projekt kivitendo

use Carp;

__PACKAGE__->run_before('init_visible_section');

sub action_ajax_add_function_block {

  my ($self, %params) = @_;

  return $self->add_function_block('function-block');

}

sub action_ajax_add_sub_function_block {

  my ($self, %params) = @_;

  return $self->add_function_block('sub-function-block');

}

  my @dependencies          = $self->create_dependencies;

sub create_dependency_item {

  my $self = shift;

  [ $_[0]->id, $self->presenter->truncate(join(' ', grep { $_ } ($_[1], $_[0]->fb_number, $_[0]->description))) ];

}

sub create_dependencies {

  my ($self) = @_;

  return map { [ $_->fb_number . ' ' . $_->title,

                 [ map { ( $self->create_dependency_item($_),

                           map { $self->create_dependency_item($_, '->') } @{ $_->sorted_children })

                       } @{ $_->sorted_children } ] ]

             } @{ $self->item->requirement_spec->sections };

}

sub add_function_block {

  my ($self, $new_type) = @_;

  die "Invalid new_type '$new_type'"            if $new_type !~ m/^(?:sub-)?function-block$/;

  die "Missing parameter 'id'"                  if !$::form->{id};

  die "Missing parameter 'requirement_spec_id'" if !$::form->{requirement_spec_id};

  my $clicked_item = SL::DB::RequirementSpecItem->new(id => $::form->{id})->load;

  my $clicked_type = $clicked_item->get_type;

  die "Invalid clicked_type '$clicked_type'" if $clicked_type !~ m/^(?: section | (?:sub-)? function-block )$/x;

  my $case = "${clicked_type}:${new_type}";

  my ($insert_position, $insert_reference, $parent_id, $display_reference)

    = $case eq 'section:function-block'                ? ( 'appendTo',    $clicked_item->id,        $clicked_item->id,                '#section-list'                  )

    : $case eq 'function-block:function-block'         ? ( 'insertAfter', $clicked_item->id,        $clicked_item->parent_id,         '#function-block-'               )

    : $case eq 'function-block:sub-function-block'     ? ( 'appendTo'  ,  $clicked_item->id,        $clicked_item->id,                '#sub-function-block-container-' )

    : $case eq 'sub-function-block:function-block'     ? ( 'insertAfter', $clicked_item->parent_id, $clicked_item->parent->parent_id, '#function-block-'               )

    : $case eq 'sub-function-block:sub-function-block' ? ( 'insertAfter', $clicked_item->id,        $clicked_item->parent_id,         '#sub-function-block-'           )

    :                                                    die "Invalid combination of 'clicked_type (section)/new_type ($new_type)'";

  $self->item(SL::DB::RequirementSpecItem->new(requirement_spec_id => $::form->{requirement_spec_id}, parent_id => $parent_id));

  $display_reference .= $insert_reference if $display_reference =~ m/-$/;

  my $id_base         = join('_', 'new_function_block', Time::HiRes::gettimeofday(), int rand 1000000000000);

  my $html            = $self->render(

    'requirement_spec_item/_function_block_form',

    { output => 0 },

    DEPENDENCIES          => [ $self->create_dependencies ],

    SELECTED_DEPENDENCIES => [],

    requirement_spec_item => $self->item,

    id_base               => $id_base,

    insert_after          => $insert_reference,

  );

  my $js = SL::ClientJS->new;

  my $new_section = $self->item->get_section;

  if (!$self->visible_section || ($self->visible_section->id != $new_section->id)) {

    # Show section/item to edit if it is not visible.

    $html = $self->render('requirement_spec_item/_section', { output => 0 }, requirement_spec_item => $new_section);

    $js->html('#column-content', $html)

       ->val('#current_content_type', 'section')

       ->val('#current_content_id',   $new_section->id)

       ->jstree->select_node('#tree', '#fb-' . $new_section->id);

  }

  # $::lxdebug->message(0, "alright! clicked ID " . $::form->{id} . " type $clicked_type new_type $new_type insert_pos $insert_position ref " . ($insert_reference // '<undef>') . " parent $parent_id display_ref $display_reference");

  $js->action($insert_position, $html, $display_reference)

     ->focus("#${id_base}_description")

     ->render($self);

}