using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Tango.BL.Entities;
using System.Data.Entity;
using Tango.BL.Enumerations;

namespace Tango.BL.Builders
{
    public class RMLExtensionTestResultsCollectionBuilder : EntityCollectionBuilderBase<RmlExtensionTestResult, RMLExtensionTestResultsCollectionBuilder>
    {
        public RMLExtensionTestResultsCollectionBuilder(ObservablesContext context) : base(context)
        {
        }
        
        public virtual RMLExtensionTestResultsCollectionBuilder ForRMLExtension(String rmlExtensionGUID)
        {
            return AddQueryStep(0, (query) =>
            {
                if (rmlExtensionGUID != null)
                {
                    return query.Where(x => x.RmlsExtensionsGuid == rmlExtensionGUID);
                }
                else
                {
                    return query;
                }
            });
        }

        public virtual RMLExtensionTestResultsCollectionBuilder ForMachine(String machineGUID)
        {
            return AddQueryStep(1, (query) =>
            {
                if (machineGUID != null )
                {
                    return query.Where(x => x.MachineGuid == machineGUID);
                }
                else
                {
                    return query;
                }
            });
        }

        public virtual RMLExtensionTestResultsCollectionBuilder WithRubbingAndTensileResults()
        {
            return AddQueryStep(2, (query) =>
            {
                return query.Include(x => x.RubbingResults).Include(x => x.TensileResults); ;
            });
            
        }

        public virtual RMLExtensionTestResultsCollectionBuilder WithWashingTestResults()
        {
            return AddQueryStep(3, (query) =>
            {
                return query.Include(x => x.RmlExtensionTestWashingResults);//.Include(x => x.RmlExtensionTestWashingResults.WashingTestMaterials);
            });

           /* return AddStep(4, () =>
            {
                foreach (var result in Entities.ToList())
                {
                    var tests = Context.RmlExtensionTestWashingResults.Where(x => x.RmlExtensionTestResultsGuid == result.Guid).ToList();
                    foreach( var test in tests)
                    {
                        test.WashingTestMaterials = Context.WashingTestMaterials.FirstOrDefault(x => x.Guid == test.WashingTestMaterialsGuid);
                    }
                    
                }
            });*/
        }

        public virtual RMLExtensionTestResultsCollectionBuilder WithBtsrApplicationTypes()
        {
            return AddQueryStep(4, (query) =>
            {
                return query.Include(x => x.BtsrApplicationType) ;
            });
        }

        public virtual RMLExtensionTestResultsCollectionBuilder WithBtsrYarnTypes()
        {
            return AddQueryStep(5, (query) =>
            {
                return query.Include(x => x.BtsrYarnType);
            });
        }

        public virtual RMLExtensionTestResultsCollectionBuilder WithTestResultsFiles()
        {
            return AddQueryStep(6, (query) =>
            {
                return query.Include(x => x.RmlExtensionTestResultsFiles);
            });
        }
    }
}