From 57b394571a593607a5b7a0ff4bdf9680461cd6a4 Mon Sep 17 00:00:00 2001
From: Aaron Trevena <aaron.trevena@gmail.com>
Date: Fri, 18 Apr 2008 08:18:26 +0000
Subject: [PATCH] fixes for bug 29982 Inconsistency between examples and
 tutorial

git-svn-id: http://svn.maypole.perl.org/Maypole/trunk@588 48953598-375a-da11-a14b-00016c27c3ee
---
 examples/fancy_example/BeerDB.pm  | 21 ++++++++++++++++-----
 examples/fancy_example/beerdb.sql | 10 +++++-----
 2 files changed, 21 insertions(+), 10 deletions(-)

diff --git a/examples/fancy_example/BeerDB.pm b/examples/fancy_example/BeerDB.pm
index cb72574..427aee7 100644
--- a/examples/fancy_example/BeerDB.pm
+++ b/examples/fancy_example/BeerDB.pm
@@ -6,11 +6,23 @@ sub debug { $ENV{BEERDB_DEBUG} || 0 }
 # This is the sample application.  Change this to the path to your
 # database. (or use mysql or something)
 use constant DBI_DRIVER => 'SQLite';
-use constant DATASOURCE => '/home/peter/Desktop/maypolebeer/beerdb'; 
+use constant DATASOURCE => $ENV{BEERDB_DATASOURCE} || 't/beerdb.db';
 
 BeerDB->config->model('BeerDB::Base'); 
 
-BeerDB->setup("dbi:mysql:beerdb",'root', '');
+BEGIN {
+    my $dbi_driver = DBI_DRIVER;
+    if ($dbi_driver =~ /^SQLite/) {
+	unless -e (DATASOURCE) {
+	    die sprintf("SQLite datasource '%s' not found, correct the path or recreate the database by running Makefile.PL", DATASOURCE), "\n";
+	}            
+	eval "require DBD::SQLite";
+        if ($@) {
+            eval "require DBD::SQLite2" and $dbi_driver = 'SQLite2';
+        }
+    }
+    BeerDB->setup(join ':', "dbi", $dbi_driver, DATASOURCE);
+}
 
 # Give it a name.
 BeerDB->config->application_name('The Beer Database');
@@ -19,8 +31,7 @@ BeerDB->config->application_name('The Beer Database');
 BeerDB->config->uri_base( $ENV{BEERDB_BASE} || "http://localhost/beerdb/" );
 
 # Change this to the htdoc root for your maypole application.
-
-my @root=  ('/home/peter/Desktop/maypolebeer/templates'); 
+my @root=  ('t/templates');
 push @root,$ENV{BEERDB_TEMPLATE_ROOT} if ($ENV{BEERDB_TEMPLATE_ROOT});
 BeerDB->config->template_root( [@root] ); 
 # Specify the rows per page in search results, lists, etc : 10 is a nice round number
@@ -47,7 +58,7 @@ BeerDB::Pint->untaint_columns( printable => [qw/date_and_time/]);
 
 
 # Required Fields
-BeerDB->config->{brewery}{required_cols} = [qw/name url/];
+BeerDB->config->{brewery}{required_cols} = [qw/name/];
 BeerDB->config->{style}{required_cols} = [qw/name/];
 BeerDB->config->{beer}{required_cols} = [qw/brewery name price/];
 BeerDB->config->{pub}{required_cols} = [qw/name/];
diff --git a/examples/fancy_example/beerdb.sql b/examples/fancy_example/beerdb.sql
index 6089c94..bd1b6d6 100644
--- a/examples/fancy_example/beerdb.sql
+++ b/examples/fancy_example/beerdb.sql
@@ -1,24 +1,24 @@
 CREATE TABLE style (
-    id integer primary key auto_increment,
+    id integer UNSIGNED NOT NULL primary key auto_increment,
     name varchar(60),
     notes text
 );
 
 CREATE TABLE pub (
-    id integer primary key auto_increment,
+    id integer UNSIGNED NOT NULLprimary key auto_increment,
     name varchar(60),
     url varchar(120),
     notes text
 );
 
 CREATE TABLE handpump (
-    id integer primary key auto_increment,
+    id integer UNSIGNED NOT NULL primary key auto_increment,
     beer integer,
     pub integer
 );
 
 CREATE TABLE beer (
-    id integer primary key auto_increment,
+    id integer UNSIGNED NOT NULL primary key auto_increment,
     brewery integer,
     style integer,
     name varchar(30),
@@ -30,7 +30,7 @@ CREATE TABLE beer (
 );
 
 CREATE TABLE brewery (
-    id integer  primary key auto_increment,
+    id integer UNSIGNED NOT NULL primary key auto_increment,
     name varchar(30),
     url varchar(50),
     notes text
-- 
2.39.5