def index(self):
gr = Grid(self.GRID_ID)
gr.opts.update(self.GRIDOPTS)
gr.url = self.request.resource_url(self.context, "xhr_browse")
gr.add_opts["url"] = self.request.resource_url(self.context, "xhr_create")
gr.edit_opts["url"] = self.request.resource_url(self.context, "xhr_update")
gr.delete_opts["url"] = self.request.resource_url(self.context, "xhr_delete")
self._build_browse_queries(self.request, gr)
gr.build_colmodel(self.DD, fieldlist=self.BROWSE_FIELDLIST, opts=self.COLOPTS)
return dict(grid=gr)
def xhr_browse(self):
gr = Grid(self.GRID_ID)
# Need to build the colModel here to initialise the list of allowed
# fields e.g. for search.
gr.build_colmodel(self.DD, fieldlist=self.BROWSE_FIELDLIST, opts=self.COLOPTS)
# Apply request before building the queries. Otherwise
# build_browse_queries() gets an unitialised grid and sets defaults
# e.g. for order_field. The settings from the request will then not
# be applied to the queries.
gr.apply_request(self.request)
data_qry, total_qry = self._build_browse_queries(self.request, gr)
data, total = self._fetch_browse_data(data_qry, total_qry)
gr.total_rows = total
resp = gr.get_data_response(data, self.BROWSE_FIELDLIST, self.ID_FIELD)
return resp
def index(self):
gr = Grid(self.GRID_ID)
gr.opts.update(self.GRIDOPTS)
gr.url = self.request.resource_url(self.context, 'xhr_browse')
gr.add_opts['url'] = self.request.resource_url(self.context,
"xhr_create")
gr.edit_opts['url'] = self.request.resource_url(self.context,
"xhr_update")
gr.delete_opts['url'] = self.request.resource_url(self.context,
"xhr_delete")
self._build_browse_queries(self.request, gr)
gr.build_colmodel(self.DD, fieldlist=self.BROWSE_FIELDLIST,
opts=self.COLOPTS)
sess = DbSession
roles = sess.query(Role.id, Role.name).order_by(Role.name).all()
create_rolemember_url = self.request.resource_url(self.context,
'xhr_create_rolemember')
return dict(grid=gr, roles=roles,
create_rolemember_url=create_rolemember_url)