Collaboration diagram for ilDbSetup:

Public Member Functions
	createDatabase ($a_collation)

	provideGlobalDB ()

	revokeGlobalDB ()

	installDatabase ()

	isDatabaseExisting ()

	isConnectable ($keep_connection=false)

	isDatabaseConnectable ()

	isDatabaseInstalled ()

	getClient ()

	setClient ($client)

	getStatus ()

	setStatus ($status)

	getSqlDumpFile ()

	setSqlDumpFile ($sql_dump_file)

	dropTables ()

	getIlDBInterface ()

	setIlDBInterface ($ilDBInterface)

Static Public Member Functions
static	getInstanceForClient (\ilClient $client)

static	getInstanceForNewClient ($client_name, $dbname, $host='localhost', $username='root', $password='', $type=ilDBConstants::TYPE_PDO_MYSQL_INNODB)

Data Fields
const	STATUS_OK = 1

const	STATUS_FAILURE = 2

Protected Member Functions
	__construct (\ilClient $client)
	ilDbSetup constructor. More...

	getline ($fp, $delim)

	readDump ()
	@description legacy version of readdump More...

	readDumpSmall ()
	@description legacy version of readdump More...

	readDumpUltraSmall ()

	canDatabaseBeInstalled ()

Protected Attributes
	$client

	$status = self::STATUS_FAILURE

	$ilDBInterface

	$sql_dump_file = './setup/sql/ilias3.sql'

Static Protected Attributes
static	$instances = array()

Detailed Description

Class ilDbSetup.

Author: Fabian Schmid fs@st.nosp@m.uder.nosp@m.-raim.nosp@m.ann..nosp@m.ch

Definition at line 10 of file class.ilDbSetup.php.

Constructor & Destructor Documentation

◆ __construct()

ilDbSetup::__construct ( \ilClient $client )

protected

ilDbSetup constructor.

Parameters

\ilClient $client

Definition at line 41 of file class.ilDbSetup.php.

                                                          {
                $this->client = $client;
                $this->ilDBInterface = ilDBWrapperFactory::getWrapper($client->getDbType());
                $this->ilDBInterface->initFromIniFile($this->client->ini);
        }

References $client, and ilDBInterface\initFromIniFile().

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Member Function Documentation

◆ canDatabaseBeInstalled()

ilDbSetup::canDatabaseBeInstalled ( )

protected

Returns: bool

Definition at line 326 of file class.ilDbSetup.php.

                                                    {
                $connectable = $this->isDatabaseConnectable();
                $installed = $this->isDatabaseInstalled();
 
                return ($connectable && !$installed);
        }

References isDatabaseConnectable(), and isDatabaseInstalled().

Referenced by installDatabase().

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◆ createDatabase()

ilDbSetup::createDatabase ( $a_collation )

Parameters

$a_collation

Returns: bool|mixed

Definition at line 92 of file class.ilDbSetup.php.

                                                     {
                if ($this->isConnectable()) {
                        switch ($this->ilDBInterface->getDBType()) {
                                case ilDBConstants::TYPE_PDO_MYSQL_MYISAM:
                                case ilDBConstants::TYPE_PDO_MYSQL_INNODB:
                                case ilDBConstants::TYPE_MYSQL:
                                case ilDBConstants::TYPE_GALERA:
                                case ilDBConstants::TYPE_INNODB:
                                case ilDBConstants::TYPE_PDO_POSTGRE:
                                        $clientIniFile = $this->client->ini;
 
                                        if (!$this->ilDBInterface->createDatabase($clientIniFile->readVariable("db", "name"), 'utf8', $a_collation)) {
                                                return false;
                                        }
                                        $this->ilDBInterface->initFromIniFile($this->getClient()->ini);
 
                                        return $this->ilDBInterface->connect();
                                        break;
                        }
                }
 
                return false;
        }

References ilDBInterface\connect(), ilDBInterface\createDatabase(), getClient(), ilDBInterface\getDBType(), ilDBInterface\initFromIniFile(), isConnectable(), ilDBConstants\TYPE_GALERA, ilDBConstants\TYPE_INNODB, ilDBConstants\TYPE_MYSQL, ilDBConstants\TYPE_PDO_MYSQL_INNODB, ilDBConstants\TYPE_PDO_MYSQL_MYISAM, and ilDBConstants\TYPE_PDO_POSTGRE.

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◆ dropTables()

ilDbSetup::dropTables ( )

Definition at line 382 of file class.ilDbSetup.php.

                                     {
                foreach ($this->ilDBInterface->listTables() as $table) {
                        $this->ilDBInterface->manipulate('DROP TABLE ' . $table);
                }
        }

References ilDBInterface\listTables(), and ilDBInterface\manipulate().

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◆ getClient()

ilDbSetup::getClient ( )

Returns: ilClient

Definition at line 337 of file class.ilDbSetup.php.

                                    {
                return $this->client;
        }

References $client.

Referenced by createDatabase(), and installDatabase().

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◆ getIlDBInterface()

ilDbSetup::getIlDBInterface ( )

Returns: \ilDBInterface

Definition at line 392 of file class.ilDbSetup.php.

                                           {
                return $this->ilDBInterface;
        }

References $ilDBInterface.

◆ getInstanceForClient()

static ilDbSetup::getInstanceForClient ( \ilClient $client )

static

Parameters

\ilClient $client

Returns: ilDbSetup

Definition at line 52 of file class.ilDbSetup.php.

                                                                       {
                if (empty(self::$instances[$client->getId()])) {
                        self::$instances[$client->getId()] = new self($client);
                }
 
                return self::$instances[$client->getId()];
        }

References $client.

Referenced by ilClient\getDBSetup(), and getInstanceForNewClient().

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◆ getInstanceForNewClient()

static ilDbSetup::getInstanceForNewClient	(	$client_name,
		$dbname,
		$host = `'localhost'`,
		$username = `'root'`,
		$password = `''`,
		$type = `ilDBConstants::TYPE_PDO_MYSQL_INNODB`
	)

static

Parameters

	$client_name
	$dbname
string	$host
string	$username
string	$password
string	$type

Returns: \ilDbSetup

Definition at line 70 of file class.ilDbSetup.php.

                                                                                                                                                                                   {
                require_once('./setup/classes/class.ilClient.php');
                require_once('./Services/Init/classes/class.ilIniFile.php');
                require_once('./setup/classes/class.ilDBConnections.php');
 
                $ilClient = new ilClient($client_name, new ilDBConnections());
                $ilClient->init();
                $ilClient->setDbHost($host);
                $ilClient->setDbName($dbname);
                $ilClient->setDbUser($username);
                $ilClient->setDbPass($password);
                $ilClient->setDbType($type);
                $ilClient->writeIni();
 
                return self::getInstanceForClient($ilClient);
        }

References getInstanceForClient().

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◆ getline()

ilDbSetup::getline	(	$fp,
		$delim
	)

protected

Parameters

$fp
$delim

Returns: string

Definition at line 141 of file class.ilDbSetup.php.

                                                {
                $result = "";
                while (!feof($fp)) {
                        $tmp = fgetc($fp);
                        if ($tmp == $delim) {
                                return $result;
                        }
                        $result .= $tmp;
                }
 
                return $result;
        }

References $result.

Referenced by readDump().

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◆ getSqlDumpFile()

ilDbSetup::getSqlDumpFile ( )

Returns: string

Definition at line 369 of file class.ilDbSetup.php.

                                         {
                return $this->sql_dump_file;
        }

References $sql_dump_file.

Referenced by readDump(), readDumpSmall(), and readDumpUltraSmall().

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◆ getStatus()

ilDbSetup::getStatus ( )

Returns: mixed

Definition at line 353 of file class.ilDbSetup.php.

                                    {
                return $this->status;
        }

References $status.

◆ installDatabase()

ilDbSetup::installDatabase ( )

Returns: bool

Definition at line 221 of file class.ilDbSetup.php.

                                          {
                if ($this->canDatabaseBeInstalled()) {
                        $this->provideGlobalDB();
                        switch ($this->ilDBInterface->getDBType()) {
                                case ilDBConstants::TYPE_PDO_MYSQL_MYISAM:
                                case ilDBConstants::TYPE_MYSQL:
                                        $this->ilDBInterface->connect();
                                        //$this->dropTables();
                                        //$this->readDump();
                                        $this->readDumpUltraSmall();
                                        $this->getClient()->db_installed = true;
 
                                        return true;
 
                                        break;
                                case ilDBConstants::TYPE_PDO_MYSQL_INNODB:
                                case ilDBConstants::TYPE_INNODB:
                                case ilDBConstants::TYPE_GALERA:
                                case ilDBConstants::TYPE_PDO_POSTGRE:
                                case ilDBConstants::TYPE_POSTGRES:
                                case ilDBConstants::TYPE_ORACLE:
                                        include_once("./setup/sql/ilDBTemplate.php");
                                        setupILIASDatabase();
 
                                        return true;
                                        break;
                        }
                }
 
                return false;
        }

References canDatabaseBeInstalled(), ilDBInterface\connect(), getClient(), ilDBInterface\getDBType(), provideGlobalDB(), readDumpUltraSmall(), ilDBConstants\TYPE_GALERA, ilDBConstants\TYPE_INNODB, ilDBConstants\TYPE_MYSQL, ilDBConstants\TYPE_ORACLE, ilDBConstants\TYPE_PDO_MYSQL_INNODB, ilDBConstants\TYPE_PDO_MYSQL_MYISAM, ilDBConstants\TYPE_PDO_POSTGRE, and ilDBConstants\TYPE_POSTGRES.

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◆ isConnectable()

ilDbSetup::isConnectable ( $keep_connection = false )

Returns: bool|mixed

Definition at line 272 of file class.ilDbSetup.php.

                                                                {
                switch ($this->ilDBInterface->getDBType()) {
                        default:
                                try {
                                        $connect = $this->ilDBInterface->connect();
                                } catch (PDOException $e) {
                                        $connect = ($e->getCode() == 1049);
                                }
                                break;
                        case ilDBConstants::TYPE_ORACLE:
                                $connect = $this->ilDBInterface->connect(true);
                                break;
                }
                if ($keep_connection && $connect) {
                        $this->provideGlobalDB();
                }
 
                if (!$connect) {
                        $this->client->setError('Database can\'t be reached. Please check the credentials and if database exists');
                }
 
                return $connect;
        }

References ilDBInterface\connect(), ilDBInterface\getDBType(), provideGlobalDB(), and ilDBConstants\TYPE_ORACLE.

Referenced by createDatabase(), isDatabaseConnectable(), and isDatabaseExisting().

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◆ isDatabaseConnectable()

ilDbSetup::isDatabaseConnectable ( )

Returns: bool

Definition at line 300 of file class.ilDbSetup.php.

                                                {
                if (!$this->isConnectable()) {
                        return false;
                }
 
                return $this->ilDBInterface->connect(true);
        }

References ilDBInterface\connect(), and isConnectable().

Referenced by canDatabaseBeInstalled(), and isDatabaseExisting().

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◆ isDatabaseExisting()

ilDbSetup::isDatabaseExisting ( )

Returns: bool

Definition at line 257 of file class.ilDbSetup.php.

                                             {
                if (!$this->isConnectable()) {
                        return false;
                }
                if (!$this->isDatabaseConnectable()) {
                        return false;
                }
 
                return true;
        }

References isConnectable(), and isDatabaseConnectable().

Referenced by isDatabaseInstalled().

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◆ isDatabaseInstalled()

ilDbSetup::isDatabaseInstalled ( )

Returns: bool

Definition at line 312 of file class.ilDbSetup.php.

                                              {
                if (!$this->isDatabaseExisting()) {
                        return false;
                }
 
                $target = array( 'usr_data', 'object_data', 'object_reference' );
 
                return count(array_intersect($this->ilDBInterface->listTables(), $target)) == count($target);
        }

References $target, isDatabaseExisting(), and ilDBInterface\listTables().

Referenced by canDatabaseBeInstalled().

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◆ provideGlobalDB()

ilDbSetup::provideGlobalDB ( )

Definition at line 117 of file class.ilDbSetup.php.

                                          {
                global $DIC;
 
                if($DIC->offsetExists('ilDB')) {
                        $DIC->offsetUnset('ilDB');
                }
 
                $GLOBALS["ilDB"] = $this->ilDBInterface;
                $DIC["ilDB"] = $this->ilDBInterface;
                $this->client->db = $this->ilDBInterface; // TODO ugly and dirty, but ilClient requires it
        }

References $DIC, $GLOBALS, and $ilDBInterface.

Referenced by installDatabase(), and isConnectable().

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◆ readDump()

ilDbSetup::readDump ( )

protected

@description legacy version of readdump

Deprecated:: use readDumpUltraSmall

Returns: bool

Definition at line 160 of file class.ilDbSetup.php.

                                      {
                $fp = fopen($this->getSqlDumpFile(), 'r');
                $q = '';
                while (!feof($fp)) {
                        $line = trim($this->getline($fp, "\n"));
 
                        if ($line != "" && substr($line, 0, 1) != "#" && substr($line, 0, 1) != "-") {
                                if (substr($line, - 1) == ";") {
                                        //query is complete
                                        $q .= " " . substr($line, 0, - 1);
                                        try {
                                                $r = $this->ilDBInterface->query($q);
                                        } catch (ilDatabaseException $e) {
                                                return false;
                                        }
 
                                        unset($q);
                                        unset($line);
                                } else {
                                        $q .= " " . $line;
                                }
                        }
                }
 
                fclose($fp);
        }

References $r, getline(), getSqlDumpFile(), and ilDBInterface\query().

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◆ readDumpSmall()

ilDbSetup::readDumpSmall ( )

protected

@description legacy version of readdump

Deprecated:: use readDumpUltraSmall

Returns: bool

Definition at line 193 of file class.ilDbSetup.php.

                                           {
                $sql = file_get_contents($this->getSqlDumpFile());
                $lines = explode(';', $sql);
                foreach ($lines as $line) {
                        if (strlen($line) > 0) {
                                $this->ilDBInterface->manipulate($line);
                        }
                }
 
                return true;
        }

References getSqlDumpFile(), and ilDBInterface\manipulate().

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◆ readDumpUltraSmall()

ilDbSetup::readDumpUltraSmall ( )

protected

Returns: bool

Definition at line 209 of file class.ilDbSetup.php.

                                                {
                $sql = file_get_contents($this->getSqlDumpFile());
                $re = $this->ilDBInterface->prepareManip($sql);
                $this->ilDBInterface->execute($re);
 
                return true;
        }

References ilDBInterface\execute(), getSqlDumpFile(), and ilDBInterface\prepareManip().

Referenced by installDatabase().

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◆ revokeGlobalDB()

ilDbSetup::revokeGlobalDB ( )

Definition at line 130 of file class.ilDbSetup.php.

                                         {
                $GLOBALS["ilDB"] = null;
                $this->client->db = null; // TODO ugly and dirty, but ilClient requires it
        }

References $GLOBALS.

◆ setClient()

ilDbSetup::setClient ( $client )

Parameters

ilClient $client

Definition at line 345 of file class.ilDbSetup.php.

                                           {
                $this->client = $client;
        }

References $client.

◆ setIlDBInterface()

ilDbSetup::setIlDBInterface ( $ilDBInterface )

Parameters

\ilDBInterface $ilDBInterface

Definition at line 400 of file class.ilDbSetup.php.

                                                         {
                $this->ilDBInterface = $ilDBInterface;
        }

References $ilDBInterface.

◆ setSqlDumpFile()

ilDbSetup::setSqlDumpFile ( $sql_dump_file )

Parameters

string $sql_dump_file

Definition at line 377 of file class.ilDbSetup.php.

                                                       {
                $this->sql_dump_file = $sql_dump_file;
        }

References $sql_dump_file.

◆ setStatus()

ilDbSetup::setStatus ( $status )

Parameters

mixed $status

Definition at line 361 of file class.ilDbSetup.php.

                                           {
                $this->status = $status;
        }

References $status.

Field Documentation

◆ $client

ilDbSetup::$client

protected

Definition at line 17 of file class.ilDbSetup.php.

Referenced by __construct(), getClient(), getInstanceForClient(), and setClient().

◆ $ilDBInterface

ilDbSetup::$ilDBInterface

protected

Definition at line 29 of file class.ilDbSetup.php.

Referenced by getIlDBInterface(), provideGlobalDB(), and setIlDBInterface().

◆ $instances

ilDbSetup::$instances = array()

staticprotected

Definition at line 25 of file class.ilDbSetup.php.

◆ $sql_dump_file

ilDbSetup::$sql_dump_file = './setup/sql/ilias3.sql'

protected

Definition at line 33 of file class.ilDbSetup.php.

Referenced by getSqlDumpFile(), and setSqlDumpFile().

◆ $status

ilDbSetup::$status = self::STATUS_FAILURE

protected

Definition at line 21 of file class.ilDbSetup.php.

Referenced by getStatus(), and setStatus().

◆ STATUS_FAILURE

const ilDbSetup::STATUS_FAILURE = 2

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

◆ STATUS_OK

const ilDbSetup::STATUS_OK = 1

Definition at line 12 of file class.ilDbSetup.php.

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

setup/classes/class.ilDbSetup.php

Public Member Functions

Static Public Member Functions

Data Fields

Protected Member Functions

Protected Attributes

Static Protected Attributes

Detailed Description

Constructor & Destructor Documentation

◆ __construct()

Member Function Documentation

◆ canDatabaseBeInstalled()

◆ createDatabase()

◆ dropTables()

◆ getClient()

◆ getIlDBInterface()

◆ getInstanceForClient()

◆ getInstanceForNewClient()

◆ getline()

◆ getSqlDumpFile()

◆ getStatus()

◆ installDatabase()

◆ isConnectable()

◆ isDatabaseConnectable()

◆ isDatabaseExisting()

◆ isDatabaseInstalled()

◆ provideGlobalDB()

◆ readDump()

◆ readDumpSmall()

◆ readDumpUltraSmall()

◆ revokeGlobalDB()

◆ setClient()

◆ setIlDBInterface()

◆ setSqlDumpFile()

◆ setStatus()

Field Documentation

◆ $client

◆ $ilDBInterface

◆ $instances

◆ $sql_dump_file

◆ $status

◆ STATUS_FAILURE

◆ STATUS_OK