Plugin for bludit CMS to use "isso" as commenting system
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<?php
class pluginIsso extends Plugin {
private $enable, $customCss;
public function init()
{
$this->dbFields = array(
'enablePages'=>0,
'enablePosts'=>0,
'enableDefaultHomePage'=>1,
'pathData'=>'',
'pathSrc'=>'',
'pathCss'=>'',
'dataLang'=>'',
'dataReplySelf'=>'',
'dataRequireEmail'=>'',
'dataCommentsTop'=>'',
'dataCommentsNested'=>'',
'dataRevealClick'=>'',
'dataAvatar'=>'',
'dataAvatarBg'=>'',
'dataAvatarFg'=>'',
'dataVote'=>''
);
}
function __construct()
{
parent::__construct();
global $Url;
$this->enable = false;
if( $this->getDbField('enablePosts') && ($Url->whereAmI()=='post') ) {
$this->enable = true;
}
elseif( $this->getDbField('enablePages') && ($Url->whereAmI()=='page') ) {
$this->enable = true;
}
elseif( $this->getDbField('enableDefaultHomePage') && ($Url->whereAmI()=='home') ) {
$this->enable = true;
}
if( Text::isEmpty($this->getDbField('pathCss')) ) {
$this->customCss = false;
} else {
$this->customCss = true;
}
}
public function form()
{
global $Language;
$html = '<div>';
$html .= '<input type="hidden" name="enablePages" value="0">';
$html .= '<input name="enablePages" id="jsenablePages" type="checkbox" value="1" '.($this->getDbField('enablePages')?'checked':'').'>';
$html .= '<label class="forCheckbox" for="jsenablePages">'.$Language->get('Enable Isso on pages').'</label>';
$html .= '</div>';
$html .= '<div>';
$html .= '<input type="hidden" name="enablePosts" value="0">';
$html .= '<input name="enablePosts" id="jsenablePosts" type="checkbox" value="1" '.($this->getDbField('enablePosts')?'checked':'').'>';
$html .= '<label class="forCheckbox" for="jsenablePosts">'.$Language->get('Enable Isso on posts').'</label>';
$html .= '</div>';
$html .= '<div>';
$html .= '<input type="hidden" name="enableDefaultHomePage" value="0">';
$html .= '<input name="enableDefaultHomePage" id="jsenableDefaultHomePage" type="checkbox" value="1" '.($this->getDbField('enableDefaultHomePage')?'checked':'').'>';
$html .= '<label class="forCheckbox" for="jsenableDefaultHomePage">'.$Language->get('Enable Isso on default home page').'</label>';
$html .= '</div>';
$html .= '<p><h3>'.$Language->get('Required settings').':</h3></p>';
$html .= '<div>';
$html .= '<label>data-isso: '.$Language->get('Path to Isso data (e.g. your fcgi script)').'</label>';
$html .= '<input name="pathData" id="jsdata" type="text" value="'.$this->getDbField('pathData').'">';
$html .= '</div>';
$html .= '<div>';
$html .= '<label>src: '.$Language->get('Path to script source for Isso (e.g. embed.js)').'</label>';
$html .= '<input name="pathSrc" id="jssource" type="text" value="'.$this->getDbField('pathSrc').'">';
$html .= '</div>';
$html .= '<p><h3>'.$Language->get('Optional settings').':</h3></p>';
$html .= '<div>';
$html .= '<label>data-isso-reply-to-self: [true/false]</label>';
$html .= '<input name="datareplyself" id="jsdatareplyself" type="text" value="'.$this->getDbField('dataReplySelf').'">';
$html .= '</div>';
$html .= '<div>';
$html .= '<label>data-isso-require-email: [true/false]</label>';
$html .= '<input name="datarequireemail" id="jsdatarequireemail" type="text" value="'.$this->getDbField('dataRequireEmail').'">';
$html .= '</div>';
$html .= '<div>';
$html .= '<label>data-isso-vote: [true/false]</label>';
$html .= '<input name="datavote" id="jsdatavote" type="text" value="'.$this->getDbField('dataVote').'">';
$html .= '</div>';
$html .= '<div>';
$html .= '<label>data-isso-avatar: [true/false]</label>';
$html .= '<input name="dataavatar" id="jsdataavatar" type="text" value="'.$this->getDbField('dataAvatar').'">';
$html .= '</div>';
$html .= '<div>';
$html .= '<label>data-isso-avatar-fg: ['.$Language->get('#colorcode').']</label>';
$html .= '<input name="dataavatarfg" id="jsdataavatarfg" type="text" value="'.$this->getDbField('dataAvatarFg').'">';
$html .= '</div>';
$html .= '<div>';
$html .= '<label>data-isso-avatar-bg: ['.$Language->get('#colorcode').']</label>';
$html .= '<input name="dataavatarbg" id="jsdataavatarbg" type="text" value="'.$this->getDbField('dataAvatarBg').'">';
$html .= '</div>';
$html .= '<div>';
$html .= '<label>data-isso-lang: ['.$Language->get('(two letter) language code').']</label>';
$html .= '<input name="datalang" id="jsdatalang" type="text" value="'.$this->getDbField('dataLang').'">';
$html .= '</div>';
$html .= '<div>';
$html .= '<label>data-isso-max-comments-top: ['.$Language->get('number').']</label>';
$html .= '<input name="datacommentstop" id="jsdatacommentstop" type="text" value="'.$this->getDbField('dataCommentsTop').'">';
$html .= '</div>';
$html .= '<div>';
$html .= '<label>data-isso-max-comments-nested: ['.$Language->get('number').']</label>';
$html .= '<input name="datacommentsnested" id="jsdatacommentsnested" type="text" value="'.$this->getDbField('dataCommentsNested').'">';
$html .= '</div>';
$html .= '<div>';
$html .= '<label>data-isso-reveal-on-click: ['.$Language->get('number').']</label>';
$html .= '<input name="datarevealclick" id="jsdatarevealclick" type="text" value="'.$this->getDbField('dataRevealClick').'">';
$html .= '</div>';
$html .= '<div>';
$html .= '<label>'.$Language->get('Path to custom CSS').'</label>';
$html .= '<input name="datacss" id="jsdatacss" type="text" value="'.$this->getDbField('pathCss').'">';
$html .= '</div>';
return $html;
}
public function postEnd()
{
if( $this->enable ) {
return '<section id="isso-thread"></section>';
}
return false;
}
public function pageEnd()
{
global $Url;
// Bludit check not-found page after the plugin method construct.
// It's necesary check here the page not-found.
if( $this->enable && !$Url->notFound()) {
return '<section id="isso-thread"></section>';
}
return false;
}
public function siteHead()
{
if( $this->enable ) {
$html = '<style>#isso-thread { margin: 20px 0 !important }</style>';
if( $this->customCss ) {
$html .= '<link rel="stylesheet" href="'.$this->getDbField('pathCss').'">';
}
$html .= '<script ';
$html .= 'data-isso="'.$this->getDbField('pathData').'" ';
$html .= 'src="'.$this->getDbField('pathSrc').'" ';
if( $this->getDbField('dataReplySelf') === 'true' || $this->getDbField('dataReplySelf') === 'false' ) {
$html .= 'data-isso-reply-to-self="'.$this->getDbField('dataReplySelf').'" ';
}
if( $this->getDbField('dataRequireEmail') === 'true' || $this->getDbField('dataRequireEmail') === 'false' ) {
$html .= 'data-isso-require-email="'.$this->getDbField('dataRequireEmail').'" ';
}
if( $this->getDbField('dataVote') === 'true' || $this->getDbField('dataVote') === 'false' ) {
$html .= 'data-isso-vote="'.$this->getDbField('dataVote').'" ';
}
if( $this->getDbField('dataAvatar') === 'true' || $this->getDbField('dataAvatar') === 'false' ) {
$html .= 'data-isso-avatar="'.$this->getDbField('dataAvatar').'" ';
}
if( !empty($this->getDbField('dataAvatarFg')) ) {
$html .= 'data-isso-avatar-fg="'.$this->getDbField('dataAvatarFg').'" ';
}
if( !empty($this->getDbField('dataAvatarBg')) ) {
$html .= 'data-isso-avatar-bg="'.$this->getDbField('dataAvatarBg').'" ';
}
if( !empty($this->getDbField('dataLang')) ) {
$html .= 'data-isso-lang="'.$this->getDbField('dataLang').'" ';
}
if( is_numeric( $this->getDbField('dataCommentsTop') ) ) {
$html .= 'data-isso-max-comments-top="'.$this->getDbField('dataCommentsTop').'" ';
}
if( is_numeric( $this->getDbField('dataCommentsNested') ) ) {
$html .= 'data-isso-max-comments-nested="'.$this->getDbField('dataCommentsNested').'" ';
}
if( is_numeric( $this->getDbField('dataRevealClick') ) ) {
$html .= 'data-isso-reveal-on-click="'.$this->getDbField('dataRevealClick').'" ';
}
if( $this->customCss ) {
$html .= 'data-isso-css="false" ';
} else {
$html .= 'data-isso-css="true" ';
}
$html .= '></script>';
return $html;
}
return false;
}
}