Error202
/
yii2-bootstrap
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
Browse Source

w

tags/2.0.0-beta
Qiang Xue 13 years ago
parent
760fdf98e8
commit
8f15fd4101
5 changed files with 141 additions and 156 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Split View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 105
      framework/db/dao/Command.php
  2. 12
      framework/db/dao/Connection.php
  3. 56
      framework/db/dao/DataReader.php
  4. 120
      framework/db/dao/Transaction.php
  5. 4
      framework/validators/Validator.php

105
framework/db/dao/Command.php
Unescape View File

@ -1,34 +1,33 @@
<?php
/**
* This file contains the CDbCommand class.
* This file contains the Command class.
*
* @author Qiang Xue <qiang.xue@gmail.com>
* @link http://www.yiiframework.com/
* @copyright Copyright &copy; 2008-2011 Yii Software LLC
* @copyright Copyright &copy; 2008-2012 Yii Software LLC
* @license http://www.yiiframework.com/license/
*/
/**
* CDbCommand represents an SQL statement to execute against a database.
* Command represents a SQL statement to be executed against a database.
*
* It is usually created by calling {@link CDbConnection::createCommand}.
* The SQL statement to be executed may be set via {@link setText Text}.
* A command object is usually created by calling [[Connection::createCommand]].
* The SQL statement it represents can be set via the [[text]] property.
*
* To execute a non-query SQL (such as insert, delete, update), call
* {@link execute}. To execute an SQL statement that returns result data set
* (such as SELECT), use {@link query} or its convenient versions {@link queryRow},
* {@link queryColumn}, or {@link queryScalar}.
* To execute a non-query SQL (such as insert, delete, update), call [[execute]].
* To execute an SQL statement that returns result data set (such as SELECT),
* use [[query]], [[queryRow]], [[queryColumn]], or [[queryScalar]].
*
* If an SQL statement returns results (such as a SELECT SQL), the results
* can be accessed via the returned {@link CDbDataReader}.
*
* CDbCommand supports SQL statment preparation and parameter binding.
* Command supports SQL statment preparation and parameter binding.
* Call {@link bindParam} to bind a PHP variable to a parameter in SQL.
* Call {@link bindValue} to bind a value to an SQL parameter.
* When binding a parameter, the SQL statement is automatically prepared.
* You may also call {@link prepare} to explicitly prepare an SQL statement.
*
* Starting from version 1.1.6, CDbCommand can also be used as a query builder
* Starting from version 1.1.6, Command can also be used as a query builder
* that builds a SQL statement from code fragments. For example,
* <pre>
* $user = Yii::app()->db->createCommand()
@ -39,11 +38,9 @@
* </pre>
*
* @author Qiang Xue <qiang.xue@gmail.com>
* @version $Id: CDbCommand.php 3240 2011-05-25 19:22:47Z qiang.xue $
* @package system.db
* @since 1.0
* @since 2.0
*/
class CDbCommand extends CComponent
class Command extends CComponent
{
/**
* @var array the parameters (name=>value) to be bound to the current query.
@ -104,7 +101,7 @@ class CDbCommand extends CComponent
/**
* Set the default fetch mode for this statement
* @param mixed $mode fetch mode
* @return CDbCommand
* @return Command
* @see http://www.php.net/manual/en/function.PDOStatement-setFetchMode.php
* @since 1.1.7
*/
@ -120,7 +117,7 @@ class CDbCommand extends CComponent
* This method is mainly used when a command object is being reused
* multiple times for building different queries.
* Calling this method will clean up all internal states of the command object.
* @return CDbCommand this command instance
* @return Command this command instance
* @since 1.1.6
*/
public function reset()
@ -147,7 +144,7 @@ class CDbCommand extends CComponent
* Specifies the SQL statement to be executed.
* Any previous execution will be terminated or cancel.
* @param string $value the SQL statement to be executed
* @return CDbCommand this command instance
* @return Command this command instance
*/
public function setText($value)
{
@ -194,9 +191,9 @@ class CDbCommand extends CComponent
}
catch(Exception $e)
{
Yii::log('Error in preparing SQL: ' . $this->getText(), CLogger::LEVEL_ERROR, 'system.db.CDbCommand');
Yii::log('Error in preparing SQL: ' . $this->getText(), CLogger::LEVEL_ERROR, 'system.db.Command');
$errorInfo = $e instanceof PDOException ? $e->errorInfo : null;
throw new CDbException(Yii::t('yii', 'CDbCommand failed to prepare the SQL statement: {error}',
throw new CDbException(Yii::t('yii', 'Command failed to prepare the SQL statement: {error}',
array('{error}' => $e->getMessage())), (int)$e->getCode(), $errorInfo);
}
}
@ -220,7 +217,7 @@ class CDbCommand extends CComponent
* @param integer $dataType SQL data type of the parameter. If null, the type is determined by the PHP type of the value.
* @param integer $length length of the data type
* @param mixed $driverOptions the driver-specific options (this is available since version 1.1.6)
* @return CDbCommand the current command being executed (this is available since version 1.0.8)
* @return Command the current command being executed (this is available since version 1.0.8)
* @see http://www.php.net/manual/en/function.PDOStatement-bindParam.php
*/
public function bindParam($name, &$value, $dataType = null, $length = null, $driverOptions = null)
@ -246,7 +243,7 @@ class CDbCommand extends CComponent
* placeholders, this will be the 1-indexed position of the parameter.
* @param mixed $value The value to bind to the parameter
* @param integer $dataType SQL data type of the parameter. If null, the type is determined by the PHP type of the value.
* @return CDbCommand the current command being executed (this is available since version 1.0.8)
* @return Command the current command being executed (this is available since version 1.0.8)
* @see http://www.php.net/manual/en/function.PDOStatement-bindValue.php
*/
public function bindValue($name, $value, $dataType = null)
@ -267,7 +264,7 @@ class CDbCommand extends CComponent
* @param array $values the values to be bound. This must be given in terms of an associative
* array with array keys being the parameter names, and array values the corresponding parameter values.
* For example, <code>array(':name'=>'John', ':age'=>25)</code>.
* @return CDbCommand the current command being executed
* @return Command the current command being executed
* @since 1.1.5
*/
public function bindValues($values)
@ -305,11 +302,11 @@ class CDbCommand extends CComponent
}
else
$par = '';
Yii::trace('Executing SQL: ' . $this->getText() . $par, 'system.db.CDbCommand');
Yii::trace('Executing SQL: ' . $this->getText() . $par, 'system.db.Command');
try
{
if ($this->_connection->enableProfiling)
Yii::beginProfile('system.db.CDbCommand.execute(' . $this->getText() . ')', 'system.db.CDbCommand.execute');
Yii::beginProfile('system.db.Command.execute(' . $this->getText() . ')', 'system.db.Command.execute');
$this->prepare();
if ($params === array())
@ -319,21 +316,21 @@ class CDbCommand extends CComponent
$n = $this->_statement->rowCount();
if ($this->_connection->enableProfiling)
Yii::endProfile('system.db.CDbCommand.execute(' . $this->getText() . ')', 'system.db.CDbCommand.execute');
Yii::endProfile('system.db.Command.execute(' . $this->getText() . ')', 'system.db.Command.execute');
return $n;
}
catch(Exception $e)
{
if ($this->_connection->enableProfiling)
Yii::endProfile('system.db.CDbCommand.execute(' . $this->getText() . ')', 'system.db.CDbCommand.execute');
Yii::endProfile('system.db.Command.execute(' . $this->getText() . ')', 'system.db.Command.execute');
$errorInfo = $e instanceof PDOException ? $e->errorInfo : null;
$message = $e->getMessage();
Yii::log(Yii::t('yii', 'CDbCommand::execute() failed: {error}. The SQL statement executed was: {sql}.',
array('{error}' => $message, '{sql}' => $this->getText() . $par)), CLogger::LEVEL_ERROR, 'system.db.CDbCommand');
Yii::log(Yii::t('yii', 'Command::execute() failed: {error}. The SQL statement executed was: {sql}.',
array('{error}' => $message, '{sql}' => $this->getText() . $par)), CLogger::LEVEL_ERROR, 'system.db.Command');
if (YII_DEBUG)
$message .= '. The SQL statement executed was: ' . $this->getText() . $par;
throw new CDbException(Yii::t('yii', 'CDbCommand failed to execute the SQL statement: {error}',
throw new CDbException(Yii::t('yii', 'Command failed to execute the SQL statement: {error}',
array('{error}' => $message)), (int)$e->getCode(), $errorInfo);
}
}
@ -458,7 +455,7 @@ class CDbCommand extends CComponent
else
$par = '';
Yii::trace('Querying SQL: ' . $this->getText() . $par, 'system.db.CDbCommand');
Yii::trace('Querying SQL: ' . $this->getText() . $par, 'system.db.Command');
if ($this->_connection->queryCachingCount > 0 && $method !== ''
&& $this->_connection->queryCachingDuration > 0
@ -470,7 +467,7 @@ class CDbCommand extends CComponent
$cacheKey .= ':' . $this->getText() . ':' . serialize(array_merge($this->_paramLog, $params));
if (($result = $cache->get($cacheKey)) !== false)
{
Yii::trace('Query result found in cache', 'system.db.CDbCommand');
Yii::trace('Query result found in cache', 'system.db.Command');
return $result;
}
}
@ -478,7 +475,7 @@ class CDbCommand extends CComponent
try
{
if ($this->_connection->enableProfiling)
Yii::beginProfile('system.db.CDbCommand.query(' . $this->getText() . $par . ')', 'system.db.CDbCommand.query');
Yii::beginProfile('system.db.Command.query(' . $this->getText() . $par . ')', 'system.db.Command.query');
$this->prepare();
if ($params === array())
@ -496,7 +493,7 @@ class CDbCommand extends CComponent
}
if ($this->_connection->enableProfiling)
Yii::endProfile('system.db.CDbCommand.query(' . $this->getText() . $par . ')', 'system.db.CDbCommand.query');
Yii::endProfile('system.db.Command.query(' . $this->getText() . $par . ')', 'system.db.Command.query');
if (isset($cache, $cacheKey))
$cache->set($cacheKey, $result, $this->_connection->queryCachingDuration, $this->_connection->queryCachingDependency);
@ -506,14 +503,14 @@ class CDbCommand extends CComponent
catch(Exception $e)
{
if ($this->_connection->enableProfiling)
Yii::endProfile('system.db.CDbCommand.query(' . $this->getText() . $par . ')', 'system.db.CDbCommand.query');
Yii::endProfile('system.db.Command.query(' . $this->getText() . $par . ')', 'system.db.Command.query');
$errorInfo = $e instanceof PDOException ? $e->errorInfo : null;
$message = $e->getMessage();
Yii::log(Yii::t('yii', 'CDbCommand::{method}() failed: {error}. The SQL statement executed was: {sql}.',
array('{method}' => $method, '{error}' => $message, '{sql}' => $this->getText() . $par)), CLogger::LEVEL_ERROR, 'system.db.CDbCommand');
Yii::log(Yii::t('yii', 'Command::{method}() failed: {error}. The SQL statement executed was: {sql}.',
array('{method}' => $method, '{error}' => $message, '{sql}' => $this->getText() . $par)), CLogger::LEVEL_ERROR, 'system.db.Command');
if (YII_DEBUG)
$message .= '. The SQL statement executed was: ' . $this->getText() . $par;
throw new CDbException(Yii::t('yii', 'CDbCommand failed to execute the SQL statement: {error}',
throw new CDbException(Yii::t('yii', 'Command failed to execute the SQL statement: {error}',
array('{error}' => $message)), (int)$e->getCode(), $errorInfo);
}
}
@ -572,7 +569,7 @@ class CDbCommand extends CComponent
* (which means the column contains a DB expression).
* @param string $option additional option that should be appended to the 'SELECT' keyword. For example,
* in MySQL, the option 'SQL_CALC_FOUND_ROWS' can be used. This parameter is supported since version 1.1.8.
* @return CDbCommand the command object itself
* @return Command the command object itself
* @since 1.1.6
*/
public function select($columns = '*', $option = '')
@ -628,7 +625,7 @@ class CDbCommand extends CComponent
* Sets the SELECT part of the query with the DISTINCT flag turned on.
* This is the same as {@link select} except that the DISTINCT flag is turned on.
* @param mixed $columns the columns to be selected. See {@link select} for more details.
* @return CDbCommand the command object itself
* @return Command the command object itself
* @since 1.1.6
*/
public function selectDistinct($columns = '*')
@ -664,7 +661,7 @@ class CDbCommand extends CComponent
* Table names can contain schema prefixes (e.g. 'public.tbl_user') and/or table aliases (e.g. 'tbl_user u').
* The method will automatically quote the table names unless it contains some parenthesis
* (which means the table is given as a sub-query or DB expression).
* @return CDbCommand the command object itself
* @return Command the command object itself
* @since 1.1.6
*/
public function from($tables)
@ -746,7 +743,7 @@ class CDbCommand extends CComponent
* </ul>
* @param mixed $conditions the conditions that should be put in the WHERE part.
* @param array $params the parameters (name=>value) to be bound to the query
* @return CDbCommand the command object itself
* @return Command the command object itself
* @since 1.1.6
*/
public function where($conditions, $params = array())
@ -787,7 +784,7 @@ class CDbCommand extends CComponent
* @param mixed $conditions the join condition that should appear in the ON part.
* Please refer to {@link where} on how to specify conditions.
* @param array $params the parameters (name=>value) to be bound to the query
* @return CDbCommand the command object itself
* @return Command the command object itself
* @since 1.1.6
*/
public function join($table, $conditions, $params = array())
@ -828,7 +825,7 @@ class CDbCommand extends CComponent
* @param mixed $conditions the join condition that should appear in the ON part.
* Please refer to {@link where} on how to specify conditions.
* @param array $params the parameters (name=>value) to be bound to the query
* @return CDbCommand the command object itself
* @return Command the command object itself
* @since 1.1.6
*/
public function leftJoin($table, $conditions, $params = array())
@ -845,7 +842,7 @@ class CDbCommand extends CComponent
* @param mixed $conditions the join condition that should appear in the ON part.
* Please refer to {@link where} on how to specify conditions.
* @param array $params the parameters (name=>value) to be bound to the query
* @return CDbCommand the command object itself
* @return Command the command object itself
* @since 1.1.6
*/
public function rightJoin($table, $conditions, $params = array())
@ -860,7 +857,7 @@ class CDbCommand extends CComponent
* Table name can contain schema prefix (e.g. 'public.tbl_user') and/or table alias (e.g. 'tbl_user u').
* The method will automatically quote the table name unless it contains some parenthesis
* (which means the table is given as a sub-query or DB expression).
* @return CDbCommand the command object itself
* @return Command the command object itself
* @since 1.1.6
*/
public function crossJoin($table)
@ -875,7 +872,7 @@ class CDbCommand extends CComponent
* Table name can contain schema prefix (e.g. 'public.tbl_user') and/or table alias (e.g. 'tbl_user u').
* The method will automatically quote the table name unless it contains some parenthesis
* (which means the table is given as a sub-query or DB expression).
* @return CDbCommand the command object itself
* @return Command the command object itself
* @since 1.1.6
*/
public function naturalJoin($table)
@ -889,7 +886,7 @@ class CDbCommand extends CComponent
* Columns can be specified in either a string (e.g. "id, name") or an array (e.g. array('id', 'name')).
* The method will automatically quote the column names unless a column contains some parenthesis
* (which means the column contains a DB expression).
* @return CDbCommand the command object itself
* @return Command the command object itself
* @since 1.1.6
*/
public function group($columns)
@ -938,7 +935,7 @@ class CDbCommand extends CComponent
* @param mixed $conditions the conditions to be put after HAVING.
* Please refer to {@link where} on how to specify conditions.
* @param array $params the parameters (name=>value) to be bound to the query
* @return CDbCommand the command object itself
* @return Command the command object itself
* @since 1.1.6
*/
public function having($conditions, $params = array())
@ -976,7 +973,7 @@ class CDbCommand extends CComponent
* Columns can be specified in either a string (e.g. "id ASC, name DESC") or an array (e.g. array('id ASC', 'name DESC')).
* The method will automatically quote the column names unless a column contains some parenthesis
* (which means the column contains a DB expression).
* @return CDbCommand the command object itself
* @return Command the command object itself
* @since 1.1.6
*/
public function order($columns)
@ -1029,7 +1026,7 @@ class CDbCommand extends CComponent
* Sets the LIMIT part of the query.
* @param integer $limit the limit
* @param integer $offset the offset
* @return CDbCommand the command object itself
* @return Command the command object itself
* @since 1.1.6
*/
public function limit($limit, $offset = null)
@ -1064,7 +1061,7 @@ class CDbCommand extends CComponent
/**
* Sets the OFFSET part of the query.
* @param integer $offset the offset
* @return CDbCommand the command object itself
* @return Command the command object itself
* @since 1.1.6
*/
public function offset($offset)
@ -1097,7 +1094,7 @@ class CDbCommand extends CComponent
/**
* Appends a SQL statement using UNION operator.
* @param string $sql the SQL statement to be appended using UNION
* @return CDbCommand the command object itself
* @return Command the command object itself
* @since 1.1.6
*/
public function union($sql)
@ -1470,7 +1467,7 @@ class CDbCommand extends CComponent
* @param mixed $conditions the join condition that should appear in the ON part.
* Please refer to {@link where} on how to specify conditions.
* @param array $params the parameters (name=>value) to be bound to the query
* @return CDbCommand the command object itself
* @return Command the command object itself
* @since 1.1.6
*/
private function joinInternal($type, $table, $conditions = '', $params = array())

12
framework/db/dao/Connection.php
Unescape View File

@ -56,7 +56,7 @@ namespace yii\db\dao;
* $transaction->commit();
* }
* catch(Exception $e) {
* $transaction->rollBack();
* $transaction->rollBack();
* }
* ~~~
*
@ -580,12 +580,12 @@ class Connection extends \yii\base\ApplicationComponent
public function getStats()
{
$logger = \Yii::getLogger();
$timings = $logger->getProfilingResults(null, 'yii\db\dao\Command::query');
$timings = $logger->getProfiling(array('yii\db\dao\Command::query', 'yii\db\dao\Command::execute'));
$count = count($timings);
$time = array_sum($timings);
$timings = $logger->getProfilingResults(null, 'yii\db\dao\Command::execute');
$count += count($timings);
$time += array_sum($timings);
$time = 0;
foreach ($timings as $timing) {
$time += $timing[1];
}
return array($count, $time);
}
}

56
framework/db/dao/DataReader.php
Unescape View File

@ -1,36 +1,37 @@
<?php
/**
* CDbDataReader class file
* DataReader class file
*
* @author Qiang Xue <qiang.xue@gmail.com>
* @link http://www.yiiframework.com/
* @copyright Copyright &copy; 2008-2011 Yii Software LLC
* @copyright Copyright &copy; 2008-2012 Yii Software LLC
* @license http://www.yiiframework.com/license/
*/
/**
* CDbDataReader represents a forward-only stream of rows from a query result set.
* DataReader represents a forward-only stream of rows from a query result set.
*
* To read the current row of data, call {@link read}. The method {@link readAll}
* To read the current row of data, call [[read]]. The method [[readAll]]
* returns all the rows in a single array.
*
* One can also retrieve the rows of data in CDbDataReader by using foreach:
* <pre>
* foreach($reader as $row)
* One can also retrieve the rows of data in DataReader by using `foreach`:
*
* ~~~
* foreach($reader as $row) {
* // $row represents a row of data
* </pre>
* Since CDbDataReader is a forward-only stream, you can only traverse it once.
* }
* ~~~
*
* Since DataReader is a forward-only stream, you can only traverse it once.
*
* It is possible to use a specific mode of data fetching by setting
* {@link setFetchMode FetchMode}. See {@link http://www.php.net/manual/en/function.PDOStatement-setFetchMode.php}
* for more details.
* [[fetchMode]]. See the [PHP manual](http://www.php.net/manual/en/function.PDOStatement-setFetchMode.php)
* for more details about possible fetch mode.
*
* @author Qiang Xue <qiang.xue@gmail.com>
* @version $Id: CDbDataReader.php 3204 2011-05-05 21:36:32Z alexander.makarow $
* @package system.db
* @since 1.0
* @since 2.0
*/
class CDbDataReader extends CComponent implements Iterator, Countable
class DataReader extends \yii\base\Component implements \Iterator, \Countable
{
private $_statement;
private $_closed = false;
@ -39,12 +40,12 @@ class CDbDataReader extends CComponent implements Iterator, Countable
/**
* Constructor.
* @param CDbCommand $command the command generating the query result
* @param Command $command the command generating the query result
*/
public function __construct(CDbCommand $command)
public function __construct(Command $command)
{
$this->_statement = $command->getPdoStatement();
$this->_statement->setFetchMode(PDO::FETCH_ASSOC);
$this->_statement->setFetchMode(\PDO::FETCH_ASSOC);
}
/**
@ -60,10 +61,12 @@ class CDbDataReader extends CComponent implements Iterator, Countable
*/
public function bindColumn($column, &$value, $dataType = null)
{
if ($dataType === null)
if ($dataType === null) {
$this->_statement->bindColumn($column, $value);
else
}
else {
$this->_statement->bindColumn($column, $value, $dataType);
}
}
/**
@ -125,8 +128,9 @@ class CDbDataReader extends CComponent implements Iterator, Countable
*/
public function nextResult()
{
if (($result = $this->_statement->nextRowset()) !== false)
if (($result = $this->_statement->nextRowset()) !== false) {
$this->_index = -1;
}
return $result;
}
@ -186,17 +190,17 @@ class CDbDataReader extends CComponent implements Iterator, Countable
/**
* Resets the iterator to the initial state.
* This method is required by the interface Iterator.
* @throws CException if this method is invoked twice
* @throws Exception if this method is invoked twice
*/
public function rewind()
{
if ($this->_index < 0)
{
if ($this->_index < 0) {
$this->_row = $this->_statement->fetch();
$this->_index = 0;
}
else
throw new CDbException(Yii::t('yii', 'CDbDataReader cannot rewind. It is a forward-only reader.'));
else {
throw new Exception('DataReader cannot rewind. It is a forward-only reader.');
}
}
/**

120
framework/db/dao/Transaction.php
Unescape View File

@ -1,108 +1,92 @@
<?php
/**
* CDbTransaction class file
* Transaction class file.
*
* @author Qiang Xue <qiang.xue@gmail.com>
* @link http://www.yiiframework.com/
* @copyright Copyright &copy; 2008-2011 Yii Software LLC
* @copyright Copyright &copy; 2008-2012 Yii Software LLC
* @license http://www.yiiframework.com/license/
*/
namespace yii\db\dao;
/**
* CDbTransaction represents a DB transaction.
* Transaction represents a DB transaction.
*
* It is usually created by calling [[Connection::beginTransaction]].
*
* It is usually created by calling {@link CDbConnection::beginTransaction}.
* The following code is a typical example of using transactions (note that some
* DBMS may not support transactions):
*
* The following code is a common scenario of using transactions:
* <pre>
* $transaction=$connection->beginTransaction();
* try
* {
* $connection->createCommand($sql1)->execute();
* $connection->createCommand($sql2)->execute();
* //.... other SQL executions
* $transaction->commit();
* ~~~
* $transaction = $connection->beginTransaction();
* try {
* $connection->createCommand($sql1)->execute();
* $connection->createCommand($sql2)->execute();
* //.... other SQL executions
* $transaction->commit();
* }
* catch(Exception $e)
* {
* $transaction->rollBack();
* catch(Exception $e) {
* $transaction->rollBack();
* }
* </pre>
* ~~~
*
* @author Qiang Xue <qiang.xue@gmail.com>
* @version $Id: CDbTransaction.php 3069 2011-03-14 00:28:38Z qiang.xue $
* @package system.db
* @since 1.0
* @since 2.0
*/
class CDbTransaction extends CComponent
class Transaction extends \yii\base\Component
{
private $_connection = null;
private $_active;
/**
* @var boolean whether this transaction is active. Only an active transaction
* can [[commit]] or [[rollBack]]. This property is set true when the transaction is started.
*/
public $active;
/**
* @var Connection the database connection that this transaction is associated with.
* This property is set true when the transaction is started.
*/
public $connection;
/**
* Constructor.
* @param CDbConnection $connection the connection associated with this transaction
* @see CDbConnection::beginTransaction
* @param Connection $connection the connection associated with this transaction
* @see Connection::beginTransaction
*/
public function __construct(CDbConnection $connection)
public function __construct($connection)
{
$this->_connection = $connection;
$this->_active = true;
$this->active = true;
$this->connection = $connection;
}
/**
* Commits a transaction.
* @throws CException if the transaction or the DB connection is not active.
* @throws Exception if the transaction or the DB connection is not active.
*/
public function commit()
{
if ($this->_active && $this->_connection->getActive())
{
Yii::trace('Committing transaction', 'system.db.CDbTransaction');
$this->_connection->getPdoInstance()->commit();
$this->_active = false;
if ($this->active && $this->connection->getActive()) {
Yii::trace('Committing transaction', __CLASS__);
$this->connection->pdo->commit();
$this->active = false;
}
else {
throw new Exception('Transaction is inactive and cannot perform commit operation.');
}
else
throw new CDbException(Yii::t('yii', 'CDbTransaction is inactive and cannot perform commit or roll back operations.'));
}
/**
* Rolls back a transaction.
* @throws CException if the transaction or the DB connection is not active.
* @throws Exception if the transaction or the DB connection is not active.
*/
public function rollback()
{
if ($this->_active && $this->_connection->getActive())
{
Yii::trace('Rolling back transaction', 'system.db.CDbTransaction');
$this->_connection->getPdoInstance()->rollBack();
$this->_active = false;
if ($this->active && $this->connection->getActive()) {
Yii::trace('Rolling back transaction', __CLASS__);
$this->connection->pdo->rollBack();
$this->active = false;
}
else {
throw new Exception('Transaction is inactive and cannot perform roll back operation.');
}
else
throw new CDbException(Yii::t('yii', 'CDbTransaction is inactive and cannot perform commit or roll back operations.'));
}
/**
* @return CDbConnection the DB connection for this transaction
*/
public function getConnection()
{
return $this->_connection;
}
/**
* @return boolean whether this transaction is active
*/
public function getActive()
{
return $this->_active;
}
/**
* @param boolean $value whether this transaction is active
*/
protected function setActive($value)
{
$this->_active = $value;
}
}

4
framework/validators/Validator.php
Unescape View File

@ -95,9 +95,9 @@ abstract class Validator extends \yii\base\Component
public $on;
/**
* @var boolean whether this validation rule should be skipped if the attribute being validated
* already has some validation error according to the previous rules. Defaults to false.
* already has some validation error according to the previous rules. Defaults to true.
*/
public $skipOnError = false;
public $skipOnError = true;
/**
* @var boolean whether attributes listed with this validator should be considered safe for
* massive assignment. Defaults to true.

Write Preview
Loading…
Cancel
Save