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display.php

Language: PHP Hypertext Preprocessor
Last Modified: 2024-03-01 1:56:19 AM UTC
File Size: 6664 bytes
http://www.penguinstew.ca/scripts/display.php
<?php
namespaceScripts;
require_onceModel\Pictures\PicModelphp;
useModel\Pictures\PicModel;
abstractclassDisplay
{
Getsthevalueofattributefromtheline
Line:Thestringtosearchfortheattributein
Name:Thenameoftheattributetosearchfor
Returnsthevalueoftheattributeinthestring
staticfunctionGetAttributelinename{
Buildattributesearchstringlookingforattribute=<value>
attribute=name=;
Getstartpointofattributevalue
atrStart=strposlineattributestrlenattribute;
ifatrStart===false{
return;
}
Lookthroughlineuntiltheendingisfound
atrEnd=0;
fori=atrStart;i<strlenline;i{
ifline[i]==\line[i1]=\\
{
Gettheendingindex
atrEnd=i;
break;
}
}
Returnthesubstringfromstarttoendofthevalue
returnsubstrlineatrStartatrEndatrStart;
}
Teststhegivenstringtoseeifitcontainsoneofthespecialdisplaytags
Line:linetotestfordisplaytag
Ifthelinecontainsoneofthedisplaytagsitisranthroughthecorrespondingfunction
andreturnedIfitdoesnotthenthelineisreturnedunmodified
staticfunctionDisplayLineline
{
ifstriposline[picture:{
returnDisplay::displayPictureline;
}elseifstriposline[download:{
returnDisplay::displayDownloadline;
}elseifstriposline[viewcode:{
returnDisplay::displayCodeFileline;
}else{
returnline;
}
}
Buildsapictureframefromtheinformationintheline
Line:Thestringcontaininginformationoftheformat:[picture:id=<id>set=<set>caption=<caption>]
Returnsastringrepresentingthepicturebox
staticfunctionDisplayPictureline
{
ressult=;
line
Getattributes
id=Display::getAttributelineid;
set=Display::getAttributelineset;
caption=Display::getAttributelinecaption;
pic=PicModel::GetPicsetid;
Openpicfile
ifpic=null{
GettheNamewhichisthefirstline
title=pic>Name;
GettheLogofilenamewhichisthethirdline
picPath=pic>BasePathpic>Idpic>MediumThumbnailPath;
Buildtheresult
ressult=\n<divclass=\imagePostBoxcentercentered\>;
ressult=\n<ahref=\picturessetpicid\>;
ressult=\n<imgclass=\imagePost\;
ressult=\nsrc=\picPath\;
ressult=\nalt=\pic>Description\>;
ressult=\n<a>;
ressult=\n<br><b>caption<b>;
ressult=\n<div>;
}
returnressult;
}
Buildsafileinformationblackandcodeviewerlinkfromtheinformationintheline
Line:Thestringcontaininginformationoftheformat:[viewcode:file=<file>type=<type>lang=<lang>]
Returnsastringrepresentingthefileblock
staticfunctionDisplayCodeFileline{
result=;
Getattributes
file=Display::getAttributelinefile;
type=Display::getAttributelinetype;
lang=Display::getAttributelinelang;
link=Display::getAttributelinelink==true;
typeOverride=Display::GetAttributelinetypeOverride;
iftypeOverride=
{
typeOverride=_typeOverride;
}
iffile_existsfile{
Getfileinformation
fileDir=pathinfofilePATHINFO_DIRNAME;
iffileDir={
Iffiledirectoryisnotblankrootaddatrailingslash
fileDir=;
}
fileName=pathinfofilePATHINFO_FILENAME;
fileExt=pathinfofilePATHINFO_EXTENSION;
fileBase=basenamefile;
Buildtheresult
result=<h3>basenamefile<h3>;
result=<divclass=\block\>;
result=<divclass=\blockLeft\>;
result=<imgstyle=\border:0;width:48px;height:48px\;
result=src=\imagestypesfileExtpng\;
result=alt=\fileExttypeicon\>;
result=<div>;
result=<div>;
result=<b>Type:<b>type<br>;
result=<b>Language:<b>lang<br>;
result=<ahref=\viewcodefileDirfileName_fileExttypeOverride\>fileBase<a><br>;
iflink{
Ifthefileismeanttobelinkedaddaproperlinktoit
result=<b>Link:<b><ahref=\file\>fileBase<a><br>;
}
result=<div>;
result=<div>;
}
else
{
result=<b>Filenotfound:file<b>;
}
returnresult;
}
Buildsadownloadlinkfromtheinformationintheline
Line:Thestringcontaininginformationoftheformat:[download:file=<file>]
Returnsastringrepresentingthedownloadlink
staticfunctionDisplayDownloadline{
ressult=;
Getattributes
file=Display::getAttributelinefile;
iffile_existsfile{
Buildtheresult
filesize=Display::FormatFileSizefilesizefile;
ressult=<imgstyle=\border:0\class=\vcenter\src=\imagesButtonsdownloadpng\alt=\download\>;
ressult=<b>Download:<b><ahref=substrfile2>basenamefilefilesize<a><br>;
}
returnressult;
}
Removesnewlinecharactersfromline
staticfunctionCleanLineline{
line=str_replace\rline;
line=str_replace\nline;
returnline;
}
staticfunctionFormatFileSizefileSize
{
iffileSize<1024
{
returnfileSizebytes;
}
fileSize=fileSize1024;
iffileSize<1024
{
returnfileSizeKiB;
}
fileSize=fileSize1024;
returnfileSizeMiB;
}
}
?>
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