1880 lines
54 KiB
PHP
1880 lines
54 KiB
PHP
<?php
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/**
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* @brief Image Model
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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 Gallery
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* @since 04 Mar 2014
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* @version SVN_VERSION_NUMBER
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*/
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namespace IPS\gallery;
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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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* Image Model
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*/
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class _Image extends \IPS\Content\Item implements
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\IPS\Content\Permissions,
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\IPS\Content\Tags,
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\IPS\Content\Reputation,
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\IPS\Content\Followable,
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\IPS\Content\ReportCenter,
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\IPS\Content\ReadMarkers,
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\IPS\Content\Views,
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\IPS\Content\Hideable, \IPS\Content\Featurable, \IPS\Content\Pinnable, \IPS\Content\Lockable,
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\IPS\Content\Shareable,
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\IPS\Content\Ratings,
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\IPS\Content\Searchable,
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\IPS\Content\Embeddable
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{
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/**
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* @brief Application
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*/
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public static $application = 'gallery';
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/**
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* @brief Module
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*/
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public static $module = 'gallery';
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/**
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* @brief Database Table
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*/
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public static $databaseTable = 'gallery_images';
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/**
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* @brief Database Prefix
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*/
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public static $databasePrefix = 'image_';
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/**
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* @brief Multiton Store
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*/
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protected static $multitons;
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/**
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* @brief Node Class
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*/
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public static $containerNodeClass = 'IPS\gallery\Category';
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/**
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* @brief Additional classes for following
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*/
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public static $containerFollowClasses = array( 'category_id' => 'IPS\gallery\Category', 'album_id' => 'IPS\gallery\Album' );
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/**
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* @brief Comment Class
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*/
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public static $commentClass = 'IPS\gallery\Image\Comment';
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/**
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* @brief Review Class
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*/
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public static $reviewClass = 'IPS\gallery\Image\Review';
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/**
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* @brief Database Column Map
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*/
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public static $databaseColumnMap = array(
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'container' => 'category_id',
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'author' => 'member_id',
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'views' => 'views',
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'title' => 'caption',
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'content' => 'description',
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'num_comments' => 'comments',
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'unapproved_comments' => 'unapproved_comments',
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'hidden_comments' => 'hidden_comments',
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'last_comment' => 'last_comment',
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'date' => 'date',
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'updated' => 'updated',
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'rating' => 'rating',
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'approved' => 'approved',
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'approved_by' => 'approved_by',
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'approved_date' => 'approved_on',
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'pinned' => 'pinned',
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'featured' => 'feature_flag',
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'locked' => 'locked',
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'ip_address' => 'ipaddress',
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'rating_average' => 'rating',
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'rating_total' => 'ratings_total',
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'rating_hits' => 'ratings_count',
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'num_reviews' => 'reviews',
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'unapproved_reviews' => 'unapproved_reviews',
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'hidden_reviews' => 'hidden_reviews',
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);
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/**
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* @brief Title
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*/
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public static $title = 'gallery_image';
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/**
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* @brief Icon
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*/
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public static $icon = 'camera';
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/**
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* @brief Form Lang Prefix
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*/
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public static $formLangPrefix = 'image_';
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/**
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* @brief Reputation Type
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*/
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public static $reputationType = 'image_id';
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/**
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* @brief [Content] Key for hide reasons
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*/
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public static $hideLogKey = 'gallery-image';
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/**
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* Columns needed to query for search result / stream view
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*
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* @return array
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*/
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public static function basicDataColumns()
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{
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$return = parent::basicDataColumns();
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$return[] = 'image_medium_file_name';
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$return[] = 'image_masked_file_name';
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$return[] = 'image_original_file_name';
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$return[] = 'image_album_id';
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$return[] = 'image_copyright';
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return $return;
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}
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/**
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* Query to get additional data for search result / stream view
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*
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* @param array $items Item data (will be an array containing values from basicDataColumns())
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* @return array
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*/
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public static function searchResultExtraData( $items )
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{
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$albumIds = array();
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foreach ( $items as $itemData )
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{
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if ( $itemData['image_album_id'] )
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{
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$albumIds[ $itemData['image_id'] ] = $itemData['image_album_id'];
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}
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}
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if ( count( $albumIds ) )
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{
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$return = array();
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$albumData = iterator_to_array( \IPS\Db::i()->select( array( 'album_id', 'album_name', 'album_name_seo' ), 'gallery_albums', \IPS\Db::i()->in( 'album_id', $albumIds ) )->setKeyField( 'album_id' ) );
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foreach ( $albumIds as $imageId => $albumId )
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{
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$return[ $imageId ] = $albumData[ $albumId ];
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}
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return $return;
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}
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return array();
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}
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/**
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* Get the meta data
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*
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* @return array
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*/
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public function get_metadata()
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{
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return is_array( $this->_data['metadata'] ) ? $this->_data['metadata'] : ( $this->_data['metadata'] ? json_decode( $this->_data['metadata'], TRUE ) : array() );
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}
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/**
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* Get any image dimensions stored
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*
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* @return array
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*/
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public function get__dimensions()
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{
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return is_array( $this->_data['data'] ) ? $this->_data['data'] : ( $this->_data['data'] ? json_decode( $this->_data['data'], TRUE ) : array() );
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}
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/**
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* Set any image dimensions
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*
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* @param array $dimensions Image dimensions to store
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* @return array
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*/
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public function set__dimensions( $dimensions )
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{
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$this->data = json_encode( $dimensions );
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}
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/**
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* Get any image notes stored (sorted for the javascript helper)
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*
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* @return array
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*/
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public function get__notes()
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{
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return is_array( $this->_data['notes'] ) ? $this->_data['notes'] : ( $this->_data['notes'] ? json_decode( $this->_data['notes'], TRUE ) : array() );
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}
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/**
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* Set any image notes stored
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*
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* @param array $notes Image notes to store
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* @return array
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*/
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public function set__notes( $notes )
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{
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$this->notes = json_encode( $notes );
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}
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/**
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* Get focal length
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*
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* @return string
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*/
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public function get_focallength()
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{
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if( !isset( $this->metadata['EXIF.FocalLength'] ) )
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{
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return '';
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}
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$length = $this->metadata['EXIF.FocalLength'];
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if( \strpos( $length, '/' ) !== FALSE )
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{
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$bits = explode( '/', $length );
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return \IPS\Member::loggedIn()->language()->addToStack( 'gallery_focal_length_mm', FALSE, array( 'sprintf' => array( ( $bits[1] > 0 ) ? round( $bits[0] / $bits[1], 1 ) : $bits[0] ) ) );
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}
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else
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{
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return \IPS\Member::loggedIn()->language()->addToStack( 'gallery_focal_length_mm', FALSE, array( 'sprintf' => array( $length ) ) );
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}
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}
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/**
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* Set name
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*
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* @param string $name Name
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* @return void
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*/
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public function set_caption( $name )
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{
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$this->_data['caption'] = $name;
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$this->_data['caption_seo'] = \IPS\Http\Url::seoTitle( $name );
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}
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/**
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* Get SEO name
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*
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* @return string
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*/
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public function get_caption_seo()
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{
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if( !$this->_data['caption_seo'] )
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{
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$this->caption_seo = \IPS\Http\Url::seoTitle( $this->caption );
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$this->save();
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}
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return $this->_data['caption_seo'] ?: \IPS\Http\Url::seoTitle( $this->caption );
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}
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/**
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* Get Medium File Name
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*
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* @return string
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*/
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public function get_medium_file_name()
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{
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return $this->_data['medium_file_name'] ?: $this->_data['masked_file_name'];
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}
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/**
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* Get Small File Name
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*
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* @return string
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*/
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public function get_small_file_name()
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{
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return $this->_data['small_file_name'] ?: $this->_data['medium_file_name'];
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}
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/**
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* Get Thumbnail File Name
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*
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* @return string
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*/
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public function get_thumb_file_name()
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{
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return $this->_data['thumb_file_name'] ?: $this->_data['small_file_name'];
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}
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/**
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* @brief Cached URLs
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*/
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protected $_url = array();
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/**
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* @brief URL Base
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*/
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public static $urlBase = 'app=gallery&module=gallery&controller=view&id=';
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/**
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* @brief URL Base
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*/
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public static $urlTemplate = 'gallery_image';
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/**
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* @brief SEO Title Column
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*/
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public static $seoTitleColumn = 'caption_seo';
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/**
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* Return selection of image data as a JSON-encoded string (used for patchwork)
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*
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* @return string
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*/
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public function json()
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{
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$imageSizes = json_decode( $this->_data['data'], true );
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$state = array();
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$modActions = array();
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$modStates = array();
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$unread = FALSE;
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/* Some generic moderator permissions */
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if( $this->canMove() )
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{
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$modActions[] = "move";
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}
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if( $this->canDelete() )
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{
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$modActions[] = "delete";
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}
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if( $this->mapped('locked') )
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{
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if( $this->canUnlock() )
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{
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$modActions[] = 'unlock';
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}
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$modStates[] = 'locked';
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}
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else if( $this->canLock() )
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{
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$modActions[] = 'lock';
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}
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if ( $this->mapped('featured') )
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{
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if( $this->canUnfeature() )
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{
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$modActions[] = 'unfeature';
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}
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$state['featured'] = TRUE;
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$modStates[] = 'featured';
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}
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else if( $this->canFeature() )
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{
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$modActions[] = 'feature';
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}
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if ( $this->mapped('pinned') )
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{
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if( $this->canUnpin() )
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{
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$modActions[] = 'unpin';
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}
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$state['pinned'] = TRUE;
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$modStates[] = 'pinned';
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}
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else if( $this->canPin() )
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{
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$modActions[] = 'pin';
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}
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/* Approve, hide or unhide */
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if ( $this->hidden() === -1 )
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{
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if( $this->canUnhide() )
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{
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$modActions[] = 'unhide';
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}
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$state['hidden'] = TRUE;
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$modStates[] = 'hidden';
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}
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elseif ( $this->hidden() === 1 )
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{
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if( $this->canUnhide() )
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{
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$modActions[] = 'approve';
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}
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$state['pending'] = TRUE;
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$modStates[] = 'unapproved';
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}
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else if( $this->canHide() )
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{
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$modActions[] = 'hide';
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}
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/* Set read or unread status */
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if ( $this->unread() === -1 )
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{
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$unread = \IPS\Member::loggedIn()->language()->addToStack( 'new' );
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$modStates[] = 'unread';
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}
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elseif( $this->unread() === 1 )
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{
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$unread = \IPS\Member::loggedIn()->language()->addToStack( 'updated' );
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$modStates[] = 'unread';
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}
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else
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{
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$modStates[] = 'read';
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}
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$modActions = implode( $modActions, ' ' );
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$modStates = implode( $modStates, ' ' );
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return json_encode( array(
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'filenames' => array(
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'small' => array( $this->_data['small_file_name'] ? (string) \IPS\File::get( 'gallery_Images', $this->_data['small_file_name'] )->url : null, $imageSizes['small'][0], $imageSizes['small'][1] ),
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'medium' => array( $this->_data['medium_file_name'] ? (string) \IPS\File::get( 'gallery_Images', $this->_data['medium_file_name'] )->url : null, $imageSizes['medium'][0], $imageSizes['medium'][1] )
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),
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/* We do not use ENT_QUOTES as this replaces " to " which browsers turn back into " again which breaks the JSON string as it needs to be \", single quotes break the data-attribute='' boundaries */
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'caption' => str_replace( "'", "'", htmlspecialchars( $this->_data['caption'], \IPS\HTMLENTITIES, 'UTF-8', FALSE ) ),
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'date' => \IPS\DateTime::ts( $this->mapped('date') )->relative(),
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'hasState' => count( $state ) ? TRUE : FALSE,
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'state' => $state,
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'container' => ( $this->directContainer() instanceof \IPS\gallery\Category ) ? \IPS\Member::loggedIn()->language()->addToStack( "gallery_category_{$this->directContainer()->_id}", FALSE, array( 'json' => TRUE, 'escape' => TRUE ) ) : mb_substr( json_encode( str_replace( "'", "&pos;", htmlspecialchars( $this->directContainer()->_title, \IPS\HTMLENTITIES, 'UTF-8', FALSE ) ) ), 1, -1 ),
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'id' => $this->_data['id'],
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'url' => (string) $this->url(),
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'author' => array(
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'photo' => (string) $this->author()->photo,
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'name' => str_replace( "'", "&pos;", htmlspecialchars( $this->author()->name, \IPS\HTMLENTITIES, 'UTF-8', FALSE ) )
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),
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'modActions' => $modActions,
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'modStates' => $modStates,
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'allowComments' => (boolean) $this->directContainer()->allow_comments,
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'comments' => ( $this->directContainer()->allow_comments ) ? $this->_data['comments'] : 0,
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'views' => $this->_data['views']
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) );
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}
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/**
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* Get EXIF data
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*
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* @return array
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*/
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public function exif()
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{
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if( $this->metadata !== NULL )
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{
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return json_decode( $this->metadata, TRUE );
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}
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return array();
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}
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/**
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* Get URL for last comment page
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*
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* @return \IPS\Http\Url
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*/
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public function lastCommentPageUrl()
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{
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return parent::lastCommentPageUrl()->setQueryString( 'tab', 'comments' );
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}
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|
|
/**
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* Get template for content tables
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*
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* @return callable
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*/
|
|
public static function contentTableTemplate()
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|
{
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\IPS\Output::i()->cssFiles = array_merge( \IPS\Output::i()->cssFiles, \IPS\Theme::i()->css( 'gallery.css', 'gallery', 'front' ) );
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if ( \IPS\Theme::i()->settings['responsive'] )
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{
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\IPS\Output::i()->cssFiles = array_merge( \IPS\Output::i()->cssFiles, \IPS\Theme::i()->css( 'gallery_responsive.css', 'gallery', 'front' ) );
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}
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return array( \IPS\Theme::i()->getTemplate( 'browse', 'gallery' ), 'tableRowsRows' );
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}
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|
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/**
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|
* HTML to manage an item's follows
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|
*
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* @return callable
|
|
*/
|
|
public static function manageFollowRows()
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|
{
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return array( \IPS\Theme::i()->getTemplate( 'global', 'gallery', 'front' ), 'manageFollowRow' );
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}
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|
|
/**
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|
* Get available comment/review tabs
|
|
*
|
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* @return array
|
|
*/
|
|
public function commentReviewTabs()
|
|
{
|
|
$tabs = array();
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|
|
if ( $this->directContainer()->allow_reviews )
|
|
{
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$tabs['reviews'] = \IPS\Member::loggedIn()->language()->pluralize( \IPS\Member::loggedIn()->language()->get( 'image_review_count' ), array( $this->mapped('num_reviews') ) );
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}
|
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if ( $this->directContainer()->allow_comments )
|
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{
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$tabs['comments'] = \IPS\Member::loggedIn()->language()->pluralize( \IPS\Member::loggedIn()->language()->get( 'image_comment_count' ), array( $this->mapped('num_comments') ) );
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}
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return $tabs;
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}
|
|
|
|
/**
|
|
* Get comment/review output
|
|
*
|
|
* @param string $tab Active tab
|
|
* @return string
|
|
*/
|
|
public function commentReviews( $tab )
|
|
{
|
|
if ( $tab === 'reviews' )
|
|
{
|
|
return \IPS\Theme::i()->getTemplate('view')->reviews( $this );
|
|
}
|
|
elseif( $tab === 'comments' )
|
|
{
|
|
return \IPS\Theme::i()->getTemplate('view')->comments( $this );
|
|
}
|
|
|
|
return '';
|
|
}
|
|
|
|
/**
|
|
* Return the album node if the image belongs to an album, otherwise return the category
|
|
*
|
|
* @return \IPS\gallery\Category|\IPS\gallery\Album
|
|
*/
|
|
public function directContainer()
|
|
{
|
|
if( $this->album_id )
|
|
{
|
|
return \IPS\gallery\Album::load( $this->album_id );
|
|
}
|
|
else
|
|
{
|
|
return $this->container();
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Users to receieve immediate notifications
|
|
*
|
|
* @param int|array $limit LIMIT clause
|
|
* @return \IPS\Db\Select
|
|
*/
|
|
public function notificationRecipients( $limit=array( 0, 25 ), $extra=NULL )
|
|
{
|
|
$unions = array( static::containerFollowers( $this->container(), 3, array( 'immediate' ), $this->mapped('date'), NULL, NULL, 0 ) );
|
|
|
|
if( get_class( $this->container() ) != get_class( $this->directContainer() ) )
|
|
{
|
|
$unions[] = static::containerFollowers( $this->directContainer(), 3, array( 'immediate' ), $this->mapped('date'), NULL, NULL, 0 );
|
|
}
|
|
|
|
if ( $followersQuery = $this->author()->followers( 3, array( 'immediate' ), $this->mapped('date'), NULL, NULL, 0 ) )
|
|
{
|
|
$unions[] = $followersQuery;
|
|
}
|
|
|
|
return \IPS\Db::i()->union( $unions, 'follow_added', $limit, 'follow_member_id', FALSE, \IPS\Db::SELECT_SQL_CALC_FOUND_ROWS );
|
|
}
|
|
|
|
/**
|
|
* Users to receive immediate notifications (bulk)
|
|
*
|
|
* @param \IPS\gallery\Category $category The category the images were posted in.
|
|
* @param \IPS\gallery\Album|NULL $album The album the images were posted in, or NULL for no album.
|
|
* @param \IPS\Member|NULL $member The member posting the images or NULL for currently logged in member.
|
|
* @param int|array $limit LIMIT clause
|
|
* @return \IPS\Db\Select
|
|
*/
|
|
public static function _notificationRecipients( $category, $album=NULL, $member=NULL, $limit=array( 0, 25 ) )
|
|
{
|
|
$member = $member ?: \IPS\Member::loggedIn();
|
|
|
|
$unions = array( static::containerFollowers( $category, 3, array( 'immediate' ), NULL, $limit, 'follow_added', TRUE, NULL ) );
|
|
|
|
if ( !is_null( $album ) )
|
|
{
|
|
$unions[] = static::containerFollowers( $album, 3, array( 'immediate' ), NULL, $limit, 'follow_added', TRUE, NULL );
|
|
}
|
|
|
|
if ( $followersQuery = $member->followers( 3, array( 'immediate' ), NULL, NULL, NULL, NULL ) )
|
|
{
|
|
$unions[] = $followersQuery;
|
|
}
|
|
|
|
return \IPS\Db::i()->union( $unions, NULL, NULL, NULL, FALSE, \IPS\Db::SELECT_SQL_CALC_FOUND_ROWS );
|
|
}
|
|
|
|
/**
|
|
* Send Notifications (bulk)
|
|
*
|
|
* @param \IPS\gallery\Category $category The category the images were posted in.
|
|
* @param \IPS\gallery\Album|NULL $album The album the images were posted in, or NULL for no album.
|
|
* @param \IPS\Member|NULL $member The member posting the images, or NULL for currently logged in member.
|
|
* @return void
|
|
*/
|
|
public static function _sendNotifications( $category, $album=NULL, $member=NULL )
|
|
{
|
|
$member = $member ?: \IPS\Member::loggedIn();
|
|
try
|
|
{
|
|
$count = static::_notificationRecipients( $category, $album, $member )->count( TRUE );
|
|
}
|
|
catch( \BadMethodCallException $e )
|
|
{
|
|
return;
|
|
}
|
|
|
|
$categoryIdColumn = $category::$databaseColumnId;
|
|
$albumIdColumn = $album ? $album::$databaseColumnId : NULL;
|
|
|
|
if ( $count > static::NOTIFICATIONS_PER_BATCH )
|
|
{
|
|
$queueData = array();
|
|
$queueData['category_id'] = $category->$categoryIdColumn;
|
|
$queueData['member_id'] = $member->member_id;
|
|
$queueData['album_id'] = NULL;
|
|
|
|
if ( !is_null( $album ) )
|
|
{
|
|
$queueData['album_id'] = $album->$albumIdColumn;
|
|
}
|
|
|
|
\IPS\Task::queue( 'gallery', 'Follow', $queueData );
|
|
}
|
|
else
|
|
{
|
|
static::_sendNotificationsBatch( $category, $album, $member );
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Send Unapproved Notification (bulk)(
|
|
*
|
|
* @param \IPS\gallery\Category $category The category the images were posted too.
|
|
* @param \IPS\gallery\Album|NULL $album The album the images were posted too, or NULL for no album.
|
|
* @param \IPS\Member|NULL $member The member posting the images, or NULL for currently logged in member.
|
|
* @return void
|
|
*/
|
|
public static function _sendUnapprovedNotifications( $category, $album=NULL, $member=NULL )
|
|
{
|
|
$member = $member ?: \IPS\Member::loggedIn();
|
|
|
|
$directContainer = $album ?: $category;
|
|
|
|
$moderators = array( 'g' => array(), 'm' => array() );
|
|
foreach( \IPS\Db::i()->select( '*', 'core_moderators' ) AS $mod )
|
|
{
|
|
$canView = FALSE;
|
|
if ( $mod['perms'] == '*' )
|
|
{
|
|
$canView = TRUE;
|
|
}
|
|
if ( $canView === FALSE )
|
|
{
|
|
$perms = json_decode( $mod['perms'], TRUE );
|
|
|
|
if ( isset( $perms['can_view_hidden_content'] ) AND $perms['can_view_hidden_content'] )
|
|
{
|
|
$canView = TRUE;
|
|
}
|
|
else if ( isset( $perms['can_view_hidden_' . static::$title ] ) AND $perms['can_view_hidden_' . static::$title ] )
|
|
{
|
|
$canView = TRUE;
|
|
}
|
|
}
|
|
if ( $canView === TRUE )
|
|
{
|
|
$moderators[ $mod['type'] ][] = $mod['id'];
|
|
}
|
|
}
|
|
|
|
$notification = new \IPS\Notification( \IPS\Application::load('core'), 'unapproved_content_bulk', $directContainer, array( $directContainer, $member, $directContainer::$contentItemClass ) );
|
|
foreach ( \IPS\Db::i()->select( '*', 'core_members', ( count( $moderators['m'] ) ? \IPS\Db::i()->in( 'member_id', $moderators['m'] ) . ' OR ' : '' ) . \IPS\Db::i()->in( 'member_group_id', $moderators['g'] ) . ' OR ' . \IPS\Db::i()->findInSet( 'mgroup_others', $moderators['g'] ) ) as $moderator )
|
|
{
|
|
$notification->recipients->attach( \IPS\Member::constructFromData( $moderator ) );
|
|
}
|
|
$notification->send();
|
|
}
|
|
|
|
/**
|
|
* Send Notification Batch (bulk)
|
|
*
|
|
* @param \IPS\gallery\Category $category The category the images were posted too.
|
|
* @param \IPS\gallery\Album|NULL $album The album the images were posted too, or NULL for no album.
|
|
* @param \IPS\Member|NULL $member The member posting the images, or NULL for currently logged in member.
|
|
* @param int $offset Offset
|
|
* @return int|NULL New Offset or NULL if complete
|
|
*/
|
|
public static function _sendNotificationsBatch( $category, $album=NULL, $member=NULL, $offset=0 )
|
|
{
|
|
$member = $member ?: \IPS\Member::loggedIn();
|
|
$directContainer = $album ?: $category;
|
|
|
|
$followIds = array();
|
|
$followers = static::_notificationRecipients( $category, $album, $member, array( $offset, static::NOTIFICATIONS_PER_BATCH ) );
|
|
|
|
$notification = new \IPS\Notification( \IPS\Application::load( 'core' ), 'new_content_bulk', $directContainer, array( $directContainer, $member, $directContainer::$contentItemClass ), array( $member->member_id ) );
|
|
|
|
foreach( $followers AS $follower )
|
|
{
|
|
$followMember = \IPS\Member::load( $follower['follow_member_id'] );
|
|
if ( $followMember != $member and $directContainer->can( 'view', $followMember ) )
|
|
{
|
|
$followIds[] = $follower['follow_id'];
|
|
$notification->recipients->attach( $followMember );
|
|
}
|
|
}
|
|
$notification->send();
|
|
|
|
\IPS\Db::i()->update( 'core_follow', array( 'follow_notify_sent' => time() ), \IPS\Db::i()->in( 'follow_id', $followIds ) );
|
|
|
|
$newOffset = $offset + static::NOTIFICATIONS_PER_BATCH;
|
|
if ( $newOffset > $followers->count( TRUE ) )
|
|
{
|
|
return NULL;
|
|
}
|
|
return $newOffset;
|
|
}
|
|
|
|
/**
|
|
* @brief Images on same date
|
|
*/
|
|
protected $imagesSameDate = NULL;
|
|
|
|
/**
|
|
* Get the next 5 images in the container
|
|
*
|
|
* @param int $count (Maximum) number of images to return
|
|
* @return array
|
|
*/
|
|
public function nextImages( $count )
|
|
{
|
|
$where = array();
|
|
|
|
if( $this->album_id )
|
|
{
|
|
$where[] = array( 'image_album_id=?', $this->album_id );
|
|
}
|
|
else
|
|
{
|
|
$where[] = array( 'image_category_id=?', $this->category_id );
|
|
}
|
|
|
|
$where['id'] = array( 'image_id<>?', $this->id );
|
|
|
|
$column = $this->getDateColumn();
|
|
|
|
if( $this->imagesSameDate === NULL )
|
|
{
|
|
$where['date'] = array( static::$databasePrefix . $column . '= ?', $this->$column );
|
|
$this->imagesSameDate = \IPS\Db::i()->select( 'COUNT(*)', 'gallery_images', $where )->first();
|
|
}
|
|
|
|
if( !$this->imagesSameDate )
|
|
{
|
|
$where['date'] = array( static::$databasePrefix . $column . ' >= ?', $this->$column );
|
|
return iterator_to_array( \IPS\gallery\Image::getItemsWithPermission( $where, static::$databasePrefix . $column . ' ASC', $count ) );
|
|
}
|
|
else
|
|
{
|
|
$where['date'] = array( static::$databasePrefix . $column . '= ?', $this->$column );
|
|
unset( $where['id'] );
|
|
|
|
$results = array();
|
|
$seen = FALSE;
|
|
|
|
foreach( \IPS\gallery\Image::getItemsWithPermission( $where, static::$databasePrefix . $column . ' ASC', NULL ) as $image )
|
|
{
|
|
if( !$seen )
|
|
{
|
|
if( $image->id == $this->id )
|
|
{
|
|
$seen = TRUE;
|
|
}
|
|
|
|
continue;
|
|
}
|
|
|
|
$results[] = $image;
|
|
|
|
if( count( $results ) == $count )
|
|
{
|
|
break;
|
|
}
|
|
}
|
|
|
|
if( count( $results ) < $count )
|
|
{
|
|
$where['date'] = array( static::$databasePrefix . $column . ' > ?', $this->$column );
|
|
$results = array_merge( $results, iterator_to_array( \IPS\gallery\Image::getItemsWithPermission( $where, static::$databasePrefix . $column . ' ASC', $count - count( $results ) ) ) );
|
|
}
|
|
|
|
return $results;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Get the previous 5 images in the container
|
|
*
|
|
* @param int $count (Maximum) number of images to return
|
|
* @return array
|
|
*/
|
|
public function previousImages( $count )
|
|
{
|
|
$where = array();
|
|
|
|
if( $this->album_id )
|
|
{
|
|
$where[] = array( 'image_album_id=?', $this->album_id );
|
|
}
|
|
else
|
|
{
|
|
$where[] = array( 'image_category_id=?', $this->category_id );
|
|
}
|
|
|
|
$where['id'] = array( 'image_id<>?', $this->id );
|
|
|
|
$column = $this->getDateColumn();
|
|
|
|
if( $this->imagesSameDate === NULL )
|
|
{
|
|
$where['date'] = array( static::$databasePrefix . $column . '= ?', $this->$column );
|
|
$this->imagesSameDate = \IPS\Db::i()->select( 'COUNT(*)', 'gallery_images', $where )->first();
|
|
}
|
|
|
|
if( !$this->imagesSameDate )
|
|
{
|
|
$where['date'] = array( static::$databasePrefix . $column . ' <= ?', $this->$column );
|
|
return iterator_to_array( \IPS\gallery\Image::getItemsWithPermission( $where, static::$databasePrefix . $column . ' DESC', $count ) );
|
|
}
|
|
else
|
|
{
|
|
$where['date'] = array( static::$databasePrefix . $column . '= ?', $this->$column );
|
|
unset( $where['id'] );
|
|
|
|
$results = array();
|
|
$seen = FALSE;
|
|
|
|
foreach( \IPS\gallery\Image::getItemsWithPermission( $where, static::$databasePrefix . $column . ' DESC', NULL ) as $image )
|
|
{
|
|
if( !$seen )
|
|
{
|
|
if( $image->id == $this->id )
|
|
{
|
|
$seen = TRUE;
|
|
}
|
|
|
|
continue;
|
|
}
|
|
|
|
$results[] = $image;
|
|
|
|
if( count( $results ) == $count )
|
|
{
|
|
break;
|
|
}
|
|
}
|
|
|
|
if( count( $results ) < $count )
|
|
{
|
|
$where['date'] = array( static::$databasePrefix . $column . ' < ?', $this->$column );
|
|
$results = array_merge( $results, iterator_to_array( \IPS\gallery\Image::getItemsWithPermission( $where, static::$databasePrefix . $column . ' DESC', $count - count( $results ) ) ) );
|
|
}
|
|
|
|
return $results;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Get Next Item
|
|
*
|
|
* @return \IPS\Content\Item|NULL
|
|
*/
|
|
public function nextItem()
|
|
{
|
|
$result = $this->nextImages( 1 );
|
|
|
|
if( is_array( $result ) )
|
|
{
|
|
return array_pop( $result );
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Get Previous Item
|
|
*
|
|
* @return \IPS\Content\Item|NULL
|
|
*/
|
|
public function prevItem()
|
|
{
|
|
$result = $this->previousImages( 1 );
|
|
|
|
if( is_array( $result ) )
|
|
{
|
|
return array_pop( $result );
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Should new items be moderated?
|
|
*
|
|
* @param \IPS\Member $member The member posting
|
|
* @param \IPS\Node\Model $container The container
|
|
* @return bool
|
|
*/
|
|
public static function moderateNewItems( \IPS\Member $member, \IPS\Node\Model $container = NULL )
|
|
{
|
|
if ( $container and $container->approve_img and !$member->group['g_avoid_q'] )
|
|
{
|
|
return TRUE;
|
|
}
|
|
|
|
return parent::moderateNewItems( $member, $container );
|
|
}
|
|
|
|
/**
|
|
* Should new comments be moderated?
|
|
*
|
|
* @param \IPS\Member $member The member posting
|
|
* @return bool
|
|
*/
|
|
public function moderateNewComments( \IPS\Member $member )
|
|
{
|
|
$commentClass = static::$commentClass;
|
|
return ( $this->container()->approve_com and !$member->group['g_avoid_q'] ) or parent::moderateNewComments( $member );
|
|
}
|
|
|
|
/**
|
|
* Can change author?
|
|
*
|
|
* @param \IPS\Member\NULL $member The member (NULL for currently logged in member)
|
|
* @return bool
|
|
*/
|
|
public function canChangeAuthor( \IPS\Member $member = NULL )
|
|
{
|
|
return static::modPermission( 'edit', $member, $this->container() );
|
|
}
|
|
|
|
/**
|
|
* Get HTML for search result display
|
|
*
|
|
* @return callable
|
|
*/
|
|
public function approvalQueueHtml( $ref=NULL, $container, $title )
|
|
{
|
|
return \IPS\Theme::i()->getTemplate( 'global', 'gallery', 'front' )->approvalQueueItem( $this, $ref, $container, $title );
|
|
}
|
|
|
|
/**
|
|
* Get elements for add/edit form
|
|
*
|
|
* @param \IPS\Content\Item|NULL $item The current item if editing or NULL if creating
|
|
* @param int $container Container (e.g. forum) ID, if appropriate
|
|
* @return array
|
|
*/
|
|
public static function formElements( $item=NULL, \IPS\Node\Model $container=NULL )
|
|
{
|
|
/* Init */
|
|
$return = parent::formElements( $item, $container );
|
|
|
|
/* The submission process requires container to be chosen first */
|
|
unset( $return['container'] );
|
|
|
|
/* Some other details */
|
|
$return['description'] = new \IPS\Helpers\Form\Editor( 'image_description', $item ? $item->description : NULL, FALSE, array( 'app' => 'gallery', 'key' => 'Images', 'autoSaveKey' => ( $item === NULL ? ( 'newContentItem-' . static::$application . '/' . static::$module . '-' . ( $container ? $container->_id : 0 ) ) : ( 'contentEdit-' . static::$application . '/' . static::$module . '-' . $item->id ) ), 'attachIds' => ( $item === NULL ? NULL : array( $item->id ) ) ) );
|
|
$return['credit'] = new \IPS\Helpers\Form\TextArea( 'image_credit_info', $item ? $item->credit_info : NULL, FALSE );
|
|
$return['copyright'] = new \IPS\Helpers\Form\Text( 'image_copyright', $item ? $item->copyright : NULL, FALSE, array( 'maxLength' => 255 ) );
|
|
|
|
/* If we are editing, return the appropriate fields */
|
|
if( $item )
|
|
{
|
|
/* Is this a media file, or an image? */
|
|
if( $item->media )
|
|
{
|
|
$return['imageLocation'] = new \IPS\Helpers\Form\Upload( 'mediaLocation', \IPS\File::get( 'gallery_Images', $item->original_file_name ), FALSE, array(
|
|
'storageExtension' => 'gallery_Images',
|
|
'allowedFileTypes' => array( 'flv', 'f4v', 'wmv', 'mpg', 'mpeg', 'mp4', 'mkv', 'm4a', 'm4v', '3gp', 'mov', 'avi', 'webm', 'ogg' ),
|
|
'multiple' => FALSE,
|
|
'minimize' => TRUE,
|
|
/* 'template' => "...", // This is the javascript template for the submission form */
|
|
/* This has to be converted from kB to mB */
|
|
'maxFileSize' => \IPS\Member::loggedIn()->group['g_movie_size'] ? ( \IPS\Member::loggedIn()->group['g_movie_size'] / 1024 ) : NULL,
|
|
) );
|
|
|
|
$return['image_thumbnail'] = new \IPS\Helpers\Form\Upload( 'image_thumbnail', $item->masked_file_name ? \IPS\File::get( 'gallery_Images', $item->masked_file_name ) : NULL, FALSE, array(
|
|
'storageExtension' => 'gallery_Images',
|
|
'image' => TRUE,
|
|
'multiple' => FALSE,
|
|
'minimize' => TRUE,
|
|
/* 'template' => "...", // This is the javascript template for the submission form */
|
|
/* This has to be converted from kB to mB */
|
|
'maxFileSize' => \IPS\Member::loggedIn()->group['g_max_upload'] ? ( \IPS\Member::loggedIn()->group['g_max_upload'] / 1024 ) : NULL,
|
|
) );
|
|
}
|
|
else
|
|
{
|
|
$return['imageLocation'] = new \IPS\Helpers\Form\Upload( 'imageLocation', \IPS\File::get( 'gallery_Images', $item->original_file_name ), FALSE, array(
|
|
'storageExtension' => 'gallery_Images',
|
|
'image' => TRUE,
|
|
'multiple' => FALSE,
|
|
'minimize' => TRUE,
|
|
/* 'template' => "...", // This is the javascript template for the submission form */
|
|
/* This has to be converted from kB to mB */
|
|
'maxFileSize' => \IPS\Member::loggedIn()->group['g_max_upload'] ? ( \IPS\Member::loggedIn()->group['g_max_upload'] / 1024 ) : NULL,
|
|
) );
|
|
}
|
|
}
|
|
|
|
return $return;
|
|
}
|
|
|
|
/**
|
|
* Process create/edit form
|
|
*
|
|
* @param array $values Values from form
|
|
* @return void
|
|
*/
|
|
public function processForm( $values )
|
|
{
|
|
parent::processForm( $values );
|
|
|
|
/* Set a few details */
|
|
if ( isset( $values['image_description'] ) )
|
|
{
|
|
if ( !$this->_new )
|
|
{
|
|
$oldContent = $this->description;
|
|
}
|
|
$this->description = $values['image_description'];
|
|
if ( !$this->_new )
|
|
{
|
|
$this->sendAfterEditNotifications( $oldContent );
|
|
}
|
|
}
|
|
if ( isset( $values['image_copyright'] ) )
|
|
{
|
|
$this->copyright = $values['image_copyright'];
|
|
}
|
|
if ( isset( $values['image_credit_info'] ) )
|
|
{
|
|
$this->credit_info = $values['image_credit_info'];
|
|
}
|
|
|
|
/* If we are editing and have a movie, update it */
|
|
if( isset( $values['mediaLocation'] ) )
|
|
{
|
|
$values['imageLocation'] = $values['mediaLocation'];
|
|
}
|
|
|
|
/* Get the file... */
|
|
if( isset( $values['imageLocation'] ) AND $values['imageLocation'] )
|
|
{
|
|
$file = \IPS\File::get( 'gallery_Images', $values['imageLocation'] );
|
|
$this->original_file_name = (string) $file;
|
|
|
|
/* Get some details about the file */
|
|
$this->file_size = $file->filesize();
|
|
$this->file_name = $file->originalFilename;
|
|
$this->file_type = \IPS\File::getMimeType( $file->filename );
|
|
|
|
/* If this is an image, grab EXIF data and create thumbnails */
|
|
if ( $file->isImage() )
|
|
{
|
|
/* Extract EXIF data if possible */
|
|
if( \IPS\Image::exifSupported() )
|
|
{
|
|
$this->metadata = \IPS\Image::create( $file->contents() )->parseExif();
|
|
|
|
/* And then parse geolocation data */
|
|
if( count( $this->metadata ) )
|
|
{
|
|
$this->parseGeolocation();
|
|
|
|
$this->gps_show = ( isset( $values['image_gps_show'] ) ) ? $values['image_gps_show'] : 0;
|
|
}
|
|
|
|
/* We need to do this after parsing the geolocation data */
|
|
$metadata = $this->metadata;
|
|
|
|
array_walk_recursive( $metadata, function( &$val, $key )
|
|
{
|
|
$val = utf8_encode( $val );
|
|
} );
|
|
//$this->metadata = array_map( 'utf8_encode', $this->metadata );
|
|
$this->metadata = json_encode( $metadata );
|
|
}
|
|
|
|
/* Create the various thumbnails */
|
|
$this->buildThumbnails( $file );
|
|
}
|
|
else
|
|
{
|
|
/* This is a media file */
|
|
$this->media = 1;
|
|
|
|
if( isset( $values['image_thumbnail'] ) and $values['image_thumbnail'] )
|
|
{
|
|
$file = \IPS\File::get( 'gallery_Images', $values['image_thumbnail'] );
|
|
|
|
/* Create the various thumbnails */
|
|
$this->buildThumbnails( $file );
|
|
|
|
$file->delete();
|
|
}
|
|
/* Or was the thumbnail removed? */
|
|
elseif( !$this->_new AND $this->masked_file_name )
|
|
{
|
|
foreach( array( 'masked_file_name', 'medium_file_name', 'small_file_name', 'thumb_file_name' ) as $key )
|
|
{
|
|
if( $this->$key )
|
|
{
|
|
$file = \IPS\File::get( 'gallery_Images', $this->$key );
|
|
$file->delete();
|
|
|
|
$this->$key = NULL;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Process created object BEFORE the object has been created
|
|
*
|
|
* @param array $values Values from form
|
|
* @return void
|
|
*/
|
|
protected function processBeforeCreate( $values )
|
|
{
|
|
$this->category_id = ( isset( $values['category'] ) ) ? $values['category'] : \IPS\gallery\Album::load( $values['album'] )->category()->_id;
|
|
|
|
if( isset( $values['album'] ) )
|
|
{
|
|
$this->album_id = $values['album'];
|
|
}
|
|
|
|
parent::processBeforeCreate( $values );
|
|
}
|
|
|
|
/**
|
|
* Process created object AFTER the object has been created
|
|
*
|
|
* @param \IPS\Content\Comment|NULL $comment The first comment
|
|
* @param array $values Values from form
|
|
* @return void
|
|
*/
|
|
protected function processAfterCreate( $comment, $values )
|
|
{
|
|
parent::processAfterCreate( $comment, $values );
|
|
|
|
/* Update last image info */
|
|
$this->container()->setLastImage();
|
|
$this->container()->save();
|
|
|
|
if( $this->album_id )
|
|
{
|
|
$album = \IPS\gallery\Album::load( $this->album_id );
|
|
|
|
$album->setLastImage();
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Attempt to parse geolocation data from EXIF data
|
|
*
|
|
* @return void
|
|
*/
|
|
protected function parseGeolocation()
|
|
{
|
|
if( isset( $this->metadata['GPS.GPSLatitudeRef'] ) && isset( $this->metadata['GPS.GPSLatitude'] ) && isset( $this->metadata['GPS.GPSLongitudeRef'] ) && isset( $this->metadata['GPS.GPSLongitude'] ) )
|
|
{
|
|
$this->gps_lat = $this->_getCoordinates( $this->metadata['GPS.GPSLatitudeRef'], $this->metadata['GPS.GPSLatitude'] );
|
|
$this->gps_lon = $this->_getCoordinates( $this->metadata['GPS.GPSLongitudeRef'], $this->metadata['GPS.GPSLongitude'] );
|
|
|
|
try
|
|
{
|
|
$this->gps_raw = \IPS\GeoLocation::getByLatLong( $this->gps_lat, $this->gps_lon );
|
|
$this->loc_short = (string) $this->gps_raw;
|
|
$this->gps_raw = json_encode( $this->gps_raw );
|
|
}
|
|
catch( \Exception $e ) {}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Convert the coordinates stored in EXIF to lat/long
|
|
*
|
|
* @param string $ref Reference (N, S, W, E)
|
|
* @param string $degree Degrees
|
|
* @return string
|
|
*/
|
|
protected function _getCoordinates( $ref, $degree )
|
|
{
|
|
return ( ( $ref == 'S' || $ref == 'W' ) ? '-' : '' ) . sprintf( '%.6F', $this->_degreeToInteger( $degree[0] ) + ( ( ( $this->_degreeToInteger( $degree[1] ) * 60 ) + ( $this->_degreeToInteger( $degree[2] ) ) ) / 3600 ) );
|
|
}
|
|
|
|
/**
|
|
* Convert the degree value stored in EXIF to an integer
|
|
*
|
|
* @param string $coordinate Coordinate
|
|
* @return int
|
|
*/
|
|
protected function _degreeToInteger( $coordinate )
|
|
{
|
|
if ( mb_strpos( $coordinate, '/' ) === false )
|
|
{
|
|
return sprintf( '%.6F', $coordinate );
|
|
}
|
|
else
|
|
{
|
|
list( $base, $divider ) = explode( "/", $coordinate, 2 );
|
|
|
|
if ( $divider == 0 )
|
|
{
|
|
return sprintf( '%.6F', 0 );
|
|
}
|
|
else
|
|
{
|
|
return sprintf( '%.6F', ( $base / $divider ) );
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Build the copies of the image with watermark as appropriate
|
|
*
|
|
* @param \IPS\File|NULL $file Base file to create from (if not supplied it will be found automatically)
|
|
* @return void
|
|
*/
|
|
public function buildThumbnails( $file=NULL )
|
|
{
|
|
if( $file === NULL )
|
|
{
|
|
$file = \IPS\File::get( 'gallery_Images', $this->original_file_name );
|
|
}
|
|
|
|
$thumbnailDimensions = array();
|
|
|
|
/* Create the various thumbnails */
|
|
$largeImage = \IPS\File::create( 'gallery_Images', 'large.' . $file->originalFilename, $this->_createImage( $file, explode( 'x', \IPS\Settings::i()->gallery_large_dims ) ) );
|
|
$this->masked_file_name = (string) $largeImage;
|
|
|
|
$thumbnailDimensions['large'] = $largeImage->getImageDimensions();
|
|
|
|
$mediumImage = \IPS\File::create( 'gallery_Images', 'medium.' . $file->originalFilename, $this->_createImage( $file, explode( 'x', \IPS\Settings::i()->gallery_medium_dims ) ) );
|
|
$this->medium_file_name = (string) $mediumImage;
|
|
|
|
$thumbnailDimensions['medium'] = $mediumImage->getImageDimensions();
|
|
|
|
$smallImage = \IPS\File::create( 'gallery_Images', 'small.' . $file->originalFilename, $this->_createImage( $file, explode( 'x', \IPS\Settings::i()->gallery_small_dims ) ) );
|
|
$this->small_file_name = (string) $smallImage;
|
|
|
|
$thumbnailDimensions['small'] = $smallImage->getImageDimensions();
|
|
|
|
$thumbImage = \IPS\File::create( 'gallery_Images', 'thumb.' . $file->originalFilename, $this->_createImage( $file, explode( 'x', \IPS\Settings::i()->gallery_thumb_dims ), \IPS\Settings::i()->gallery_use_square_thumbnails ) );
|
|
$this->thumb_file_name = (string) $thumbImage;
|
|
|
|
$thumbnailDimensions['thumb'] = $thumbImage->getImageDimensions();
|
|
|
|
$this->_dimensions = $thumbnailDimensions;
|
|
}
|
|
|
|
/**
|
|
* Create image object and apply watermark, if appropriate
|
|
*
|
|
* @param \IPS\File $file Base file to create from
|
|
* @param array $dimensions Dimensions to resize to
|
|
* @param bool $crop Whether to crop (true) or resize (false)
|
|
* @return \IPS\Image
|
|
*/
|
|
protected function _createImage( $file, $dimensions, $crop=FALSE )
|
|
{
|
|
$image = \IPS\Image::create( $file->contents() );
|
|
|
|
if( $crop )
|
|
{
|
|
$image->crop( $dimensions[0], $dimensions[1] );
|
|
}
|
|
else
|
|
{
|
|
$image->resizeToMax( $dimensions[0], $dimensions[1] );
|
|
}
|
|
|
|
if( \IPS\Settings::i()->gallery_watermark_path AND $this->container()->watermark )
|
|
{
|
|
try
|
|
{
|
|
$image->watermark( \IPS\Image::create( \IPS\File::get( 'core_Theme', \IPS\Settings::i()->gallery_watermark_path )->contents() ) );
|
|
}
|
|
catch ( \RuntimeException $e )
|
|
{
|
|
throw new \RuntimeException( 'WATERMARK_DOES_NOT_EXIST' );
|
|
}
|
|
}
|
|
|
|
return $image;
|
|
}
|
|
|
|
/**
|
|
* Return the map for the image if available
|
|
*
|
|
* @param int $width Width
|
|
* @param int $heigth Height
|
|
* @return string
|
|
* @note \BadMethodCallException can be thrown if the google maps integration is shut off - don't show any error if that happens.
|
|
*/
|
|
public function map( $width, $height )
|
|
{
|
|
if( $this->gps_raw )
|
|
{
|
|
try
|
|
{
|
|
return \IPS\GeoLocation::buildFromJson( $this->gps_raw )->map()->render( $width, $height );
|
|
}
|
|
catch( \BadMethodCallException $e ){}
|
|
}
|
|
|
|
return '';
|
|
}
|
|
|
|
/**
|
|
* Return the form to enable the map
|
|
*
|
|
* @return string
|
|
*/
|
|
public function enableMapForm()
|
|
{
|
|
if( $this->canEdit() )
|
|
{
|
|
$form = new \IPS\Helpers\Form;
|
|
$form->class = 'ipsForm_vertical';
|
|
$form->add( new \IPS\Helpers\Form\YesNo( 'map_enabled', $this->gps_show, FALSE ) );
|
|
|
|
if( $values = $form->values() )
|
|
{
|
|
$this->gps_show = $values['map_enabled'];
|
|
$this->save();
|
|
\IPS\Output::i()->redirect( $this->url() );
|
|
}
|
|
|
|
return $form;
|
|
}
|
|
|
|
return '';
|
|
}
|
|
|
|
/**
|
|
* Get available sizes
|
|
*
|
|
* @return array
|
|
*/
|
|
public function sizes()
|
|
{
|
|
$return = array();
|
|
if( !empty( $this->_dimensions ) )
|
|
{
|
|
foreach ( $this->_dimensions as $k => $v )
|
|
{
|
|
if ( !in_array( $v, $return ) )
|
|
{
|
|
$return[ $k ] = $v;
|
|
}
|
|
}
|
|
}
|
|
|
|
if ( isset( $return['large'] ) and isset( $return['thumb'] ) and $return['large'][0] < $return['thumb'][0] and $return['large'][1] < $return['thumb'][1] )
|
|
{
|
|
unset( $return['thumb'] );
|
|
}
|
|
|
|
return $return;
|
|
}
|
|
|
|
/**
|
|
* Delete Record
|
|
*
|
|
* @return void
|
|
*/
|
|
public function delete()
|
|
{
|
|
parent::delete();
|
|
|
|
try
|
|
{
|
|
\IPS\File::get( 'gallery_Images', $this->masked_file_name )->delete();
|
|
}
|
|
catch( \Exception $e ){}
|
|
|
|
if( $this->medium_file_name )
|
|
{
|
|
try
|
|
{
|
|
\IPS\File::get( 'gallery_Images', $this->medium_file_name )->delete();
|
|
}
|
|
catch( \Exception $e ){}
|
|
}
|
|
|
|
if( $this->original_file_name )
|
|
{
|
|
try
|
|
{
|
|
\IPS\File::get( 'gallery_Images', $this->original_file_name )->delete();
|
|
}
|
|
catch( \Exception $e ){}
|
|
}
|
|
|
|
if( $this->thumb_file_name )
|
|
{
|
|
try
|
|
{
|
|
\IPS\File::get( 'gallery_Images', $this->thumb_file_name )->delete();
|
|
}
|
|
catch( \Exception $e ){}
|
|
}
|
|
|
|
if( $this->small_file_name )
|
|
{
|
|
try
|
|
{
|
|
\IPS\File::get( 'gallery_Images', $this->small_file_name )->delete();
|
|
}
|
|
catch( \Exception $e ){}
|
|
}
|
|
|
|
/* Delete bandwidth logs */
|
|
\IPS\Db::i()->delete( 'gallery_bandwidth', array( 'image_id=?', $this->id ) );
|
|
|
|
/* Remove cover id association */
|
|
\IPS\Db::i()->update( 'gallery_albums', array( 'album_cover_img_id' => 0 ), array( 'album_cover_img_id=?', $this->id ) );
|
|
\IPS\Db::i()->update( 'gallery_categories', array( 'category_cover_img_id' => 0 ), array( 'category_cover_img_id=?', $this->id ) );
|
|
|
|
/* Now we need to update "last image" info */
|
|
if( $this->album_id )
|
|
{
|
|
$album = \IPS\gallery\Album::load( $this->album_id );
|
|
|
|
$album->setLastImage();
|
|
}
|
|
|
|
$category = \IPS\gallery\Category::load( $this->category_id );
|
|
$category->setLastImage();
|
|
$category->save();
|
|
}
|
|
|
|
/**
|
|
* Get snippet HTML for search result display
|
|
*
|
|
* @param array $indexData Data from the search index
|
|
* @param array $authorData Basic data about the author. Only includes columns returned by \IPS\Member::columnsForPhoto()
|
|
* @param array $itemData Basic data about the item. Only includes columns returned by item::basicDataColumns()
|
|
* @param array|NULL $containerData Basic data about the author. Only includes columns returned by container::basicDataColumns()
|
|
* @param array $reputationData Array of people who have given reputation and the reputation they gave
|
|
* @param int|NULL $reviewRating If this is a review, the rating
|
|
* @param string $view 'expanded' or 'condensed'
|
|
* @return callable
|
|
*/
|
|
public static function searchResultSnippet( array $indexData, array $authorData, array $itemData, array $containerData = NULL, array $reputationData, $reviewRating, $view )
|
|
{
|
|
$image = $itemData['image_medium_file_name'] ?: $itemData['image_masked_file_name'];
|
|
$url = \IPS\Http\Url::internal( static::$urlBase . $indexData['index_item_id'], 'front', static::$urlTemplate, \IPS\Http\Url::seoTitle( $indexData['index_title'] ?: $itemData[ static::$databasePrefix . static::$databaseColumnMap['title'] ] ) );
|
|
|
|
$albumData = isset( $itemData['extra'] ) ? $itemData['extra'] : NULL;
|
|
|
|
return \IPS\Theme::i()->getTemplate( 'global', 'gallery', 'front' )->searchResultImageSnippet( $indexData, $itemData, $albumData, $image, $url, $view == 'condensed' );
|
|
}
|
|
|
|
/**
|
|
* Are comments supported by this class?
|
|
*
|
|
* @param \IPS\Member\NULL $member The member to check for or NULL fto not check permission
|
|
* @return int
|
|
*/
|
|
public static function supportsComments( \IPS\Member $member = NULL )
|
|
{
|
|
return parent::supportsComments() and ( !$member or \IPS\gallery\Category::countWhere( 'read', $member, array( 'category_allow_comments=1' ) ) );
|
|
}
|
|
|
|
/**
|
|
* Are reviews supported by this class?
|
|
*
|
|
* @param \IPS\Member\NULL $member The member to check for or NULL to not check permission
|
|
* @return int
|
|
*/
|
|
public static function supportsReviews( \IPS\Member $member = NULL )
|
|
{
|
|
return parent::supportsReviews() and ( !$member or \IPS\gallery\Category::countWhere( 'read', $member, array( 'category_allow_reviews=1' ) ) );
|
|
}
|
|
|
|
/* !Tags */
|
|
|
|
/**
|
|
* Can tag?
|
|
*
|
|
* @param \IPS\Member|NULL $member The member to check for (NULL for currently logged in member)
|
|
* @param \IPS\Node\Model|NULL $container The container to check if tags can be used in, if applicable
|
|
* @return bool
|
|
*/
|
|
public static function canTag( \IPS\Member $member = NULL, \IPS\Node\Model $container = NULL )
|
|
{
|
|
return parent::canTag( $member, $container ) and ( $container === NULL or $container->can_tag );
|
|
}
|
|
|
|
/**
|
|
* Can use prefixes?
|
|
*
|
|
* @param \IPS\Member|NULL $member The member to check for (NULL for currently logged in member)
|
|
* @param \IPS\Node\Model|NULL $container The container to check if tags can be used in, if applicable
|
|
* @return bool
|
|
*/
|
|
public static function canPrefix( \IPS\Member $member = NULL, \IPS\Node\Model $container = NULL )
|
|
{
|
|
return parent::canPrefix( $member, $container ) and ( $container === NULL or $container->tag_prefixes );
|
|
}
|
|
|
|
/**
|
|
* Defined Tags
|
|
*
|
|
* @param \IPS\Node\Model|NULL $container The container to check if tags can be used in, if applicable
|
|
* @return array
|
|
*/
|
|
public static function definedTags( \IPS\Node\Model $container = NULL )
|
|
{
|
|
if ( $container and $container->preset_tags )
|
|
{
|
|
return explode( ',', $container->preset_tags );
|
|
}
|
|
|
|
return parent::definedTags( $container );
|
|
}
|
|
|
|
/**
|
|
* Move
|
|
*
|
|
* @param \IPS\Node\Model $container Container to move to
|
|
* @param bool $keepLink If TRUE, will keep a link in the source
|
|
* @return void
|
|
*/
|
|
public function move( \IPS\Node\Model $container, $keepLink=FALSE )
|
|
{
|
|
/* Remember the album id */
|
|
$previousAlbum = $this->album_id;
|
|
|
|
if( $container instanceof \IPS\gallery\Album )
|
|
{
|
|
$category = $container->category();
|
|
|
|
$this->album_id = $container->_id;
|
|
|
|
$container = $category;
|
|
}
|
|
else
|
|
{
|
|
$this->album_id = 0;
|
|
}
|
|
|
|
/* Move */
|
|
$result = parent::move( $container, $keepLink );
|
|
|
|
/* Rebuild previous album */
|
|
if( $previousAlbum )
|
|
{
|
|
$album = \IPS\gallery\Album::load( $previousAlbum );
|
|
|
|
$album->setLastImage();
|
|
}
|
|
|
|
/* Rebuild new album */
|
|
if( $this->album_id )
|
|
{
|
|
$album = \IPS\gallery\Album::load( $this->album_id );
|
|
$album->setLastImage();
|
|
}
|
|
|
|
/* And return */
|
|
return $result;
|
|
}
|
|
|
|
/**
|
|
* Can Rate?
|
|
*
|
|
* @param \IPS\Member|NULL $member The member to check for (NULL for currently logged in member)
|
|
* @return bool
|
|
* @throws \BadMethodCallException
|
|
*/
|
|
public function canRate( \IPS\Member $member = NULL )
|
|
{
|
|
if( parent::canRate( $member ) )
|
|
{
|
|
if( $this->directContainer()->allow_rating )
|
|
{
|
|
return $this->directContainer()->can( 'rate', $member );
|
|
}
|
|
else
|
|
{
|
|
return FALSE;
|
|
}
|
|
}
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
/**
|
|
* Can view?
|
|
*
|
|
* @param \IPS\Member|NULL $member The member to check for or NULL for the currently logged in member
|
|
* @return bool
|
|
*/
|
|
public function canView( $member=NULL )
|
|
{
|
|
if( !parent::canView( $member ) )
|
|
{
|
|
return FALSE;
|
|
}
|
|
|
|
/* Check if the image is in a private or restricted access album */
|
|
if( !\IPS\gallery\Image::modPermission( 'edit', NULL, $this->container() ) AND $this->directcontainer() instanceof \IPS\gallery\Album )
|
|
{
|
|
/* Is this a private album we can't access? */
|
|
if( $this->directcontainer()->type == 2 AND $this->directcontainer()->owner() != $member )
|
|
{
|
|
return FALSE;
|
|
}
|
|
|
|
/* Is this a restricted album we can't access? */
|
|
if( $this->directcontainer()->type == 3 AND $this->directcontainer()->owner() != $member )
|
|
{
|
|
/* This will throw an exception of the row does not exist */
|
|
try
|
|
{
|
|
$member = \IPS\Db::i()->select( '*', 'core_sys_social_group_members', array( 'group_id=? AND member_id=?', $this->directcontainer()->allowed_access, $member->member_id ) )->first();
|
|
}
|
|
catch( \OutOfRangeException $e )
|
|
{
|
|
return FALSE;
|
|
}
|
|
catch( \UnderflowException $e )
|
|
{
|
|
/* Access checking for share strips in the parent::canView() method can throw UnderflowException */
|
|
return FALSE;
|
|
}
|
|
}
|
|
}
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
/**
|
|
* @brief Cached groups the member can access
|
|
*/
|
|
protected static $_availableGroups = array();
|
|
|
|
/**
|
|
* WHERE clause for getItemsWithPermission
|
|
*
|
|
* @param array $where Current WHERE clause
|
|
* @param \IPS\Member $member The member (NULL to use currently logged in member)
|
|
* @param bool $joins Additional joins
|
|
* @return array
|
|
*/
|
|
public static function getItemsWithPermissionWhere( $where, $member, &$joins )
|
|
{
|
|
/* We need to add a join for the album, which may or may not exist */
|
|
$joins[] = array( 'from' => 'gallery_albums', 'where' => 'gallery_albums.album_id=gallery_images.image_album_id' );
|
|
|
|
/* Then we need to make sure we can access the album the image is in, if applicable */
|
|
$restricted = array( 0 );
|
|
$member = $member ?: \IPS\Member::loggedIn();
|
|
|
|
if( isset( static::$_availableGroups[ $member->member_id ] ) )
|
|
{
|
|
$restricted = static::$_availableGroups[ $member->member_id ];
|
|
}
|
|
else
|
|
{
|
|
foreach( \IPS\Db::i()->select( '*', 'core_sys_social_group_members', array( 'member_id=?', $member->member_id ) ) as $group )
|
|
{
|
|
$restricted[] = $group['group_id'];
|
|
}
|
|
|
|
static::$_availableGroups[ $member->member_id ] = $restricted;
|
|
}
|
|
|
|
/* If you can edit images in a category you can see images in private albums in that category. We can only really check globally at this stage, however. */
|
|
if( \IPS\gallery\Image::modPermission( 'edit' ) )
|
|
{
|
|
return array( "( gallery_albums.album_id IS NULL OR gallery_albums.album_type IN(1,2) OR ( gallery_albums.album_type=3 AND ( gallery_albums.album_owner_id=? OR gallery_albums.album_allowed_access IN (" . implode( ',', $restricted ) . ") ) ) )", $member->member_id );
|
|
}
|
|
else
|
|
{
|
|
return array( "( gallery_albums.album_id IS NULL OR gallery_albums.album_type=1 OR ( gallery_albums.album_type=2 AND gallery_albums.album_owner_id=? ) OR ( gallery_albums.album_type=3 AND ( gallery_albums.album_owner_id=? OR gallery_albums.album_allowed_access IN (" . implode( ',', $restricted ) . ") ) ) )", $member->member_id, $member->member_id );
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Get items with permisison check
|
|
*
|
|
* @param array $where Where clause
|
|
* @param string $order MySQL ORDER BY clause (NULL to order by date)
|
|
* @param int|array $limit Limit clause
|
|
* @param string|NULL $permissionKey A key which has a value in the permission map (either of the container or of this class) matching a column ID in core_permission_index or NULL to ignore permissions
|
|
* @param bool|NULL $includeHiddenItems Include hidden files? Boolean or NULL to detect if currently logged member has permission
|
|
* @param int $queryFlags Select bitwise flags
|
|
* @param \IPS\Member $member The member (NULL to use currently logged in member)
|
|
* @param bool $joinContainer If true, will join container data (set to TRUE if your $where clause depends on this data)
|
|
* @param bool $joinComments If true, will join comment data (set to TRUE if your $where clause depends on this data)
|
|
* @param bool $joinReviews If true, will join review data (set to TRUE if your $where clause depends on this data)
|
|
* @param bool $countOnly If true will return the count
|
|
* @param array|null $joins Additional arbitrary joins for the query
|
|
* @param mixed $skipPermission If you are getting records from a specific container, pass the container to reduce the number of permission checks necessary or pass TRUE to skip conatiner-based permission. You must still specify this in the $where clause
|
|
* @param bool $joinTags If true, will join the tags table
|
|
* @param bool $joinAuthor If true, will join the members table for the author
|
|
* @param bool $joinLastCommenter If true, will join the members table for the last commenter
|
|
* @return \IPS\Patterns\ActiveRecordIterator|int
|
|
*/
|
|
public static function getItemsWithPermission( $where=array(), $order=NULL, $limit=10, $permissionKey='read', $includeHiddenItems=NULL, $queryFlags=0, \IPS\Member $member=NULL, $joinContainer=FALSE, $joinComments=FALSE, $joinReviews=FALSE, $countOnly=FALSE, $joins=NULL, $skipPermission=FALSE, $joinTags=TRUE, $joinAuthor=TRUE, $joinLastCommenter=TRUE )
|
|
{
|
|
if ( $order === NULL )
|
|
{
|
|
$order = 'image_date DESC';
|
|
}
|
|
|
|
/* We have to fix order by for images */
|
|
$orders = explode( ',', $order );
|
|
$newOrder = array();
|
|
|
|
foreach( $orders as $_order )
|
|
{
|
|
$_check = explode( ' ', trim( $_order ) );
|
|
|
|
if( count( $_check ) == 2 )
|
|
{
|
|
if( $_check[0] == 'image_updated' OR $_check[0] == 'image_date' )
|
|
{
|
|
$_order = $_check[0] . ' ' . $_check[1] . ', image_id ' . $_check[1];
|
|
}
|
|
}
|
|
|
|
$newOrders[] = $_order;
|
|
}
|
|
|
|
$order = implode( ', ', $newOrders );
|
|
|
|
$where[] = static::getItemsWithPermissionWhere( $where, $member, $joins );
|
|
return parent::getItemsWithPermission( $where, $order, $limit, $permissionKey, $includeHiddenItems, $queryFlags, $member, $joinContainer, $joinComments, $joinReviews, $countOnly, $joins, $skipPermission, $joinTags, $joinAuthor, $joinLastCommenter );
|
|
}
|
|
|
|
/**
|
|
* Additional WHERE clauses for Follow view
|
|
*
|
|
* @param bool $joinContainer If true, will join container data (set to TRUE if your $where clause depends on this data)
|
|
* @param array $joins Other joins
|
|
* @return array
|
|
*/
|
|
public static function followWhere( &$joinContainer, &$joins )
|
|
{
|
|
return array_merge( parent::followWhere( $joinContainer, $joins ), array( static::getItemsWithPermissionWhere( array(), \IPS\Member::loggedIn(), $joins ) ) );
|
|
}
|
|
|
|
/**
|
|
* Total item count (including children)
|
|
*
|
|
* @param \IPS\Node\Model $container The container
|
|
* @param bool $includeItems If TRUE, items will be included (this should usually be true)
|
|
* @param bool $includeComments If TRUE, comments will be included
|
|
* @param bool $includeReviews If TRUE, reviews will be included
|
|
* @param int $depth Used to keep track of current depth to avoid going too deep
|
|
* @return int|NULL|string When depth exceeds 10, will return "NULL" and initial call will return something like "100+"
|
|
* @note This method may return something like "100+" if it has lots of children to avoid exahusting memory. It is intended only for display use
|
|
* @note This method includes counts of hidden and unapproved content items as well
|
|
*/
|
|
public static function contentCount( \IPS\Node\Model $container, $includeItems=TRUE, $includeComments=FALSE, $includeReviews=FALSE, $depth=0 )
|
|
{
|
|
if( !$container->nonpublic_albums )
|
|
{
|
|
return parent::contentCount( $container, $includeItems, $includeComments, $includeReviews, $depth );
|
|
}
|
|
|
|
$count = static::getItemsWithPermission( array( array( 'gallery_images.image_category_id=?', $container->_id ) ), NULL, 1, 'read', NULL, 0, NULL, FALSE, FALSE, FALSE, TRUE );
|
|
|
|
$_key = md5( get_class( $container ) . $container->_id );
|
|
static::$itemCounts[ $_key ][ $container->_id ] = $count;
|
|
|
|
return parent::contentCount( $container, $includeItems, $includeComments, $includeReviews, $depth );
|
|
}
|
|
|
|
/* !Embeddable */
|
|
|
|
/**
|
|
* Get image for embed
|
|
*
|
|
* @return \IPS\File|NULL
|
|
*/
|
|
public function embedImage()
|
|
{
|
|
return \IPS\File::get( 'gallery_Images', $this->thumb_file_name );
|
|
}
|
|
|
|
/**
|
|
* Search Index Permissions
|
|
*
|
|
* @return string Comma-delimited values or '*'
|
|
* @li Number indicates a group
|
|
* @li Number prepended by "m" indicates a member
|
|
* @li Number prepended by "s" indicates a social group
|
|
*/
|
|
public function searchIndexPermissions()
|
|
{
|
|
/* If this is a private album, only the author can view in search */
|
|
if ( $this->directContainer() instanceof \IPS\gallery\Album and $this->directContainer()->type != 1 )
|
|
{
|
|
if ( $this->member_id )
|
|
{
|
|
$return = "m{$this->member_id}";
|
|
}
|
|
}
|
|
else
|
|
{
|
|
$return = parent::searchIndexPermissions();
|
|
}
|
|
|
|
return $return;
|
|
}
|
|
} |