Page Builder

Quick Reference

//OpenForum/Javascript/PageBuilder/default-page-builder.js

var htmlContent = ""; var PageBuilder = function(pageName) { if(pageName.charAt(0)!="/") pageName = "/"+pageName; var VERSION = "0.0.6 July Storm"; var contentBuilder = "/OpenForum/Javascript/PageBuilder/default-page.build.js "+VERSION; var renderer = js.getObject("/OpenForum/Javascript/Renderer","DefaultRenderer.sjs"); try{ var applyFields = function( pageName, timestamp, htmlContent ) { var fields = []; fields["pageName"] = pageName; fields["title"] = openForum.wikiToTitleName(pageName); fields["shortTitle"] = openForum.wikiToTitleName(pageName); fields["author"] = "unknown"; fields["lastChangedBy"] = "unknown"; fields["referringPages"] = ""; fields["attachments"] = ""; fields["tags"] = ""; fields["time"] = timestamp; try { var data = JSON.parse( file.getAttachment(pageName,"data.json") ); for(var i in data) { fields[i] = data[i]; } } catch( e ) {} // Replace template fields var stepCount = 0; var MAX_STEP_COUNTS = 10000; var MAX_PAGE_LENGTH = 1000000; //openForum.postMessageToQueue("test","Buidling Page:(" +pageName+ ") File:(page.html)"); var searchData = htmlContent; htmlContent = ""; while( searchData.indexOf("&")!=-1 ) { stepCount++; if(stepCount>MAX_STEP_COUNTS) break; var indexStart = searchData.indexOf("&"); htmlContent += searchData.substring(0,indexStart); searchData = searchData.substring(indexStart+1); var endIndex = searchData.indexOf(";"); if(endIndex==-1) { htmlContent += "&"; break; } var fieldName = searchData.substring(0,endIndex); if( typeof(fields[fieldName])!=="undefined" ) { htmlContent += fields[fieldName]; searchData = searchData.substring(endIndex+1); } else if(fieldName.indexOf("insert:")===0) { var insertFile = fieldName.substring(7); if(insertFile.indexOf("/")!=0) insertFile = pageName +"/"+ insertFile; var insertPageName = ""+insertFile.substring(0,insertFile.lastIndexOf("/")); var insertFileName = ""+insertFile.substring(insertFile.lastIndexOf("/")+1); searchData = searchData.substring(endIndex+1); if(file.attachmentExists(insertFile,"page.html.fragment")) { searchData = "" + file.getAttachment(insertFile,"page.html.fragment") + "" + searchData; } else if(file.attachmentExists(insertPageName,insertFileName)) { searchData = "" + file.getAttachment(insertPageName,insertFileName) + "" + searchData; } else { searchData = "" + searchData; } } else { htmlContent += "&"; } if(htmlContent>MAX_PAGE_LENGTH) { htmlContent += ""; break; } } htmlContent += searchData; try{ htmlContent = renderer.render(pageName,htmlContent); } catch(e) { log.error("Failed to render renderer "+renderer.getType()+" on "+pageName+" using "+contentBuilder+". Exception "+e+" on line number "+e.lineNumber); } return htmlContent; }; // --- Build content fragments var attachments=[]; //var pageName = "/Sandbox"; var matching = ".*\\.wiki\\.fragment"; //Regex include all wiki fragments var list = file.getAttachmentsForPage( pageName ); if(pageName.charAt(0)!='/') { pageName = "/"+pageName; } var iterator= list.keySet().iterator(); while(iterator.hasNext()) { var key = ""+iterator.next(); var item; if(key.charAt(0)==='+') { // ignore sub pages continue; } else if(key.search( matching )==-1 ) { continue; } else { var name = key.substring(0,key.indexOf(".wiki.fragment")); var content = file.getAttachment(pageName,key); file.saveAttachment(pageName,name+".html.fragment",renderer.render(pageName,content)); } } // --- End Build var pageTemplate = file.getPageInheritedFileAsString(pageName,"page.html.template"); if( pageTemplate===null ) { // Get header content var headerTemplate = ""+file.getPageInheritedFileAsString(pageName,"header.html.template"); // Get footer content var footerTemplate = ""+file.getPageInheritedFileAsString(pageName,"footer.html.template"); pageTemplate = headerTemplate + "" + "&content;" + "" + footerTemplate; // Insert inserts } else { pageTemplate = ""+pageTemplate; } var savePage = true; var errors = ""; var timestamp = new Date().getTime(); if (file.attachmentExists(pageName,"page.content")===false) { file.saveAttachment(pageName,"page.content",""); log.info("Created empty page.content for "+pageName); } if (file.attachmentExists(pageName,"page.js")===false) { file.saveAttachment(pageName,"page.js",""); log.info("Created empty page.js for "+pageName); } if (file.attachmentExists(pageName,"data.json")===false) { file.saveAttachment(pageName,"data.json","{}"); log.info("Created empty data.json for "+pageName); } //if(typeof(content)==="undefined") { // Not sure what this is for. errors += "<li>No content supplied by caller</li>"; content = file.getAttachment(pageName,"page.content"); timestamp = file.getAttachmentTimestamp(pageName,"page.content"); if(content===null) { errors += "<li>No content found at "+pageName+"/page.content</li>"; content = file.getAttachment(pageName,"page.wiki"); // deprecated timestamp = file.getAttachmentTimestamp(pageName,"page.wiki"); log.warning("Content in page.wiki for "+pageName+" should be moved to page.content. page.wiki deprecated"); if(content===null) { errors += "<li>No content found at "+pageName+"/page.wiki (deprecated)</li>"; log.warning("No content for "+pageName); } } /*} else { savePage = false; content = ""+content; }*/ if(!content) { htmlContent = "Page content missing. Errors: <ul>"+errors+"</ul> Content:["+content+"]"; } else { htmlContent = ""+content; if(htmlContent.indexOf("\n")>0) { var firstLine = htmlContent.substring(0,htmlContent.indexOf("\n")); if(firstLine.substring(0,19)==="")); } } } //log.debug("Content loaded for "+pageName); var htmlFragment = "\n" + htmlContent; htmlFragment = applyFields( pageName, timestamp, htmlFragment ); if(savePage===true) { file.saveAttachment(pageName,"page.html.fragment",renderer.render(pageName,htmlFragment)); } htmlContent = htmlContent + "\n"; htmlContent = pageTemplate.replace("&content;","\n"+htmlContent+"\n"); htmlContent = applyFields( pageName, timestamp, htmlContent ); //log.debug("Content built for "+pageName); if(savePage===true) { file.saveAttachment(pageName,"page.html",htmlContent); } log.info("Built "+pageName+" save:"+savePage); } catch(e) { message = "Failed to build "+pageName+" using "+contentBuilder+". Exception "+e+" on line number "+e.lineNumber; log.error(message); htmlContent += "\n"; htmlContent += "\n"; } }; new PageBuilder(pageName); htmlContent = ""+htmlContent;