// <summary>
// Creates a database using the core provider (i.e. ObjectContext.CreateDatabase) or
// by using Code First Migrations <see cref="DbMigrator" /> to create an empty database
// and the perform an automatic migration to the current model.
// </summary>
public virtual void CreateDatabase(
InternalContext internalContext,
Func <DbMigrationsConfiguration, DbContext, MigratorBase> createMigrator,
ObjectContext objectContext)
{
DebugCheck.NotNull(internalContext);
DebugCheck.NotNull(createMigrator);
// objectContext may be null when testing.
if (internalContext.CodeFirstModel != null &&
_resolver.GetService <Func <MigrationSqlGenerator> >(internalContext.ProviderName) != null)
{
createMigrator(
internalContext.MigrationsConfiguration,
internalContext.Owner).Update();
}
else
{
internalContext.DatabaseOperations.Create(objectContext);
internalContext.SaveMetadataToDatabase();
}
// If the database is created explicitly, then this is treated as overriding the
// database initialization strategy, so make it as already run.
internalContext.MarkDatabaseInitialized();
}
public virtual void CreateDatabase(
InternalContext internalContext,
Func <DbMigrationsConfiguration, DbContext, MigratorBase> createMigrator,
ObjectContext objectContext)
{
if (internalContext.CodeFirstModel != null && this._resolver.GetService <Func <MigrationSqlGenerator> >((object)internalContext.ProviderName) != null)
{
createMigrator(internalContext.MigrationsConfiguration, internalContext.Owner).Update();
}
else
{
internalContext.DatabaseOperations.Create(objectContext);
internalContext.SaveMetadataToDatabase();
}
internalContext.MarkDatabaseInitialized();
}
/// <summary>
/// Creates a database using the core provider (i.e. ObjectContext.CreateDatabase) or
/// by using Code First Migrations <see cref="DbMigrator" /> to create an empty database
/// and the perform an automatic migration to the current model.
/// Migrations is used if Code First is being used and the EF provider is for SQL Server
/// or SQL Compact. The core is used for non-Code First models and for other providers even
/// when using Code First.
/// </summary>
public virtual void CreateDatabase(
InternalContext internalContext,
Func <DbMigrationsConfiguration, DbContext, MigratorBase> createMigrator,
ObjectContext objectContext)
{
DebugCheck.NotNull(internalContext);
DebugCheck.NotNull(createMigrator);
// objectContext may be null when testing.
if (internalContext.CodeFirstModel != null &&
_resolver.GetService <MigrationSqlGenerator>(internalContext.ProviderName) != null)
{
var contextType = internalContext.Owner.GetType();
var migrator = createMigrator(
new DbMigrationsConfiguration
{
ContextType = contextType,
AutomaticMigrationsEnabled = true,
MigrationsAssembly = contextType.Assembly,
MigrationsNamespace = contextType.Namespace,
ContextKey = internalContext.ContextKey,
TargetDatabase =
new DbConnectionInfo(
internalContext.OriginalConnectionString, internalContext.ProviderName)
},
internalContext.Owner);
migrator.Update();
}
else
{
internalContext.DatabaseOperations.Create(objectContext);
internalContext.SaveMetadataToDatabase();
}
// If the database is created explicitly, then this is treated as overriding the
// database initialization strategy, so make it as already run.
internalContext.MarkDatabaseInitialized();
}
