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SPDX License Identifiers are a more compact / standardized way of representing file license information. See: https://spdx.dev/resources/use/#identifiers This was done with the `ambr` search and replace tool. ambr --no-parent-ignore --key-from-file --rep-from-file key.txt rep.txt *
112 lines
2.3 KiB
C++
112 lines
2.3 KiB
C++
/*
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* Copyright (c) 2020, Linus Groh <mail@linusgroh.de>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include <AK/StringBuilder.h>
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#include <LibCore/DateTime.h>
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#include <LibJS/Heap/Heap.h>
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#include <LibJS/Runtime/Date.h>
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#include <LibJS/Runtime/GlobalObject.h>
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namespace JS {
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Date* Date::create(GlobalObject& global_object, Core::DateTime datetime, u16 milliseconds, bool is_invalid)
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{
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return global_object.heap().allocate<Date>(global_object, datetime, milliseconds, is_invalid, *global_object.date_prototype());
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}
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Date::Date(Core::DateTime datetime, u16 milliseconds, bool is_invalid, Object& prototype)
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: Object(prototype)
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, m_datetime(datetime)
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, m_milliseconds(milliseconds)
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, m_is_invalid(is_invalid)
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{
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}
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Date::~Date()
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{
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}
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tm Date::to_utc_tm() const
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{
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time_t timestamp = m_datetime.timestamp();
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struct tm tm;
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gmtime_r(×tamp, &tm);
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return tm;
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}
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int Date::utc_date() const
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{
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return to_utc_tm().tm_mday;
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}
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int Date::utc_day() const
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{
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return to_utc_tm().tm_wday;
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}
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int Date::utc_full_year() const
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{
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return to_utc_tm().tm_year + 1900;
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}
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int Date::utc_hours() const
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{
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return to_utc_tm().tm_hour;
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}
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int Date::utc_minutes() const
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{
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return to_utc_tm().tm_min;
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}
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int Date::utc_month() const
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{
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return to_utc_tm().tm_mon;
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}
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int Date::utc_seconds() const
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{
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return to_utc_tm().tm_sec;
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}
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String Date::gmt_date_string() const
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{
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// Mon, 18 Dec 1995 17:28:35 GMT
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// FIXME: Note that we're totally cheating with the timezone part here..
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return datetime().to_string("%a, %e %b %Y %T GMT");
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}
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String Date::iso_date_string() const
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{
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auto tm = to_utc_tm();
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int year = tm.tm_year + 1900;
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int month = tm.tm_mon + 1;
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StringBuilder builder;
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if (year < 0)
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builder.appendf("-%06d", -year);
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else if (year > 9999)
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builder.appendf("+%06d", year);
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else
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builder.appendf("%04d", year);
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builder.append('-');
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builder.appendf("%02d", month);
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builder.append('-');
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builder.appendf("%02d", tm.tm_mday);
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builder.append('T');
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builder.appendf("%02d", tm.tm_hour);
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builder.append(':');
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builder.appendf("%02d", tm.tm_min);
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builder.append(':');
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builder.appendf("%02d", tm.tm_sec);
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builder.append('.');
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builder.appendf("%03d", m_milliseconds);
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builder.append('Z');
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return builder.build();
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}
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}
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