Classe de gestion de la database de dolibarr. More...

Inheritance diagram for DoliDBMssql:

Collaboration diagram for DoliDBMssql:

Public Member Functions
	__construct ($type, $host, $user, $pass, $name='', $port=0)
	Constructor. More...

	select_db ($database)
	Select a database. More...

	connect ($host, $login, $passwd, $name, $port=0)
	Connexion to server. More...

	getVersion ()
	Return version of database server. More...

	getDriverInfo ()
	Return version of database client driver. More...

	close ()
	Close database connexion. More...

	begin ()
	Start transaction. More...

	commit ($log='')
	Validate a database transaction. More...

	rollback ($log='')
	Annulation d'une transaction et retour aux anciennes valeurs. More...

	query ($query, $usesavepoint=0, $type='auto')
	Execute a SQL request and return the resultset. More...

	fetch_object ($resultset)
	Renvoie la ligne courante (comme un objet) pour le curseur resultset. More...

	fetch_array ($resultset)
	Return datas as an array. More...

	fetch_row ($resultset)
	Return datas as an array. More...

	num_rows ($resultset)
	Return number of lines for result of a SELECT. More...

	affected_rows ($resultset)
	Renvoie le nombre de lignes dans le resultat d'une requete INSERT, DELETE ou UPDATE. More...

	free ($resultset=null)
	Free last resultset used. More...

	escape ($stringtoencode)
	Escape a string to insert data. More...

	idate ($param)
	Convert (by PHP) a GM Timestamp date into a PHP server TZ to insert into a date field. More...

	errno ()
	Return generic error code of last operation. More...

	error ()
	Return description of last error. More...

	last_insert_id ($tab, $fieldid='rowid')
	Get last ID after an insert INSERT. More...

	encrypt ($fieldorvalue, $withQuotes=0)
	Encrypt sensitive data in database Warning: This function includes the escape, so it must use direct value. More...

	decrypt ($value)
	Decrypt sensitive data in database. More...

	DDLGetConnectId ()
	Return connexion ID. More...

	DDLCreateDb ($database, $charset='', $collation='', $owner='')
	Create a new database Do not use function xxx_create_db (xxx=mysql, ...) as they are deprecated We force to create database with charset this->forcecharset and collate this->forcecollate. More...

	DDLListTables ($database, $table='')
	List tables into a database. More...

	DDLInfoTable ($table)
	List information of columns into a table. More...

	DDLCreateTable ($table, $fields, $primary_key, $type, $unique_keys=null, $fulltext_keys=null, $keys=null)
	Create a table into database. More...

	DDLDropTable ($table)
	Drop a table into database. More...

	DDLDescTable ($table, $field="")
	Return a pointer of line with description of a table or field. More...

	DDLAddField ($table, $field_name, $field_desc, $field_position="")
	Create a new field into table. More...

	DDLUpdateField ($table, $field_name, $field_desc)
	Update format of a field into a table. More...

	DDLDropField ($table, $field_name)
	Drop a field from table. More...

	DDLCreateUser ($dolibarr_main_db_host, $dolibarr_main_db_user, $dolibarr_main_db_pass, $dolibarr_main_db_name)
	Create a user and privileges to connect to database (even if database does not exists yet) More...

	getDefaultCharacterSetDatabase ()
	Return charset used to store data in database. More...

	getListOfCharacterSet ()
	Return list of available charset that can be used to store data in database. More...

	getDefaultCollationDatabase ()
	Return collation used in database. More...

	getListOfCollation ()
	Return list of available collation that can be used for database. More...

	getPathOfDump ()
	Return full path of dump program. More...

	getPathOfRestore ()
	Return full path of restore program. More...

	getServerParametersValues ($filter='')
	Return value of server parameters. More...

	getServerStatusValues ($filter='')
	Return value of server status. More...

	EscapeFieldName ($fieldname)
	Escape a field name according to escape's syntax. More...

	GetFieldInformation ($table, $fields)
	Get information on field. More...

Public Member Functions inherited from DoliDB
	ifsql ($test, $resok, $resko)
	Format a SQL IF. More...

	idate ($param)
	Convert (by PHP) a GM Timestamp date into a string date with PHP server TZ to insert into a date field. More...

	lasterrno ()
	Return last error code. More...

	begin ()
	Start transaction. More...

	commit ($log='')
	Validate a database transaction. More...

	rollback ($log='')
	Annulation d'une transaction et retour aux anciennes valeurs. More...

	plimit ($limit=0, $offset=0)
	Define limits and offset of request. More...

	getVersionArray ()
	Return version of database server into an array. More...

	lastquery ()
	Return last request executed with query() More...

	order ($sortfield=null, $sortorder=null)
	Define sort criteria of request. More...

	lasterror ()
	Return last error label. More...

	jdate ($string, $gm=false)
	Convert (by PHP) a PHP server TZ string date into a Timestamps date (GMT if gm=true) 19700101020000 -> 3600 with TZ+1 and gmt=0 19700101020000 -> 7200 whaterver is TZ if gmt=1. More...

	lastqueryerror ()
	Return last query in error. More...

Static Public Member Functions
static	convertSQLFromMysql ($line, $type='ddl')
	Convert a SQL request in Mysql syntax to native syntax. More...

Public Attributes
	$type ='mssql'
	Database type.

const	LABEL ='MSSQL'
	Database label.

	$forcecharset ='latin1'
	Charset used to force charset when creating database.

	$forcecollate ='latin1_swedish_ci'
	Collate used to force collate when creating database.

const	VERSIONMIN ='2000'
	Version min database.

Detailed Description

Classe de gestion de la database de dolibarr.

Definition at line 32 of file mssql.class.php.

Constructor & Destructor Documentation

DoliDBMssql::__construct	(	$type,
		$host,
		$user,
		$pass,
		$name = `''`,
		$port = `0`
	)

Constructor.

This create an opened connexion to a database server and eventually to a database

Parameters

string	$type	Type of database (mysql, pgsql...)
string	$host	Address of database server
string	$user	Nom de l'utilisateur autorise
string	$pass	Mot de passe
string	$name	Nom de la database
int	$port	Port of database server

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

References connect(), dol_syslog(), error(), and select_db().

Member Function Documentation

DoliDBMssql::affected_rows ( $resultset )

Renvoie le nombre de lignes dans le resultat d'une requete INSERT, DELETE ou UPDATE.

Parameters

resource $resultset Curseur de la requete voulue

Returns: int Nombre de lignes

See also: num_rows

Implements Database.

Definition at line 523 of file mssql.class.php.

DoliDBMssql::begin ( )

Start transaction.

Returns: bool true if transaction successfuly opened or already opened, false if error

Implements Database.

Definition at line 236 of file mssql.class.php.

References dol_syslog().

DoliDBMssql::close ( )

Close database connexion.

Returns: bool True if disconnect successfull, false otherwise

See also: connect

Implements Database.

Definition at line 219 of file mssql.class.php.

References dol_syslog().

DoliDBMssql::commit ( $log = '' )

Validate a database transaction.

Parameters

string $log Add more log to default log line

Returns: bool true if validation is OK or transaction level no started, false if ERROR

Implements Database.

Definition at line 264 of file mssql.class.php.

References dol_syslog().

DoliDBMssql::connect	(	$host,
		$login,
		$passwd,
		$name,
		$port = `0`
	)

Connexion to server.

Parameters

string	$host	database server host
string	$login	login
string	$passwd	password
string	$name	name of database (not used for mysql, used for pgsql)
int	$port	Port of database server

Returns: false|resource|true Database access handler

See also: close

Implements Database.

Definition at line 164 of file mssql.class.php.

References dol_syslog().

Referenced by __construct().

static DoliDBMssql::convertSQLFromMysql	(	$line,
		$type = `'ddl'`
	)

static

Convert a SQL request in Mysql syntax to native syntax.

Parameters

string	$line	SQL request line to convert
string	$type	Type of SQL order ('ddl' for insert, update, select, delete or 'dml' for create, alter...)

Returns: string SQL request line converted

Implements Database.

Definition at line 137 of file mssql.class.php.

DoliDBMssql::DDLAddField	(	$table,
		$field_name,
		$field_desc,
		$field_position = `""`
	)

Create a new field into table.

Parameters

string	$table	Name of table
string	$field_name	Name of field to add
string	$field_desc	Tableau associatif de description du champ a inserer[nom du parametre][valeur du parametre]
string	$field_position	Optionnel ex.: "after champtruc"

Returns: int <0 if KO, >0 if OK

Implements Database.

Definition at line 907 of file mssql.class.php.

References query().

DoliDBMssql::DDLCreateDb	(	$database,
		$charset = `''`,
		$collation = `''`,
		$owner = `''`
	)

Create a new database Do not use function xxx_create_db (xxx=mysql, ...) as they are deprecated We force to create database with charset this->forcecharset and collate this->forcecollate.

Parameters

string	$database	Database name to create
string	$charset	Charset used to store data
string	$collation	Charset used to sort data
string	$owner	Username of database owner

Returns: false|resource|true resource defined if OK, false if KO

Implements Database.

Definition at line 732 of file mssql.class.php.

References query(), and select_db().

DoliDBMssql::DDLCreateTable	(	$table,
		$fields,
		$primary_key,
		$type,
		$unique_keys = `null`,
		$fulltext_keys = `null`,
		$keys = `null`
	)

Create a table into database.

Parameters

string	$table	Nom de la table
array	$fields	Tableau associatif [nom champ][tableau des descriptions]
string	$primary_key	Nom du champ qui sera la clef primaire
string	$type	Type de la table
array	$unique_keys	Tableau associatifs Nom de champs qui seront clef unique => valeur
array	$fulltext_keys	Tableau des Nom de champs qui seront indexes en fulltext
array	$keys	Tableau des champs cles noms => valeur

Returns: int <0 if KO, >=0 if OK

Implements Database.

Definition at line 799 of file mssql.class.php.

References dol_syslog(), and query().

DoliDBMssql::DDLCreateUser	(	$dolibarr_main_db_host,
		$dolibarr_main_db_user,
		$dolibarr_main_db_pass,
		$dolibarr_main_db_name
	)

Create a user and privileges to connect to database (even if database does not exists yet)

Parameters

string	$dolibarr_main_db_host	Ip serveur
string	$dolibarr_main_db_user	Nom user a creer
string	$dolibarr_main_db_pass	Mot de passe user a creer
string	$dolibarr_main_db_name	Database name where user must be granted

Returns: int <0 if KO, >=0 if OK

Implements Database.

Definition at line 985 of file mssql.class.php.

References $resql, dol_syslog(), DoliDB\lasterrno(), query(), and select_db().

DoliDBMssql::DDLDescTable	(	$table,
		$field = `""`
	)

Return a pointer of line with description of a table or field.

Parameters

string	$table	Name of table
string	$field	Optionnel : Name of field if we want description of field

Returns: false|resource|true Resource

Implements Database.

Definition at line 889 of file mssql.class.php.

References dol_syslog(), and query().

DoliDBMssql::DDLDropField	(	$table,
		$field_name
	)

Drop a field from table.

Parameters

string	$table	Name of table
string	$field_name	Name of field to drop

Returns: int <0 if KO, >0 if OK

Implements Database.

Definition at line 964 of file mssql.class.php.

References dol_syslog(), error(), DoliDB\lasterror(), and query().

DoliDBMssql::DDLDropTable ( $table )

Drop a table into database.

Parameters

string $table Name of table

Returns: int <0 if KO, >=0 if OK

Implements Database.

Definition at line 872 of file mssql.class.php.

References query().

DoliDBMssql::DDLGetConnectId ( )

Return connexion ID.

Returns: string Id connexion

Implements Database.

Definition at line 710 of file mssql.class.php.

References $resql, fetch_row(), and query().

DoliDBMssql::DDLInfoTable ( $table )

List information of columns into a table.

Parameters

string $table Name of table

Returns: array Tableau des informations des champs de la table

Implements Database.

Definition at line 776 of file mssql.class.php.

DoliDBMssql::DDLListTables	(	$database,
		$table = `''`
	)

List tables into a database.

Parameters

string	$database	Name of database
string	$table	Nmae of table filter ('xxx')

Returns: array List of tables in an array

Implements Database.

Definition at line 764 of file mssql.class.php.

DoliDBMssql::DDLUpdateField	(	$table,
		$field_name,
		$field_desc
	)

Update format of a field into a table.

Parameters

string	$table	Name of table
string	$field_name	Name of field to modify
string	$field_desc	Array with description of field format

Returns: int <0 if KO, >0 if OK

Implements Database.

Definition at line 942 of file mssql.class.php.

References dol_syslog(), and query().

DoliDBMssql::decrypt ( $value )

Decrypt sensitive data in database.

Parameters

string $value Value to decrypt

Returns: string Decrypted value if used

Implements Database.

Definition at line 690 of file mssql.class.php.

DoliDBMssql::encrypt	(	$fieldorvalue,
		$withQuotes = `0`
	)

Encrypt sensitive data in database Warning: This function includes the escape, so it must use direct value.

Parameters

string	$fieldorvalue	Field name or value to encrypt
int	$withQuotes	Return string with quotes

Returns: string XXX(field) or XXX('value') or field or 'value'

Implements Database.

Definition at line 670 of file mssql.class.php.

DoliDBMssql::errno ( )

Return generic error code of last operation.

Returns: string Error code (Exemples: DB_ERROR_TABLE_ALREADY_EXISTS, DB_ERROR_RECORD_ALREADY_EXISTS...)

Implements Database.

Definition at line 578 of file mssql.class.php.

References DoliDB\lasterrno().

DoliDBMssql::error ( )

Return description of last error.

Returns: string Error text

Implements Database.

Definition at line 631 of file mssql.class.php.

Referenced by __construct(), DDLDropField(), and query().

DoliDBMssql::escape ( $stringtoencode )

Escape a string to insert data.

Parameters

string $stringtoencode String to escape

Returns: string String escaped

Implements Database.

Definition at line 555 of file mssql.class.php.

DoliDBMssql::EscapeFieldName ( $fieldname )

Escape a field name according to escape's syntax.

Parameters

string $fieldname Field's name to escape

Returns: string field's name escaped

Definition at line 1141 of file mssql.class.php.

DoliDBMssql::fetch_array ( $resultset )

Return datas as an array.

Parameters

resource $resultset Resultset of request

Returns: array|false Array or false if KO or end of cursor

Implements Database.

Definition at line 481 of file mssql.class.php.

Referenced by getDefaultCollationDatabase(), getVersion(), and last_insert_id().

DoliDBMssql::fetch_object ( $resultset )

Renvoie la ligne courante (comme un objet) pour le curseur resultset.

Parameters

resource $resultset Curseur de la requete voulue

Returns: object|false Object result line or false if KO or end of cursor

Implements Database.

Definition at line 468 of file mssql.class.php.

DoliDBMssql::fetch_row ( $resultset )

Return datas as an array.

Parameters

resource $resultset Resultset of request

Returns: array|false Array or false if KO or end of cursor

Implements Database.

Definition at line 495 of file mssql.class.php.

Referenced by DDLGetConnectId().

DoliDBMssql::free ( $resultset = null )

Free last resultset used.

Parameters

resource $resultset Curseur de la requete voulue

Returns: bool

Implements Database.

Definition at line 541 of file mssql.class.php.

DoliDBMssql::getDefaultCharacterSetDatabase ( )

Return charset used to store data in database.

Returns: string Charset

Implements Database.

Definition at line 1028 of file mssql.class.php.

DoliDBMssql::getDefaultCollationDatabase ( )

Return collation used in database.

Returns: string Collation value

Implements Database.

Definition at line 1054 of file mssql.class.php.

References $forcecollate, $resql, fetch_array(), and query().

DoliDBMssql::getDriverInfo ( )

Return version of database client driver.

Returns: string Version string

Implements Database.

Definition at line 208 of file mssql.class.php.

DoliDBMssql::GetFieldInformation	(	$table,
		$fields
	)

Get information on field.

Parameters

string	$table	Table name which contains fields
mixed	$fields	String for one field or array of string for multiple field

Returns: false|object

Definition at line 1153 of file mssql.class.php.

Referenced by query().

DoliDBMssql::getListOfCharacterSet ( )

Return list of available charset that can be used to store data in database.

Returns: array List of Charset

Implements Database.

Definition at line 1041 of file mssql.class.php.

DoliDBMssql::getListOfCollation ( )

Return list of available collation that can be used for database.

Returns: array Liste of Collation

Implements Database.

Definition at line 1070 of file mssql.class.php.

DoliDBMssql::getPathOfDump ( )

Return full path of dump program.

Returns: string Full path of dump program

Implements Database.

Definition at line 1083 of file mssql.class.php.

DoliDBMssql::getPathOfRestore ( )

Return full path of restore program.

Returns: string Full path of restore program

Implements Database.

Definition at line 1096 of file mssql.class.php.

DoliDBMssql::getServerParametersValues ( $filter = '' )

Return value of server parameters.

Parameters

string $filter Filter list on a particular value

Returns: array Array of key-values (key=>value)

Implements Database.

Definition at line 1110 of file mssql.class.php.

DoliDBMssql::getServerStatusValues ( $filter = '' )

Return value of server status.

Parameters

string $filter Filter list on a particular value

Returns: array Array of key-values (key=>value)

Implements Database.

Definition at line 1126 of file mssql.class.php.

DoliDBMssql::getVersion ( )

Return version of database server.

Returns: string Version string

Implements Database.

Definition at line 192 of file mssql.class.php.

References $resql, fetch_array(), and query().

DoliDBMssql::idate ( $param )

Convert (by PHP) a GM Timestamp date into a PHP server TZ to insert into a date field.

Function to use to build INSERT, UPDATE or WHERE predica

Parameters

string $param Date TMS to convert

Returns: string Date in a string YYYY-MM-DD HH:MM:SS

Implements Database.

Definition at line 568 of file mssql.class.php.

References dol_print_date().

DoliDBMssql::last_insert_id	(	$tab,
		$fieldid = `'rowid'`
	)

Get last ID after an insert INSERT.

Parameters

string	$tab	Table name concerned by insert. Ne sert pas sous MySql mais requis pour compatibilite avec Postgresql
string	$fieldid	Field name

Returns: int Id of row or -1 on error

Implements Database.

Definition at line 649 of file mssql.class.php.

References fetch_array(), and query().

DoliDBMssql::num_rows ( $resultset )

Return number of lines for result of a SELECT.

Parameters

resource $resultset Resulset of requests

Returns: int Nb of lines

See also: affected_rows

Implements Database.

Definition at line 509 of file mssql.class.php.

DoliDBMssql::query	(	$query,
		$usesavepoint = `0`,
		$type = `'auto'`
	)

Execute a SQL request and return the resultset.

Parameters

string	$query	SQL query string
int	$usesavepoint	0=Default mode, 1=Run a savepoint before and a rollbock to savepoint if error (this allow to have some request with errors inside global transactions). Note that with Mysql, this parameter is not used as Myssql can already commit a transaction even if one request is in error, without using savepoints.
string	$type	Type of SQL order ('ddl' for insert, update, select, delete or 'dml' for create, alter...)