def _to_html(val, key=None, level=0, timeago=False):
"""
Recursively convert a value to its HTML representation using <dl>s for
dictionaries and <ul>s for lists.
"""
recurse = lambda k, v: _to_html(v, key=k, level=level + 1, timeago=timeago)
def _key_format(k, v):
if not _is_list_like(v):
return _format_slug_string_for_display(k)
else:
return ""
if isinstance(val, dict):
ret = format_html(
"<dl {}>{}</dl>",
mark_safe("class='well'")
if level == 0 else '', # nosec: no user input
format_html_join("", "<dt>{}</dt><dd>{}</dd>",
[(_key_format(k, v), recurse(k, v))
for k, v in val.items()]))
elif _is_list_like(val):
ret = format_html(
"<dl>{}</dl>",
format_html_join("", "<dt>{}</dt><dd>{}</dd>",
[(key, recurse(None, v)) for v in val]))
elif isinstance(val, datetime.date):
if isinstance(val, datetime.datetime):
fmt = USER_DATETIME_FORMAT
else:
fmt = USER_DATE_FORMAT
iso = val.isoformat()
ret = format_html(
"<time{timeago} title='{title}' datetime='{iso}'>{display}</time>".
format(
timeago=mark_safe(" class='timeago'")
if timeago else "", # nosec: no user input
title=iso,
iso=iso,
display=safe_strftime(val, fmt)))
else:
if val is None:
val = '---'
ret = escape(val)
return ret
def _to_html(val, key=None, level=0, timeago=False):
"""
Recursively convert a value to its HTML representation using <dl>s for
dictionaries and <ul>s for lists.
"""
recurse = lambda k, v: _to_html(v, key=k, level=level + 1, timeago=timeago)
def _key_format(k, v):
if not _is_list_like(v):
return _format_slug_string_for_display(k)
else:
return ""
if isinstance(val, dict):
ret = "".join(["<dl %s>" % ("class='well'" if level == 0 else '')] + [
"<dt>%s</dt><dd>%s</dd>" % (_key_format(k, v), recurse(k, v))
for k, v in val.items()
] + ["</dl>"])
elif _is_list_like(val):
ret = "".join(
["<dl>"] +
["<dt>%s</dt><dd>%s</dd>" % (key, recurse(None, v))
for v in val] + ["</dl>"])
elif isinstance(val, datetime.date):
if isinstance(val, datetime.datetime):
fmt = USER_DATETIME_FORMAT
else:
fmt = USER_DATE_FORMAT
iso = val.isoformat()
ret = mark_safe("<time %s title='%s' datetime='%s'>%s</time>" %
("class='timeago'" if timeago else "", iso, iso,
safe_strftime(val, fmt)))
else:
if val is None:
val = '---'
ret = escape(val)
return mark_safe(ret)
def _to_html(val, key=None, level=0, timeago=False):
"""
Recursively convert a value to its HTML representation using <dl>s for
dictionaries and <ul>s for lists.
"""
recurse = lambda k, v: _to_html(v, key=k, level=level + 1, timeago=timeago)
def _key_format(k, v):
if not _is_list_like(v):
return _format_slug_string_for_display(k)
else:
return ""
if isinstance(val, types.DictionaryType):
ret = "".join(
["<dl %s>" % ("class='well'" if level == 0 else '')] +
["<dt>%s</dt><dd>%s</dd>" % (_key_format(k, v), recurse(k, v))
for k, v in val.items()] +
["</dl>"])
elif _is_list_like(val):
ret = "".join(
["<dl>"] +
["<dt>%s</dt><dd>%s</dd>" % (key, recurse(None, v)) for v in val] +
["</dl>"])
elif isinstance(val, datetime.date):
if isinstance(val, datetime.datetime):
fmt = USER_DATETIME_FORMAT
else:
fmt = USER_DATE_FORMAT
iso = val.isoformat()
ret = mark_safe("<time %s title='%s' datetime='%s'>%s</time>" % (
"class='timeago'" if timeago else "", iso, iso, safe_strftime(val, fmt)))
else:
if val is None or val == '':
val = '---'
ret = escape(val)
return mark_safe(ret)
def _fmt_timestamp(timestamp):
if timestamp is not None and timestamp >= 0:
return safe_strftime(date.fromtimestamp(timestamp),
USER_DATE_FORMAT)
return SCALAR_NEVER_WAS
def test_safe_strftime_abbr_year(self):
dt = datetime.datetime(2015, 1, 1, 12, 24, 48)
self.assertEqual(safe_strftime(dt, '%y-%m-%dT%H:%M:%SZ'),
'15-01-01T12:24:48Z')
def test_safe_strftime_abbr_year(self):
dt = datetime.datetime(2015, 1, 1, 12, 24, 48)
self.assertEqual(safe_strftime(dt, '%y-%m-%dT%H:%M:%SZ'),
'15-01-01T12:24:48Z')
def ui_string(self, fmt=USER_DATETIME_FORMAT):
return safe_strftime(self._datetime, fmt)
def ui_string(self, fmt=SERVER_DATETIME_FORMAT):
return safe_strftime(self._datetime.replace(tzinfo=pytz.utc), fmt)
def _unwrap(self, value):
_assert(value.tzinfo is None,
"Can't set a USecDateTimeProperty to an offset-aware datetime")
return value, safe_strftime(value, '%Y-%m-%dT%H:%M:%S.%fZ')
def _unwrap(self, value):
_assert(
value.tzinfo is None,
"Can't set a USecDateTimeProperty to an offset-aware datetime")
return value, safe_strftime(value, '%Y-%m-%dT%H:%M:%S.%fZ')
def _fmt_timestamp(timestamp):
if timestamp is not None and timestamp >= 0:
return safe_strftime(date.fromtimestamp(timestamp), USER_DATE_FORMAT)
return SCALAR_NEVER_WAS
def ui_string(self, fmt=USER_DATETIME_FORMAT):
return safe_strftime(self._datetime, fmt)
def ui_string(self, fmt=SERVER_DATETIME_FORMAT):
return safe_strftime(self._datetime.replace(tzinfo=pytz.utc), fmt)
def _fmt_ordinal(ordinal):
if ordinal is not None and ordinal >= 0:
return safe_strftime(date.fromordinal(ordinal), USER_DATE_FORMAT)
return SCALAR_NEVER_WAS
def _fmt_ordinal(ordinal):
if ordinal is not None and ordinal >= 0:
return safe_strftime(date.fromordinal(ordinal),
USER_DATE_FORMAT)
return SCALAR_NEVER_WAS
