107 lines
3.4 KiB
PHP
107 lines
3.4 KiB
PHP
<?php
|
|
|
|
class pluginDisqus extends Plugin {
|
|
|
|
public function init()
|
|
{
|
|
$this->dbFields = array(
|
|
'shortname'=>'',
|
|
'enablePages'=>true,
|
|
'enableStatic'=>true,
|
|
'enableSticky'=>true
|
|
);
|
|
}
|
|
|
|
public function form()
|
|
{
|
|
global $L;
|
|
|
|
$html = '<div class="alert alert-primary" role="alert">';
|
|
$html .= $this->description();
|
|
$html .= '</div>';
|
|
|
|
$html .= '<div>';
|
|
$html .= '<label>'.$L->get('disqus-shortname').'</label>';
|
|
$html .= '<input name="shortname" id="jsshortname" type="text" value="'.$this->getValue('shortname').'">';
|
|
$html .= '<span class="tip">'.$L->get('Get the shortname from the Disqus general settings').'</span>';
|
|
$html .= '</div>';
|
|
|
|
$html .= '<div>';
|
|
$html .= '<label>'.$L->get('enable-disqus-on-pages').'</label>';
|
|
$html .= '<select name="enablePages">';
|
|
$html .= '<option value="true" '.($this->getValue('enablePages')===true?'selected':'').'>'.$L->get('enabled').'</option>';
|
|
$html .= '<option value="false" '.($this->getValue('enablePages')===false?'selected':'').'>'.$L->get('disabled').'</option>';
|
|
$html .= '</select>';
|
|
$html .= '</div>';
|
|
|
|
$html .= '<div>';
|
|
$html .= '<label>'.$L->get('enable-disqus-on-static-pages').'</label>';
|
|
$html .= '<select name="enableStatic">';
|
|
$html .= '<option value="true" '.($this->getValue('enableStatic')===true?'selected':'').'>'.$L->get('enabled').'</option>';
|
|
$html .= '<option value="false" '.($this->getValue('enableStatic')===false?'selected':'').'>'.$L->get('disabled').'</option>';
|
|
$html .= '</select>';
|
|
$html .= '</div>';
|
|
|
|
$html .= '<div>';
|
|
$html .= '<label>'.$L->get('enable-disqus-on-sticky-pages').'</label>';
|
|
$html .= '<select name="enableSticky">';
|
|
$html .= '<option value="true" '.($this->getValue('enableSticky')===true?'selected':'').'>'.$L->get('enabled').'</option>';
|
|
$html .= '<option value="false" '.($this->getValue('enableSticky')===false?'selected':'').'>'.$L->get('disabled').'</option>';
|
|
$html .= '</select>';
|
|
$html .= '</div>';
|
|
|
|
return $html;
|
|
}
|
|
|
|
public function pageEnd()
|
|
{
|
|
global $WHERE_AM_I;
|
|
|
|
if ($WHERE_AM_I==='page') {
|
|
global $page;
|
|
if ($page->published() && $this->getValue('enablePages')) {
|
|
return $this->javascript();
|
|
}
|
|
if ($page->isStatic() && $this->getValue('enableStatic')) {
|
|
return $this->javascript();
|
|
}
|
|
if ($page->sticky() && $this->getValue('enableSticky')) {
|
|
return $this->javascript();
|
|
}
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
private function javascript()
|
|
{
|
|
global $page;
|
|
$pageURL = $page->permalink();
|
|
$pageID = $page->uuid();
|
|
$shortname = $this->getValue('shortname');
|
|
|
|
$code = <<<EOF
|
|
<!-- Disqus plugin -->
|
|
<div id="disqus_thread"></div>
|
|
<script>
|
|
|
|
var disqus_config = function () {
|
|
this.page.url = '$pageURL';
|
|
this.page.identifier = '$pageID';
|
|
};
|
|
|
|
(function() { // DON'T EDIT BELOW THIS LINE
|
|
var d = document, s = d.createElement('script');
|
|
s.src = 'https://$shortname.disqus.com/embed.js';
|
|
s.setAttribute('data-timestamp', +new Date());
|
|
(d.head || d.body).appendChild(s);
|
|
})();
|
|
</script>
|
|
<noscript>Please enable JavaScript to view the <a href="https://disqus.com/?ref_noscript">comments powered by Disqus.</a></noscript>
|
|
<!-- /Disqus plugin -->
|
|
EOF;
|
|
return $code;
|
|
}
|
|
|
|
}
|