webmcp
view demo-app/app/main/medium/_action/update.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 local medium
2 local id = param.get_id()
3 if id then
4 medium = Medium:by_id(id)
5 else
6 medium = Medium:new()
7 end
9 if param.get("delete", atom.boolean) then
10 local name = medium.name
11 medium:destroy()
12 slot.put_into("notice", _("Medium '#{name}' deleted", {name = name}))
13 return
14 end
16 param.update(medium, "media_type_id", "name", "copyprotected")
18 medium:save()
20 param.update_relationship{
21 param_name = "genres",
22 id = medium.id,
23 connecting_model = Classification,
24 own_reference = "medium_id",
25 foreign_reference = "genre_id"
26 }
28 for index, prefix in param.iterate("tracks") do
29 local id = param.get(prefix .. "id", atom.integer)
30 local track
31 if id then
32 track = Track:by_id(id)
33 elseif #param.get(prefix .. "name") > 0 then
34 track = Track:new()
35 track.medium_id = medium.id
36 else
37 break
38 end
39 track.position = param.get(prefix .. "position", atom.integer)
40 track.name = param.get(prefix .. "name")
41 track.description = param.get(prefix .. "description")
42 track.duration = param.get(prefix .. "duration")
43 track:save()
44 end
47 if id then
48 slot.put_into("notice", _("Medium '#{name}' updated", {name = medium.name}))
49 else
50 slot.put_into("notice", _("Medium '#{name}' created", {name = medium.name}))
51 end