X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FDBIx%2FClass%2FManual%2FExample.pod;h=b56f85ea554bbd11ddc2794eb4d0bc844a8a8850;hb=880a1a0cc6a48a3165656fe5daf7ec288901c3e2;hp=9b7763f543cf512d29ff16c1cf27e3deb84c901b;hpb=a15b805965f79e5f819e387878179392dba4f8ca;p=dbsrgits%2FDBIx-Class.git

diff --git a/lib/DBIx/Class/Manual/Example.pod b/lib/DBIx/Class/Manual/Example.pod
index 9b7763f..b56f85e 100644
--- a/lib/DBIx/Class/Manual/Example.pod
+++ b/lib/DBIx/Class/Manual/Example.pod
@@ -4,7 +4,7 @@ DBIx::Class::Manual::Example - Simple CD database example
 
 =head1 DESCRIPTION
 
-This tutorial will guide you through the proeccess of setting up and
+This tutorial will guide you through the process of setting up and
 testing a very basic CD database using SQLite, with DBIx::Class::Schema
 as the database frontend.
 
@@ -46,12 +46,12 @@ Save the following into a example.sql
 
  CREATE TABLE cd (
  cdid INTEGER PRIMARY KEY,
- artist INTEGER NOT NULL REFERENCES artist(id)
+ artist INTEGER NOT NULL REFERENCES artist(artistid),
  title TEXT NOT NULL);
 
  CREATE TABLE track (
  trackid INTEGER PRIMARY KEY,
- cd INTEGER NOT NULL REFERENCES cd(id),
+ cd INTEGER NOT NULL REFERENCES cd(cdid),
  title TEXT NOT NULL) ;
 
 and create the sqlite database file:
@@ -62,56 +62,56 @@ sqlite3 example.db < example.sql
 
 First, create some dirs and change working directory:
 
- mkdir DB
- mkdir DB/Main
+ mkdir MyDatabase
+ mkdir MyDatabase/Main
 
 Then, create the following DBIx::Class::Schema classes:
 
-DB/Main.pm:
+MyDatabase/Main.pm:
    
- package DB::Main;
+ package MyDatabase::Main;
  use base qw/DBIx::Class::Schema/;
- __PACKAGE__->load_classes(qw/Artist CD Track/);
+ __PACKAGE__->load_classes(qw/Artist Cd Track/);
 
  1;
 
 
-DB/Main/Artist.pm:
+MyDatabase/Main/Artist.pm:
 
- package DB::Main::Artist;
+ package MyDatabase::Main::Artist;
  use base qw/DBIx::Class/;
  __PACKAGE__->load_components(qw/Core/);
  __PACKAGE__->table('artist');
  __PACKAGE__->add_columns(qw/ artistid name /);
  __PACKAGE__->set_primary_key('artistid');
- __PACKAGE__->has_many('cds' => 'DB::Main::CD');
+ __PACKAGE__->has_many('cds' => 'MyDatabase::Main::Cd');
 
  1;
 
 
-DB/Main/CD.pm:
+MyDatabase/Main/Cd.pm:
 
- package DB::Main::CD;
+ package MyDatabase::Main::Cd;
  use base qw/DBIx::Class/;
  __PACKAGE__->load_components(qw/Core/);
  __PACKAGE__->table('cd');
  __PACKAGE__->add_columns(qw/ cdid artist title/);
  __PACKAGE__->set_primary_key('cdid');
- __PACKAGE__->belongs_to('artist' => 'DB::Main::Artist');
- __PACKAGE__->has_many('tracks' => 'DB::Main::Track');
+ __PACKAGE__->belongs_to('artist' => 'MyDatabase::Main::Artist');
+ __PACKAGE__->has_many('tracks' => 'MyDatabase::Main::Track');
 
  1;
 
 
-DB/Main/Track.pm:
+MyDatabase/Main/Track.pm:
 
- package DB::Main::Track;
+ package MyDatabase::Main::Track;
  use base qw/DBIx::Class/;
  __PACKAGE__->load_components(qw/Core/);
  __PACKAGE__->table('track');
  __PACKAGE__->add_columns(qw/ trackid cd title/);
  __PACKAGE__->set_primary_key('trackid');
- __PACKAGE__->belongs_to('cd' => 'DB::Main::CD');
+ __PACKAGE__->belongs_to('cd' => 'MyDatabase::Main::Cd');
 
  1;
 
@@ -122,10 +122,10 @@ insertdb.pl
 
  #!/usr/bin/perl -w
 
- use DB::Main;
+ use MyDatabase::Main;
  use strict;
 
- my $schema = DB::Main->connect('dbi:SQLite:dbic_test.db');
+ my $schema = MyDatabase::Main->connect('dbi:SQLite:example.db');
 
  #  here's some of the sql that is going to be generated by the schema
  #  INSERT INTO artist VALUES (NULL,'Michael Jackson');
@@ -151,7 +151,7 @@ insertdb.pl
      push @cds, [$lp, $artist->first];
  }
 
- $schema->populate('CD', [
+ $schema->populate('Cd', [
      [qw/title artist/],
      @cds,
  ]);
@@ -169,7 +169,7 @@ insertdb.pl
 
  my @tracks;
  foreach my $track (keys %tracks) {
-     my $cdname = $schema->resultset('CD')->search({
+     my $cdname = $schema->resultset('Cd')->search({
          title => $tracks{$track},
      });
      push @tracks, [$cdname->first, $track];
@@ -186,10 +186,10 @@ testdb.pl:
 
  #!/usr/bin/perl -w
 
- use DB::Main;
+ use MyDatabase::Main;
  use strict;
 
- my $schema = DB::Main->connect('dbi:mysql:cdtestdb', 'testuser', 'testpass');
+ my $schema = MyDatabase::Main->connect('dbi:SQLite:example.db');
 
  get_tracks_by_cd('Bad');
  get_tracks_by_artist('Michael Jackson');
@@ -243,7 +243,7 @@ testdb.pl:
  sub get_cd_by_track {
      my $tracktitle = shift;
      print "get_cd_by_track($tracktitle):\n";
-     my $rs = $schema->resultset('CD')->search(
+     my $rs = $schema->resultset('Cd')->search(
          {
              'tracks.title' => $tracktitle
          },
@@ -258,7 +258,7 @@ testdb.pl:
  sub get_cds_by_artist {
      my $artistname = shift;
      print "get_cds_by_artist($artistname):\n";
-     my $rs = $schema->resultset('CD')->search(
+     my $rs = $schema->resultset('Cd')->search(
          {
              'artist.name' => $artistname
          },
@@ -339,8 +339,8 @@ It should output:
 =head1 Notes
 
 With these scripts we're relying on @INC looking in the current
-working directory.  You may want to add the DB namespaces to @INC in a
-different way when it comes to deployemnt.
+working directory.  You may want to add the MyDatabase namespaces to
+@INC in a different way when it comes to deployment.
 
 The testdb.pl script is an excellent start for testing your database
 model.
@@ -349,7 +349,7 @@ model.
 
 =head1 AUTHOR
 
-  sc_ from IRC.  Please credit yourself properly!
+  sc_ from irc.perl.org#dbix-class
   Kieren Diment <kd@totaldatasolution.com>
 
 =cut