using System;
using System.Runtime.Serialization;
using Deltares.MStab;
using Deltares.Stability.Calculation.Inner;
#if DELPHI
using Geotextiles;
using InterfaceData;
#else

#endif

namespace Deltares.Stability.Calculation
{
    [Serializable]
    public class GeoTextileException : Exception
    {
        //
        // For guidelines regarding the creation of new exception types, see
        //    http://msdn.microsoft.com/library/default.asp?url=/library/en-us/cpgenref/html/cpconerrorraisinghandlingguidelines.asp
        // and
        //    http://msdn.microsoft.com/library/default.asp?url=/library/en-us/dncscol/html/csharp07192001.asp
        //

        public GeoTextileException() {}

        public GeoTextileException(string message) : base(message) {}

        public GeoTextileException(string message, Exception inner) : base(message, inner) {}

        protected GeoTextileException(
            SerializationInfo info,
            StreamingContext context)
            : base(info, context) {}
    }

    public static partial class LoadObjects
    {
        public static void LoadGeoTextiles(MStabProject aMStabProject, ref TInterfaceData aStabilityObjects)
        {
            if (aMStabProject == null)
            {
                throw new GeoTextileException("Empty aMStabProject");
            }

            GeoTextiles(aMStabProject, ref aStabilityObjects);
        }

        private static void GeoTextiles(MStabProject aMStabProject, ref TInterfaceData aStabilityObjects)
        {
            if (aMStabProject.Stability == null)
            {
                throw new GeometryException("Empty ReinforcementsModel object in GeoTextiles");
            }

            if (aMStabProject.Stability.Geotextiles == null)
            {
                throw new GeometryException("Empty Geotextiles object in GeoTextiles");
            }

            TGeotextiles[] geoTextiles = aStabilityObjects.GetGeoTextiles();

            aMStabProject.Stability.HasGeotextile = (aMStabProject.Stability.Geotextiles.Count > 0);
            geoTextiles = new TGeotextiles[aMStabProject.Stability.Geotextiles.Count];

            if (aMStabProject.Stability.HasGeotextile)
            {
                for (int geoTextile = 0; geoTextile < aMStabProject.Stability.Geotextiles.Count; geoTextile++)
                {
                    geoTextiles[geoTextile] = new TGeotextiles();
                    geoTextiles[geoTextile].TextileName = aMStabProject.Stability.Geotextiles[geoTextile].Name;
                    geoTextiles[geoTextile].ETS =
                        aMStabProject.Stability.Geotextiles[geoTextile].EffectiveTensileStrength;
                    geoTextiles[geoTextile].LengthOfReductionZone =
                        aMStabProject.Stability.Geotextiles[geoTextile].ReductionArea;
                    geoTextiles[geoTextile].Addpoint(aMStabProject.Stability.Geotextiles[geoTextile].StartX,
                                                     aMStabProject.Stability.Geotextiles[geoTextile].StartZ);
                    geoTextiles[geoTextile].Addpoint(aMStabProject.Stability.Geotextiles[geoTextile].EndX,
                                                     aMStabProject.Stability.Geotextiles[geoTextile].EndZ);
                }
            }
            aStabilityObjects.SetGeoTextiles(geoTextiles);
        }
    }
}