1 package SL::Controller::RequirementSpecTextBlock;
5 use parent qw(SL::Controller::Base);
8 use Params::Validate ();
13 use SL::Controller::Helper::RequirementSpec;
14 use SL::DB::RequirementSpec;
15 use SL::DB::RequirementSpecPicture;
16 use SL::DB::RequirementSpecPredefinedText;
17 use SL::DB::RequirementSpecTextBlock;
18 use SL::Helper::Flash;
19 use SL::Locale::String;
21 use Rose::Object::MakeMethods::Generic
23 scalar => [ qw(text_block picture) ],
24 'scalar --get_set_init' => [ qw(predefined_texts js) ],
27 __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)]);
33 sub action_ajax_list {
37 my $current_where = $self->output_position_from_id($::form->{current_content_id}, $::form->{current_content_type});
40 if ($::form->{clicked_type} =~ m/^text-blocks-(front|back)/) {
41 $new_where = $1 eq 'front' ? 0 : 1;
44 $new_where = $self->output_position_from_id($::form->{clicked_id});
47 # $::lxdebug->message(0, "cur $current_where new $new_where");
49 $self->show_list(output_position => $new_where, id => $::form->{clicked_id}, set_type => 1) if ($new_where != ($current_where // -1));
51 $self->render($self->js);
57 my $current_where = $self->output_position_from_id($::form->{current_content_id}, $::form->{current_content_type}) // -1;
58 my $new_where = $self->output_position_from_id($::form->{id}) // $::form->{output_position};
60 $self->show_list(output_position => $new_where) if $new_where != $current_where;
62 $self->add_new_text_block_form(output_position => $new_where, insert_after_id => $::form->{id}, requirement_spec_id => $::form->{requirement_spec_id});
64 $self->invalidate_version->render($self);
67 sub action_ajax_edit {
70 my $current_where = $self->output_position_from_id($::form->{current_content_id}, $::form->{current_content_type}) // -1;
72 if ($self->text_block->output_position != $current_where) {
73 $self->show_list(output_position => $self->text_block->output_position, id => $self->text_block->id, requirement_spec_id => $self->text_block->requirement_spec_id);
76 my $html = $self->render('requirement_spec_text_block/_form', { output => 0 });
79 ->hide('#text-block-' . $self->text_block->id)
80 ->remove('#edit_text_block_' . $self->text_block->id . '_form')
81 ->insertAfter($html, '#text-block-' . $self->text_block->id)
82 ->jstree->select_node('#tree', '#tb-' . $self->text_block->id)
83 ->focus('#edit_text_block_' . $self->text_block->id . '_title')
87 sub action_ajax_create {
88 my ($self, %params) = @_;
90 my $attributes = $::form->{ $::form->{form_prefix} } || die "Missing attributes";
91 my $insert_after = delete $attributes->{insert_after};
93 my @errors = $self->text_block(SL::DB::RequirementSpecTextBlock->new(%{ $attributes }))->validate;
94 return SL::ClientJS->new->error(@errors)->render($self) if @errors;
96 $self->text_block->save;
97 $self->text_block->add_to_list(position => 'after', reference => $insert_after) if $insert_after;
99 my $html = $self->render('requirement_spec_text_block/_text_block', { output => 0 }, text_block => $self->text_block);
100 my $node = $self->presenter->requirement_spec_text_block_jstree_data($self->text_block);
102 $self->invalidate_version
103 ->hide('#text-block-list-empty')
104 ->replaceWith('#' . $::form->{form_prefix} . '_form', $html)
105 ->jstree->create_node('#tree', $insert_after ? ('#tb-' . $insert_after, 'after') : ('#tb-' . ($attributes->{output_position} == 0 ? 'front' : 'back'), 'last'), $node)
106 ->jstree->select_node('#tree', '#tb-' . $self->text_block->id);
107 $self->add_new_text_block_form(output_position => $self->text_block->output_position, insert_after_id => $self->text_block->id, requirement_spec_id => $self->text_block->requirement_spec_id)
111 sub action_ajax_update {
112 my ($self, %params) = @_;
114 my $prefix = $::form->{form_prefix} || 'text_block';
115 my $attributes = $::form->{$prefix} || {};
117 foreach (qw(requirement_spec_id output_position position)) {
118 delete $attributes->{$_} if !defined $attributes->{$_};
121 my @errors = $self->text_block->assign_attributes(%{ $attributes })->validate;
122 return SL::ClientJS->new->error(@errors)->render($self) if @errors;
124 $self->text_block->save;
126 my $html = $self->render('requirement_spec_text_block/_text_block', { output => 0 }, text_block => $self->text_block);
128 $self->invalidate_version
129 ->remove('#' . $prefix . '_form')
130 ->replaceWith('#text-block-' . $self->text_block->id, $html)
131 ->jstree->rename_node('#tree', '#tb-' . $self->text_block->id, $self->text_block->title)
135 sub action_ajax_delete {
138 my $current_where = $self->output_position_from_id($::form->{current_content_id}, $::form->{current_content_type}) // -1;
139 if ($self->text_block->output_position == $current_where) {
141 ->remove('#edit_text_block_' . $self->text_block->id . '_form')
142 ->remove('#text-block-' . $self->text_block->id);
144 $self->js->show('#text-block-list-empty') if 1 == scalar @{ $self->text_block->get_full_list };
147 $self->text_block->delete;
149 $self->invalidate_version
150 ->jstree->delete_node('#tree', '#tb-' . $self->text_block->id)
154 sub action_ajax_flag {
157 $self->text_block->update_attributes(is_flagged => !$self->text_block->is_flagged);
159 my $current_where = $self->output_position_from_id($::form->{current_content_id}, $::form->{current_content_type});
162 ->action_if($current_where == $self->text_block->output_position, 'toggleClass', '#text-block-' . $self->text_block->id, 'flagged')
163 ->toggleClass('#tb-' . $self->text_block->id, 'flagged')
167 sub action_dragged_and_dropped {
170 my $position = $::form->{position} =~ m/^ (?: before | after | last ) $/x ? $::form->{position} : die "Unknown 'position' parameter";
171 my $dropped_text_block = $position =~ m/^ (?: before | after ) $/x ? SL::DB::RequirementSpecTextBlock->new(id => $::form->{dropped_id})->load : undef;
173 my $dropped_type = $position ne 'last' ? undef : $::form->{dropped_type} =~ m/^ text-blocks- (?:front|back) $/x ? $::form->{dropped_type} : die "Unknown 'dropped_type' parameter";
174 my $old_where = $self->text_block->output_position;
176 $self->text_block->db->do_transaction(sub {
178 $self->text_block->remove_from_list;
179 $self->text_block->output_position($position =~ m/before|after/ ? $dropped_text_block->output_position : $::form->{dropped_type} eq 'text-blocks-front' ? 0 : 1);
180 $self->text_block->add_to_list(position => $position, reference => $dropped_text_block ? $dropped_text_block->id : undef);
183 # $::lxdebug->dump(0, "form", $::form);
185 $self->invalidate_version
186 ->jstree->open_node('#tree', '#tb-' . (!$self->text_block->output_position ? 'front' : 'back'));
188 return $self->js->render($self) if $::form->{current_content_type} !~ m/^text-block/;
190 my $current_where = $self->output_position_from_id($::form->{current_content_id}, $::form->{current_content_type}) // -1;
191 my $new_where = $self->text_block->output_position;
192 my $id = $self->text_block->id;
194 # $::lxdebug->message(0, "old $old_where current $current_where new $new_where current_CID " . $::form->{current_content_id} . ' selfid ' . $self->text_block->id);
195 if (($old_where != $new_where) && ($::form->{current_content_id} == $self->text_block->id)) {
196 # The currently selected text block is dragged to the opposite
197 # text block location. Re-render the whole content column.
198 $self->show_list(output_position => $new_where, id => $id);
201 if ($old_where == $current_where) {
202 $self->js->remove('#text-block-' . $self->text_block->id);
204 if (0 == scalar(@{ SL::DB::Manager::RequirementSpecTextBlock->get_all(where => [ requirement_spec_id => $self->text_block->requirement_spec_id, output_position => $current_where ]) })) {
205 $self->js->show('#text-block-list-empty');
209 if ($new_where == $current_where) {
210 $self->js->hide('#text-block-list-empty');
212 my $html = "" . $self->render('requirement_spec_text_block/_text_block', { output => 0 }, text_block => $self->text_block);
214 my $prior_text_block = $self->text_block->get_previous_in_list;
216 if ($prior_text_block) {
217 $self->js->insertAfter($html, '#text-block-' . $prior_text_block->id);
219 $self->js->prependTo($html, '#text-block-list');
224 $self->js->render($self);
227 sub action_ajax_copy {
228 my ($self, %params) = @_;
230 SL::Clipboard->new->copy($self->text_block);
231 SL::ClientJS->new->render($self);
234 sub action_ajax_paste {
235 my ($self, %params) = @_;
237 my $copied = SL::Clipboard->new->get_entry(qr/^RequirementSpecTextBlock$/);
239 return SL::ClientJS->new
240 ->error(t8("The clipboard does not contain anything that can be pasted here."))
244 my $current_output_position = $self->output_position_from_id($::form->{current_content_id}, $::form->{current_content_type});
245 my $new_output_position = $::form->{id} ? $self->output_position_from_id($::form->{id}) : $::form->{output_position};
246 my $front_back = 0 == $new_output_position ? 'front' : 'back';
248 $self->text_block($copied->to_object);
249 $self->text_block->update_attributes(requirement_spec_id => $::form->{requirement_spec_id}, output_position => $new_output_position);
250 $self->text_block->add_to_list(position => 'after', reference => $::form->{id}) if $::form->{id};
252 if ($current_output_position == $new_output_position) {
253 my $html = $self->render('requirement_spec_text_block/_text_block', { output => 0 }, text_block => $self->text_block);
254 $self->js->action($::form->{id} ? 'insertAfter' : 'appendTo', $html, '#text-block-' . ($::form->{id} || 'list'));
257 my $node = $self->presenter->requirement_spec_text_block_jstree_data($self->text_block);
258 $self->invalidate_version
259 ->jstree->create_node('#tree', $::form->{id} ? ('#tb-' . $::form->{id}, 'after') : ("#tb-${front_back}", 'last'), $node)
264 # actions for pictures
267 sub action_ajax_add_picture {
270 $self->picture(SL::DB::RequirementSpecPicture->new);
271 $self->render('requirement_spec_text_block/_picture_form', { layout => 0 });
274 sub action_ajax_edit_picture {
277 $self->picture(SL::DB::RequirementSpecPicture->new(id => $::form->{picture_id})->load);
278 $self->text_block($self->picture->text_block);
279 $self->render('requirement_spec_text_block/_picture_form', { layout => 0 });
282 sub action_ajax_create_picture {
283 my ($self, %params) = @_;
285 my $attributes = $::form->{ $::form->{form_prefix} } || die "Missing attributes";
286 $attributes->{picture_file_name} = ((($::form->{ATTACHMENTS} || {})->{ $::form->{form_prefix} } || {})->{picture_content} || {})->{filename};
287 my @errors = $self->picture(SL::DB::RequirementSpecPicture->new(%{ $attributes }))->validate;
289 return $self->js->error(@errors)->render($self) if @errors;
291 $self->picture->save;
293 $self->text_block($self->picture->text_block);
294 my $html = $self->render('requirement_spec_text_block/_text_block_picture', { output => 0 }, picture => $self->picture);
296 $self->invalidate_version
297 ->dialog->close('#jqueryui_popup_dialog')
298 ->append('#text-block-' . $self->text_block->id . '-pictures', $html)
299 ->show('#text-block-' . $self->text_block->id . '-pictures')
303 sub action_ajax_update_picture {
306 my $attributes = $::form->{ $::form->{form_prefix} } || die "Missing attributes";
307 $self->picture(SL::DB::RequirementSpecPicture->new(id => $::form->{id})->load);
309 if (!$attributes->{picture_content}) {
310 delete $attributes->{picture_content};
312 $attributes->{picture_file_name} = ((($::form->{ATTACHMENTS} || {})->{ $::form->{form_prefix} } || {})->{picture_content} || {})->{filename};
315 $self->picture->assign_attributes(%{ $attributes });
316 my @errors = $self->picture->validate;
318 return $self->js->error(@errors)->render($self) if @errors;
320 $self->picture->save;
322 $self->text_block($self->picture->text_block);
323 my $html = $self->render('requirement_spec_text_block/_text_block_picture', { output => 0 }, picture => $self->picture);
325 $self->invalidate_version
326 ->dialog->close('#jqueryui_popup_dialog')
327 ->replaceWith('#text-block-picture-' . $self->picture->id, $html)
328 ->show('#text-block-' . $self->text_block->id . '-pictures')
332 sub action_ajax_delete_picture {
335 $self->picture(SL::DB::RequirementSpecPicture->new(id => $::form->{id})->load);
336 $self->picture->delete;
337 $self->text_block(SL::DB::RequirementSpecTextBlock->new(id => $self->picture->text_block_id)->load);
339 $self->invalidate_version
340 ->remove('#text-block-picture-' . $self->picture->id)
341 ->action_if(!@{ $self->text_block->pictures }, 'hide', '#text-block-' . $self->text_block->id . '-pictures')
345 sub action_ajax_download_picture {
348 $self->picture(SL::DB::RequirementSpecPicture->new(id => $::form->{id})->load);
349 $self->send_file(\$self->picture->{picture_content}, type => $self->picture->picture_content_type, name => $self->picture->picture_file_name);
356 sub load_requirement_spec_text_block {
358 $self->text_block(SL::DB::RequirementSpecTextBlock->new(id => $::form->{id})->load || die "No such requirement spec text block");
365 sub output_position_from_id {
366 my ($self, $id, $type, %params) = @_;
369 return $1 eq 'front' ? 0 : 1 if $type =~ m/-(front|back)$/;
370 return undef if $type !~ m/text-block/;
373 my $text_block = $id ? SL::DB::Manager::RequirementSpecTextBlock->find_by(id => $id) : undef;
375 return $text_block ? $text_block->output_position : undef;
378 sub init_predefined_texts {
379 return SL::DB::Manager::RequirementSpecPredefinedText->get_all_sorted;
384 $self->js(SL::ClientJS->new);
387 sub invalidate_version {
390 my $html = $self->render('requirement_spec/_version', { output => 0 },
391 requirement_spec => SL::DB::RequirementSpec->new(id => $::form->{requirement_spec_id} || $self->text_block->requirement_spec_id)->load);
392 return $self->js->html('#requirement_spec_version', $html);
395 sub add_new_text_block_form {
396 my ($self, %params) = @_;
398 croak "Missing parameter output_position" unless defined($params{output_position}) && ($params{output_position} ne '');
399 croak "Missing parameter requirement_spec_id" unless $params{requirement_spec_id};
401 $self->text_block(SL::DB::RequirementSpecTextBlock->new(
402 requirement_spec_id => $params{requirement_spec_id},
403 output_position => $params{output_position},
406 my $id_base = join('_', 'new_text_block', Time::HiRes::gettimeofday(), int rand 1000000000000);
407 my $html = $self->render('requirement_spec_text_block/_form', { output => 0 }, id_base => $id_base, insert_after => $params{insert_after_id});
410 ->action($params{insert_after_id} ? 'insertAfter' : 'appendTo', $html, '#text-block-' . ($params{insert_after_id} || 'list'))
411 ->focus('#' . $id_base . '_title');
416 my %params = Params::Validate::validate(@_, { output_position => 1, id => 0, requirement_spec_id => 0, set_type => 0, });
418 $params{requirement_spec_id} ||= $::form->{requirement_spec_id};
419 croak "Unknown requirement_spec_id" if !$params{requirement_spec_id};
421 my $text_blocks = SL::DB::Manager::RequirementSpecTextBlock->get_all_sorted(where => [ output_position => $params{output_position}, requirement_spec_id => $params{requirement_spec_id} ]);
422 my $html = $self->render('requirement_spec_text_block/ajax_list', { output => 0 }, TEXT_BLOCKS => $text_blocks, output_position => $params{output_position});
424 $self->js->html('#column-content', $html);
426 $self->js->val('#current_content_type', 'text-blocks-' . (0 == $params{output_position} ? 'front' : 'back')) if $params{id} || $params{set_type};
427 $self->js->val('#current_content_id', $params{id}) if $params{id};
429 return $self->set_function_blocks_tab_menu_class(class => 'text-block-context-menu');