def __init__(self, context, args):
args = parse_params(args, name='', expr='')
name, expr = name_param(context, args, 'call', 1)
if expr is None:
expr = name
else:
expr = expr.eval
self.simple_form = expr, None
def __init__(self, context, blocks):
tname, args, section = blocks[0]
self.section = section.blocks
args = parse_params(args, type='', expr='')
self.__name__, self.expr = name_param(context,
args,
'raise',
1,
attr='type')
def __init__(self, context, blocks):
tname, args, section = blocks[0]
args = parse_params(args, name='', expr='')
name, expr = name_param(context, args, 'unless', 1)
if expr is None:
cond = name
else:
cond = expr.eval
self.simple_form = (cond, None, section.blocks)
def __init__(self, context, blocks):
tname, args, section = blocks[0]
args = parse_params(args, name='', expr='')
name, expr = name_param(context, args, 'if', 1)
self.__name__ = name
if expr is None:
cond = name
else:
cond = expr.eval
sections = [cond, section.blocks]
if blocks[-1][0] == 'else':
tname, args, section = blocks[-1]
del blocks[-1]
args = parse_params(args, name='')
if args:
ename, expr = name_param(context, args, 'else', 1)
if ename != name:
raise ParseError, ('name in else does not match if', 'in')
elses = section.blocks
else:
elses = None
for tname, args, section in blocks[1:]:
if tname == 'else':
raise ParseError, (
'more than one else tag for a single if tag', 'in')
args = parse_params(args, name='', expr='')
name, expr = name_param(context, args, 'elif', 1)
if expr is None:
cond = name
else:
cond = expr.eval
sections.append(cond)
sections.append(section.blocks)
if elses is not None:
sections.append(elses)
self.simple_form = tuple(sections)
def __init__(self, context, blocks):
tname, args, section = blocks[0]
args = parse_params(args, name='', expr='', mapping=1, only=1)
name, expr = name_param(context, args, 'with', 1)
if expr is None:
expr = name
else:
expr = expr.eval
self.__name__, self.expr = name, expr
self.section = section.blocks
if args.has_key('mapping') and args['mapping']:
self.mapping = 1
if args.has_key('only') and args['only']:
self.only = 1
def __init__(self, context, args, fmt='s'):
if args[:4] == 'var ':
args = args[4:]
args = parse_params(args,
name='',
lower=1,
upper=1,
expr='',
capitalize=1,
spacify=1,
null='',
fmt='s',
size=0,
etc='...',
thousands_commas=1,
html_quote=1,
url_quote=1,
sql_quote=1,
url_quote_plus=1,
missing='',
newline_to_br=1,
url=1)
self.args = args
self.modifiers = tuple(
map(
lambda t: t[1],
filter(lambda m, args=args, used=args.has_key: used(m[0]) and
args[m[0]],
modifiers)))
name, expr = name_param(context, args, 'var', 1)
self.__name__, self.expr = name, expr
self.fmt = fmt
if len(args) == 1 and fmt == 's':
if expr is None:
expr = name
else:
expr = expr.eval
self.simple_form = expr,
def __init__(self, context, blocks):
tname, args, section = blocks[0]
args=parse_params(args, name='', start='1',end='-1',size='10',
orphan='3',overlap='1',mapping=1,
skip_unauthorized=1,
previous=1, next=1, expr='', sort='',
reverse=1, sort_expr='', reverse_expr='')
self.args=args
has_key=args.has_key
if has_key('sort'):
self.sort=sort=args['sort']
if sort=='sequence-item': self.sort=''
if has_key('sort_expr'):
self.sort_expr = Eval(context, args['sort_expr'])
if has_key('reverse_expr'):
self.reverse_expr = Eval(context, args['reverse_expr'])
if has_key('reverse'):
self.reverse = args['reverse']
if has_key('mapping'):
self.mapping = args['mapping']
for n in 'start', 'size', 'end':
if has_key(n):
self.batch=1
for n in 'orphan','overlap','previous','next':
if has_key(n) and not self.batch:
raise ParseError, (
"""
The %s attribute was used but neither of the
<code>start</code>, <code>end</code>, or <code>size</code>
attributes were used.
""" % n, 'in')
if has_key('start'):
v = args['start']
if isinstance(v, str):
try: v.atoi()
except:
self.start_name_re = re.compile(
'&+'+
''.join(map(lambda c: "[%s]" % c, v))+
'=[0-9]+&+')
name, expr = name_param(context, args, 'in', 1)
if expr is not None:
expr = expr.eval
self.__name__, self.expr = name, expr
self.section = section.blocks
if len(blocks) > 1:
if len(blocks) != 2: raise ParseError, (
'too many else blocks', 'in')
tname, args, section = blocks[1]
args=parse_params(args, name='')
if args:
ename = name_param(context, args)
if ename != name:
raise ParseError, (
'name in else does not match in', 'in')
self.elses = section.blocks
def __init__(self, context, args):
args = parse_params(args, name='', expr='')
name, expr = name_param(context, args, 'var', 1)
self.__name__, self.expr = name, expr