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MDL-47434 format_weeks: section 0 navigation tweak

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Section 0 is now only shown in the navigation block if it contains
activities.
If there are no activities then the section is removed.
This mimicks the display on the course page.
This commit is contained in:
Sam Hemelryk 2014-11-11 11:07:37 +13:00
parent c106341098
commit f9745259b7
1 changed files with 13 additions and 0 deletions
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13
course/format/weeks/lib.php
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@ -148,6 +148,19 @@ class format_weeks extends format_base {
}
}
parent::extend_course_navigation($navigation, $node);
// We want to remove the general section if it is empty.
$modinfo = get_fast_modinfo($this->get_course());
$sections = $modinfo->get_sections();
if (!isset($sections[0])) {
// The general section is empty to find the navigation node for it we need to get its ID.
$section = $modinfo->get_section_info(0);
$generalsection = $node->get($section->id, navigation_node::TYPE_SECTION);
if ($generalsection) {
// We found the node - now remove it.
$generalsection->remove();
}
}
}
/**