webmcp
view demo-app/app/main/genre/_action/update.lua @ 4:5e32ef998acf
Version 1.0.4
ui.link{...} with POST target can now be parameterized with BOTH content and text to allow HTML content for JavaScript browsers and a text-only version for accessiblity
Changes related to database selectors:
- Support for row-based locking
- New method :count(), caching and returning the number of rows, which WOULD have been returned by :exec()
- Bugfix: WHERE and HAVING expressions are now enclosed in parenthesis to avoid problems with operator precedence
ui.script{...} now supports external .js files
Changes in langtool.lua to cope with escaped new-line chars (\n)
ui.link{...} with POST target can now be parameterized with BOTH content and text to allow HTML content for JavaScript browsers and a text-only version for accessiblity
Changes related to database selectors:
- Support for row-based locking
- New method :count(), caching and returning the number of rows, which WOULD have been returned by :exec()
- Bugfix: WHERE and HAVING expressions are now enclosed in parenthesis to avoid problems with operator precedence
ui.script{...} now supports external .js files
Changes in langtool.lua to cope with escaped new-line chars (\n)
| author | jbe/bsw |
|---|---|
| date | Fri Dec 25 12:00:00 2009 +0100 (2009-12-25) |
| parents | 9fdfb27f8e67 |
| children |
line source
1 local genre
2 local id = param.get_id()
3 if id then
4 genre = Genre:by_id(id)
5 else
6 genre = Genre:new()
7 end
9 if param.get("delete", atom.boolean) then
10 local name = genre.name
11 genre:destroy()
12 slot.put_into("notice", _("Genre '#{name}' deleted", {name = name}))
13 return
14 end
16 param.update(genre, "name", "description")
18 genre:save()
20 if id then
21 slot.put_into("notice", _("Genre '#{name}' updated", {name = genre.name}))
22 else
23 slot.put_into("notice", _("Genre '#{name}' created", {name = genre.name}))
24 end