public ReceivingUserContextedListInstruction(DbContext context, ListInstructionParams <TEntity> options, TUserId userId)
: base(context, options, x => x.UserId.Equals(userId))
{
if (userId == null)
{
throw new InstructionException("User ID must be provided for the instruction!", HttpStatusCode.BadRequest);
}
}
protected internal ReceivingListInstruction(DbContext context, ListInstructionParams <TEntity> options, Expression <Func <TEntity, bool> > filterExpr) : this(context, options)
{
var expr1 = filterExpr;
var expr2 = this.options.FilterExpr;
var combinedFilters = Expression.Lambda <Func <TEntity, bool> >(Expression.AndAlso(
new SwapVisitor(expr1.Parameters[0], expr2.Parameters[0]).Visit(expr1.Body),
expr2.Body), expr2.Parameters);
this.options.FilterExpr = combinedFilters;
}
public ReceivingListInstruction(DbContext context, ListInstructionParams <TEntity> options)
{
this.context = context;
this.options = options;
}
