using Hutopy.Application.Common.Interfaces;
using Hutopy.Application.Common.Models;
using Microsoft.AspNetCore.Identity;

namespace Hutopy.Infrastructure.Identity;

public class RoleService(
    RoleManager<ApplicationRole> roleManager
    )
    : IRoleService
{
    public async Task<Result> CreateRoleAsync(string roleName)
    {
        var role = new ApplicationRole { Name = roleName, Id = Guid.NewGuid().ToString()};
        var result = await roleManager.CreateAsync(role);

        return result.ToApplicationResult();
    }
    
    public async Task<Result> DeleteRoleAsync(string roleName)
    {
        var role = new ApplicationRole { Name = roleName };
        var result = await roleManager.DeleteAsync(role);

        return result.ToApplicationResult();
    }
    
    public async Task<RoleModel?> FindRoleByIdAsync(string roleId)
    {
        var result = await roleManager.FindByIdAsync(roleId);

        if (result is null) return null;

        var roleModel = new RoleModel { Id = result.Id, Name = result.Name };

        return roleModel;
    }
    
    public async Task<RoleModel?> FindRoleByNameAsync(string roleName)
    {
        var result = await roleManager.FindByNameAsync(roleName);
        
        if (result is null) return null;
        
        var roleModel = new RoleModel { Id = result.Id, Name = result.Name };
        
        return roleModel;
    }
}