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LSformRile :: imagesize : fix parameters handling problem

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This commit is contained in:
Benjamin Renard 2020-04-29 15:16:32 +02:00
parent 43d0df60cd
commit de3adbbffb
1 changed files with 13 additions and 5 deletions
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18
public_html/includes/class/class.LSformRule_imagesize.php
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@ -43,25 +43,33 @@ class LSformRule_imagesize extends LSformRule {
public static function validate ($value,$options,$formElement) {
$file = LSsession :: getTmpFile($value);
list($width, $height, $type, $attr) = getimagesize($file);
LSdebug("LSformRule_imagesize :: validate() : image size is $width x $height, type=$type, attr='$attr'");
$maxWidth = LSconfig :: get('params.maxWidth', null, 'int', $options);
if (is_int($maxWidth) && $width > $maxWidth)
if ($maxWidth && $width > $maxWidth) {
LSdebug("LSformRule_imagesize :: validate() : max width error ($width > $maxWidth)");
return;
}
$minWidth = LSconfig :: get('params.minWidth', null, 'int', $options);
if (is_int($minWidth) && $width < $minWidth)
if ($minWidth && $width < $minWidth) {
LSdebug("LSformRule_imagesize :: validate() : min width error ($width < $minWidth)");
return;
}
$maxHeight = LSconfig :: get('params.maxHeight', null, 'int', $options);
if (is_int($maxHeight) && $height > $maxHeight)
if ($maxHeight && $height > $maxHeight) {
LSdebug("LSformRule_imagesize :: validate() : max height error ($height > $maxHeight)");
return;
}
$minHeight = LSconfig :: get('params.minHeight', null, 'int', $options);
if (is_int($minHeight) && $height < $minHeight)
if ($minHeight && $height < $minHeight) {
LSdebug("LSformRule_imagesize :: validate() : min height error ($height < $minHeight)");
return;
}
return true;
}
}