Class to manage Dolibarr database access for a SQLite database. More...

Inheritance diagram for DoliDBSqlite3:

Collaboration diagram for DoliDBSqlite3:

[legend]

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

	select_db ($database)
	Select a database.

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

	getVersion ()
	Return version of database server.

	getDriverInfo ()
	Return version of database client driver.

	close ()
	Close database connexion.

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

	fetch_object ($resultset)
	Returns the current line (as an object) for the resultset cursor.

	fetch_array ($resultset)
	Return datas as an array.

	fetch_row ($resultset)
	Return datas as an array.

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

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

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

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

	escapeforlike ($stringtoencode)
	Escape a string to insert data into a like.

	errno ()
	Renvoie le code erreur generique de l'operation precedente.

	error ()
	Renvoie le texte de l'erreur mysql de l'operation precedente.

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

	encrypt ($fieldorvalue, $withQuotes=1)
	Encrypt sensitive data in database Warning: This function includes the escape and add the SQL simple quotes on strings.

	decrypt ($value)
	Decrypt sensitive data in database.

	DDLGetConnectId ()
	Return connexion ID.

	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.

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

	DDLListTablesFull ($database, $table='')
	List tables into a database with table type.

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

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

	DDLDropTable ($table)
	Drop a table into database.

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

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

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

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

	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)

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

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

	getDefaultCollationDatabase ()
	Return collation used in database.

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

	getPathOfDump ()
	Return full path of dump program.

	getPathOfRestore ()
	Return full path of restore program.

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

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

Public Member Functions inherited from DoliDB
	prefix ()
	Return the DB prefix found into prefix_db (if it was set manually by doing $dbhandler->prefix_db=...).

	ifsql ($test, $resok, $resko)
	Format a SQL IF.

	hintindex ($nameofindex)
	Return SQL string to force an index.

	regexpsql ($subject, $pattern, $sqlstring=false)
	Format a SQL REGEXP.

	idate ($param, $gm='tzserver')
	Convert (by PHP) a GM Timestamp date into a string date with PHP server TZ to insert into a date field.

	lasterrno ()
	Return last error code.

	sanitize ($stringtosanitize, $allowsimplequote=0, $allowsequals=0, $allowsspace=0)
	Sanitize a string for SQL forging.

	begin ($textinlog='')
	Start transaction.

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

	rollback ($log='')
	Cancel a transaction and go back to initial data values.

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

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

	lastquery ()
	Return last request executed with query()

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

	lasterror ()
	Return last error label.

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

	lastqueryerror ()
	Return last query in error.

	getRow ($sql)
	Return first result from query as object Note : This method executes a given SQL query and retrieves the first row of results as an object.

	getRows ($sql)
	Return all results from query as an array of objects Note : This method executes a given SQL query and retrieves all row of results as an array of objects.

Public Member Functions inherited from Database
	idate ($param)
	Convert (by PHP) a GM Timestamp date into a string date with PHP server TZ to insert into a date field.

	sanitize ($stringtosanitize)
	Sanitize a string for SQL forging.

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

Public Attributes
	$type = 'sqlite3'
	Database type.

const	LABEL = 'Sqlite3'
	Database label.

const	VERSIONMIN = '3.0.0'
	Version min database.

Private Member Functions
	addCustomFunction ($name, $arg_count=-1)
	Permet le chargement d'une fonction personnalisee dans le moteur de base de donnees.

Static Private Member Functions
static	calc_daynr ($year, $month, $day)
	calc_daynr

static	calc_weekday ($daynr, $sunday_first_day_of_week)
	calc_weekday

static	calc_days_in_year ($year)
	calc_days_in_year

static	calc_week ($year, $month, $day, $week_behaviour, &$calc_year)
	calc_week

Detailed Description

Class to manage Dolibarr database access for a SQLite database.

Definition at line 33 of file sqlite3.class.php.

Constructor & Destructor Documentation

◆ __construct()

DoliDBSqlite3::__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 63 of file sqlite3.class.php.

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

Member Function Documentation

◆ addCustomFunction()

DoliDBSqlite3::addCustomFunction	(		$name,
			$arg_count = -1 )

private

Permet le chargement d'une fonction personnalisee dans le moteur de base de donnees.

Note: le nom de la fonction personnalisee est prefixee par 'db'. La fonction doit être statique et publique. Le nombre de parametres est determine automatiquement.

Parameters

string	$name	Le nom de la fonction a definir dans Sqlite
int	$arg_count	Arg count

Returns: void

Definition at line 1379 of file sqlite3.class.php.

References error().

Referenced by __construct().

◆ affected_rows()

DoliDBSqlite3::affected_rows ( $resultset )

Return number of lines for result of a SELECT.

Parameters

SQLite3Result $resultset Resulset of requests

Returns: int Nb of lines

See also: affected_rows()

Implements Database.

Definition at line 605 of file sqlite3.class.php.

References num_rows().

◆ calc_daynr()

static DoliDBSqlite3::calc_daynr	(	$year,
		$month,
		$day )

staticprivate

calc_daynr

Parameters

int	$year	Year
int	$month	Month
int	$day	Day

Returns: int Formatted date

Definition at line 1404 of file sqlite3.class.php.

Referenced by calc_week().

◆ calc_days_in_year()

static DoliDBSqlite3::calc_days_in_year ( $year )

staticprivate

calc_days_in_year

Parameters

string $year Year

Returns: int Nb of days in year

Definition at line 1443 of file sqlite3.class.php.

Referenced by calc_week().

◆ calc_week()

static DoliDBSqlite3::calc_week	(		$year,
			$month,
			$day,
			$week_behaviour,
		&	$calc_year )

staticprivate

calc_week

Parameters

string	$year	Year
string	$month	Month
string	$day	Day
string	$week_behaviour	Week behaviour
string	$calc_year	???

Returns: string ???

Definition at line 1460 of file sqlite3.class.php.

References calc_daynr(), calc_days_in_year(), and calc_weekday().

◆ calc_weekday()

static DoliDBSqlite3::calc_weekday	(		$daynr,
			$sunday_first_day_of_week )

staticprivate

calc_weekday

Parameters

int	$daynr	???
bool	$sunday_first_day_of_week	???

Returns: int

Definition at line 1429 of file sqlite3.class.php.

Referenced by calc_week().

◆ close()

DoliDBSqlite3::close ( )

Close database connexion.

Returns: bool True if disconnect successfull, false otherwise

See also: connect()

Implements Database.

Definition at line 378 of file sqlite3.class.php.

References dol_syslog().

◆ connect()

DoliDBSqlite3::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)
integer	$port	Port of database server

Returns: SQLite3|string Database access handler

See also: close()

Implements Database.

Definition at line 322 of file sqlite3.class.php.

References dol_syslog(), and error().

Referenced by __construct().

◆ convertSQLFromMysql()

static DoliDBSqlite3::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 141 of file sqlite3.class.php.

References $type, and dol_syslog().

Referenced by query().

◆ DDLAddField()

DoliDBSqlite3::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 1086 of file sqlite3.class.php.

◆ DDLCreateDb()

DoliDBSqlite3::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: SQLite3Result resource defined if OK, null if KO

Implements Database.

Definition at line 847 of file sqlite3.class.php.

◆ DDLCreateTable()

DoliDBSqlite3::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 971 of file sqlite3.class.php.

◆ DDLCreateUser()

DoliDBSqlite3::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 1180 of file sqlite3.class.php.

◆ DDLDescTable()

DoliDBSqlite3::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: bool|SQLite3Result Resource

Implements Database.

Definition at line 1066 of file sqlite3.class.php.

◆ DDLDropField()

DoliDBSqlite3::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 1156 of file sqlite3.class.php.

◆ DDLDropTable()

DoliDBSqlite3::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 1044 of file sqlite3.class.php.

◆ DDLGetConnectId()

DoliDBSqlite3::DDLGetConnectId ( )

Return connexion ID.

Returns: string Id connexion

Implements Database.

Definition at line 828 of file sqlite3.class.php.

◆ DDLInfoTable()

DoliDBSqlite3::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 TODO modify for sqlite

Implements Database.

Definition at line 939 of file sqlite3.class.php.

◆ DDLListTables()

DoliDBSqlite3::DDLListTables	(		$database,
			$table = '' )

List tables into a database.

Parameters

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

Returns: array List of tables in an array

Implements Database.

Definition at line 875 of file sqlite3.class.php.

◆ DDLListTablesFull()

DoliDBSqlite3::DDLListTablesFull	(		$database,
			$table = '' )

List tables into a database with table type.

Parameters

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

Returns: array List of tables in an array

Implements Database.

Definition at line 907 of file sqlite3.class.php.

◆ DDLUpdateField()

DoliDBSqlite3::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 1132 of file sqlite3.class.php.

◆ decrypt()

DoliDBSqlite3::decrypt ( $value )

Decrypt sensitive data in database.

Parameters

string $value Value to decrypt

Returns: string Decrypted value if used

Implements Database.

Definition at line 798 of file sqlite3.class.php.

◆ encrypt()

DoliDBSqlite3::encrypt	(		$fieldorvalue,
			$withQuotes = 1 )

Encrypt sensitive data in database Warning: This function includes the escape and add the SQL simple quotes on strings.

Parameters

string	$fieldorvalue	Field name or value to encrypt
int	$withQuotes	Return string including the SQL simple quotes. This param must always be 1 (Value 0 is bugged and deprecated).

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

Implements Database.

Definition at line 769 of file sqlite3.class.php.

References escape().

◆ errno()

DoliDBSqlite3::errno ( )

Renvoie le code erreur generique de l'operation precedente.

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

Implements Database.

Definition at line 668 of file sqlite3.class.php.

References error().

Referenced by query().

◆ error()

DoliDBSqlite3::error ( )

Renvoie le texte de l'erreur mysql de l'operation precedente.

Returns: string Error text

Implements Database.

Definition at line 737 of file sqlite3.class.php.

Referenced by __construct(), addCustomFunction(), connect(), errno(), and query().

◆ escape()

DoliDBSqlite3::escape ( $stringtoencode )

Escape a string to insert data.

Parameters

string $stringtoencode String to escape

Returns: string String escaped

Implements Database.

Definition at line 647 of file sqlite3.class.php.

Referenced by encrypt(), and query().

◆ escapeforlike()

DoliDBSqlite3::escapeforlike ( $stringtoencode )

Escape a string to insert data into a like.

Parameters

string $stringtoencode String to escape

Returns: string String escaped

Implements Database.

Definition at line 658 of file sqlite3.class.php.

◆ fetch_array()

DoliDBSqlite3::fetch_array ( $resultset )

Return datas as an array.

Parameters

SQLite3Result $resultset Resultset of request

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

Implements Database.

Definition at line 540 of file sqlite3.class.php.

Referenced by getPathOfDump(), and getPathOfRestore().

◆ fetch_object()

DoliDBSqlite3::fetch_object ( $resultset )

Returns the current line (as an object) for the resultset cursor.

Parameters

SQLite3Result $resultset Curseur de la requete voulue

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

Implements Database.

Definition at line 517 of file sqlite3.class.php.

◆ fetch_row()

DoliDBSqlite3::fetch_row ( $resultset )

Return datas as an array.

Parameters

SQLite3Result $resultset Resultset of request

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

Implements Database.

Definition at line 559 of file sqlite3.class.php.

Referenced by getServerParametersValues().

◆ free()

DoliDBSqlite3::free ( $resultset = null )

Free last resultset used.

Parameters

SQLite3Result $resultset Curseur de la requete voulue

Returns: void

Implements Database.

Definition at line 629 of file sqlite3.class.php.

◆ getDefaultCharacterSetDatabase()

DoliDBSqlite3::getDefaultCharacterSetDatabase ( )

Return charset used to store data in database.

Returns: string Charset

Implements Database.

Definition at line 1220 of file sqlite3.class.php.

◆ getDefaultCollationDatabase()

DoliDBSqlite3::getDefaultCollationDatabase ( )

Return collation used in database.

Returns: string Collation value

Implements Database.

Definition at line 1244 of file sqlite3.class.php.

◆ getDriverInfo()

DoliDBSqlite3::getDriverInfo ( )

Return version of database client driver.

Returns: string Version string

Implements Database.

Definition at line 366 of file sqlite3.class.php.

◆ getListOfCharacterSet()

DoliDBSqlite3::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 1230 of file sqlite3.class.php.

◆ getListOfCollation()

DoliDBSqlite3::getListOfCollation ( )

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

Returns: array List of Collation

Implements Database.

Definition at line 1254 of file sqlite3.class.php.

◆ getPathOfDump()

DoliDBSqlite3::getPathOfDump ( )

Return full path of dump program.

Returns: string Full path of dump program

Implements Database.

Definition at line 1268 of file sqlite3.class.php.

References fetch_array().

◆ getPathOfRestore()

DoliDBSqlite3::getPathOfRestore ( )

Return full path of restore program.

Returns: string Full path of restore program

Implements Database.

Definition at line 1287 of file sqlite3.class.php.

References fetch_array(), and query().

◆ getServerParametersValues()

DoliDBSqlite3::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 1307 of file sqlite3.class.php.

References fetch_row(), and query().

◆ getServerStatusValues()

DoliDBSqlite3::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 1354 of file sqlite3.class.php.

◆ getVersion()

DoliDBSqlite3::getVersion ( )

Return version of database server.

Returns: string Version string

Implements Database.

Definition at line 355 of file sqlite3.class.php.

◆ last_insert_id()

DoliDBSqlite3::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

Implements Database.

Definition at line 755 of file sqlite3.class.php.

◆ num_rows()

DoliDBSqlite3::num_rows ( $resultset )

Return number of lines for result of a SELECT.

Parameters

SQLite3Result $resultset Resulset of requests

Returns: int Nb of lines

See also: affected_rows()

Implements Database.

Definition at line 582 of file sqlite3.class.php.

Referenced by affected_rows().

◆ query()

DoliDBSqlite3::query	(	$query,
		$usesavepoint = 0,
		$type = 'auto',
		$result_mode = 0 )

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...)
int	$result_mode	Result mode (not used with sqlite)

Returns: bool|SQLite3Result Resultset of answer

Implements Database.

Definition at line 402 of file sqlite3.class.php.

References $type, convertSQLFromMysql(), dol_syslog(), errno(), error(), escape(), DoliDB\lasterrno(), DoliDB\lasterror(), DoliDB\lastquery(), DoliDB\lastqueryerror(), and query().

Referenced by getPathOfRestore(), getServerParametersValues(), and query().

◆ select_db()

DoliDBSqlite3::select_db ( $database )

Select a database.

Parameters

string $database Name of database

Returns: boolean true if OK, false if KO

Implements Database.

Definition at line 301 of file sqlite3.class.php.

References dol_syslog().

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

dolibarr_18.0/htdocs/core/db/sqlite3.class.php

Public Member Functions

Static Public Member Functions

Public Attributes

Private Member Functions

Static Private Member Functions

Detailed Description

Constructor & Destructor Documentation

◆ __construct()

Member Function Documentation

◆ addCustomFunction()

◆ affected_rows()

◆ calc_daynr()

◆ calc_days_in_year()

◆ calc_week()

◆ calc_weekday()

◆ close()

◆ connect()

◆ convertSQLFromMysql()

◆ DDLAddField()

◆ DDLCreateDb()

◆ DDLCreateTable()

◆ DDLCreateUser()

◆ DDLDescTable()

◆ DDLDropField()

◆ DDLDropTable()

◆ DDLGetConnectId()

◆ DDLInfoTable()

◆ DDLListTables()

◆ DDLListTablesFull()

◆ DDLUpdateField()

◆ decrypt()

◆ encrypt()

◆ errno()

◆ error()

◆ escape()

◆ escapeforlike()

◆ fetch_array()

◆ fetch_object()

◆ fetch_row()

◆ free()

◆ getDefaultCharacterSetDatabase()

◆ getDefaultCollationDatabase()

◆ getDriverInfo()

◆ getListOfCharacterSet()

◆ getListOfCollation()

◆ getPathOfDump()

◆ getPathOfRestore()

◆ getServerParametersValues()

◆ getServerStatusValues()

◆ getVersion()

◆ last_insert_id()

◆ num_rows()

◆ query()

◆ select_db()