sozsoft-platform/api/src/Sozsoft.Platform.DbMigrator/Migrations/MenuDataSeeder.cs

using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Threading.Tasks;
using Microsoft.Extensions.Configuration;
using Sozsoft.Platform.Entities;
using Volo.Abp.Data;
using Volo.Abp.DependencyInjection;
using Volo.Abp.Domain.Repositories;

namespace Sozsoft.Platform.Data.Seeds;

public class RouteSeedDto
{
    public string Key { get; set; }
    public string Path { get; set; }
    public string ComponentType { get; set; }
    public string ComponentPath { get; set; }
    public string RouteType { get; set; }
    public string[] Authority { get; set; }
}

public class ModuleSeedDto
{
    public string Name { get; set; }
}

public class MenuSeedDto
{
    public string ParentCode { get; set; }
    public string Code { get; set; }
    public string DisplayName { get; set; }
    public int Order { get; set; }
    public string Url { get; set; }
    public string Icon { get; set; }
    public string CssClass { get; set; }
    public string RequiredPermissionName { get; set; }
    public bool IsDisabled { get; set; }
    public string ModuleId { get; set; }
}

public class MenuSeederDto
{
    public List<RouteSeedDto> Routes { get; set; }
    public List<ModuleSeedDto> Modules { get; set; }
    public List<MenuSeedDto> Menus { get; set; }
}

public class MenuDataSeeder : IDataSeedContributor, ITransientDependency
{
    private readonly IRepository<Route, Guid> _routeRepository;
    private readonly IRepository<Menu, Guid> _menuRepository;
    private readonly IRepository<Module, string> _moduleRepository;

    public MenuDataSeeder(
        IRepository<Route, Guid> routeRepository,
        IRepository<Menu, Guid> menuRepository,
        IRepository<Module, string> moduleRepository
    )
    {
        _routeRepository = routeRepository;
        _menuRepository = menuRepository;
        _moduleRepository = moduleRepository;
    }

    public async Task SeedAsync(DataSeedContext context)
    {
        var configuration = new ConfigurationBuilder()
            .SetBasePath(Directory.GetCurrentDirectory())
            .AddJsonFile(Path.Combine("Migrations", "MenusData.json"))
            .Build();

        var items = configuration.Get<MenuSeederDto>();

        foreach (var item in items.Routes)
        {
            var exists = await _routeRepository.AnyAsync(x => x.Key == item.Key);

            if (!exists)
            {
                await _routeRepository.InsertAsync(new Route(
                    item.Key,
                    item.Path,
                    item.ComponentType,
                    item.ComponentPath,
                    item.RouteType,
                    item.Authority ?? []
                ), autoSave: true);
            }
        }

        foreach (var item in items.Modules)
        {
            var exists = await _moduleRepository.AnyAsync(x => x.Name == item.Name);

            if (!exists)
            {
                await _moduleRepository.InsertAsync(new Module(item.Name)
                {
                    Name = item.Name
                }, autoSave: true);
            }
        }

        foreach (var item in items.Menus)
        {
            var exists = await _menuRepository.AnyAsync(x => x.Code == item.Code);

            if (!exists)
            {
                // Menunun bagli oldugu modul Modules bolumunde tanimli degilse burada olusturulur;
                // aksi halde ModuleId yabanci anahtari seed sirasinda hata verir.
                await EnsureModuleAsync(item.ModuleId);

                await _menuRepository.InsertAsync(new Menu
                {
                    ParentCode = string.IsNullOrWhiteSpace(item.ParentCode) ? null : item.ParentCode,
                    Code = item.Code,
                    DisplayName = item.DisplayName,
                    Order = item.Order,
                    Url = item.Url,
                    Icon = item.Icon,
                    CssClass = item.CssClass,
                    RequiredPermissionName = item.RequiredPermissionName,
                    IsDisabled = item.IsDisabled,
                    ModuleId = item.ModuleId
                }, autoSave: true);
            }
        }
    }

    private async Task EnsureModuleAsync(string moduleId)
    {
        var cleaned = moduleId?.Trim();
        if (string.IsNullOrWhiteSpace(cleaned))
        {
            return;
        }

        if (await _moduleRepository.AnyAsync(x => x.Id == cleaned))
        {
            return;
        }

        await _moduleRepository.InsertAsync(new Module(cleaned) { Name = cleaned }, autoSave: true);
    }
}