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MDL-59612 course: Use action_link template for activity navigation

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Part of MDL-59313.
This commit is contained in:
Jun Pataleta
2017-07-31 19:45:34 +08:00
parent 1678181a56
commit ed765cfad1
2 changed files with 53 additions and 16 deletions
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course/classes/output/activity_navigation.php
+23 -10
View File
@@ -38,14 +38,14 @@ use templatable;
class activity_navigation implements renderable, templatable {
/**
* @var string The html for the prev link
* @var \action_link The action link object for the prev link.
*/
public $prevlink = '';
public $prevlink = null;
/**
* @var string The html for the next link
* @var \action_link The action link object for the next link.
*/
public $nextlink = '';
public $nextlink = null;
/**
* Constructor.
@@ -64,8 +64,12 @@ class activity_navigation implements renderable, templatable {
$linkname .= ' ' . get_string('hiddenwithbrackets');
}
$link = new \action_link($linkurl, $OUTPUT->larrow() . ' ' . $linkname);
$this->prevlink = $OUTPUT->render($link);
$attributes = [
'classes' => 'btn btn-link',
'id' => 'prev-activity-link',
'title' => $linkname,
];
$this->prevlink = new \action_link($linkurl, $OUTPUT->larrow() . ' ' . $linkname, null, $attributes);
}
// Check if there is a next module to display.
@@ -76,8 +80,12 @@ class activity_navigation implements renderable, templatable {
$linkname .= ' ' . get_string('hiddenwithbrackets');
}
$link = new \action_link($linkurl, $linkname . ' ' . $OUTPUT->rarrow());
$this->nextlink = $OUTPUT->render($link);
$attributes = [
'classes' => 'btn btn-link',
'id' => 'next-activity-link',
'title' => $linkname,
];
$this->nextlink = new \action_link($linkurl, $linkname . ' ' . $OUTPUT->rarrow(), null, $attributes);
}
}
@@ -89,8 +97,13 @@ class activity_navigation implements renderable, templatable {
*/
public function export_for_template(\renderer_base $output) {
$data = new \stdClass();
$data->prevlink = $this->prevlink;
$data->nextlink = $this->nextlink;
if ($this->prevlink) {
$data->prevlink = $this->prevlink->export_for_template($output);
}
if ($this->nextlink) {
$data->nextlink = $this->nextlink->export_for_template($output);
}
return $data;
}
course/templates/activity_navigation.mustache
+30 -6
View File
@@ -20,25 +20,49 @@
Displays the activity navigation
Context variables required for this template:
* prevlink - The link to the previous module the user can see
* nextlink - The link to the next module the user can see
* prevlink Object - The action link data for the previous activity link. Corresponds with the core/action_link context.
* nextlink Object - The action link data for the next activity link. Corresponds with the core/action_link context.
Example context (json):
{
"prevlink": "<a href='#'>The origins of Moodle</a>",
"nextlink": "<a href='#'>Moodlers - are they contagious?</a>"
"prevlink": {
"disabled": false,
"url": "#",
"id": "test-id-1",
"classes": "btn btn-link",
"attributes": [
{
"name": "title",
"value": "Activity A"
}
],
"text": "◄ Activity A"
},
"nextlink": {
"disabled": false,
"url": "#",
"id": "test-id-2",
"classes": "btn btn-link",
"attributes": [
{
"name": "title",
"value": "Activity C"
}
],
"text": "Activity C ►"
}
}
}}
<div>
{{< core/columns-1to1to1}}
{{$column1}}
<div class="pull-left">
{{{prevlink}}}
{{#prevlink}}{{> core/action_link }}{{/prevlink}}
</div>
{{/column1}}
{{$column3}}
<div class="pull-right">
{{{nextlink}}}
{{#nextlink}}{{> core/action_link }}{{/nextlink}}
</div>
{{/column3}}
{{/ core/columns-1to1to1}}