User:Frank Ralf/NanoGong: Difference between revisions

Revision as of 16:56, 7 April 2011

Java settings

(Not sure if this is relevant, but better to keep in mind ...)

see Development:Question type plugin how to#Configuration settings for your question type

Filter

General information on filters in Moodle 2.0 can be found at Filters 2.0 and for developers at Development:Filters 2.0.

Language folder

Add language folder: \lang\en\filter_nanogong.php with the following content:

$string['filtername'] = 'NanoGong';

Filter function

The filter function is wrapped inside a class:

class filter_nanogong extends moodle_text_filter {

   function filter($text, array $options = array()){
   ...
   }

}

Note: The callback function has to be outside this class definition!

Preventing caching

$CFG->currenttextiscacheable = false;

is deprecated, outcommented

File API

Instead of the old file.php the new File API uses pluginfile.php".
I uploaded a test file (sentence.wav) as a resource to find out the internal URL Moodle uses for serving this file.
I then added this full URL as attribute to the NanoGong tag:

<nanogong caption="Testing NanoGong..." url="http://localhost/moodle-MOODLE_20_WEEKLY/pluginfile.php/130/mod_resource/content/1/sentence.wav"/>

if ($url != "") {
        if ($CFG->slasharguments)
            $url; # = "{$CFG->wwwroot}/file.php$url";
        else
            $url; # = "{$CFG->wwwroot}/file.php?file=$url";
    }

see Development:File API and Development:Using the File API

@@ Line 34: / Line 34: @@
 === File API ===
-TODO
+# Instead of the old '''file.php''' the new File API uses '''pluginfile.php".
+# I uploaded a test file (sentence.wav) as a resource to find out the internal URL Moodle uses for serving this file.
+# I then added this full URL as attribute to the NanoGong tag:
+<syntaxhighlight lang="php">
+<nanogong caption="Testing NanoGong..." url="http://localhost/moodle-MOODLE_20_WEEKLY/pluginfile.php/130/mod_resource/content/1/sentence.wav"/>
+</syntaxhighlight>
+<syntaxhighlight lang="php">
+if ($url != "") {
+        if ($CFG->slasharguments)
+            $url; # = "{$CFG->wwwroot}/file.php$url";
+        else
+            $url; # = "{$CFG->wwwroot}/file.php?file=$url";
+    }
+</syntaxhighlight>
 * see [[Development:File API]] and [[Development:Using the File API]]

Documentation