112 lines
2.6 KiB
PHP
112 lines
2.6 KiB
PHP
<?php
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/**
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* @brief View Blog Entry Controller
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* @author <a href='http://www.invisionpower.com'>Invision Power Services, Inc.</a>
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* @copyright (c) 2001 - SVN_YYYY Invision Power Services, Inc.
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* @license http://www.invisionpower.com/legal/standards/
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* @package IPS Social Suite
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* @subpackage Blog
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* @since 03 Mar 2014
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* @version SVN_VERSION_NUMBER
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*/
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namespace IPS\blog\modules\front\blogs;
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/* To prevent PHP errors (extending class does not exist) revealing path */
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if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) )
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{
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header( ( isset( $_SERVER['SERVER_PROTOCOL'] ) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.0' ) . ' 403 Forbidden' );
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exit;
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}
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/**
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* View Blog Entry Controller
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*/
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class _entry extends \IPS\Content\Controller
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{
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/**
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* [Content\Controller] Class
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*/
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protected static $contentModel = 'IPS\blog\Entry';
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/**
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* Execute
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*
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* @return void
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*/
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public function execute()
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{
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try
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{
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$this->entry = \IPS\blog\Entry::load( \IPS\Request::i()->id );
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if ( !$this->entry->canView( \IPS\Member::loggedIn() ) )
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{
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\IPS\Output::i()->error( 'node_error', '2B202/1', 403, '' );
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}
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if ( $this->entry->cover_photo )
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{
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\IPS\Output::i()->metaTags['og:image'] = $this->entry->cover_photo;
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}
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}
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catch ( \OutOfRangeException $e )
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{
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if ( !isset( \IPS\Request::i()->do ) or \IPS\Request::i()->do !== 'embed' )
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{
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\IPS\Output::i()->error( 'node_error', '2B202/2', 404, '' );
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}
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}
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parent::execute();
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}
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/**
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* Manage
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*
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* @return void
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*/
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protected function manage()
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{
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parent::manage();
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$previous = NULL;
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$next = NULL;
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/* Prev */
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try
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{
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$previous = \IPS\Db::i()->select(
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'*',
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'blog_entries',
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array( 'entry_blog_id=? AND entry_date<?', $this->entry->blog_id, $this->entry->date ),
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'entry_date DESC'
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,1
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)->first();
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$previous = \IPS\blog\Entry::constructFromData( $previous );
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}
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catch ( \UnderflowException $e ) {}
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/* Next */
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try
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{
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$next = \IPS\Db::i()->select(
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'*',
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'blog_entries',
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array( 'entry_blog_id=? AND entry_date>?', $this->entry->blog_id, $this->entry->date ),
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'entry_date ASC'
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,1
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)->first();
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$next = \IPS\blog\Entry::constructFromData( $next );
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}
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catch ( \UnderflowException $e ) {}
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/* Online User Location */
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\IPS\Session::i()->setLocation( $this->entry->url(), $this->entry->onlineListPermissions(), 'loc_blog_viewing_entry', array( $this->entry->name => FALSE ) );
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/* Display */
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\IPS\Output::i()->output = \IPS\Theme::i()->getTemplate( 'view' )->entry( $this->entry, $previous, $next );
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}
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} |