webmcp
view demo-app/app/main/medium/_action/update.lua @ 2:72860d232f32
Version 1.0.2
Fixed bug with explicit garbage collection (requests > 256kB caused an error)
Views prefixed with an underscore can't be called externally
ui.paginate now displays the last page, if the selected page number is too high.
Fixed bug with explicit garbage collection (requests > 256kB caused an error)
Views prefixed with an underscore can't be called externally
ui.paginate now displays the last page, if the selected page number is too high.
| author | jbe/bsw |
|---|---|
| date | Thu Dec 10 12:00:00 2009 +0100 (2009-12-10) |
| 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