using FluentValidation;
using Grand.Business.Core.Interfaces.Common.Localization;
using Grand.Business.Core.Interfaces.Customers;
using Grand.Infrastructure.Models;
using Grand.Infrastructure.Validators;
using Grand.Web.Common.Security.Captcha;
using Grand.Web.Common.Validators;
using Grand.Web.Models.Customer;
using Microsoft.AspNetCore.Http;

namespace Grand.Web.Validators.Customer
{
    public class PasswordRecoveryValidator : BaseGrandValidator<PasswordRecoveryModel>
    {
        public PasswordRecoveryValidator(
            IEnumerable<IValidatorConsumer<PasswordRecoveryModel>> validators,
            IEnumerable<IValidatorConsumer<ICaptchaValidModel>> validatorsCaptcha,
            ICustomerService customerService, CaptchaSettings captchaSettings,
            IHttpContextAccessor contextAccessor, GoogleReCaptchaValidator googleReCaptchaValidator,
            ITranslationService translationService)
            : base(validators)
        {
            RuleFor(x => x.Email).NotEmpty().WithMessage(translationService.GetResource("Account.PasswordRecovery.Email.Required"));
            RuleFor(x => x.Email).EmailAddress().WithMessage(translationService.GetResource("Common.WrongEmail"));
            RuleFor(x=>x).CustomAsync(async (x, context, _) =>
            {
                var customer = await customerService.GetCustomerByEmail(x.Email);

                switch (customer)
                {
                    case null:
                        context.AddFailure(translationService.GetResource("Account.PasswordRecovery.EmailNotFound"));
                        break;
                    case { Deleted: true }:
                        context.AddFailure(translationService.GetResource("Account.PasswordRecovery.Deleted"));
                        break;
                    case { Active: false }:
                        context.AddFailure(translationService.GetResource("Account.PasswordRecovery.NotActive"));
                        break;
                    case { CannotLoginUntilDateUtc: { } } when customer.CannotLoginUntilDateUtc.Value > DateTime.UtcNow:
                        context.AddFailure(translationService.GetResource("Account.PasswordRecovery.LockedOut"));
                        break;
                }
            });
            if (captchaSettings.Enabled && captchaSettings.ShowOnPasswordRecoveryPage)
            {
                RuleFor(x => x.Captcha).NotNull().WithMessage(translationService.GetResource("Account.Captcha.Required"));
                RuleFor(x => x.Captcha).SetValidator(new CaptchaValidator(validatorsCaptcha, contextAccessor, googleReCaptchaValidator));
            }
        }}
}