webmcp
view framework/env/execute/multi_wrapped.lua @ 11:d76a8857ba62
Added ui.partial and other functions, which allow partial content replacement using XMLHttpRequests; Image support for ui.link
Also includes following changes:
- Fix for rocketcgi library to accept POST data content-types, which contain additional charset information.
- Support arrays passed as params to encode.url (only for keys ending with "[]")
- Version information changed to "1.0.7"
Documentation for added functions is not yet complete.
Also includes following changes:
- Fix for rocketcgi library to accept POST data content-types, which contain additional charset information.
- Support arrays passed as params to encode.url (only for keys ending with "[]")
- Version information changed to "1.0.7"
Documentation for added functions is not yet complete.
| author | jbe/bsw |
|---|---|
| date | Fri Feb 12 18:40:22 2010 +0100 (2010-02-12) |
| parents | 9fdfb27f8e67 |
| children |
line source
1 --[[--
2 execute.multi_wrapped(
3 wrapper_funcs, -- multiple wrapper functions (i.e. filters)
4 inner_func -- inner function (i.e. an action or view)
5 )
7 This function does the same as execute.wrapped(...), but with multiple wrapper functions, instead of just one wrapper function. It is used by execute.filtered_view{...} and execute.filtered_action{...} to wrap multiple filters around the view or action.
9 --]]--
11 function execute.multi_wrapped(wrapper_funcs, inner_func)
12 local function wrapped_execution(pos)
13 local wrapper_func = wrapper_funcs[pos]
14 if wrapper_func then
15 return execute.wrapped(
16 wrapper_func,
17 function()
18 wrapped_execution(pos+1)
19 end
20 )
21 else
22 return inner_func()
23 end
24 end
25 return wrapped_execution(1)
26 end