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Fixing ShellDescriptor optimization

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This commit is contained in:
Sebastien Ros
2014-06-13 15:36:27 -07:00
parent 3a0fda4f92
commit d0f5454fc1
1 changed files with 7 additions and 8 deletions
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15
src/Orchard.Web/Core/Settings/Descriptor/ShellDescriptorManager.cs
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@@ -14,7 +14,7 @@ namespace Orchard.Core.Settings.Descriptor {
private readonly IRepository<ShellDescriptorRecord> _shellDescriptorRepository;
private readonly IShellDescriptorManagerEventHandler _events;
private readonly ShellSettings _shellSettings;
private Lazy<ShellDescriptorRecord> _shellDescriptorRecordCache;
private ShellDescriptorRecord _shellDescriptorRecord;
public ShellDescriptorManager(
IRepository<ShellDescriptorRecord> shellDescriptorRepository,
@@ -23,17 +23,11 @@ namespace Orchard.Core.Settings.Descriptor {
_shellDescriptorRepository = shellDescriptorRepository;
_events = events;
_shellSettings = shellSettings;
_shellDescriptorRecordCache = new Lazy<ShellDescriptorRecord>(() => {
return _shellDescriptorRepository.Table.ToList().SingleOrDefault();
});
T = NullLocalizer.Instance;
}
public Localizer T { get; set; }
public ShellDescriptor GetShellDescriptor() {
ShellDescriptorRecord shellDescriptorRecord = GetDescriptorRecord();
if (shellDescriptorRecord == null) return null;
@@ -62,7 +56,11 @@ namespace Orchard.Core.Settings.Descriptor {
}
private ShellDescriptorRecord GetDescriptorRecord() {
return _shellDescriptorRecordCache.Value;
if (_shellDescriptorRecord == null) {
return _shellDescriptorRepository.Table.ToList().SingleOrDefault();
}
return _shellDescriptorRecord;
}
public void UpdateShellDescriptor(int priorSerialNumber, IEnumerable<ShellFeature> enabledFeatures, IEnumerable<ShellParameter> parameters) {
@@ -74,6 +72,7 @@ namespace Orchard.Core.Settings.Descriptor {
if (shellDescriptorRecord == null) {
shellDescriptorRecord = new ShellDescriptorRecord { SerialNumber = 1 };
_shellDescriptorRepository.Create(shellDescriptorRecord);
_shellDescriptorRecord = shellDescriptorRecord;
}
else {
shellDescriptorRecord.SerialNumber++;