lsm/Orchard
1
0
Fork 0
mirror of https://github.com/OrchardCMS/Orchard.git synced 2026-02-09 09:16:41 +08:00
Code Issues Actions 1 Packages Projects Releases Wiki Activity

Rendering shape tracing model using json and jquery templates

Browse Source 
--HG--
branch : 1.x
This commit is contained in:
Sebastien Ros
2011-04-05 18:02:15 -07:00
parent 040c3d78d5
commit 7166bbbf6e
5 changed files with 151 additions and 51 deletions
Download Patch File Download Diff File Expand all files Collapse all files

65
src/Orchard.Web/Modules/Orchard.DesignerTools/Services/ShapeTracingFactory.cs
View File

@@ -1,7 +1,9 @@
using System.IO;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Web.Routing;
using System.Xml;
using System.Runtime.CompilerServices;
using System.Xml.Linq;
using Orchard.DisplayManagement.Descriptors;
using Orchard.DisplayManagement.Implementation;
using Orchard.DisplayManagement.Shapes;
@@ -21,6 +23,7 @@ namespace Orchard.DesignerTools.Services {
private readonly IWebSiteFolder _webSiteFolder;
private readonly IAuthorizer _authorizer;
private int _shapeId;
private readonly Dictionary<int, XElement> _dumped = new Dictionary<int, XElement>(1000);
public ShapeTracingFactory(
WorkContext workContext,
@@ -93,11 +96,16 @@ namespace Orchard.DesignerTools.Services {
var descriptor = shapeTable.Descriptors[shapeMetadata.Type];
// dump the Shape's content
var dumper = new ObjectDumper(1);
var el = dumper.Dump(context.Shape, "Model");
using (var sw = new StringWriter()) {
el.WriteTo(new XmlTextWriter(sw) {Formatting = Formatting.None});
context.Shape._Dump = sw.ToString();
var local = new Dictionary<int, XElement>();
new ObjectDumper(6, local, _dumped).Dump(context.Shape, "Model");
context.Shape.Reference = RuntimeHelpers.GetHashCode(context.Shape);
var sb = new StringBuilder();
context.Shape.LocalReferences = new Dictionary<int, string>();
foreach (var key in local.Keys) {
sb.Clear();
ConvertToJSon(local[key], sb);
((Dictionary<int, string>) context.Shape.LocalReferences)[key] = sb.ToString();
}
shape.Template = null;
@@ -149,5 +157,48 @@ namespace Orchard.DesignerTools.Services {
public void Displayed(ShapeDisplayedContext context) {
}
private static void ConvertToJSon(XElement x, StringBuilder sb) {
if(x == null) {
return;
}
switch (x.Name.ToString()) {
case "ul" :
foreach(var li in x.Elements()) {
ConvertToJSon(li, sb);
sb.Append(",");
}
break;
case "li":
var name = x.Element("h1").Value;
var value = x.Element("span").Value;
sb.AppendFormat("name: \"{0}\", ", FormatJsonValue(name));
sb.AppendFormat("value: \"{0}\"", FormatJsonValue(value));
var a = x.Element("a");
if (a != null) {
sb.AppendFormat(", children: shapeTracingMetadataHost.references[{0}]", a.Attribute("href").Value);
}
var ul = x.Element("ul");
if (ul != null) {
sb.Append(", children: [");
foreach (var li in ul.Elements()) {
sb.Append("{ ");
ConvertToJSon(li, sb);
sb.Append(" },");
}
sb.Append("]");
}
break;
}
}
private static string FormatJsonValue(string value) {
// replace " by \" in json strings
return value.Replace("\"", @"\""");
}
}
}