public async Task SaveJob(Guid jobID)
{
Utils.CheckNullOrEmpty(new List<string> { "Id", "ApplicantStatus" }, jobID);
using (AppDbContext context = new AppDbContext())
{
User user = await GetCurrentUser(context);
if (user.UserType == UserType.JobSeeker)
{
Applicant applicant = await context.Applicants.FirstOrDefaultAsync(p => p.JobSeekerId == user.Id && p.JobId == jobID);
if (applicant != null)
{
if (applicant.ApplicantStatus == ApplicantStatus.Applied)
{
throw new UserException(ErrorCode.JOB_ALREADY_APPLIED.ToString());
}
else if (applicant.ApplicantStatus == ApplicantStatus.Saved)
{
throw new UserException(ErrorCode.JOB_ALREADY_SAVED.ToString());
}
else
{
applicant.ApplicantStatus = ApplicantStatus.Saved;
await context.SaveChangesAsync();
}
}
else
{
Applicant newApplicant = new Applicant
{
Id = Guid.NewGuid(),
JobSeekerId = user.Id,
JobId = jobID,
ApplicantStatus = ApplicantStatus.Saved,
CreatedDateUtc = DateTime.UtcNow,
UpdatedDateUtc = DateTime.UtcNow
};
context.Applicants.Add(newApplicant);
await context.SaveChangesAsync();
}
}
else
{
throw new UserException(ErrorCode.NO_PERMISSION.ToString());
}
}
}
public async Task ApplyJob(Guid jobID)
{
Utils.CheckNullOrEmpty(new List<string> { "Id" }, jobID);
using (AppDbContext context = new AppDbContext())
{
User user = await GetCurrentUser(context);
if (user.UserType == UserType.JobSeeker)
{
Applicant applicant = await context.Applicants.FirstOrDefaultAsync(p => p.JobSeekerId == user.Id && p.JobId == jobID);
Job job = await context.Jobs.Include(p => p.Employer.User).FirstOrDefaultAsync(p => p.Id == jobID);
JobSeeker jobSeeker = await context.JobSeekers.FirstOrDefaultAsync(p => p.UserId == user.Id);
if (applicant != null)
{
if (applicant.ApplicantStatus == ApplicantStatus.Applied)
{
throw new UserException(ErrorCode.JOB_ALREADY_APPLIED.ToString());
}
else
{
applicant.ApplicantStatus = ApplicantStatus.Applied;
await context.SaveChangesAsync();
await EmailDelivery.SendJobSeekerAppliedJob(job.Employer.User.Email, jobSeeker.FullName, job.JobName, user.Id);
}
}
else
{
Applicant newApplicant = new Applicant
{
Id = Guid.NewGuid(),
JobSeekerId = user.Id,
JobId = jobID,
ApplicantStatus = ApplicantStatus.Applied,
CreatedDateUtc = DateTime.UtcNow,
UpdatedDateUtc = DateTime.UtcNow
};
context.Applicants.Add(newApplicant);
await context.SaveChangesAsync();
await EmailDelivery.SendJobSeekerAppliedJob(job.Employer.User.Email, jobSeeker.FullName, job.JobName, user.Id);
}
}
else
{
throw new UserException(ErrorCode.NO_PERMISSION.ToString());
}
}
}