Cleaned up code

src/class_diagram/model/class.cc

@@ -59,6 +59,12 @@ void class_::add_method(class_method &&method)
 
 void class_::add_parent(class_parent &&parent)
 {
+    for (const auto &p : bases_) {
+        if (p.id() == parent.id()) {
+            return;
+        }
+    }
+
     bases_.emplace_back(std::move(parent));
 }
 
@@ -85,12 +91,7 @@ void class_::set_base_template(const std::string &full_name)
 
 std::string class_::base_template() const { return base_template_full_name_; }
 
-bool operator==(const class_ &l, const class_ &r)
-{
-    return l.id() == r.id();
-    //(l.name_and_ns() == r.name_and_ns()) &&
-    //    (l.templates_ == r.templates_);
-}
+bool operator==(const class_ &l, const class_ &r) { return l.id() == r.id(); }
 
 void class_::add_type_alias(type_alias &&ta)
 {

src/class_diagram/model/diagram.cc

@@ -168,8 +168,6 @@ bool diagram::add_class(std::unique_ptr<class_> &&c)
     auto id = cc.id();
 
     if (!has_class(cc)) {
-        if (base_name == "cpp_function_parameter")
-            LOG_DBG("AAAAAAAAAAAAAAAAAAAAAAA");
         if (add_element(ns, std::move(c)))
             classes_.push_back(std::ref(cc));
 
@@ -219,8 +217,6 @@ void diagram::get_parents(
     bool found_new{false};
     for (const auto &parent : parents) {
         for (const auto &pp : parent.get().parents()) {
-            LOG_DBG("=-=-=-=-=-=-= {} HAS PARENT {} [{}]",
-                parent.get().full_name(false), pp.name(), pp.id());
             auto p = get_class(pp.id());
 
             if (p.has_value()) {
@@ -228,9 +224,6 @@ void diagram::get_parents(
                 if (found)
                     found_new = true;
             }
-            else {
-                LOG_DBG("=-=-=-=-=-=-= {} NOT FOUND IN DIAGRAM", pp.id());
-            }
         }
     }