package calendar

func liaoJinYuanCals() map[int]uint32 {
	return map[int]uint32{
		949:  2996838400,
		955:  1237097216,
		958:  2858129152,
		959:  1787832832,
		961:  766088192,
		964:  2574266112,
		965:  1232086016,
		973:  2464163072,
		985:  3031177216,
		986:  1788881664,
		994:  3645910016,
		999:  2775716864,
		1001: 3530398464,
		1012: 3579124224,
		1015: 2513671936,
		1020: 2992512000,
		1021: 1787833856,
		1024: 727723008,
		1025: 2507153408,
		1029: 1783730688,
		1039: 3667270400,
		1040: 3046125056,
		1044: 2463113472,
		1045: 3378156800,
		1049: 2907710464,
		1053: 2461767424,
		1056: 1823052800,
		1059: 2605723136,
		1064: 3912439040,
		1070: 1255156992,
		1073: 2991597824,
		1075: 3601470208,
		1077: 2513836800,
		1078: 2511351296,
		1080: 2763790592,
		1094: 728372224,
		1105: 2733216256,
		1113: 635048960,
		1121: 1269470464,
		1129: 2874414592,
		1134: 3529513728,
		1145: 3041761536,
		1147: 3445629184,
		1152: 1689265920,
		1155: 1530929920,
		1163: 3595576320,
		1168: 2461018624,
		1176: 628108288,
		1178: 2839221504,
		1184: 1264594176,
		1198: 3040880384,
		1207: 2904563200,
		1209: 727721472,
		1239: 1370498304,
		1250: 3576701440,
		1251: 1520769024,
		1253: 1523588864,
		1256: 2732596480,
		1258: 3511690240,
		1263: 2513447168,
		1270: 3047528192,
		1273: 1169888512,
		1276: 1784254976,
	}
}

func liaoJinYuanEras() []Era {
	return []Era{
		{
			Year:              1264,
			Emperor:           "元世祖",
			OtherNianHaoStart: "至元",
			Dynasty:           "元",
		},
		{
			Year:    1260,
			Emperor: "元世祖",
			Nianhao: "中统",
			Dynasty: "元",
		},
		{
			Year:    1251,
			Emperor: "元宪宗",
			Nianhao: "元宪宗",
			Dynasty: "元",
		},
		{
			Year:    1249,
			Emperor: "元定宗后",
			Nianhao: "元定宗后",
			Dynasty: "元",
		},
		{
			Year:    1246,
			Emperor: "元定宗",
			Nianhao: "元定宗",
			Dynasty: "元",
		},
		{
			Year:    1242,
			Emperor: "元太宗",
			Nianhao: "元太宗后",
			Dynasty: "元",
		},
		{
			Year:              1234,
			Emperor:           "元太宗",
			OtherNianHaoStart: "元太宗",
			Dynasty:           "元",
			Offset:            5,
		},
		{
			Year:    1232,
			Emperor: "金哀宗",
			Nianhao: "天兴",
			Dynasty: "金",
		},
		{
			Year:    1224,
			Emperor: "金哀宗",
			Nianhao: "正大",
			Dynasty: "金",
		},
		{
			Year:              1222,
			Emperor:           "金宣宗",
			OtherNianHaoStart: "元光",
			Dynasty:           "金",
		},
		{
			Year:              1217,
			Emperor:           "金宣宗",
			OtherNianHaoStart: "兴定",
			Dynasty:           "金",
		},
		{
			Year:              1213,
			Emperor:           "金宣宗",
			OtherNianHaoStart: "贞佑",
			Dynasty:           "金",
		},
		{
			Year:              1213,
			Emperor:           "金宣宗",
			OtherNianHaoStart: "至宁",
			Dynasty:           "金",
		},
		{
			Year:              1212,
			Emperor:           "金卫绍王",
			OtherNianHaoStart: "崇庆",
			Dynasty:           "金",
		},
		{
			Year:    1209,
			Emperor: "金卫绍王",
			Nianhao: "大安",
			Dynasty: "金",
		},
		{
			Year:    1201,
			Emperor: "金章宗",
			Nianhao: "泰和",
			Dynasty: "金",
		},
		{
			Year:              1196,
			Emperor:           "金章宗",
			OtherNianHaoStart: "承安",
			Dynasty:           "金",
		},
		{
			Year:    1190,
			Emperor: "金章宗",
			Nianhao: "明昌",
			Dynasty: "金",
		},
		{
			Year:              1161,
			Emperor:           "金世宗",
			OtherNianHaoStart: "大定",
			Dynasty:           "金",
		},
		{
			Year:              1156,
			Emperor:           "金海陵王",
			OtherNianHaoStart: "正隆",
			Dynasty:           "金",
		},
		{
			Year:              1153,
			Emperor:           "金海陵王",
			OtherNianHaoStart: "贞元",
			Dynasty:           "金",
		},
		{
			Year:              1149,
			Emperor:           "金海陵王",
			OtherNianHaoStart: "天德",
			Dynasty:           "金",
		},
		{
			Year:    1141,
			Emperor: "金熙宗",
			Nianhao: "皇统",
			Dynasty: "金",
		},
		{
			Year:    1138,
			Emperor: "金熙宗",
			Nianhao: "天眷",
			Dynasty: "金",
		},
		{
			Year:              1125,
			Emperor:           "金太宗",
			OtherNianHaoStart: "天会",
			Dynasty:           "金",
			Offset:            2,
		},
		{
			Year:    1121,
			Emperor: "辽天祚帝",
			Nianhao: "保大",
			Dynasty: "辽",
		},
		{
			Year:    1111,
			Emperor: "辽天祚帝",
			Nianhao: "天庆",
			Dynasty: "辽",
		},
		{
			Year:              1101,
			Emperor:           "辽天祚帝",
			OtherNianHaoStart: "乾统",
			Dynasty:           "辽",
		},
		{
			Year:    1095,
			Emperor: "辽道宗",
			Nianhao: "寿昌",
			Dynasty: "辽",
		},
		{
			Year:    1085,
			Emperor: "辽道宗",
			Nianhao: "大安",
			Dynasty: "辽",
		},
		{
			Year:    1075,
			Emperor: "辽道宗",
			Nianhao: "大康",
			Dynasty: "辽",
		},
		{
			Year:    1065,
			Emperor: "辽道宗",
			Nianhao: "咸雍",
			Dynasty: "辽",
		},
		{
			Year:              1055,
			Emperor:           "辽道宗",
			OtherNianHaoStart: "清宁",
			Dynasty:           "辽",
		},
		{
			Year:              1032,
			Emperor:           "辽兴宗",
			OtherNianHaoStart: "重熙",
			Dynasty:           "辽",
		},
		{
			Year:              1031,
			Emperor:           "辽兴宗",
			OtherNianHaoStart: "景福",
			Dynasty:           "辽",
		},
		{
			Year:              1021,
			Emperor:           "辽圣宗",
			OtherNianHaoStart: "太平",
			Dynasty:           "辽",
		},
		{
			Year:              1012,
			Emperor:           "辽圣宗",
			OtherNianHaoStart: "开泰",
			Dynasty:           "辽",
		},
		{
			Year:              983,
			Emperor:           "辽圣宗",
			OtherNianHaoStart: "统和",
			Dynasty:           "辽",
		},
		{
			Year:              979,
			Emperor:           "辽景宗",
			OtherNianHaoStart: "乾亨",
			Dynasty:           "辽",
		},
		{
			Year:              969,
			Emperor:           "辽景宗",
			OtherNianHaoStart: "保宁",
			Dynasty:           "辽",
		},
		{
			Year:              951,
			Emperor:           "辽穆宗",
			OtherNianHaoStart: "应历",
			Dynasty:           "辽",
		},
		{
			Year:              947,
			Emperor:           "辽世宗",
			OtherNianHaoStart: "天禄",
			Dynasty:           "辽",
		},
		{
			Year:    947,
			Emperor: "辽太宗",
			Nianhao: "大同",
			Dynasty: "辽",
		},
		{
			Year:              939,
			Emperor:           "辽太宗",
			OtherNianHaoStart: "会同",
			Dynasty:           "辽",
		},
	}
}

func liaoJinYuanEraMap() map[string][][]int {
	return map[string][][]int{
		"中统":   [][]int{{1260, 1264}},
		"元宪宗":  [][]int{{1251, 1259}},
		"元定宗后": [][]int{{1249, 1250}},
		"元定宗":  [][]int{{1246, 1248}},
		"元太宗后": [][]int{{1242, 1245}},
		"元太宗":  [][]int{{1229, 1241}},
		"天兴":   [][]int{{1232, 1229}},
		"正大":   [][]int{{1224, 1231}},
		"元光":   [][]int{{1222, 1223}},
		"兴定":   [][]int{{1217, 1222}},
		"贞佑":   [][]int{{1213, 1217}},
		"至宁":   [][]int{{1213, 1213}},
		"崇庆":   [][]int{{1212, 1213}},
		"泰和":   [][]int{{1201, 1208}},
		"承安":   [][]int{{1196, 1200}},
		"明昌":   [][]int{{1190, 1196}},
		"大定":   [][]int{{1161, 1189}},
		"正隆":   [][]int{{1156, 1161}},
		"贞元":   [][]int{{1153, 1156}},
		"天德":   [][]int{{1149, 1153}},
		"皇统":   [][]int{{1141, 1149}},
		"天眷":   [][]int{{1138, 1140}},
		"天会":   [][]int{{1123, 1137}},
		"保大":   [][]int{{1121, 1125}},
		"天庆":   [][]int{{1111, 1120}},
		"乾统":   [][]int{{1101, 1110}},
		"寿昌":   [][]int{{1095, 1101}},
		"大安":   [][]int{{1085, 1094}, {1209, 1212}},
		"大康":   [][]int{{1075, 1084}},
		"咸雍":   [][]int{{1065, 1074}},
		"清宁":   [][]int{{1055, 1064}},
		"重熙":   [][]int{{1032, 1055}},
		"景福":   [][]int{{1031, 1032}},
		"太平":   [][]int{{1021, 1031}},
		"开泰":   [][]int{{1012, 1021}},
		"统和":   [][]int{{983, 1012}},
		"乾亨":   [][]int{{979, 983}},
		"保宁":   [][]int{{969, 979}},
		"应历":   [][]int{{951, 969}},
		"天禄":   [][]int{{947, 951}},
		"大同":   [][]int{{947, 947}},
		"会同":   [][]int{{939, 946}},
	}
}

func innerSolarToLunarLiaoJinYuan(date Time) Time {
	year := date.solarTime.Year()
	month := int(date.solarTime.Month())
	day := date.solarTime.Day()
	if year >= 947 && year <= 1279 {
		lyear, lmonth, ganzhiMonth, lday, isLeap, ldesc := rapidLunarHan2Qing(year, month, day, 0, liaoJinYuanCals)
		date.lunars = append(date.lunars, LunarTime{
			solarDate:   date.Solar(),
			year:        lyear,
			month:       lmonth,
			day:         lday,
			leap:        isLeap,
			desc:        ldesc,
			comment:     "",
			ganzhiMonth: ganzhiMonth,
			eras:        innerEras(lyear, liaoJinYuanEras),
		})
	}
	return date
}