using FeMM.Grasshopper.DataTypes.FeMM;
using FeMM.Grasshopper.Helpers;
using Grasshopper.Kernel;
using System;

namespace FeMM.Grasshopper.Components.MeCheck
{
    public class MixedSectionComponent : GH_Component
    {
        /// <summary>
        /// Initializes a new instance of the MixedSectionComponent class.
        /// </summary>
        public MixedSectionComponent()
          : base("Mixed Section", "MS", "Define a mixed section composed by two base sections and 2 materials", CategoryNameConstants.CATEGORY_CHECKS, CategoryNameConstants.SUBCATEGORY_MECHECK)
        {
        }

        /// <summary>
        /// Registers all the input parameters for this component.
        /// </summary>
        protected override void RegisterInputParams(GH_InputParamManager pManager)
        {
            pManager.AddTextParameter("Name", "N", "The name of the section", GH_ParamAccess.item);
            pManager.AddGenericParameter("Concrete Section", "CS", "Geometry of the upper rect section", GH_ParamAccess.item);
            //pManager.AddGenericParameter("Concrete Material", "CM", "Material of the upper part of the section", GH_ParamAccess.item);
            //pManager.AddGenericParameter("Reinforcement Material", "RM", "Material of the upper part of the section", GH_ParamAccess.item);
            pManager.AddNumberParameter("Reinforcement area", "RA", "The total area of the reicorcements on the upper part", GH_ParamAccess.item);
            pManager.AddNumberParameter("Reinforcement cover", "RC", "The distance from the external to the reiforcements", GH_ParamAccess.item);
            pManager.AddGenericParameter("Steel Section", "SS", "Geometry of the lower I section", GH_ParamAccess.item);
            pManager.AddNumberParameter("Concrete Offset", "CO", "The distance between top flange and concrete slab", GH_ParamAccess.item, 0);
            //pManager.AddGenericParameter("Web Material", "WM", "Material  of the lower part of the section", GH_ParamAccess.item);
        }

        /// <summary>
        /// Registers all the output parameters for this component.
        /// </summary>
        protected override void RegisterOutputParams(GH_OutputParamManager pManager)
        {
            pManager.AddGenericParameter("Mixed Section", "MS", "The mixed section", GH_ParamAccess.item);
        }

        /// <summary>
        /// This is the method that actually does the work.
        /// </summary>
        /// <param name="DA">The DA object is used to retrieve from inputs and store in outputs.</param>
        protected override void SolveInstance(IGH_DataAccess DA)
        {
            string name = "";
            GH_BeamSection concrete_section = null;
            double r_area = 0;
            double r_cover = 0;
            GH_BeamSection steel_section = null;
            double concreteOffset = 0;

            if (!DA.GetData(0, ref name))
                return;
            if (!DA.GetData(1, ref concrete_section))
                return;
            if (!DA.GetData(2, ref r_area))
                return;
            if (!DA.GetData(3, ref r_cover))
                return;
            if (!DA.GetData(4, ref steel_section))
                return;
            DA.GetData(5, ref concreteOffset);

            // TODO: Dati che si possono prelevare dagli input dei materiali
            // SpecificCompressiveStrength
            // MinimumYieldStress
            // MinimumYieldStress (rebar)
            // steel.Modulus / concrete.Modulus

            var section = new GH_MixedSection()
            {
                Name = name,
                ConcreteSection = concrete_section,
                ReinforcementCover = r_cover,
                ReinforcementArea = r_area,
                SteelSection = steel_section,
                VerticalOffset = concreteOffset,
            };

            DA.SetData(0, section);
        }

        /// <summary>
        /// Provides an Icon for the component.
        /// </summary>
        protected override System.Drawing.Bitmap Icon => Properties.Resources.MixedSectionIcon;

        /// <summary>
        /// Gets the unique ID for this component. Do not change this ID after release.
        /// </summary>
        public override Guid ComponentGuid => new("69597ff0-4cc5-45f6-8566-51fb80caa057");
    }
}