webmcp
view framework/env/request/get_view.lua @ 497:d89813dd4d92
New function request.add_error_handler(...); Allow layout_ident to be passed directly to slot.render_layout(...)
| author | jbe |
|---|---|
| date | Sun Jul 23 02:51:13 2017 +0200 (2017-07-23) |
| parents | ab9b93a26d25 |
| children |
line source
1 --[[--
2 view_name =
3 request.get_view()
5 Returns the name of the currently requested view, or nil in case of an action.
7 --]]--
9 function request.get_view()
10 if request._forward_processed then
11 return request._forward.view or 'index'
12 else
13 if request._route.view then
14 local suffix = request._route.suffix or "html"
15 if suffix == "html" then
16 return request._route.view
17 else
18 return request._route.view .. "." .. suffix
19 end
20 elseif not request._route.action then
21 return 'index'
22 else
23 return nil
24 end
25 end
26 end