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added filters

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This commit is contained in:
Chris
2018-12-30 19:24:56 +01:00
parent b2a7c778d8
commit 5cc690bbee
2 changed files with 305 additions and 0 deletions
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27
content-controllers/image/image.controller.php
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@@ -64,13 +64,30 @@ class ImageController implements ContentController
//don't do this if it's a gif because PHP can't handle animated gifs
if($type!='gif')
{
$filters = getFilters();
foreach($url as $u)
{
if(isSize($u))
$modifiers['size'] = $u;
else if(isRotation($u))
$modifiers['rotation'] = $u;
else // check for filters
{
foreach($filters as $filter)
{
if(startsWith($u,$filter) && ($u==$filter || startsWith($u,$filter.'_')))
{
$a = explode('_',$u);
$value = $a[1];
if(is_numeric($value))
$modifiers['filters'][] = array('filter'=>$filter,'value'=>$value);
else
$modifiers['filters'][] = array('filter'=>$filter);
}
}
}
}
if(in_array('webp',$url) && $type!='webp')
$modifiers['webp'] = true;
if(in_array('forcesize',$url) && $modifiers['size'])
@@ -91,6 +108,7 @@ class ImageController implements ContentController
$modhash = md5(http_build_query($modifiers,'',','));
$newpath = ROOT.DS.'data'.DS.$hash.DS.$modhash.'_'.$hash;
$im = $this->getObjOfImage($path);
$f = new Filter();
if(!file_exists($newpath))
{
@@ -98,6 +116,15 @@ class ImageController implements ContentController
{
switch($mod)
{
case 'filters':
foreach($val as $fd)
{
$filter = $fd['filter'];
$value = $fd['value'];
$im = $f->$filter($im,$value);
}
break;
case 'size':
($modifiers['forcesize']?forceResize($im,$val):resize($im,$val));
break;