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Fixed a few MSSQL bugs - related to array query arguments and increment columns.

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git-svn-id: http://xe-core.googlecode.com/svn/branches/1.5.0-DB@8632 201d5d3c-b55e-5fd7-737f-ddc643e51545
This commit is contained in:
ucorina 2011-07-25 15:35:43 +00:00
parent 6edd5f03a7
commit b3c75ac4db
15 changed files with 411 additions and 276 deletions
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46
classes/db/queryparts/condition/Condition.class.php
View file

@ -1,13 +1,13 @@
<?php
<?php
class Condition {
var $column_name;
var $argument;
var $operation;
var $pipe;
var $_value;
function Condition($column_name, $argument, $operation, $pipe = ""){
$this->column_name = $column_name;
$this->argument = $argument;
@ -17,40 +17,50 @@
$this->_value = $argument->getValue();
else if(is_a($this->argument, 'Subquery'))
$this->_value = $argument->toString();
else
else
$this->_value = $argument;
}
function hasArgument(){
return is_a($this->argument, 'Argument');
}
function getArgument(){
if($this->hasArgument()) return $this->argument;
return null;
}
function toString($withValue = true){
if(!$this->show()) return '';
if($withValue)
return $this->toStringWithValue();
return $this->toStringWithoutValue();
}
function toStringWithoutValue(){
if($this->hasArgument())
return $this->pipe . ' ' . $this->getConditionPart("?");
if($this->hasArgument()){
$value = $this->argument->getUnescapedValue();
if(is_array($value)){
$q = '';
foreach ($value as $v) $q .= '?,';
if($q !== '') $q = substr($q, 0, -1);
$q = '(' . $q . ')';
}
else $q = '?';
return $this->pipe . ' ' . $this->getConditionPart($q);
}
else return $this->toString();
}
function toStringWithValue(){
return $this->pipe . ' ' . $this->getConditionPart($this->_value);
}
function setPipe($pipe){
$this->pipe = $pipe;
}
function show(){
if($this->hasArgument() && !$this->argument->isValid()) return false;
if($this->hasArgument() && ($this->_value === '\'\'')) return false;
@ -75,14 +85,14 @@
if(!is_array($this->_value)) return false;
if(count($this->_value)!=2) return false;
}
}
return true;
}
function getConditionPart($value) {
$name = $this->column_name;
$operation = $this->operation;
$operation = $this->operation;
switch($operation) {
case 'equal' :
return $name.' = '.$value;
@ -123,7 +133,7 @@
return $name.' between ' . $value[0] . ' and ' . $value[1];
break;
}
}
}
}
?>