|
1 .. -*- coding: utf-8 -*- |
|
2 |
|
3 .. _rss: |
|
4 |
|
5 RSS Channel |
|
6 ----------- |
|
7 |
|
8 Assuming you have several blog entries, click on the title of the |
|
9 search box in the left column. A larger search box should appear. Enter:: |
|
10 |
|
11 Any X ORDERBY D WHERE X is BlogEntry, X creation_date D |
|
12 |
|
13 and you get a list of blog entries. |
|
14 |
|
15 Click on your login at the top right corner. Chose "user preferences", |
|
16 then "boxes", then "possible views box" and check "visible = yes" |
|
17 before validating your changes. |
|
18 |
|
19 Enter the same query in the search box and you will see the same list, |
|
20 plus a box titled "possible views" in the left column. Click on |
|
21 "entityview", then "RSS". |
|
22 |
|
23 You just applied the "RSS" view to the RQL selection you requested. |
|
24 |
|
25 That's it, you have a RSS channel for your blog. |
|
26 |
|
27 Try again with:: |
|
28 |
|
29 Any X ORDERBY D WHERE X is BlogEntry, X creation_date D, |
|
30 X entry_of B, B title "MyLife" |
|
31 |
|
32 Another RSS channel, but a bit more focused. |
|
33 |
|
34 A last one for the road:: |
|
35 |
|
36 Any C ORDERBY D WHERE C is Comment, C creation_date D LIMIT 15 |
|
37 |
|
38 displayed with the RSS view, that's a channel for the last fifteen |
|
39 comments posted. |
|
40 |
|
41 [WRITE ME] |
|
42 |
|
43 * show that the RSS view can be used to display an ordered selection |
|
44 of blog entries, thus providing a RSS channel |
|
45 |
|
46 * show that a different selection (by category) means a different channel |
|
47 |
|
48 |