Snck3rs/contao-leaflet-maps
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Only load icon file if an icon exists (Fix #44).

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David Molineus
2017-05-04 14:31:31 +02:00
parent 8920be6649
commit 722e17b29c
1 changed files with 13 additions and 1 deletions
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12
src/Netzmacht/Contao/Leaflet/Subscriber/BootSubscriber.php
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@@ -71,6 +71,13 @@ class BootSubscriber implements EventSubscriberInterface
*/
private $definitionMapper;
/**
* Flag for loading icon file.
*
* @var bool
*/
private $loadIconFile = false;
/**
* BootSubscriber constructor.
*
@@ -190,8 +197,11 @@ class BootSubscriber implements EventSubscriberInterface
public function loadAssets()
{
$this->assets->addJavascript('assets/leaflet/maps/contao-leaflet.js', ContaoAssets::TYPE_FILE);
if ($this->loadIconFile) {
$this->assets->addJavascript('assets/leaflet/js/icons.js', ContaoAssets::TYPE_FILE);
}
}
/**
* Load icons.
@@ -233,6 +243,8 @@ class BootSubscriber implements EventSubscriberInterface
$file = new \File('assets/leaflet/js/icons.js');
$file->write($buffer);
$file->close();
$this->loadIconFile = true;
}
}