Mercurial Hosting > luan
annotate examples/blog/src/edit.luan @ 949:e9088af3787f
remove SelectSet._changes
| author | Franklin Schmidt <fschmidt@gmail.com> |
|---|---|
| date | Tue, 11 Oct 2016 23:18:13 -0600 |
| parents | c38f6619feb9 |
| children | 21d157b153fe |
| rev | line source |
|---|---|
|
693
ca169567ce07
module URIs must now include ".luan"
Franklin Schmidt <fschmidt@gmail.com>
parents:
596
diff
changeset
|
1 local Luan = require "luan:Luan.luan" |
| 596 | 2 local error = Luan.error |
|
693
ca169567ce07
module URIs must now include ".luan"
Franklin Schmidt <fschmidt@gmail.com>
parents:
596
diff
changeset
|
3 local String = require "luan:String.luan" |
| 596 | 4 local to_number = String.to_number or error() |
|
693
ca169567ce07
module URIs must now include ".luan"
Franklin Schmidt <fschmidt@gmail.com>
parents:
596
diff
changeset
|
5 local Io = require "luan:Io.luan" |
|
ca169567ce07
module URIs must now include ".luan"
Franklin Schmidt <fschmidt@gmail.com>
parents:
596
diff
changeset
|
6 local Http = require "luan:http/Http.luan" |
|
ca169567ce07
module URIs must now include ".luan"
Franklin Schmidt <fschmidt@gmail.com>
parents:
596
diff
changeset
|
7 local Post = require "site:/lib/Post.luan" |
| 596 | 8 |
| 9 | |
| 10 return function() | |
| 11 local post_id = to_number(Http.request.parameter.post) or error() | |
| 12 local post = Post.get_by_id(post_id) or error() | |
| 13 if Http.request.parameter.save ~= nil then | |
| 14 post.subject = Http.request.parameter.subject | |
| 15 post.content = Http.request.parameter.content | |
| 16 post.save() | |
| 17 Http.response.send_redirect("/#p"..post.id) | |
| 18 return | |
| 19 end | |
| 20 | |
| 21 Io.stdout = Http.response.text_writer() | |
| 22 %> | |
| 23 <html> | |
| 24 <head> | |
| 25 <style> | |
| 26 @import "/site.css"; | |
| 27 </style> | |
| 28 </head> | |
| 29 <body> | |
| 30 <h1>Make New Post</h1> | |
| 31 | |
| 32 <form method=post> | |
| 33 <p>Subject: <input name=subject size=50 type=text value="<%= post.subject %>"></p> | |
|
777
1460d297e960
add bbcode to blog example
Franklin Schmidt <fschmidt@gmail.com>
parents:
693
diff
changeset
|
34 <p><textarea name=content rows=20 cols=90><%= post.content %></textarea><br>bbcode works</p> |
| 596 | 35 <p> |
| 36 <input type=submit name=save value=Submit> | |
| 37 </p> | |
| 38 </form> | |
| 39 | |
| 40 </body> | |
| 41 </html> | |
| 42 <% | |
| 43 end |