phpdomain.py 文件源码

def add_target_and_index(self, name_cls, sig, signode):
        if self.objtype == 'global':
            modname = ''
        else:
            modname = self.options.get(
                'namespace', self.env.temp_data.get('php:namespace'))
        separator = separators[self.objtype]
        if self._is_class_member():
            if signode['class']:
                prefix = modname and modname + NS or ''
            else:
                prefix = modname and modname + NS or ''
        else:
            prefix = modname and modname + NS or ''
        fullname = prefix + name_cls[0]

        # note target
        if fullname not in self.state.document.ids:
            signode['names'].append(fullname)
            signode['ids'].append(fullname)
            signode['first'] = (not self.names)
            self.state.document.note_explicit_target(signode)
            objects = self.env.domaindata['php']['objects']
            if fullname in objects:
                self.env.warn(
                    self.env.docname,
                    'duplicate object description of %s, ' % fullname +
                    'other instance in ' +
                    self.env.doc2path(objects[fullname][0]),
                    self.lineno)
            objects[fullname] = (self.env.docname, self.objtype)

        indextext = self.get_index_text(modname, name_cls)
        if indextext:
            self.indexnode['entries'].append(('single', indextext,
                                              fullname, fullname, None))