def match_date(self):
"""
returns: [['operation', <op>], (n, v), (n, v)]
"""
self.match('(%s)$' % ('|'.join(self.validation.date_ops())))
op = self.matched(1)
if op in olist(vars.simple_date_ops):
val = self.match_any()
if keyword_cmp(op, 'lt'):
return [['operation', op], ('end', val)]
return [['operation', op], ('start', val)]
elif op == 'in_range':
nv = self.match_nvpairs(minpairs=2)
if not keyword_cmp(nv[0][0], 'start'):
self.err("Expected start=<start>")
return [['operation', op]] + nv
else: # lt, gt, date_spec, ?
return [['operation', op]] + self.match_nvpairs(minpairs=1)
def match_date(self):
"""
returns: [['operation', <op>], (n, v), (n, v)]
"""
self.match('(%s)$' % ('|'.join(self.validation.date_ops())))
op = self.matched(1)
if op in olist(vars.simple_date_ops):
val = self.match_any()
if keyword_cmp(op, 'lt'):
return [['operation', op], ('end', val)]
return [['operation', op], ('start', val)]
elif op == 'in_range':
nv = self.match_nvpairs(minpairs=2)
if not keyword_cmp(nv[0][0], 'start'):
self.err("Expected start=<start>")
return [['operation', op]] + nv
else: # lt, gt, date_spec, ?
return [['operation', op]] + self.match_nvpairs(minpairs=1)
def date_exp2cli(node):
kwmap = {'in_range': 'in', 'date_spec': 'spec'}
l = []
operation = node.get("operation")
l.append(clidisplay.keyword("date"))
l.append(clidisplay.keyword(kwmap.get(operation, operation)))
if operation in utils.olist(constants.simple_date_ops):
value = node.get(utils.keyword_cmp(operation, 'lt') and "end" or "start")
l.append(clidisplay.attr_value(quote_wrap(value)))
else:
if operation == 'in_range':
for name in constants.in_range_attrs:
if name in node.attrib:
l.append(nvpair_format(name, node.attrib[name]))
for c in node.iterchildren():
if c.tag in ("duration", "date_spec"):
l.extend([nvpair_format(name, c.get(name))
for name in c.keys() if name != 'id'])
return ' '.join(l)
def date_exp2cli(node):
kwmap = {'in_range': 'in', 'date_spec': 'spec'}
l = []
operation = node.get("operation")
l.append(clidisplay.keyword("date"))
l.append(clidisplay.keyword(kwmap.get(operation, operation)))
if operation in utils.olist(constants.simple_date_ops):
value = node.get(utils.keyword_cmp(operation, 'lt') and "end" or "start")
l.append(clidisplay.attr_value(quote_wrap(value)))
else:
if operation == 'in_range':
for name in constants.in_range_attrs:
if name in node.attrib:
l.append(nvpair_format(name, node.attrib[name]))
for c in node.iterchildren():
if c.tag in ("duration", "date_spec"):
l.extend([nvpair_format(name, c.get(name))
for name in c.keys() if name != 'id'])
return ' '.join(l)
def date_exp2cli(node):
l = []
operation = node.get("operation")
l.append(cli_display.keyword("date"))
l.append(cli_display.keyword(operation))
if operation in utils.olist(vars.simple_date_ops):
value = node.get(utils.keyword_cmp(operation, 'lt') and "end" or "start")
l.append('"%s"' % cli_display.attr_value(value))
else:
if operation == 'in_range':
for name in vars.in_range_attrs:
v = node.get(name)
if v:
l.append(nvpair_format(name, v))
for c in node.iterchildren():
if c.tag in ("duration", "date_spec"):
pl = []
for name in c.keys():
if name != "id":
pl.append([name, c.get(name)])
l.append(cli_pairs(pl))
return ' '.join(l)
def match_rules(self, out):
'''parse rule definitions'''
while self.try_match('rule'):
head = []
rule = ['rule', head]
idref = False
if self.try_match_idspec():
head.append([self.matched(1), self.matched(2)])
if self.matched(1) == '$id-ref':
idref = True
if self.try_match(self._ROLE_RE):
head.append(['$role', self.matched(1)])
if idref:
out.rules.append(rule)
continue
self.match(self._SCORE_RE)
score = self.validate_score(self.matched(1))
head.append(score)
boolop, expr = self.match_rule_expression()
if boolop and not keyword_cmp(boolop, 'and'):
head.append(['boolean-op', boolop])
out.rules.append(rule)
out.rules.extend(expr)
def match_rules(self, out):
'''parse rule definitions'''
while self.try_match('rule'):
head = []
rule = ['rule', head]
idref = False
if self.try_match_idspec():
head.append([self.matched(1), self.matched(2)])
if self.matched(1) == '$id-ref':
idref = True
if self.try_match(self._ROLE_RE):
head.append(['$role', self.matched(1)])
if idref:
out.rules.append(rule)
continue
self.match(self._SCORE_RE)
score = self.validate_score(self.matched(1))
head.append(score)
boolop, expr = self.match_rule_expression()
if boolop and not keyword_cmp(boolop, 'and'):
head.append(['boolean-op', boolop])
out.rules.append(rule)
out.rules.extend(expr)
def date_exp2cli(node):
l = []
operation = node.get("operation")
l.append(cli_display.keyword("date"))
l.append(cli_display.keyword(operation))
if operation in utils.olist(vars.simple_date_ops):
value = node.get(
utils.keyword_cmp(operation, 'lt') and "end" or "start")
l.append('"%s"' % cli_display.attr_value(value))
else:
if operation == 'in_range':
for name in vars.in_range_attrs:
v = node.get(name)
if v:
l.append(nvpair_format(name, v))
for c in node.iterchildren():
if c.tag in ("duration", "date_spec"):
pl = []
for name in c.keys():
if name != "id":
pl.append([name, c.get(name)])
l.append(cli_pairs(pl))
return ' '.join(l)
