from django.db import models
from django.contrib.auth.models import User


class VisitQueue(models.Model):
    customer = models.ForeignKey('Customer', on_delete=models.CASCADE)
    dateTime = models.DateTimeField()
    statusList = [
        ('waiting', 'waiting'),
        ('finish', 'finish'),
        ('cancell', 'cancell'),
    ]
    status = models.CharField(max_length=10, choices=statusList, default='waiting')
    user = models.ForeignKey(User, on_delete=models.SET_NULL, null=True, blank=True)
    GradeList = [
        ('3', '3'),
        ('2', '2'),
        ('1', '1'),
    ]
    grade = models.CharField(max_length=1, choices=GradeList)
    grade_desc = models.CharField(max_length=200)


class Action(models.Model):
    actionType = models.CharField(max_length=50, null=True, blank=True)
    forUser = models.ForeignKey(User, on_delete=models.SET_NULL, null=True, blank=True)
    customer = models.ForeignKey('Customer', related_name='actionrlt', on_delete=models.CASCADE, null=True, blank=True)
    createdDT = models.DateTimeField(auto_now_add=True)
    changeDT = models.DateTimeField(auto_now=True)
    actionDateTime = models.DateTimeField(null=True, blank=True)
    finishDateTime = models.DateTimeField(null=True, blank=True)
    desc = models.CharField(max_length=500, null=True, blank=True)
    result = models.CharField(max_length=500, null=True, blank=True)
    status = models.CharField(max_length=50, null=True, blank=True)
    nazar = models.CharField(max_length=50, null=True, blank=True, default=None)
    nextNazarDT = models.DateTimeField(null=True, blank=True, default=None)
    nazarDT = models.DateTimeField(null=True, blank=True, default=None)
    grade = models.IntegerField(null=True, blank=True, default=None)