using System;
using System.IO;
using System.Text.Json;
using System.Text.Json.Serialization;

namespace TvSyncApp
{
    public class Settings
    {
        public GlobalSettings? Global { get; set; }
        public DbSettings? DbSettings { get; set; }
        public ApiSettings? Api { get; set; }
        public JsonSettings? Json { get; set; }
        public DatabaseSettings? Database { get; set; }
        public UpdateTypeSettings? UpdateType { get; set; }

        public static Settings Load(string filePath)
        {
            if (!File.Exists(filePath))
                throw new FileNotFoundException($"Settings file not found: {filePath}");

            var json = File.ReadAllText(filePath);

            var options = new JsonSerializerOptions
            {
                PropertyNameCaseInsensitive = true,
                ReadCommentHandling = JsonCommentHandling.Skip,
                AllowTrailingCommas = true
            };

            return JsonSerializer.Deserialize<Settings>(json, options);
        }
    }

    public class GlobalSettings
    {
        public string? LogLevel { get; set; }
    }

    public class DbSettings
    {
        public string? SqlServerDriver { get; set; }
        public string? Hostname { get; set; }
        public string? MgHostname { get; set; }
        public string? DbName { get; set; }
        public string? MgDbName { get; set; }
        public string? MysqlUsername { get; set; }
        public string? PgsqlUsername { get; set; }
        public string? MssqlUsername { get; set; }
        public string? MysqlPassword { get; set; }
        public string? PgsqlPassword { get; set; }
        public string? MssqlPassword { get; set; }
        public int PgsqlPort { get; set; }
        public int MysqlPort { get; set; }
        public int MssqlPort { get; set; }
        public int MgPort { get; set; }
    }

    public class ApiSettings
    {
        public string? Type { get; set; }
    }

    public class JsonSettings
    {
        public string? SeriesApi { get; set; }
        public string? ShowApi { get; set; }
        public string? EpisodeApi { get; set; }
        public string? AliasApi { get; set; }
        public string? CastApi { get; set; }
        public string? CrewApi { get; set; }
        public string? CreditsApi { get; set; }
        public string? UpdatesApi { get; set; }
    }

    public class DatabaseSettings
    {
        public string? DbType { get; set; }
        public string? UpdateSchema { get; set; }
        public int Initialize { get; set; }
        public int InitLoad { get; set; }
    }

    public class UpdateTypeSettings
    {
        public string? Type { get; set; }
        public string? Full { get; set; }
        public long Monthly { get; set; }
        public long Weekly { get; set; }
        public long Daily { get; set; }

        [JsonPropertyName("12h")]
        public long H12 { get; set; }

        [JsonPropertyName("6h")]
        public long H6 { get; set; }

        public long Custom { get; set; }
        public int CacheSkip { get; set; }
        public int RefreshCache { get; set; }
    }
}