using FeMM.Common.Models;
using FeMM.Grasshopper.DataTypes.FeMM;
using FeMM.Grasshopper.Helpers;
using Grasshopper.Kernel;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Runtime.Versioning;

namespace FeMM.Grasshopper.Components.Patterning
{
#if NETCOREAPP
    [SupportedOSPlatform("windows")]
#endif
    public class BeamPreLoadResultrComponent : GH_Component
    {
        /// <summary>
        /// Initializes a new instance of the ElementFilterComponent class.
        /// </summary>
        public BeamPreLoadResultrComponent()
          : base("Beam Pretension Results", "BPTR", "Beam Pretension Results after form finding analysis", CategoryNameConstants.CATEGORY_FEMM, CategoryNameConstants.SUBCATEGORY_RESULTS)
        {
        }

        /// <summary>
        /// Registers all the input parameters for this component.
        /// </summary>
        protected override void RegisterInputParams(GH_InputParamManager pManager)
        {
            pManager.AddGenericParameter("Beams", "Bs", "The beams to filter", GH_ParamAccess.item);
        }

        /// <summary>
        /// Registers all the output parameters for this component.
        /// </summary>
        protected override void RegisterOutputParams(GH_OutputParamManager pManager)
        {
            pManager.AddNumberParameter("Pre Load", "PL", "The pre load value", GH_ParamAccess.list);
            pManager.AddTextParameter("Type", "T", "The pre load type", GH_ParamAccess.list);
            pManager.AddGenericParameter("Load Case", "LC", "The pre load load case", GH_ParamAccess.list);
        }

        /// <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)
        {
            var beam = new GH_Beam();

            if (!DA.GetData(0, ref beam))
                return;

            if (beam == null)
                return;
            var result = new List<double>();
            var loadTypes = new List<string>();
            var loadCases = new List<GH_Case>();

            List<LoadModel> preStrainLoad = [.. beam.Value.Loads.Where(j => j is BeamPreLoadModel)];
            if (preStrainLoad != null && preStrainLoad.Count > 0)
            {
                for (int j = 0; j < preStrainLoad.Count; j++)
                {
                    BeamPreLoadModel beamPreLoadModel = (BeamPreLoadModel)preStrainLoad[j];
                    result.Add(beamPreLoadModel.Value);
                    loadTypes.Add(beamPreLoadModel.PreLoadType.ToString());
                    loadCases.Add(new GH_Case(beamPreLoadModel.LoadCase));
                }
            }

            DA.SetDataList(0, result);
            DA.SetDataList(1, loadTypes);
            DA.SetDataList(2, loadCases);
        }

        public override GH_Exposure Exposure => GH_Exposure.secondary;

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

        /// <summary>
        /// Gets the unique ID for this component. Do not change this ID after release.
        /// </summary>
        public override Guid ComponentGuid => new("bd99c783-e1f9-47e7-bec4-95795d35de92");
    }
}