From 436fd74e09a36cccdff90be36e1d098426cbc975 Mon Sep 17 00:00:00 2001
From: biopete <biopete@invalid>
Date: Wed, 12 Jul 2006 04:58:02 +0000
Subject: [PATCH] Drinker uses add_to_from_cgi and other stuff. Now it is a
 nice working basic example with lots to do such as berrs, brewery, adding
 handpumps to pubs, styles.

git-svn-id: http://svn.maypole.perl.org/Maypole/trunk@505 48953598-375a-da11-a14b-00016c27c3ee
---
 ex/fancy_example/BeerDB.pm                 |  1 -
 ex/fancy_example/BeerDB/Base.pm            | 15 +++++++++++++++
 ex/fancy_example/BeerDB/Drinker.pm         | 11 ++++++-----
 ex/fancy_example/templates/custom/metadata |  5 +++++
 ex/fancy_example/templates/drinker/view    |  7 ++++---
 5 files changed, 30 insertions(+), 9 deletions(-)
 create mode 100644 ex/fancy_example/templates/custom/metadata

diff --git a/ex/fancy_example/BeerDB.pm b/ex/fancy_example/BeerDB.pm
index 593851f..5b30188 100644
--- a/ex/fancy_example/BeerDB.pm
+++ b/ex/fancy_example/BeerDB.pm
@@ -58,7 +58,6 @@ BeerDB->config->{person}{required_cols} = [qw/first_name sur_name dob email/];
 
 # Columns to display 
 sub BeerDB::Handpump::display_columns { qw/pub beer/ }
-sub BeerDB::Pint::display_columns { qw/drinker handpump/ }
 sub BeerDB::Person::display_columns { qw/first_name last_name dob email/ }
 
 BeerDB->config->{loader}->relationship($_) for (
diff --git a/ex/fancy_example/BeerDB/Base.pm b/ex/fancy_example/BeerDB/Base.pm
index 0f980d9..23b1dd1 100644
--- a/ex/fancy_example/BeerDB/Base.pm
+++ b/ex/fancy_example/BeerDB/Base.pm
@@ -15,4 +15,19 @@ sub list : Exported {
 	$r->template_args->{classmetadata}{cgi} = { $self->to_cgi(@cols) }; 
 }
 
+
+# Template switcheroo bug bit me -- was seeing view page but the view action was never 
+# being executed after an edit.
+sub do_edit : Exported {
+	my ($self, $r) = (shift, shift);
+	$self->SUPER::do_edit($r, @_);
+	if (my $obj = $r->object) {
+		my $url = $r->config->uri_base . "/" . $r->table . "/view/" . $obj->id;
+		$r->redirect_request(url => $url);
+	}
+}
+
+sub metadata: Exported {}
+	
+
 1;
diff --git a/ex/fancy_example/BeerDB/Drinker.pm b/ex/fancy_example/BeerDB/Drinker.pm
index f3edd7b..5119dcf 100644
--- a/ex/fancy_example/BeerDB/Drinker.pm
+++ b/ex/fancy_example/BeerDB/Drinker.pm
@@ -44,14 +44,15 @@ sub view : Exported {
 	my ($self, $r, $obj) = @_;
 	$self->_croak( "Object method only") unless $obj;
 
-	if ($r->params->{submit} eq 'drink') {
-		$r->params->{drinker} = $self;
-		my ($pint, $errs) = $self->related_class($r, 'pints')->create_from_cgi($r);
-		$r->template_args->{errors} = $errs if $errs;
+	if ($r->params->{submit}) {
+		my ($pint) = $obj->add_to_from_cgi($r);
+		if (my $errs = $obj->cgi_update_errors) {
+			$r->template_args->{errors} = $errs;
+		}
 	}
 
 	my %cgi = $self->to_cgi('pints'); 
-	$cgi{pints}{drinker} =  $obj->to_field(drinker => 'link_hidden', {r => $r});
+	delete $cgi{pints}{drinker}; # =  $obj->to_field(drinker => 'link_hidden', {r => $r});
 	$r->template_args->{classmetadata}{cgi} =  \%cgi ; 
 }
 
diff --git a/ex/fancy_example/templates/custom/metadata b/ex/fancy_example/templates/custom/metadata
new file mode 100644
index 0000000..e15fb6a
--- /dev/null
+++ b/ex/fancy_example/templates/custom/metadata
@@ -0,0 +1,5 @@
+<h3> Class::DBI meta info for [% classmetadata.name %] </h3> 
+[%
+   USE this = Class(classmetadata.name);
+   USE Dumper; Dumper.dump(this.meta_info);
+%]
diff --git a/ex/fancy_example/templates/drinker/view b/ex/fancy_example/templates/drinker/view
index 50a51ca..fd85e88 100644
--- a/ex/fancy_example/templates/drinker/view
+++ b/ex/fancy_example/templates/drinker/view
@@ -20,13 +20,14 @@ Drinker  C<view> template displays drinker and from to drink beer.
 <div id="search">
 <form action="[% base _ "/" _ request.table _ "/" _ request.action _ "/" _ object.id %]" method="post">
 <fieldset>
-<legend> Drink a beer </legend>
+<legend> Drink a pint </legend>
 
 [% 
-	INCLUDE display_inputs classmetadata.columns=['pints'] ;%]
-
+	INCLUDE display_inputs classmetadata.columns=['pints'] ;
+%]
 
 <input type='submit'name='submit' value='Hellyeah!'\>
+
 </fieldset>
 </form>
 
-- 
2.39.2