using System.ComponentModel.DataAnnotations;
using System.Text.Json.Serialization;

namespace Nuuru.Server.Models.Requests
{
    public class DeleteContentRequest
    {
        public string? Reason { get; set; }
    }

    public class EditTagsRequest
    {
        [Required]
        public IEnumerable<string> Tags { get; set; } = new List<string>();
    }

    public class BanUserRequest
    {
        [Required]
        public Guid UserId { get; set; }

        public string? Reason { get; set; }

        public DateTime? BanUntil { get; set; }

        [JsonConverter(typeof(JsonStringEnumConverter))]
        public BanZone Zone { get; set; } = BanZone.Sitewide;
    }

    public class UnbanUserRequest
    {
        [Required]
        public Guid UserId { get; set; }

        [JsonConverter(typeof(JsonStringEnumConverter))]
        public BanZone? Zone { get; set; }
    }

    public class ModerationLogRequest
    {
        [Range(1, int.MaxValue)]
        public int Page { get; set; } = 1;

        [Range(1, 100)]
        public int PageSize { get; set; } = 50;
    }

    public class BansListRequest
    {
        [Range(1, int.MaxValue)]
        public int Page { get; set; } = 1;

        [Range(1, 100)]
        public int PageSize { get; set; } = 20;

        [JsonConverter(typeof(JsonStringEnumConverter))]
        public BanZone? Zone { get; set; }
    }

    public class CreateReportRequest
    {
        [Required]
        [JsonConverter(typeof(JsonStringEnumConverter))]
        public ReportTargetType TargetType { get; set; }

        [Required]
        [MaxLength(100)]
        public string TargetId { get; set; } = string.Empty;

        [Required]
        [MaxLength(2000)]
        public string Reason { get; set; } = string.Empty;
    }

    public class ResolveReportRequest
    {
        [MaxLength(2000)]
        public string? Note { get; set; }
    }

    public class ReportsListRequest
    {
        [Range(1, int.MaxValue)]
        public int Page { get; set; } = 1;

        [Range(1, 100)]
        public int PageSize { get; set; } = 20;

        [JsonConverter(typeof(JsonStringEnumConverter))]
        public ReportStatus? Status { get; set; }
    }

    public class LockCommentsRequest
    {
        [Required]
        public bool Locked { get; set; }

        public string? Reason { get; set; }
    }

    public class CreateBanAppealRequest
    {
        [Required]
        public Guid BanId { get; set; }

        [Required]
        [MaxLength(4000)]
        public string Reason { get; set; } = string.Empty;
    }

    public class CreateIpBanAppealRequest
    {
        [Required]
        public Guid IpBanId { get; set; }

        [Required]
        [MaxLength(4000)]
        public string Reason { get; set; } = string.Empty;
    }

    public class ResolveBanAppealRequest
    {
        [MaxLength(2000)]
        public string? Note { get; set; }

        public bool DenyFurtherAppeals { get; set; } = false;
    }

    public class CreateIpBanRequest
    {
        [Required]
        [MaxLength(45)]
        public string IpAddress { get; set; } = string.Empty;

        [MaxLength(2000)]
        public string? Reason { get; set; }

        public DateTime? BanUntil { get; set; }
    }

    public class IpBansListRequest
    {
        [Range(1, int.MaxValue)]
        public int Page { get; set; } = 1;

        [Range(1, 100)]
        public int PageSize { get; set; } = 20;

        public string? Search { get; set; }
    }

    public class BanAppealsListRequest
    {
        [Range(1, int.MaxValue)]
        public int Page { get; set; } = 1;

        [Range(1, 100)]
        public int PageSize { get; set; } = 20;

        [JsonConverter(typeof(JsonStringEnumConverter))]
        public BanAppealStatus? Status { get; set; }
    }
}