X-Git-Url: http://wagnertech.de/git?a=blobdiff_plain;f=SL%2FController%2FRequirementSpecItem.pm;h=c2f470aba2b25f0e15ecefb45e2985ffc8dfc681;hb=9a71fdb60ef0a0dcc50b858d34b552f937880778;hp=c4f6f6d0941794e958978390762001a08d4d0a4b;hpb=1f592a0f4f88893b5c2cb29b2d10e2d07b444ac0;p=kivitendo-erp.git

diff --git a/SL/Controller/RequirementSpecItem.pm b/SL/Controller/RequirementSpecItem.pm
index c4f6f6d09..c2f470aba 100644
--- a/SL/Controller/RequirementSpecItem.pm
+++ b/SL/Controller/RequirementSpecItem.pm
@@ -4,28 +4,34 @@ use strict;
 
 use parent qw(SL::Controller::Base);
 
+use Carp;
+use List::MoreUtils qw(apply);
+use List::Util qw(first);
 use Time::HiRes ();
 
 use SL::DB::RequirementSpec;
+use SL::DB::RequirementSpecComplexity;
 use SL::DB::RequirementSpecItem;
+use SL::DB::RequirementSpecRisk;
 use SL::Helper::Flash;
 use SL::JSON;
 use SL::Locale::String;
 
 use Rose::Object::MakeMethods::Generic
 (
-  scalar => [ qw(requirement_spec item visible_item visible_section) ],
+  scalar                  => [ qw(item visible_item visible_section) ],
+  'scalar --get_set_init' => [ qw(complexities risks) ],
 );
 
-# __PACKAGE__->run_before('load_requirement_spec');
-__PACKAGE__->run_before('load_requirement_spec_item', only => [qw(dragged_and_dropped edit_section update_section)]);
+__PACKAGE__->run_before('load_requirement_spec_item', only => [ qw(dragged_and_dropped ajax_update ajax_edit ajax_delete) ]);
+__PACKAGE__->run_before('init_visible_section');
 
 #
 # actions
 #
 
 sub action_ajax_list {
-  my ($self) = @_;
+  my ($self, $js) = @_;
 
   my $js = SL::ClientJS->new;
 
@@ -34,75 +40,286 @@ sub action_ajax_list {
     return $self->render($js);
   }
 
-  $self->init_visible_section($::form->{current_content_id}, $::form->{current_content_type});
   $self->item(SL::DB::RequirementSpecItem->new(id => $::form->{clicked_id})->load->get_section);
 
-  if (!$self->visible_section || ($self->visible_section->id != $self->item->id)) {
-    my $html = $self->render('requirement_spec_item/_section', { output => 0 }, requirement_spec_item => $self->item);
-    $js->html('#column-content', $html)
-       ->val('#current_content_type', $self->item->get_type)
-       ->val('#current_content_id', $self->item->id);
-  }
+  $self->render_list($js, $self->item) if !$self->visible_section || ($self->visible_section->id != $self->item->id);
 
   $self->render($js);
 }
 
-sub action_new {
-  my ($self) = @_;
+sub action_dragged_and_dropped {
+  my ($self)             = @_;
+
+  my $position           = $::form->{position} =~ m/^ (?: before | after | last ) $/x ? $::form->{position}                                             : die "Unknown 'position' parameter";
+  my $dropped_item       = $::form->{dropped_id}                                  ? SL::DB::RequirementSpecItem->new(id => $::form->{dropped_id})->load : undef;
+
+  my $visible_section_id = $self->visible_section ? $self->visible_section->id : undef;
+  my $old_parent_id      = $self->item->parent_id;
+  my $old_type           = $self->item->get_type;
+
+  $self->item->db->do_transaction(sub {
+    $self->item->remove_from_list;
+    $self->item->parent_id($position =~ m/before|after/ ? $dropped_item->parent_id : $dropped_item->id);
+    $self->item->add_to_list(position => $position, reference => $::form->{dropped_id} || undef);
+  });
+
+  my $js = SL::ClientJS->new;
+
+  $self->item(SL::DB::RequirementSpecItem->new(id => $self->item->id)->load);
+  my $new_section = $self->item->get_section;
+  my $new_type    = $self->item->get_type;
+
+  return $self->render($js) if !$visible_section_id || ($new_type eq 'section');
 
-  eval {
-    my $type         = ($::form->{item_type} || '') =~ m/^ (?: section | (?: sub-)? function-block ) $/x ? $::form->{item_type} : die "Invalid item_type";
-    $self->{item}    = SL::DB::RequirementSpecItem->new(requirement_spec_id => $::form->{requirement_spec_id});
-    my $section_form = $self->presenter->render("requirement_spec_item/_${type}_form", id => create_random_id(), title => t8('Create a new section'));
+  my $old_parent  = SL::DB::RequirementSpecItem->new(id => $old_parent_id)->load;
+  my $old_section = $old_parent->get_section;
 
-    $self->render(\to_json({ status => 'ok', html => $section_form }), { type => 'json' });
-    1;
-  } or do {
-    $self->render(\to_json({ status => 'failed', error => "Exception:\n" . format_exception() }), { type => 'json' });
+  # $::lxdebug->message(0, "old sec ID " . $old_section->id . " new " . $new_section->id . " visible $visible_section_id PARENT: old " . $old_parent->id . " new " . $self->item->parent_id . '/' . $self->item->parent->id);
+
+  if ($visible_section_id == $old_section->id) {
+    my $id_prefix = $old_type eq 'sub-function-block' ? 'sub-' : '';
+    $js->remove('#' . $id_prefix . 'function-block-' . $self->item->id);
+
+    if ($old_type eq 'sub-function-block') {
+      $self->replace_bottom($js, $old_parent) ;
+      $js->hide('#sub-function-block-container-' . $old_parent->id) if 0 == scalar(@{ $old_parent->children });
+
+    } elsif (0 == scalar(@{ $old_section->children })) {
+      $js->show('#section-list-empty');
+    }
   }
+
+  if ($visible_section_id == $new_section->id) {
+    $js->hide('#section-list-empty');
+
+    my $id_prefix = $new_type eq 'sub-function-block' ? 'sub-' : '';
+    my $template  = 'requirement_spec_item/_' . (apply { s/-/_/g; $_ } $new_type);
+    my $html      = "" . $self->render($template, { output => 0 }, requirement_spec_item => $self->item);
+    my $next_item = $self->item->get_next_in_list;
+
+    if ($next_item) {
+      $js->insertBefore($html, '#' . $id_prefix . 'function-block-' . $next_item->id);
+    } else {
+      my $parent_is_section = $self->item->parent->get_type eq 'section';
+      $js->appendTo($html, $parent_is_section ? '#section-list' : '#sub-function-block-container-' . $self->item->parent_id);
+      $js->show('#sub-function-block-container-' . $self->item->parent_id) if !$parent_is_section;
+    }
+
+    $self->replace_bottom($js, $self->item->parent) if $new_type eq 'sub-function-block';
+  }
+
+  # $::lxdebug->dump(0, "js", $js->to_array);
+
+  $self->render($js);
 }
 
-sub action_create {
-  my ($self) = @_;
+sub action_ajax_add_section {
+  my ($self, %params) = @_;
 
-  my $type = ($::form->{item_type} || '') =~ m/^ (?: section | (?: sub-)? function-block ) $/x ? $::form->{item_type} : die "Invalid item_type";
+  die "Missing parameter 'requirement_spec_id'" if !$::form->{requirement_spec_id};
 
-  $self->render(\to_json({ status => 'failed', error => 'not good, not good' }), { type => 'json' });
+  $self->item(SL::DB::RequirementSpecItem->new(requirement_spec_id => $::form->{requirement_spec_id}));
+
+  my $insert_after = $::form->{id} ? SL::DB::RequirementSpecItem->new(id => $::form->{id})->load->get_section->id : undef;
+  my $html         = $self->render('requirement_spec_item/_section_form', { output => 0 }, id_base => 'new_section', insert_after => $insert_after);
+
+  SL::ClientJS->new
+    ->remove('#new_section_form')
+    ->hide('#column-content > *')
+    ->appendTo($html, '#column-content')
+    ->focus('#new_section_title')
+    ->render($self);
 }
 
-sub action_dragged_and_dropped {
-  my ($self)       = @_;
+sub action_ajax_add_function_block {
+  my ($self, %params) = @_;
 
-  $::lxdebug->dump(0, "form", $::form);
+  return $self->add_function_block('function-block');
+}
 
-  my $dropped_item = SL::DB::RequirementSpecItem->new(id => $::form->{dropped_id})->load || die "No such dropped item";
-  my $position     = $::form->{position} =~ m/^ (?: before | after | last ) $/x ? $::form->{position} : die "Unknown 'position' parameter";
+sub action_ajax_add_sub_function_block {
+  my ($self, %params) = @_;
 
-  $self->item->db->do_transaction(sub {
-    $self->item->remove_from_list;
-    $self->item->parent_id($position =~ m/before|after/ ? $dropped_item->parent_id : $dropped_item->id);
-    $self->item->add_to_list(position => $position, reference => $dropped_item->id);
-  });
+  return $self->add_function_block('sub-function-block');
+}
+
+sub action_ajax_create {
+  my ($self, %params) = @_;
+
+  my $js              = SL::ClientJS->new;
+  my $prefix          = $::form->{form_prefix} || die "Missing parameter 'form_prefix'";
+  my $attributes      = $::form->{$prefix}     || die "Missing parameter group '${prefix}'";
+  my $insert_after    = delete $attributes->{insert_after};
+
+  my @errors = $self->item(SL::DB::RequirementSpecItem->new(%{ $attributes }))->validate;
+  return $js->error(@errors)->render($self) if @errors;
+
+  $self->item->save;
+  $self->item->add_to_list(position => 'after', reference => $insert_after) if $insert_after;
+
+  my $type = $self->item->get_type;
+
+  if ($type eq 'section') {
+    my $node = $self->presenter->requirement_spec_item_jstree_data($self->item);
+    return $self->render_list($js, $self->item)
+      ->jstree->create_node('#tree', $insert_after ? ('#fb-' . $insert_after, 'after') : ('#sections', 'last'), $node)
+      ->jstree->select_node('#tree', '#fb-' . $self->item->id)
+      ->render($self);
+  }
+
+  my $template = 'requirement_spec_item/_' . (apply { s/-/_/g; $_ } $type);
+  my $html     = $self->render($template, { output => 0 }, requirement_spec_item => $self->item, id_prefix => $type eq 'function-block' ? '' : 'sub-');
+  my $node     = $self->presenter->requirement_spec_item_jstree_data($self->item);
 
-  $self->render(\'', { type => 'json' });
+  $js->replaceWith('#' . $prefix . '_form', $html)
+     ->hide('#section-list-empty')
+     ->jstree->create_node('#tree', $insert_after ? ('#fb-' . $insert_after, 'after') : ('#fb-' . $self->item->parent_id, 'last'), $node)
+     ->jstree->select_node('#tree', '#fb-' . $self->item->id);
+
+  $self->replace_bottom($js, $self->item->parent) if $type eq 'sub-function-block';
+
+  $js->render($self);
 }
 
-sub action_edit_section {
+sub action_ajax_edit {
   my ($self, %params) = @_;
-  $self->render('requirement_spec_item/_section_form', { layout => 0 });
+
+  $self->item(SL::DB::RequirementSpecItem->new(id => $::form->{id})->load);
+
+  my $js = SL::ClientJS->new;
+
+  if (!$self->visible_section || ($self->visible_section->id != $self->item->get_section->id)) {
+    # Show section/item to edit if it is not visible.
+
+    my $html = $self->render('requirement_spec_item/_section', { output => 0 }, requirement_spec_item => $self->item);
+    $js->html('#column-content', $html);
+  }
+
+  if ($self->item->get_type =~ m/section/) {
+    # Edit the section header, not an item.
+    my $html = $self->render('requirement_spec_item/_section_form', { output => 0 });
+
+    $js->hide('#section-header-' . $self->item->id)
+       ->remove("#edit_section_form")
+       ->insertAfter($html, '#section-header-' . $self->item->id)
+       ->jstree->select_node('#tree', '#fb-' . $self->item->id)
+       ->focus("#edit_section_title")
+       ->val('#current_content_type', 'section')
+       ->val('#current_content_id',   $self->item->id)
+       ->render($self);
+    return;
+  }
+
+  # Edit a function block or a sub function block
+  my @dependencies          = $self->create_dependencies;
+  my @selected_dependencies = map { $_->id } @{ $self->item->dependencies };
+
+  my $html                  = $self->render('requirement_spec_item/_function_block_form', { output => 0 }, DEPENDENCIES => \@dependencies, SELECTED_DEPENDENCIES => \@selected_dependencies);
+  my $id_base               = 'edit_function_block_' . $self->item->id;
+  my $content_top_id        = '#' . $self->item->get_type . '-content-top-' . $self->item->id;
+
+  $js->hide($content_top_id)
+     ->remove("#${id_base}_form")
+     ->insertAfter($html, $content_top_id)
+     ->jstree->select_node('#tree', '#fb-' . $self->item->id)
+     ->focus("#${id_base}_description")
+     ->val('#current_content_type', $self->item->get_type)
+     ->val('#current_content_id', $self->item->id)
+     ->render($self);
 }
 
-sub action_update_section {
+sub action_ajax_update {
   my ($self, %params) = @_;
 
-  $self->item->update_attributes(title => $::form->{title}, description => $::form->{description});
+  my $js         = SL::ClientJS->new;
+  my $prefix     = $::form->{form_prefix} || die "Missing parameter 'form_prefix'";
+  my $attributes = $::form->{$prefix}     || {};
+
+  foreach (qw(requirement_spec_id parent_id position)) {
+    delete $attributes->{$_} if !defined $attributes->{$_};
+  }
+
+  my @errors = $self->item->assign_attributes(%{ $attributes })->validate;
+  return $js->error(@errors)->render($self) if @errors;
+
+  $self->item->save;
 
-  my $result = {
-    id          => $self->item->id,
-    header_html => $self->render('requirement_spec_item/_section_header', { layout => 0, output => 0 }, requirement_spec_item => $self->item),
-    node_name   => join(' ', map { $_ || '' } ($self->item->fb_number, $self->item->title)),
-  };
-  $self->render(\to_json($result), { type => 'json' });
+  my $type = $self->item->get_type;
+
+  if ($type eq 'section') {
+    # Updated section, now update section header.
+
+    my $html = $self->render('requirement_spec_item/_section_header', { output => 0 }, requirement_spec_item => $self->item);
+
+    return SL::ClientJS->new
+      ->remove('#edit_section_form')
+      ->html('#section-header-' . $self->item->id, $html)
+      ->show('#section-header-' . $self->item->id)
+      ->jstree->rename_node('#tree', '#fb-' . $self->item->id, $::request->presenter->requirement_spec_item_tree_node_title($self->item))
+      ->render($self);
+  }
+
+  # Updated function block or sub function block. Update (sub)
+  # function block and potentially the bottom of the parent function
+  # block.
+
+  my $id_prefix    = $type eq 'function-block' ? '' : 'sub-';
+  my $html_top     = $self->render('requirement_spec_item/_function_block_content_top',    { output => 0 }, requirement_spec_item => $self->item, id_prefix => $id_prefix);
+  $id_prefix      .= 'function-block-content-';
+
+  my $js = SL::ClientJS->new
+    ->remove('#' . $prefix . '_form')
+    ->replaceWith('#' . $id_prefix . 'top-' . $self->item->id, $html_top)
+    ->jstree->rename_node('#tree', '#fb-' . $self->item->id, $::request->presenter->requirement_spec_item_tree_node_title($self->item));
+
+  $self->replace_bottom($js, $self->item, id_prefix => $id_prefix);
+  $self->replace_bottom($js, $self->item->parent) if $type eq 'sub-function-block';
+
+  $js->render($self);
+}
+
+sub action_ajax_delete {
+  my ($self) = @_;
+
+  my $js        = SL::ClientJS->new;
+  my $full_list = $self->item->get_full_list;
+
+  $self->item->delete;
+
+  if ($self->visible_section && ($self->visible_section->id == $self->item->id)) {
+    # Currently visible section is deleted.
+
+    my $new_section = first { $_->id != $self->item->id } @{ $self->item->requirement_spec->sections };
+    if ($new_section) {
+      $self->render_list($js, $new_section);
+
+    } else {
+      my $html = $self->render('requirement_spec_item/_no_section', { output => 0 });
+      $js->html('#column-content', $html)
+         ->val('#current_content_type', '')
+         ->val('#current_content_id', '')
+    }
+
+  } elsif ($self->visible_section && ($self->visible_section->id == $self->item->get_section->id)) {
+    # Item in currently visible section is deleted.
+
+    my $type = $self->item->get_type;
+    $js->remove('#edit_function_block_' . $self->item->id . '_form')
+       ->remove('#' . $type . '-' . $self->item->id);
+
+    $self->replace_bottom($js, $self->item->parent_id) if $type eq 'sub-function-block';
+
+    if (1 == scalar @{ $full_list }) {
+      if ($type eq 'function-block') {
+        $js->show('#section-list-empty');
+      } elsif ($type eq 'sub-function-block') {
+        $js->hide('#sub-function-block-container-' . $self->item->parent_id);
+      }
+    }
+  }
+
+  $js->jstree->delete_node('#tree', '#fb-' . $self->item->id)
+     ->render($self);
 }
 
 #
@@ -132,13 +349,125 @@ sub format_exception {
 }
 
 sub init_visible_section {
-  my ($self, $content_id, $content_type) = @_;
+  my ($self)       = @_;
+
+  my $content_id   = $::form->{current_content_id};
+  my $content_type = $::form->{current_content_type};
 
   return undef unless $content_id;
   return undef unless $content_type =~ m/section|function-block/;
 
-  $self->visible_item(SL::DB::RequirementSpecItem->new(id => $content_id)->load);
+  $self->visible_item(SL::DB::Manager::RequirementSpecItem->find_by(id => $content_id));
+  return undef unless $self->visible_item;
+
   return $self->visible_section($self->visible_item->get_section);
 }
 
+sub init_complexities {
+  my ($self) = @_;
+
+  return SL::DB::Manager::RequirementSpecComplexity->get_all_sorted;
+}
+
+sub init_risks {
+  my ($self) = @_;
+
+  return SL::DB::Manager::RequirementSpecRisk->get_all_sorted;
+}
+
+sub replace_bottom {
+  my ($self, $js, $item_or_id) = @_;
+
+  my $item      = (ref($item_or_id) ? $item_or_id : SL::DB::RequirementSpecItem->new(id => $item_or_id))->load;
+  my $id_prefix = $item->get_type eq 'function-block' ? '' : 'sub-';
+  my $html      = $self->render('requirement_spec_item/_function_block_content_bottom', { output => 0 }, requirement_spec_item => $item, id_prefix => $id_prefix);
+  return $js->replaceWith('#' . $id_prefix . 'function-block-content-bottom-' . $item->id, $html);
+}
+
+sub render_list {
+  my ($self, $js, $item) = @_;
+
+  my $html = $self->render('requirement_spec_item/_section', { output => 0 }, requirement_spec_item => $item);
+  $js->html('#column-content',      $html)
+     ->val( '#current_content_type', $item->get_type)
+     ->val( '#current_content_id',   $item->id)
+     ->jstree->select_node('#tree', '#fb-' . $item->id);
+}
+
+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) = @_;
+
+  my $clicked_id = $::form->{id} || ($self->visible_item ? $self->visible_item->id : undef);
+
+  die "Invalid new_type '$new_type'"               if $new_type !~ m/^(?:sub-)?function-block$/;
+  die "Missing parameter 'id' and no visible item" if !$clicked_id;
+  die "Missing parameter 'requirement_spec_id'"    if !$::form->{requirement_spec_id};
+
+  my $clicked_item = SL::DB::RequirementSpecItem->new(id => $clicked_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_position eq 'insertAfter' ? $insert_reference : undef,
+  );
+
+  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");
+
+  $js->show('#sub-function-block-container-' . $parent_id) if $new_type eq 'sub-function-block';
+
+  $js->render($self);
+}
+
 1;