/// <summary>
/// Gets a list of components from a single message by ID
/// </summary>
/// <param name="m">The message to search</param>
/// <param name="ID">The ID of the component to pull</param>
/// <returns>Returns the list of components</returns>
public static List <Component> GetByID(this Message m, string ID)
{
if (!String.IsNullOrEmpty(ID))
{
ComponentID cid = ID.ConvertID();
List <Component> returnValue = new List <Component>();
var items = from com in m.Segments.Get(cid.SegmentName) where com.GetByID(ID) != null select com.GetByID(ID);
foreach (Component c in items)
{
returnValue.Add(c);
}
return(returnValue);
}
else
{
return(null);
}
}
/// <summary>
/// Gets a single component from a single message by ID and with the specified value
/// </summary>
/// <param name="m">The message to search</param>
/// <param name="ID">The ID of the component to pull</param>
/// <param name="ValueString">The value of the component to search for</param>
/// <returns>The component returned</returns>
public static Component GetByID(this Message m, string ID, string ValueString)
{
Component returnValue = new Component();
if (!String.IsNullOrEmpty(ID))
{
ComponentID cid = ID.ConvertID();
List <Segment> segments = m.Segments.Get(cid.SegmentName);
foreach (Segment s in segments)
{
Component c = s.GetByID(ID);
if (ValueString.ToUpper() == "NULL")
{
if (c != null && String.IsNullOrEmpty(c.Value))
{
returnValue = c;
}
}
else if (ValueString.ToUpper() == "!NULL")
{
if (c != null && !String.IsNullOrEmpty(c.Value))
{
returnValue = c;
}
}
else
{
if (c != null && c.Value != null)
{
if (c.Value.ToUpper() == ValueString.ToUpper())
{
returnValue = c;
}
}
}
}
}
return(returnValue);
}
