TandoorRecipes/cookbook/models.py
2019-12-25 16:46:16 +01:00

128 lines
4.4 KiB
Python

from io import BytesIO
from PIL import Image
from django.contrib.auth.models import User
from django.core.files import File
from django.db import models
class Storage(models.Model):
DROPBOX = 'DB'
NEXTCLOUD = 'NEXTCLOUD'
STORAGE_TYPES = ((DROPBOX, 'Dropbox'), (NEXTCLOUD, 'Nextcloud'))
name = models.CharField(max_length=128)
method = models.CharField(choices=STORAGE_TYPES, max_length=128, default=DROPBOX)
username = models.CharField(max_length=128, blank=True, null=True)
password = models.CharField(max_length=128, blank=True, null=True)
token = models.CharField(max_length=512, blank=True, null=True)
url = models.URLField(blank=True, null=True)
created_by = models.ForeignKey(User, on_delete=models.PROTECT)
def __str__(self):
return self.name
class Sync(models.Model):
storage = models.ForeignKey(Storage, on_delete=models.PROTECT)
path = models.CharField(max_length=512, default="")
active = models.BooleanField(default=True)
last_checked = models.DateTimeField()
created_at = models.DateTimeField(auto_now_add=True)
updated_at = models.DateTimeField(auto_now=True)
def __str__(self):
return self.path
class SyncLog(models.Model):
sync = models.ForeignKey(Sync, on_delete=models.CASCADE)
status = models.CharField(max_length=32)
msg = models.TextField(default="")
created_at = models.DateTimeField(auto_now_add=True)
class Keyword(models.Model):
name = models.CharField(max_length=64, unique=True)
icon = models.CharField(max_length=1, blank=True, null=True)
description = models.TextField(default="", blank=True)
created_by = models.IntegerField(default=0)
created_at = models.DateTimeField(auto_now_add=True)
updated_at = models.DateTimeField(auto_now=True)
def __str__(self):
return "{0} {1}".format(self.icon, self.name)
class Recipe(models.Model):
name = models.CharField(max_length=128)
instructions = models.TextField(blank=True)
image = models.ImageField(upload_to='recipes/', blank=True, null=True)
storage = models.ForeignKey(Storage, on_delete=models.PROTECT, blank=True, null=True)
file_uid = models.CharField(max_length=256, default="")
file_path = models.CharField(max_length=512, default="")
link = models.CharField(max_length=512, default="")
keywords = models.ManyToManyField(Keyword, blank=True)
time = models.IntegerField(default=0)
internal = models.BooleanField(default=False)
created_by = models.ForeignKey(User, on_delete=models.PROTECT)
created_at = models.DateTimeField(auto_now_add=True)
updated_at = models.DateTimeField(auto_now=True)
def __str__(self):
return self.name
def save(self, *args, **kwargs):
if self.image:
im = Image.open(self.image)
im_io = BytesIO()
im.save(im_io, 'JPEG', quality=70)
self.image = File(im_io, name=(str(self.pk)+'.jpeg'))
super().save(*args, **kwargs)
@property
def all_tags(self):
return ' '.join([(x.icon + x.name) for x in self.keywords.all()])
class RecipeIngredients(models.Model):
name = models.CharField(max_length=128)
recipe = models.ForeignKey(Recipe, on_delete=models.CASCADE)
unit = models.CharField(max_length=128)
amount = models.DecimalField(default=0, decimal_places=2, max_digits=16)
class Comment(models.Model):
recipe = models.ForeignKey(Recipe, on_delete=models.CASCADE)
text = models.TextField()
created_by = models.ForeignKey(User, on_delete=models.CASCADE)
created_at = models.DateTimeField(auto_now_add=True)
updated_at = models.DateTimeField(auto_now=True)
class RecipeImport(models.Model):
name = models.CharField(max_length=128)
storage = models.ForeignKey(Storage, on_delete=models.PROTECT)
file_uid = models.CharField(max_length=256, default="")
file_path = models.CharField(max_length=512, default="")
created_at = models.DateTimeField(auto_now_add=True)
def __str__(self):
return self.name
class RecipeBook(models.Model):
name = models.CharField(max_length=128)
user = models.ForeignKey(User, on_delete=models.CASCADE)
def __str__(self):
return self.name
class RecipeBookEntry(models.Model):
recipe = models.ForeignKey(Recipe, on_delete=models.CASCADE)
book = models.ForeignKey(RecipeBook, on_delete=models.CASCADE)
def __str__(self):
return self.recipe.name