<?php
/**
* @brief View Blog Entry Controller
* @author <a href='https://www.invisioncommunity.com'>Invision Power Services, Inc.</a>
* @copyright (c) Invision Power Services, Inc.
* @license https://www.invisioncommunity.com/legal/standards/
* @package Invision Community
* @subpackage Blog
* @since 03 Mar 2014
*/
namespace IPS\blog\modules\front\blogs;
/* To prevent PHP errors (extending class does not exist) revealing path */
if ( !\defined( '\IPS\SUITE_UNIQUE_KEY' ) )
{
header( ( isset( $_SERVER['SERVER_PROTOCOL'] ) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.0' ) . ' 403 Forbidden' );
exit;
}
/**
* View Blog Entry Controller
*/
class _entry extends \IPS\Content\Controller
{
/**
* [Content\Controller] Class
*/
protected static $contentModel = 'IPS\blog\Entry';
/**
* Execute
*
* @return void
*/
public function execute()
{
try
{
$this->entry = \IPS\blog\Entry::load( \IPS\Request::i()->id );
if ( !$this->entry->canView( \IPS\Member::loggedIn() ) )
{
\IPS\Output::i()->error( 'node_error', '2B202/1', 403, '' );
}
if( $this->entry->cover_photo )
{
\IPS\Output::i()->metaTags['og:image'] = \IPS\File::get( 'blog_Entries', $this->entry->cover_photo )->url;
}
elseif ( $this->entry->container()->cover_photo )
{
\IPS\Output::i()->metaTags['og:image'] = \IPS\File::get( 'blog_Blogs', $this->entry->container()->cover_photo )->url;
}
}
catch ( \OutOfRangeException $e )
{
if ( !isset( \IPS\Request::i()->do ) or \IPS\Request::i()->do !== 'embed' )
{
\IPS\Output::i()->error( 'node_error', '2B202/2', 404, '' );
}
}
parent::execute();
}
/**
* Manage
*
* @return void
*/
protected function manage()
{
parent::manage();
$this->entry->container()->clubCheckRules();
$previous = NULL;
$next = NULL;
/* Prev */
try
{
$previous = \IPS\Db::i()->select(
'*',
'blog_entries',
array( 'entry_blog_id=? AND entry_date<? AND entry_status=? AND entry_is_future_entry=0 AND entry_hidden=?', $this->entry->blog_id, $this->entry->date, "published", 1 ),
'entry_date DESC'
,1
)->first();
$previous = \IPS\blog\Entry::constructFromData( $previous );
}
catch ( \UnderflowException $e ) {}
/* Next */
try
{
$next = \IPS\Db::i()->select(
'*',
'blog_entries',
array( 'entry_blog_id=? AND entry_date>? AND entry_status=? AND entry_is_future_entry=0 AND entry_hidden=?', $this->entry->blog_id, $this->entry->date, "published", 1 ),
'entry_date ASC'
,1
)->first();
$next = \IPS\blog\Entry::constructFromData( $next );
}
catch ( \UnderflowException $e ) {}
/* Online User Location */
if( !$this->entry->container()->social_group )
{
\IPS\Session::i()->setLocation( $this->entry->url(), $this->entry->onlineListPermissions(), 'loc_blog_viewing_entry', array( $this->entry->name => FALSE ) );
}
/* Add JSON-ld output */
\IPS\Output::i()->jsonLd['blog'] = array(
'@context' => "http://schema.org",
'@type' => "Blog",
'url' => (string) $this->entry->container()->url(),
'name' => $this->entry->container()->_title,
'description' => \IPS\Member::loggedIn()->language()->addToStack( \IPS\blog\Blog::$titleLangPrefix . $this->entry->container()->_id . \IPS\blog\Blog::$descriptionLangSuffix, TRUE, array( 'striptags' => TRUE, 'escape' => TRUE ) ),
'commentCount' => $this->entry->container()->_comments,
'interactionStatistic' => array(
array(
'@type' => 'InteractionCounter',
'interactionType' => "http://schema.org/ViewAction",
'userInteractionCount' => $this->entry->container()->num_views
),
array(
'@type' => 'InteractionCounter',
'interactionType' => "http://schema.org/FollowAction",
'userInteractionCount' => \IPS\blog\Entry::containerFollowerCount( $this->entry->container() )
),
array(
'@type' => 'InteractionCounter',
'interactionType' => "http://schema.org/CommentAction",
'userInteractionCount' => $this->entry->container()->_comments
),
array(
'@type' => 'InteractionCounter',
'interactionType' => "http://schema.org/WriteAction",
'userInteractionCount' => $this->entry->container()->_items
)
),
'blogPost' => array(
'@context' => "http://schema.org",
'@type' => "BlogPosting",
'url' => (string) $this->entry->url(),
'mainEntityOfPage' => (string) $this->entry->url(),
'name' => $this->entry->mapped('title'),
'headline' => $this->entry->mapped('title'),
'articleBody' => $this->entry->truncated( TRUE, NULL ),
'commentCount' => $this->entry->mapped('num_comments'),
'dateCreated' => \IPS\DateTime::ts( $this->entry->date )->format( \IPS\DateTime::ISO8601 ),
'datePublished' => \IPS\DateTime::ts( $this->entry->publish_date )->format( \IPS\DateTime::ISO8601 ),
'author' => array(
'@type' => 'Person',
'name' => \IPS\Member::load( $this->entry->mapped('author') )->name,
'url' => (string) \IPS\Member::load( $this->entry->mapped('author') )->url(),
'image' => \IPS\Member::load( $this->entry->mapped('author') )->get_photo( TRUE, TRUE )
),
'publisher' => array(
'@id' => \IPS\Settings::i()->base_url . '#organization',
'member' => array(
'@type' => 'Person',
'name' => \IPS\Member::load( $this->entry->mapped('author') )->name,
'url' => (string) \IPS\Member::load( $this->entry->mapped('author') )->url(),
'image' => \IPS\Member::load( $this->entry->mapped('author') )->get_photo( TRUE, TRUE )
)
),
'interactionStatistic' => array(
array(
'@type' => 'InteractionCounter',
'interactionType' => "http://schema.org/ViewAction",
'userInteractionCount' => $this->entry->views
),
array(
'@type' => 'InteractionCounter',
'interactionType' => "http://schema.org/FollowAction",
'userInteractionCount' => \IPS\blog\Entry::containerFollowerCount( $this->entry->container() )
),
array(
'@type' => 'InteractionCounter',
'interactionType' => "http://schema.org/CommentAction",
'userInteractionCount' => $this->entry->mapped('num_comments')
)
)
)
);
if( $this->entry->container()->coverPhoto()->file )
{
\IPS\Output::i()->jsonLd['blog']['image'] = (string) $this->entry->container()->coverPhoto()->file->url;
}
if( $this->entry->container()->member_id )
{
\IPS\Output::i()->jsonLd['blog']['author'] = array(
'@type' => 'Person',
'name' => \IPS\Member::load( $this->entry->container()->member_id )->name,
'url' => (string) \IPS\Member::load( $this->entry->container()->member_id )->url(),
'image' => \IPS\Member::load( $this->entry->container()->member_id )->get_photo( TRUE, TRUE )
);
}
if( $this->entry->edit_time )
{
\IPS\Output::i()->jsonLd['blog']['blogPost']['dateModified'] = \IPS\DateTime::ts( $this->entry->edit_time )->format( \IPS\DateTime::ISO8601 );
}
else
{
\IPS\Output::i()->jsonLd['blog']['blogPost']['dateModified'] = \IPS\DateTime::ts( $this->entry->publish_date ?: $this->entry->date )->format( \IPS\DateTime::ISO8601 );
}
$file = NULL;
if( $this->entry->image )
{
$file = \IPS\File::get( 'blog_Blogs', $this->entry->image );
}
elseif( $this->entry->coverPhoto()->file )
{
$file = $this->entry->coverPhoto()->file;
}
elseif( $this->entry->container()->coverPhoto()->file )
{
$file = $this->entry->container()->coverPhoto()->file;
}
if( $file !== NULL )
{
try
{
$dimensions = $file->getImageDimensions();
\IPS\Output::i()->jsonLd['blog']['blogPost']['image'] = array(
'@type' => 'ImageObject',
'url' => (string) $file->url,
'width' => $dimensions[0],
'height' => $dimensions[1]
);
}
/* File does not exist */
catch( \RuntimeException $e ) {}
/* Image is invalid */
catch( \InvalidArgumentException $e ){}
catch( \DomainException $e ) {}
}
/* Display */
if( \IPS\Settings::i()->blog_enable_sidebar and $this->entry->container()->sidebar )
{
\IPS\Output::i()->sidebar['contextual'] = \IPS\Theme::i()->getTemplate('view')->blogSidebar( $this->entry->container()->sidebar );
}
/* Breadcrumb */
\IPS\Output::i()->breadcrumb = array();
if ( $club = $this->entry->container()->club() )
{
\IPS\core\FrontNavigation::$clubTabActive = TRUE;
\IPS\Output::i()->breadcrumb = array();
\IPS\Output::i()->breadcrumb[] = array( \IPS\Http\Url::internal( 'app=core&module=clubs&controller=directory', 'front', 'clubs_list' ), \IPS\Member::loggedIn()->language()->addToStack('module__core_clubs') );
\IPS\Output::i()->breadcrumb[] = array( $club->url(), $club->name );
}
else
{
\IPS\Output::i()->breadcrumb['module'] = array( \IPS\Http\Url::internal( 'app=blog', 'front', 'blogs' ), \IPS\Member::loggedIn()->language()->addToStack( '__app_blog' ) );
}
try
{
foreach( $this->entry->container()->category()->parents() as $parent )
{
\IPS\Output::i()->breadcrumb[] = array( $parent->url(), $parent->_title );
}
\IPS\Output::i()->breadcrumb[] = array( $this->entry->container()->category()->url(), $this->entry->container()->category()->_title );
}
catch ( \OutOfRangeException $e ) {}
/* Set default search option */
\IPS\Output::i()->defaultSearchOption = array( 'blog_entry', 'blog_entry_pl' );
\IPS\Output::i()->breadcrumb[] = array( $this->entry->container()->url(), $this->entry->container()->_title );
\IPS\Output::i()->breadcrumb[] = array( NULL, $this->entry->name );
\IPS\Output::i()->output = \IPS\Theme::i()->getTemplate( 'view' )->entry( $this->entry, $previous, $next );
}
/**
* Return the form for editing. Abstracted so controllers can define a custom template if desired.
*
* @param \IPS\Helpers\Form $form The form
* @return string
*/
protected function getEditForm( $form )
{
return $form->customTemplate( array( \IPS\Theme::i()->getTemplate( 'submit', 'blog' ), 'submitFormTemplate' ) );
}
}