class Property(models.Model):
FRACTURE_CHOICES = (
("CF", _("conchoidal")),
("EF", _("earthy")),
("HF", _("hackly")),
("SF", _("splintery")),
("UF", _("uneven")),
)
LUSTRE_CHOICES = (
("AM", _("adamantine lustre")),
("DL", _("dull lustre")),
("GR", _("greasy lustre")),
("MT", _("metallic lustre")),
("PY", _("pearly lustre")),
("SL", _("silky lustre")),
("SM", _("submetallic lustre")),
("VT", _("vitreous lustre")),
("WY", _("waxy lustre")),
)
density = DecimalRangeField(null=True, blank=True, verbose_name=_("density"))
fracture = ArrayField(
models.CharField(max_length=2, choices=FRACTURE_CHOICES,),
null=True,
verbose_name=_("fracture"),
)
lustre = ArrayField(
models.CharField(max_length=2, choices=LUSTRE_CHOICES, verbose_name=_("lustre")),
null=True,
verbose_name=_("lustre"),
)
mohs_scale = DecimalRangeField(null=True, blank=True, verbose_name=_("mohs scale"))
normal_color = models.CharField(max_length=100, verbose_name=_("normal color"))
streak = models.CharField(max_length=100, verbose_name=_("streak"))
mineral_type = models.OneToOneField(
MineralType,
verbose_name=_("mineral type"),
related_name="property",
on_delete=models.CASCADE
)
cleavage_text = models.TextField(null=True, verbose_name=_("Cleavages"))
class Meta:
verbose_name = _("Property")
verbose_name_plural = _("Properties")
class Person(models.Model):
gender = models.CharField(max_length=1, choices=GENDER_CHOICES)
# Jards Macalé is an amazing brazilian musician! =]
enjoy_jards_macale = models.BooleanField(default=True)
like_metal_music = models.BooleanField(default=False)
name = models.CharField(max_length=30)
nickname = models.SlugField(max_length=36)
age = models.IntegerField()
bio = models.TextField()
birthday = models.DateField()
birth_time = models.TimeField()
appointment = models.DateTimeField()
blog = models.URLField()
occupation = models.CharField(max_length=10, choices=OCCUPATION_CHOICES)
uuid = models.UUIDField(primary_key=False)
name_hash = models.BinaryField(max_length=16)
days_since_last_login = models.BigIntegerField()
duration_of_sleep = models.DurationField()
email = models.EmailField()
id_document = models.CharField(unique=True, max_length=10)
try:
from django.db.models import JSONField
data = JSONField()
except ImportError:
# Skip JSONField-related fields
pass
try:
from django.contrib.postgres.fields import ArrayField, HStoreField
from django.contrib.postgres.fields import JSONField as PostgresJSONField
from django.contrib.postgres.fields.citext import (
CICharField,
CIEmailField,
CITextField,
)
from django.contrib.postgres.fields.ranges import (
BigIntegerRangeField,
DateRangeField,
DateTimeRangeField,
IntegerRangeField,
)
if settings.USING_POSTGRES:
acquaintances = ArrayField(models.IntegerField())
postgres_data = PostgresJSONField()
hstore_data = HStoreField()
ci_char = CICharField(max_length=30)
ci_email = CIEmailField()
ci_text = CITextField()
int_range = IntegerRangeField()
bigint_range = BigIntegerRangeField()
date_range = DateRangeField()
datetime_range = DateTimeRangeField()
except ImportError:
# Skip PostgreSQL-related fields
pass
try:
from django.contrib.postgres.fields.ranges import FloatRangeField
if settings.USING_POSTGRES:
float_range = FloatRangeField()
except ImportError:
# Django version greater or equal than 3.1
pass
try:
from django.contrib.postgres.fields.ranges import DecimalRangeField
if settings.USING_POSTGRES:
decimal_range = DecimalRangeField()
except ImportError:
# Django version lower than 2.2
pass
if BAKER_GIS:
geom = models.GeometryField()
point = models.PointField()
line_string = models.LineStringField()
polygon = models.PolygonField()
multi_point = models.MultiPointField()
multi_line_string = models.MultiLineStringField()
multi_polygon = models.MultiPolygonField()
geom_collection = models.GeometryCollectionField()