=item 9
-L<Appendices|Catalyst::Manual::Tutorial::Appendicies>
+L<Appendices|Catalyst::Manual::Tutorial::Appendices>
=back
pulled from the Catalyst Subversion repository in one step with the
following command:
- svn checkout http://dev.catalyst.perl.org/repos/Catalyst/trunk/examples/Tutorial@4609 .
- IMPORTANT: Does not work yet. Will be completed for final version.
+ svn co http://dev.catalyst.perl.org/repos/Catalyst/tags/examples/Tutorial/MyApp/5.7/CatalystBasics MyApp
=head1 CREATE A CATALYST PROJECT
| /end | MyApp::Controller::Root | end |
'----------------------+--------------------------------------+--------------'
- [info] MyApp powered by Catalyst 5.70
+ [info] MyApp powered by Catalyst 5.7000
You can connect to your server at http://localhost.localdomain:3000
Point your web browser to L<http://localhost:3000> (substituting a
following should be appended to the logging output of the development
server:
- [info] *** Request 1 (0.008/s) [2822] [Mon Jul 3 12:42:43 2006] ***
+ [info] *** Request 1 (0.043/s) [6003] [Fri Jul 7 13:32:53 2006] ***
[debug] "GET" request for "/" from "127.0.0.1"
- [info] Request took 0.154781s (6.461/s)
+ [info] Request took 0.067675s (14.777/s)
.----------------------------------------------------------------+-----------.
| Action | Time |
+----------------------------------------------------------------+-----------+
- | /default | 0.000006s |
- | /end | 0.000007s |
+ | /default | 0.002844s |
+ | /end | 0.000207s |
'----------------------------------------------------------------+-----------'
Press Ctrl-C to break out of the development server.
B<TIP:> You may see examples that include the
L<Catalyst::Plugin::DefaultEnd|Catalyst::Plugin::DefaultEnd>
-plugins. As of Catalyst 5.70, C<DefaultEnd> has been
+plugins. As of Catalyst 5.7000, C<DefaultEnd> has been
deprecated in favor of
L<Catalyst::Action::RenderView|Catalyst::Action::RenderView>
(as the name of the package suggests, C<RenderView> is not
a plugin, but an action). The purpose of both is essentially the same:
forward processing to the view to be rendered. Applications generated
-under 5.70 should automatically use C<RenderView> and "just work"
+under 5.7000 should automatically use C<RenderView> and "just work"
for most applications. For more information on C<RenderView> and
the various options for forwarding to your view logic, please refer
to the "Using RenderView for the Default View" section under
Once your controller logic has processed the request from a user, it
forwards processing to your view in order to generate the appropriate
-response output. Catalyst v5.70 ships with a new mechanism,
+response output. Catalyst v5.7000 ships with a new mechanism,
L<Catalyst::Action::RenderView|Catalyst::Action::RenderView>, that
automatically performs this operation. If you look in
C<lib/MyApp/Controller/Root.pm>, you should see the this empty
It also allowed you to add "dump_info=1" (precede with "?" or "&"
depending on where it is in the URL) to I<force> the debug screen at the
end of the Catalyst request processing cycle. However, it was more
-difficult to extend the C<RenderView> mechanism, and is now deprecated.
+difficult to extend than the C<RenderView> mechanism, and is now
+deprecated.
=item *
<td>
[% # First initialize a TT variable to hold a list. Then use a TT FOREACH -%]
[% # loop in 'side effect notation' to load just the last names of the -%]
- [% # authors into the list. Note that we make a bogus assignment to the -%]
- [% # 'unused' vbl to avoid printing the size of the list after each push. -%]
+ [% # authors into the list. Note that the 'push' TT vmethod does not -%]
+ [% # a value, so nothing will be printed here. But, if you have something -%]
+ [% # in TT that does return a method and you don't want it printed, you -%]
+ [% # can: 1) assign it to a bogus value, or 2) use the CALL keyword to -%]
+ [% # call it and discard the return value. -%]
[% tt_authors = [ ];
- unused = tt_authors.push(author.last_name) FOREACH author = book.authors %]
+ tt_authors.push(author.last_name) FOREACH author = book.authors %]
[% # Now use a TT 'virtual method' to display the author count in parens -%]
([% tt_authors.size %])
- [% # Use another vmethod to join & print the names with comma separators -%]
+ [% # Use another TT vmethod to join & print the names & comma separators -%]
[% tt_authors.join(', ') %]
</td>
</tr>
| /books/list | /books/list |
'-------------------------------------+--------------------------------------'
- [info] MyApp powered by Catalyst 5.70
+ [info] MyApp powered by Catalyst 5.7000
You can connect to your server at http://localhost.localdomain:3000
Some things you should note in the output above:
Kennedy Clark, C<hkclark@gmail.com>
Please report any errors, issues or suggestions to the author. The
-most recent version of the Catlayst Tutorial can be found at
+most recent version of the Catalyst Tutorial can be found at
L<http://dev.catalyst.perl.org/repos/Catalyst/trunk/Catalyst-Runtime/lib/Catalyst/Manual/Tutorial/>.
Copyright 2006, Kennedy Clark, under Creative Commons License
projects / catagits/Catalyst-Runtime.git / blobdiff