forked from rc/aircox
51 lines
1.4 KiB
Python
51 lines
1.4 KiB
Python
import datetime
|
|
|
|
from django.utils.safestring import mark_safe
|
|
from django.urls.converters import StringConverter
|
|
|
|
from .utils import str_to_date
|
|
|
|
|
|
class PagePathConverter(StringConverter):
|
|
""" Match path for pages, including surrounding slashes. """
|
|
regex = r'/?|([-_a-zA-Z0-9]+/)*?'
|
|
|
|
def to_python(self, value):
|
|
if not value or value[0] != '/':
|
|
value = '/' + value
|
|
if len(value) > 1 and value[-1] != '/':
|
|
value = value + '/'
|
|
return value
|
|
|
|
def to_url(self, value):
|
|
if value[0] == '/':
|
|
value = value[1:]
|
|
if value[-1] != '/':
|
|
value = value + '/'
|
|
return mark_safe(value)
|
|
|
|
|
|
class WeekConverter:
|
|
""" Converter for date as YYYYY/WW """
|
|
regex = r'[0-9]{4}/[0-9]{2}'
|
|
|
|
def to_python(self, value):
|
|
return datetime.datetime.strptime(value + '/1', '%G/%V/%u').date()
|
|
|
|
def to_url(self, value):
|
|
return value if isinstance(value, str) else \
|
|
'{:04d}/{:02d}'.format(*value.isocalendar())
|
|
|
|
|
|
class DateConverter:
|
|
""" Converter for date as YYYY/MM/DD """
|
|
regex = r'[0-9]{4}/[0-9]{2}/[0-9]{2}'
|
|
|
|
def to_python(self, value):
|
|
value = value.split('/')[:3]
|
|
return datetime.date(int(value[0]), int(value[1]), int(value[2]))
|
|
|
|
def to_url(self, value):
|
|
return value if isinstance(value, str) else \
|
|
'{:04d}/{:02d}/{:02d}'.format(value.year, value.month, value.day)
|