Version 4.0.13.1

applications/downloads/extensions/core/Announcements/Categories.php

@@ -0,0 +1,47 @@
+<?php
+/**
+ * @brief		Announcements Extension : Download Categories
+ * @author		<a href='http://www.invisionpower.com'>Invision Power Services, Inc.</a>
+ * @copyright	(c) 2001 - SVN_YYYY Invision Power Services, Inc.
+ * @license		http://www.invisionpower.com/legal/standards/
+ * @package		IPS Social Suite
+ * @subpackage	Downloads
+ * @since		28 Apr 2014
+ * @version		SVN_VERSION_NUMBER
+ */
+
+namespace IPS\downloads\extensions\core\Announcements;
+
+/* 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;
+}
+
+/**
+ * Announcements Extension: Download Categories
+ */
+class _Categories
+{
+	/**
+	 * @brief	ID Field
+	 */
+	public static $idField = "id";
+	
+	/**
+	 * @brief	Controller classes
+	 */
+	public static $controllers = array( "browse" );
+	
+	/**
+	 * Get Setting Field
+	 *
+	 * @param	\IPS\core\Announcements\Announcement	$announcement
+	 * @return	Form element
+	 */
+	public function getSettingField( $announcement )
+	{
+		return new \IPS\Helpers\Form\Node( 'announce_download_categories', ( $announcement AND $announcement->ids ) ? explode( ",", $announcement->ids ) : 0, FALSE, array( 'class' => 'IPS\downloads\Category', 'zeroVal' => 'any', 'multiple' => TRUE ), NULL, NULL, NULL, 'announce_download_categories' );
+	}
+}

applications/downloads/extensions/core/ContentRouter/downloads.php

@@ -0,0 +1,31 @@
+<?php
+/**
+ * @brief		Content Router extension: Downloads
+ * @author		<a href='http://www.invisionpower.com'>Invision Power Services, Inc.</a>
+ * @copyright	(c) 2001 - SVN_YYYY Invision Power Services, Inc.
+ * @license		http://www.invisionpower.com/legal/standards/
+ * @package		IPS Social Suite
+ * @subpackage	Downloads
+ * @since		02 Dec 2013
+ * @version		SVN_VERSION_NUMBER
+ */
+
+namespace IPS\downloads\extensions\core\ContentRouter;
+
+/* 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;
+}
+
+/**
+ * @brief	Content Router extension: Downloads
+ */
+class _Downloads
+{
+	/**
+	 * @brief	Content Item Classes
+	 */
+	public $classes = array( 'IPS\downloads\File' );	
+}

applications/downloads/extensions/core/CreateMenu/File.php

@@ -0,0 +1,48 @@
+<?php
+/**
+ * @brief		Create Menu Extension
+ * @author		<a href='http://www.invisionpower.com'>Invision Power Services, Inc.</a>
+ * @copyright	(c) 2001 - SVN_YYYY Invision Power Services, Inc.
+ * @license		http://www.invisionpower.com/legal/standards/
+ * @package		IPS Social Suite
+ * @subpackage	Downloads
+ * @since		8 Oct 2013
+ * @version		SVN_VERSION_NUMBER
+ */
+
+namespace IPS\downloads\extensions\core\CreateMenu;
+
+/* 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;
+}
+
+/**
+ * Create Menu Extension
+ */
+class _File
+{
+	/**
+	 * Get Items
+	 *
+	 * @return	array
+	 */
+	public function getItems()
+	{		
+		if ( \IPS\downloads\Category::canOnAny( 'add' ) )
+		{
+			return array(
+				'file_download' => array(
+					'link' 		=> \IPS\Http\Url::internal( "app=downloads&module=downloads&controller=submit&_new=1", 'front', 'downloads_submit' ),
+					'title' 	=> 'select_category',
+					'extraData'	=> array( 'data-ipsDialog' => true, 'data-ipsDialog-size' => "narrow" )
+				)
+			);
+		}
+		
+		
+		return array();
+	}
+}

applications/downloads/extensions/core/Dashboard/Overview.php

@@ -0,0 +1,68 @@
+<?php
+/**
+ * @brief		Dashboard extension: Overview
+ * @author		<a href='http://www.invisionpower.com'>Invision Power Services, Inc.</a>
+ * @copyright	(c) 2001 - SVN_YYYY Invision Power Services, Inc.
+ * @license		http://www.invisionpower.com/legal/standards/
+ * @package		IPS Social Suite
+ * @subpackage	Downloads
+ * @since		13 Dec 2013
+ * @version		SVN_VERSION_NUMBER
+ */
+
+namespace IPS\downloads\extensions\core\Dashboard;
+
+/* 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;
+}
+
+/**
+ * @brief	Dashboard extension: Overview
+ */
+class _Overview
+{
+	/**
+	* Can the current user view this dashboard item?
+	*
+	* @return	bool
+	*/
+	public function canView()
+	{
+		return TRUE;
+	}
+
+	/** 
+	 * Return the block HTML show on the dashboard
+	 *
+	 * @return	string
+	 */
+	public function getBlock()
+	{
+		$oneMonthAgo = \IPS\DateTime::create()->sub( new \DateInterval( 'P1M' ) )->getTimestamp();
+		
+		/* Basic stats */
+		$data = array(
+			'total_disk_spaced'			=> (int) \IPS\Db::i()->select( 'SUM(record_size)', 'downloads_files_records' )->first(),
+			'total_files'				=> (int) \IPS\Db::i()->select( 'COUNT(*)', 'downloads_files' )->first(),
+			'total_views'				=> (int) \IPS\Db::i()->select( 'SUM(file_views)', 'downloads_files' )->first(),
+			'total_downloads'			=> (int) \IPS\Db::i()->select( 'SUM(file_downloads)', 'downloads_files' )->first(),
+			'total_bandwidth'			=> (int) \IPS\Db::i()->select( 'SUM(dsize)', 'downloads_downloads' )->first(),
+			'current_month_bandwidth'	=> (int) \IPS\Db::i()->select( 'SUM(dsize)', 'downloads_downloads', array( 'dtime>?', $oneMonthAgo ) )->first(),
+		);
+		
+		/* Specific files (will fail if no files yet) */
+		try
+		{
+			$data['largest_file'] = \IPS\downloads\File::constructFromData( \IPS\Db::i()->select( '*', 'downloads_files', NULL, 'file_size DESC', 1 )->first() );
+			$data['most_viewed_file'] = \IPS\downloads\File::constructFromData( \IPS\Db::i()->select( '*', 'downloads_files', NULL, 'file_views DESC', 1 )->first() );
+			$data['most_downloaded_file'] = \IPS\downloads\File::constructFromData( \IPS\Db::i()->select( '*', 'downloads_files', NULL, 'file_downloads DESC', 1 )->first() );
+		}
+		catch ( \Exception $e ) { }
+		
+		/* Display */
+		return \IPS\Theme::i()->getTemplate( 'dashboard', 'downloads' )->overview( $data );
+	}
+}

applications/downloads/extensions/core/EditorLocations/Categories.php

@@ -0,0 +1,162 @@
+<?php
+/**
+ * @brief		Editor Extension: Category descriptions
+ * @author		<a href='http://www.invisionpower.com'>Invision Power Services, Inc.</a>
+ * @copyright	(c) 2001 - SVN_YYYY Invision Power Services, Inc.
+ * @license		http://www.invisionpower.com/legal/standards/
+ * @package		IPS Social Suite
+ * @since		27 Sep 2013
+ * @version		SVN_VERSION_NUMBER
+ */
+
+namespace IPS\downloads\extensions\core\EditorLocations;
+
+/* 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;
+}
+
+/**
+ * Editor Extension: Category descriptions
+ */
+class _Categories
+{
+	/**
+	 * Can we use HTML in this editor?
+	 *
+	 * @param	\IPS\Member	$member	The member
+	 * @return	bool|null	NULL will cause the default value (based on the member's permissions) to be used, and is recommended in most cases. A boolean value will override that.
+	 */
+	public function canUseHtml( $member )
+	{
+		return TRUE;
+	}
+	
+	/**
+	 * Can we use attachments in this editor?
+	 *
+	 * @param	\IPS\Member					$member	The member
+	 * @param	\IPS\Helpers\Form\Editor	$field	The editor field
+	 * @return	bool|null	NULL will cause the default value (based on the member's permissions) to be used, and is recommended in most cases. A boolean value will override that.
+	 */
+	public function canAttach( $member, $field )
+	{
+		return NULL;
+	}
+	
+	/**
+	 * Permission check for attachments
+	 *
+	 * @param	\IPS\Member	$member	The member
+	 * @param	int|null	$id1	Primary ID
+	 * @param	int|null	$id2	Secondary ID
+	 * @param	string|null	$id3	Arbitrary data
+	 * @return	bool
+	 */
+	public function attachmentPermissionCheck( $member, $id1, $id2, $id3 )
+	{
+		try
+		{
+			$file = \IPS\downloads\Category::load( $id1 );
+			return $file->can( 'view', $member );
+		}
+		catch ( \OutOfRangeException $e )
+		{
+			return FALSE;
+		}
+	}
+	
+	/**
+	 * Attachment lookup
+	 *
+	 * @param	int|null	$id1	Primary ID
+	 * @param	int|null	$id2	Secondary ID
+	 * @param	string|null	$id3	Arbitrary data
+	 * @return	\IPS\Http\Url|\IPS\Content|\IPS\Node\Model
+	 * @throws	\LogicException
+	 */
+	public function attachmentLookup( $id1, $id2, $id3 )
+	{
+		return \IPS\downloads\Category::load( $id1 );
+	}
+
+	/**
+	 * Rebuild attachment images in non-content item areas
+	 *
+	 * @param	int|null	$offset	Offset to start from
+	 * @param	int|null	$max	Maximum to parse
+	 * @return	int			Number completed
+	 * @note	This method is optional and will only be called if it exists
+	 */
+	public function rebuildAttachmentImages( $offset, $max )
+	{
+		return $this->performRebuild( $offset, $max, array( 'IPS\Text\Parser', 'rebuildAttachmentUrls' ) );
+	}
+
+	/**
+	 * Rebuild content post-upgrade
+	 *
+	 * @param	int|null	$offset	Offset to start from
+	 * @param	int|null	$max	Maximum to parse
+	 * @return	int			Number completed
+	 * @note	This method is optional and will only be called if it exists
+	 */
+	public function rebuildContent( $offset, $max )
+	{
+		return $this->performRebuild( $offset, $max, array( 'IPS\Text\LegacyParser', 'parseStatic' ) );
+	}
+
+	/**
+	 * Perform rebuild - abstracted as the call for rebuildContent() and rebuildAttachmentImages() is nearly identical
+	 *
+	 * @param	int|null	$offset		Offset to start from
+	 * @param	int|null	$max		Maximum to parse
+	 * @param	callable	$callback	Method to call to rebuild content
+	 * @return	int			Number completed
+	 */
+	protected function performRebuild( $offset, $max, $callback )
+	{
+		$did	= 0;
+
+		/* Language bits */
+		foreach( \IPS\Db::i()->select( '*', 'core_sys_lang_words', "word_key LIKE 'downloads_category_%_desc' OR word_key LIKE 'downloads_category_%_disclaimer' OR word_key LIKE 'downloads_category_%_subterms' OR word_key LIKE 'downloads_category_%_npd' OR word_key LIKE 'downloads_category_%_npv'", 'word_id ASC', array( $offset, $max ) ) as $word )
+		{
+			$did++;
+			
+			try
+			{
+				$rebuilt	= call_user_func( $callback, $word['word_custom'] );
+			}
+			catch( \InvalidArgumentException $e )
+			{
+				if( $callback[1] == 'parseStatic' AND $e->getcode() == 103014 )
+				{
+					$rebuilt	= preg_replace( "#\[/?([^\]]+?)\]#", '', $word['word_custom'] );
+				}
+				else
+				{
+					throw $e;
+				}
+			}
+
+			if( $rebuilt !== FALSE )
+			{
+				\IPS\Db::i()->update( 'core_sys_lang_words', array( 'word_custom' => $rebuilt ), 'word_id=' . $word['word_id'] );
+			}
+		}
+
+		return $did;
+	}
+
+	/**
+	 * Total content count to be used in progress indicator
+	 *
+	 * @return	int			Total Count
+	 */
+	public function contentCount()
+	{
+		return \IPS\Db::i()->select( 'COUNT(*)', 'core_sys_lang_words', "word_key LIKE 'downloads_category_%_desc' OR word_key LIKE 'downloads_category_%_disclaimer' OR word_key LIKE 'downloads_category_%_subterms' OR word_key LIKE 'downloads_category_%_npd' OR word_key LIKE 'downloads_category_%_npv'" )->first();
+	}
+}

applications/downloads/extensions/core/EditorLocations/Downloads.php

@@ -0,0 +1,99 @@
+<?php
+/**
+ * @brief		Editor Extension: File descriptions
+ * @author		<a href='http://www.invisionpower.com'>Invision Power Services, Inc.</a>
+ * @copyright	(c) 2001 - SVN_YYYY Invision Power Services, Inc.
+ * @license		http://www.invisionpower.com/legal/standards/
+ * @package		IPS Social Suite
+ * @subpackage	Downloads
+ * @since		8 Oct 2013
+ * @version		SVN_VERSION_NUMBER
+ */
+
+namespace IPS\downloads\extensions\core\EditorLocations;
+
+/* 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;
+}
+
+/**
+ * Editor Extension: File descriptions and comments
+ */
+class _Downloads
+{
+	/**
+	 * Can we use HTML in this editor?
+	 *
+	 * @param	\IPS\Member	$member	The member
+	 * @return	bool|null	NULL will cause the default value (based on the member's permissions) to be used, and is recommended in most cases. A boolean value will override that.
+	 */
+	public function canUseHtml( $member )
+	{
+		return NULL;
+	}
+	
+	/**
+	 * Can we use attachments in this editor?
+	 *
+	 * @param	\IPS\Member					$member	The member
+	 * @param	\IPS\Helpers\Form\Editor	$field	The editor field
+	 * @return	bool|null	NULL will cause the default value (based on the member's permissions) to be used, and is recommended in most cases. A boolean value will override that.
+	 */
+	public function canAttach( $member, $field )
+	{
+		return NULL;
+	}
+	
+	/**
+	 * Permission check for attachments
+	 *
+	 * @param	\IPS\Member	$member	The member
+	 * @param	int|null	$id1	Primary ID
+	 * @param	int|null	$id2	Secondary ID
+	 * @param	string|null	$id3	Arbitrary data
+	 * @return	bool
+	 */
+	public function attachmentPermissionCheck( $member, $id1, $id2, $id3 )
+	{
+		try
+		{
+			$file = \IPS\downloads\File::load( $id1 );
+			return $file->canView( $member );
+		}
+		catch ( \OutOfRangeException $e )
+		{
+			return FALSE;
+		}
+	}
+	
+	/**
+	 * Attachment lookup
+	 *
+	 * @param	int|null	$id1	Primary ID
+	 * @param	int|null	$id2	Secondary ID
+	 * @param	string|null	$id3	Arbitrary data
+	 * @return	\IPS\Http\Url|\IPS\Content|\IPS\Node\Model
+	 * @throws	\LogicException
+	 */
+	public function attachmentLookup( $id1, $id2, $id3 )
+	{
+		if ( $id2 )
+		{
+			if ( $id3 === 'review' )
+			{
+				return \IPS\downloads\File\Review::load( $id2 );
+			}
+			else
+			{
+				return \IPS\downloads\File\Comment::load( $id2 );
+			}
+		}
+		else
+		{
+			return \IPS\downloads\File::load( $id1 );
+		}
+	}
+}

applications/downloads/extensions/core/EditorMedia/Files.php

@@ -0,0 +1,82 @@
+<?php
+/**
+ * @brief		Editor Media: Files
+ * @author		<a href='http://www.invisionpower.com'>Invision Power Services, Inc.</a>
+ * @copyright	(c) 2001 - SVN_YYYY Invision Power Services, Inc.
+ * @license		http://www.invisionpower.com/legal/standards/
+ * @package		IPS Social Suite
+ * @subpackage	
+ * @since		26 Dec 2013
+ * @version		SVN_VERSION_NUMBER
+ */
+
+namespace IPS\downloads\extensions\core\EditorMedia;
+
+/* 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;
+}
+
+/**
+ * Editor Media: Files
+ */
+class _Files
+{
+	/**
+	 * Get Counts
+	 *
+	 * @param	\IPS\Member	$member		The member
+	 * @param	string		$postKey	The post key
+	 * @param	string|null	$search		The search term (or NULL for all)
+	 * @return	array		array( 'Title' => 0 )
+	 */
+	public function count( $member, $postKey, $search=NULL )
+	{
+		$where = array(
+			array( "record_file_id IN(?) AND record_type=? AND record_backup=0", \IPS\Db::i()->select( 'file_id', 'downloads_files', array( 'file_submitter=?', $member->member_id ) ), 'upload' ),
+		);
+		
+		if ( $search )
+		{
+			$where[] = array( "record_realname LIKE ( CONCAT( '%', ?, '%' ) )", $search );
+		}
+						
+		return \IPS\Db::i()->select( 'COUNT(*)', 'downloads_files_records', $where )->first();
+	}
+	
+	/**
+	 * Get Files
+	 *
+	 * @param	\IPS\Member	$member	The member
+	 * @param	string|null	$search	The search term (or NULL for all)
+	 * @param	string		$postKey	The post key
+	 * @param	int			$page	Page
+	 * @param	int			$limit	Number to get
+	 * @return	array		array( 'Title' => array( (IPS\File, \IPS\File, ... ), ... )
+	 */
+	public function get( $member, $search, $postKey, $page, $limit )
+	{
+		$where = array(
+			array( "record_file_id IN(?) AND record_type=? AND record_backup=0", \IPS\Db::i()->select( 'file_id', 'downloads_files', array( 'file_submitter=?', $member->member_id ) ), 'upload' ),
+		);
+		
+		if ( $search )
+		{
+			$where[] = array( "record_realname LIKE ( CONCAT( '%', ?, '%' ) )", $search );
+		}
+		
+		$return = array();
+		foreach ( \IPS\Db::i()->select( '*', 'downloads_files_records', $where, 'record_time DESC', array( ( $page - 1 ) * $limit, $limit ) ) as $row )
+		{
+			$file = \IPS\downloads\File::load( $row['record_file_id'] );
+			$obj = \IPS\File::get( 'downloads_Files', $row['record_location'] );
+			$obj->contextInfo = \IPS\Theme::i()->getTemplate( 'global', 'downloads', 'global' )->link( $file );
+			$obj->originalFilename = $row['record_realname'];
+			$return[ (string) $file->url()->setQueryString( array( 'do' => 'download', 'r' => $row['record_id'] ) ) ] = $obj;
+		}
+				
+		return $return;
+	}
+}

applications/downloads/extensions/core/FileStorage/FileField.php

@@ -0,0 +1,147 @@
+<?php
+/**
+ * @brief		File Storage Extension: FileField
+ * @author		<a href='http://www.invisionpower.com'>Invision Power Services, Inc.</a>
+ * @copyright	(c) 2001 - SVN_YYYY Invision Power Services, Inc.
+ * @license		http://www.invisionpower.com/legal/standards/
+ * @package		IPS Social Suite
+ * @subpackage	
+ * @since		29 Aug 2014
+ * @version		SVN_VERSION_NUMBER
+ */
+
+namespace IPS\downloads\extensions\core\FileStorage;
+
+/* 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;
+}
+
+/**
+ * File Storage Extension: FileField
+ */
+class _FileField
+{
+	/**
+	 * Count stored files
+	 *
+	 * @return	int
+	 */
+	public function count()
+	{
+		$count = 0;
+		
+		foreach( \IPS\Db::i()->select( '*', 'downloads_cfields', array( 'cf_type=?', 'Upload' ) ) AS $field )
+		{
+			$count += \IPS\Db::i()->select( 'COUNT(*)', 'downloads_ccontent', array( "field_{$field['cf_id']}<>? OR field_{$field['cf_id']} IS NOT NULL", '' ) )->first();
+		}
+		
+		return $count;
+	}
+	
+	/**
+	 * Move stored files
+	 *
+	 * @param	int			$offset					This will be sent starting with 0, increasing to get all files stored by this extension
+	 * @param	int			$storageConfiguration	New storage configuration ID
+	 * @param	int|NULL	$oldConfiguration		Old storage configuration ID
+	 * @throws	\Underflowexception				When file record doesn't exist. Indicating there are no more files to move
+	 * @return	void								FALSE when there are no more files to move
+	 */
+	public function move( $offset, $storageConfiguration, $oldConfiguration=NULL )
+	{
+        if( !\IPS\Db::i()->select( 'COUNT(*)', 'downloads_cfields', array( 'cf_type=?', 'Upload' ) )->first() )
+        {
+            throw new \Underflowexception;
+        }
+
+		foreach( \IPS\Db::i()->select( '*', 'downloads_cfields', array( 'cf_type=?', 'Upload' ) ) AS $field )
+		{
+			$cfield	= \IPS\Db::i()->select( '*', 'downloads_ccontent', array( "field_{$field['cf_id']}<>? OR field_{$field['cf_id']} IS NOT NULL", '' ), 'file_id', array( $offset, 1 ) )->first();
+			
+			try
+			{
+				$file = \IPS\File::get( $oldCinfiguration ?: 'core_FileField', $cfield[ 'field_' . $field['cf_id'] ] )->move( $storageConfiguration );
+				
+				if ( (string) $file != $cfield[ 'field_' . $field['cf_id'] ] )
+				{
+					\IPS\Db::i()->update( 'downloads_ccontent', array( "field_{$field['cf_id']}=?", (string) $file ), array( 'file_id=?', $cfield['file_id'] ) );
+				}
+			}
+			catch( \Exception $e )
+			{
+				/* Any issues are logged */
+			}
+		}
+	}
+	
+	/**
+	 * Fix all URLs
+	 *
+	 * @param	int			$offset					This will be sent starting with 0, increasing to get all files stored by this extension
+	 * @return void
+	 */
+	public function fixUrls( $offset )
+	{
+		if( !\IPS\Db::i()->select( 'COUNT(*)', 'downloads_cfields', array( 'cf_type=?', 'Upload' ) )->first() )
+        {
+            throw new \Underflowexception;
+        }
+
+		foreach( \IPS\Db::i()->select( '*', 'downloads_cfields', array( 'cf_type=?', 'Upload' ) ) AS $field )
+		{
+			$cfield	= \IPS\Db::i()->select( '*', 'downloads_ccontent', array( "field_{$field['cf_id']}<>? OR field_{$field['cf_id']} IS NOT NULL", '' ), 'file_id', array( $offset, 1 ) )->first();
+			
+			if ( $new = \IPS\File::repairUrl( $cfield[ 'field_' . $field['cf_id'] ] ) )
+			{
+				\IPS\Db::i()->update( 'downloads_ccontent', array( "field_{$field['cf_id']}=?", $new ), array( 'file_id=?', $cfield['file_id'] ) );
+			}
+		}
+	}
+	
+	/**
+	 * Check if a file is valid
+	 *
+	 * @param	\IPS\Http\Url	$file		The file to check
+	 * @return	bool
+	 */
+	public function isValidFile( $file )
+	{
+		$valid = FALSE;
+		foreach( \IPS\Db::i()->select( '*', 'downloads_cfields', array( 'cf_type=?', 'Upload' ) ) AS $field )
+		{
+			try
+			{
+				\IPS\Db::i()->select( '*', 'downloads_ccontent', array( "field_{$field['cf_id']}=?", (string) $file ) )->first();
+				
+				$valid = TRUE;
+				break;
+			}
+			catch( \UnderflowException $e ) {}
+		}
+		
+		return $valid;
+	}
+
+	/**
+	 * Delete all stored files
+	 *
+	 * @return	void
+	 */
+	public function delete()
+	{
+		foreach( \IPS\Db::i()->select( '*', 'downloads_cfields', array( 'cf_type=?', 'Upload' ) ) AS $field )
+		{
+			try
+			{
+				foreach( \IPS\Db::i()->select( '*', 'downloads_ccontent', array( "field_{$field['cf_id']}<>? OR field_{$field['cf_id']} IS NOT NULL", '' ) ) as $cfield )
+				{
+					\IPS\File::get( 'core_FileField', $cfield[ 'field_' . $field['cf_id'] ] )->delete();
+				}
+			}
+			catch( \Exception $e ){}
+		}
+	}
+}

applications/downloads/extensions/core/FileStorage/Files.php

@@ -0,0 +1,117 @@
+<?php
+/**
+ * @brief		File Storage Extension: Files
+ * @author		<a href='http://www.invisionpower.com'>Invision Power Services, Inc.</a>
+ * @copyright	(c) 2001 - SVN_YYYY Invision Power Services, Inc.
+ * @license		http://www.invisionpower.com/legal/standards/
+ * @package		IPS Social Suite
+ * @subpackage	Downloads
+ * @since		08 Oct 2013
+ * @version		SVN_VERSION_NUMBER
+ */
+
+namespace IPS\downloads\extensions\core\FileStorage;
+
+/* 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;
+}
+
+/**
+ * File Storage Extension: Files
+ */
+class _Files
+{
+	/**
+	 * Count stored files
+	 *
+	 * @return	int
+	 */
+	public function count()
+	{
+		return \IPS\Db::i()->select( 'COUNT(*)', 'downloads_files_records', array( 'record_type=?', 'upload' ) )->first();
+	}
+	
+	/**
+	 * Move stored files
+	 *
+	 * @param	int			$offset					This will be sent starting with 0, increasing to get all files stored by this extension
+	 * @param	int			$storageConfiguration	New storage configuration ID
+	 * @param	int|NULL	$oldConfiguration		Old storage configuration ID
+	 * @throws	\Underflowexception				When file record doesn't exist. Indicating there are no more files to move
+	 * @return	void
+	 */
+	public function move( $offset, $storageConfiguration, $oldConfiguration=NULL )
+	{
+		$record = \IPS\Db::i()->select( '*', 'downloads_files_records', array( 'record_type=?', 'upload' ), 'record_id', array( $offset, 1 ) )->first();
+
+		try
+		{
+			$file = \IPS\File::get( $oldConfiguration ?: 'downloads_Files', $record['record_location'] )->move( $storageConfiguration );
+			
+			if ( (string) $file != $record['record_location'] )
+			{
+				\IPS\Db::i()->update( 'downloads_files_records', array( 'record_location' => (string) $file ), array( 'record_id=?', $record['record_id'] ) );
+			}
+		}
+		catch( \Exception $e )
+		{
+			/* Any issues are logged */
+		}
+	}
+	
+	/**
+	 * Fix all URLs
+	 *
+	 * @param	int			$offset					This will be sent starting with 0, increasing to get all files stored by this extension
+	 * @return void
+	 */
+	public function fixUrls( $offset )
+	{
+		$record = \IPS\Db::i()->select( '*', 'downloads_files_records', array( 'record_type=?', 'upload' ), 'record_id', array( $offset, 1 ) )->first();
+		
+		if ( $new = \IPS\File::repairUrl( $record['record_location'] ) )
+		{
+			\IPS\Db::i()->update( 'downloads_files_records', array( 'record_location' => $new ), array( 'record_id=?', $record['record_id'] ) );
+		}
+	}
+	
+	/**
+	 * Check if a file is valid
+	 *
+	 * @param	\IPS\Http\Url	$file		The file to check
+	 * @return	bool
+	 */
+	public function isValidFile( $file )
+	{
+		try
+		{
+			$record	= \IPS\Db::i()->select( '*', 'downloads_files_records', array( 'record_location=? AND record_type=?', (string) $file, 'upload' ) )->first();
+
+			return TRUE;
+		}
+		catch ( \UnderflowException $e )
+		{
+			return FALSE;
+		}
+	}
+
+	/**
+	 * Delete all stored files
+	 *
+	 * @return	void
+	 */
+	public function delete()
+	{
+		foreach( \IPS\Db::i()->select( '*', 'downloads_files_records', "record_location IS NOT NULL and record_type='upload'" ) as $file )
+		{
+			try
+			{
+				\IPS\File::get( 'downloads_Files', $file['record_location'] )->delete();
+			}
+			catch( \Exception $e ){}
+		}
+	}
+}

applications/downloads/extensions/core/FileStorage/Screenshots.php

@@ -0,0 +1,130 @@
+<?php
+/**
+ * @brief		File Storage Extension: Screenshots
+ * @author		<a href='http://www.invisionpower.com'>Invision Power Services, Inc.</a>
+ * @copyright	(c) 2001 - SVN_YYYY Invision Power Services, Inc.
+ * @license		http://www.invisionpower.com/legal/standards/
+ * @package		IPS Social Suite
+ * @subpackage	Downloads
+ * @since		08 Oct 2013
+ * @version		SVN_VERSION_NUMBER
+ */
+
+namespace IPS\downloads\extensions\core\FileStorage;
+
+/* 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;
+}
+
+/**
+ * File Storage Extension: Screenshots
+ */
+class _Screenshots
+{
+	/**
+	 * Count stored files
+	 *
+	 * @return	int
+	 */
+	public function count()
+	{
+		return \IPS\Db::i()->select( 'COUNT(*)', 'downloads_files_records', array( 'record_type=?', 'ssupload' ) )->first();
+	}
+	
+	/**
+	 * Move stored files
+	 *
+	 * @param	int			$offset					This will be sent starting with 0, increasing to get all files stored by this extension
+	 * @param	int			$storageConfiguration	New storage configuration ID
+	 * @param	int|NULL	$oldConfiguration		Old storage configuration ID
+	 * @throws	\Underflowexception				When file record doesn't exist. Indicating there are no more files to move
+	 * @return	void
+	 */
+	public function move( $offset, $storageConfiguration, $oldConfiguration=NULL )
+	{
+		$record = \IPS\Db::i()->select( '*', 'downloads_files_records', array( 'record_type=?', 'ssupload' ), 'record_id', array( $offset, 1 ) )->first();
+		
+		try
+		{
+			$file = \IPS\File::get( $oldConfiguration ?: 'downloads_Screenshots', $record['record_location'] )->move( $storageConfiguration );
+
+			if ( (string) $file != $record['record_location'] )
+			{
+				\IPS\Db::i()->update( 'downloads_files_records', array( 'record_location' => (string) $file ), array( 'record_id=?', $record['record_id'] ) );
+			}
+			
+			$file = \IPS\File::get( $oldConfiguration ?: 'downloads_Screenshots', $record['record_thumb'] )->move( $storageConfiguration );
+			
+			if ( (string) $file != $record['record_thumb'] )
+			{
+				\IPS\Db::i()->update( 'downloads_files_records', array( 'record_thumb' => (string) $file ), array( 'record_id=?', $record['record_id'] ) );
+			}
+		}
+		catch( \Exception $e )
+		{
+			/* Any issues are logged */
+		}
+	}
+
+	/**
+	 * Fix all URLs
+	 *
+	 * @param	int			$offset					This will be sent starting with 0, increasing to get all files stored by this extension
+	 * @return void
+	 */
+	public function fixUrls( $offset )
+	{
+		$record = \IPS\Db::i()->select( '*', 'downloads_files_records', array( 'record_type=?', 'ssupload' ), 'record_id', array( $offset, 1 ) )->first();
+		
+		if ( $new = \IPS\File::repairUrl( $record['record_location'] ) )
+		{
+			\IPS\Db::i()->update( 'downloads_files_records', array( 'record_location' => $new ), array( 'record_id=?', $record['record_id'] ) );
+		}
+		
+		if ( $record['record_thumb'] and  $new = \IPS\File::repairUrl( $record['record_thumb'] ) )
+		{
+			\IPS\Db::i()->update( 'downloads_files_records', array( 'record_thumb' => $new ), array( 'record_id=?', $record['record_id'] ) );
+		}
+	}
+
+	/**
+	 * Check if a file is valid
+	 *
+	 * @param	\IPS\Http\Url	$file		The file to check
+	 * @return	bool
+	 */
+	public function isValidFile( $file )
+	{
+		try
+		{
+			$record	= \IPS\Db::i()->select( '*', 'downloads_files_records', array( '( record_location=? OR record_thumb=? ) AND record_type=?', (string) $file, (string) $file, 'ssupload' ) )->first();
+
+			return TRUE;
+		}
+		catch ( \UnderflowException $e )
+		{
+			return FALSE;
+		}
+	}
+
+
+	/**
+	 * Delete all stored files
+	 *
+	 * @return	void
+	 */
+	public function delete()
+	{
+		foreach( \IPS\Db::i()->select( '*', 'downloads_files_records', "record_location IS NOT NULL and record_type='ssupload'" ) as $screenshot )
+		{
+			try
+			{
+				\IPS\File::get( 'downloads_Screenshots', $screenshot['record_location'] )->delete();
+			}
+			catch( \Exception $e ){}
+		}
+	}
+}

applications/downloads/extensions/core/FrontNavigation/Downloads.php

@@ -0,0 +1,76 @@
+<?php
+/**
+ * @brief		Front Navigation Extension: Downloads
+ * @author		<a href='http://www.invisionpower.com'>Invision Power Services, Inc.</a>
+ * @copyright	(c) 2001 - SVN_YYYY Invision Power Services, Inc.
+ * @license		http://www.invisionpower.com/legal/standards/
+ * @package		IPS Social Suite
+ * @subpackage	Downloads
+ * @since		8 Oct 2013
+ * @version		SVN_VERSION_NUMBER
+ */
+
+namespace IPS\downloads\extensions\core\FrontNavigation;
+
+/* 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;
+}
+
+/**
+ * Front Navigation Extension: Downloads
+ */
+class _Downloads
+{
+	/**
+	 * Can access?
+	 *
+	 * @return	bool
+	 */
+	public function canView()
+	{
+		return !\IPS\Application::load('downloads')->hide_tab and \IPS\Member::loggedIn()->canAccessModule( \IPS\Application\Module::get( 'downloads', 'downloads' ) );
+	}
+	
+	/**
+	 * Get Title
+	 *
+	 * @return	string
+	 */
+	public function title()
+	{
+		return \IPS\Member::loggedIn()->language()->addToStack('frontnavigation_downloads');
+	}
+	
+	/**
+	 * Get Link
+	 *
+	 * @return	\IPS\Http\Url
+	 */
+	public function link()
+	{
+		return \IPS\Http\Url::internal( "app=downloads&module=downloads&controller=browse", 'front', 'downloads' );
+	}
+	
+	/**
+	 * Is Active?
+	 *
+	 * @return	bool
+	 */
+	public function active()
+	{
+		return \IPS\Dispatcher::i()->application->directory === 'downloads';
+	}
+	
+	/**
+	 * Children
+	 *
+	 * @return	array
+	 */
+	public function children()
+	{
+		return array();
+	}
+}

applications/downloads/extensions/core/GroupForm/Downloads.php

@@ -0,0 +1,123 @@
+<?php
+/**
+ * @brief		Admin CP Group Form
+ * @author		<a href='http://www.invisionpower.com'>Invision Power Services, Inc.</a>
+ * @copyright	(c) 2001 - SVN_YYYY Invision Power Services, Inc.
+ * @license		http://www.invisionpower.com/legal/standards/
+ * @package		IPS Social Suite
+ * @subpackage
+ * @since		19 Nov 2013
+ * @version		SVN_VERSION_NUMBER
+ */
+
+namespace IPS\downloads\extensions\core\GroupForm;
+
+/* 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;
+}
+
+/**
+ * Admin CP Group Form
+ */
+class _Downloads
+{
+	/**
+	 * Process Form
+	 *
+	 * @param	\IPS\Form\Tabbed		$form	The form
+	 * @param	\IPS\Member\Group		$group	Existing Group
+	 * @return	void
+	 */
+	public function process( &$form, $group )
+	{
+		$restrictions = $group->idm_restrictions ? json_decode( $group->idm_restrictions, TRUE ) : array();
+
+		$form->addHeader( 'file_management' );
+		$form->add( new \IPS\Helpers\Form\YesNo( 'idm_view_downloads', $group->idm_view_downloads ) );
+		$form->add( new \IPS\Helpers\Form\YesNo( 'idm_view_approvers', $group->idm_view_approvers ) );
+		$form->add( new \IPS\Helpers\Form\YesNo( 'idm_bypass_revision', $group->idm_bypass_revision ) );
+				
+		$form->addHeader( 'submission_permissions' );
+		if ( \IPS\Application::appIsEnabled( 'nexus' ) )
+		{
+			if ( \IPS\Settings::i()->idm_nexus_on )
+			{
+				$form->add( new \IPS\Helpers\Form\YesNo( 'idm_add_paid', $group->idm_add_paid ) );
+			}
+			else
+			{
+				\IPS\Member::loggedIn()->language()->words['idm_add_paid_desc'] = \IPS\Member::loggedIn()->language()->addToStack( 'idm_add_paid_enable', FALSE );
+				$form->add( new \IPS\Helpers\Form\YesNo( 'idm_add_paid', FALSE, FALSE, array( 'disabled' => TRUE ) ) );
+			}
+		}
+		$form->add( new \IPS\Helpers\Form\YesNo( 'idm_bulk_submit', $group->idm_bulk_submit ) );
+		$form->add( new \IPS\Helpers\Form\YesNo( 'idm_linked_files', $group->idm_linked_files ) );
+		$form->add( new \IPS\Helpers\Form\YesNo( 'idm_import_files', $group->idm_import_files ) );
+		
+		$form->addHeader( 'download_restrictions' );
+		if( $group->g_id != \IPS\Settings::i()->guest_group )
+		{
+			$form->add( new \IPS\Helpers\Form\Number( 'min_posts', isset( $restrictions['min_posts'] ) ? $restrictions['min_posts'] : 0, FALSE, array( 'unlimited' => 0, 'unlimitedLang' => 'idm_throttling_unlimited' ), NULL, NULL, \IPS\Member::loggedIn()->language()->addToStack('approved_posts_comments') ) );
+		}
+		$form->add( new \IPS\Helpers\Form\Number( 'idm_throttling', $group->idm_throttling, FALSE, array( 'unlimited' => 0, 'unlimitedLang' => 'idm_throttling_unlimited' ), NULL, NULL, \IPS\Member::loggedIn()->language()->addToStack('idm_throttling_suffix') ) );
+		$form->add( new \IPS\Helpers\Form\Number( 'idm_wait_period', $group->idm_wait_period, FALSE, array(), NULL, NULL, \IPS\Member::loggedIn()->language()->addToStack('seconds') ) );
+		$form->add( new \IPS\Helpers\Form\Number( 'limit_sim', isset( $restrictions['limit_sim'] ) ? $restrictions['limit_sim'] : 0, FALSE, array( 'unlimited' => 0 ) ) );
+		if ( \IPS\Application::appIsEnabled( 'nexus' ) and \IPS\Settings::i()->idm_nexus_on )
+		{
+			$form->add( new \IPS\Helpers\Form\YesNo( 'idm_bypass_paid', $group->idm_bypass_paid ) );
+		}
+		
+		$form->addHeader( 'bandwidth_limits' );
+		$form->addMessage( 'downloads_requires_log' );
+		$form->add( new \IPS\Helpers\Form\Number( 'daily_bw', isset( $restrictions['daily_bw'] ) ? $restrictions['daily_bw'] : 0, FALSE, array( 'unlimited' => 0 ), NULL, NULL, \IPS\Member::loggedIn()->language()->addToStack('kb_per_day') ) );
+		$form->add( new \IPS\Helpers\Form\Number( 'weekly_bw', isset( $restrictions['weekly_bw'] ) ? $restrictions['weekly_bw'] : 0, FALSE, array( 'unlimited' => 0 ), NULL, NULL, \IPS\Member::loggedIn()->language()->addToStack('kb_per_week') ) );
+		$form->add( new \IPS\Helpers\Form\Number( 'monthly_bw', isset( $restrictions['monthly_bw'] ) ? $restrictions['monthly_bw'] : 0, FALSE, array( 'unlimited' => 0 ), NULL, NULL, \IPS\Member::loggedIn()->language()->addToStack('kb_per_month') ) );
+		$form->addHeader( 'download_limits' );
+		$form->addMessage( 'downloads_requires_log' );
+		$form->add( new \IPS\Helpers\Form\Number( 'daily_dl', isset( $restrictions['daily_dl'] ) ? $restrictions['daily_dl'] : 0, FALSE, array( 'unlimited' => 0 ), NULL, NULL, \IPS\Member::loggedIn()->language()->addToStack('downloads_per_day') ) );
+		$form->add( new \IPS\Helpers\Form\Number( 'weekly_dl', isset( $restrictions['weekly_dl'] ) ? $restrictions['weekly_dl'] : 0, FALSE, array( 'unlimited' => 0 ), NULL, NULL, \IPS\Member::loggedIn()->language()->addToStack('downloads_per_week') ) );
+		$form->add( new \IPS\Helpers\Form\Number( 'monthly_dl', isset( $restrictions['monthly_dl'] ) ? $restrictions['monthly_dl'] : 0, FALSE, array( 'unlimited' => 0 ), NULL, NULL, \IPS\Member::loggedIn()->language()->addToStack('downloads_per_month') ) );
+
+	}
+	
+	/**
+	 * Save
+	 *
+	 * @param	array				$values	Values from form
+	 * @param	\IPS\Member\Group	$group	The group
+	 * @return	void
+	 */
+	public function save( $values, &$group )
+	{
+		$group->idm_view_approvers = $values['idm_view_approvers'];
+		$group->idm_bypass_revision = $values['idm_bypass_revision'];
+		$group->idm_view_downloads = $values['idm_view_downloads'];
+		$group->idm_throttling = $values['idm_throttling'];
+		$group->idm_wait_period = $values['idm_wait_period'];
+		$group->idm_linked_files = $values['idm_linked_files'];
+		$group->idm_import_files = $values['idm_import_files'];
+		$group->idm_bulk_submit = $values['idm_bulk_submit'];
+		
+		if ( \IPS\Application::appIsEnabled( 'nexus' ) and \IPS\Settings::i()->idm_nexus_on )
+		{
+			$group->idm_add_paid = $values['idm_add_paid'];
+			$group->idm_bypass_paid = $values['idm_bypass_paid'];
+		}
+		
+		$restrictions = array();
+		foreach ( array( 'limit_sim', 'daily_bw', 'weekly_bw', 'monthly_bw', 'daily_dl', 'weekly_dl', 'monthly_dl' ) as $k )
+		{
+			$restrictions[ $k ] = $values[ $k ];
+		}
+		
+		if( $group->g_id != \IPS\Settings::i()->guest_group )
+		{
+			$restrictions['min_posts'] = $values['min_posts'];
+		}
+		
+		$group->idm_restrictions = json_encode( $restrictions );
+	}
+}

applications/downloads/extensions/core/GroupLimits/Downloads.php

@@ -0,0 +1,89 @@
+<?php
+/**
+ * @brief		Group Limits
+ * @author		<a href='http://www.invisionpower.com'>Invision Power Services, Inc.</a>
+ * @copyright	(c) 2001 - SVN_YYYY Invision Power Services, Inc.
+ * @license		http://www.invisionpower.com/legal/standards/
+ * @package		IPS Social Suite
+ * @subpackage	
+ * @since		21 Nov 2013
+ * @version		SVN_VERSION_NUMBER
+ */
+
+namespace IPS\downloads\extensions\core\GroupLimits;
+
+/* 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;
+}
+
+/**
+ * Group Limits
+ *
+ * This extension is used to define which limit values "win" when a user has secondary groups defined
+ */
+class _Downloads
+{
+	/**
+	 * Get group limits by priority
+	 *
+	 * @return	array
+	 */
+	public function getLimits()
+	{
+		return array (
+			'exclude' 		=> array(),
+			'lessIsMore'	=> array( 'idm_throttling', 'idm_wait_period' ),
+			'neg1IsBest'	=> array(),
+			'zeroIsBest'	=> array(),
+			'callback'		=> array( 'idm_restrictions' => function( $a, $b, $k )
+			{
+				// Decode
+				if ( isset( $a[ $k ] ) AND $a[ $k ] )
+				{
+					$a = json_decode( $a[ $k ], TRUE );
+				}
+				else
+				{
+					if( !isset( $b[ $k ] ) )
+					{
+						return null;
+					}
+
+					return $b[ $k ];
+				}
+				if ( isset( $b[ $k ] ) AND $b[ $k ] )
+				{
+					$b = json_decode( $b[ $k ], TRUE );
+				}
+				else
+				{
+					if( !isset( $a[ $k ] ) )
+					{
+						return null;
+					}
+
+					return json_encode( $a[ $k ] );
+				}
+				$return = array();
+				
+				// Lower is better
+				foreach ( array( 'limit_sim', 'min_posts' ) as $k )
+				{
+					$return[ $k ] = ( $a[ $k ] < $b[ $k ] ) ? $a[ $k ] : $b[ $k ];
+				}
+				
+				// Higher is better
+				foreach ( array( 'daily_bw', 'weekly_bw', 'monthly_bw', 'daily_dl', 'weekly_dl', 'monthly_dl' ) as $k )
+				{
+					$return[ $k ] = ( $a[ $k ] > $b[ $k ] ) ? $a[ $k ] : $b[ $k ];
+				}
+				
+				// Encode
+				return json_encode( $return );
+			} )
+		);
+	}
+}

applications/downloads/extensions/core/IpAddresses/DownloadLog.php

@@ -0,0 +1,109 @@
+<?php
+/**
+ * @brief		IP Address Lookup extension
+ * @author		<a href='http://www.invisionpower.com'>Invision Power Services, Inc.</a>
+ * @copyright	(c) 2001 - SVN_YYYY Invision Power Services, Inc.
+ * @license		http://www.invisionpower.com/legal/standards/
+ * @package		IPS Social Suite
+ * @subpackage	
+ * @since		30 Dec 2013
+ * @version		SVN_VERSION_NUMBER
+ */
+
+namespace IPS\downloads\extensions\core\IpAddresses;
+
+/* 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;
+}
+
+/**
+ * IP Address Lookup extension
+ */
+class _DownloadLog
+{
+	/** 
+	 * Find Records by IP
+	 *
+	 * @param	string			$ip			The IP Address
+	 * @param	\IPS\Http\Url	$baseUrl	URL table will be displayed on or NULL to return a count
+	 * @return	\IPS\Helpers\Table|int|null
+	 */
+	public function findByIp( $ip, \IPS\Http\Url $baseUrl = NULL )
+	{
+		/* Return count */
+		if ( $baseUrl === NULL )
+		{
+			return \IPS\Db::i()->select( 'COUNT(*)', 'downloads_downloads', array( "dip LIKE CONCAT( ?, '%' )", $ip ) )->first();
+		}
+		
+		/* Init Table */
+		$table = new \IPS\Helpers\Table\Db( 'downloads_downloads', $baseUrl, array( "dip LIKE CONCAT( ?, '%' )", $ip ) );
+
+		$table->tableTemplate  = array( \IPS\Theme::i()->getTemplate( 'tables', 'core', 'admin' ), 'table' );
+		$table->rowsTemplate  = array( \IPS\Theme::i()->getTemplate( 'tables', 'core', 'admin' ), 'rows' );
+		
+		$table->include = array( 'dfid', 'dtime', 'dsize', 'dua', 'dmid' );
+		$table->sortBy = $table->sortBy ?: 'dtime';
+		
+		/* Parsers */
+		$table->parsers = array(
+			'dfid'	=> function( $val )
+			{
+				try
+				{
+					$file = \IPS\downloads\File::load( $val );
+					return "<a href='" . $file->url() . "' target='_blank'>" . htmlentities( $file->name, \IPS\HTMLENTITIES, 'UTF-8', FALSE ) . '</a>';
+				}
+				catch ( \OutOfRangeException $e )
+				{
+					return \IPS\Member::loggedIn()->language()->addToStack('content_deleted');
+				}
+			},
+			'dtime'	=> function( $val )
+			{
+				return (string) \IPS\DateTime::ts( $val );
+			},
+			'dsize'	=> function( $val )
+			{
+				return \IPS\Output\Plugin\Filesize::humanReadableFilesize( $val );
+			},
+			'dua'	=> function( $val )
+			{
+				return (string) \IPS\Http\Useragent::parse( $val );
+			},
+			'dmid'	=> function( $val )
+			{
+				$member = \IPS\Member::load( $val );
+				return \IPS\Theme::i()->getTemplate( 'global', 'core' )->userPhoto( $member, 'tiny' ) . ' ' . $member->link();
+			},
+		);
+		
+		/* Return */
+		return (string) $table;
+	}
+	
+	/**
+	 * Find IPs by Member
+	 *
+	 * @code
+	 	return array(
+	 		'::1' => array(
+	 			'ip'		=> '::1'// string (IP Address)
+		 		'count'		=> ...	// int (number of times this member has used this IP)
+		 		'first'		=> ... 	// int (timestamp of first use)
+		 		'last'		=> ... 	// int (timestamp of most recent use)
+		 	),
+		 	...
+	 	);
+	 * @endcode
+	 * @param	\IPS\Member	$member	The member
+	 * @return	array
+	 */
+	public function findByMember( $member )
+	{
+		return \IPS\Db::i()->select( "dip AS ip, COUNT(*) AS count, MIN(dtime) AS first, MAX(dtime) AS last", 'downloads_downloads', array( "dmid=?", $member->member_id ), NULL, NULL, 'dip' )->setKeyField( 'ip' );
+	}	
+}

applications/downloads/extensions/core/LiveSearch/Downloads.php

@@ -0,0 +1,77 @@
+<?php
+/**
+ * @brief		ACP Live Search Extension
+ * @author		<a href='http://www.invisionpower.com'>Invision Power Services, Inc.</a>
+ * @copyright	(c) 2001 - SVN_YYYY Invision Power Services, Inc.
+ * @license		http://www.invisionpower.com/legal/standards/
+ * @package		IPS Social Suite
+ * @subpackage
+ * @since		07 Feb 2014
+ * @version		SVN_VERSION_NUMBER
+ */
+
+namespace IPS\downloads\extensions\core\LiveSearch;
+
+/* 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;
+}
+
+/**
+ * @brief	ACP Live Search Extension
+ */
+class _downloads
+{
+	/**
+	 * Check we have access
+	 *
+	 * @return	void
+	 */
+	public function hasAccess()
+	{
+		/* Check Permissions */
+		return \IPS\Member::loggedIn()->hasAcpRestriction( 'downloads', 'downloads', 'categories_manage' );
+	}
+	
+	/**
+	 * Get the search results
+	 *
+	 * @param	string	Search Term
+	 * @return	array 	Array of results
+	 */
+	public function getResults( $searchTerm )
+	{
+		if( !$this->hasAccess() )
+		{
+			return array();
+		}
+
+		/* Init */
+		$results = array();
+		$searchTerm = mb_strtolower( $searchTerm );
+		
+		/* Perform the search */
+		$categories = \IPS\Db::i()->select(
+						"*",
+						'downloads_categories',
+						array( "word_custom LIKE CONCAT( '%', ?, '%' ) AND lang_id=?", $searchTerm, \IPS\Member::loggedIn()->language()->id ),
+						NULL,
+						NULL
+				)->join(
+						'core_sys_lang_words',
+						"word_key=CONCAT( 'downloads_category_', cid )"
+					);
+		
+		/* Format results */
+		foreach ( $categories as $category )
+		{
+			$category = \IPS\downloads\Category::constructFromData( $category );
+			
+			$results[] = \IPS\Theme::i()->getTemplate( 'livesearch', 'downloads', 'admin' )->category( $category );
+		}
+		
+		return $results;
+	}
+}

applications/downloads/extensions/core/MemberForm/Downloads.php

@@ -0,0 +1,51 @@
+<?php
+/**
+ * @brief		Admin CP Member Form
+ * @author		<a href='http://www.invisionpower.com'>Invision Power Services, Inc.</a>
+ * @copyright	(c) 2001 - SVN_YYYY Invision Power Services, Inc.
+ * @license		http://www.invisionpower.com/legal/standards/
+ * @package		IPS Social Suite
+ * @subpackage	
+ * @since		13 Dec 2013
+ * @version		SVN_VERSION_NUMBER
+ */
+
+namespace IPS\downloads\extensions\core\MemberForm;
+
+/* 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;
+}
+
+/**
+ * Admin CP Member Form
+ */
+class _Downloads
+{
+	/**
+	 * Process Form
+	 *
+	 * @param	\IPS\Form\Tabbed		$form	The form
+	 * @param	\IPS\Member				$member	Existing Member
+	 * @return	void
+	 */
+	public function process( &$form, $member )
+	{		
+		$form->addMessage( "<a href='" . \IPS\Http\Url::internal( 'app=downloads&module=stats&controller=member&do=downloads&id=' . $member->member_id ) . "'>" . \IPS\Member::loggedIn()->language()->addToStack('downloads_stats') . '</a>', '', FALSE );
+		$form->add( new \IPS\Helpers\Form\YesNo( 'idm_block_submissions', !$member->idm_block_submissions ) );
+	}
+	
+	/**
+	 * Save
+	 *
+	 * @param	array				$values	Values from form
+	 * @param	\IPS\Member			$member	The member
+	 * @return	void
+	 */
+	public function save( $values, &$member )
+	{
+		$member->idm_block_submissions = !$values['idm_block_submissions'];	
+	}
+}

applications/downloads/extensions/core/MemberSync/Downloads.php

@@ -0,0 +1,53 @@
+<?php
+/**
+ * @brief		Member Sync
+ * @author		<a href='http://www.invisionpower.com'>Invision Power Services, Inc.</a>
+ * @copyright	(c) 2001 - SVN_YYYY Invision Power Services, Inc.
+ * @license		http://www.invisionpower.com/legal/standards/
+ * @package		IPS Social Suite
+ * @subpackage	
+ * @since		26 Dec 2013
+ * @version		SVN_VERSION_NUMBER
+ */
+
+namespace IPS\downloads\extensions\core\MemberSync;
+
+/* 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;
+}
+
+/**
+ * Member Sync
+ */
+class _Downloads
+{
+	/**
+	 * Member is merged with another member
+	 *
+	 * @param	\IPS\Member	$member		Member being kept
+	 * @param	\IPS\Member	$member2	Member being removed
+	 * @return	void
+	 */
+	public function onMerge( $member, $member2 )
+	{
+		\IPS\Db::i()->update( 'downloads_downloads', array( 'dmid' => $member->member_id ), array( 'dmid=?', $member2->member_id ) );
+		\IPS\Db::i()->update( 'downloads_files', array( 'file_approver' => $member->member_id ), array( 'file_approver=?', $member2->member_id ) );
+		\IPS\Db::i()->delete( 'downloads_sessions', array( 'dsess_mid=?', $member2->member_id ) );
+	}
+	
+	/**
+	 * Member is deleted
+	 *
+	 * @param	$member	\IPS\Member	The member
+	 * @return	void
+	 */
+	public function onDelete( $member )
+	{
+		\IPS\Db::i()->delete( 'downloads_downloads', array( 'dmid=?', $member->member_id ) );
+		\IPS\Db::i()->delete( 'downloads_sessions', array( 'dsess_mid=?', $member->member_id ) );
+		\IPS\Db::i()->update( 'downloads_files', array( 'file_approver' => 0 ), array( 'file_approver=?', $member->member_id ) );
+	}
+}

applications/downloads/extensions/core/Notifications/Files.php

@@ -0,0 +1,72 @@
+<?php
+/**
+ * @brief		Notification Options
+ * @author		<a href='http://www.invisionpower.com'>Invision Power Services, Inc.</a>
+ * @copyright	(c) 2001 - SVN_YYYY Invision Power Services, Inc.
+ * @license		http://www.invisionpower.com/legal/standards/
+ * @package		IPS Social Suite
+ * @subpackage	
+ * @since		11 Dec 2014
+ * @version		SVN_VERSION_NUMBER
+ */
+
+namespace IPS\downloads\extensions\core\Notifications;
+
+/* 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;
+}
+
+/**
+ * Notification Options
+ */
+class _Files
+{
+	/**
+	 * Get configuration
+	 *
+	 * @param	\IPS\Member	$member	The member
+	 * @return	array
+	 */
+	public function getConfiguration( $member )
+	{		
+		return array(
+			'new_file_version'	=> array( 'default' => array( 'email' ), 'disabled' => array() ),
+		);
+	}
+	
+	/**
+	 * Parse notification: new_content
+	 *
+	 * @param	\IPS\Notification\Inline	$notification	The notification
+	 * @return	array
+	 * @code
+	 	return array(
+	 		'title'		=> "Mark has replied to A Topic",	// The notification title
+	 		'url'		=> new \IPS\Http\Url( ... ),		// The URL the notification should link to
+	 		'content'	=> "Lorem ipsum dolar sit",			// [Optional] Any appropriate content. Do not format this like an email where the text
+	 														// explains what the notification is about - just include any appropriate content.
+	 														// For example, if the notification is about a post, set this as the body of the post.
+	 		'author'	=>  \IPS\Member::load( 1 ),			// [Optional] The user whose photo should be displayed for this notification
+	 	);
+	 * @endcode
+	 */
+	public function parse_new_file_version( $notification )
+	{
+		$item = $notification->item;
+		if ( !$item )
+		{
+			throw new \OutOfRangeException;
+		}
+
+		return array(
+			'title'		=> \IPS\Member::loggedIn()->language()->addToStack( 'notification__new_file_version', FALSE, array( 'sprintf' => array( $item->author()->name, $item->mapped('title') ) ) ),
+			'url'		=> $notification->item->url(),
+			'content'	=> $notification->item->content(),
+			'author'	=> $notification->extra ?: $notification->item->author(),
+			'unread'	=> (bool) ( $item->unread() )
+		);
+	}
+}

applications/downloads/extensions/core/Permissions/Permissions.php

@@ -0,0 +1,52 @@
+<?php
+/**
+ * @brief		Permissions
+ * @author		<a href='http://www.invisionpower.com'>Invision Power Services, Inc.</a>
+ * @copyright	(c) 2001 - SVN_YYYY Invision Power Services, Inc.
+ * @license		http://www.invisionpower.com/legal/standards/
+ * @package		IPS Social Suite
+ * @subpackage	
+ * @since		16 Apr 2014
+ * @version		SVN_VERSION_NUMBER
+ */
+
+namespace IPS\downloads\extensions\core\Permissions;
+
+/* 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;
+}
+
+/**
+ * Permissions
+ */
+class _Permissions
+{
+	/**
+	 * Get node classes
+	 *
+	 * @return	array
+	 */
+	public function getNodeClasses()
+	{		
+		return array(
+			'IPS\downloads\Category' => function( $current, $group )
+			{
+				$rows = array();
+				
+				foreach( \IPS\downloads\Category::roots( NULL ) AS $root )
+				{
+					try
+					{
+						\IPS\downloads\Category::populatePermissionMatrix( $rows, $root, $group, $current );
+					}
+					catch( \BadMethodCallException $e ) {}
+				}
+				
+				return $rows;
+			}
+		);
+	}
+}

applications/downloads/extensions/core/Queue/Follow.php

@@ -0,0 +1,68 @@
+<?php
+/**
+ * @brief		Background Task
+ * @author		<a href='http://www.invisionpower.com'>Invision Power Services, Inc.</a>
+ * @copyright	(c) 2001 - SVN_YYYY Invision Power Services, Inc.
+ * @license		http://www.invisionpower.com/legal/standards/
+ * @package		IPS Social Suite
+ * @subpackage	
+ * @since		23 Sep 2014
+ * @version		SVN_VERSION_NUMBER
+ */
+
+namespace IPS\downloads\extensions\core\Queue;
+
+/* 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;
+}
+
+/**
+ * Background Task
+ */
+class _Follow
+{
+	/**
+	 * Run Background Task
+	 *
+	 * @param	mixed					$data	Data as it was passed to \IPS\Task::queue()
+	 * @param	int						$offset	Offset
+	 * @return	int|null				New offset or NULL if complete
+	 * @throws	\OutOfRangeException	Indicates offset doesn't exist and thus task is complete
+	 */
+	public function run( $data, $offset )
+	{
+		$category	= \IPS\downloads\Category::load( $data['category_id'] );
+		$member		= \IPS\Member::load( $data['member_id'] );
+		return \IPS\downloads\File::_sendNotificationsBatch( $category, $member, $offset );
+	}
+	
+	/**
+	 * Get Progress
+	 *
+	 * @param	mixed					$data	Data as it was passed to \IPS\Task::queue()
+	 * @param	int						$offset	Offset
+	 * @return	array( 'text' => 'Doing something...', 'complete' => 50 )	Text explaning task and percentage complete
+	 * @throws	\OutOfRangeException	Indicates offset doesn't exist and thus task is complete
+	 */
+	public function getProgress( $data, $offset )
+	{
+		$numberOfFollowers = \IPS\downloads\File::_notificationRecipients()->count( TRUE );
+		
+		if ( $numberofFollowers )
+		{
+			$complete = round( 100 / $numberOfFollowers * $offset, 2 );
+		}
+		else
+		{
+			$complete = 100;
+		}
+		
+		$category = \IPS\downloads\Category::load( $data['category_id'] );
+		
+		$title = $category->_title;
+		return array( 'text' => \IPS\Member::loggedIn()->language()->addToStack('backgroundQueue_follow', FALSE, array( 'sprintf' => array( "<a href='{$category->url()}' target='_blank'>{$title}</a>" ) ) ), 'complete' => $complete );
+	}		
+}