feat(components/contacts/Contacts): use `setData` on wrapped...

feat(components/contacts/Contacts): use `setData` on wrapped `linphone::Friend` instead of a hashtable to map `ContactModel` from `linphone::Friend`

tests/src/components/contacts/ContactModel.hpp

@@ -46,6 +46,7 @@ class ContactModel : public QObject {
 
 public:
   ContactModel (std::shared_ptr<linphone::Friend> linphone_friend) {
+    linphone_friend->setData("contact-model", *this);
     m_linphone_friend = linphone_friend;
   }
 

tests/src/components/contacts/ContactsListModel.cpp

@@ -22,7 +22,6 @@ ContactsListModel::ContactsListModel (QObject *parent): QAbstractListModel(paren
       contact, QQmlEngine::CppOwnership
     );
 
-    m_friend_to_contact[friend_.get()] = contact;
     m_list << contact;
   }
 }
@@ -61,7 +60,6 @@ bool ContactsListModel::removeRows (int row, int count, const QModelIndex &paren
     ContactModel *contact = m_list[row];
 
     m_list.removeAt(row);
-    m_friend_to_contact.remove(contact->m_linphone_friend.get());
     m_linphone_friends->removeFriend(contact->m_linphone_friend);
 
     contact->deleteLater();
@@ -76,15 +74,19 @@ bool ContactsListModel::removeRows (int row, int count, const QModelIndex &paren
 
 ContactModel *ContactsListModel::mapSipAddressToContact (const QString &sipAddress) const {
   // Maybe use a hashtable in future version to get a lower cost?
-  ContactModel *contact = m_friend_to_contact.value(
-    m_linphone_friends->findFriendByUri(
-      Utils::qStringToLinphoneString(sipAddress)
-    ).get()
+  std::shared_ptr<linphone::Friend> friend_ = m_linphone_friends->findFriendByUri(
+    Utils::qStringToLinphoneString(sipAddress)
   );
 
-  qInfo() << "Map sip address to contact:" << sipAddress << "->" << contact;
+  if (!friend_) {
+    qInfo() << "Map sip address to contact:" << sipAddress << "-> nullptr";
+    return nullptr;
+  }
+
+  ContactModel &contact = friend_->getData<ContactModel>("contact-model");
+  qInfo() << "Map sip address to contact:" << sipAddress << "->" << &contact;
 
-  return contact;
+  return &contact;
 }
 
 void ContactsListModel::removeContact (ContactModel *contact) {

tests/src/components/contacts/ContactsListModel.hpp

@@ -35,8 +35,6 @@ public slots:
 
 private:
   QList<ContactModel *> m_list;
-  QHash<const linphone::Friend *, ContactModel *> m_friend_to_contact;
-
   std::shared_ptr<linphone::FriendList> m_linphone_friends;
 };