=item *
The C<CATALYST_DEBUG=1> environment variable (or set it to
-zero to templorarily disable debug output).
+zero to temporarily disable debug output).
=back
the method without any attribute -- you can call it in your code, but
the Catalyst dispatcher will ignore it.)
-There are five types of "special" build-in C<:Private> actions:
+There are five types of "special" built-in C<:Private> actions:
C<begin>, C<end>, C<default>, C<index>, and C<auto>.
=over 4
Although DBIx::Class has included support for a C<create=dynamic> mode
to automatically read the database structure every time the
-application starts, it's use is no longer recommended. While it can
+application starts, its use is no longer recommended. While it can
make for "flashy" demos, the use of the C<create=static> mode we use
below can be implemented just as quickly and provides many advantages
(such as the ability to add your own methods to the overall DBIC
In order to create a wrapper, you must first edit your TT view and
tell it where to find your wrapper file.
-Edit you TT view in C<lib/MyApp/View/HTML.pm> and change it to match the
+Edit your TT view in C<lib/MyApp/View/HTML.pm> and change it to match the
following:
__PACKAGE__->config(
Although recent versions of SQLite and L<DBIx::Class::Schema::Loader>
automatically handle the C<has_many> and C<belongs_to> relationships,
-C<many_to_many> relationships currently need to be manually inserted.
-To add a C<many_to_many> relationship, first edit
+C<many_to_many> relationship bridges (not technically a relationship)
+currently need to be manually inserted.
+To add a C<many_to_many> relationship bridge, first edit
C<lib/MyApp/Schema/Result/Book.pm> and add the following text below
the C<# You can replace this text...> comment:
# many_to_many():
# args:
- # 1) Name of relationship, DBIC will create accessor with this name
+ # 1) Name of relationship bridge, DBIC will create accessor with this name
# 2) Name of has_many() relationship this many_to_many() is shortcut for
# 3) Name of belongs_to() relationship in model class of has_many() above
# You must already have the has_many() defined to use a many_to_many().
a statement that evaluates to C<true>. This is customarily done with
C<1;> on a line by itself.
-The C<many_to_many> relationship is optional, but it makes it
+The C<many_to_many> relationship bridge is optional, but it makes it
easier to map a book to its collection of authors. Without
it, we would have to "walk" through the C<book_author> table as in
C<$book-E<gt>book_author-E<gt>first-E<gt>author-E<gt>last_name> (we
authors, we have to use C<first> to display a single author).
C<many_to_many> allows us to use the shorter
C<$book-E<gt>author-E<gt>first-E<gt>last_name>. Note that you cannot
-define a C<many_to_many> relationship without also having the
+define a C<many_to_many> relationship bridge without also having the
C<has_many> relationship in place.
Then edit C<lib/MyApp/Schema/Result/Author.pm> and add the reverse
-C<many_to_many> relationship for C<Author> as follows (again, be careful
+C<many_to_many> relationship bridge for C<Author> as follows (again, be careful
to put in above the C<1;> but below the C<# DO NOT MODIFY THIS OR
ANYTHING ABOVE!> comment):
# many_to_many():
# args:
- # 1) Name of relationship, DBIC will create accessor with this name
+ # 1) Name of relationship bridge, DBIC will create accessor with this name
# 2) Name of has_many() relationship this many_to_many() is shortcut for
# 3) Name of belongs_to() relationship in model class of has_many() above
# You must already have the has_many() defined to use a many_to_many().
most recent version of the Catalyst Tutorial can be found at
L<http://dev.catalyst.perl.org/repos/Catalyst/Catalyst-Manual/5.80/trunk/lib/Catalyst/Manual/Tutorial/>.
-Copyright 2006-2010, Kennedy Clark, under Creative Commons License
+Copyright 2006-2010, Kennedy Clark, under the
+Creative Commons Attribution Share-Alike License Version 3.0
(L<http://creativecommons.org/licenses/by-sa/3.0/us/>).
projects / catagits/Catalyst-Manual.git / blobdiff