[REF] Replace g_att -> generated_att, t_att template_att, an -> att_name, av -> att_value, v = qcontext
bzr revid: stw@openerp.com-20140123124651-wi4l32q0x4cy5o6s
This commit is contained in:
Stephane Wirtel
parent
d50f785b4f
commit
f566d20c74
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@ -116,30 +116,32 @@ class QWeb(orm.AbstractModel):
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:param str prefix:
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:return: dict
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"""
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n_prefix = len(prefix)
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return dict(
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(name[len(prefix):].replace('_', '-'), getattr(type(self), name))
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(name[n_prefix:].replace('_', '-'), getattr(type(self), name))
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for name in dir(self)
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if name.startswith(prefix))
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if name.startswith(prefix)
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)
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def register_tag(self, tag, func):
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self._render_tag[tag] = func
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def load_document(self, x, qcontext):
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def load_document(self, document, qcontext):
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"""
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Loads an XML document and installs any contained template in the engine
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"""
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if hasattr(x, 'documentElement'):
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dom = x
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elif x.startswith("<?xml"):
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dom = xml.dom.minidom.parseString(x)
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if hasattr(document, 'documentElement'):
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dom = document
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elif document.startswith("<?xml"):
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dom = xml.dom.minidom.parseString(document)
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else:
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dom = xml.dom.minidom.parse(x)
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dom = xml.dom.minidom.parse(document)
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for n in dom.documentElement.childNodes:
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if n.nodeType == self.node.ELEMENT_NODE and n.getAttribute('t-name'):
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name = str(n.getAttribute("t-name"))
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for node in dom.documentElement.childNodes:
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if node.nodeType == self.node.ELEMENT_NODE and node.getAttribute('t-name'):
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name = str(node.getAttribute("t-name"))
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qcontext.templates[name] = n
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qcontext.templates[name] = node
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def get_template(self, name, qcontext):
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if qcontext.loader and name not in qcontext.templates:
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@ -149,132 +151,130 @@ class QWeb(orm.AbstractModel):
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if name in qcontext.templates:
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return qcontext.templates[name]
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import pdb
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pdb.set_trace()
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exception_to_raise = KeyError('qweb: template "%s" not found' % name)
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setattr(exception_to_raise, 'qweb_template', name)
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raise exception_to_raise
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e = KeyError('qweb: template "%s" not found' % name)
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setattr(e, 'qweb_template', name)
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raise e
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def eval(self, expr, v):
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def eval(self, expr, qwebcontext):
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try:
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return v.safe_eval(expr)
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return qwebcontext.safe_eval(expr)
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except Exception, e:
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# add qweb metdata on exception
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setattr(e, 'qweb_eval', expr)
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setattr(e, 'qweb_template', v.get('__template__'))
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setattr(e, 'qweb_template', qwebcontext.get('__template__'))
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raise
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def eval_object(self, expr, v):
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return self.eval(expr, v)
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def eval_object(self, expr, qwebcontext):
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return self.eval(expr, qwebcontext)
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def eval_str(self, expr, v):
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def eval_str(self, expr, qwebcontext):
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if expr == "0":
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return v.get(0, '')
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val = self.eval(expr, v)
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return qwebcontext.get(0, '')
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val = self.eval(expr, qwebcontext)
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if isinstance(val, unicode):
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return val.encode("utf8")
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return str(val)
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def eval_format(self, expr, v):
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def eval_format(self, expr, qwebcontext):
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expr, replacements = self._format_regex.subn(
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lambda m: self.eval_str(m.group(1) or m.group(2), v),
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expr)
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lambda m: self.eval_str(m.group(1) or m.group(2), qwebcontext),
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expr
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)
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if replacements:
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return expr
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try:
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return str(expr % v)
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return str(expr % qwebcontext)
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except:
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raise Exception("QWeb: format error '%s' " % expr)
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def eval_bool(self, expr, v):
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val = self.eval(expr, v)
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if val:
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return 1
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else:
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return 0
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def eval_bool(self, expr, qwebcontext):
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return int(bool(self.eval(expr, qwebcontext)))
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def render(self, cr, uid, id_or_xml_id, v=None, loader=None, context=None):
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if v is None:
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v = {}
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if not isinstance(v, QWebContext):
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v = QWebContext(cr, uid, v, loader=loader, context=context)
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v['__template__'] = id_or_xml_id
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stack = v.get('__stack__', [])
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def render(self, cr, uid, id_or_xml_id, qwebcontext=None, loader=None, context=None):
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if qwebcontext is None:
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qwebcontext = {}
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if not isinstance(qwebcontext, QWebContext):
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qwebcontext = QWebContext(cr, uid, qwebcontext, loader=loader, context=context)
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qwebcontext['__template__'] = id_or_xml_id
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stack = qwebcontext.get('__stack__', [])
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if stack:
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v['__caller__'] = stack[-1]
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qwebcontext['__caller__'] = stack[-1]
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stack.append(id_or_xml_id)
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v['__stack__'] = stack
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v['xmlid'] = str(stack[0]) # Temporary fix
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return self.render_node(self.get_template(id_or_xml_id, v), v)
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qwebcontext['__stack__'] = stack
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qwebcontext['xmlid'] = str(stack[0]) # Temporary fix
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return self.render_node(self.get_template(id_or_xml_id, qwebcontext), qwebcontext)
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def render_node(self, e, v):
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r = ""
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if e.nodeType == self.node.TEXT_NODE or e.nodeType == self.node.CDATA_SECTION_NODE:
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r = e.data.encode("utf8")
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elif e.nodeType == self.node.ELEMENT_NODE:
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g_att = ""
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def render_node(self, element, qwebcontext):
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result = ""
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if element.nodeType == self.node.TEXT_NODE or element.nodeType == self.node.CDATA_SECTION_NODE:
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result = element.data.encode("utf8")
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elif element.nodeType == self.node.ELEMENT_NODE:
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generated_attributes = ""
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t_render = None
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t_att = {}
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for (an, av) in e.attributes.items():
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an = str(an)
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if an == "groups":
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can_see = self.user_has_groups(v['request'].cr, v['uid'], groups=av)
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template_attributes = {}
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for (attribute_name, attribute_value) in element.attributes.items():
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attribute_name = str(attribute_name)
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if attribute_name == "groups":
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can_see = self.user_has_groups(qwebcontext['request'].cr, qwebcontext['uid'], groups=attribute_value)
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if not can_see:
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return ''
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continue
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if isinstance(av, unicode):
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av = av.encode("utf8")
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if isinstance(attribute_value, unicode):
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attribute_value = attribute_value.encode("utf8")
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else:
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av = av.nodeValue.encode("utf8")
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if an.startswith("t-"):
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for i in self._render_att:
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if an[2:].startswith(i):
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g_att += self._render_att[i](self, e, an, av, v)
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attribute_value = attribute_value.nodeValue.encode("utf8")
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if attribute_name.startswith("t-"):
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for attribute in self._render_att:
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if attribute_name[2:].startswith(attribute):
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generated_attributes += self._render_att[attribute](self, element, attribute_name, attribute_value, qwebcontext)
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break
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else:
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if an[2:] in self._render_tag:
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t_render = an[2:]
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t_att[an[2:]] = av
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if attribute_name[2:] in self._render_tag:
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t_render = attribute_name[2:]
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template_attributes[attribute_name[2:]] = attribute_value
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else:
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g_att += ' %s="%s"' % (an, werkzeug.utils.escape(av))
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generated_attributes += ' %s="%s"' % (attribute_name, werkzeug.utils.escape(av))
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if 'debug' in t_att:
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debugger = t_att.get('debug', 'pdb')
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if 'debug' in template_attributes:
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debugger = template_attributes.get('debug', 'pdb')
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__import__(debugger).set_trace() # pdb, ipdb, pudb, ...
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if t_render:
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r = self._render_tag[t_render](self, e, t_att, g_att, v)
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result = self._render_tag[t_render](self, element, template_attributes, generated_attributes, qwebcontext)
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else:
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r = self.render_element(e, t_att, g_att, v)
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if isinstance(r, unicode):
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return r.encode('utf-8')
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return r
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result = self.render_element(element, template_attributes, generated_attributes, qwebcontext)
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if isinstance(result, unicode):
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return result.encode('utf-8')
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return result
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def render_element(self, e, t_att, g_att, v, inner=None):
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# e: element
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# t_att: t-* attributes
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# g_att: generated attributes
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# v: values
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def render_element(self, element, template_attributes, generated_attributes, qwebcontext, inner=None):
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# element: element
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# template_attributes: t-* attributes
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# generated_attributes: generated attributes
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# qwebcontext: values
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# inner: optional innerXml
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if inner:
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g_inner = inner
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else:
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g_inner = []
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for n in e.childNodes:
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for current_node in element.childNodes:
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try:
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g_inner.append(self.render_node(n, v))
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g_inner.append(self.render_node(current_node, qwebcontext))
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except Exception, ex:
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# add qweb metdata on exception
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if not getattr(ex, 'qweb_template', None):
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setattr(e, 'qweb_template', v.get('__template__'))
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setattr(element, 'qweb_template', qwebcontext.get('__template__'))
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if not getattr(ex, 'qweb_node', None):
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setattr(ex, 'qweb_node', e)
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setattr(ex, 'qweb_node', element)
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raise
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name = str(e.nodeName)
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name = str(element.nodeName)
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inner = "".join(g_inner)
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trim = t_att.get("trim", 0)
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trim = template_attributes.get("trim", 0)
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if trim == 0:
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pass
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elif trim == 'left':
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@ -287,132 +287,132 @@ class QWeb(orm.AbstractModel):
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return inner
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elif len(inner) or name not in self._void_elements:
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return "<%s%s>%s</%s>" % tuple(
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v if isinstance(v, str) else v.encode('utf-8')
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for v in (name, g_att, inner, name))
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qwebcontext if isinstance(qwebcontext, str) else qwebcontext.encode('utf-8')
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for qwebcontext in (name, generated_attributes, inner, name)
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)
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else:
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return "<%s%s/>" % (name, g_att)
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return "<%s%s/>" % (name, generated_attributes)
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# Attributes
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def render_att_att(self, e, an, av, v):
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if an.startswith("t-attf-"):
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att, val = an[7:], self.eval_format(av, v)
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elif an.startswith("t-att-"):
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att, val = an[6:], self.eval(av, v)
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def render_att_att(self, element, attribute_name, attribute_value, qwebcontext):
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if attribute_name.startswith("t-attf-"):
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att, val = attribute_name[7:], self.eval_format(attribute_value, qwebcontext)
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elif attribute_name.startswith("t-att-"):
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att, val = attribute_name[6:], self.eval(attribute_value, qwebcontext)
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if isinstance(val, unicode):
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val = val.encode("utf8")
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else:
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att, val = self.eval_object(av, v)
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att, val = self.eval_object(attribute_value, qwebcontext)
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return val and ' %s="%s"' % (att, werkzeug.utils.escape(val)) or " "
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def render_att_href(self, e, an, av, v):
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return self.url_for(e, an, av, v)
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def render_att_href(self, element, attribute_name, attribute_value, qwebcontext):
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return self.url_for(element, attribute_name, attribute_value, qwebcontext)
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def render_att_src(self, e, an, av, v):
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return self.url_for(e, an, av, v)
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def render_att_src(self, element, attribute_name, attribute_value, qwebcontext):
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return self.url_for(element, attribute_name, attribute_value, qwebcontext)
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def render_att_action(self, e, an, av, v):
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return self.url_for(e, an, av, v)
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def render_att_action(self, element, attribute_name, attribute_value, qwebcontext):
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return self.url_for(element, attribute_name, attribute_value, qwebcontext)
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def url_for(self, e, an, av, v):
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if 'url_for' not in v:
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def url_for(self, element, attribute_name, attribute_value, qwebcontext):
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if 'url_for' not in qwebcontext:
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raise KeyError("qweb: no 'url_for' found in context")
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# Temporary implementation of t-keep-query until qweb py v2
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keep_query = e.attributes.get('t-keep-query')
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keep_query = element.attributes.get('t-keep-query')
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if keep_query:
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params = self.eval_format(keep_query.value, v)
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params = self.eval_format(keep_query.value, qwebcontext)
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keep_query = [q.strip() for q in params.split(',')]
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path = str(v['url_for'](self.eval_format(av, v), keep_query=keep_query))
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return ' %s="%s"' % (an[2:], werkzeug.utils.escape(path))
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path = str(qwebcontext['url_for'](self.eval_format(attribute_value, qwebcontext), keep_query=keep_query))
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return ' %s="%s"' % (attribute_name[2:], werkzeug.utils.escape(path))
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# Tags
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def render_tag_raw(self, e, t_att, g_att, v):
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inner = self.eval_str(t_att["raw"], v)
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return self.render_element(e, t_att, g_att, v, inner)
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def render_tag_raw(self, element, template_attributes, generated_attributes, qwebcontext):
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inner = self.eval_str(template_attributes["raw"], qwebcontext)
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return self.render_element(element, template_attributes, generated_attributes, qwebcontext, inner)
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def render_tag_esc(self, e, t_att, g_att, v):
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inner = werkzeug.utils.escape(self.eval_str(t_att["esc"], v))
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return self.render_element(e, t_att, g_att, v, inner)
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def render_tag_esc(self, element, template_attributes, generated_attributes, qwebcontext):
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inner = werkzeug.utils.escape(self.eval_str(template_attributes["esc"], qwebcontext))
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return self.render_element(element, template_attributes, generated_attributes, qwebcontext, inner)
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def render_tag_foreach(self, e, t_att, g_att, v):
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expr = t_att["foreach"]
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enum = self.eval_object(expr, v)
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def render_tag_foreach(self, element, template_attributes, generated_attributes, qwebcontext):
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expr = template_attributes["foreach"]
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enum = self.eval_object(expr, qwebcontext)
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if enum is not None:
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var = t_att.get('as', expr).replace('.', '_')
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d = v.copy()
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var = template_attributes.get('as', expr).replace('.', '_')
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copy_qwebcontext = qwebcontext.copy()
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size = -1
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if isinstance(enum, (list, tuple)):
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size = len(enum)
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elif hasattr(enum, 'count'):
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size = enum.count()
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d["%s_size" % var] = size
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d["%s_all" % var] = enum
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copy_qwebcontext["%s_size" % var] = size
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copy_qwebcontext["%s_all" % var] = enum
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index = 0
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ru = []
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for i in enum:
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d["%s_value" % var] = i
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d["%s_index" % var] = index
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d["%s_first" % var] = index == 0
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d["%s_even" % var] = index % 2
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d["%s_odd" % var] = (index + 1) % 2
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d["%s_last" % var] = index + 1 == size
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copy_qwebcontext["%s_value" % var] = i
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copy_qwebcontext["%s_index" % var] = index
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copy_qwebcontext["%s_first" % var] = index == 0
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copy_qwebcontext["%s_even" % var] = index % 2
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copy_qwebcontext["%s_odd" % var] = (index + 1) % 2
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copy_qwebcontext["%s_last" % var] = index + 1 == size
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if index % 2:
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d["%s_parity" % var] = 'odd'
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copy_qwebcontext["%s_parity" % var] = 'odd'
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else:
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d["%s_parity" % var] = 'even'
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if 'as' in t_att:
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d[var] = i
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copy_qwebcontext["%s_parity" % var] = 'even'
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if 'as' in template_attributes:
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copy_qwebcontext[var] = i
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elif isinstance(i, dict):
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d.update(i)
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ru.append(self.render_element(e, t_att, g_att, d))
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copy_qwebcontext.update(i)
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ru.append(self.render_element(element, template_attributes, generated_attributes, copy_qwebcontext))
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index += 1
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return "".join(ru)
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else:
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template = v.get('__template__')
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e = NameError("QWeb: foreach enumerator %r is not defined while rendering template %r" % (expr, template))
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e.qweb_template = template
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raise e
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template = qwebcontext.get('__template__')
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exception_to_raise = NameError("QWeb: foreach enumerator %r is not defined while rendering template %r" % (expr, template))
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exception_to_raise.qweb_template = template
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raise exception_to_raise
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def render_tag_if(self, e, t_att, g_att, v):
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if self.eval_bool(t_att["if"], v):
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return self.render_element(e, t_att, g_att, v)
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else:
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return ""
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def render_tag_call(self, e, t_att, g_att, v):
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d = v.copy()
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d[0] = self.render_element(e, t_att, g_att, d)
|
||||
|
||||
return self.render(None, None, self.eval_format(t_att["call"], d), d)
|
||||
|
||||
def render_tag_set(self, e, t_att, g_att, v):
|
||||
if "value" in t_att:
|
||||
v[t_att["set"]] = self.eval_object(t_att["value"], v)
|
||||
elif "valuef" in t_att:
|
||||
v[t_att["set"]] = self.eval_format(t_att["valuef"], v)
|
||||
else:
|
||||
v[t_att["set"]] = self.render_element(e, t_att, g_att, v)
|
||||
def render_tag_if(self, element, template_attributes, generated_attributes, qwebcontext):
|
||||
if self.eval_bool(template_attributes["if"], qwebcontext):
|
||||
return self.render_element(element, template_attributes, generated_attributes, qwebcontext)
|
||||
return ""
|
||||
|
||||
def render_tag_field(self, e, t_att, g_att, v):
|
||||
def render_tag_call(self, element, template_attributes, generated_attributes, qwebcontext):
|
||||
d = qwebcontext.copy()
|
||||
d[0] = self.render_element(element, template_attributes, generated_attributes, d)
|
||||
|
||||
return self.render(None, None, self.eval_format(template_attributes["call"], d), d)
|
||||
|
||||
def render_tag_set(self, element, template_attributes, generated_attributes, qwebcontext):
|
||||
if "value" in template_attributes:
|
||||
qwebcontext[template_attributes["set"]] = self.eval_object(template_attributes["value"], qwebcontext)
|
||||
elif "valuef" in template_attributes:
|
||||
qwebcontext[template_attributes["set"]] = self.eval_format(template_attributes["valuef"], qwebcontext)
|
||||
else:
|
||||
qwebcontext[template_attributes["set"]] = self.render_element(element, template_attributes, generated_attributes, qwebcontext)
|
||||
return ""
|
||||
|
||||
def render_tag_field(self, element, template_attributes, generated_attributes, qwebcontext):
|
||||
""" eg: <span t-record="browse_record(res.partner, 1)" t-field="phone">+1 555 555 8069</span>"""
|
||||
node_name = e.nodeName
|
||||
node_name = element.nodeName
|
||||
assert node_name not in ("table", "tbody", "thead", "tfoot", "tr", "td",
|
||||
"li", "ul", "ol", "dl", "dt", "dd"),\
|
||||
"RTE widgets do not work correctly on %r elements" % node_name
|
||||
assert node_name != 't',\
|
||||
"t-field can not be used on a t element, provide an actual HTML node"
|
||||
|
||||
record, field_name = t_att["field"].rsplit('.', 1)
|
||||
record = self.eval_object(record, v)
|
||||
record, field_name = template_attributes["field"].rsplit('.', 1)
|
||||
record = self.eval_object(record, qwebcontext)
|
||||
|
||||
column = record._model._all_columns[field_name].column
|
||||
options = json.loads(t_att.get('field-options') or '{}')
|
||||
options = json.loads(template_attributes.get('field-options') or '{}')
|
||||
field_type = get_field_type(column, options)
|
||||
|
||||
converter = self.get_converter_for(field_type)
|
||||
|
||||
return converter.to_html(v.cr, v.uid, field_name, record, options,
|
||||
e, t_att, g_att, v, context=v.context)
|
||||
return converter.to_html(qwebcontext.cr, qwebcontext.uid, field_name, record, options,
|
||||
element, template_attributes, generated_attributes, qwebcontext, context=qwebcontext.context)
|
||||
|
||||
def get_converter_for(self, field_type):
|
||||
return self.pool.get('ir.qweb.field.' + field_type,
|
||||
|
|
|
|||
Loading…
Reference in New Issue