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#19990, 19991: Fixing taxonomy menu

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Work Items: 19990, 19991
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Nuno Duarte
2013-08-30 12:08:21 -07:00
committed by Sebastien Ros
parent 1086aaf0b7
commit f3169400bc
1 changed files with 37 additions and 3 deletions
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40
src/Orchard.Web/Modules/Orchard.Taxonomies/Navigation/TaxonomyNavigationProvider.cs
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@@ -6,6 +6,8 @@ using Orchard.Localization;
using Orchard.Taxonomies.Models;
using Orchard.Taxonomies.Services;
using Orchard.UI.Navigation;
using Orchard.Taxonomies.Helpers;
namespace Orchard.Taxonomies.Navigation {
/// <summary>
@@ -32,21 +34,53 @@ namespace Orchard.Taxonomies.Navigation {
var rootTerm = _taxonomyService.GetTerm(taxonomyNavigationPart.TermId);
List<int> positionList = new List<int>();
var allTerms = rootTerm != null
? _taxonomyService.GetChildren(rootTerm).ToArray()
: _taxonomyService.GetTerms(taxonomyNavigationPart.TaxonomyId).ToArray();
var rootlevel = rootTerm == null ? 0 : rootTerm.GetLevels();
positionList.Add(0);
var menuPosition = item.Position;
var rootPath = rootTerm == null ? "" : rootTerm.FullPath;
int parentLevel = rootlevel;
foreach (var contentItem in allTerms) {
if (contentItem != null) {
var part = contentItem;
if (taxonomyNavigationPart.HideEmptyTerms == true && part.Count == 0) {
continue;
}
string termPosition = "";
if (part.GetLevels() - rootlevel > parentLevel) {
positionList.Add(0);
parentLevel = positionList.Count - 1;
}
else
if ((part.GetLevels() - rootlevel) == parentLevel) {
positionList[parentLevel]++;
}
else {
positionList.RemoveRange(1, positionList.Count - 1);
parentLevel = positionList.Count - 1;
positionList[parentLevel]++;
}
termPosition = positionList.First().ToString();
foreach (var position in positionList.Skip(1)) {
termPosition = termPosition + "." + position.ToString();
}
var menuText = _contentManager.GetItemMetadata(part).DisplayText;
var routes = _contentManager.GetItemMetadata(part).DisplayRouteValues;
var positions = contentItem.FullPath.Substring(rootPath.Length).Split(new[] { '/' }, StringSplitOptions.RemoveEmptyEntries).Select(x => allTerms.First(t => t.Id == Int32.Parse(x)).Weight).ToArray();
if (taxonomyNavigationPart.DisplayContentCount) {
menuText = String.Format(menuText + " ({0})", part.Count.ToString());
}
var inserted = new MenuItem {
Text = new LocalizedString(menuText),
@@ -58,7 +92,7 @@ namespace Orchard.Taxonomies.Navigation {
RouteValues = routes,
LocalNav = item.LocalNav,
Items = new MenuItem[0],
Position = menuPosition + ":" + String.Join(".", positions.Select(x => x.ToString()).ToArray()),
Position = menuPosition + ":" + termPosition,
Permissions = item.Permissions,
Content = part
};