mirror of
https://github.com/encode/django-rest-framework.git
synced 2024-11-15 06:07:41 +03:00
48 lines
1.3 KiB
Python
48 lines
1.3 KiB
Python
"""
|
|
Helper functions that convert strftime formats into more readable representations.
|
|
"""
|
|
from rest_framework import ISO_8601
|
|
|
|
|
|
def datetime_formats(formats):
|
|
format = ', '.join(formats).replace(
|
|
ISO_8601,
|
|
'YYYY-MM-DDThh:mm[:ss[.uuuuuu]][+HH:MM|-HH:MM|Z]'
|
|
)
|
|
return humanize_strptime(format)
|
|
|
|
|
|
def date_formats(formats):
|
|
format = ', '.join(formats).replace(ISO_8601, 'YYYY[-MM[-DD]]')
|
|
return humanize_strptime(format)
|
|
|
|
|
|
def time_formats(formats):
|
|
format = ', '.join(formats).replace(ISO_8601, 'hh:mm[:ss[.uuuuuu]]')
|
|
return humanize_strptime(format)
|
|
|
|
|
|
def humanize_strptime(format_string):
|
|
# Note that we're missing some of the locale specific mappings that
|
|
# don't really make sense.
|
|
mapping = {
|
|
"%Y": "YYYY",
|
|
"%y": "YY",
|
|
"%m": "MM",
|
|
"%b": "[Jan-Dec]",
|
|
"%B": "[January-December]",
|
|
"%d": "DD",
|
|
"%H": "hh",
|
|
"%I": "hh", # Requires '%p' to differentiate from '%H'.
|
|
"%M": "mm",
|
|
"%S": "ss",
|
|
"%f": "uuuuuu",
|
|
"%a": "[Mon-Sun]",
|
|
"%A": "[Monday-Sunday]",
|
|
"%p": "[AM|PM]",
|
|
"%z": "[+HHMM|-HHMM]"
|
|
}
|
|
for key, val in mapping.items():
|
|
format_string = format_string.replace(key, val)
|
|
return format_string
|