(), and getCodesForExport().

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generateRandomCode()

static ilRegistrationCode::generateRandomCode ( )

staticprotected

Definition at line 58 of file class.ilRegistrationCode.php.

        {
                // missing : 01iloO
                $map = "23456789abcdefghjkmnpqrstuvwxyzABCDEFGHJKLMNPQRSTUVWXYZ";
                
                $code = "";
                $max = strlen($map)-1;
                for($loop = 1; $loop <= self::CODE_LENGTH; $loop++)
                {
                  $code .= $map[mt_rand(0, $max)];
                }
                return $code;
        }

References $code, and CODE_LENGTH.

Referenced by create().

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getCodeData()

static ilRegistrationCode::getCodeData (   $code )

static

Definition at line 250 of file class.ilRegistrationCode.php.

    {
                global $ilDB;
 
                $set = $ilDB->query("SELECT role, role_local, alimit, alimitdt, reg_enabled, ext_enabled".
                        " FROM ".self::DB_TABLE.
                        " WHERE code = ".$ilDB->quote($code, "text"));
                $row = $ilDB->fetchAssoc($set);
                return $row;
        }

References $code, $ilDB, and $row.

Referenced by ilAccountCode\applyAccessLimits(), ilAccountCode\applyRoleAssignments(), and ilAccountCode\getCodeValidUntil().

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getCodeRole()

static ilRegistrationCode::getCodeRole (   $code )

static

Definition at line 238 of file class.ilRegistrationCode.php.

    {
                global $ilDB;
 
                $set = $ilDB->query("SELECT role FROM ".self::DB_TABLE." WHERE code = ".$ilDB->quote($code, "text"));
                $row = $ilDB->fetchAssoc($set);
                if(isset($row["role"]))
                {
                        return $row["role"];
                }
        }

References $code, $ilDB, and $row.

Referenced by ilAccountCode\applyRoleAssignments(), and ilAccountRegistrationGUI\saveForm().

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getCodesData()

static ilRegistrationCode::getCodesData (   $order_field,   $order_direction,   $offset,   $limit,   $filter_code,   $filter_role,   $filter_generated,   $filter_access_limitation  )

static

Definition at line 72 of file class.ilRegistrationCode.php.

        {
                global $ilDB;
                
                // filter
                $where = self::filterToSQL($filter_code, $filter_role, $filter_generated, $filter_access_limitation);
 
                // count query
                $set = $ilDB->query("SELECT COUNT(*) AS cnt FROM ".self::DB_TABLE.$where);
                $cnt = 0;
                if ($rec = $ilDB->fetchAssoc($set))
                {
                        $cnt = $rec["cnt"];
                }
                
                $sql = "SELECT * FROM ".self::DB_TABLE.$where;
                if($order_field)
                {
                        if($order_field == 'generated')
                        {
                                $order_field = 'generated_on';
                        }
                        $sql .= " ORDER BY ".$order_field." ".$order_direction;
                }
                
                // set query
                $ilDB->setLimit((int)$limit, (int)$offset);
                $set = $ilDB->query($sql);
                $result = array();
                while($rec = $ilDB->fetchAssoc($set))
                {
                        $rec['generated'] = $rec['generated_on'];
                        $result[] = $rec;
                }
                return array("cnt" => $cnt, "set" => $result);
        }

References $ilDB, $result, and filterToSQL().

Referenced by ilRegistrationCodesTableGUI\getItems().

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getCodesForExport()

static ilRegistrationCode::getCodesForExport (   $filter_code,   $filter_role,   $filter_generated,   $filter_access_limitation  )

static

Definition at line 177 of file class.ilRegistrationCode.php.

        {
                global $ilDB;
 
                // filter
                $where = self::filterToSQL($filter_code, $filter_role, $filter_generated, $filter_access_limitation);
 
                // set query
                $set = $ilDB->query("SELECT code FROM ".self::DB_TABLE.$where." ORDER BY code_id");
                $result = array();
                while($rec = $ilDB->fetchAssoc($set))
                {
                        $result[] = $rec["code"];
                }
                return $result;
        }

References $ilDB, $result, and filterToSQL().

Referenced by ilRegistrationSettingsGUI\exportCodes().

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getGenerationDates()

static ilRegistrationCode::getGenerationDates ( )

static

Definition at line 133 of file class.ilRegistrationCode.php.

        {
                global $ilDB;
                
                $set = $ilDB->query("SELECT DISTINCT(generated_on) genr FROM ".self::DB_TABLE." ORDER BY genr");
                $result = array();
                while($rec = $ilDB->fetchAssoc($set))
                {
                        $result[] = $rec["genr"];
                }
                return $result;
        }

References $ilDB, and $result.

Referenced by ilRegistrationCodesTableGUI\initFilter().

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isUnusedCode()

static ilRegistrationCode::isUnusedCode (   $code )

static

Check if code has been used already @global type $ilDB.

Parameters

type

$code

Returns

boolean

Definition at line 200 of file class.ilRegistrationCode.php.

        {
                global $ilDB;
                
                $set = $ilDB->query("SELECT used FROM ".self::DB_TABLE." WHERE code = ".$ilDB->quote($code, "text"));
                $set = $ilDB->fetchAssoc($set);
                if($set && !$set["used"])
                {
                        return true;
                }
                return false;
        }

References $code, and $ilDB.

Referenced by ilAccountCode\isUnusedCode().

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isValidRegistrationCode()

static ilRegistrationCode::isValidRegistrationCode (   $a_code )

static

Check if given code is a valid registration code.

Parameters

string

$a_code

code

Returns

bool

Definition at line 218 of file class.ilRegistrationCode.php.

        {
                global $ilDB;
                
                $query = 'SELECT code_id FROM reg_registration_codes '.
                        'WHERE used = '.$ilDB->quote(0,'integer').' '.
                        'AND reg_enabled = '.$ilDB->quote(1,'integer').' '.
                        'AND code = '.$ilDB->quote($a_code,'text');
                $res = $ilDB->query($query);
                
                return $res->numRows() ? true : false;
        }

References $ilDB, $query, and $res.

Referenced by ilAccountRegistrationGUI\saveForm().

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loadCodesByIds()

static ilRegistrationCode::loadCodesByIds ( array  $ids )

static

Definition at line 109 of file class.ilRegistrationCode.php.

        {
                global $ilDB;
 
                $set = $ilDB->query("SELECT * FROM ".self::DB_TABLE." WHERE ".$ilDB->in("code_id", $ids, false, "integer"));
                $result = array();
                while($rec = $ilDB->fetchAssoc($set))
                {
                        $result[] = $rec;
                }
                return $result;
        }

References $ilDB, and $result.

Referenced by ilRegistrationSettingsGUI\deleteConfirmation().

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useCode()

static ilRegistrationCode::useCode (   $code )

static

Definition at line 231 of file class.ilRegistrationCode.php.

        {
                global $ilDB;
 
                return (bool)$ilDB->update(self::DB_TABLE, array("used"=>array("timestamp", time())), array("code"=>array("text", $code)));
        }

References $code, and $ilDB.

Referenced by ilAccountCode\useCode().

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Field Documentation

CODE_LENGTH

const ilRegistrationCode::CODE_LENGTH = 10

Definition at line 16 of file class.ilRegistrationCode.php.

Referenced by ilAccountRegistrationGUI\__initForm(), generateRandomCode(), and ilRegistrationCodesTableGUI\initFilter().

DB_TABLE

const ilRegistrationCode::DB_TABLE = 'reg_registration_codes'

Definition at line 15 of file class.ilRegistrationCode.php.

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The documentation for this class was generated from the following file:

• Services/Registration/classes/class.ilRegistrationCode.php