class Example(models.Model):
mptt = TreeForeignKey(Mptt, on_delete=models.CASCADE)
treebeardmp = TreeForeignKey(Treebeardmp,
on_delete=models.CASCADE,
settings={
'show_buttons': True,
'filtered': True
})
treebeardal = TreeForeignKey(Treebeardal,
on_delete=models.CASCADE,
settings={
'search': True,
'dnd': True,
'sort': True
})
treebeardns = TreeForeignKey(Treebeardns,
on_delete=models.CASCADE,
settings={'dnd': True})
mptt_many = TreeManyToManyField(Mptt,
related_name='example_many',
settings={
'show_buttons': True,
'search': True,
'dnd': True
})
treebeardmp_many = TreeManyToManyField(Treebeardmp,
related_name='example_many')
treebeardal_many = TreeManyToManyField(Treebeardal,
related_name='example_many')
treebeardns_many = TreeManyToManyField(Treebeardns,
related_name='example_many')
class Category(MPTTModel):
STATUS = (('True', 'True'), ('False', 'False'))
parent = TreeForeignKey('self',
blank=True,
null=True,
related_name='children',
on_delete=models.CASCADE)
title = models.CharField(max_length=200, verbose_name="title", null=False)
image = models.ImageField(verbose_name="image", upload_to='category')
slug = models.SlugField(null=False, unique=True)
status = models.CharField(max_length=10, choices=STATUS, default=True)
create_at = models.DateTimeField(auto_now_add=True)
update_at = models.DateTimeField(auto_now=True)
class Meta:
verbose_name = 'Category'
verbose_name_plural = 'Categories'
class MTTPMeta:
order_insertion_by = ['title']
def __str__(self):
full_path = [self.title]
k = self.parent
while k is not None:
full_path.append(k.title)
k = k.parent
return ' / '.join(full_path[::-1])
class Customer(models.Model):
ip = models.CharField(max_length=50,
null=False,
blank=False,
unique=True,
verbose_name="IP")
hostname = models.CharField(max_length=50,
null=False,
blank=False,
unique=True,
verbose_name="Hostname")
name = models.CharField(max_length=50,
null=False,
blank=False,
verbose_name="Cliente")
address = models.CharField(max_length=50,
null=False,
blank=False,
verbose_name="Morada")
# technician_contact = models.CharField(max_length=50, null=False, blank=False, verbose_name="Contacto Técnico")
equipement = TreeForeignKey(Equipment,
on_delete=models.CASCADE,
null=True,
blank=True,
related_name='equipmenet')
created_at = models.DateTimeField(default=timezone.now)
updated_at = models.DateTimeField(auto_now=False, blank=True, null=True)
def __str__(self):
return self.hostname
class Example(models.Model):
mptt = TreeForeignKey(
Mptt,
on_delete=models.CASCADE,
help_text=
"default settings: no buttons, no search, not filtered, no drag'n drop, no sort"
)
treebeardmp = TreeForeignKey(
Treebeardmp,
on_delete=models.CASCADE,
settings={
'show_buttons': True,
'filtered': True
},
help_text=
"settings: show_buttons, filtered (exclude pk=1, see admin.py)")
treebeardal = TreeForeignKey(
Treebeardal,
on_delete=models.CASCADE,
settings={
'search': True,
'dnd': True,
'sort': True
},
help_text="settings: search, drag'n drop, sort")
treebeardns = TreeForeignKey(Treebeardns,
on_delete=models.CASCADE,
settings={'dnd': True},
help_text="settings: drag'n drop")
mptt_many = TreeManyToManyField(
Mptt,
related_name='example_many',
settings={
'show_buttons': True,
'search': True,
'dnd': True
},
help_text="settings: buttons, search, drag'n drop<br>")
treebeardmp_many = TreeManyToManyField(Treebeardmp,
related_name='example_many')
treebeardal_many = TreeManyToManyField(Treebeardal,
related_name='example_many')
treebeardns_many = TreeManyToManyField(Treebeardns,
related_name='example_many')
class Mptt(MPTTModel):
name = models.CharField(max_length=32)
parent = TreeForeignKey('self',
blank=True,
null=True,
on_delete=models.CASCADE,
settings={'filtered': True})
def __str__(self):
return self.name
class Mptt(MPTTModel):
name = models.CharField(max_length=32)
parent = TreeForeignKey(
'self',
blank=True,
null=True,
on_delete=models.CASCADE,
settings={'filtered': True},
help_text='filtered (exclude pk=1 from parent, see admin.py)')
def __str__(self):
return self.name
class Equipment(MPTTModel):
name = models.CharField(max_length=200)
layout = models.TextField(blank=True)
parent = TreeForeignKey('self',
null=True,
blank=True,
related_name="children")
def __str__(self):
return self.name
class MPTTMeta:
order_insertion_by = ['name']
class Equipment(MPTTModel):
name = models.CharField(max_length=50,
null=False,
blank=False,
unique=True)
layout = models.TextField()
parent = TreeForeignKey('self',
on_delete=models.CASCADE,
null=True,
blank=True,
related_name='children')
class MPTTMeta:
order_insertion_by = ['name']
def __str__(self):
return self.name
class Customer(models.Model):
name = models.CharField(max_length=200)
ip = models.GenericIPAddressField()
hostname = models.CharField(max_length=200)
address = models.CharField(max_length=200)
equipment = TreeForeignKey(Equipment, null=True)
created_at = models.DateTimeField(auto_now_add=True)
updated_at = models.DateTimeField(auto_now=True)
def save(self, *args, **kwargs):
if not self.id:
self.created = timezone.now()
self.modified = timezone.now()
print(timezone.now())
return super(Customer, self).save(*args, **kwargs)
def get_layout(self):
return self.equipment.layout
class Objetivo(MPTTModel):
codigo = models.CharField(max_length=50, null=True)
name = models.CharField(max_length=500)
createdAt = models.DateTimeField()
parent = TreeForeignKey('self',
on_delete=models.CASCADE,
null=True,
blank=True,
related_name='children')
tiene_indicador = models.BooleanField()
id_indicador = models.ForeignKey('Indicador',
on_delete=models.CASCADE,
null=True,
blank=True)
prefer = models.FloatField(default=1)
class MPTTMeta:
order_insertion_by = ['name']
def __str__(self):
return self.name
class Category(MPTTModel):
name = models.CharField(max_length=50, unique=True)
parent = TreeForeignKey('self',
null=True,
blank=True,
related_name='children',
db_index=True,
on_delete=models.CASCADE)
slug = models.SlugField()
class MPTTMeta:
order_insertion_by = ['name']
class Meta:
unique_together = ((
'parent',
'slug',
))
verbose_name_plural = 'categories'
def get_slug_list(self):
try:
ancestors = self.get_ancestors(include_self=True)
except:
ancestors = []
else:
ancestors = [i.slug for i in ancestors]
slugs = []
for i in range(len(ancestors)):
slugs.append('/'.join(ancestors[:i + 1]))
return slugs
def __str__(self):
return self.name
def get_absolute_url(self):
return reverse('product:category', kwargs={'slug': self.slug})