using System.ComponentModel;
using System.Linq;
using Deltares.Geotechnics;
using Deltares.Geotechnics.GeotechnicalGeometry;
using Deltares.Standard;
using Deltares.Standard.Attributes;
using Deltares.Standard.EventPublisher;
using Deltares.Standard.Units;

namespace Deltares.DeltaModel
{
    /// <summary>
    ///  Cross section for asphalt schematization.
    /// </summary>
    public class AsphaltCrossSection : RevetmentCrossSection<AsphaltSegment>
    {
        private double forelandLevel;

        /// <summary>
        /// Creates a new <see cref="AsphaltCrossSection"/>. The <paramref name="surfaceLineProvider"/> should contain a <see cref="LocalizedGeometryPointString"/>.
        /// The <see cref="LocalizedGeometryPointString"/> is used to project the segments upon.
        /// </summary>
        /// <param name="surfaceLineProvider">The container of the <see cref="LocalizedGeometryPointString"/>, which is used to project the segments on.</param>
        public AsphaltCrossSection(IHasSurfaceLine surfaceLineProvider) : base(surfaceLineProvider)
        {
            Segments.CreateMethod = CreateMethod;
        }

        /// <summary>
        /// Parameterless constructor is used in deserialization.
        /// </summary>
        private AsphaltCrossSection()
        {
            Segments.CreateMethod = CreateMethod;
        }

        /// <summary>
        /// The level of the foreland (NAP).
        /// </summary>
        [Format("F3")]
        [Unit(UnitType.Depth)]
        [Category("HydraulicData")]
        [PropertyOrder(20, 2)]
        public double ForelandLevel
        {
            get
            {
                return forelandLevel;
            }
            set
            {
                if (value != forelandLevel)
                {
                    DataEventPublisher.BeforeChange(this, x => x.ForelandLevel);
                    forelandLevel = value;
                    DataEventPublisher.AfterChange(this, x => x.ForelandLevel);
                }
            }
        }

        /// <summary>
        /// Copies the <see cref="ForelandLevel"/> and clones the <see cref="Segments"/> to another <see cref="AsphaltCrossSection"/>.
        /// </summary>
        /// <param name="other">The other <see cref="AsphaltCrossSection"/> to copy this object's values to.</param>
        public void CopyTo(AsphaltCrossSection other)
        {
            other.forelandLevel = forelandLevel;
            other.Segments.Clear();

            foreach (var segment in Segments.ToList())
            {
                other.Segments.Add(segment.Clone());
            }
        }

        private AsphaltSegment CreateMethod()
        {
            return new AsphaltSegment(SurfaceLineProvider);
        }
    }
}