From 5f14641b419c6319d363d775a9ba27e7c3e9837f Mon Sep 17 00:00:00 2001
From: Moritz Bunkus <m.bunkus@linet-services.de>
Date: Tue, 9 Jul 2013 09:19:46 +0200
Subject: [PATCH] rose_auto_create_model: Manager-Datei erstellen
MIME-Version: 1.0
Content-Type: text/plain; charset=utf8
Content-Transfer-Encoding: 8bit

Anstatt in der SL/DB/XYZ.pm mit "make_manager_class" den Manager
erstellen zu lassen, wird nun explizit die Datei SL/DB/Manager/XYZ.pm
erstellt und eingebunden. Macht es einfacher, den Manager später zu
erweitern.

Der Manager wird nur angelegt, wenn weder er noch das DB-File
existieren (weiterhin wird nur MetaSetup immer aktualisiert).
---
 scripts/rose_auto_create_model.pl | 49 ++++++++++++++++++++++++-------
 1 file changed, 38 insertions(+), 11 deletions(-)

diff --git a/scripts/rose_auto_create_model.pl b/scripts/rose_auto_create_model.pl
index 42af25a5b..1f1245378 100755
--- a/scripts/rose_auto_create_model.pl
+++ b/scripts/rose_auto_create_model.pl
@@ -40,7 +40,8 @@ $script     =~ s:.*/::;
 $OUTPUT_AUTOFLUSH       = 1;
 $Data::Dumper::Sortkeys = 1;
 
-our $meta_path = "SL/DB/MetaSetup";
+our $meta_path    = "SL/DB/MetaSetup";
+our $manager_path = "SL/DB/Manager";
 
 my %config;
 
@@ -78,7 +79,9 @@ sub setup {
     usage();
   }
 
-  mkdir $meta_path unless -d $meta_path;
+  foreach (($meta_path, $manager_path)) {
+    mkdir $_ unless -d;
+  }
 }
 
 sub process_table {
@@ -89,6 +92,7 @@ sub process_table {
   my $package    =  ucfirst($spec[1] || $spec[0]);
   $package       =~ s/_+(.)/uc($1)/ge;
   my $meta_file  =  "${meta_path}/${package}.pm";
+  my $mngr_file  =  "${manager_path}/${package}.pm";
   my $file       =  "SL/DB/${package}.pm";
 
   my $schema_str = $schema ? <<CODE : '';
@@ -166,12 +170,10 @@ package SL::DB::${package};
 use strict;
 
 use SL::DB::MetaSetup::${package};
+use SL::DB::Manager::${package};
 
 __PACKAGE__->meta->initialize;
 
-# Creates get_all, get_all_count, get_all_iterator, delete_all and update_all.
-__PACKAGE__->meta->make_manager_class;
-
 1;
 CODE
 
@@ -197,14 +199,39 @@ CODE
 
   notice("File '$meta_file' " . ($file_exists ? 'updated' : 'created') . " for table '$table'");
 
-  if (! -f $file) {
-    if (!$config{nocommit}) {
-      open my $out, ">", $file || die;
-      print $out $meta_definition;
-    }
+  return if -f $file;
+
+  if (!$config{nocommit}) {
+    open my $out, ">", $file || die;
+    print $out $meta_definition;
+  }
+
+  notice("File '$file' created as well.");
+
+  return if -f $mngr_file;
+
+  if (!$config{nocommit}) {
+    open my $out, ">", $mngr_file || die;
+    print $out <<EOT;
+# This file has been auto-generated only because it didn't exist.
+# Feel free to modify it at will; it will not be overwritten automatically.
+
+package SL::DB::Manager::${package};
+
+use strict;
 
-    notice("File '$file' created as well.");
+use SL::DB::Helper::Manager;
+use base qw(SL::DB::Helper::Manager);
+
+sub object_class { 'SL::DB::${package}' }
+
+__PACKAGE__->make_manager_methods;
+
+1;
+EOT
   }
+
+  notice("File '$mngr_file' created as well.");
 }
 
 sub parse_args {
-- 
2.20.1