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comparison examples/blog/src/edit.html.luan @ 1217:4c2972f4d862

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.html in examples
author Franklin Schmidt <fschmidt@gmail.com>
date Tue, 20 Mar 2018 15:43:16 -0600
parents examples/blog/src/edit.luan@5dbb552075ff
children
comparison
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1216:5dbb552075ff 1217:4c2972f4d862
1 local Luan = require "luan:Luan.luan"
2 local error = Luan.error
3 local String = require "luan:String.luan"
4 local to_number = String.to_number or error()
5 local Io = require "luan:Io.luan"
6 local Http = require "luan:http/Http.luan"
7 local Post = require "site:/lib/Post.luan"
8
9
10 return function()
11 local post_id = to_number(Http.request.parameters.post) or error()
12 local post = Post.get_by_id(post_id) or error()
13 if Http.request.parameters.save ~= nil then
14 post.subject = Http.request.parameters.subject
15 post.content = Http.request.parameters.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 <!doctype html>
24 <html>
25 <head>
26 <style>
27 @import "/site.css";
28 </style>
29 </head>
30 <body>
31 <h1>Make New Post</h1>
32
33 <form method=post>
34 <p>Subject: <input name=subject size=50 type=text value="<%= post.subject %>"></p>
35 <p><textarea name=content rows=20 cols=90><%= post.content %></textarea><br>bbcode works</p>
36 <p>
37 <input type=submit name=save value=Submit>
38 </p>
39 </form>
40
41 </body>
42 </html>
43 <%
44 end