Embedded images not displayed in LEAP2A imported content

[David Mudrák]

During testing Mahara repository plugin in Moodle 2.0, I discovered that images embedded into a Moodle forum post (that is then exported via LEAP2A into Mahara) are not displayed in the created Mahara blog post.

If I export the post into leap2a.xml, the embedded image is exported into:

    <img src="portfolio:storedfile816" alt="" width="100" height="100" rel="enclosure"/>

and then again in the 'attachments' section into:

    <img rel="enclosure" src="portfolio:storedfile816"/>

the entry portfolio:storedfile816 and <link rel="related" href="portfolio:storedfile816"/> are created correctly.

However, the import code in Mahara relies on the exact argument order in the <img> tag and therefore only the img in attachments section is converted correctly. See import/leap/lib.php, private function fix_artefact_reference, the $match pattern.

To reproduce, your Moodle must be patched to fix MDL-23978.