public virtual IDatabaseProviderServices SelectServices(ServiceProviderSource providerSource)
{
var configured = _providers.Where(f => f.IsConfigured(_contextOptions)).ToArray();
if (configured.Length == 1)
{
return(configured[0].GetProviderServices(_serviceProvider));
}
if (configured.Length > 1)
{
throw new InvalidOperationException(CoreStrings.MultipleProvidersConfigured(BuildDatabaseNamesString(configured)));
}
if (_providers.Length == 0)
{
if (providerSource == ServiceProviderSource.Implicit)
{
throw new InvalidOperationException(CoreStrings.NoProviderConfigured);
}
throw new InvalidOperationException(CoreStrings.NoProviderServices);
}
if (_providers.Length > 1)
{
throw new InvalidOperationException(CoreStrings.MultipleProvidersAvailable(BuildDatabaseNamesString(_providers)));
}
throw new InvalidOperationException(CoreStrings.NoProviderConfigured);
}
public virtual DbContextConfiguration Initialize(
[NotNull] IServiceProvider externalProvider,
[NotNull] IServiceProvider scopedProvider,
[NotNull] DbContextOptions contextOptions,
[NotNull] DbContext context,
ServiceProviderSource serviceProviderSource)
{
Check.NotNull(externalProvider, "externalProvider");
Check.NotNull(scopedProvider, "scopedProvider");
Check.NotNull(contextOptions, "contextOptions");
Check.NotNull(context, "context");
Check.IsDefined(serviceProviderSource, "serviceProviderSource");
_externalProvider = externalProvider;
_services = new ContextServices(scopedProvider);
_serviceProviderSource = serviceProviderSource;
_contextOptions = contextOptions;
_context = context;
_dataStoreServices = new LazyRef <DataStoreServices>(() => _services.DataStoreSelector.SelectDataStore(this));
_modelFromSource = new LazyRef <IModel>(() => _services.ModelSource.GetModel(_context, _dataStoreServices.Value.ModelBuilderFactory));
_dataStore = new LazyRef <DataStore>(() => _dataStoreServices.Value.Store);
_connection = new LazyRef <DataStoreConnection>(() => _dataStoreServices.Value.Connection);
_loggerFactory = new LazyRef <ILoggerFactory>(() => _externalProvider.TryGetService <ILoggerFactory>() ?? new NullLoggerFactory());
_database = new LazyRef <Database>(() => _dataStoreServices.Value.Database);
_stateManager = new LazyRef <StateManager>(() => _services.StateManager);
return(this);
}
public virtual IDataStoreServices SelectDataStore(ServiceProviderSource providerSource)
{
Check.IsDefined(providerSource, nameof(providerSource));
var configured = _sources.Where(f => f.IsConfigured(_contextOptions)).ToArray();
if (configured.Length == 1)
{
return configured[0].GetStoreServices(_serviceProvider);
}
if (configured.Length > 1)
{
throw new InvalidOperationException(Strings.MultipleDataStoresConfigured(BuildStoreNamesString(configured)));
}
if (_sources.Length == 0)
{
if (providerSource == ServiceProviderSource.Implicit)
{
throw new InvalidOperationException(Strings.NoDataStoreConfigured);
}
throw new InvalidOperationException(Strings.NoDataStoreService);
}
if (_sources.Length > 1)
{
throw new InvalidOperationException(Strings.MultipleDataStoresAvailable(BuildStoreNamesString(_sources)));
}
throw new InvalidOperationException(Strings.NoDataStoreConfigured);
}
public virtual IDataStoreServices SelectDataStore(ServiceProviderSource providerSource)
{
Check.IsDefined(providerSource, nameof(providerSource));
var configured = _sources.Where(f => f.IsConfigured(_contextOptions)).ToArray();
if (configured.Length == 1)
{
return(configured[0].GetStoreServices(_serviceProvider));
}
if (configured.Length > 1)
{
throw new InvalidOperationException(Strings.MultipleDataStoresConfigured(BuildStoreNamesString(configured)));
}
if (_sources.Length == 0)
{
if (providerSource == ServiceProviderSource.Implicit)
{
throw new InvalidOperationException(Strings.NoDataStoreConfigured);
}
throw new InvalidOperationException(Strings.NoDataStoreService);
}
if (_sources.Length > 1)
{
throw new InvalidOperationException(Strings.MultipleDataStoresAvailable(BuildStoreNamesString(_sources)));
}
throw new InvalidOperationException(Strings.NoDataStoreConfigured);
}
public virtual IDatabaseProviderServices SelectServices(ServiceProviderSource providerSource)
{
var configured = _providers.Where(f => f.IsConfigured(_contextOptions)).ToArray();
if (configured.Length == 1)
{
return configured[0].GetProviderServices(_serviceProvider);
}
if (configured.Length > 1)
{
throw new InvalidOperationException(CoreStrings.MultipleProvidersConfigured(BuildDatabaseNamesString(configured)));
}
if (_providers.Length == 0)
{
if (providerSource == ServiceProviderSource.Implicit)
{
throw new InvalidOperationException(CoreStrings.NoProviderConfigured);
}
throw new InvalidOperationException(CoreStrings.NoProviderServices);
}
if (_providers.Length > 1)
{
throw new InvalidOperationException(CoreStrings.MultipleProvidersAvailable(BuildDatabaseNamesString(_providers)));
}
throw new InvalidOperationException(CoreStrings.NoProviderConfigured);
}
public virtual DbContextConfiguration Initialize(
[NotNull] IServiceProvider externalProvider,
[NotNull] IServiceProvider scopedProvider,
[NotNull] DbContextOptions contextOptions,
[NotNull] DbContext context,
ServiceProviderSource serviceProviderSource)
{
Check.NotNull(externalProvider, "externalProvider");
Check.NotNull(scopedProvider, "scopedProvider");
Check.NotNull(contextOptions, "contextOptions");
Check.NotNull(context, "context");
Check.IsDefined(serviceProviderSource, "serviceProviderSource");
_externalProvider = externalProvider;
_services = new ContextServices(scopedProvider);
_serviceProviderSource = serviceProviderSource;
_contextOptions = contextOptions;
_context = context;
_dataStoreServices = new LazyRef<DataStoreServices>(() => _services.DataStoreSelector.SelectDataStore(this));
_modelFromSource = new LazyRef<IModel>(() => _services.ModelSource.GetModel(_context, _dataStoreServices.Value.ModelBuilderFactory));
_dataStore = new LazyRef<DataStore>(() => _dataStoreServices.Value.Store);
_connection = new LazyRef<DataStoreConnection>(() => _dataStoreServices.Value.Connection);
_loggerFactory = new LazyRef<ILoggerFactory>(() => _externalProvider.TryGetService<ILoggerFactory>() ?? new NullLoggerFactory());
_database = new LazyRef<Database>(() => _dataStoreServices.Value.Database);
_stateManager = new LazyRef<StateManager>(() => _services.StateManager);
return this;
}
public virtual IDbContextServices Initialize(
IServiceProvider scopedProvider,
IDbContextOptions contextOptions,
DbContext context,
ServiceProviderSource serviceProviderSource)
{
Check.NotNull(scopedProvider, nameof(scopedProvider));
Check.NotNull(contextOptions, nameof(contextOptions));
Check.NotNull(context, nameof(context));
_provider = scopedProvider;
_contextOptions = contextOptions;
_context = context;
_providerServices = new LazyRef <IDatabaseProviderServices>(() =>
_provider.GetRequiredService <IDatabaseProviderSelector>().SelectServices(serviceProviderSource));
_modelFromSource = new LazyRef <IModel>(CreateModel);
return(this);
}
public virtual DbContextServices Initialize(
[NotNull] IServiceProvider scopedProvider,
[NotNull] DbContextOptions contextOptions,
[NotNull] DbContext context,
ServiceProviderSource serviceProviderSource)
{
Check.NotNull(scopedProvider, "scopedProvider");
Check.NotNull(contextOptions, "contextOptions");
Check.NotNull(context, "context");
Check.IsDefined(serviceProviderSource, "serviceProviderSource");
_scopedProvider = scopedProvider;
_contextOptions = contextOptions;
_context = context;
_dataStoreServices = new LazyRef <DataStoreServices>(() =>
_scopedProvider.GetRequiredServiceChecked <DataStoreSelector>().SelectDataStore(serviceProviderSource));
_modelFromSource = new LazyRef <IModel>(CreateModel);
return(this);
}
public virtual IDbContextServices Initialize(
IServiceProvider scopedProvider,
IDbContextOptions contextOptions,
DbContext context,
ServiceProviderSource serviceProviderSource)
{
Check.NotNull(scopedProvider, nameof(scopedProvider));
Check.NotNull(contextOptions, nameof(contextOptions));
Check.NotNull(context, nameof(context));
Check.IsDefined(serviceProviderSource, nameof(serviceProviderSource));
_provider = scopedProvider;
_contextOptions = contextOptions;
_context = context;
_dataStoreServices = new LazyRef<IDataStoreServices>(() =>
_provider.GetRequiredService<IDataStoreSelector>().SelectDataStore(serviceProviderSource));
_modelFromSource = new LazyRef<IModel>(CreateModel);
return this;
}
