using System;
using System.Collections.Generic;
using System.IO;
using System.Text;
using Deltares.Dam.Data;
using Deltares.Dam.Data.DataPlugins.Configuration;
using Deltares.Dam.Data.Importers;

namespace Deltares.Dam.Tests
{
    public class DamIntegrationTestHelper
    {
        /// <summary>
        /// Read dam data from folder with csv files
        /// </summary>
        /// <param name="cFolderName"></param>
        /// <returns></returns>
        public static DamProjectData CreateDamProjectDataFromCsvFiles(string cFolderName)
        {
            var damProject = new DamProject();
            damProject.DamProjectData = new DamProjectData();
            var source = new DataSource();
            source.DataSourceType = DataSourceType.CsvFiles;
            source.DataLocation = "";
            var soilSource = new DataSource();
            soilSource.DataSourceType = DataSourceType.MSoilBase;
            soilSource.DataLocation = "./soilmaterials.mdb";
            var container = new DataSourceContainer();
            container.DataSourceList.AddRange(new[] {source, soilSource});

            damProject.Import(cFolderName, container, new [] {"Dike from CSV"}, DamType.Regional, DamProjectType.Design, null);

            return damProject.DamProjectData;
        }

        /// <summary>
        /// Specifies the locations to calculate.
        /// </summary>
        /// <param name="damProjectData">The dam project data.</param>
        /// <param name="locationIds">The location ids.</param>
        public static void SpecifyLocationsToCalculate(DamProjectData damProjectData, IList<string> locationIds)
        {
            foreach (var locationJob in damProjectData.LocationJobs)
            {
                locationJob.Run = (locationIds.Contains(locationJob.Location.Name));
            }
        }

        /// <summary>
        /// Add calculaton specifications to Dam project data
        /// </summary>
        /// <param name="damProjectData"></param>
        public static void AddCalculationSpecificationsToDamProjectData(DamProjectData damProjectData)
        {
            MStabParameters mstabParameters = CreateMStabParameters();
            mstabParameters.SoilDatabaseName = damProjectData.WaterBoard.Dikes[0].SoilDatabaseName;
            var damCalculationSpecification = new DamFailureMechanismeCalculationSpecification()
            {
                FailureMechanismSystemType = FailureMechanismSystemType.StabilityInside,
                FailureMechanismeParamatersMStab = new FailureMechanismeParamatersMStab()
                {
                    MStabParameters = mstabParameters
                }
            };
            DamProjectCalculationSpecification.SelectedAnalysisType = AnalysisType.NoAdaption;
            damProjectData.DamProjectCalculationSpecification.SelectedProbabilisticType = ProbabilisticType.Deterministic;
            damProjectData.DamProjectCalculationSpecification.DamCalculationSpecifications.Add(damCalculationSpecification);
        }

        /// <summary>
        /// Create standard calculation parameters for tests
        /// </summary>
        /// <returns></returns>
        public static MStabParameters CreateMStabParameters()
        {
            const string cSoilDatabaseName = @"soilmaterials.mdb";
            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;
        }
        
    }
}