def get_django_field_map(self):
from django.db.models import fields as djf
return [
(djf.AutoField, PrimaryKeyField),
(djf.BigIntegerField, BigIntegerField),
# (djf.BinaryField, BlobField),
(djf.BooleanField, BooleanField),
(djf.CharField, CharField),
(djf.DateTimeField, DateTimeField), # Extends DateField.
(djf.DateField, DateField),
(djf.DecimalField, DecimalField),
(djf.FilePathField, CharField),
(djf.FloatField, FloatField),
(djf.IntegerField, IntegerField),
(djf.NullBooleanField, partial(BooleanField, null=True)),
(djf.TextField, TextField),
(djf.TimeField, TimeField),
(djf.related.ForeignKey, ForeignKeyField),
]
python类TextField()的实例源码
def get_django_field_map(self):
from django.db.models import fields as djf
return [
(djf.AutoField, PrimaryKeyField),
(djf.BigIntegerField, BigIntegerField),
# (djf.BinaryField, BlobField),
(djf.BooleanField, BooleanField),
(djf.CharField, CharField),
(djf.DateTimeField, DateTimeField), # Extends DateField.
(djf.DateField, DateField),
(djf.DecimalField, DecimalField),
(djf.FilePathField, CharField),
(djf.FloatField, FloatField),
(djf.IntegerField, IntegerField),
(djf.NullBooleanField, partial(BooleanField, null=True)),
(djf.TextField, TextField),
(djf.TimeField, TimeField),
(djf.related.ForeignKey, ForeignKeyField),
]
def get_django_field_map(self):
from django.db.models import fields as djf
return [
(djf.AutoField, PrimaryKeyField),
(djf.BigIntegerField, BigIntegerField),
# (djf.BinaryField, BlobField),
(djf.BooleanField, BooleanField),
(djf.CharField, CharField),
(djf.DateTimeField, DateTimeField), # Extends DateField.
(djf.DateField, DateField),
(djf.DecimalField, DecimalField),
(djf.FilePathField, CharField),
(djf.FloatField, FloatField),
(djf.IntegerField, IntegerField),
(djf.NullBooleanField, partial(BooleanField, null=True)),
(djf.TextField, TextField),
(djf.TimeField, TimeField),
(djf.related.ForeignKey, ForeignKeyField),
]
def set_text(instance, field, paragraphs=1, html=False):
""" TextField """
max_len = field.max_length or 16 * 1024
for validator in field.validators:
if isinstance(validator, MaxLengthValidator):
max_len = min(max_len, validator.limit_value)
value = generate_lorem_ipsum(paragraphs, html=html)
value = Truncator(value).chars(max_len, html=html)
setattr(instance, field.name, value)
