Partpicker: Filtermöglichkeit nach konvertierbaren Einheiten ('convertible_unit')

diff --git a/SL/Controller/Part.pm b/SL/Controller/Part.pm
index 9b4744e..904e6c5 100644 (file)
--- a/SL/Controller/Part.pm
+++ b/SL/Controller/Part.pm
@@ -92,7 +92,7 @@ sub action_part_picker_result {
 }
 
 sub init_parts {
-  $_[0]->get_models;
+  $_[0]->get_models(with_objects => [ qw(unit_obj) ]);
 }
 
 1;

diff --git a/SL/DB/Manager/Unit.pm b/SL/DB/Manager/Unit.pm
index 8b3c138..f081af4 100644 (file)
--- a/SL/DB/Manager/Unit.pm
+++ b/SL/DB/Manager/Unit.pm
@@ -6,10 +6,17 @@ use SL::DB::Helper::Manager;
 use base qw(SL::DB::Helper::Manager);
 
 use SL::DB::Helper::Sorted;
+use SL::DB::Helper::Filtered;
 
 sub object_class { 'SL::DB::Unit' }
 
 __PACKAGE__->make_manager_methods;
+__PACKAGE__->add_filter_specs(
+  convertible_to => sub {
+    my ($key, $value, $prefix) = @_;
+    return __PACKAGE__->convertible_to_filter($key, $value, $prefix);
+  },
+);
 
 sub _sort_spec {
   return ( default => [ 'sortkey', 1 ],
@@ -18,4 +25,20 @@ sub _sort_spec {
                       });
 }
 
+sub convertible_to_filter {
+  my ($class, $key, $unit_name, $prefix) = @_;
+
+  return () unless $unit_name;
+
+  $prefix //= '';
+
+  my $unit = $class->find_by(name => $unit_name);
+  if (!$unit) {
+    $::lxdebug->warn("Unit manager: No unit with name $unit_name");
+    return ();
+  }
+
+  return ("${prefix}name" => [ map { $_->name } @{ $unit->convertible_units } ]);
+}
+
 1;

diff --git a/SL/Presenter/Part.pm b/SL/Presenter/Part.pm
index 1b81ade..1a33a46 100644 (file)
--- a/SL/Presenter/Part.pm
+++ b/SL/Presenter/Part.pm
@@ -15,7 +15,7 @@ sub part_picker {
 
   my $ret =
     $self->input_tag($name, (ref $value && $value->can('id') ? $value->id : ''), class => 'part_autocomplete', type => 'hidden', id => $id) .
-    join('', map { $params{$_} ? $self->input_tag("", delete $params{$_}, id => "${id}_${_}", type => 'hidden') : '' } qw(column type unit)) .
+    join('', map { $params{$_} ? $self->input_tag("", delete $params{$_}, id => "${id}_${_}", type => 'hidden') : '' } qw(column type unit convertible_unit)) .
     $self->input_tag("", (ref $value && $value->can('description')) ? $value->description : '', id => "${id}_name", %params);
 
   $self->html_tag('span', $ret, class => 'part_picker');
@@ -63,6 +63,9 @@ If C<%params> contains C<unit> only parts with this unit will be used
 for autocompletion. You may comma separate multiple units as in
 C<h,min>.
 
+If C<%params> contains C<convertible_unit> only parts with a unit
+that's convertible to unit will be used for autocompletion.
+
 Obsolete parts will by default not displayed for selection. However they are
 accepted as default values and can persist during updates. As with other
 selectors though, they are not selectable once overridden.

diff --git a/js/autocomplete_part.js b/js/autocomplete_part.js
index 5c6b65a..b9ef3e9 100644 (file)
--- a/js/autocomplete_part.js
+++ b/js/autocomplete_part.js
@@ -13,6 +13,7 @@ namespace('kivi', function(k){
     var $dummy  = $('#' + real_id + '_name');
     var $type   = $('#' + real_id + '_type');
     var $unit   = $('#' + real_id + '_unit');
+    var $convertible_unit = $('#' + real_id + '_convertible_unit');
     var $column = $('#' + real_id + '_column');
     var state   = STATES.PICKED;
     var last_real = $real.val();
@@ -32,7 +33,8 @@ namespace('kivi', function(k){
       var data = {
         'filter.all:substr::ilike': term,
         'filter.obsolete': 0,
-        column:   $column.val()===undefined ? '' : $column.val(),
+        'filter.unit_obj.convertible_to': $convertible_unit && $convertible_unit.val() ? $convertible_unit.val() : '',
+        column:   $column && $column.val() ? $column.val() : '',
         current:  $real.val(),
       };
 
@@ -154,6 +156,7 @@ namespace('kivi', function(k){
       dummy:          function() { return $dummy },
       type:           function() { return $type },
       unit:           function() { return $unit },
+      convertible_unit: function() { return $convertible_unit },
       column:         function() { return $column },
       update_results: update_results,
       set_item:       set_item,