mirror of https://github.com/snachodog/mybuddy.git
71 lines
2.0 KiB
Python
71 lines
2.0 KiB
Python
# -*- coding: utf-8 -*-
|
|
from __future__ import unicode_literals
|
|
|
|
from django.db import models
|
|
|
|
from .utils import duration_string
|
|
|
|
|
|
class Baby(models.Model):
|
|
first_name = models.CharField(max_length=255)
|
|
last_name = models.CharField(max_length=255)
|
|
birth_date = models.DateField(blank=False, null=False)
|
|
|
|
objects = models.Manager()
|
|
|
|
class Meta:
|
|
default_permissions = ('view', 'add', 'change', 'delete')
|
|
ordering = ['last_name', 'first_name']
|
|
verbose_name_plural = 'Babies'
|
|
|
|
def __str__(self):
|
|
return '{} {}'.format(self.first_name, self.last_name)
|
|
|
|
|
|
class Feeding(models.Model):
|
|
baby = models.ForeignKey('Baby', related_name='feeding')
|
|
start = models.DateTimeField(blank=False, null=False)
|
|
end = models.DateTimeField(blank=False, null=False)
|
|
type = models.CharField(max_length=255, choices=[
|
|
('breast milk', 'Breast milk'),
|
|
('formula', 'Formula'),
|
|
])
|
|
method = models.CharField(max_length=255, choices=[
|
|
('bottle', 'Bottle'),
|
|
('left breast', 'Left breast'),
|
|
('right breast', 'Right breast'),
|
|
])
|
|
|
|
objects = models.Manager()
|
|
|
|
class Meta:
|
|
default_permissions = ('view', 'add', 'change', 'delete')
|
|
ordering = ['-start']
|
|
|
|
def __str__(self):
|
|
return 'Feeding for {} on {} ({})'.format(
|
|
self.baby, self.end.date(), self.duration())
|
|
|
|
def duration(self):
|
|
return duration_string(self.start, self.end)
|
|
|
|
|
|
class Sleep(models.Model):
|
|
baby = models.ForeignKey('Baby', related_name='sleep')
|
|
start = models.DateTimeField(blank=False, null=False)
|
|
end = models.DateTimeField(blank=False, null=False)
|
|
|
|
objects = models.Manager()
|
|
|
|
class Meta:
|
|
default_permissions = ('view', 'add', 'change', 'delete')
|
|
ordering = ['-start']
|
|
verbose_name_plural = 'Sleep'
|
|
|
|
def __str__(self):
|
|
return 'Sleep for {} on {} ({})'.format(
|
|
self.baby, self.end.date(), self.duration())
|
|
|
|
def duration(self):
|
|
return duration_string(self.start, self.end)
|