private IViewEngine DeepEngines(ExtensionDescriptor theme)
{
return(_configuredEnginesCache.BindDeepEngines(theme.Id, () => {
// The order for searching for views is:
// 1. Current "theme"
// 2. Base themes of the current theme (in "base" order)
// 3. Active features from modules in dependency order
var engines = Enumerable.Empty <IViewEngine>();
// 1. current theme
engines = engines.Concat(CreateThemeViewEngines(theme));
// 2. Base themes of the current theme (in "base" order)
engines = GetBaseThemes(theme).Aggregate(engines, (current, baseTheme) => current.Concat(CreateThemeViewEngines(baseTheme)));
// 3. Active features from modules in dependency order
var enabledModules = _extensionManager.EnabledFeatures(_shellDescriptor)
.Reverse() // reverse from (C <= B <= A) to (A => B => C)
.Where(fd => DefaultExtensionTypes.IsModule(fd.Extension.ExtensionType));
var allLocations = enabledModules.Concat(enabledModules)
.Select(fd => fd.Extension.Location + "/" + fd.Extension.Id)
.Distinct(StringComparer.OrdinalIgnoreCase)
.ToList();
var moduleParams = new CreateModulesViewEngineParams {
VirtualPaths = allLocations
};
engines = engines.Concat(_viewEngineProviders.Select(vep => vep.CreateModulesViewEngine(moduleParams)));
return new ViewEngineCollectionWrapper(engines);
}));
}
public ShellBlueprint Compose(ShellSettings settings, ShellDescriptor descriptor)
{
Logger.Debug("Composing blueprint");
var builtinFeatures = BuiltinFeatures().ToList();
var builtinFeatureDescriptors = builtinFeatures.Select(x => x.Descriptor).ToList();
var availableFeatures = _extensionManager.AvailableFeatures()
.Concat(builtinFeatureDescriptors)
.GroupBy(x => x.Id.ToLowerInvariant()) // prevent duplicates
.Select(x => x.FirstOrDefault())
.ToDictionary(x => x.Id, StringComparer.OrdinalIgnoreCase);
var enabledFeatures = _extensionManager.EnabledFeatures(descriptor).Select(x => x.Id).ToList();
var expandedFeatures = ExpandDependencies(availableFeatures, descriptor.Features.Select(x => x.Name)).ToList();
var autoEnabledDependencyFeatures = expandedFeatures.Except(enabledFeatures).Except(builtinFeatureDescriptors.Select(x => x.Id)).ToList();
var featureDescriptors = _extensionManager.EnabledFeatures(expandedFeatures.Select(x => new ShellFeature {
Name = x
})).ToList();
var features = _extensionManager.LoadFeatures(featureDescriptors);
if (descriptor.Features.Any(feature => feature.Name == "Boying.Framework"))
{
features = builtinFeatures.Concat(features);
}
var excludedTypes = GetExcludedTypes(features);
var modules = BuildBlueprint(features, IsModule, BuildModule, excludedTypes);
var dependencies = BuildBlueprint(features, IsDependency, (t, f) => BuildDependency(t, f, descriptor), excludedTypes);
var controllers = BuildBlueprint(features, IsController, BuildController, excludedTypes);
var httpControllers = BuildBlueprint(features, IsHttpController, BuildController, excludedTypes);
var records = BuildBlueprint(features, IsRecord, (t, f) => BuildRecord(t, f, settings), excludedTypes);
var result = new ShellBlueprint
{
Settings = settings,
Descriptor = descriptor,
Dependencies = dependencies.Concat(modules).ToArray(),
Controllers = controllers,
HttpControllers = httpControllers,
Records = records,
};
Logger.Debug("Done composing blueprint.");
if (autoEnabledDependencyFeatures.Any())
{
// Add any dependencies previously not enabled to the shell descriptor.
descriptor.Features = descriptor.Features.Concat(autoEnabledDependencyFeatures.Select(x => new ShellFeature {
Name = x
})).ToList();
Logger.Information("Automatically enabled the following dependency features: {0}.", String.Join(", ", autoEnabledDependencyFeatures));
}
return(result);
}
public ShellBlueprint Compose(ShellSettings settings, ShellDescriptor descriptor)
{
Logger.Debug("Composing blueprint");
var enabledFeatures = _extensionManager.EnabledFeatures(descriptor);
var features = _extensionManager.LoadFeatures(enabledFeatures);
if (descriptor.Features.Any(feature => feature.Name == "OrchardVNext.Framework"))
{
features = BuiltinFeatures().Concat(features);
}
var excludedTypes = GetExcludedTypes(features);
var modules = BuildBlueprint(features, IsModule, BuildModule, excludedTypes);
var dependencies = BuildBlueprint(features, IsDependency, (t, f) => BuildDependency(t, f, descriptor),
excludedTypes);
var controllers = BuildBlueprint(features, IsController, BuildController, excludedTypes);
var result = new ShellBlueprint {
Settings = settings,
Descriptor = descriptor,
Dependencies = dependencies.Concat(modules).ToArray(),
Controllers = controllers,
};
Logger.Debug("Done composing blueprint");
return(result);
}
public ShellBlueprint Compose(ShellSettings settings, ShellDescriptor descriptor)
{
_logger.LogDebug("Composing blueprint");
var enabledFeatures = _extensionManager.EnabledFeatures(descriptor);
var features = _extensionManager.LoadFeatures(enabledFeatures);
if (descriptor.Features.Any(feature => feature.Name == "OrchardVNext.Hosting"))
{
features = BuiltinFeatures().Concat(features);
}
var excludedTypes = GetExcludedTypes(features);
var modules = BuildBlueprint(features, IsModule, BuildModule, excludedTypes);
var dependencies = BuildBlueprint(features, IsDependency, (t, f) => BuildDependency(t, f, descriptor),
excludedTypes);
var hoststartup = BuildBlueprint(features, t => IsStartup(t, settings), BuildModule, excludedTypes);
var result = new ShellBlueprint {
Settings = settings,
Descriptor = descriptor,
Dependencies = dependencies.Concat(modules).Concat(hoststartup).ToArray()
};
_logger.LogDebug("Done composing blueprint");
return(result);
}
private IViewEngine DeepEngines(ExtensionDescriptorEntry theme)
{
return(_configuredEnginesCache.BindDeepEngines(theme.Id, () =>
{
// 搜索视图顺序:
// 1. 当前主图
// 2. 基础主题
// 3. 来自模块激活功能依赖排序
var engines = Enumerable.Empty <IViewEngine>();
// 1. 当前主题
engines = engines.Concat(CreateThemeViewEngines(theme));
// 2. 基础主题
engines = GetBaseThemes(theme).Aggregate(engines, (current, baseTheme) => current.Concat(CreateThemeViewEngines(baseTheme)));
// 3. 来自模块激活功能依赖排序
var enabledModules = _extensionManager.EnabledFeatures(_shellDescriptor)
.Reverse() // reverse from (C <= B <= A) to (A => B => C)
.Where(fd => DefaultExtensionTypes.IsModule(fd.Extension.ExtensionType)).ToArray();
var allLocations = enabledModules.Concat(enabledModules)
.Select(fd => fd.Extension.Location + "/" + fd.Extension.Id)
.Distinct(StringComparer.OrdinalIgnoreCase)
.ToList();
var moduleParams = new CreateModulesViewEngineParams {
VirtualPaths = allLocations
};
engines = engines.Concat(_viewEngineProviders.Select(vep => vep.CreateModulesViewEngine(moduleParams)));
return new ViewEngineCollectionWrapper(engines);
}));
}
public ShellBlueprint Compose(ShellSettings settings, ShellDescriptor descriptor)
{
Logger.Debug("Composing blueprint");
var enabledFeatures = extensionManager.EnabledFeatures(descriptor).ToList();
var applicationFeature = enabledFeatures.FirstOrDefault(x => x.Id == Constants.Areas.Application);
if (applicationFeature != null)
{
EnabledDependencyFeatures(enabledFeatures, descriptor, applicationFeature);
}
var features = extensionManager.LoadFeatures(enabledFeatures);
var excludedTypes = GetExcludedTypes(features);
var modules = BuildBlueprint(features, IsModule, BuildModule, excludedTypes);
var dependencies = BuildBlueprint(features, IsDependency, BuildDependency, excludedTypes);
var controllers = BuildBlueprint(features, IsController, BuildController, excludedTypes);
var httpControllers = BuildBlueprint(features, IsHttpController, BuildController, excludedTypes);
var result = new ShellBlueprint
{
Settings = settings,
Descriptor = descriptor,
Dependencies = dependencies.Concat(modules).ToArray(),
Controllers = controllers,
HttpControllers = httpControllers
};
Logger.Debug("Done composing blueprint");
return(result);
}
public IEnumerable <Tuple <Type, Feature> > Get(Func <Type, bool> predicate)
{
return(_extensions
.LoadFeatures(_extensions.EnabledFeatures(_shell.Descriptor))
.SelectMany(feature => feature.ExportedTypes
.Where(predicate)
.Select(c => new Tuple <Type, Feature>(c, feature))));
}
public ShellBlueprint Compose(ShellSettings settings, ShellDescriptor descriptor)
{
if (_logger.IsEnabled(LogLevel.Debug))
{
_logger.LogDebug("Composing blueprint");
}
var enabledFeatures = _extensionManager.EnabledFeatures(descriptor);
var features = _extensionManager.LoadFeatures(enabledFeatures);
// Requiring "Orchard.Hosting" is a shortcut for adding all referenced
// assemblies as features.
// TODO: Remove once all services are registered explicitly, so that the container factory
// doesn't need to inspect ExportedTypes for the core assemblies. We can then also remove
// some references from Orchard.Hosting.Web.
if (descriptor.Features.Any(feature => feature.Name == "Orchard.Hosting"))
{
features = BuiltinFeatures().Concat(features);
}
var excludedTypes = GetExcludedTypes(features);
var modules = BuildBlueprint(features, IsModule, BuildModule, excludedTypes);
var dependencies = BuildBlueprint(features, IsDependency, (t, f) => BuildDependency(t, f, descriptor),
excludedTypes);
var uniqueDependencies = new Dictionary <Type, DependencyBlueprint>();
foreach (var dependency in dependencies)
{
if (!uniqueDependencies.ContainsKey(dependency.Type))
{
uniqueDependencies.Add(dependency.Type, dependency);
}
}
foreach (var dependency in modules)
{
if (!uniqueDependencies.ContainsKey(dependency.Type))
{
uniqueDependencies.Add(dependency.Type, dependency);
}
}
var result = new ShellBlueprint
{
Settings = settings,
Descriptor = descriptor,
Dependencies = uniqueDependencies.Values
};
if (_logger.IsEnabled(LogLevel.Debug))
{
_logger.LogDebug("Done composing blueprint");
}
return(result);
}
public ShellBlueprint Compose(ShellSettings settings, ShellDescriptor descriptor)
{
if (_logger.IsEnabled(LogLevel.Debug))
{
_logger.LogDebug("Composing blueprint");
}
var enabledFeatures = _extensionManager.EnabledFeatures(descriptor);
var features = _extensionManager.LoadFeatures(enabledFeatures);
// Requiring "Orchard.Hosting" is a shortcut for adding all referenced
// assemblies as features
if (descriptor.Features.Any(feature => feature.Name == "Orchard.Hosting"))
{
features = BuiltinFeatures().Concat(features);
}
var excludedTypes = GetExcludedTypes(features);
var modules = BuildBlueprint(features, IsModule, BuildModule, excludedTypes);
var dependencies = BuildBlueprint(features, IsDependency, (t, f) => BuildDependency(t, f, descriptor),
excludedTypes);
var uniqueDependencies = new Dictionary <Type, DependencyBlueprint>();
foreach (var dependency in dependencies)
{
if (!uniqueDependencies.ContainsKey(dependency.Type))
{
uniqueDependencies.Add(dependency.Type, dependency);
}
}
foreach (var dependency in modules)
{
if (!uniqueDependencies.ContainsKey(dependency.Type))
{
uniqueDependencies.Add(dependency.Type, dependency);
}
}
var result = new ShellBlueprint
{
Settings = settings,
Descriptor = descriptor,
Dependencies = uniqueDependencies.Values
};
if (_logger.IsEnabled(LogLevel.Debug))
{
_logger.LogDebug("Done composing blueprint");
}
return(result);
}
/// <summary>
/// 组合外壳蓝图。
/// </summary>
/// <param name="settings">外壳设置。</param>
/// <param name="descriptor">外壳描述符。</param>
/// <returns>外壳蓝图。</returns>
public ShellBlueprint Compose(ShellSettings settings, ShellDescriptor descriptor)
{
Logger.Debug("组合外壳蓝图");
var enabledFeatures = _extensionManager.EnabledFeatures(descriptor);
var features = _extensionManager.LoadFeatures(enabledFeatures).ToArray();
if (descriptor.Features.Any(feature => feature.Name == "SuperRocket.Framework"))
{
features = features.Concat(BuiltinFeatures()).ToArray();
}
var excludedTypes = GetExcludedTypes(features).ToArray();
var modules = BuildBlueprint(features, IsModule, BuildModule, excludedTypes);
var dependencies = BuildBlueprint(features, IsDependency, BuildDependency, excludedTypes);
var result = new ShellBlueprint
{
Settings = settings,
Descriptor = descriptor,
Dependencies = dependencies.Concat(modules).ToArray()
};
Logger.Debug("准备应用外部组合策略。");
var context = new CompositionStrategyApplyContext
{
Features = features,
ExcludedTypes = excludedTypes,
ShellBlueprint = result
};
_compositionStrategyProviders.Invoke(i => i.Apply(context), Logger);
Logger.Debug("应用外部组合策略成功。");
Logger.Debug("组合外壳蓝图完成。");
return(result);
}
public ShellBlueprint Compose(ShellSettings settings, ShellDescriptor descriptor)
{
if (_logger.IsEnabled(LogLevel.Debug))
{
_logger.LogDebug("Composing blueprint");
}
var enabledFeatures = _extensionManager.EnabledFeatures(descriptor);
var features = _extensionManager.LoadFeatures(enabledFeatures);
// Statup classes are the only types that are automatically added to the blueprint
var dependencies = BuildBlueprint(features, IsStartup, BuildModule, Enumerable.Empty <string>());
var uniqueDependencies = new Dictionary <Type, DependencyBlueprint>();
foreach (var dependency in dependencies)
{
if (!uniqueDependencies.ContainsKey(dependency.Type))
{
uniqueDependencies.Add(dependency.Type, dependency);
}
}
var result = new ShellBlueprint
{
Settings = settings,
Descriptor = descriptor,
Dependencies = uniqueDependencies.Values
};
if (_logger.IsEnabled(LogLevel.Debug))
{
_logger.LogDebug("Done composing blueprint");
}
return(result);
}
/// <summary>
/// Retrieves the enabled features.
/// </summary>
/// <returns>An enumeration of feature descriptors for the enabled features.</returns>
public IEnumerable <FeatureDescriptor> GetEnabledFeatures()
{
var currentShellDescriptor = _shellDescriptorManager.GetShellDescriptor();
return(_extensionManager.EnabledFeatures(currentShellDescriptor));
}
/// <summary>
/// Retrieves the enabled features.
/// </summary>
/// <returns>An enumeration of feature descriptors for the enabled features.</returns>
public async Task <IEnumerable <FeatureDescriptor> > GetEnabledFeaturesAsync()
{
var currentShellDescriptor = await _shellDescriptorManager.GetShellDescriptorAsync();
return(_extensionManager.EnabledFeatures(currentShellDescriptor));
}