X-Git-Url: http://wagnertech.de/gitweb/gitweb.cgi/mfinanz.git/blobdiff_plain/9aaadfdc06efbfb31f70c32cdf6aacf2f8a136f2..99d0bd2b810d7d4268c104d0a0ea8e67a63b55d2:/SL/Presenter/Part.pm

diff --git a/SL/Presenter/Part.pm b/SL/Presenter/Part.pm
index 25d682037..4bd45ca41 100644
--- a/SL/Presenter/Part.pm
+++ b/SL/Presenter/Part.pm
@@ -2,22 +2,116 @@ package SL::Presenter::Part;
 
 use strict;
 
+use SL::DB::Part;
+use SL::DB::PartClassification;
+use SL::Locale::String qw(t8);
+
 use Exporter qw(import);
-our @EXPORT = qw(part_picker);
+our @EXPORT = qw(part_picker part select_classification classification_abbreviation type_abbreviation separate_abbreviation typeclass_abbreviation);
+
+use Carp;
+
+sub part {
+  my ($self, $part, %params) = @_;
+
+  $params{display} ||= 'inline';
+
+  croak "Unknown display type '$params{display}'" unless $params{display} =~ m/^(?:inline|table-cell)$/;
+
+  my $text = join '', (
+    $params{no_link} ? '' : '<a href="controller.pl?action=Part/edit&part.id=' . $self->escape($part->id) . '">',
+    $self->escape($part->partnumber),
+    $params{no_link} ? '' : '</a>',
+  );
+  return $self->escaped_text($text);
+}
 
 sub part_picker {
   my ($self, $name, $value, %params) = @_;
-  my $name_e    = $self->escape($name);
+
+  $value = SL::DB::Manager::Part->find_by(id => $value) if $value && !ref $value;
+  my $id = delete($params{id}) || $self->name_to_id($name);
+  my $fat_set_item = delete $params{fat_set_item};
+
+  my @classes = $params{class} ? ($params{class}) : ();
+  push @classes, 'part_autocomplete';
+  push @classes, 'partpicker_fat_set_item' if $fat_set_item;
 
   my $ret =
-    $self->input_tag($name, (ref $value && $value->can('id') ? $value->id : ''), class => 'part_autocomplete', type => 'hidden') .
-    $self->input_tag("", delete $params{type}, id => $self->name_to_id("$name_e\_type"), type => 'hidden') .
-    $self->input_tag("", (ref $value && $value->can('description')) ? $value->description : '', id => $self->name_to_id("$name_e\_name"), %params) .
-    $self->input_tag("", delete $params{column}, id => $self->name_to_id("$name_e\_column"), type => 'hidden');
+    $self->input_tag($name, (ref $value && $value->can('id') ? $value->id : ''), class => "@classes", type => 'hidden', id => $id) .
+    join('', map { $params{$_} ? $self->input_tag("", delete $params{$_}, id => "${id}_${_}", type => 'hidden') : '' } qw(part_type classification_id unit convertible_unit)) .
+    $self->input_tag("", ref $value ? $value->displayable_name : '', id => "${id}_name", %params);
+
+  $::request->layout->add_javascripts('autocomplete_part.js');
+  $::request->presenter->need_reinit_widgets($id);
 
   $self->html_tag('span', $ret, class => 'part_picker');
 }
 
+#
+# shortcut for article type
+#
+sub type_abbreviation {
+  my ($self, $part_type) = @_;
+  return $::locale->text('Assembly (typeabbreviation)')   if $part_type eq 'assembly';
+  return $::locale->text('Part (typeabbreviation)')       if $part_type eq 'part';
+  return $::locale->text('Assortment (typeabbreviation)') if $part_type eq 'assortment';
+  return $::locale->text('Service (typeabbreviation)');
+}
+
+#
+# Translations for Abbreviations:
+#
+# $::locale->text('None (typeabbreviation)')
+# $::locale->text('Purchase (typeabbreviation)')
+# $::locale->text('Sales (typeabbreviation)')
+# $::locale->text('Merchandise (typeabbreviation)')
+# $::locale->text('Production (typeabbreviation)')
+#
+# and for descriptions
+# $::locale->text('Purchase')
+# $::locale->text('Sales')
+# $::locale->text('Merchandise')
+# $::locale->text('Production')
+
+#
+# shortcut for article type
+#
+sub classification_abbreviation {
+  my ($self, $id) = @_;
+  SL::DB::Manager::PartClassification->cache_all();
+  my $obj = SL::DB::PartClassification->load_cached($id);
+  $obj && $obj->abbreviation ? t8($obj->abbreviation) : '';
+}
+
+sub typeclass_abbreviation {
+  my ($self, $part) = @_;
+  return '' if !$part || !$part->isa('SL::DB::Part');
+  return $self->type_abbreviation($part->part_type).$self->classification_abbreviation($part->classification_id);
+}
+
+#
+# shortcut for article type
+#
+sub separate_abbreviation {
+  my ($self, $id) = @_;
+  SL::DB::Manager::PartClassification->cache_all();
+  my $obj = SL::DB::PartClassification->load_cached($id);
+  $obj && $obj->abbreviation && $obj->report_separate ? t8($obj->abbreviation) : '';
+}
+
+#
+# generate selection tag
+#
+sub select_classification {
+  my ($self, $name, %attributes) = @_;
+  $attributes{value_key} = 'id';
+  $attributes{title_key} = 'description';
+  my $collection = SL::DB::Manager::PartClassification->get_all_sorted();
+  $_->description($::locale->text($_->description)) for @{ $collection };
+  return $self->select_tag( $name, $collection, %attributes );
+}
+
 1;
 
 __END__
@@ -26,11 +120,15 @@ __END__
 
 =head1 NAME
 
-SL::Presenter::Part - Part lelated presenter stuff
+SL::Presenter::Part - Part related presenter stuff
 
 =head1 SYNOPSIS
 
-see L<SL::Presenter>
+  # Create an html link for editing/opening a part/service/assembly
+  my $object = my $object = SL::DB::Manager::Part->get_first;
+  my $html   = SL::Presenter->get->part($object, display => 'inline');
+
+see also L<SL::Presenter>
 
 =head1 DESCRIPTION
 
@@ -38,28 +136,184 @@ see L<SL::Presenter>
 
 =head1 FUNCTIONS
 
+=over 2
+
+=item C<part, $object, %params>
+
+Returns a rendered version (actually an instance of
+L<SL::Presenter::EscapedText>) of the part object C<$object>
+
+C<%params> can include:
+
+=over 4
+
+=item * display
+
+Either C<inline> (the default) or C<table-cell>. At the moment both
+representations are identical and produce the part's name linked
+to the corresponding 'edit' action.
+
+=back
+
+=back
+
+=over 2
+
+=item C<classification_abbreviation $classification_id>
+
+Returns the shortcut of the classification
+
+=back
+
+=over 2
+
+=item C<separate_abbreviation $classification_id>
+
+Returns the shortcut of the classification if the classifiaction has the separate flag set.
+
+=back
+
+=over 2
+
+=item C<select_classification $name,%params>
+
+Returns a HTML Select Tag with all available Classifications
+
+C<%params> can include:
+
+=over 4
+
+=item * default
+
+The Id of the selected item .
+
+=back
+
+=back
+
+=over 2
+
+=item C<part_picker $name, $value, %params>
+
+All-in-one picker widget for parts. The name will be both id and name
+of the resulting hidden C<id> input field (but the ID can be
+overwritten with C<$params{id}>).
+
+An additional dummy input will be generated which is used to find
+parts. For a detailed description of its behaviour, see section
+C<PART PICKER SPECIFICATION>.
+
+C<$value> can be a parts id or a C<Rose::DB:Object> instance.
+
+If C<%params> contains C<part_type> only parts of this type will be used
+for autocompletion. You may comma separate multiple types as in
+C<part,assembly>.
+
+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 be 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.
+
+C<part_picker> will register it's javascript for inclusion in the next header
+rendering. If you write a standard controller that only call C<render> once, it
+will just work.  In case the header is generated in a different render call
+(multiple blocks, ajax, old C<bin/mozilla> style controllers) you need to
+include C<js/autocomplete_part.js> yourself.
+
+=back
+
+=head1 PART PICKER SPECIFICATION
+
+The following list of design goals were applied:
+
+=over 4
+
+=item *
+
+Parts should not be perceived by the user as distinct inputs of partnumber and
+description but as a single object
+
+=item *
+
+Easy to use without documentation for novice users
+
+=item *
+
+Fast to use with keyboard for experienced users
+
+=item *
+
+Possible to use without any keyboard interaction for mouse (or touchscreen)
+users
+
+=item *
+
+Must not leave the current page in event of ambiguity (cf. current select_item
+mechanism)
+
+=item *
+
+Should be useable with hand scanners or similar alternative keyboard devices
+
+=item *
+
+Should not require a feedback/check loop in the common case
+
+=item *
+
+Should not be constrained to exact matches
+
+=back
+
+The implementation consists of the following parts which will be referenced later:
+
 =over 4
 
-=item C<part_picker NAME, VALUE, PARAMS>
+=item 1
+
+A hidden input (id input), used to hold the id of the selected part. The only
+input that gets submitted
+
+=item 2
 
-All-in-one picker widget for parts. The name will be both id and name of the
-resulting hidden C<id> input field. An additional dummy input will be generated
-which is used to find parts. For a detailed description of it's behaviour, see
-section C<PART PICKER SPECIFICATION>.
+An input (dummy input) containing a description of the currently selected part,
+also used by the user to search for parts
 
-C<VALUE> can be an id or C<Rose::DB:Object> instance.
+=item 3
 
-If C<PARAMS> contains C<type> only parts of this type will be used for autocompletion.
+A jquery.autocomplete mechanism attached to the dummy field
 
+=item 4
+
+A popup layer for both feedback and input of additional data in case of
+ambiguity.
+
+=item 5
+
+An internal status of the part picker, indicating whether id input and dummy
+input are consistent. After leaving the dummy input the part picker must
+place itself in a consistent status.
+
+=item 6
+
+A clickable icon (popup trigger) attached to the dummy input, which triggers the popup layer.
 
 =back
 
 =head1 BUGS
 
-None yet :)
+None atm :)
 
 =head1 AUTHOR
 
 Sven Schöling E<lt>s.schoeling@linet-services.deE<gt>
 
+Martin Helmling E<lt>martin.helmling@opendynamic.deE<gt>
+
 =cut