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issue 2119. supporting php 5.4. db classes.

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git-svn-id: http://xe-core.googlecode.com/svn/branches/maserati@12686 201d5d3c-b55e-5fd7-737f-ddc643e51545
This commit is contained in:
flyskyko 2013-02-04 09:36:46 +00:00
parent 7fe03148f0
commit 41fdaf00c3
29 changed files with 1846 additions and 798 deletions
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31
classes/db/queryparts/expression/UpdateExpression.class.php
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@ -1,4 +1,5 @@
<?php
/**
* UpdateExpression
*
@ -8,6 +9,7 @@
*/
class UpdateExpression extends Expression
{
/**
* argument
* @var object
@ -33,7 +35,9 @@ class UpdateExpression extends Expression
function getExpression($with_value = true)
{
if($with_value)
{
return $this->getExpressionWithValue();
}
return $this->getExpressionWithoutValue();
}
@ -46,7 +50,9 @@ class UpdateExpression extends Expression
$value = $this->argument->getValue();
$operation = $this->argument->getColumnOperation();
if(isset($operation))
{
return "$this->column_name = $this->column_name $operation $value";
}
return "$this->column_name = $value";
}
@ -59,7 +65,9 @@ class UpdateExpression extends Expression
{
$operation = $this->argument->getColumnOperation();
if(isset($operation))
{
return "$this->column_name = $this->column_name $operation ?";
}
return "$this->column_name = ?";
}
@ -67,15 +75,24 @@ class UpdateExpression extends Expression
{
// TODO Escape value according to column type instead of variable type
$value = $this->argument->getValue();
if(!is_numeric($value)) return "'".$value."'";
if(!is_numeric($value))
{
return "'" . $value . "'";
}
return $value;
}
function show()
{
if(!$this->argument) return false;
if(!$this->argument)
{
return false;
}
$value = $this->argument->getValue();
if(!isset($value)) return false;
if(!isset($value))
{
return false;
}
return true;
}
@ -86,12 +103,16 @@ class UpdateExpression extends Expression
function getArguments()
{
if ($this->argument)
if($this->argument)
{
return array($this->argument);
}
else
{
return array();
}
}
}
}
/* End of file UpdateExpression.class.php */
/* Location: ./classes/db/queryparts/expression/UpdateExpression.class.php */