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fixed issue 1631:elements(..., replace=None) deletes the first element only

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mdipierro
2013-08-15 10:06:21 -05:00
parent 2cdcdaf932
commit c4f7c49846
2 changed files with 13 additions and 11 deletions
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2
VERSION
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@@ -1 +1 @@
Version 2.6.0-development+timestamp.2013.08.15.09.21.06
Version 2.6.0-development+timestamp.2013.08.15.10.05.27

22
gluon/html.py
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@@ -1075,10 +1075,8 @@ class DIV(XmlComponent):
matches = []
# check if the component has an attribute with the same
# value as provided
check = True
tag = getattr(self, 'tag').replace('/', '')
if args and tag not in args:
check = False
check = not (args and tag not in args)
for (key, value) in kargs.iteritems():
if key not in ['first_only', 'replace', 'find_text']:
if isinstance(value, (str, int)):
@@ -1109,24 +1107,28 @@ class DIV(XmlComponent):
def replace_component(i):
if replace is None:
del self[i]
elif callable(replace):
self[i] = replace(self[i])
return i
else:
self[i] = replace
self[i] = replace(self[i]) if callable(replace) else replace
return i+1
# loop the components
if find_text or find_components:
for i, c in enumerate(self.components):
i = 0
while i<len(self.components):
c = self[i]
j = i+1
if check and find_text and isinstance(c, str) and \
((is_regex and find_text.search(c)) or (str(find_text) in c)):
replace_component(i)
if find_components and isinstance(c, XmlComponent):
j = replace_component(i)
elif find_components and isinstance(c, XmlComponent):
child_matches = c.elements(*args, **kargs)
if len(child_matches):
if not find_text and replace is not False and child_matches[0] is c:
replace_component(i)
j = replace_component(i)
if first_only:
return child_matches
matches.extend(child_matches)
i = j
return matches
def element(self, *args, **kargs):