//-----------------------------------------------------------------------
// <copyright file="FactoryForStabilityTests.cs" company="Deltares">
//  Copyright (c) 2011 Deltares. All rights reserved.
// </copyright>
// <author>B.S.T.I.M. The</author>
// <email>tom.the@deltares.nl</email>
// <date>03-02-2011</date>
// <summary>Factory class to create objects for stability tests</summary>
//-----------------------------------------------------------------------

using Deltares.Geometry;
using Deltares.Geotechnics;
using System.IO;
using Deltares.Dam.Data;
using Deltares.Geotechnics.Soils;
using Deltares.Geotechnics.SurfaceLines;
using Deltares.Geotechnics.TestUtils;
using Segment = Deltares.Dam.Data.Segment;

namespace Deltares.Dam.TestHelper
{
    public static class FactoryForStabilityTests
    {
        public const string cSoilDatabaseName = @"TestData\soilmaterials.mdb";

        public static Dike CreateDike()
        {
            var dike = new Dike();

            var surfaceLineTutorial1 = FactoryForSurfaceLineTests.CreateSurfaceLineTutorial1();
            Location location = CreateLocation(surfaceLineTutorial1);
            dike.Locations.Add(location);
            dike.SurfaceLines2.Add(surfaceLineTutorial1);
            // Define soil probability of 1.0 for single profile for stability
            var soilGeometryProbability = new SoilGeometryProbability()
                                              {
                                                  SoilProfile = CreateSoilProfile(),
                                                  Probability = 1.0,
                                                  SegmentFailureMechanismType = FailureMechanismSystemType.StabilityInside
                                              };
            // Define segment
            var segment = new Segment();
            segment.Name = "SegmentName";
            segment.SoilProfileProbabilities.Add(soilGeometryProbability);
           // dike.Segments.Add(segment);
            dike.Locations[0].Segment = segment;
            dike.SoilDatabaseName = cSoilDatabaseName;
            dike.CreateSoilBase();

            return dike;
        }

        /// <summary>
        /// Create location for tests
        /// </summary>
        /// <param name="surfaceLine">The instance to be set on <see cref="Location.SurfaceLine2"/>.</param>
        /// <returns></returns>
        public static Location CreateLocation(SurfaceLine2 surfaceLine)
        {
            Location location = new Location();
            location.Name = "LocationName";
            location.DamType = DamType.Regional;
            location.DikeEmbankmentMaterial = "OB1";
            location.ShoulderEmbankmentMaterial = "OB2";
            location.SoildatabaseName = Path.Combine(@".\", cSoilDatabaseName);
            location.SurfaceLine2 = surfaceLine;
            SurfaceLine2 localSurfaceLine = location.SurfaceLine2.FullDeepClone();
            CoordinateSystemConverter coordinateSystemConverter = new CoordinateSystemConverter();
            coordinateSystemConverter.ConvertGlobalXYZToLocalXZ(localSurfaceLine.Geometry);
            location.LocalXZSurfaceLine2 = localSurfaceLine;

            location.ModelFactors.RequiredSafetyFactorStabilityInnerSlope = 1;

            return location;
        }

        /// <summary>  
        /// Create scenario with location for tests
        /// </summary>
        /// <returns></returns>
        public static Scenario CreateScenarioForLocation(Location location, SurfaceLine2 surfaceLine)
        {
            Scenario scenario = new Scenario();
            scenario.Location = location;
            scenario.Location.DamType = DamType.Regional;
            scenario.Location.Name = "LocationName";
            scenario.Location.DikeEmbankmentMaterial = "OB1";
            scenario.Location.ShoulderEmbankmentMaterial = "OB2";
            scenario.Location.SoildatabaseName = Path.Combine(@".\", cSoilDatabaseName);
            scenario.Location.SoilList = scenario.Location.SoilbaseDB.CreateSoilList();
            scenario.LocationScenarioID = "ScenarioID";
            scenario.Location.SurfaceLine2 = surfaceLine;
            CoordinateSystemConverter coordinateSystemConverter = new CoordinateSystemConverter();
            var localSurfaceLine = scenario.Location.SurfaceLine2.FullDeepClone();
            coordinateSystemConverter.ConvertGlobalXYZToLocalXZ(localSurfaceLine.Geometry);
            scenario.Location.LocalXZSurfaceLine2 = localSurfaceLine;
            return scenario;
        }

        /// <summary>
        /// Create standard 4 layer soilprofile for tests
        /// </summary>
        /// <returns></returns>
        public static SoilProfile1D CreateSoilProfile()
        {

            SoilProfile1D soilProfile = FactoryForSoilProfileTests.CreateClaySandClaySandProfile();
            soilProfile.Name = "SoilProfileName";
            soilProfile.Layers[0].Soil.Name = "DKN3";
            soilProfile.Layers[1].Soil.Name = "zand";
            soilProfile.Layers[2].Soil.Name = "DKN3";
            soilProfile.Layers[3].Soil.Name = "zand";
            return soilProfile;
        }

        /// <summary>
        /// Create standard calculation parameters for tests
        /// </summary>
        /// <returns></returns>
        public static MStabParameters CreateMStabParameters()
        {
            MStabParameters mstabParameters = new MStabParameters();
            mstabParameters.Model = MStabModelType.Bishop;
            mstabParameters.ShearStrength = MStabShearStrength.CPhi;
            mstabParameters.IsProbabilistic = false;
            mstabParameters.SoilDatabaseName = Path.Combine(@".\", cSoilDatabaseName);
            mstabParameters.SearchMethod = MStabSearchMethod.GeneticAlgorithm;
            mstabParameters.GridPosition = MStabGridPosition.Right;
            mstabParameters.CalculationOptions = new MStabCalculationOptions();
            return mstabParameters;
        }
    }
}