def cmd(parser, s):
"""
Insert a reference to the specified database object.
The first argument is mandatory and specifies the primary key.
All remaining arguments are used as the text of the link.
"""
args = s.split(None, 1)
if len(args) == 1:
pk = s
txt = None
else:
pk = args[0]
txt = args[1]
ar = parser.context['ar']
kw = dict()
# dd.logger.info("20161019 %s", ar.renderer)
pk = int(pk)
obj = model.objects.get(pk=pk)
# try:
# except model.DoesNotExist:
# return "[{} {}]".format(name, s)
if txt is None:
txt = "#{0}".format(obj.id)
kw.update(title=title(obj))
e = ar.obj2html(obj, txt, **kw)
# return str(ar)
return etree.tostring(e)
def cmd(parser, s):
"""
Insert a reference to the specified database object.
The first argument is mandatory and specifies the
primary key.
If there is more than one argument, all remaining text
is used as the text of the link.
"""
args = s.split(None, 1)
if len(args) == 1:
pk = s
txt = None
else:
pk = args[0]
txt = args[1]
ar = parser.context['ar']
kw = dict()
# dd.logger.info("20161019 %s", ar.renderer)
pk = int(pk)
obj = model.objects.get(pk=pk)
# try:
# except model.DoesNotExist:
# return "[{} {}]".format(name, s)
if txt is None:
txt = "#{0}".format(obj.id)
kw.update(title=title(obj))
e = ar.obj2html(obj, txt, **kw)
# return str(ar)
return etree.tostring(e)
def func(matchobj):
whitespace = matchobj.group(1)
whitespace = "" if whitespace is None else whitespace
trigger = matchobj.group(2)
abbr = matchobj.group(3)
suggester = self.suggesters[
trigger] # can't key error as regex is created from the keys
try:
obj = suggester.get_object(abbr)
return whitespace + etree.tostring(
ar.obj2html(obj, trigger + abbr, title=str(obj)))
except Exception as e:
# likely a mismatch or bad pk, return full match
# return self.handle_error(matchobj, e)
return matchobj.group(0)
def pretty_print(elem):
"""
Return a pretty-printed XML string for the Element.
"""
return prettify(etree.tostring(elem, 'utf-8'))
def format_value(self, v):
if etree.iselement(v):
return str(etree.tostring(v))
return str(v)
def py2js(v):
"""Note that None values are rendered as ``null`` (not ``undefined``.
"""
# assert _for_user_profile is not None
# logger.debug("py2js(%r)",v)
for cv in CONVERTERS:
v = cv(v)
# if isinstance(v,LanguageInfo):
# return v.django_code
if isinstance(v, Value):
return v.as_ext()
# v = v.as_ext()
# if not isinstance(v, basestring):
# raise Exception("20120121b %r is of type %s" % (v,type(v)))
# return v
if isinstance(v, Promise):
# v = force_text(v)
return json.dumps(force_text(v.encode('utf8')))
if isinstance(v, types.GeneratorType):
return "".join([py2js(x) for x in v])
if etree.iselement(v):
return json.dumps(force_text(etree.tostring(v)))
# try:
# return json.dumps(force_text(etree.tostring(v)))
# except Exception as e:
# return json.dumps("Failed to render {!r} : {}".format(v, e))
# if type(v) is types.GeneratorType:
# raise Exception("Please don't call the generator function yourself")
# return "\n".join([ln for ln in v])
if callable(v):
# print 20120114, repr(v)
# raise Exception("Please call the function yourself")
return "\n".join([ln for ln in v()])
if isinstance(v, js_code):
return str(v.s) # v.s might be a unicode
if v is None:
# return 'undefined'
return 'null'
if isinstance(v, (list, tuple)): # (types.ListType, types.TupleType):
elems = [py2js(x) for x in v
if (not isinstance(x, VisibleComponent))
or x.get_view_permission(get_user_profile())]
return "[ %s ]" % ", ".join(elems)
if isinstance(v, dict):
items = [
# i for i in sorted(v.items(), key=lambda x: str(x))
# i for i in sorted(v.items())
i for i in v.items()
if (not isinstance(v, VisibleComponent))
or v.get_view_permission(get_user_profile())]
if six.PY2:
# "sorted(v.items())" without sortkey caused TypeError when
# the dictionary contained a mixture of unicode and
# future.types.newstr objects.
def sortkey(x):
if isinstance(x[0], newstr):
return six.text_type(x[0])
return x[0]
else:
def sortkey(x):
return x[0]
items = sorted(items, key=sortkey)
# try:
# items = sorted(items, key=sortkey)
# except TypeError as e:
# raise TypeError("Failed to sort {0!r} : {1}".format(items, e))
return "{ %s }" % ", ".join(
["%s: %s" % (py2js(k), py2js(i)) for k, i in items])
if isinstance(v, bool): # types.BooleanType:
return str(v).lower()
if isinstance(v, Quantity):
return '"%s"' % v
if isinstance(v, (int, decimal.Decimal, fractions.Fraction)):
return str(v)
if isinstance(v, IncompleteDate):
return '"%s"' % v.strftime(settings.SITE.date_format_strftime)
if isinstance(v, datetime.datetime):
return '"%s"' % v.strftime(settings.SITE.datetime_format_strftime)
if isinstance(v, datetime.time):
return '"%s"' % v.strftime(settings.SITE.time_format_strftime)
if isinstance(v, datetime.date):
if v.year < 1900:
v = IncompleteDate.from_date(v)
return '"%s"' % v.strftime(settings.SITE.date_format_strftime)
return '"%s"' % v.strftime(settings.SITE.date_format_strftime)
if isinstance(v, float):
return repr(v)
# return json.encoder.encode_basestring(v)
# print repr(v)
# http://docs.djangoproject.com/en/dev/topics/serialization/
# if not isinstance(v, (str,unicode)):
# raise Exception("20120121 %r is of type %s" % (v,type(v)))
return json.dumps(v)
def format_value(self, v):
if etree.iselement(v):
return str(etree.tostring(v))
return str(v)
def py2js(v, compact=True):
"""Note that None values are rendered as ``null`` (not ``undefined``.
"""
# assert _for_user_profile is not None
# logger.debug("py2js(%r)",v)
for cv in CONVERTERS:
v = cv(v)
# if isinstance(v,LanguageInfo):
# return v.django_code
if isinstance(v, Value):
return v.as_ext()
# v = v.as_ext()
# if not isinstance(v, basestring):
# raise Exception("20120121b %r is of type %s" % (v,type(v)))
# return v
if isinstance(v, Promise):
# v = force_text(v)
return json.dumps(force_text(v.encode('utf8')))
if isinstance(v, types.GeneratorType):
return "".join([py2js(x, compact=compact) for x in v])
if etree.iselement(v):
return json.dumps(force_text(etree.tostring(v)))
# try:
# return json.dumps(force_text(etree.tostring(v)))
# except Exception as e:
# return json.dumps("Failed to render {!r} : {}".format(v, e))
# if type(v) is types.GeneratorType:
# raise Exception("Please don't call the generator function yourself")
# return "\n".join([ln for ln in v])
if callable(v):
# print 20120114, repr(v)
# raise Exception("Please call the function yourself")
return "\n".join([ln for ln in v()])
if isinstance(v, js_code):
return str(v.s) # v.s might be a unicode
if v is None:
# return 'undefined'
return 'null'
if isinstance(v, (list, tuple)): # (types.ListType, types.TupleType):
elems = [py2js(x, compact=compact) for x in v
if (not isinstance(x, VisibleComponent))
or x.get_view_permission(get_user_profile())]
sep = ", " if compact else ", \n"
return "[ %s ]" % sep.join(elems)
if isinstance(v, dict):
items = [
# i for i in sorted(v.items(), key=lambda x: str(x))
# i for i in sorted(v.items())
i for i in v.items()
if (not isinstance(v, VisibleComponent))
or v.get_view_permission(get_user_profile())]
if six.PY2:
# "sorted(v.items())" without sortkey caused TypeError when
# the dictionary contained a mixture of unicode and
# future.types.newstr objects.
def sortkey(x):
if isinstance(x[0], newstr):
return six.text_type(x[0])
return x[0]
else:
def sortkey(x):
return x[0]
items = sorted(items, key=sortkey)
# try:
# items = sorted(items, key=sortkey)
# except TypeError as e:
# raise TypeError("Failed to sort {0!r} : {1}".format(items, e))
sep = ", " if compact else ", \n"
return "{ %s }" % sep.join(
["%s: %s" % (py2js(k, compact=compact), py2js(i, compact=compact)) for k, i in items])
if isinstance(v, bool): # types.BooleanType:
return str(v).lower()
if isinstance(v, Quantity):
return '"%s"' % v
if isinstance(v, (int, decimal.Decimal, fractions.Fraction)):
return str(v)
if isinstance(v, IncompleteDate):
return '"%s"' % v.strftime(settings.SITE.date_format_strftime)
if isinstance(v, datetime.datetime):
return '"%s"' % v.strftime(settings.SITE.datetime_format_strftime)
if isinstance(v, datetime.time):
return '"%s"' % v.strftime(settings.SITE.time_format_strftime)
if isinstance(v, datetime.date):
if v.year < 1900:
v = IncompleteDate.from_date(v)
return '"%s"' % v.strftime(settings.SITE.date_format_strftime)
return '"%s"' % v.strftime(settings.SITE.date_format_strftime)
if isinstance(v, float):
return repr(v)
# return json.encoder.encode_basestring(v)
# print repr(v)
# http://docs.djangoproject.com/en/dev/topics/serialization/
# if not isinstance(v, (str,unicode)):
# raise Exception("20120121 %r is of type %s" % (v,type(v)))
return json.dumps(v, sort_keys=True,
indent=4, separators=(',', ': ')
)
