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[IMP] mandate a variable name in foreach

This commit is contained in:
Xavier Morel 2014-06-05 11:46:56 +02:00
parent 0eb602dd61
commit 34097b4f88
1 changed files with 12 additions and 15 deletions
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27
openerp/addons/base/ir/ir_qweb.py
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@ -355,32 +355,29 @@ class QWeb(orm.AbstractModel):
expr = template_attributes["foreach"]
enum = self.eval_object(expr, qwebcontext)
if enum is not None:
var = template_attributes.get('as', expr).replace('.', '_')
varname = template_attributes['as'].replace('.', '_')
copy_qwebcontext = qwebcontext.copy()
size = -1
if isinstance(enum, (list, tuple)):
size = len(enum)
elif hasattr(enum, 'count'):
size = enum.count()
copy_qwebcontext["%s_size" % var] = size
copy_qwebcontext["%s_all" % var] = enum
copy_qwebcontext["%s_size" % varname] = size
copy_qwebcontext["%s_all" % varname] = enum
index = 0
ru = []
for i in enum:
copy_qwebcontext["%s_value" % var] = i
copy_qwebcontext["%s_index" % var] = index
copy_qwebcontext["%s_first" % var] = index == 0
copy_qwebcontext["%s_even" % var] = index % 2
copy_qwebcontext["%s_odd" % var] = (index + 1) % 2
copy_qwebcontext["%s_last" % var] = index + 1 == size
copy_qwebcontext[varname] = i
copy_qwebcontext["%s_value" % varname] = i
copy_qwebcontext["%s_index" % varname] = index
copy_qwebcontext["%s_first" % varname] = index == 0
copy_qwebcontext["%s_even" % varname] = index % 2
copy_qwebcontext["%s_odd" % varname] = (index + 1) % 2
copy_qwebcontext["%s_last" % varname] = index + 1 == size
if index % 2:
copy_qwebcontext["%s_parity" % var] = 'odd'
copy_qwebcontext["%s_parity" % varname] = 'odd'
else:
copy_qwebcontext["%s_parity" % var] = 'even'
if 'as' in template_attributes:
copy_qwebcontext[var] = i
elif isinstance(i, dict):
copy_qwebcontext.update(i)
copy_qwebcontext["%s_parity" % varname] = 'even'
ru.append(self.render_element(element, template_attributes, generated_attributes, copy_qwebcontext))
index += 1
return "".join(ru)