[REF] orm: fields_get in pieces, now with docstring.
bzr revid: vmt@openerp.com-20110617072608-5tmwf2g2qb0pwrhk
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Vo Minh Thu
parent
cfe274d633
commit
ccca7e938a
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@ -1117,5 +1117,57 @@ class property(function):
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self.field_id = {}
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def field_to_dict(self, cr, user, context, field):
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""" Return a dictionary representation of a field.
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The string, help, and selection attributes (if any) are untranslated. This
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representation is the one returned by fields_get() (fields_get() will do
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the translation).
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"""
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res = {'type': field._type}
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# This additional attributes for M2M and function field is added
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# because we need to display tooltip with this additional information
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# when client is started in debug mode.
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if isinstance(field, function):
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res['function'] = field._fnct and field._fnct.func_name or False
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res['store'] = field.store
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if isinstance(field.store, dict):
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res['store'] = str(field.store)
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res['fnct_search'] = field._fnct_search and field._fnct_search.func_name or False
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res['fnct_inv'] = field._fnct_inv and field._fnct_inv.func_name or False
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res['fnct_inv_arg'] = field._fnct_inv_arg or False
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res['func_obj'] = field._obj or False
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res['func_method'] = field._method
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if isinstance(field, many2many):
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res['related_columns'] = list((field._id1, field._id2))
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res['third_table'] = field._rel
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for arg in ('string', 'readonly', 'states', 'size', 'required', 'group_operator',
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'change_default', 'translate', 'help', 'select', 'selectable'):
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if getattr(field, arg):
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res[arg] = getattr(field, arg)
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for arg in ('digits', 'invisible', 'filters'):
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if getattr(field, arg, None):
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res[arg] = getattr(field, arg)
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if field.string:
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res['string'] = field.string
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if field.help:
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res['help'] = field.help
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if hasattr(field, 'selection'):
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if isinstance(field.selection, (tuple, list)):
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res['selection'] = field.selection
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else:
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# call the 'dynamic selection' function
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res['selection'] = field.selection(self, cr, user, context)
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if res['type'] in ('one2many', 'many2many', 'many2one', 'one2one'):
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res['relation'] = field._obj
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res['domain'] = field._domain
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res['context'] = field._context
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return res
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# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
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@ -68,6 +68,7 @@ regex_object_name = re.compile(r'^[a-z0-9_.]+$')
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# Mapping between openerp module names and their osv classes.
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module_class_list = {}
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def check_object_name(name):
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""" Check if the given name is a valid openerp object name.
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@ -1260,88 +1261,56 @@ class orm_template(object):
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res.extend(self.pool.get(parent).fields_get_keys(cr, user, context))
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return res
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# returns the definition of each field in the object
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# the optional fields parameter can limit the result to some fields
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def fields_get(self, cr, user, allfields=None, context=None, write_access=True):
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""" Returns the definition of each field.
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The returned value is a dictionary (indiced by field name) of
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dictionaries. The _inherits'd fields are included. The string,
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help, and selection (if present) attributes are translated.
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"""
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if context is None:
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context = {}
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res = {}
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translation_obj = self.pool.get('ir.translation')
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for parent in self._inherits:
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res.update(self.pool.get(parent).fields_get(cr, user, allfields, context))
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if self._columns.keys():
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for f in self._columns.keys():
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field_col = self._columns[f]
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if allfields and f not in allfields:
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continue
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res[f] = {'type': field_col._type}
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# This additional attributes for M2M and function field is added
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# because we need to display tooltip with this additional information
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# when client is started in debug mode.
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if isinstance(field_col, fields.function):
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res[f]['function'] = field_col._fnct and field_col._fnct.func_name or False
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res[f]['store'] = field_col.store
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if isinstance(field_col.store, dict):
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res[f]['store'] = str(field_col.store)
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res[f]['fnct_search'] = field_col._fnct_search and field_col._fnct_search.func_name or False
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res[f]['fnct_inv'] = field_col._fnct_inv and field_col._fnct_inv.func_name or False
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res[f]['fnct_inv_arg'] = field_col._fnct_inv_arg or False
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res[f]['func_obj'] = field_col._obj or False
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res[f]['func_method'] = field_col._method
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if isinstance(field_col, fields.many2many):
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res[f]['related_columns'] = list((field_col._id1, field_col._id2))
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res[f]['third_table'] = field_col._rel
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for arg in ('string', 'readonly', 'states', 'size', 'required', 'group_operator',
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'change_default', 'translate', 'help', 'select', 'selectable'):
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if getattr(field_col, arg):
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res[f][arg] = getattr(field_col, arg)
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if not write_access:
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res[f]['readonly'] = True
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res[f]['states'] = {}
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for arg in ('digits', 'invisible', 'filters'):
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if getattr(field_col, arg, None):
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res[f][arg] = getattr(field_col, arg)
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for f, field in self._columns.iteritems():
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if allfields and f not in allfields:
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continue
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if field_col.string:
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res_trans = translation_obj._get_source(cr, user, self._name + ',' + f, 'field', context.get('lang', False) or 'en_US')
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if res_trans:
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res[f]['string'] = res_trans
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if field_col.help:
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help_trans = translation_obj._get_source(cr, user, self._name + ',' + f, 'help', context.get('lang', False) or 'en_US')
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if help_trans:
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res[f]['help'] = help_trans
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res[f] = fields.field_to_dict(self, cr, user, context, field)
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if hasattr(field_col, 'selection'):
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if isinstance(field_col.selection, (tuple, list)):
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sel = field_col.selection
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# translate each selection option
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sel2 = []
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for (key, val) in sel:
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val2 = None
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if val:
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val2 = translation_obj._get_source(cr, user, self._name + ',' + f, 'selection', context.get('lang', False) or 'en_US', val)
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sel2.append((key, val2 or val))
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sel = sel2
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res[f]['selection'] = sel
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else:
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# call the 'dynamic selection' function
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res[f]['selection'] = field_col.selection(self, cr, user, context)
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if res[f]['type'] in ('one2many', 'many2many', 'many2one', 'one2one'):
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res[f]['relation'] = field_col._obj
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res[f]['domain'] = field_col._domain
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res[f]['context'] = field_col._context
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else:
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#TODO : read the fields from the database
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pass
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if not write_access:
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res['readonly'] = True
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res['states'] = {}
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if hasattr(res[f], 'string'):
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res_trans = translation_obj._get_source(cr, user, self._name + ',' + f, 'field', context.get('lang', False) or 'en_US')
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if res_trans:
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res[f]['string'] = res_trans
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if hasattr(res[f], 'help'):
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help_trans = translation_obj._get_source(cr, user, self._name + ',' + f, 'help', context.get('lang', False) or 'en_US')
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if help_trans:
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res[f]['help'] = help_trans
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if hasattr(res[f], 'selection'):
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if isinstance(field.selection, (tuple, list)):
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sel = field.selection
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sel2 = []
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for key, val in sel:
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val2 = None
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if val:
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val2 = translation_obj._get_source(cr, user, self._name + ',' + f, 'selection', context.get('lang', False) or 'en_US', val)
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sel2.append((key, val2 or val))
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res[f]['selection'] = sel2
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if allfields:
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# filter out fields which aren't in the fields list
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for r in res.keys():
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if r not in allfields:
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del res[r]
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return res
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#
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# Overload this method if you need a window title which depends on the context
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#
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@ -1633,7 +1602,7 @@ class orm_template(object):
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:raise Invalid ArchitectureError: if there is view type other than form, tree, calendar, search etc defined on the structure
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"""
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if not context:
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if context is None:
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context = {}
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def encode(s):
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@ -1643,10 +1612,8 @@ class orm_template(object):
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def raise_view_error(error_msg, child_view_id):
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view, child_view = self.pool.get('ir.ui.view').browse(cr, user, [view_id, child_view_id], context)
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raise AttributeError(("View definition error for inherited view '%(xml_id)s' on '%(model)s' model: " + error_msg)
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% { 'xml_id': child_view.xml_id,
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'parent_xml_id': view.xml_id,
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'model': self._name, })
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raise AttributeError("View definition error for inherited view '%s' on model '%s': %s"
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% (child_view.xml_id, self._name, error_msg))
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def _inherit_apply(src, inherit, inherit_id=None):
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def _find(node, node2):
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