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Not showing update count in case it hasn't been determined yet.

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--HG--
branch : 1.x
This commit is contained in:
Andre Rodrigues
2011-03-30 11:18:09 -07:00
parent c0c00359ef
commit 86edc22139
1 changed files with 9 additions and 6 deletions
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15
src/Orchard.Web/Modules/Orchard.Packaging/AdminMenuGalleryUpdates.cs
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@@ -23,8 +23,11 @@ namespace Orchard.Packaging {
}
public void GetNavigation(NavigationBuilder builder) {
var modulesCaption = T("Updates ({0})", GetUpdateCount(DefaultExtensionTypes.Module));
var themesCaption = T("Updates ({0})", GetUpdateCount(DefaultExtensionTypes.Theme));
int? modulesCount = GetUpdateCount(DefaultExtensionTypes.Module);
var modulesCaption = modulesCount == null ? T("Updates") : T("Updates ({0})", modulesCount);
int? themesCount = GetUpdateCount(DefaultExtensionTypes.Theme);
var themesCaption = modulesCount == null ? T("Updates") : T("Updates ({0})", themesCount);
builder
.Add(T("Modules"), menu => menu
@@ -33,22 +36,22 @@ namespace Orchard.Packaging {
.Add(themesCaption, "8", item => Describe(item, "ThemesUpdates", "GalleryUpdates", true)));
}
int GetUpdateCount(string extensionType) {
private int? GetUpdateCount(string extensionType) {
try {
// Admin menu should never block, so simply return the result from the background task
if (_backgroundPackageUpdateStatus.Value == null)
return 0;
return null;
return _backgroundPackageUpdateStatus.Value.Entries.Count(updatePackageEntry =>
updatePackageEntry.NewVersionToInstall != null &&
updatePackageEntry.ExtensionsDescriptor.ExtensionType == extensionType);
}
catch {
return 0;
return null;
}
}
static NavigationItemBuilder Describe(NavigationItemBuilder item, string actionName, string controllerName, bool localNav) {
private static NavigationItemBuilder Describe(NavigationItemBuilder item, string actionName, string controllerName, bool localNav) {
item = item.Action(actionName, controllerName, new { area = "Orchard.Packaging" }).Permission(StandardPermissions.SiteOwner);
if (localNav)
item = item.LocalNav();