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/*
* Copyright (c) 2022, kleines Filmröllchen <filmroellchen@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include "SubsectionNode.h"
#include "PageNode.h"
#include <AK/TypeCasts.h>
namespace Manual {
SubsectionNode::SubsectionNode(NonnullRefPtr<SectionNode const> parent, StringView name)
: SectionNode(name, name)
, m_parent(move(parent))
{
}
Node const* SubsectionNode::parent() const { return m_parent; }
PageNode const* SubsectionNode::document() const
{
auto maybe_siblings = parent()->children();
if (maybe_siblings.is_error())
return nullptr;
auto siblings = maybe_siblings.release_value();
for (auto const& sibling : siblings) {
if (&*sibling == this)
continue;
auto sibling_name = sibling->name();
if (sibling_name.is_error())
continue;
if (sibling_name.value() == m_name && is<PageNode>(*sibling))
return static_cast<PageNode const*>(&*sibling);
}
return nullptr;
}
ErrorOr<String> SubsectionNode::name() const { return m_name; }
ErrorOr<String> SubsectionNode::path() const
{
return String::formatted("{}/{}", TRY(m_parent->path()), m_section);
}
}
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