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| == Java settings ==
| | {{Back from dev}} |
| (Not sure if this is relevant, but better to keep in mind ...)
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| * see [[Question type plugin how to#Configuration settings for your question type]]
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|
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| == Filter ==
| | --[[User:Frank Ralf|Frank Ralf]] 00:57, 16 August 2011 (WST) |
| General information on filters in Moodle 2.0 can be found at [[Filters 2.0]] and for developers at [[Filters 2.0]].
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| === Language folder ===
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| Add language folder: '''\lang\en\''' and put '''filter_nanogong.php''' file with the following content there:
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| | |
| <code php>
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| $string['filtername'] = 'NanoGong';
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| </code>
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| [[File:Nanogong filter folder structure.png]]
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| | |
| === Filter function ===
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| The filter function is wrapped inside a class:
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|
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| <code php>
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| class filter_nanogong extends moodle_text_filter {
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| function filter($text, array $options = array()){
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| ...
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| }
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| }
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| </code>
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| '''Note''': The callback function has to be '''outside''' this class definition!
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| === Preventing caching ===
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| $CFG->currenttextiscacheable = false;
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| is deprecated, outcommented
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| === File API ===
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| | |
| ==== Proof of concept ====
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| * Instead of the old '''file.php''' the new File API uses '''pluginfile.php'''.
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| * I uploaded a test file (sentence.wav) as a resource to find out the internal URL Moodle uses for serving this file.
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| * I then added this full URL as attribute to the NanoGong tag:
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| | |
| <code php>
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| <nanogong
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| caption="Testing NanoGong..."
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| url="http://localhost/moodle-MOODLE_20_WEEKLY/pluginfile.php/130/mod_resource/content/1/sentence.wav"
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| />
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| </code>
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| * As the URL is already in its full format I just commented out the following lines in '''filter.php'''.
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| <code php>
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| if ($url != "") {
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| if ($CFG->slasharguments)
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| $url; # = "{$CFG->wwwroot}/file.php$url";
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| else
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| $url; # = "{$CFG->wwwroot}/file.php?file=$url";
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| }
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| </code>
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| * This works as a proof of concept.
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| ==== Getting closer ... ====
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| This modification does also work:
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| ; NanoGong tag
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| <code php>
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| <nanogong
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| caption="Testing NanoGong..."
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| url="/130/mod_resource/content/1/sentence.wav"
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| />
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| </code>
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| | |
| ; filter.php
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| <code php>
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| if ($url != "") {
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| if ($CFG->slasharguments)
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| $url = "{$CFG->wwwroot}/pluginfile.php$url";
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| else
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| $url; # = "{$CFG->wwwroot}/file.php?file=$url";
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| }
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| </code>
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| ==== Documentation ====
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| * see [[File API]] and [[Using the File API]]
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| * [[File_API#File_serving]]
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| * [[Using_the_file_API#Serving_files_to_users]]
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| * [[File_storage_conversion_Quiz_and_Questions#Serving_files]]
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| == See also ==
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| | |
| ; Necessary updating for Moodle 1.9
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| * see [[User:Frank Ralf/NanoGong/1.9|subpage on Moodle 1.9]]
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| | |
| ; Migrating to Moodle 2.0
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| * [[Migrating contrib code to 2.0]]
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| * [[Migrating to 2.0 checklist]]
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| * [[Migrating contrib code to 2.0/Experience of converting a module to Moodle 2]]
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| ; Forums
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| * [http://moodle.org/mod/forum/discuss.php?d=170422 Release of NanoGong 4.1, an important update for Moodle users]
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| * [http://moodle.org/mod/forum/discuss.php?d=174922 NanoGong in Moodle 2.xxx]
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| ; Moodle plugin database
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| * [http://moodle.org/mod/data/view.php?d=13&mode=list&perpage=50&search=&sort=44&order=ASC&advanced=0&filter=1&advanced=1&f_44=&f_45=nanogong all NanoGong plugins]
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| ; NanoGong documentation
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| * http://gong.ust.hk/nanogong/moodle.html
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| * http://gong.ust.hk/nanogong/info_php.html
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| * [http://gong.ust.hk/moodle/course/view.php?id=2 Gong and NanoGong Demonstration]
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| [[Category:Moodle 2.0|NanoGong]]
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