Save category description in Moodle XML import/export
What is not saved?
Some things are not saved at this format of import/expor:
1. description of the exported category,
2. description of parent category,
Current XML structure
<question type="category">
<category>
<text>{<Assignment>}/{<Category>}[/<Subcategory>]...</text>
</category>
</question>
Assignment can have one of two values:
- $course$ - сategory refers to the course,
- $system$ - Category refers to the system.
Category and Subcategory - name of category and subcategory written via '/' as path.
Proposed XML structure
Simple situation. We have category without parent.
<question type="category">
<category>
<text>{<Assignment>}/{<Category>}</text>
</category>
<description>
<text>{<Description>}</text>
</description>
</question>
Hard situation. We have category with parent.
<question type="category">
<category>
<text>{<Assignment>}/{<Category>}</text>
</category>
<description>
<text>{<Description>}</text>
</description>
</question>
<question type="category">
<category>
<text>{<Assignment>}/{<Category>}{/Subcategory}...</text>
</category>
<description>
<text>{<Description>}</text>
</description>
</question>
