using System;
using System.Collections.Generic;
using System.Text.Json;
using System.Text.Json.Serialization;

namespace Sozsoft.Mcp.Dtos;

/// <summary>Gelistirme rehberinin bir basligi.</summary>
public class McpDevGuideHeadingDto
{
    /// <summary><c>lowcode</c> (uretim protokolu, artefakt semalari) ya da <c>reference</c> (JSON kolon sozlesmeleri).</summary>
    public string Document { get; set; } = string.Empty;

    /// <summary>Bolum numarasi (<c>4.3</c>); get_dev_guide'a bu deger verilir.</summary>
    public string Id { get; set; } = string.Empty;

    public string Title { get; set; } = string.Empty;

    public int Level { get; set; }
}

/// <summary>
/// Rehber cevabi. Bolum istenmediyse yalnizca <see cref="Sections"/> doludur; istendiyse
/// <see cref="Content"/> bolumun metnini, <see cref="Sections"/> alt basliklarini tasir.
/// </summary>
public class McpDevGuideDto
{
    public McpDevGuideHeadingDto? Heading { get; set; }

    public string? Content { get; set; }

    public List<McpDevGuideHeadingDto> Sections { get; set; } = [];
}

/// <summary>Bir wizard seed dosyasi; <see cref="Seed"/> dosyanin diskteki bicimidir.</summary>
public class McpWizardFileDto
{
    public string FileName { get; set; } = string.Empty;

    public JsonElement Seed { get; set; }
}

/// <summary>Wizard'i ilk kez ya da yeniden deploy etme istegi.</summary>
public class McpWizardDeployRequestDto
{
    /// <summary>
    /// Seed dosyasi bicimindeki JSON (<c>{"Wizard": {...}}</c>) ya da duz wizard cevaplari.
    /// </summary>
    public string Wizard { get; set; } = string.Empty;

    /// <summary>Doluysa guncellemedir: bu dosya ve urettigi kayitlar silinip yeniden uretilir.</summary>
    public string? ReplaceFileName { get; set; }
}

/// <summary>
/// Yeni tablo istegi. <c>Id</c>, <c>TenantId</c> ve audit kolonlari sablondan gelir; burada
/// yalnizca is kolonlari yazilir.
/// </summary>
public class McpCreateTableRequestDto
{
    public string TableName { get; set; } = string.Empty;

    public List<McpTableColumnDto> Columns { get; set; } = [];

    public bool FullAudited { get; set; } = true;

    public bool MultiTenant { get; set; } = true;
}

public class McpTableColumnDto
{
    public string Name { get; set; } = string.Empty;

    /// <summary>Tablo tasarimcisinin tip listesinden biri (nvarchar, int, decimal, bit ...).</summary>
    public string Type { get; set; } = string.Empty;

    /// <summary>Yalnizca nvarchar icin.</summary>
    public int? MaxLength { get; set; }

    public bool IsNullable { get; set; } = true;

    /// <summary>Sayi, metin sabiti ('...') ya da NEWID()/GETDATE()/GETUTCDATE()/SYSUTCDATETIME().</summary>
    public string? DefaultValue { get; set; }
}

public class McpCreateTableResultDto
{
    public string TableName { get; set; } = string.Empty;

    public string Script { get; set; } = string.Empty;

    /// <summary>Script'in yazildigi seed dosyasi, seed kokune gore goreli.</summary>
    public string SeedFilePath { get; set; } = string.Empty;
}

/// <summary>
/// Deploy edilmis bir wizard'in salt-okur dogrulamasi. <see cref="Passed"/> yalnizca
/// <see cref="McpVerifyCheckDto.Blocking"/> bir kontrol kaldiginda false olur; engellemeyen
/// kontroller (seed kapanisi gibi) ekrani kullanilamaz yapmaz ama migrate sonrasini etkiler.
/// </summary>
public class McpVerifyResultDto
{
    public string FileName { get; set; } = string.Empty;

    public string? ListFormCode { get; set; }

    public string? MenuUrl { get; set; }

    public bool Passed { get; set; }

    public List<McpVerifyCheckDto> Checks { get; set; } = [];
}

public class McpVerifyCheckDto
{
    /// <summary>Kontrolun kisa adi: <c>wizard_file</c>, <c>menu</c>, <c>permission</c>, <c>select</c>, <c>component</c>, <c>seed_closure</c>.</summary>
    public string Name { get; set; } = string.Empty;

    public bool Passed { get; set; }

    public bool Blocking { get; set; } = true;

    public string? Message { get; set; }
}

/// <summary>Ustlenilen gelistirme talebi; uretim icin gereken metni tasir.</summary>
public class McpDevRequestDto
{
    public Guid Id { get; set; }

    public string? Title { get; set; }

    public string Status { get; set; } = string.Empty;

    /// <summary>
    /// HTML. Gomulu gorseller (<c>data:image/...;base64</c>) metinden cikarilir; yerlerinde
    /// <see cref="McpDevRequestImageDto.Placeholder"/> durur, kendileri <see cref="Images"/>'tadir.
    /// </summary>
    public string? Description { get; set; }

    /// <summary>Aciklamadaki gorseller, metinde gectikleri sirayla.</summary>
    public List<McpDevRequestImageDto> Images { get; set; } = [];

    public string? Priority { get; set; }

    public string? Tags { get; set; }

    public DateTime? DueDate { get; set; }

    public string UserName { get; set; } = string.Empty;

    public Guid? TenantId { get; set; }

    /// <summary>JSON dizisi metni: <c>{ id, title, assignee, dueDate, completed }</c>.</summary>
    public string? SubTasks { get; set; }
}

/// <summary>
/// Talep aciklamasina gomulu bir gorsel. Veri metin cevabina yazilmaz; MCP araci onu ayri bir
/// gorsel icerigi olarak iletir, model de resmi dogrudan gorur.
/// </summary>
public class McpDevRequestImageDto
{
    /// <summary>Aciklamada gorselin yerine yazilan isaret, ornegin <c>[image-1]</c>.</summary>
    public string Placeholder { get; set; } = string.Empty;

    public string MimeType { get; set; } = string.Empty;

    /// <summary>Base64 veri.</summary>
    [JsonIgnore]
    public string Data { get; set; } = string.Empty;
}

/// <summary>Custom component ozeti; kod tasimaz.</summary>
public class McpComponentSummaryDto
{
    public Guid Id { get; set; }

    public string Name { get; set; } = string.Empty;

    public string? RoutePath { get; set; }

    public string? Description { get; set; }

    public bool IsActive { get; set; }

    /// <summary>Kodu tasarimci belgesinden uretilen bilesen; MCP uzerinden kodu yazilamaz.</summary>
    public bool IsVisualDesigner { get; set; }
}

/// <summary>
/// Custom component kaydetme istegi; ada gore varsa gunceller, yoksa ekler. Guncellemede null
/// birakilan alanlar mevcut degerini korur.
/// </summary>
public class McpComponentSaveRequestDto
{
    public string Name { get; set; } = string.Empty;

    public string? Code { get; set; }

    /// <summary>Bos dize rotayi kaldirir (rotasiz bilesen); null mevcut rotayi korur.</summary>
    public string? RoutePath { get; set; }

    public string? Description { get; set; }

    public string? Props { get; set; }

    /// <summary>Bagimli bilesen adlarinin JSON dizisi.</summary>
    public string? Dependencies { get; set; }

    public bool? IsActive { get; set; }
}