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/*
Copyright (C) 2018-2021 Carl Hetherington <cth@carlh.net>
This file is part of DCP-o-matic.
DCP-o-matic is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
DCP-o-matic is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with DCP-o-matic. If not, see <http://www.gnu.org/licenses/>.
*/
#include "content_store.h"
#include "spl.h"
#include <libcxml/cxml.h>
#include <dcp/filesystem.h>
#include <dcp/warnings.h>
LIBDCP_DISABLE_WARNINGS
#include <libxml++/libxml++.h>
LIBDCP_ENABLE_WARNINGS
#include <iostream>
using std::cout;
using std::string;
using std::shared_ptr;
using boost::optional;
void
SPL::read (boost::filesystem::path path, ContentStore* store)
{
_spl.clear ();
_missing = false;
cxml::Document doc ("SPL");
doc.read_file(dcp::filesystem::fix_long_path(path));
_id = doc.string_child("Id");
_name = doc.string_child("Name");
for (auto i: doc.node_children("Entry")) {
auto c = store->get(i->string_child("Digest"));
if (c) {
add (SPLEntry(c));
} else {
_missing = true;
}
}
}
void
SPL::write (boost::filesystem::path path) const
{
xmlpp::Document doc;
auto root = doc.create_root_node ("SPL");
cxml::add_text_child(root, "Id", _id);
cxml::add_text_child(root, "Name", _name);
for (auto i: _spl) {
i.as_xml(cxml::add_child(root, "Entry"));
}
doc.write_to_file_formatted (path.string());
}
void
SPL::insert(SPLEntry entry, optional<string> before_id)
{
if (before_id) {
auto iter = std::find_if(_spl.begin(), _spl.end(), [before_id](SPLEntry const& e) {
return e.id == before_id;
});
if (iter != _spl.end()) {
_spl.insert(iter, entry);
}
} else {
_spl.push_back(entry);
}
}
nlohmann::json
SPL::as_json_without_content() const
{
nlohmann::json json;
json["id"] = _id;
json["name"] = _name;
return json;
}
nlohmann::json
SPL::as_json_with_content() const
{
auto json = as_json_without_content();
for (auto i: _spl) {
json["content"].push_back(i.as_json());
}
return json;
}
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