import os
from django.conf import settings
from django.contrib.auth import get_user_model
from django.core.validators import RegexValidator
from django.db import models
from django.utils.translation import ugettext_lazy as _

# Create your models here.
from core.models import AbstractStatusModel, STATUS_DELETED

# --------------------- REQUEST STATUS LIST --------------------

STATUS_NEW = 0
from core.models import AbstractStatusModel, STATUS_NEW, STATUS_CHOICES

# --------------------- REQUEST STATUS LIST -------------------
STATUS_IN_PROCESSING = 10
STATUS_PROCESSED = 20

REQUEST_STATUS_CHOICES = (
    STATUS_CHOICES[0],
    (STATUS_IN_PROCESSING, _('Обрабатывается')),
    (STATUS_PROCESSED, _('Обработан')),
    STATUS_CHOICES[-1]
)

REQUEST_DEFAULT_STATUS = STATUS_NEW


class Request(AbstractStatusModel):
    name = models.CharField(_('Name'), max_length=255)
    email = models.EmailField(_('Email'))
    subject = models.CharField(_('Subject'), max_length=500)
    message = models.TextField(blank=True, null=True)
    phone_regex = RegexValidator(
        regex=r'^((\+7)|8)?\d{10}$',
        message=_("Phone number must be entered in the format: '+99999999999'. Up to 12 digits allowed.")
    )
    phone = models.CharField(validators=(phone_regex,), max_length=12, blank=True, null=True)
    status = models.SmallIntegerField(_('статус'), default=REQUEST_DEFAULT_STATUS, choices=REQUEST_STATUS_CHOICES)

    @property
    def is_status_processed(self):
        return self.status == STATUS_PROCESSED

    @property
    def is_status_processing(self):
        return self.status == STATUS_IN_PROCESSING

    def __str__(self):
        return self.subject

    class Meta:
        verbose_name = _('Запрос')
        verbose_name_plural = _('Запросы')