using System;
using System.Collections.Generic;
using System.Linq;

namespace BankSampahApp.Controllers.ReduksiSampah
{
    internal static class ReduksiSampahDataStore
    {
        private static readonly IReadOnlyList<ReduksiSampahItem> Items = new List<ReduksiSampahItem>
        {
            new()
            {
                Id = 1,
                PeriodeBulan = "Jan 2025",
                NamaLokasi = "Jakarta Pusat",
                JenisLokasi = "Maggot",
                BeratReduksi = 8,
                BeratSampah = 15,
                Kecamatan = "Tanah Abang",
                Kelurahan = "Cideng",
                Rt = "002",
                Rw = "001",
                DetailAlamat = "Jl. Kebersihan No. 12",
                Status = "Aktif",
                B1 = 12.5m,
                B2 = 13.2m,
                B3 = 11.8m,
                B4 = 14.4m,
                B5 = 15.1m,
                B6 = 12.9m,
                B7 = 13.5m,
                B8 = 12.3m,
                B9 = 14.1m,
                B10 = 13.7m,
                B11 = 12.8m,
                B12 = 13.0m,
                Alamat = AddressBlock("Tanah Abang", "Cideng", "002", "001", "Jl. Kebersihan No. 12")
            },
            new()
            {
                Id = 2,
                PeriodeBulan = "Feb 2025",
                NamaLokasi = "Jakarta Barat",
                JenisLokasi = "Maggot",
                BeratReduksi = 10,
                BeratSampah = 20,
                Kecamatan = "Palmerah",
                Kelurahan = "Kemanggisan",
                Rt = "003",
                Rw = "004",
                DetailAlamat = "Jl. Kemanggisan Raya No. 9",
                Status = "Aktif",
                B1 = 10.2m,
                B2 = 11.4m,
                B3 = 10.8m,
                B4 = 12.6m,
                B5 = 13.3m,
                B6 = 11.9m,
                B7 = 12.8m,
                B8 = 11.1m,
                B9 = 12.4m,
                B10 = 11.9m,
                B11 = 11.4m,
                B12 = 12.0m,
                Alamat = AddressBlock("Palmerah", "Kemanggisan", "003", "004", "Jl. Kemanggisan Raya No. 9")
            },
            new()
            {
                Id = 3,
                PeriodeBulan = "Mar 2025",
                NamaLokasi = "Jakarta Selatan",
                JenisLokasi = "Maggot",
                BeratReduksi = 7,
                BeratSampah = 14,
                Kecamatan = "Tebet",
                Kelurahan = "Manggarai",
                Rt = "001",
                Rw = "002",
                DetailAlamat = "Jl. Manggarai Utara No. 7",
                Status = "Tidak Aktif",
                B1 = 9.5m,
                B2 = 9.9m,
                B3 = 10.1m,
                B4 = 10.5m,
                B5 = 10.2m,
                B6 = 9.7m,
                B7 = 9.9m,
                B8 = 10.0m,
                B9 = 9.8m,
                B10 = 10.1m,
                B11 = 9.6m,
                B12 = 9.9m,
                Alamat = AddressBlock("Tebet", "Manggarai", "001", "002", "Jl. Manggarai Utara No. 7")
            },
            new()
            {
                Id = 4,
                PeriodeBulan = "Apr 2025",
                NamaLokasi = "Jakarta Timur",
                JenisLokasi = "Maggot",
                BeratReduksi = 6,
                BeratSampah = 12,
                Kecamatan = "Cakung",
                Kelurahan = "Jatinegara",
                Rt = "004",
                Rw = "006",
                DetailAlamat = "Jl. Industri Hijau No. 5",
                Status = "Aktif",
                B1 = 14.6m,
                B2 = 13.9m,
                B3 = 14.1m,
                B4 = 14.8m,
                B5 = 15.3m,
                B6 = 14.5m,
                B7 = 15.0m,
                B8 = 14.2m,
                B9 = 15.1m,
                B10 = 14.7m,
                B11 = 14.3m,
                B12 = 14.9m,
                Alamat = AddressBlock("Cakung", "Jatinegara", "004", "006", "Jl. Industri Hijau No. 5")
            },
            new()
            {
                Id = 5,
                PeriodeBulan = "Mei 2025",
                NamaLokasi = "Jakarta Utara",
                JenisLokasi = "Maggot",
                BeratReduksi = 9,
                BeratSampah = 16,
                Kecamatan = "Koja",
                Kelurahan = "Lagoa",
                Rt = "005",
                Rw = "003",
                DetailAlamat = "Jl. Lagoa Mas No. 3",
                Status = "Aktif",
                B1 = 11.7m,
                B2 = 11.3m,
                B3 = 11.1m,
                B4 = 11.8m,
                B5 = 12.4m,
                B6 = 11.5m,
                B7 = 11.9m,
                B8 = 11.2m,
                B9 = 12.0m,
                B10 = 11.6m,
                B11 = 11.3m,
                B12 = 11.9m,
                Alamat = AddressBlock("Koja", "Lagoa", "005", "003", "Jl. Lagoa Mas No. 3")
            },
            new()
            {
                Id = 6,
                PeriodeBulan = "Jun 2025",
                NamaLokasi = "Depok",
                JenisLokasi = "Komposting",
                BeratReduksi = 11,
                BeratSampah = 18,
                Kecamatan = "Beji",
                Kelurahan = "Beji Timur",
                Rt = "006",
                Rw = "002",
                DetailAlamat = "Jl. Melati Hijau No. 10",
                Alamat = AddressBlock("Beji", "Beji Timur", "006", "002", "Jl. Melati Hijau No. 10")
            },
            new()
            {
                Id = 7,
                PeriodeBulan = "Jul 2025",
                NamaLokasi = "Bekasi",
                JenisLokasi = "Komposting",
                BeratReduksi = 13,
                BeratSampah = 21,
                Kecamatan = "Bekasi Timur",
                Kelurahan = "Margahayu",
                Rt = "009",
                Rw = "005",
                DetailAlamat = "Jl. Margahayu Harmonis No. 8",
                Alamat = AddressBlock("Bekasi Timur", "Margahayu", "009", "005", "Jl. Margahayu Harmonis No. 8")
            },
            new()
            {
                Id = 8,
                PeriodeBulan = "Agu 2025",
                NamaLokasi = "Bogor",
                JenisLokasi = "Komposting",
                BeratReduksi = 9,
                BeratSampah = 15,
                Kecamatan = "Bogor Utara",
                Kelurahan = "Kedunghalang",
                Rt = "001",
                Rw = "004",
                DetailAlamat = "Jl. Kedunghalang Sejahtera No. 2",
                Alamat = AddressBlock("Bogor Utara", "Kedunghalang", "001", "004", "Jl. Kedunghalang Sejahtera No. 2")
            },
            new()
            {
                Id = 9,
                PeriodeBulan = "Sep 2025",
                NamaLokasi = "Tangerang",
                JenisLokasi = "Komposting",
                BeratReduksi = 8,
                BeratSampah = 13,
                Kecamatan = "Karawaci",
                Kelurahan = "Nusa Jaya",
                Rt = "008",
                Rw = "003",
                DetailAlamat = "Jl. Nusa Jaya Indah No. 11",
                Alamat = AddressBlock("Karawaci", "Nusa Jaya", "008", "003", "Jl. Nusa Jaya Indah No. 11")
            },
            new()
            {
                Id = 10,
                PeriodeBulan = "Okt 2025",
                NamaLokasi = "Cilegon",
                JenisLokasi = "Komposting",
                BeratReduksi = 12,
                BeratSampah = 19,
                Kecamatan = "Ciwandan",
                Kelurahan = "Kebonsari",
                Rt = "010",
                Rw = "002",
                DetailAlamat = "Jl. Kebonsari Permai No. 4",
                Alamat = AddressBlock("Ciwandan", "Kebonsari", "010", "002", "Jl. Kebonsari Permai No. 4")
            }
        };

        private const string ActionButtons = @"<div class=""flex gap-2"">
                    <a href=""#"" class=""btn btn-circle btn-warning text-white btn-sm btn-edit""><i class=""ph ph-note-pencil""></i></a>
                    <a href=""#"" class=""btn btn-circle btn-error text-white btn-sm btn-delete""><i class=""ph ph-trash""></i></a>
                    <a href=""#"" class=""btn btn-circle btn-success text-white btn-sm btn-preview""><i class=""ph ph-eye""></i></a>
                    <a href=""#"" class=""btn btn-circle bg-blue-500 text-white btn-sm btn-history""><i class=""ph ph-clock-counter-clockwise""></i></a>
                    <a href=""#"" class=""btn btn-circle btn-warning text-white btn-sm btn-validation""><i class=""ph ph-check""></i></a>
                </div>";

        private const string ProofButton = @"<a href=""#"" class=""btn bg-gray-500 text-white rounded-lg""><i class=""ph ph-file-text""></i></a>";

        public static IEnumerable<ReduksiSampahItem> GetItems(string jenisLokasi) =>
            Items.Where(item => string.Equals(item.JenisLokasi, jenisLokasi, StringComparison.OrdinalIgnoreCase));

        public static bool MatchesBulan(ReduksiSampahItem item, string? bulan)
        {
            if (string.IsNullOrWhiteSpace(bulan))
            {
                return true;
            }

            return item.PeriodeBulan.Contains(bulan.Trim(), StringComparison.OrdinalIgnoreCase);
        }

        public static bool MatchesPeriode(ReduksiSampahItem item, string? bulan, string? tahun)
        {
            if (!MatchesBulan(item, bulan))
            {
                return false;
            }

            if (string.IsNullOrWhiteSpace(tahun))
            {
                return true;
            }

            return item.PeriodeBulan.EndsWith(tahun.Trim(), StringComparison.OrdinalIgnoreCase);
        }

        public static object ToResponse(ReduksiSampahItem item) => new
        {
            id = item.Id,
            periode_bulan = item.PeriodeBulan,
            nama_lokasi = item.NamaLokasi,
            alamat = item.Alamat,
            jenis_lokasi = item.JenisLokasi,
            berat_reduksi = item.BeratReduksi,
            berat_sampah = item.BeratSampah,
            gambar = ProofButton,
            aksi = ActionButtons
        };

        public static object ToDetailedResponse(ReduksiSampahItem item) => new
        {
            id = item.Id,
            periode = item.PeriodeBulan,
            kecamatan = item.Kecamatan,
            kelurahan = item.Kelurahan,
            rt = item.Rt,
            rw = item.Rw,
            detail_alamat = item.DetailAlamat,
            status = item.Status,
            b1 = item.B1,
            b2 = item.B2,
            b3 = item.B3,
            b4 = item.B4,
            b5 = item.B5,
            b6 = item.B6,
            b7 = item.B7,
            b8 = item.B8,
            b9 = item.B9,
            b10 = item.B10,
            b11 = item.B11,
            b12 = item.B12
        };

        public static bool UpdateReduksiValues(
            string jenisLokasi,
            int id,
            string? status,
            decimal? b1,
            decimal? b2,
            decimal? b3,
            decimal? b4,
            decimal? b5,
            decimal? b6,
            decimal? b7,
            decimal? b8,
            decimal? b9,
            decimal? b10,
            decimal? b11,
            decimal? b12)
        {
            var item = Items.FirstOrDefault(x =>
                x.Id == id &&
                string.Equals(x.JenisLokasi, jenisLokasi, StringComparison.OrdinalIgnoreCase));

            if (item == null)
            {
                return false;
            }

            if (!string.IsNullOrWhiteSpace(status))
            {
                item.Status = status;
            }

            if (b1.HasValue) item.B1 = b1.Value;
            if (b2.HasValue) item.B2 = b2.Value;
            if (b3.HasValue) item.B3 = b3.Value;
            if (b4.HasValue) item.B4 = b4.Value;
            if (b5.HasValue) item.B5 = b5.Value;
            if (b6.HasValue) item.B6 = b6.Value;
            if (b7.HasValue) item.B7 = b7.Value;
            if (b8.HasValue) item.B8 = b8.Value;
            if (b9.HasValue) item.B9 = b9.Value;
            if (b10.HasValue) item.B10 = b10.Value;
            if (b11.HasValue) item.B11 = b11.Value;
            if (b12.HasValue) item.B12 = b12.Value;

            return true;
        }

        private static string AddressBlock(string kecamatan, string kelurahan, string rt, string rw, string detailAlamat)
        {
            return $@"
                <div class=""flex flex-col gap-1"">
                    <span class=""text-sm font-semibold text-gray-900"">{kecamatan}</span>
                    <div class=""flex items-center gap-1 text-xs text-gray-500"">
                        <span>{kelurahan}</span>
                        <span>RT {rt}</span>
                        <span>RW {rw}</span>
                    </div>
                    <span class=""text-xs text-gray-500"">{detailAlamat}</span>
                </div>";
        }

        public class ReduksiSampahItem
        {
            public int Id { get; set; }
            public string PeriodeBulan { get; set; } = string.Empty;
            public string NamaLokasi { get; set; } = string.Empty;
            public string Alamat { get; set; } = string.Empty;
            public string DetailAlamat { get; set; } = string.Empty;
            public string Kecamatan { get; set; } = string.Empty;
            public string Kelurahan { get; set; } = string.Empty;
            public string Rt { get; set; } = string.Empty;
            public string Rw { get; set; } = string.Empty;
            public string JenisLokasi { get; set; } = string.Empty;
            public string Status { get; set; } = "Aktif";
            public double BeratReduksi { get; set; }
            public double BeratSampah { get; set; }
            public decimal B1 { get; set; }
            public decimal B2 { get; set; }
            public decimal B3 { get; set; }
            public decimal B4 { get; set; }
            public decimal B5 { get; set; }
            public decimal B6 { get; set; }
            public decimal B7 { get; set; }
            public decimal B8 { get; set; }
            public decimal B9 { get; set; }
            public decimal B10 { get; set; }
            public decimal B11 { get; set; }
            public decimal B12 { get; set; }
        }
    }
}