public DbReadOnlyRepository(DbUnitOfWork <TDbContext> unitOfWork, Func <TDbContext, DataServiceQuery <TEntity> > dbSetAccessor, bool useExtendedDataQuery)
: base(() => dbSetAccessor(unitOfWork.Context), null, useExtendedDataQuery)
{
this.dbSetAccessor = dbSetAccessor;
this.unitOfWork = unitOfWork;
this.localCollection = new Lazy <DataServiceCollection <TEntity> >(() => new DataServiceCollection <TEntity>(DbSet.Where(x => false)));
}
public DbRepository(DbUnitOfWork <TDbContext> unitOfWork, Expression <Func <TDbContext, DataServiceQuery <TEntity> > > dbSetAccessorExpression, Expression <Func <TEntity, TPrimaryKey> > getPrimaryKeyExpression, bool useExtendedDataQuery)
: base(unitOfWork, dbSetAccessorExpression.Compile(), useExtendedDataQuery)
{
Expression body = dbSetAccessorExpression.Body;
while (body is MethodCallExpression)
{
body = ((MethodCallExpression)body).Object;
}
this.dbSetName = ((MemberExpression)body).Member.Name;
this.getPrimaryKeyExpression = getPrimaryKeyExpression;
this.entityTraits = ExpressionHelper.GetEntityTraits(this, getPrimaryKeyExpression);
}
