{{vtScript}}

	{{vtInclude: includes/initialize.html}}

	{{vtIf: {vtGlobal:pxtcPathLores} .bw. /}}
	{{vtElseIf: {vtGlobal:pxtcPathLores} .bw. .}}
	{{vtElse}}
		{{vtSet: pixtacyBaseURL="./{vtGlobal:pxtcPathLores}"}}
	{{vtEndIf}}

	{{vtInclude:includes/checkdownloadallowed.html}}	

	{{vtIf: {vtGetValue:rule} .neq. }}
		{{vtRepeat: {vtGlobal:pxtcImagingRules} }}
			{{vtIf: {vtItem:name} .eq. {vtGetValue:rule} }}
				{{vtIf: {vtUser:admin} .eq. 1 .or. {vtItem:privilege} .eq. 1 .or. {vtGet:HiresDownloadAllowed} .eq. 1 
						.or. {vtItem:privilege} .eq. 1 .and. {vtUser:name} .gt. 0 
						.or. {vtItem:privilege} .eq. 3 .and. {vtItem:groups} .cn1of. {vtUser:groups} 
				}}
					{{vtSet: File="{vtGlobal:pxtcPathHires}/{Verzeichnis}/./{Dateiname}"}}
					{{vtSet: Notify="{vtItem:notify}"}}
					{{vtSet: LogPath="{Verzeichnis}/{Dateiname}"}}
					{{vtSet: LogType="{vtGetValue:rule}"}}
					{{vtExit}}
				{{vtEndIf}}
			{{vtEndIf}}
		{{vtEndRepeat}}
	{{vtElseIf: {vtGetValue:v} .neq. }}
		{{vtIf: {vtGet:HiresDownloadAllowed} .eq. 1 }}
			{{vtSet: File="{vtGlobal:pxtcPathHires}/{Verzeichnis}/./{vtGetValue:v}"}}
			{{vtSet: Notify="{vtGlobal:pxtcNotifyHiresDownload}"}}
			{{vtSet: LogPath="{Verzeichnis}{vtGetValue:v}"}}
			{{vtIf: {vtGlobal:pxtcDownloadLogHires} .eq. 1 }}
				{{vtIf: {vtGetValue:rule} .neq. }}
					{{vtSet: LogType="{vtGetValue:rule}"}}
				{{vtElse}}
					{{vtSet: LogType="hires"}}
				{{vtEndIf}}
			{{vtEndIf}}
		{{vtEndIf}}
	{{vtElse}}
		{{vtIf: {vtGet:LoresDownloadAllowed} .eq. 1 }}
			{{vtSet: File="{vtGlobal:pxtcPathLores}/{Verzeichnis}/./{vtName}"}}
			{{vtSet: Notify="{vtGlobal:pxtcNotifyLoresDownload}"}}
			{{vtSet: LogPath="{Verzeichnis}/{vtName}"}}
			{{vtIf: {vtGlobal:pxtcDownloadLogLores} .eq. 1 }}
				{{vtSet: LogType="lores"}}
			{{vtEndIf}}
		{{vtEndIf}}
	{{vtEndIf}}

	{{vtIf: {vtGet:File} .neq.}}
		{{vtIf: {vtGet:File} .bw. ftp://}}
		{{vtElse}}
			{{vtIf: {vtGet:File} .bw. / }}
			{{vtElse}}
				{{vtSet: File = "{vtConfig:pathToVirthos}{vtGet:File,raw}" }}
			{{vtEndIf}}
			{{vtCalc: realpath( '{vtGet:File,escaped}' ) }}
			{{vtSet:File}}
		{{vtEndIf}}

		{{vtCalc: basename( '{vtGet:File,escaped}' ) }}
		{{vtSet: FileName }}

		{{vtIf: {vtGetValue:rule} .neq.}}
			{{vtCalc: substr( '{vtGet:FileName,escaped}', 0, -4 ) . '_' . strtolower('{vtGetValue:rule}') . '.jpg' }}
			{{vtSet: FileName}}
			{{vtCalc: generate_image_file( '{vtGet:File,escaped}', '{vtGetValue:rule}', '{vtId}' ) }}
			{{vtSet: File }}
			{{vtSet: DeleteFile }}
			{{vtIf: {vtGet:File} .bw. - }}
				{{vtCode: die( 'Could not generate image [' . v::vtget('File:escaped') . ']' ); }}
			{{vtEndIf}}
		{{vtEndIf}}

		{{vtCalc: @apache_setenv( 'no-gzip', 1 ) && @ini_set( 'zlib.output_compression', 0 ) }}
		{{vtDeliver: {vtGet:File}, {vtGet:FileName} }}
		
		{{vtIf: {vtResult} .lt. 0 }}
			{{vtReturn}}
		{{vtEndIf}}

		{{vtIf: {vtGlobal:mailRecipient} .neq. .or. {vtGlobal:pxtcNotifyRecipient} .neq. }}
		{{vtIf: {vtGet:Notify} .eq. 1}}
			{{vtIf: {vtUser:realname}.neq.}}
				{{vtSet: User="{vtUser:realname}"}}
			{{vtElse}}
				{{vtSet: User="Benutzer '{vtUser:name}'"}}
			{{vtEndIf}}			
			{{vtIf: {vtGlobal:pxtcNotifyRecipient} .neq. }}
				{{vtSet: Recipient = "{vtGlobal:pxtcNotifyRecipient}" }}
			{{vtElse}}
				{{vtSet: Recipient = "{vtGlobal:mailRecipient}" }}
			{{vtEndIf}}			
			{{vtDo: -act="mail", -to="{vtGet:Recipient}", -subject="Pixtacy-Download von {vtGet:User}",
				-message="{vtGet:User} ({vtEcho: getenv( 'REMOTE_ADDR' ) }) hat am {vtDate|d.m.Y} um {vtDate|H:i} Uhr die Bilddatei '{vtGet:LogPath}' ({vtGet:LogType}) heruntergeladen."
			}}
		{{vtEndIf}}
		{{vtEndIf}}
		
		{{vtIf: {vtGet:LogType} .neq. }}
			{{vtDbQuery: INSERT INTO {vtDbTable:table_downloads_log} SET
							`timestamp` = CURRENT_TIMESTAMP,
							`ip_address` = '{vtEcho: getenv( 'REMOTE_ADDR' ) }',
							`session_id` = '{vtSession:id}',
							`type` = '{vtGet:LogType}',
							`user` = '{vtUser:name}',
							`realname` = '{vtUser:realname}',
							`organization` = '{vtUser:Contact_Company}',
							`image_path` = '{vtGet:LogPath}'
			}}
		{{vtEndIf}}
		
		{{vtIf: {vtGet:DeleteFile} .neq. }}
			{{vtCalc: unlink('{vtGet:DeleteFile,escaped}') }}
		{{vtEndIf}}
		
	{{vtEndIf}}

{{vtEndScript}}