DboMysqli Class Reference

Inheritance diagram for DboMysqli:

DboSource DataSource Object

List of all members.


Public Member Functions

 _execute ($sql)
 _executeProcedure ($sql)
 begin (&$model)
 column ($real)
 connect ()
 describe (&$model)
 disconnect ()
 fetchResult ()
 getEncoding ()
 hasResult ()
 lastAffected ()
 lastError ()
 lastInsertId ($source=null)
 lastNumRows ()
 length ($real)
 listSources ()
 resultSet (&$results)
 setEncoding ($enc)
 value ($data, $column=null, $safe=false)

Public Attributes

 $_baseConfig
 $columns
 $description = "Mysqli DBO Driver"
 $endQuote = "`"
 $index = array('PRI' => 'primary', 'MUL' => 'index', 'UNI' => 'unique')
 $startQuote = "`"

Detailed Description

Definition at line 38 of file dbo_mysqli.php.

Member Function Documentation

DboMysqli::_execute ( $  sql  ) 

Executes given SQL statement.

Parameters:
string $sql SQL statement
Returns:
resource Result resource identifier protected

Definition at line 140 of file dbo_mysqli.php.

References _executeProcedure().

Referenced by listSources(), and setEncoding().

DboMysqli::_executeProcedure ( $  sql  ) 

Executes given SQL statement (procedure call).

Parameters:
string $sql SQL statement (procedure call)
Returns:
resource Result resource identifier for first recordset protected

Definition at line 154 of file dbo_mysqli.php.

Referenced by _execute().

DboMysqli::begin ( &$  model  ) 

Begin a transaction

Parameters:
unknown_type $model
Returns:
boolean True on success, false on fail (i.e. if the database/model does not support transactions).

Reimplemented from DboSource.

Definition at line 272 of file dbo_mysqli.php.

References DboSource::execute().

DboMysqli::column ( $  real  ) 

Converts database-layer column types to basic types

Parameters:
string $real Real database-layer column type (i.e. "varchar(255)")
Returns:
string Abstract column type (i.e. "string")

Reimplemented from DataSource.

Definition at line 334 of file dbo_mysqli.php.

References length(), DboSource::limit(), and DboSource::name().

Referenced by describe().

DboMysqli::connect (  ) 

Connects to the database using options in the given configuration array.

Returns:
boolean True if the database could be connected, else false

Definition at line 101 of file dbo_mysqli.php.

References DataSource::$config, config(), and setEncoding().

DboMysqli::describe ( &$  model  ) 

Returns an array of the fields in given table name.

Parameters:
string $tableName Name of database table to inspect
Returns:
array Fields in table. Keys are name and type

Definition at line 194 of file dbo_mysqli.php.

References column(), DboSource::fullTableName(), DboSource::index(), length(), and DboSource::query().

DboMysqli::disconnect (  ) 

Disconnects from database.

Returns:
boolean True if the database could be disconnected, else false

Definition at line 128 of file dbo_mysqli.php.

DboMysqli::fetchResult (  ) 

Fetches the next row from the current result set

Returns:
unknown

Definition at line 423 of file dbo_mysqli.php.

References $index.

DboMysqli::getEncoding (  ) 

Gets the database encoding

Returns:
string The database encoding

Definition at line 453 of file dbo_mysqli.php.

DboMysqli::hasResult (  ) 

Checks if the result is valid

Returns:
boolean True if the result is valid, else false

Reimplemented from DboSource.

Definition at line 461 of file dbo_mysqli.php.

Referenced by lastNumRows().

DboMysqli::lastAffected (  ) 

Returns number of affected rows in previous database operation. If no previous operation exists, this returns false.

Returns:
integer Number of affected rows

Definition at line 296 of file dbo_mysqli.php.

DboMysqli::lastError (  ) 

Returns a formatted error message from previous database operation.

Returns:
string Error message with error number

Definition at line 284 of file dbo_mysqli.php.

DboMysqli::lastInsertId ( $  source = null  ) 

Returns the ID generated from the previous INSERT operation.

Parameters:
unknown_type $source
Returns:
in

Reimplemented from DataSource.

Definition at line 320 of file dbo_mysqli.php.

References DboSource::fetchRow().

DboMysqli::lastNumRows (  ) 

Returns number of rows in previous resultset. If no previous resultset exists, this returns false.

Returns:
integer Number of rows in resultset

Definition at line 308 of file dbo_mysqli.php.

References hasResult().

DboMysqli::length ( $  real  ) 

Gets the length of a database-native column description, or null if no length

Parameters:
string $real Real database-layer column type (i.e. "varchar(255)")
Returns:
integer An integer representing the length of the column

Reimplemented from DboSource.

Definition at line 384 of file dbo_mysqli.php.

Referenced by column(), and describe().

DboMysqli::listSources (  ) 

Returns an array of sources (tables) in the database.

Returns:
array Array of tablenames in the database

Definition at line 169 of file dbo_mysqli.php.

References _execute(), config(), and DboSource::name().

DboMysqli::resultSet ( &$  results  ) 

Enter description here...

Parameters:
unknown_type $results

Definition at line 402 of file dbo_mysqli.php.

References $index, and DboSource::name().

DboMysqli::setEncoding ( $  enc  ) 

Sets the database encoding

Parameters:
string $enc Database encoding

Definition at line 445 of file dbo_mysqli.php.

References _execute().

Referenced by connect().

DboMysqli::value ( $  data,
$  column = null,
$  safe = false 
)

Returns a quoted and escaped string of $data for use in an SQL statement.

Parameters:
string $data String to be prepared for use in an SQL statement
string $column The column into which this data will be inserted
boolean $safe Whether or not numeric data should be handled automagically if no column data is provided
Returns:
string Quoted and escaped data

Definition at line 233 of file dbo_mysqli.php.

References DboSource::boolean().

Member Data Documentation

DboMysqli::$_baseConfig

Initial value:

 array(
        'persistent' => true,
        'host' => 'localhost',
        'login' => 'root',
        'password' => '',
        'database' => 'cake',
        'port' => '3306',
        'connect' => 'mysqli_connect'
    )

Reimplemented from DataSource.

Definition at line 69 of file dbo_mysqli.php.

DboMysqli::$columns

Initial value:

 array(
        'primary_key' => array('name' => 'DEFAULT NULL auto_increment'),
        'string' => array('name' => 'varchar', 'limit' => '255'),
        'text' => array('name' => 'text'),
        'integer' => array('name' => 'int', 'limit' => '11', 'formatter' => 'intval'),
        'float' => array('name' => 'float', 'formatter' => 'floatval'),
        'datetime' => array('name' => 'datetime', 'format' => 'Y-m-d H:i:s', 'formatter' => 'date'),
        'timestamp' => array('name' => 'timestamp', 'format' => 'Y-m-d H:i:s', 'formatter' => 'date'),
        'time' => array('name' => 'time', 'format' => 'H:i:s', 'formatter' => 'date'),
        'date' => array('name' => 'date', 'format' => 'Y-m-d', 'formatter' => 'date'),
        'binary' => array('name' => 'blob'),
        'boolean' => array('name' => 'tinyint', 'limit' => '1')
    )

Definition at line 83 of file dbo_mysqli.php.

DboMysqli::$description = "Mysqli DBO Driver"

Reimplemented from DboSource.

Definition at line 44 of file dbo_mysqli.php.

DboMysqli::$endQuote = "`"

Reimplemented from DboSource.

Definition at line 56 of file dbo_mysqli.php.

DboMysqli::$index = array('PRI' => 'primary', 'MUL' => 'index', 'UNI' => 'unique')

Reimplemented from DboSource.

Definition at line 62 of file dbo_mysqli.php.

Referenced by fetchResult(), and resultSet().

DboMysqli::$startQuote = "`"

Reimplemented from DboSource.

Definition at line 50 of file dbo_mysqli.php.

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