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package SL::Controller::RequirementSpecTextBlock;
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use strict;
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use parent qw(SL::Controller::Base);
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use Carp;
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use Params::Validate ();
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use Time::HiRes ();
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use SL::Clipboard;
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use SL::Controller::Helper::RequirementSpec;
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use SL::DB::RequirementSpec;
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use SL::DB::RequirementSpecPicture;
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use SL::DB::RequirementSpecPredefinedText;
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use SL::DB::RequirementSpecTextBlock;
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use SL::Helper::Flash;
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use SL::Locale::String;
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use constant SORTABLE_PICTURE_LIST => 'kivi.requirement_spec.make_text_block_picture_lists_sortable';
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use Rose::Object::MakeMethods::Generic
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(
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scalar => [ qw(text_block) ],
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'scalar --get_set_init' => [ qw(predefined_texts picture) ],
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);
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__PACKAGE__->run_before('check_auth');
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__PACKAGE__->run_before('load_requirement_spec_text_block', only => [qw(ajax_edit ajax_update ajax_delete ajax_flag dragged_and_dropped ajax_copy ajax_add_picture)]);
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#
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# actions
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#
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sub action_ajax_list {
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my ($self) = @_;
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my $result = { };
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my $current_where = $self->output_position_from_id($::form->{current_content_id}, $::form->{current_content_type});
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my $new_where;
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if ($::form->{clicked_type} =~ m/^text-blocks-(front|back)/) {
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$new_where = $1 eq 'front' ? 0 : 1;
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} else {
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$new_where = $self->output_position_from_id($::form->{clicked_id});
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}
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# $::lxdebug->message(0, "cur $current_where new $new_where");
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$self->show_list(output_position => $new_where, id => $::form->{clicked_id}, set_type => 1) if ($new_where != ($current_where // -1));
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$self->js
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->run(SORTABLE_PICTURE_LIST())
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->render($self);
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}
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sub action_ajax_add {
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my ($self) = @_;
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my $current_where = $self->output_position_from_id($::form->{current_content_id}, $::form->{current_content_type}) // -1;
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my $new_where = $self->output_position_from_id($::form->{id}) // $::form->{output_position};
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$self->show_list(output_position => $new_where) if $new_where != $current_where;
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$self->add_new_text_block_form(output_position => $new_where, insert_after_id => $::form->{id}, requirement_spec_id => $::form->{requirement_spec_id});
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$self->invalidate_version->render;
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}
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sub action_ajax_edit {
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my ($self) = @_;
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my $current_where = $self->output_position_from_id($::form->{current_content_id}, $::form->{current_content_type}) // -1;
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if ($self->text_block->output_position != $current_where) {
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$self->show_list(output_position => $self->text_block->output_position, id => $self->text_block->id, requirement_spec_id => $self->text_block->requirement_spec_id);
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}
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my $html = $self->render('requirement_spec_text_block/_form', { output => 0 });
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$self->js
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->hide('#text-block-' . $self->text_block->id)
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->remove('#edit_text_block_' . $self->text_block->id . '_form')
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->insertAfter($html, '#text-block-' . $self->text_block->id)
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->jstree->select_node('#tree', '#tb-' . $self->text_block->id)
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->focus('#edit_text_block_' . $self->text_block->id . '_title')
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->reinit_widgets
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->render($self);
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}
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sub action_ajax_create {
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my ($self, %params) = @_;
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my $attributes = $::form->{ $::form->{form_prefix} } || die "Missing attributes";
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my $insert_after = delete $attributes->{insert_after};
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my @errors = $self->text_block(SL::DB::RequirementSpecTextBlock->new(%{ $attributes }))->validate;
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return SL::ClientJS->new->error(@errors)->render($self) if @errors;
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$self->text_block->save;
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$self->text_block->add_to_list(position => 'after', reference => $insert_after) if $insert_after;
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my $html = $self->render('requirement_spec_text_block/_text_block', { output => 0 }, text_block => $self->text_block);
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my $node = $self->text_block->presenter->jstree_data;
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$self->invalidate_version
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->hide('#text-block-list-empty')
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->replaceWith('#' . $::form->{form_prefix} . '_form', $html)
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->run(SORTABLE_PICTURE_LIST())
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->jstree->create_node('#tree', $insert_after ? ('#tb-' . $insert_after, 'after') : ('#tb-' . ($attributes->{output_position} == 0 ? 'front' : 'back'), 'last'), $node)
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->jstree->select_node('#tree', '#tb-' . $self->text_block->id);
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$self->add_new_text_block_form(output_position => $self->text_block->output_position, insert_after_id => $self->text_block->id, requirement_spec_id => $self->text_block->requirement_spec_id)
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->reinit_widgets
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->render($self);
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}
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sub action_ajax_update {
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my ($self, %params) = @_;
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my $prefix = $::form->{form_prefix} || 'text_block';
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my $attributes = $::form->{$prefix} || {};
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foreach (qw(requirement_spec_id output_position position)) {
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delete $attributes->{$_} if !defined $attributes->{$_};
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}
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my @errors = $self->text_block->assign_attributes(%{ $attributes })->validate;
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return SL::ClientJS->new->error(@errors)->render($self) if @errors;
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$self->text_block->save;
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my $html = $self->render('requirement_spec_text_block/_text_block', { output => 0 }, text_block => $self->text_block);
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$self->invalidate_version
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->remove('#' . $prefix . '_form')
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->replaceWith('#text-block-' . $self->text_block->id, $html)
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->run(SORTABLE_PICTURE_LIST())
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->jstree->rename_node('#tree', '#tb-' . $self->text_block->id, $self->text_block->title)
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->prop('#tb-' . $self->text_block->id . ' a', 'title', $self->text_block->content_excerpt)
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->addClass('#tb-' . $self->text_block->id . ' a', 'tooltip')
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->reinit_widgets
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->render($self);
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}
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sub action_ajax_delete {
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my ($self) = @_;
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my $current_where = $self->output_position_from_id($::form->{current_content_id}, $::form->{current_content_type}) // -1;
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if ($self->text_block->output_position == $current_where) {
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$self->js
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->remove('#edit_text_block_' . $self->text_block->id . '_form')
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->remove('#text-block-' . $self->text_block->id);
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$self->js->show('#text-block-list-empty') if 1 == scalar @{ $self->text_block->get_full_list };
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}
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$self->text_block->delete;
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$self->invalidate_version
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->jstree->delete_node('#tree', '#tb-' . $self->text_block->id)
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->render($self);
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}
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sub action_ajax_flag {
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my ($self) = @_;
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$self->text_block->update_attributes(is_flagged => !$self->text_block->is_flagged);
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my $current_where = $self->output_position_from_id($::form->{current_content_id}, $::form->{current_content_type});
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SL::ClientJS->new
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->action_if($current_where == $self->text_block->output_position, 'toggleClass', '#text-block-' . $self->text_block->id, 'flagged')
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->toggleClass('#tb-' . $self->text_block->id, 'flagged')
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->render($self);
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}
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sub action_dragged_and_dropped {
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my ($self) = @_;
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my $position = $::form->{position} =~ m/^ (?: before | after | last ) $/x ? $::form->{position} : die "Unknown 'position' parameter";
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my $dropped_text_block = $position =~ m/^ (?: before | after ) $/x ? SL::DB::RequirementSpecTextBlock->new(id => $::form->{dropped_id})->load : undef;
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my $dropped_type = $position ne 'last' ? undef : $::form->{dropped_type} =~ m/^ text-blocks- (?:front|back) $/x ? $::form->{dropped_type} : die "Unknown 'dropped_type' parameter";
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my $old_where = $self->text_block->output_position;
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$self->text_block->db->with_transaction(sub {
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1;
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$self->text_block->remove_from_list;
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$self->text_block->output_position($position =~ m/before|after/ ? $dropped_text_block->output_position : $::form->{dropped_type} eq 'text-blocks-front' ? 0 : 1);
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$self->text_block->add_to_list(position => $position, reference => $dropped_text_block ? $dropped_text_block->id : undef);
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});
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# $::lxdebug->dump(0, "form", $::form);
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$self->invalidate_version
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->jstree->open_node('#tree', '#tb-' . (!$self->text_block->output_position ? 'front' : 'back'));
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return $self->js->render($self) if $::form->{current_content_type} !~ m/^text-block/;
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my $current_where = $self->output_position_from_id($::form->{current_content_id}, $::form->{current_content_type}) // -1;
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my $new_where = $self->text_block->output_position;
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my $id = $self->text_block->id;
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# $::lxdebug->message(0, "old $old_where current $current_where new $new_where current_CID " . $::form->{current_content_id} . ' selfid ' . $self->text_block->id);
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if (($old_where != $new_where) && ($::form->{current_content_id} == $self->text_block->id)) {
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# The currently selected text block is dragged to the opposite
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# text block location. Re-render the whole content column.
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$self->show_list(output_position => $new_where, id => $id);
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} else {
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if ($old_where == $current_where) {
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$self->js->remove('#text-block-' . $self->text_block->id);
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if (0 == scalar(@{ SL::DB::Manager::RequirementSpecTextBlock->get_all(where => [ requirement_spec_id => $self->text_block->requirement_spec_id, output_position => $current_where ]) })) {
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$self->js->show('#text-block-list-empty');
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}
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}
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if ($new_where == $current_where) {
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$self->js->hide('#text-block-list-empty');
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my $html = "" . $self->render('requirement_spec_text_block/_text_block', { output => 0 }, text_block => $self->text_block);
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$html =~ s/^\s+//;
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my $prior_text_block = $self->text_block->get_previous_in_list;
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if ($prior_text_block) {
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$self->js->insertAfter($html, '#text-block-' . $prior_text_block->id);
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} else {
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$self->js->prependTo($html, '#text-block-list');
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}
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}
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}
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$self->js
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->run(SORTABLE_PICTURE_LIST())
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->render($self);
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}
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sub action_ajax_copy {
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my ($self, %params) = @_;
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SL::Clipboard->new->copy($self->text_block);
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SL::ClientJS->new->render($self);
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}
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sub action_ajax_paste {
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my ($self, %params) = @_;
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my $copied = SL::Clipboard->new->get_entry(qr/^RequirementSpec(?:TextBlock|Picture)$/);
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if (!$copied) {
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return SL::ClientJS->new
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->error(t8("The clipboard does not contain anything that can be pasted here."))
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->render($self);
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}
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if (ref($copied) =~ m/Picture$/) {
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$self->load_requirement_spec_text_block;
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return $self->paste_picture($copied);
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}
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my $current_output_position = $self->output_position_from_id($::form->{current_content_id}, $::form->{current_content_type});
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my $new_output_position = $::form->{id} ? $self->output_position_from_id($::form->{id}) : $::form->{output_position};
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my $front_back = 0 == $new_output_position ? 'front' : 'back';
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$self->text_block($copied->to_object);
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$self->text_block->update_attributes(requirement_spec_id => $::form->{requirement_spec_id}, output_position => $new_output_position);
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$self->text_block->add_to_list(position => 'after', reference => $::form->{id}) if $::form->{id};
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if ($current_output_position == $new_output_position) {
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my $html = $self->render('requirement_spec_text_block/_text_block', { output => 0 }, text_block => $self->text_block);
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$self->js->action($::form->{id} ? 'insertAfter' : 'appendTo', $html, '#text-block-' . ($::form->{id} || 'list'));
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}
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my $node = $self->text_block->presenter->jstree_data;
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$self->invalidate_version
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->run(SORTABLE_PICTURE_LIST())
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->jstree->create_node('#tree', $::form->{id} ? ('#tb-' . $::form->{id}, 'after') : ("#tb-${front_back}", 'last'), $node)
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->render($self);
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}
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#
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# actions for pictures
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#
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sub action_ajax_add_picture {
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my ($self) = @_;
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$self->picture(SL::DB::RequirementSpecPicture->new);
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$self->render('requirement_spec_text_block/_picture_form', { layout => 0 });
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}
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sub action_ajax_edit_picture {
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my ($self) = @_;
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$self->text_block($self->picture->text_block);
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$self->render('requirement_spec_text_block/_picture_form', { layout => 0 });
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}
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sub action_ajax_create_picture {
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my ($self, %params) = @_;
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my $attributes = $::form->{ $::form->{form_prefix} } || die "Missing attributes";
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$attributes->{picture_file_name} = ((($::form->{ATTACHMENTS} || {})->{ $::form->{form_prefix} } || {})->{picture_content} || {})->{filename};
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my @errors = $self->picture(SL::DB::RequirementSpecPicture->new(%{ $attributes }))->validate;
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return $self->js->error(@errors)->render($self) if @errors;
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$self->picture->save;
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$self->text_block($self->picture->text_block);
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my $html = $self->render('requirement_spec_text_block/_text_block_picture', { output => 0 }, picture => $self->picture);
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$self->invalidate_version
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->dialog->close('#jqueryui_popup_dialog')
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->append('#text-block-' . $self->text_block->id . '-pictures', $html)
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->show('#text-block-' . $self->text_block->id . '-pictures')
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->render($self);
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}
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sub action_ajax_update_picture {
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my ($self) = @_;
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my $attributes = $::form->{ $::form->{form_prefix} } || die "Missing attributes";
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if (!$attributes->{picture_content}) {
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delete $attributes->{picture_content};
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} else {
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$attributes->{picture_file_name} = ((($::form->{ATTACHMENTS} || {})->{ $::form->{form_prefix} } || {})->{picture_content} || {})->{filename};
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}
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$self->picture->assign_attributes(%{ $attributes });
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my @errors = $self->picture->validate;
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return $self->js->error(@errors)->render($self) if @errors;
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$self->picture->save;
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$self->text_block($self->picture->text_block);
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my $html = $self->render('requirement_spec_text_block/_text_block_picture', { output => 0 }, picture => $self->picture);
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$self->invalidate_version
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->dialog->close('#jqueryui_popup_dialog')
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->replaceWith('#text-block-picture-' . $self->picture->id, $html)
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->show('#text-block-' . $self->text_block->id . '-pictures')
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->render($self);
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}
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sub action_ajax_delete_picture {
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my ($self) = @_;
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$self->picture->delete;
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$self->text_block(SL::DB::RequirementSpecTextBlock->new(id => $self->picture->text_block_id)->load);
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$self->invalidate_version
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->remove('#text-block-picture-' . $self->picture->id)
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->action_if(!@{ $self->text_block->pictures }, 'hide', '#text-block-' . $self->text_block->id . '-pictures')
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->render($self);
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}
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sub action_ajax_download_picture {
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my ($self) = @_;
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$self->send_file(\$self->picture->{picture_content}, type => $self->picture->picture_content_type, name => $self->picture->picture_file_name);
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}
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sub action_ajax_copy_picture {
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my ($self, %params) = @_;
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SL::Clipboard->new->copy($self->picture);
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SL::ClientJS->new->render($self);
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}
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sub action_ajax_paste_picture {
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my ($self, %params) = @_;
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my $copied = SL::Clipboard->new->get_entry(qr/^RequirementSpecPicture$/);
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if (!$copied) {
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return SL::ClientJS->new
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->error(t8("The clipboard does not contain anything that can be pasted here."))
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->render($self);
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}
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$self->text_block($self->picture->text_block); # Save text block via the picture the user clicked on
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$self->paste_picture($copied);
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}
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sub action_reorder_pictures {
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my ($self) = @_;
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SL::DB::RequirementSpecPicture->reorder_list(@{ $::form->{picture_id} || [] });
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$self->render(\'', { type => 'json' });
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}
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#
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# filters
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#
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sub check_auth {
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my ($self) = @_;
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$::auth->assert('requirement_spec_edit');
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}
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sub load_requirement_spec_text_block {
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my ($self) = @_;
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$self->text_block(SL::DB::RequirementSpecTextBlock->new(id => $::form->{id})->load || die "No such requirement spec text block");
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}
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#
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# helpers
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#
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sub output_position_from_id {
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my ($self, $id, $type, %params) = @_;
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if ($type) {
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return $1 eq 'front' ? 0 : 1 if $type =~ m/-(front|back)$/;
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return undef if $type !~ m/text-block/;
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}
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my $text_block = $id ? SL::DB::Manager::RequirementSpecTextBlock->find_by(id => $id) : undef;
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return $text_block ? $text_block->output_position : undef;
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}
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sub init_predefined_texts {
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return SL::DB::Manager::RequirementSpecPredefinedText->get_all_sorted(where => [ useable_for_text_blocks => 1 ]);
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}
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sub init_picture {
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return SL::DB::RequirementSpecPicture->new(id => $::form->{picture_id} || $::form->{id})->load;
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}
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sub invalidate_version {
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my ($self) = @_;
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my $html = $self->render('requirement_spec/_version', { output => 0 },
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requirement_spec => SL::DB::RequirementSpec->new(id => $::form->{requirement_spec_id} || $self->text_block->requirement_spec_id)->load);
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return $self->js->html('#requirement_spec_version', $html);
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|
}
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|
|
|
sub add_new_text_block_form {
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my ($self, %params) = @_;
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|
|
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croak "Missing parameter output_position" unless defined($params{output_position}) && ($params{output_position} ne '');
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croak "Missing parameter requirement_spec_id" unless $params{requirement_spec_id};
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|
|
|
$self->text_block(SL::DB::RequirementSpecTextBlock->new(
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|
requirement_spec_id => $params{requirement_spec_id},
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|
output_position => $params{output_position},
|
|
));
|
|
|
|
my $id_base = join('_', 'new_text_block', Time::HiRes::gettimeofday(), int rand 1000000000000);
|
|
my $html = $self->render('requirement_spec_text_block/_form', { output => 0 }, id_base => $id_base, insert_after => $params{insert_after_id});
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|
|
|
$self->js
|
|
->action($params{insert_after_id} ? 'insertAfter' : 'appendTo', $html, '#text-block-' . ($params{insert_after_id} || 'list'))
|
|
->reinit_widgets
|
|
->focus('#' . $id_base . '_title');
|
|
}
|
|
|
|
sub show_list {
|
|
my $self = shift;
|
|
my %params = Params::Validate::validate(@_, { output_position => 1, id => 0, requirement_spec_id => 0, set_type => 0, });
|
|
|
|
$params{requirement_spec_id} ||= $::form->{requirement_spec_id};
|
|
croak "Unknown requirement_spec_id" if !$params{requirement_spec_id};
|
|
|
|
my $text_blocks = SL::DB::Manager::RequirementSpecTextBlock->get_all_sorted(where => [ output_position => $params{output_position}, requirement_spec_id => $params{requirement_spec_id} ]);
|
|
my $html = $self->render('requirement_spec_text_block/ajax_list', { output => 0 }, TEXT_BLOCKS => $text_blocks, output_position => $params{output_position});
|
|
|
|
$self->js->html('#column-content', $html);
|
|
|
|
$self->js->val('#current_content_type', 'text-blocks-' . (0 == $params{output_position} ? 'front' : 'back')) if $params{id} || $params{set_type};
|
|
$self->js->val('#current_content_id', $params{id}) if $params{id};
|
|
|
|
return $self->set_function_blocks_tab_menu_class(class => 'text-block-context-menu');
|
|
}
|
|
|
|
sub paste_picture {
|
|
my ($self, $copied) = @_;
|
|
|
|
if (!$self->text_block->db->with_transaction(sub {
|
|
1;
|
|
$self->picture($copied->to_object)->save; # Create new picture from copied data and save
|
|
$self->text_block->add_pictures($self->picture); # Add new picture to text block
|
|
$self->text_block->save;
|
|
})) {
|
|
$::lxdebug->message(LXDebug::WARN(), "Error: " . $self->text_block->db->error);
|
|
return $self->js->error($::locale->text('Saving failed. Error message from the database: #1', $self->text_block->db->error))->render;
|
|
}
|
|
|
|
my $html = $self->render('requirement_spec_text_block/_text_block_picture', { output => 0 }, picture => $self->picture);
|
|
|
|
$self->invalidate_version
|
|
->append('#text-block-' . $self->text_block->id . '-pictures', $html)
|
|
->show('#text-block-' . $self->text_block->id . '-pictures')
|
|
->render;
|
|
}
|
|
|
|
1;
|