From 80603494574a93527505c0d03efddbf98f28dfad Mon Sep 17 00:00:00 2001
From: StrugglingDoge <cbckelley@yahoo.com>
Date: Tue, 30 Apr 2019 21:12:37 -0400
Subject: Initial Commit

---
 sileodepictions/js/data-loader-engine.js | 78 ++++++++++++++++++++++++++++++++
 1 file changed, 78 insertions(+)
 create mode 100644 sileodepictions/js/data-loader-engine.js

(limited to 'sileodepictions/js/data-loader-engine.js')

diff --git a/sileodepictions/js/data-loader-engine.js b/sileodepictions/js/data-loader-engine.js
new file mode 100644
index 0000000..723b728
--- /dev/null
+++ b/sileodepictions/js/data-loader-engine.js
@@ -0,0 +1,78 @@
+function data_loader_engine(contentBlocks,xml) {
+
+	/* Loop through each if the contentBlocks */
+	$.each(contentBlocks, function (key,contentInfo){
+		
+		console.log('Processing '+key);
+		console.log('  type= '+contentInfo.type);
+		
+		// go out if key element does not exits
+		if (!($(key).length)) {return}
+		
+		switch(contentInfo.type) {
+			case "text":
+				var content = $(xml).find(contentInfo.source).text();
+				$(key).html(content)
+				break;
+			case "link":
+				console.log('  url= '+contentInfo.url);
+				console.log('  text= '+contentInfo.text);
+
+				var url = contentInfo.url;
+				var params = [];
+				if (contentInfo.params) {
+					$.each(contentInfo.params, function(){
+						this[1] = escape(this[1]);
+						params[params.length] = this.join('=');
+					});
+				}
+				url = url+'?'+params.join('&');
+				$(key).append( $("<a></a>")
+					.attr("href",url)
+					.text(contentInfo.text)
+				 );
+				break;				
+			case "list":
+				var list = $(xml).find(contentInfo.source);
+				
+				
+				if (list.size()==0) {
+					if (contentInfo.emptyListCallback) {
+						contentInfo.emptyListCallback($(key))
+					}
+				} else {
+					if (!!contentInfo.reverseRender) {
+						list = $(list).get().reverse();
+					}
+					$.each(list, function(index,value){
+						var item = $(value).text()
+						
+						if (!!contentInfo.reverseRender) {
+							$(key).prepend( $(contentInfo.paragraphElement).html("<p>"+item+"</p>") )
+						} else {
+							$(key).append( $(contentInfo.paragraphElement).html("<p>"+item+"</p>") )
+						}
+					});
+				}
+				break;
+			case "articles":
+				var articles = 	$(xml).find(contentInfo.source).children();
+				var titleID = 0;
+				$.each(articles,function(index,article){
+					var articleTitle = $(article).find(contentInfo.titleSource).text()
+					$(key).append( $(contentInfo.titleElement).html(articleTitle));
+					var container = $(contentInfo.paragraphContainer).attr("id",++titleID);
+					$(key).append($(container));
+					$.each( $(article).find(contentInfo.paragraphSource), function(index,paragraph){
+						$(container).append( $(contentInfo.paragraphElement).html("<p>"+$(paragraph).text()+"</p>") )
+					}) //paragraph
+				}) //article
+
+				break;
+			case "custom":
+				if (!key) {return}
+				contentInfo.render( $(key), $(xml).find(contentInfo.source) )
+				break;
+		}//switch
+	}); //each
+}
-- 
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