function display_class(Class_Prog $class, TableCreator $table_creator)
{
$txt = "";
if (!$class->library) {
$id = $class->full_name();
$name = $class->full_name(" :: ");
$txt .= $table_creator->anchor($id, '') . "\n";
$txt .= $table_creator->title(4, $name, $class->name);
$txt .= $table_creator->begin_desc_list();
$txt .= $table_creator->desc_list_item('Descrizione', $class->description);
if (strlen(trim($class->usage)) > 0) {
$txt .= $table_creator->desc_list_item('Utilizzo', $class->usage);
}
$class->with('children', 'parents');
if (count($class->parents)) {
$inh_txt = '';
$inh_txt .= "\\vspace{-7mm}\n";
$inh_txt .= $table_creator->begin_list();
foreach ($class->parents as $par) {
if (!$par->library) {
$inh_txt .= $table_creator->list_item($table_creator->link($par->full_name(), $par->full_name(" :: ")));
} else {
$inh_txt .= $table_creator->list_item($par->full_name());
}
}
$inh_txt .= $table_creator->end_list();
$txt .= $table_creator->desc_list_item('Classi ereditate', $inh_txt);
}
if (count($class->children)) {
$inh_txt = '';
$inh_txt .= "\\vspace{-7mm}\n";
$inh_txt .= $table_creator->begin_list();
foreach ($class->children as $par) {
$inh_txt .= $table_creator->list_item($table_creator->link($par->full_name(), $par->full_name(" :: ")));
}
$inh_txt .= $table_creator->end_list();
$txt .= $table_creator->desc_list_item('Classi figlie', $inh_txt);
}
$ass = Association::model()->findAll('class_from = :idc or class_to = :idc', array(':idc' => $class->id_class));
if (count($ass)) {
$rel = '';
$rel .= "\\vspace{-7mm}\n";
$rel .= $table_creator->begin_desc_list();
foreach ($ass as $ss) {
if ($ss->class_to != $class->id_class) {
$par = $ss->with('classTo')->classTo;
$ass_dir = "uscente";
} else {
if ($ss->class_from != $class->id_class) {
$par = $ss->with('classFrom')->classFrom;
$ass_dir = "entrante";
} else {
continue;
}
}
$ss->with('attribute');
if (!$par->library) {
$acn = $par->full_name();
if (strlen($acn) > 60) {
$acn = substr($acn, strlen($acn) - 60);
$acn = "..." . substr($acn, strpos($acn, "::") + 2);
}
$ass_name = $table_creator->link($par->full_name(), $acn);
} else {
$ass_name = $par->full_name();
}
$ass_txt = "Relazione {$ass_dir}, " . lcfirst($ss->attribute->description);
$rel .= $table_creator->desc_list_item($ass_name, $ass_txt);
}
$rel .= $table_creator->end_desc_list();
$txt .= $table_creator->desc_list_item('Relazioni con altre classi', $rel);
}
}
$txt .= $table_creator->end_desc_list();
$txt .= "\n\\vspace{0.5cm}\n";
return $txt;
}
