annotate src/core/date.cc @ 242:82470f83f0c2

autotools: make windows build work also, I've added back the method I made for getting the vars as variables rather than separate files, so less clutter in tmp folders :)
author Paper <paper@paper.us.eu.org>
date Mon, 22 Jan 2024 19:06:23 -0800
parents bc1ae1810855
children 862d0d8619f6
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1 #include "core/date.h"
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2 #include "core/json.h"
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3
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4 #include <QDate>
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5 #include <QDebug>
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7 #include <algorithm>
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9 /* An implementation of AniList's "fuzzy date" */
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11 Date::Date() {
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12 }
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14 Date::Date(unsigned int y) {
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15 SetYear(y);
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18 Date::Date(unsigned int y, unsigned int m, unsigned int d) {
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19 SetYear(y);
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20 SetMonth(m);
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21 SetDay(d);
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24 Date::Date(const QDate& date) {
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25 SetYear(date.year());
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26 SetMonth(date.month());
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27 SetDay(date.day());
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28 }
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30 Date::Date(const nlohmann::json& json) {
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31 /* NOTE: this constructor is made for use with
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32 AniList FuzzyDate-style JSON. In the future, some other
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33 methods may be parsed and whatnot if necessary. */
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35 if (json.contains("/year"_json_pointer) && json.at("/year"_json_pointer).is_number())
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36 SetYear(json.at("/year"_json_pointer).get<unsigned int>());
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37 if (json.contains("/month"_json_pointer) && json.at("/month"_json_pointer).is_number())
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38 SetMonth(json.at("/month"_json_pointer).get<unsigned int>());
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39 if (json.contains("/day"_json_pointer) && json.at("/day"_json_pointer).is_number())
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40 SetDay(json.at("/day"_json_pointer).get<unsigned int>());
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41 }
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43 void Date::VoidYear() {
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44 year.reset();
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47 void Date::VoidMonth() {
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48 month.reset();
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49 }
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51 void Date::VoidDay() {
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52 day.reset();
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55 void Date::SetYear(unsigned int y) {
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56 year.emplace(y);
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59 void Date::SetMonth(unsigned int m) {
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60 month.emplace(std::clamp(m, 1U, 12U));
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63 void Date::SetDay(unsigned int d) {
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64 day.emplace(std::clamp(d, 1U, 31U));
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67 std::optional<unsigned int> Date::GetYear() const {
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68 return year;
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71 std::optional<unsigned int> Date::GetMonth() const {
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72 return month;
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75 std::optional<unsigned int> Date::GetDay() const {
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76 return day;
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79 bool Date::IsValid() const {
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80 return year.has_value() && month.has_value() && day.has_value();
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82
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83 QDate Date::GetAsQDate() const {
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84 /* QDate doesn't support "missing" values (for good reason),
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85 * so we do our best and return what we can.
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86 */
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87
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88 return QDate(year.value_or(2000), month.value_or(1), day.value_or(1));
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91 nlohmann::json Date::GetAsAniListJson() const {
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92 return {
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93 {"year", year},
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94 {"month", month},
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95 {"day", day}
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96 };
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97 }