Merge pull request #137 from symfony-cmf/avoid-duplicated-loads

Avoid duplicated loads

Author: dbu

_build.sh

@@ -18,7 +18,7 @@ fi
 cp ./bower_components/jquery/dist/jquery.min.js ./src/Resources/public/vendor/jquery/dist/jquery.min.js
 
 # jQuery UI
-if [ ! -d "./Resources/public/vendor/jquery-ui" ]; then
-    mkdir ./Resources/public/vendor/jquery-ui
+if [ ! -d "./src/Resources/public/vendor/jquery-ui" ]; then
+    mkdir ./src/Resources/public/vendor/jquery-ui
 fi
 cp ./bower_components/jquery-ui/jquery-ui.min.js ./src/Resources/public/vendor/jquery-ui/jquery-ui.min.js

src/Resources/views/Base/scripts.html.twig

@@ -5,6 +5,9 @@
 <script>window.jQuery.ui || document.write('<script src="{{ asset(assetsBasePath ~ '/jquery-ui/jquery-ui.min.js') }}"><\/script>')</script>
 {% endif %}
 
-<script src="{{ asset('bundles/cmftreebrowser/js/cmf_tree_browser.' ~ treeAdapter ~ '.js?' ~ 'now'|date('U')) }}" type="text/javascript"></script>
-
-<link rel="stylesheet" href="{{ asset('bundles/cmftreebrowser/css/cmf_tree_browser.' ~ treeAdapter ~ '.css') }}" media="all"/>
+<script>
+if (jQuery.fn.cmfTree === undefined) {
+    document.write('<script src="{{ asset('bundles/cmftreebrowser/js/cmf_tree_browser.' ~ treeAdapter ~ '.js' ~ (app.debug ? 'now'|date('?U') : '')) }}"><\/script>');
+    document.write('<link rel="stylesheet" href="{{ asset('bundles/cmftreebrowser/css/cmf_tree_browser.' ~ treeAdapter ~ '.css') }}" media="all"/>');
+}
+</script>