Added public info as TinyMCE to the edit pages.
Patch by: Lennard de Rijk
Reviewed by: to-be-reviewed
from django.utils.translation import ungettext, ugettext as _
from django.utils.encoding import force_unicode
from django import template
from django.template import defaultfilters
from datetime import date
import re
register = template.Library()
def ordinal(value):
"""
Converts an integer to its ordinal as a string. 1 is '1st', 2 is '2nd',
3 is '3rd', etc. Works for any integer.
"""
try:
value = int(value)
except ValueError:
return value
t = (_('th'), _('st'), _('nd'), _('rd'), _('th'), _('th'), _('th'), _('th'), _('th'), _('th'))
if value % 100 in (11, 12, 13): # special case
return u"%d%s" % (value, t[0])
return u'%d%s' % (value, t[value % 10])
ordinal.is_safe = True
register.filter(ordinal)
def intcomma(value):
"""
Converts an integer to a string containing commas every three digits.
For example, 3000 becomes '3,000' and 45000 becomes '45,000'.
"""
orig = force_unicode(value)
new = re.sub("^(-?\d+)(\d{3})", '\g<1>,\g<2>', orig)
if orig == new:
return new
else:
return intcomma(new)
intcomma.is_safe = True
register.filter(intcomma)
def intword(value):
"""
Converts a large integer to a friendly text representation. Works best for
numbers over 1 million. For example, 1000000 becomes '1.0 million', 1200000
becomes '1.2 million' and '1200000000' becomes '1.2 billion'.
"""
value = int(value)
if value < 1000000:
return value
if value < 1000000000:
new_value = value / 1000000.0
return ungettext('%(value).1f million', '%(value).1f million', new_value) % {'value': new_value}
if value < 1000000000000:
new_value = value / 1000000000.0
return ungettext('%(value).1f billion', '%(value).1f billion', new_value) % {'value': new_value}
if value < 1000000000000000:
new_value = value / 1000000000000.0
return ungettext('%(value).1f trillion', '%(value).1f trillion', new_value) % {'value': new_value}
return value
intword.is_safe = False
register.filter(intword)
def apnumber(value):
"""
For numbers 1-9, returns the number spelled out. Otherwise, returns the
number. This follows Associated Press style.
"""
try:
value = int(value)
except ValueError:
return value
if not 0 < value < 10:
return value
return (_('one'), _('two'), _('three'), _('four'), _('five'), _('six'), _('seven'), _('eight'), _('nine'))[value-1]
apnumber.is_safe = True
register.filter(apnumber)
def naturalday(value, arg=None):
"""
For date values that are tomorrow, today or yesterday compared to
present day returns representing string. Otherwise, returns a string
formatted according to settings.DATE_FORMAT.
"""
try:
value = date(value.year, value.month, value.day)
except AttributeError:
# Passed value wasn't a date object
return value
except ValueError:
# Date arguments out of range
return value
delta = value - date.today()
if delta.days == 0:
return _(u'today')
elif delta.days == 1:
return _(u'tomorrow')
elif delta.days == -1:
return _(u'yesterday')
return defaultfilters.date(value, arg)
register.filter(naturalday)