Added if and foreach statements to Templater

develop
Sven Slootweg 12 years ago
parent ede5d9f3fe
commit 7aee896ebc

@ -82,6 +82,92 @@ class Templater
{
if(!is_null($this->tpl))
{
$this->tpl_rendered = preg_replace_callback("/<%foreach ([a-z0-9_-]+) in ([a-z0-9_-]+)>(.*?)<%\/foreach>/si", function($matches) use($strings) {
$variable_name = $matches[1];
$array_name = $matches[2];
$template = $matches[3];
$returnvalue = "";
if(isset($strings[$array_name]))
{
foreach($strings[$array_name] as $item)
{
$rendered = $template;
foreach($item as $key => $value)
{
$rendered = str_replace("<%?{$variable_name}[{$key}]>", $value, $rendered);
}
$returnvalue .= $rendered;
}
return $returnvalue;
}
return false;
}, $this->tpl_rendered);
$this->tpl_rendered = preg_replace_callback("/<%if ([a-z0-9_-]+) (=|==|>|<|>=|<=|!=) ([^>]+)>(.*?)<%\/if>/si", function($matches) use($strings) {
$variable_name = $matches[1];
$operator = $matches[2];
$value = $matches[3];
$template = $matches[4];
if(isset($strings[$variable_name]))
{
$variable = $strings[$variable_name];
if($variable == "true") { $variable = true; }
if($variable == "false") { $variable = false; }
if(is_numeric($variable)) { $variable = (int)$variable; }
if($value == "true") { $value = true; }
if($value == "false") { $value = false; }
if(is_numeric($value)) { $value = (int)$value; }
var_dump($variable, $operator, $value);
switch($operator)
{
case "=":
case "==":
$display = ($variable == $value);
break;
case ">":
$display = ($variable > $value);
break;
case "<":
$display = ($variable < $value);
break;
case ">=":
$display = ($variable >= $value);
break;
case "<=":
$display = ($variable <= $value);
break;
case "!=":
$display = ($variable != $value);
break;
default:
return false;
break;
}
var_dump($display);
if($display === true)
{
return $template;
}
else
{
return "";
}
}
return false;
}, $this->tpl_rendered);
preg_match_all("/<%\?([a-zA-Z0-9_-]+)>/", $this->tpl_rendered, $strlist);
foreach($strlist[1] as $str)
{

Loading…
Cancel
Save