from django.db import models

# Create your models here.
#from django.contrib.auth.models import User
from django.db import models
from django.conf import settings

class Profile(models.Model):
    ROLE_CHOICES = [
        ('Application Admin', 'Application Admin'),
        ('Application Designer', 'Application Designer'),
        ('Database Admin', 'Database Admin'),
        ('PMO Admin', 'PMO Admin'),
        ('Program Manager', 'Program Manager'),
        ('Project Manager', 'Project Manager'),
        ('Project Coordinator', 'Project Coordinator'),
        ('Project User', 'Project User'),
        ('Project Initiator', 'Project Initiator'),
    ]
    
#    user = models.OneToOneField(User, on_delete=models.CASCADE)
    role = models.CharField(max_length=50, choices=ROLE_CHOICES)

    def __str__(self):
        return f"{self.user.username} - {self.role}"


class Project(models.Model):
    name = models.CharField(max_length=255)
    description = models.TextField()
    initiator = models.ForeignKey(settings.AUTH_USER_MODEL, on_delete=models.CASCADE, related_name='initiated_projects')
    manager = models.ForeignKey(settings.AUTH_USER_MODEL, on_delete=models.SET_NULL, null=True, blank=True, related_name='managed_projects')
    created_at = models.DateTimeField(auto_now_add=True)
    updated_at = models.DateTimeField(auto_now=True)

    def __str__(self):
        return self.name

class Task(models.Model):
    project = models.ForeignKey(Project, on_delete=models.CASCADE, related_name='tasks')
    name = models.CharField(max_length=255)
    description = models.TextField(blank=True)
    status = models.CharField(max_length=50, choices=[('todo', 'To Do'), ('in_progress', 'In Progress'), ('done', 'Done')], default='todo')
    created_at = models.DateTimeField(auto_now_add=True)
    updated_at = models.DateTimeField(auto_now=True)

    def __str__(self):
        return self.name