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c6a86f0d9b8ab10e1ed0e8d88539d177a3a288ce
IPB/applications/downloads/modules/front/downloads/view.php
T
Neo c6a86f0d9b Version 4.0.13.1
2025-12-19 04:57:54 -08:00

988 lines
34 KiB
PHP
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<?php
/**
* @brief View File Controller
* @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 10 Oct 2013
* @version SVN_VERSION_NUMBER
*/
namespace IPS\downloads\modules\front\downloads;
/* To prevent PHP errors (extending class does not exist) revealing path */
if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) )
{
header( ( isset( $_SERVER['SERVER_PROTOCOL'] ) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.0' ) . ' 403 Forbidden' );
exit;
}
/**
* View File Controller
*/
class _view extends \IPS\Content\Controller
{
/**
* [Content\Controller] Class
*/
protected static $contentModel = 'IPS\downloads\File';
/**
* Execute
*
* @return void
*/
public function execute()
{
try
{
$this->file = \IPS\downloads\File::load( \IPS\Request::i()->id );
if ( !$this->file->canView( \IPS\Member::loggedIn() ) and \IPS\Request::i()->do != 'download' )
{
\IPS\Output::i()->error( $this->file->container()->message('npv') ?: 'node_error', '2D161/2', 403, '' );
}
if ( $this->file->primary_screenshot )
{
\IPS\Output::i()->metaTags['og:image'] = \IPS\File::get( 'downloads_Screenshots', $this->file->primary_screenshot_thumb )->url;
}
}
catch ( \OutOfRangeException $e )
{
\IPS\Output::i()->error( 'node_error', '2D161/1', 404, '' );
}
\IPS\Output::i()->jsFiles = array_merge( \IPS\Output::i()->jsFiles, \IPS\Output::i()->js( 'front_view.js', 'downloads', 'front' ) );
parent::execute();
}
/**
* View File
*
* @return void
*/
protected function manage()
{
/* Init */
parent::manage();
/* Sort out comments and reviews */
$tabs = $this->file->commentReviewTabs();
$_tabs = array_keys( $tabs );
$tab = isset( \IPS\Request::i()->tab ) ? \IPS\Request::i()->tab : array_shift( $_tabs );
$activeTabContents = $this->file->commentReviews( $tab );
$commentsAndReviews = count( $tabs ) ? \IPS\Theme::i()->getTemplate( 'global', 'core' )->commentsAndReviewsTabs( \IPS\Theme::i()->getTemplate( 'global', 'core' )->tabs( $tabs, $tab, $activeTabContents, $this->file->url(), 'tab', FALSE, TRUE ), md5( $this->file->url() ) ) : NULL;
if ( \IPS\Request::i()->isAjax() and !isset( \IPS\Request::i()->changelog ) )
{
\IPS\Output::i()->output = $activeTabContents;
return;
}
/* Any previous versions? */
$versionData = array( 'b_version' => $this->file->version, 'b_changelog' => $this->file->changelog, 'b_backup' => $this->file->updated );
$previousVersions = iterator_to_array( \IPS\Db::i()->select( '*', 'downloads_filebackup', array( "b_fileid=?", $this->file->id ), 'b_backup DESC' )->setKeyField( 'b_id' ) );
if ( isset( \IPS\Request::i()->changelog ) and isset( $previousVersions[ \IPS\Request::i()->changelog ] ) )
{
$versionData = $previousVersions[ \IPS\Request::i()->changelog ];
}
if( \IPS\Request::i()->isAjax() )
{
\IPS\Output::i()->json( \IPS\Theme::i()->getTemplate( 'view' )->changeLog( $this->file, $versionData ) );
}
/* Online User Location */
\IPS\Session::i()->setLocation( $this->file->url(), $this->file->onlineListPermissions(), 'loc_downloads_viewing_file', array( $this->file->name => FALSE ) );
/* Custom Field Formatting */
$cfields = array();
$fields = $this->file->customFields();
foreach ( new \IPS\Patterns\ActiveRecordIterator( \IPS\Db::i()->select( 'pfd.*', array( 'downloads_cfields', 'pfd' ), NULL, 'pfd.cf_position' ), 'IPS\downloads\Field' ) as $field )
{
if( array_key_exists( 'field_' . $field->id, $this->file->customFields() ) )
{
if ( $fields[ 'field_' . $field->id ] !== null AND $fields[ 'field_' . $field->id ] !== '' )
{
$cfields[ 'field_' . $field->id ] = $field->displayValue( $fields[ 'field_' . $field->id ] );
}
}
}
/* Display */
\IPS\Output::i()->sidebar['sticky'] = TRUE;
\IPS\Output::i()->output = \IPS\Theme::i()->getTemplate( 'view' )->view( $this->file, $commentsAndReviews, $versionData, $previousVersions, $this->file->nextItem(), $this->file->prevItem(), $cfields );
}
/**
* Buy file
*
* @return void
*/
protected function buy()
{
\IPS\Session::i()->csrfCheck();
/* Can we buy? */
if ( !$this->file->canBuy() )
{
\IPS\Output::i()->error( 'no_module_permission', '2D161/E', 403, '' );
}
/* Is it associated with a Nexus product? */
if ( $this->file->nexus )
{
$productIds = explode( ',', $this->file->nexus );
if ( count( $productIds ) === 1 )
{
try
{
\IPS\Output::i()->redirect( \IPS\nexus\Package::load( array_pop( $productIds ) )->url() );
}
catch ( \OutOfRangeExcpetion $e )
{
\IPS\Output::i()->error( 'node_error', '2D161/F', 404, '' );
}
}
$category = $this->file->container();
try
{
foreach ( $category->parents() as $parent )
{
\IPS\Output::i()->breadcrumb[] = array( $parent->url(), $parent->_title );
}
\IPS\Output::i()->breadcrumb[] = array( $category->url(), $category->_title );
}
catch ( \Exception $e ) { }
\IPS\Output::i()->cssFiles = array_merge( \IPS\Output::i()->cssFiles, \IPS\Theme::i()->css( 'store.css', 'nexus' ) );
\IPS\Output::i()->bodyClasses[] = 'ipsLayout_minimal';
\IPS\Output::i()->sidebar['enabled'] = FALSE;
\IPS\Output::i()->breadcrumb[] = array( $this->file->url(), $this->file->name );
\IPS\Output::i()->title = $this->file->name;
\IPS\Output::i()->output = \IPS\Theme::i()->getTemplate('nexus')->chooseProduct( \IPS\nexus\Package\Item::getItemsWithPermission( array( array( \IPS\Db::i()->in( 'p_id', $productIds ) ) ), 'p_position' ) );
return;
}
/* Create the item */
$price = $this->file->price();
$item = new \IPS\downloads\extensions\nexus\Item\File( $this->file->name, $price );
$item->id = $this->file->id;
try
{
$item->tax = \IPS\Settings::i()->idm_nexus_tax ? \IPS\nexus\Tax::load( \IPS\Settings::i()->idm_nexus_tax ) : NULL;
}
catch ( \OutOfRangeException $e ) { }
if ( \IPS\Settings::i()->idm_nexus_gateways )
{
$item->paymentMethodIds = explode( ',', \IPS\Settings::i()->idm_nexus_gateways );
}
$item->renewalTerm = $this->file->renewalTerm();
$item->payTo = $this->file->author();
$item->commission = \IPS\Settings::i()->idm_nexus_percent;
if ( $fees = json_decode( \IPS\Settings::i()->idm_nexus_transfee, TRUE ) )
{
$item->fee = new \IPS\nexus\Money( $fees[ $price->currency ]['amount'], $price->currency );
}
/* Generate the invoice */
$invoice = new \IPS\nexus\Invoice;
$invoice->member = \IPS\nexus\Customer::loggedIn();
$invoice->addItem( $item );
$invoice->return_uri = "app=downloads&module=downloads&controller=view&id={$this->file->id}";
$invoice->save();
/* Take them to it */
\IPS\Output::i()->redirect( $invoice->checkoutUrl() );
}
/**
* Download file - Show terms and file selection
*
* @return void
*/
protected function download()
{
/* No direct linking check */
if ( \IPS\Settings::i()->idm_antileech )
{
if ( !isset( \IPS\Request::i()->csrfKey ) )
{
\IPS\Output::i()->redirect( $this->file->url() );
}
\IPS\Session::i()->csrfCheck();
}
/* Can we download? */
try
{
$this->file->downloadCheck();
}
catch ( \DomainException $e )
{
\IPS\Output::i()->error( $e->getMessage(), '1D161/3', 403, '' );
}
/* What's the URL to confirm? */
$confirmUrl = $this->file->url()->setQueryString( array( 'do' => 'download', 'confirm' => 1 ) );
if ( isset( \IPS\Request::i()->version ) )
{
$confirmUrl = $confirmUrl->setQueryString( 'version', \IPS\Request::i()->version );
}
if ( \IPS\Settings::i()->idm_antileech )
{
$confirmUrl = $confirmUrl->csrf();
}
/* Set navigation */
$category = $this->file->container();
try
{
foreach ( $category->parents() as $parent )
{
\IPS\Output::i()->breadcrumb[] = array( $parent->url(), $parent->_title );
}
\IPS\Output::i()->breadcrumb[] = array( $category->url(), $category->_title );
}
catch ( \Exception $e ) { }
\IPS\Output::i()->breadcrumb[] = array( $this->file->url(), $this->file->name );
\IPS\Output::i()->title = $this->file->name;
/* What files do we have? */
$files = $this->file->files( isset( \IPS\Request::i()->version ) ? \IPS\Request::i()->version : NULL );
/* Have we accepted the terms? */
if ( $downloadTerms = $category->message('disclaimer') and !isset( \IPS\Request::i()->confirm ) )
{
\IPS\Output::i()->output = \IPS\Theme::i()->getTemplate( 'view' )->download( $this->file, $downloadTerms, null, $confirmUrl, count( $files ) > 1 );
return;
}
/* File Selected? */
if ( count( $files ) === 1 or ( isset( \IPS\Request::i()->r ) ) )
{
/* Which file? */
foreach ( $files as $k => $file )
{
$data = $files->data();
if ( isset( \IPS\Request::i()->r ) and \IPS\Request::i()->r == $k )
{
break;
}
}
/* Check it */
try
{
$this->file->downloadCheck( $data );
}
catch ( \DomainException $e )
{
\IPS\Output::i()->error( $e->getMessage(), '1D161/4', 403, '' );
}
/* Time Delay */
if ( \IPS\Member::loggedIn()->group['idm_wait_period'] )
{
if ( isset( \IPS\Request::i()->t ) )
{
$timerKey = "downloads_delay_" . md5( (string) $file );
if ( !isset( $_SESSION[ $timerKey ] ) )
{
$_SESSION[ $timerKey ] = time();
}
if ( \IPS\Request::i()->isAjax() )
{
\IPS\Output::i()->json( array( 'download' => time() + \IPS\Member::loggedIn()->group['idm_wait_period'], 'currentTime' => time() ) );
}
if ( $_SESSION[ $timerKey ] > ( time() - \IPS\Member::loggedIn()->group['idm_wait_period'] ) )
{
\IPS\Output::i()->output = \IPS\Theme::i()->getTemplate( 'view' )->download( $this->file, null, $files, $confirmUrl, count( $files ) > 1, $data['record_id'], ( $_SESSION[ $timerKey ] + \IPS\Member::loggedIn()->group['idm_wait_period'] ) - time() );
return;
}
else
{
unset( $_SESSION[ $timerKey ] );
}
}
else
{
\IPS\Output::i()->output = \IPS\Theme::i()->getTemplate( 'view' )->download( $this->file, null, $files, $confirmUrl, count( $files ) > 1 );
return;
}
}
/* Log */
if ( $category->log !== 0 )
{
$_log = true;
if( isset( $_SERVER['HTTP_RANGE'] ) )
{
if( !\IPS\Http\Ranges::isStartOfFile() )
{
$_log = false;
}
}
if( $_log )
{
\IPS\Db::i()->insert( 'downloads_downloads', array(
'dfid' => $this->file->id,
'dtime' => time(),
'dip' => \IPS\Request::i()->ipAddress(),
'dmid' => (int) \IPS\Member::loggedIn()->member_id,
'dsize' => $data['record_size'],
'dua' => \IPS\Session::i()->userAgent->useragent,
'dbrowsers' => \IPS\Session::i()->userAgent->useragentKey,
'dos' => ''
) );
$this->file->downloads++;
$this->file->save();
}
}
if ( \IPS\Application::appIsEnabled( 'nexus' ) and \IPS\Settings::i()->idm_nexus_on and ( $this->file->cost or $this->file->nexus ) )
{
\IPS\nexus\Customer::loggedIn()->log( 'download', array( 'type' => 'idm', 'id' => $this->file->id, 'name' => $this->file->name ) );
}
/* Download */
if ( $data['record_type'] === 'link' )
{
\IPS\Output::i()->redirect( $data['record_location'] );
}
else
{
$file = \IPS\File::get( 'downloads_Files', $data['record_location'] );
$file->originalFilename = $data['record_realname'] ?: $file->originalFilename;
$this->_download( $file );
}
}
/* Nope - choose one */
else
{
\IPS\Output::i()->output = \IPS\Theme::i()->getTemplate( 'view' )->download( $this->file, null, $files, $confirmUrl, count( $files ) > 1 );
}
}
/**
* Actually send the file for download
*
* @param \IPS\File $file The file to download
* @return void
*/
protected function _download( \IPS\File $file )
{
if ( !$file->filesize() )
{
\IPS\Output::i()->error( 'downloads_no_file', '3D161/G', 404, '' );
}
/* Log session */
$downloadSessionId = md5( uniqid( microtime(), true ) );
\IPS\Db::i()->insert( 'downloads_sessions', array(
'dsess_id' => $downloadSessionId,
'dsess_mid' => (int) \IPS\Member::loggedIn()->member_id,
'dsess_ip' => \IPS\Request::i()->ipAddress(),
'dsess_file' => $this->file->id,
'dsess_start' => time()
) );
register_shutdown_function( function() use( $downloadSessionId ) {
\IPS\Db::i()->delete( 'downloads_sessions', array( 'dsess_id=?', $downloadSessionId ) );
} );
/* Print the file, honoring ranges */
$ranges = new \IPS\Http\Ranges( $file, (int) \IPS\Member::loggedIn()->group['idm_throttling'] );
exit;
}
/**
* Restore a previous version
*
* @return void
*/
protected function restorePreviousVersion()
{
/* Permission check */
if ( !$this->file->canEdit() or !\IPS\Member::loggedIn()->group['idm_bypass_revision'] )
{
\IPS\Output::i()->error( 'no_module_permission', '2D161/5', 403, '' );
}
/* Load the desired version */
try
{
$version = \IPS\Db::i()->select( '*', 'downloads_filebackup', array( 'b_id=?', \IPS\Request::i()->version ) )->first();
}
catch ( \UnderflowException $e )
{
\IPS\Output::i()->error( 'node_error', '2D161/6', 404, '' );
}
/* Delete the current versions and any versions in between */
foreach ( new \IPS\File\Iterator( \IPS\Db::i()->select( 'record_location', 'downloads_files_records', array( 'record_file_id=? AND record_backup=0', $this->file->id ) ), 'downloads_Files' ) as $file )
{
try
{
$file->delete();
}
catch ( \Exception $e ) {}
}
\IPS\Db::i()->delete( 'downloads_files_records', array( 'record_file_id=? AND record_backup=0', $this->file->id ) );
/* Delete any versions in between */
foreach ( \IPS\Db::i()->select( 'b_records', 'downloads_filebackup', array( 'b_fileid=? AND b_backup>?', $this->file->id, $version['b_backup'] ) ) as $backup )
{
foreach ( new \IPS\File\Iterator( \IPS\Db::i()->select( 'record_location', 'downloads_files_records', array( array( 'record_type=?', 'upload' ), \IPS\Db::i()->in( 'record_id', explode( ',', $backup ) ) ) ), 'downloads_Files' ) as $file )
{
try
{
$file->delete();
}
catch ( \Exception $e ) { }
}
foreach ( new \IPS\File\Iterator( \IPS\Db::i()->select( 'record_location', 'downloads_files_records', array( array( 'record_type=?', 'ssupload' ), \IPS\Db::i()->in( 'record_id', explode( ',', $backup ) ) ) ), 'downloads_Files' ) as $file )
{
try
{
$file->delete();
}
catch ( \Exception $e ) { }
}
\IPS\Db::i()->delete( 'downloads_files_records', \IPS\Db::i()->in( 'record_id', explode( ',', $backup ) ) );
}
\IPS\Db::i()->delete( 'downloads_filebackup', array( 'b_fileid=? AND b_backup>=?', $this->file->id, $version['b_backup'] ) );
/* Restore the records */
\IPS\Db::i()->update( 'downloads_files_records', array( 'record_backup' => 0 ), array( 'record_file_id=?', $this->file->id ) );
/* Update the file information */
$this->file->name = $version['b_filetitle'];
$this->file->desc = $version['b_filedesc'];
$this->file->version = $version['b_version'];
$this->file->changelog = $version['b_changelog'];
$this->file->save();
/* Moderator log */
\IPS\Session::i()->modLog( 'modlog__action_restorebackup', array( (string) $this->file->url() => FALSE, $this->file->name => FALSE ), $this->file );
/* Redirect */
\IPS\Output::i()->redirect( $this->file->url() );
}
/**
* Toggle Previous Version Visibility
*
* @return void
*/
protected function previousVersionVisibility()
{
/* Permission check */
if ( !$this->file->canEdit() or !\IPS\Member::loggedIn()->group['idm_bypass_revision'] )
{
\IPS\Output::i()->error( 'no_module_permission', '2D161/8', 403, '' );
}
/* Load the desired version */
try
{
$version = \IPS\Db::i()->select( '*', 'downloads_filebackup', array( 'b_id=?', \IPS\Request::i()->version ) )->first();
}
catch ( \UnderflowException $e )
{
\IPS\Output::i()->error( 'node_error', '2D161/7', 404, '' );
}
/* Change visibility */
\IPS\Db::i()->update( 'downloads_filebackup', array( 'b_hidden' => !$version['b_hidden'] ), array( 'b_id=?', $version['b_id'] ) );
/* Moderator log */
\IPS\Session::i()->modLog( 'modlog__action_visibilitybackup', array( (string) $this->file->url() => FALSE, $this->file->name => FALSE ), $this->file );
/* Redirect */
\IPS\Output::i()->redirect( $this->file->url()->setQueryString( 'changelog', $version['b_id'] ) );
}
/**
* Delete Previous Version
*
* @return void
*/
protected function deletePreviousVersion()
{
/* Permission check */
if ( !$this->file->canEdit() or !\IPS\Member::loggedIn()->group['idm_bypass_revision'] )
{
\IPS\Output::i()->error( 'no_module_permission', '2D161/9', 403, '' );
}
/* Load the desired version */
try
{
$version = \IPS\Db::i()->select( '*', 'downloads_filebackup', array( 'b_id=?', \IPS\Request::i()->version ) )->first();
}
catch ( \UnderflowException $e )
{
\IPS\Output::i()->error( 'node_error', '2D161/A', 404, '' );
}
/* Delete */
foreach ( new \IPS\File\Iterator( \IPS\Db::i()->select( 'record_location', 'downloads_files_records', array( array( 'record_type=?', 'upload' ), \IPS\Db::i()->in( 'record_id', explode( ',', $version['b_records'] ) ) ) ), 'downloads_Files' ) as $file )
{
try
{
$file->delete();
}
catch ( \Exception $e ) { }
}
foreach ( new \IPS\File\Iterator( \IPS\Db::i()->select( 'record_location', 'downloads_files_records', array( array( 'record_type=?', 'ssupload' ), \IPS\Db::i()->in( 'record_id', explode( ',', $version['b_records'] ) ) ) ), 'downloads_Screenshots' ) as $file )
{
try
{
$file->delete();
}
catch ( \Exception $e ) { }
}
\IPS\Db::i()->delete( 'downloads_files_records', \IPS\Db::i()->in( 'record_id', explode( ',', $version['b_records'] ) ) );
\IPS\Db::i()->delete( 'downloads_filebackup', array( 'b_id=?', $version['b_id'] ) );
/* Moderator log */
\IPS\Session::i()->modLog( 'modlog__action_deletebackup', array( (string) $this->file->url() => FALSE, $this->file->name => FALSE ), $this->file );
/* Redirect */
\IPS\Output::i()->redirect( $this->file->url()->setQueryString( 'changelog', $version['b_id'] ) );
}
/**
* View download log
*
* @return void
*/
protected function log()
{
/* Permission check */
if ( !$this->file->canViewDownloaders() )
{
\IPS\Output::i()->error( 'no_module_permission', '2D161/B', 403, '' );
}
$table = new \IPS\Helpers\Table\Db( 'downloads_downloads', $this->file->url()->setQueryString( 'do', 'log' ), array( 'dfid=?', $this->file->id ) );
$table->tableTemplate = array( \IPS\Theme::i()->getTemplate( 'view' ), 'logTable' );
$table->rowsTemplate = array( \IPS\Theme::i()->getTemplate( 'view' ), 'logRows' );
$table->sortBy = 'dtime';
$table->limit = 10;
\IPS\Output::i()->output = \IPS\Theme::i()->getTemplate( 'view' )->log( $this->file, (string) $table );
}
/**
* Upload a new version
*
* @return void
*/
protected function newVersion()
{
\IPS\Output::i()->jsFiles = array_merge( \IPS\Output::i()->jsFiles, \IPS\Output::i()->js( 'front_submit.js', 'downloads', 'front' ) );
/* Permission check */
if ( !$this->file->canEdit() )
{
\IPS\Output::i()->error( 'no_module_permission', '2D161/C', 403, '' );
}
$category = $this->file->container();
/* Build form */
$form = new \IPS\Helpers\Form;
$form->addHeader( 'new_version_details' );
if ( $category->versioning !== 0 and \IPS\Member::loggedIn()->group['idm_bypass_revision'] )
{
$form->add( new \IPS\Helpers\Form\YesNo( 'file_save_revision', TRUE ) );
}
$form->add( new \IPS\Helpers\Form\Text( 'file_version', $this->file->version, ( $category->versioning !== 0 ), array( 'maxLength' => 32 ) ) );
$form->add( new \IPS\Helpers\Form\Editor( 'file_changelog', $this->file->changelog, FALSE, array( 'app' => 'downloads', 'key' => 'Downloads', 'autoSaveKey' => "downloads-{$this->file->id}-changelog", 'attachIds' => array( $this->file->id ) ) ) );
$form->addHeader( 'upload_files' );
$form->add( new \IPS\Helpers\Form\Upload( 'files', iterator_to_array( $this->file->files( NULL, FALSE ) ), ( !\IPS\Member::loggedIn()->group['idm_linked_files'] and !\IPS\Member::loggedIn()->group['idm_import_files'] ), array( 'storageExtension' => 'downloads_Files', 'allowedFileTypes' => $category->types, 'maxFileSize' => $category->maxfile ? ( $category->maxfile / 1024 ) : NULL, 'multiple' => TRUE, 'retainDeleted' => TRUE ) ) );
if ( \IPS\Member::loggedIn()->group['idm_linked_files'] )
{
$form->add( new \IPS\Helpers\Form\Stack( 'url_files', iterator_to_array( \IPS\Db::i()->select( 'record_location', 'downloads_files_records', array( 'record_file_id=? AND record_type=? AND record_backup=0', $this->file->id, 'link' ) ) ), FALSE, array( 'stackFieldType' => 'Url' ), array( 'IPS\downloads\File', 'blacklistCheck' ) ) );
}
if ( \IPS\Member::loggedIn()->group['idm_import_files'] )
{
$form->add( new \IPS\Helpers\Form\Stack( 'import_files', array(), FALSE, array( 'placeholder' => \IPS\ROOT_PATH ), function( $val )
{
if( is_array( $val ) )
{
foreach ( $val as $file )
{
if ( !is_file( $file ) )
{
throw new \DomainException( \IPS\Member::loggedIn()->language()->addToStack('err_import_files', FALSE, array( 'sprintf' => array( $file ) ) ) );
}
}
}
} ) );
}
if ( $category->bitoptions['allowss'] )
{
$screenshots = iterator_to_array( $this->file->screenshots( 2, FALSE ) );
if( $this->file->_primary_screenshot and isset( $screenshots[ $this->file->_primary_screenshot ] ) )
{
$screenshots[ $this->file->_primary_screenshot ] = array( 'fileurl' => $screenshots[ $this->file->_primary_screenshot ], 'default' => true );
}
$form->add( new \IPS\Helpers\Form\Upload( 'screenshots', $screenshots, ( $category->bitoptions['reqss'] and !\IPS\Member::loggedIn()->group['idm_linked_files'] ), array(
'storageExtension' => 'downloads_Screenshots',
'image' => $category->maxssdims ? explode( 'x', $category->maxssdims ) : TRUE,
'maxFileSize' => $category->maxss ? ( $category->maxss / 1024 ) : NULL,
'multiple' => TRUE,
'retainDeleted' => TRUE,
'template' => "downloads.submit.screenshot",
) ) );
if ( \IPS\Member::loggedIn()->group['idm_linked_files'] )
{
$form->add( new \IPS\Helpers\Form\Stack( 'url_screenshots', iterator_to_array( \IPS\Db::i()->select( 'record_location', 'downloads_files_records', array( 'record_file_id=? AND record_type=? AND record_backup=0', $this->file->id, 'sslink' ) ) ), FALSE, array( 'stackFieldType' => 'Url' ), array( 'IPS\downloads\File', 'blacklistCheck' ) ) );
}
}
/* Output */
\IPS\Output::i()->title = $this->file->name;
\IPS\Output::i()->breadcrumb[] = array( $this->file->url(), $this->file->name );
/* Handle submissions */
if ( $values = $form->values() )
{
/* Check */
if ( empty( $values['files'] ) and empty( $values['url_files'] ) and empty( $values['import_files'] ) )
{
$form->error = \IPS\Member::loggedIn()->language()->addToStack('err_no_files');
\IPS\Output::i()->output = \IPS\Theme::i()->getTemplate( 'submit' )->newVersion( $form, $category->versioning !== 0 );
return (string) $form;
}
if ( $category->bitoptions['reqss'] and empty( $values['screenshots'] ) and empty( $values['url_screenshots'] ) )
{
$form->error = \IPS\Member::loggedIn()->language()->addToStack('err_no_screenshots');
\IPS\Output::i()->output = \IPS\Theme::i()->getTemplate( 'submit' )->newVersion( $form, $category->versioning !== 0 );
return (string) $form;
}
/* Versioning */
$existingRecords = array();
$existingScreenshots = array();
$existingLinks = array();
$existingScreenshotLinks = array();
if ( $category->versioning !== 0 and ( !\IPS\Member::loggedIn()->group['idm_bypass_revision'] or $values['file_save_revision'] ) )
{
/* Move the old details into a backup record */
\IPS\Db::i()->insert( 'downloads_filebackup', array(
'b_fileid' => $this->file->id,
'b_filetitle' => $this->file->name,
'b_filedesc' => $this->file->desc,
'b_hidden' => FALSE,
'b_backup' => $this->file->updated,
'b_updated' => time(),
'b_records' => implode( ',', iterator_to_array( \IPS\Db::i()->select( 'record_id', 'downloads_files_records', array( 'record_file_id=? AND record_backup=0', $this->file->id ) ) ) ),
'b_version' => $this->file->version,
'b_changelog' => $this->file->changelog,
) );
/* Set the old records to be backups */
\IPS\Db::i()->update( 'downloads_files_records', array( 'record_backup' => TRUE ), array( 'record_file_id=? AND record_backup=0', $this->file->id ) );
/* Delete any old versions we no longer keep */
if ( $category->versioning !== NULL )
{
$count = \IPS\Db::i()->select( 'COUNT(*)', 'downloads_filebackup', array( 'b_fileid=?', $this->file->id ) )->first();
if ( ( $count - $category->versioning + 1 ) > 0 )
{
foreach ( \IPS\Db::i()->select( '*', 'downloads_filebackup', array( 'b_fileid=?', $this->file->id ), 'b_backup ASC', $count - $category->versioning + 1 ) as $backUp )
{
foreach ( \IPS\Db::i()->select( '*', 'downloads_files_records', \IPS\Db::i()->in( 'record_id', explode( ',', $backUp['b_records'] ) ) ) as $k => $file )
{
try
{
$file = \IPS\File::get( $file['record_type'] == 'upload' ? 'downloads_Files' : 'downloads_Screenshots', $file['record_location'] )->delete();
}
catch ( \Exception $e ) { }
}
\IPS\Db::i()->delete( 'downloads_files_records', \IPS\Db::i()->in( 'record_id', explode( ',', $backUp['b_records'] ) ) );
\IPS\Db::i()->delete( 'downloads_filebackup', array( 'b_id=?', $backUp['b_id'] ) );
}
}
}
}
else
{
$existingRecords = array_unique( iterator_to_array( \IPS\Db::i()->select( 'record_location', 'downloads_files_records', array( 'record_file_id=? AND record_type=?', $this->file->id, 'upload' ) ) ) );
$existingScreenshots = array_unique( iterator_to_array( \IPS\Db::i()->select( 'record_location', 'downloads_files_records', array( 'record_file_id=? AND record_type=?', $this->file->id, 'ssupload' ) ) ) );
$existingLinks = array_unique( iterator_to_array( \IPS\Db::i()->select( 'record_id, record_location', 'downloads_files_records', array( 'record_file_id=? AND record_type=?', $this->file->id, 'link' ) )->setKeyField('record_id')->setValueField('record_location') ) );
$existingScreenshotLinks = array_unique( iterator_to_array( \IPS\Db::i()->select( 'record_id, record_location', 'downloads_files_records', array( 'record_file_id=? AND record_type=?', $this->file->id, 'sslink' ) )->setKeyField('record_id')->setValueField('record_location') ) );
}
/* Insert the new records */
foreach ( $values['files'] as $file )
{
$key = array_search( (string) $file, $existingRecords );
if ( $key !== FALSE )
{
unset( $existingRecords[ $key ] );
}
else
{
\IPS\Db::i()->insert( 'downloads_files_records', array(
'record_file_id' => $this->file->id,
'record_type' => 'upload',
'record_location' => (string) $file,
'record_realname' => $file->originalFilename,
'record_size' => $file->filesize(),
'record_time' => time(),
) );
}
}
if ( isset( $values['import_files'] ) )
{
foreach ( $values['import_files'] as $path )
{
$file = \IPS\File::create( 'downloads_Files', mb_substr( $path, mb_strrpos( $path, DIRECTORY_SEPARATOR ) + 1 ), file_get_contents( $path ) );
$key = array_search( (string) $file, $existingRecords );
if ( $key !== FALSE )
{
unset( $existingRecords[ $key ] );
}
else
{
\IPS\Db::i()->insert( 'downloads_files_records', array(
'record_file_id' => $this->file->id,
'record_type' => 'upload',
'record_location' => (string) $file,
'record_realname' => $file->originalFilename,
'record_size' => $file->filesize(),
'record_time' => time(),
) );
}
}
}
if ( isset( $values['url_files'] ) )
{
foreach ( $values['url_files'] as $url )
{
$key = array_search( $url, $existingLinks );
if ( $key !== FALSE )
{
unset( $existingLinks[ $key ] );
}
else
{
\IPS\Db::i()->insert( 'downloads_files_records', array(
'record_file_id' => $this->file->id,
'record_type' => 'link',
'record_location' => (string) $url,
'record_realname' => NULL,
'record_size' => 0,
'record_time' => time(),
) );
}
}
}
if ( isset( $values['screenshots'] ) )
{
foreach ( $values['screenshots'] as $_key => $file )
{
/* If this was the primary screenshot, convert back */
if( is_array( $file ) )
{
$file = $file['fileurl'];
}
$key = array_search( (string) $file, $existingScreenshots );
if ( $key !== FALSE )
{
unset( $existingScreenshots[ $key ] );
}
else
{
$noWatermark = NULL;
if ( \IPS\Settings::i()->idm_watermarkpath )
{
try
{
$noWatermark = (string) $file;
$watermark = \IPS\Image::create( \IPS\File::get( 'core_Theme', \IPS\Settings::i()->idm_watermarkpath )->contents() );
$image = \IPS\Image::create( $file->contents() );
$image->watermark( $watermark );
$file = \IPS\File::create( 'downloads_Screenshots', $file->originalFilename, $image );
}
catch ( \Exception $e ) { }
}
\IPS\Db::i()->insert( 'downloads_files_records', array(
'record_file_id' => $this->file->id,
'record_type' => 'ssupload',
'record_location' => (string) $file,
'record_thumb' => (string) $file->thumbnail( 'downloads_Screenshots' ),
'record_realname' => $file->originalFilename,
'record_size' => $file->filesize(),
'record_time' => time(),
'record_no_watermark' => $noWatermark,
'record_default' => ( \IPS\Request::i()->screenshots_primary_screenshot AND \IPS\Request::i()->screenshots_primary_screenshot == $_key ) ? 1 : 0
) );
}
}
}
if ( isset( $values['url_screenshots'] ) )
{
foreach ( $values['url_screenshots'] as $url )
{
$key = array_search( (string) $file, $existingScreenshotLinks );
if ( $key !== FALSE )
{
unset( $existingScreenshotLinks[ $key ] );
}
else
{
\IPS\Db::i()->insert( 'downloads_files_records', array(
'record_file_id' => $this->file->id,
'record_type' => 'sslink',
'record_location' => (string) $url,
'record_realname' => NULL,
'record_size' => 0,
'record_time' => time(),
) );
}
}
}
/* Delete any we're not using anymore */
foreach ( $existingRecords as $url )
{
try
{
$file = \IPS\File::get( 'downloads_Files', $url )->delete();
}
catch ( \Exception $e ) { }
\IPS\Db::i()->delete( 'downloads_files_records', array( 'record_location=?', $url ) );
}
foreach ( $existingScreenshots as $url )
{
try
{
$file = \IPS\File::get( 'downloads_Screenshots', $url )->delete();
}
catch ( \Exception $e ) { }
\IPS\Db::i()->delete( 'downloads_files_records', array( 'record_location=?', $url ) );
}
foreach ( $existingLinks as $id => $url )
{
\IPS\Db::i()->delete( 'downloads_files_records', array( 'record_id=?', $id ) );
}
foreach ( $existingScreenshotLinks as $id => $url )
{
\IPS\Db::i()->delete( 'downloads_files_records', array( 'record_id=?', $id ) );
}
/* Set the new details */
$this->file->version = $values['file_version'];
$this->file->changelog = $values['file_changelog'];
$this->file->size = floatval( \IPS\Db::i()->select( 'SUM(record_size)', 'downloads_files_records', array( 'record_file_id=? AND record_type=? AND record_backup=0', $this->file->id, 'upload' ) )->first() );
/* Work out the new primary screenshot */
try
{
$this->file->primary_screenshot = \IPS\Db::i()->select( 'record_id', 'downloads_files_records', array( 'record_file_id=? AND record_type=? AND record_backup=0', $this->file->id, 'ssupload' ), 'record_default DESC, record_id ASC' )->first();
}
catch ( \UnderflowException $e ) { }
/* Does it have to be reapproved? */
if ( $category->bitoptions['moderation'] and $category->bitoptions['moderation_edits'] and !$this->file->canUnhide() )
{
$this->file->open = 0;
}
/* Save */
$this->file->updated = time();
$this->file->save();
/* Send notifications */
if ( $this->file->open )
{
$this->file->sendUpdateNotifications();
}
/* Boink */
\IPS\Output::i()->redirect( $this->file->url() );
}
/* Set navigation */
try
{
foreach ( $category->parents() as $parent )
{
\IPS\Output::i()->breadcrumb[] = array( $parent->url(), $parent->_title );
}
\IPS\Output::i()->breadcrumb[] = array( $category->url(), $category->_title );
}
catch ( \Exception $e ) { }
\IPS\Output::i()->output = \IPS\Theme::i()->getTemplate( 'submit' )->newVersion( $form, $category->versioning !== 0 );
}
/**
* Change Author
*
* @return void
*/
public function changeAuthor()
{
/* Permission check */
if ( !$this->file->canChangeAuthor() )
{
\IPS\Output::i()->error( 'no_module_permission', '2D161/D', 403, '' );
}
/* Build form */
$form = new \IPS\Helpers\Form;
$form->add( new \IPS\Helpers\Form\Member( 'author', NULL, TRUE ) );
$form->class .= 'ipsForm_vertical';
/* Handle submissions */
if ( $values = $form->values() )
{
$this->file->changeAuthor( $values['author'] );
\IPS\Output::i()->redirect( $this->file->url() );
}
/* Display form */
\IPS\Output::i()->output = $form->customTemplate( array( call_user_func_array( array( \IPS\Theme::i(), 'getTemplate' ), array( 'forms', 'core' ) ), 'popupTemplate' ) );;
}
}
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