using System;
using System.Collections.Generic;
using System.Linq;
using System.Linq.Expressions;
using Brizco.Domain.Dtos.LargDtos;
using Brizco.Domain.Dtos.SmallDtos;
using Brizco.Domain.Entities.Complex;
using Mapster.Models;

namespace Brizco.Domain.Mappers
{
    public static partial class PositionMapper
    {
        public static Position AdaptToPosition(this PositionSDto p1)
        {
            return p1 == null ? null : new Position()
            {
                Name = p1.Name,
                Description = p1.Description,
                ComplexId = p1.ComplexId,
                SectionId = p1.SectionId,
                Id = p1.Id
            };
        }
        public static Position AdaptTo(this PositionSDto p2, Position p3)
        {
            if (p2 == null)
            {
                return null;
            }
            Position result = p3 ?? new Position();
            
            result.Name = p2.Name;
            result.Description = p2.Description;
            result.ComplexId = p2.ComplexId;
            result.SectionId = p2.SectionId;
            result.Id = p2.Id;
            return result;
            
        }
        public static Expression<Func<PositionSDto, Position>> ProjectToPosition => p4 => new Position()
        {
            Name = p4.Name,
            Description = p4.Description,
            ComplexId = p4.ComplexId,
            SectionId = p4.SectionId,
            Id = p4.Id
        };
        public static PositionSDto AdaptToSDto(this Position p5)
        {
            return p5 == null ? null : new PositionSDto()
            {
                Name = p5.Name,
                Description = p5.Description,
                ComplexId = p5.ComplexId,
                SectionId = p5.SectionId,
                Id = p5.Id
            };
        }
        public static PositionSDto AdaptTo(this Position p6, PositionSDto p7)
        {
            if (p6 == null)
            {
                return null;
            }
            PositionSDto result = p7 ?? new PositionSDto();
            
            result.Name = p6.Name;
            result.Description = p6.Description;
            result.ComplexId = p6.ComplexId;
            result.SectionId = p6.SectionId;
            result.Id = p6.Id;
            return result;
            
        }
        public static Expression<Func<Position, PositionSDto>> ProjectToSDto => p8 => new PositionSDto()
        {
            Name = p8.Name,
            Description = p8.Description,
            ComplexId = p8.ComplexId,
            SectionId = p8.SectionId,
            Id = p8.Id
        };
        public static Position AdaptToPosition(this PositionLDto p9)
        {
            return p9 == null ? null : new Position()
            {
                Name = p9.Name,
                Description = p9.Description,
                ComplexId = p9.ComplexId,
                Complex = new Complex() {Id = p9.ComplexId},
                SectionId = p9.SectionId,
                Section = new Section()
                {
                    Name = p9.SectionName,
                    Id = p9.SectionId
                },
                Users = funcMain1(p9.Users),
                Id = p9.Id
            };
        }
        public static Position AdaptTo(this PositionLDto p11, Position p12)
        {
            if (p11 == null)
            {
                return null;
            }
            Position result = p12 ?? new Position();
            
            result.Name = p11.Name;
            result.Description = p11.Description;
            result.ComplexId = p11.ComplexId;
            result.Complex = funcMain2(new Never(), result.Complex, p11);
            result.SectionId = p11.SectionId;
            result.Section = funcMain3(new Never(), result.Section, p11);
            result.Users = funcMain4(p11.Users, result.Users);
            result.Id = p11.Id;
            return result;
            
        }
        public static Expression<Func<PositionLDto, Position>> ProjectLDtoToPosition => p19 => new Position()
        {
            Name = p19.Name,
            Description = p19.Description,
            ComplexId = p19.ComplexId,
            Complex = new Complex() {Id = p19.ComplexId},
            SectionId = p19.SectionId,
            Section = new Section()
            {
                Name = p19.SectionName,
                Id = p19.SectionId
            },
            Users = p19.Users.Select<PositionUserSDto, PositionUser>(p20 => new PositionUser()
            {
                ApplicationUserId = p20.ApplicationUserId,
                PositionId = p20.PositionId,
                Id = p20.Id
            }).ToList<PositionUser>(),
            Id = p19.Id
        };
        public static PositionLDto AdaptToLDto(this Position p21)
        {
            return p21 == null ? null : new PositionLDto()
            {
                Name = p21.Name,
                Description = p21.Description,
                ComplexId = p21.ComplexId,
                SectionId = p21.SectionId,
                SectionName = p21.Section != null ? p21.Section.Name : string.Empty,
                Users = funcMain5(p21.Users),
                Id = p21.Id
            };
        }
        public static PositionLDto AdaptTo(this Position p23, PositionLDto p24)
        {
            if (p23 == null)
            {
                return null;
            }
            PositionLDto result = p24 ?? new PositionLDto();
            
            result.Name = p23.Name;
            result.Description = p23.Description;
            result.ComplexId = p23.ComplexId;
            result.SectionId = p23.SectionId;
            result.SectionName = p23.Section != null ? p23.Section.Name : string.Empty;
            result.Users = funcMain6(p23.Users, result.Users);
            result.Id = p23.Id;
            return result;
            
        }
        public static Expression<Func<Position, PositionLDto>> ProjectToLDto => p27 => new PositionLDto()
        {
            Name = p27.Name,
            Description = p27.Description,
            ComplexId = p27.ComplexId,
            SectionId = p27.SectionId,
            SectionName = p27.Section != null ? p27.Section.Name : string.Empty,
            Users = p27.Users.Select<PositionUser, PositionUserSDto>(p28 => new PositionUserSDto()
            {
                ApplicationUserId = p28.ApplicationUserId,
                PositionId = p28.PositionId,
                Id = p28.Id
            }).ToList<PositionUserSDto>(),
            Id = p27.Id
        };
        
        private static List<PositionUser> funcMain1(List<PositionUserSDto> p10)
        {
            if (p10 == null)
            {
                return null;
            }
            List<PositionUser> result = new List<PositionUser>(p10.Count);
            
            int i = 0;
            int len = p10.Count;
            
            while (i < len)
            {
                PositionUserSDto item = p10[i];
                result.Add(item == null ? null : new PositionUser()
                {
                    ApplicationUserId = item.ApplicationUserId,
                    PositionId = item.PositionId,
                    Id = item.Id
                });
                i++;
            }
            return result;
            
        }
        
        private static Complex funcMain2(Never p13, Complex p14, PositionLDto p11)
        {
            Complex result = p14 ?? new Complex();
            
            result.Id = p11.ComplexId;
            return result;
            
        }
        
        private static Section funcMain3(Never p15, Section p16, PositionLDto p11)
        {
            Section result = p16 ?? new Section();
            
            result.Name = p11.SectionName;
            result.Id = p11.SectionId;
            return result;
            
        }
        
        private static List<PositionUser> funcMain4(List<PositionUserSDto> p17, List<PositionUser> p18)
        {
            if (p17 == null)
            {
                return null;
            }
            List<PositionUser> result = new List<PositionUser>(p17.Count);
            
            int i = 0;
            int len = p17.Count;
            
            while (i < len)
            {
                PositionUserSDto item = p17[i];
                result.Add(item == null ? null : new PositionUser()
                {
                    ApplicationUserId = item.ApplicationUserId,
                    PositionId = item.PositionId,
                    Id = item.Id
                });
                i++;
            }
            return result;
            
        }
        
        private static List<PositionUserSDto> funcMain5(List<PositionUser> p22)
        {
            if (p22 == null)
            {
                return null;
            }
            List<PositionUserSDto> result = new List<PositionUserSDto>(p22.Count);
            
            int i = 0;
            int len = p22.Count;
            
            while (i < len)
            {
                PositionUser item = p22[i];
                result.Add(item == null ? null : new PositionUserSDto()
                {
                    ApplicationUserId = item.ApplicationUserId,
                    PositionId = item.PositionId,
                    Id = item.Id
                });
                i++;
            }
            return result;
            
        }
        
        private static List<PositionUserSDto> funcMain6(List<PositionUser> p25, List<PositionUserSDto> p26)
        {
            if (p25 == null)
            {
                return null;
            }
            List<PositionUserSDto> result = new List<PositionUserSDto>(p25.Count);
            
            int i = 0;
            int len = p25.Count;
            
            while (i < len)
            {
                PositionUser item = p25[i];
                result.Add(item == null ? null : new PositionUserSDto()
                {
                    ApplicationUserId = item.ApplicationUserId,
                    PositionId = item.PositionId,
                    Id = item.Id
                });
                i++;
            }
            return result;
            
        }
    }
}