mirror of
https://github.com/RGBCube/serenity
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1b5b1e4153
The user can now save, load, and view calendars. A calendar is made up of an array of events which are saved in a JSON file. In the future we should implement the iCalendar standard instead of using a custom format.
63 lines
1.2 KiB
C++
63 lines
1.2 KiB
C++
/*
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* Copyright (c) 2023, the SerenityOS developers.
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include "EventManager.h"
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#include <AK/JsonParser.h>
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#include <LibConfig/Client.h>
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#include <LibFileSystemAccessClient/Client.h>
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namespace Calendar {
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EventManager::EventManager()
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{
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}
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OwnPtr<EventManager> EventManager::create()
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{
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return adopt_own(*new EventManager());
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}
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ErrorOr<void> EventManager::add_event(JsonObject event)
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{
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TRY(m_events.append(move(event)));
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set_dirty(true);
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on_events_change();
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return {};
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}
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void EventManager::set_events(JsonArray events)
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{
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m_events = move(events);
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on_events_change();
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}
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ErrorOr<void> EventManager::save(FileSystemAccessClient::File& file)
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{
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set_filename(file.filename());
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set_dirty(false);
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auto stream = file.release_stream();
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TRY(stream->write_some(m_events.to_deprecated_string().bytes()));
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stream->close();
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return {};
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}
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ErrorOr<void> EventManager::load_file(FileSystemAccessClient::File& file)
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{
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set_filename(file.filename());
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set_dirty(false);
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auto content = TRY(file.stream().read_until_eof());
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auto events = TRY(AK::JsonParser(content).parse());
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set_events(events.as_array());
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return {};
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}
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}
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