calendar.ts 26 KB

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  1. /**
  2. * @description 1900-2100区间内的公历、农历互转
  3. * @charset UTF-8
  4. * @Author Jea杨(JJonline@JJonline.Cn)
  5. * @Time 2014-7-21
  6. * @Time 2016-8-13 Fixed 2033hex、Attribution Annals
  7. * @Time 2016-9-25 Fixed lunar LeapMonth Param Bug
  8. * @Time 2017-7-24 Fixed use getTerm Func Param Error.use solar year,NOT lunar year
  9. * @Version 1.0.3
  10. * @公历转农历:calendar.solar2lunar(1987,11,01); //[you can ignore params of prefix 0]
  11. * @农历转公历:calendar.lunar2solar(1987,09,10); //[you can ignore params of prefix 0]
  12. */
  13. const calendar = {
  14. /**
  15. * @description 农历1900-2100的润大小信息表
  16. * @Array Of Property
  17. * @return Hex
  18. */
  19. lunarInfo: [
  20. 0x04bd8, 0x04ae0, 0x0a570, 0x054d5, 0x0d260, 0x0d950, 0x16554, 0x056a0, 0x09ad0, 0x055d2,//1900-1909
  21. 0x04ae0, 0x0a5b6, 0x0a4d0, 0x0d250, 0x1d255, 0x0b540, 0x0d6a0, 0x0ada2, 0x095b0, 0x14977,//1910-1919
  22. 0x04970, 0x0a4b0, 0x0b4b5, 0x06a50, 0x06d40, 0x1ab54, 0x02b60, 0x09570, 0x052f2, 0x04970,//1920-1929
  23. 0x06566, 0x0d4a0, 0x0ea50, 0x16a95, 0x05ad0, 0x02b60, 0x186e3, 0x092e0, 0x1c8d7, 0x0c950,//1930-1939
  24. 0x0d4a0, 0x1d8a6, 0x0b550, 0x056a0, 0x1a5b4, 0x025d0, 0x092d0, 0x0d2b2, 0x0a950, 0x0b557,//1940-1949
  25. 0x06ca0, 0x0b550, 0x15355, 0x04da0, 0x0a5b0, 0x14573, 0x052b0, 0x0a9a8, 0x0e950, 0x06aa0,//1950-1959
  26. 0x0aea6, 0x0ab50, 0x04b60, 0x0aae4, 0x0a570, 0x05260, 0x0f263, 0x0d950, 0x05b57, 0x056a0,//1960-1969
  27. 0x096d0, 0x04dd5, 0x04ad0, 0x0a4d0, 0x0d4d4, 0x0d250, 0x0d558, 0x0b540, 0x0b6a0, 0x195a6,//1970-1979
  28. 0x095b0, 0x049b0, 0x0a974, 0x0a4b0, 0x0b27a, 0x06a50, 0x06d40, 0x0af46, 0x0ab60, 0x09570,//1980-1989
  29. 0x04af5, 0x04970, 0x064b0, 0x074a3, 0x0ea50, 0x06b58, 0x05ac0, 0x0ab60, 0x096d5, 0x092e0,//1990-1999
  30. 0x0c960, 0x0d954, 0x0d4a0, 0x0da50, 0x07552, 0x056a0, 0x0abb7, 0x025d0, 0x092d0, 0x0cab5,//2000-2009
  31. 0x0a950, 0x0b4a0, 0x0baa4, 0x0ad50, 0x055d9, 0x04ba0, 0x0a5b0, 0x15176, 0x052b0, 0x0a930,//2010-2019
  32. 0x07954, 0x06aa0, 0x0ad50, 0x05b52, 0x04b60, 0x0a6e6, 0x0a4e0, 0x0d260, 0x0ea65, 0x0d530,//2020-2029
  33. 0x05aa0, 0x076a3, 0x096d0, 0x04afb, 0x04ad0, 0x0a4d0, 0x1d0b6, 0x0d250, 0x0d520, 0x0dd45,//2030-2039
  34. 0x0b5a0, 0x056d0, 0x055b2, 0x049b0, 0x0a577, 0x0a4b0, 0x0aa50, 0x1b255, 0x06d20, 0x0ada0,//2040-2049
  35. 0x14b63, 0x09370, 0x049f8, 0x04970, 0x064b0, 0x168a6, 0x0ea50, 0x06b20, 0x1a6c4, 0x0aae0,//2050-2059
  36. 0x092e0, 0x0d2e3, 0x0c960, 0x0d557, 0x0d4a0, 0x0da50, 0x05d55, 0x056a0, 0x0a6d0, 0x055d4,//2060-2069
  37. 0x052d0, 0x0a9b8, 0x0a950, 0x0b4a0, 0x0b6a6, 0x0ad50, 0x055a0, 0x0aba4, 0x0a5b0, 0x052b0,//2070-2079
  38. 0x0b273, 0x06930, 0x07337, 0x06aa0, 0x0ad50, 0x14b55, 0x04b60, 0x0a570, 0x054e4, 0x0d160,//2080-2089
  39. 0x0e968, 0x0d520, 0x0daa0, 0x16aa6, 0x056d0, 0x04ae0, 0x0a9d4, 0x0a2d0, 0x0d150, 0x0f252,//2090-2099
  40. 0x0d520],//2100
  41. /**
  42. * @description 公历每个月份的天数普通表
  43. * @Array Of Property
  44. * @return Number
  45. */
  46. solarMonth: [31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31],
  47. /**
  48. * @description 天干地支之天干速查表
  49. * @Array Of Property trans["甲","乙","丙","丁","戊","己","庚","辛","壬","癸"]
  50. * @return Cn string
  51. */
  52. Gan: ["\u7532", "\u4e59", "\u4e19", "\u4e01", "\u620a", "\u5df1", "\u5e9a", "\u8f9b", "\u58ec", "\u7678"],
  53. /**
  54. * @description 天干地支之地支速查表
  55. * @Array Of Property
  56. * @trans["子","丑","寅","卯","辰","巳","午","未","申","酉","戌","亥"]
  57. * @return Cn string
  58. */
  59. Zhi: ["\u5b50", "\u4e11", "\u5bc5", "\u536f", "\u8fb0", "\u5df3", "\u5348", "\u672a", "\u7533", "\u9149", "\u620c", "\u4ea5"],
  60. /**
  61. * @description 天干地支之地支速查表<=>生肖
  62. * @Array Of Property
  63. * @trans["鼠","牛","虎","兔","龙","蛇","马","羊","猴","鸡","狗","猪"]
  64. * @return Cn string
  65. */
  66. Animals: ["\u9f20", "\u725b", "\u864e", "\u5154", "\u9f99", "\u86c7", "\u9a6c", "\u7f8a", "\u7334", "\u9e21", "\u72d7", "\u732a"],
  67. /**
  68. * @description 阳历节日
  69. */
  70. festival: {
  71. '1-1': {title: '元旦节'},
  72. '2-14': {title: '情人节'},
  73. '5-1': {title: '劳动节'},
  74. '5-4': {title: '青年节'},
  75. '6-1': {title: '儿童节'},
  76. '9-10': {title: '教师节'},
  77. '10-1': {title: '国庆节'},
  78. '12-25': {title: '圣诞节'},
  79. '3-8': {title: '妇女节'},
  80. '3-12': {title: '植树节'},
  81. '4-1': {title: '愚人节'},
  82. '5-12': {title: '护士节'},
  83. '7-1': {title: '建党节'},
  84. '8-1': {title: '建军节'},
  85. '12-24': {title: '平安夜'},
  86. },
  87. /**
  88. * @description 农历节日
  89. */
  90. lFestival: {
  91. '12-30': {title: '除夕'},
  92. '1-1': {title: '春节'},
  93. '1-15': {title: '元宵节'},
  94. '2-2': {title: '龙抬头'},
  95. '5-5': {title: '端午节'},
  96. '7-7': {title: '七夕节'},
  97. '7-15': {title: '中元节'},
  98. '8-15': {title: '中秋节'},
  99. '9-9': {title: '重阳节'},
  100. '10-1': {title: '寒衣节'},
  101. '10-15': {title: '下元节'},
  102. '12-8': {title: '腊八节'},
  103. '12-23': {title: '北方小年'},
  104. '12-24': {title: '南方小年'},
  105. },
  106. /**
  107. * @description 返回默认定义的阳历节日
  108. */
  109. getFestival() {
  110. return this.festival
  111. },
  112. /**
  113. * @description 返回默认定义的内容里节日
  114. */
  115. getLunarFestival() {
  116. return this.lFestival
  117. },
  118. /**
  119. * @description 按照festival的格式输入数据,设置阳历节日
  120. * @param param {Object}
  121. */
  122. setFestival(param = {}) {
  123. // @ts-ignore
  124. this.festival = param
  125. },
  126. /**
  127. * @description 按照lFestival的格式输入数据,设置农历节日
  128. * @param param {Object}
  129. */
  130. setLunarFestival(param = <EmptyObjectType>{}) {
  131. // @ts-ignore
  132. this.lFestival = param
  133. },
  134. /**
  135. * @description 24节气速查表
  136. * @trans["小寒","大寒","立春","雨水","惊蛰","春分","清明","谷雨","立夏","小满","芒种","夏至","小暑","大暑","立秋","处暑","白露","秋分","寒露","霜降","立冬","小雪","大雪","冬至"]
  137. */
  138. solarTerm: ["\u5c0f\u5bd2", "\u5927\u5bd2", "\u7acb\u6625", "\u96e8\u6c34", "\u60ca\u86f0", "\u6625\u5206", "\u6e05\u660e", "\u8c37\u96e8", "\u7acb\u590f", "\u5c0f\u6ee1", "\u8292\u79cd", "\u590f\u81f3", "\u5c0f\u6691", "\u5927\u6691", "\u7acb\u79cb", "\u5904\u6691", "\u767d\u9732", "\u79cb\u5206", "\u5bd2\u9732", "\u971c\u964d", "\u7acb\u51ac", "\u5c0f\u96ea", "\u5927\u96ea", "\u51ac\u81f3"],
  139. /**
  140. * @description 1900-2100各年的24节气日期速查表
  141. */
  142. sTermInfo: ['9778397bd097c36b0b6fc9274c91aa', '97b6b97bd19801ec9210c965cc920e', '97bcf97c3598082c95f8c965cc920f',
  143. '97bd0b06bdb0722c965ce1cfcc920f', 'b027097bd097c36b0b6fc9274c91aa', '97b6b97bd19801ec9210c965cc920e',
  144. '97bcf97c359801ec95f8c965cc920f', '97bd0b06bdb0722c965ce1cfcc920f', 'b027097bd097c36b0b6fc9274c91aa',
  145. '97b6b97bd19801ec9210c965cc920e', '97bcf97c359801ec95f8c965cc920f', '97bd0b06bdb0722c965ce1cfcc920f',
  146. 'b027097bd097c36b0b6fc9274c91aa', '9778397bd19801ec9210c965cc920e', '97b6b97bd19801ec95f8c965cc920f',
  147. '97bd09801d98082c95f8e1cfcc920f', '97bd097bd097c36b0b6fc9210c8dc2', '9778397bd197c36c9210c9274c91aa',
  148. '97b6b97bd19801ec95f8c965cc920e', '97bd09801d98082c95f8e1cfcc920f', '97bd097bd097c36b0b6fc9210c8dc2',
  149. '9778397bd097c36c9210c9274c91aa', '97b6b97bd19801ec95f8c965cc920e', '97bcf97c3598082c95f8e1cfcc920f',
  150. '97bd097bd097c36b0b6fc9210c8dc2', '9778397bd097c36c9210c9274c91aa', '97b6b97bd19801ec9210c965cc920e',
  151. '97bcf97c3598082c95f8c965cc920f', '97bd097bd097c35b0b6fc920fb0722', '9778397bd097c36b0b6fc9274c91aa',
  152. '97b6b97bd19801ec9210c965cc920e', '97bcf97c3598082c95f8c965cc920f', '97bd097bd097c35b0b6fc920fb0722',
  153. '9778397bd097c36b0b6fc9274c91aa', '97b6b97bd19801ec9210c965cc920e', '97bcf97c359801ec95f8c965cc920f',
  154. '97bd097bd097c35b0b6fc920fb0722', '9778397bd097c36b0b6fc9274c91aa', '97b6b97bd19801ec9210c965cc920e',
  155. '97bcf97c359801ec95f8c965cc920f', '97bd097bd097c35b0b6fc920fb0722', '9778397bd097c36b0b6fc9274c91aa',
  156. '97b6b97bd19801ec9210c965cc920e', '97bcf97c359801ec95f8c965cc920f', '97bd097bd07f595b0b6fc920fb0722',
  157. '9778397bd097c36b0b6fc9210c8dc2', '9778397bd19801ec9210c9274c920e', '97b6b97bd19801ec95f8c965cc920f',
  158. '97bd07f5307f595b0b0bc920fb0722', '7f0e397bd097c36b0b6fc9210c8dc2', '9778397bd097c36c9210c9274c920e',
  159. '97b6b97bd19801ec95f8c965cc920f', '97bd07f5307f595b0b0bc920fb0722', '7f0e397bd097c36b0b6fc9210c8dc2',
  160. '9778397bd097c36c9210c9274c91aa', '97b6b97bd19801ec9210c965cc920e', '97bd07f1487f595b0b0bc920fb0722',
  161. '7f0e397bd097c36b0b6fc9210c8dc2', '9778397bd097c36b0b6fc9274c91aa', '97b6b97bd19801ec9210c965cc920e',
  162. '97bcf7f1487f595b0b0bb0b6fb0722', '7f0e397bd097c35b0b6fc920fb0722', '9778397bd097c36b0b6fc9274c91aa',
  163. '97b6b97bd19801ec9210c965cc920e', '97bcf7f1487f595b0b0bb0b6fb0722', '7f0e397bd097c35b0b6fc920fb0722',
  164. '9778397bd097c36b0b6fc9274c91aa', '97b6b97bd19801ec9210c965cc920e', '97bcf7f1487f531b0b0bb0b6fb0722',
  165. '7f0e397bd097c35b0b6fc920fb0722', '9778397bd097c36b0b6fc9274c91aa', '97b6b97bd19801ec9210c965cc920e',
  166. '97bcf7f1487f531b0b0bb0b6fb0722', '7f0e397bd07f595b0b6fc920fb0722', '9778397bd097c36b0b6fc9274c91aa',
  167. '97b6b97bd19801ec9210c9274c920e', '97bcf7f0e47f531b0b0bb0b6fb0722', '7f0e397bd07f595b0b0bc920fb0722',
  168. '9778397bd097c36b0b6fc9210c91aa', '97b6b97bd197c36c9210c9274c920e', '97bcf7f0e47f531b0b0bb0b6fb0722',
  169. '7f0e397bd07f595b0b0bc920fb0722', '9778397bd097c36b0b6fc9210c8dc2', '9778397bd097c36c9210c9274c920e',
  170. '97b6b7f0e47f531b0723b0b6fb0722', '7f0e37f5307f595b0b0bc920fb0722', '7f0e397bd097c36b0b6fc9210c8dc2',
  171. '9778397bd097c36b0b70c9274c91aa', '97b6b7f0e47f531b0723b0b6fb0721', '7f0e37f1487f595b0b0bb0b6fb0722',
  172. '7f0e397bd097c35b0b6fc9210c8dc2', '9778397bd097c36b0b6fc9274c91aa', '97b6b7f0e47f531b0723b0b6fb0721',
  173. '7f0e27f1487f595b0b0bb0b6fb0722', '7f0e397bd097c35b0b6fc920fb0722', '9778397bd097c36b0b6fc9274c91aa',
  174. '97b6b7f0e47f531b0723b0b6fb0721', '7f0e27f1487f531b0b0bb0b6fb0722', '7f0e397bd097c35b0b6fc920fb0722',
  175. '9778397bd097c36b0b6fc9274c91aa', '97b6b7f0e47f531b0723b0b6fb0721', '7f0e27f1487f531b0b0bb0b6fb0722',
  176. '7f0e397bd097c35b0b6fc920fb0722', '9778397bd097c36b0b6fc9274c91aa', '97b6b7f0e47f531b0723b0b6fb0721',
  177. '7f0e27f1487f531b0b0bb0b6fb0722', '7f0e397bd07f595b0b0bc920fb0722', '9778397bd097c36b0b6fc9274c91aa',
  178. '97b6b7f0e47f531b0723b0787b0721', '7f0e27f0e47f531b0b0bb0b6fb0722', '7f0e397bd07f595b0b0bc920fb0722',
  179. '9778397bd097c36b0b6fc9210c91aa', '97b6b7f0e47f149b0723b0787b0721', '7f0e27f0e47f531b0723b0b6fb0722',
  180. '7f0e397bd07f595b0b0bc920fb0722', '9778397bd097c36b0b6fc9210c8dc2', '977837f0e37f149b0723b0787b0721',
  181. '7f07e7f0e47f531b0723b0b6fb0722', '7f0e37f5307f595b0b0bc920fb0722', '7f0e397bd097c35b0b6fc9210c8dc2',
  182. '977837f0e37f14998082b0787b0721', '7f07e7f0e47f531b0723b0b6fb0721', '7f0e37f1487f595b0b0bb0b6fb0722',
  183. '7f0e397bd097c35b0b6fc9210c8dc2', '977837f0e37f14998082b0787b06bd', '7f07e7f0e47f531b0723b0b6fb0721',
  184. '7f0e27f1487f531b0b0bb0b6fb0722', '7f0e397bd097c35b0b6fc920fb0722', '977837f0e37f14998082b0787b06bd',
  185. '7f07e7f0e47f531b0723b0b6fb0721', '7f0e27f1487f531b0b0bb0b6fb0722', '7f0e397bd097c35b0b6fc920fb0722',
  186. '977837f0e37f14998082b0787b06bd', '7f07e7f0e47f531b0723b0b6fb0721', '7f0e27f1487f531b0b0bb0b6fb0722',
  187. '7f0e397bd07f595b0b0bc920fb0722', '977837f0e37f14998082b0787b06bd', '7f07e7f0e47f531b0723b0b6fb0721',
  188. '7f0e27f1487f531b0b0bb0b6fb0722', '7f0e397bd07f595b0b0bc920fb0722', '977837f0e37f14998082b0787b06bd',
  189. '7f07e7f0e47f149b0723b0787b0721', '7f0e27f0e47f531b0b0bb0b6fb0722', '7f0e397bd07f595b0b0bc920fb0722',
  190. '977837f0e37f14998082b0723b06bd', '7f07e7f0e37f149b0723b0787b0721', '7f0e27f0e47f531b0723b0b6fb0722',
  191. '7f0e397bd07f595b0b0bc920fb0722', '977837f0e37f14898082b0723b02d5', '7ec967f0e37f14998082b0787b0721',
  192. '7f07e7f0e47f531b0723b0b6fb0722', '7f0e37f1487f595b0b0bb0b6fb0722', '7f0e37f0e37f14898082b0723b02d5',
  193. '7ec967f0e37f14998082b0787b0721', '7f07e7f0e47f531b0723b0b6fb0722', '7f0e37f1487f531b0b0bb0b6fb0722',
  194. '7f0e37f0e37f14898082b0723b02d5', '7ec967f0e37f14998082b0787b06bd', '7f07e7f0e47f531b0723b0b6fb0721',
  195. '7f0e37f1487f531b0b0bb0b6fb0722', '7f0e37f0e37f14898082b072297c35', '7ec967f0e37f14998082b0787b06bd',
  196. '7f07e7f0e47f531b0723b0b6fb0721', '7f0e27f1487f531b0b0bb0b6fb0722', '7f0e37f0e37f14898082b072297c35',
  197. '7ec967f0e37f14998082b0787b06bd', '7f07e7f0e47f531b0723b0b6fb0721', '7f0e27f1487f531b0b0bb0b6fb0722',
  198. '7f0e37f0e366aa89801eb072297c35', '7ec967f0e37f14998082b0787b06bd', '7f07e7f0e47f149b0723b0787b0721',
  199. '7f0e27f1487f531b0b0bb0b6fb0722', '7f0e37f0e366aa89801eb072297c35', '7ec967f0e37f14998082b0723b06bd',
  200. '7f07e7f0e47f149b0723b0787b0721', '7f0e27f0e47f531b0723b0b6fb0722', '7f0e37f0e366aa89801eb072297c35',
  201. '7ec967f0e37f14998082b0723b06bd', '7f07e7f0e37f14998083b0787b0721', '7f0e27f0e47f531b0723b0b6fb0722',
  202. '7f0e37f0e366aa89801eb072297c35', '7ec967f0e37f14898082b0723b02d5', '7f07e7f0e37f14998082b0787b0721',
  203. '7f07e7f0e47f531b0723b0b6fb0722', '7f0e36665b66aa89801e9808297c35', '665f67f0e37f14898082b0723b02d5',
  204. '7ec967f0e37f14998082b0787b0721', '7f07e7f0e47f531b0723b0b6fb0722', '7f0e36665b66a449801e9808297c35',
  205. '665f67f0e37f14898082b0723b02d5', '7ec967f0e37f14998082b0787b06bd', '7f07e7f0e47f531b0723b0b6fb0721',
  206. '7f0e36665b66a449801e9808297c35', '665f67f0e37f14898082b072297c35', '7ec967f0e37f14998082b0787b06bd',
  207. '7f07e7f0e47f531b0723b0b6fb0721', '7f0e26665b66a449801e9808297c35', '665f67f0e37f1489801eb072297c35',
  208. '7ec967f0e37f14998082b0787b06bd', '7f07e7f0e47f531b0723b0b6fb0721', '7f0e27f1487f531b0b0bb0b6fb0722'],
  209. /**
  210. * @description 数字转中文速查表
  211. * @Array Of Property
  212. * @trans ['日','一','二','三','四','五','六','七','八','九','十']
  213. * @return Cn string
  214. */
  215. nStr1: ["\u65e5", "\u4e00", "\u4e8c", "\u4e09", "\u56db", "\u4e94", "\u516d", "\u4e03", "\u516b", "\u4e5d", "\u5341"],
  216. /**
  217. * @description 日期转农历称呼速查表
  218. * @Array Of Property
  219. * @trans ['初','十','廿','卅']
  220. * @return Cn string
  221. */
  222. nStr2: ["\u521d", "\u5341", "\u5eff", "\u5345"],
  223. /**
  224. * @description 月份转农历称呼速查表
  225. * @Array Of Property
  226. * @trans ['正','一','二','三','四','五','六','七','八','九','十','冬','腊']
  227. * @return Cn string
  228. */
  229. nStr3: ["\u6b63", "\u4e8c", "\u4e09", "\u56db", "\u4e94", "\u516d", "\u4e03", "\u516b", "\u4e5d", "\u5341", "\u51ac", "\u814a"],
  230. /**
  231. * @description 返回农历y年一整年的总天数
  232. * @param y lunar Year
  233. * @return Number
  234. * @eg:var count = calendar.lYearDays(1987) ;//count=387
  235. */
  236. lYearDays: function (y:number) {
  237. let i, sum = 348;
  238. for (i = 0x8000; i > 0x8; i >>= 1) {
  239. sum += (this.lunarInfo[y - 1900] & i) ? 1 : 0;
  240. }
  241. return (sum + this.leapDays(y));
  242. },
  243. /**
  244. * @description 返回农历y年闰月是哪个月;若y年没有闰月 则返回0
  245. * @param y lunar Year
  246. * @return Number (0-12)
  247. * @eg:var leapMonth = calendar.leapMonth(1987) ;//leapMonth=6
  248. */
  249. leapMonth: function (y:number) { //闰字编码 \u95f0
  250. return (this.lunarInfo[y - 1900] & 0xf);
  251. },
  252. /**
  253. * @description 返回农历y年闰月的天数 若该年没有闰月则返回0
  254. * @param y lunar Year
  255. * @return Number (0、29、30)
  256. * @eg:var leapMonthDay = calendar.leapDays(1987) ;//leapMonthDay=29
  257. */
  258. leapDays: function (y:number) {
  259. if (this.leapMonth(y)) {
  260. return ((this.lunarInfo[y - 1900] & 0x10000) ? 30 : 29);
  261. }
  262. return (0);
  263. },
  264. /**
  265. * @description 返回农历y年m月(非闰月)的总天数,计算m为闰月时的天数请使用leapDays方法
  266. * @param y lunar Year
  267. * @param m lunar Month
  268. * @return Number (-1、29、30)
  269. * @eg:var MonthDay = calendar.monthDays(1987,9) ;//MonthDay=29
  270. */
  271. monthDays: function (y:number, m:number) {
  272. if (m > 12 || m < 1) {
  273. return -1
  274. }//月份参数从1至12,参数错误返回-1
  275. return ((this.lunarInfo[y - 1900] & (0x10000 >> m)) ? 30 : 29);
  276. },
  277. /**
  278. * @description 返回公历(!)y年m月的天数
  279. * @param y solar Year
  280. * @param m solar Month
  281. * @return Number (-1、28、29、30、31)
  282. * @eg:var solarMonthDay = calendar.leapDays(1987) ;//solarMonthDay=30
  283. */
  284. solarDays: function (y:number, m:number) {
  285. if (m > 12 || m < 1) {
  286. return -1
  287. } //若参数错误 返回-1
  288. const ms = m - 1;
  289. if (ms === 1) { //2月份的闰平规律测算后确认返回28或29
  290. return (((y % 4 === 0) && (y % 100 !== 0) || (y % 400 === 0)) ? 29 : 28);
  291. } else {
  292. return (this.solarMonth[ms]);
  293. }
  294. },
  295. /**
  296. * @description 农历年份转换为干支纪年
  297. * @param lYear 农历年的年份数
  298. * @return Cn string
  299. */
  300. toGanZhiYear: function (lYear:number) {
  301. let ganKey = (lYear - 3) % 10;
  302. let zhiKey = (lYear - 3) % 12;
  303. if (ganKey === 0) ganKey = 10;//如果余数为0则为最后一个天干
  304. if (zhiKey === 0) zhiKey = 12;//如果余数为0则为最后一个地支
  305. return this.Gan[ganKey - 1] + this.Zhi[zhiKey - 1];
  306. },
  307. /**
  308. * @description 公历月、日判断所属星座
  309. * @param cMonth [description]
  310. * @param cDay [description]
  311. * @return Cn string
  312. */
  313. toAstro: function (cMonth:number, cDay:number) {
  314. const s = "\u9b54\u7faf\u6c34\u74f6\u53cc\u9c7c\u767d\u7f8a\u91d1\u725b\u53cc\u5b50\u5de8\u87f9\u72ee\u5b50\u5904\u5973\u5929\u79e4\u5929\u874e\u5c04\u624b\u9b54\u7faf";
  315. const arr = [20, 19, 21, 21, 21, 22, 23, 23, 23, 23, 22, 22];
  316. return s.substring(cMonth * 2 - (cDay < arr[cMonth - 1] ? 2 : 0), 2) + "\u5ea7";//座
  317. },
  318. /**
  319. * @description 传入offset偏移量返回干支
  320. * @param offset 相对甲子的偏移量
  321. * @return Cn string
  322. */
  323. toGanZhi: function (offset:number) {
  324. return this.Gan[offset % 10] + this.Zhi[offset % 12];
  325. },
  326. /**
  327. * @description 传入公历(!)y年获得该年第n个节气的公历日期
  328. * @param y y公历年(1900-2100)
  329. * @param n n二十四节气中的第几个节气(1~24);从n=1(小寒)算起
  330. * @return day Number
  331. * @eg:var _24 = calendar.getTerm(1987,3) ;//_24=4;意即1987年2月4日立春
  332. */
  333. getTerm: function (y:number, n:number,) {
  334. if (y < 1900 || y > 2100) {
  335. return -1;
  336. }
  337. if (n < 1 || n > 24) {
  338. return -1;
  339. }
  340. const _table = this.sTermInfo[y - 1900];
  341. const _info = [
  342. parseInt('0x' + _table.substring(0, 5)).toString(),
  343. parseInt('0x' + _table.substring(5, 5)).toString(),
  344. parseInt('0x' + _table.substring(10, 5)).toString(),
  345. parseInt('0x' + _table.substring(15, 5)).toString(),
  346. parseInt('0x' + _table.substring(20, 5)).toString(),
  347. parseInt('0x' + _table.substring(25, 5)).toString()
  348. ];
  349. const _calcDay = [
  350. _info[0].substring(0, 1),
  351. _info[0].substring(1, 2),
  352. _info[0].substring(3, 1),
  353. _info[0].substring(4, 2),
  354. _info[1].substring(0, 1),
  355. _info[1].substring(1, 2),
  356. _info[1].substring(3, 1),
  357. _info[1].substring(4, 2),
  358. _info[2].substring(0, 1),
  359. _info[2].substring(1, 2),
  360. _info[2].substring(3, 1),
  361. _info[2].substring(4, 2),
  362. _info[3].substring(0, 1),
  363. _info[3].substring(1, 2),
  364. _info[3].substring(3, 1),
  365. _info[3].substring(4, 2),
  366. _info[4].substring(0, 1),
  367. _info[4].substring(1, 2),
  368. _info[4].substring(3, 1),
  369. _info[4].substring(4, 2),
  370. _info[5].substring(0, 1),
  371. _info[5].substring(1, 2),
  372. _info[5].substring(3, 1),
  373. _info[5].substring(4, 2),
  374. ];
  375. return parseInt(_calcDay[n - 1]);
  376. },
  377. /**
  378. * @description 传入农历数字月份返回汉语通俗表示法
  379. * @param m lunar month
  380. * @return Cn string
  381. * @eg:var cnMonth = calendar.toChinaMonth(12) ;//cnMonth='腊月'
  382. */
  383. toChinaMonth: function (m:number,) { // 月 => \u6708
  384. if (m > 12 || m < 1) {
  385. return -1
  386. } //若参数错误 返回-1
  387. let s = this.nStr3[m - 1];
  388. s += "\u6708";//加上月字
  389. return s;
  390. },
  391. /**
  392. * @description 传入农历日期数字返回汉字表示法
  393. * @param d lunar day
  394. * @return Cn string
  395. * @eg:var cnDay = calendar.toChinaDay(21) ;//cnMonth='廿一'
  396. */
  397. toChinaDay: function (d:number,) { //日 => \u65e5
  398. let s;
  399. switch (d) {
  400. case 10:
  401. s = '\u521d\u5341';
  402. break;
  403. case 20:
  404. s = '\u4e8c\u5341';
  405. break;
  406. case 30:
  407. s = '\u4e09\u5341';
  408. break;
  409. default :
  410. s = this.nStr2[Math.floor(d / 10)];
  411. s += this.nStr1[d % 10];
  412. }
  413. return (s);
  414. },
  415. /**
  416. * @description 年份转生肖[!仅能大致转换] => 精确划分生肖分界线是“立春”
  417. * @param y year
  418. * @return Cn string
  419. * @eg:var animal = calendar.getAnimal(1987) ;//animal='兔'
  420. */
  421. getAnimal: function (y:number,) {
  422. return this.Animals[(y - 4) % 12]
  423. },
  424. /**
  425. * @description 传入阳历年月日获得详细的公历、农历object信息 <=>JSON
  426. * !important! 公历参数区间1900.1.31~2100.12.31
  427. * @param yPara solar year
  428. * @param mPara solar month
  429. * @param dPara solar day
  430. * @return JSON object
  431. * @example console.log(calendar.solar2lunar(1987,11,01));
  432. */
  433. solar2lunar: function (yPara:number,mPara:number, dPara:number) {
  434. let y = parseInt(String(yPara));
  435. let m = parseInt(String(mPara));
  436. let d = parseInt(String(dPara));
  437. //年份限定、上限
  438. if (y < 1900 || y > 2100) {
  439. return -1;// undefined转换为数字变为NaN
  440. }
  441. //公历传参最下限
  442. if (y === 1900 && m === 1 && d < 31) {
  443. return -1;
  444. }
  445. //未传参 获得当天
  446. let objDate;
  447. if (!y) {
  448. objDate = new Date();
  449. } else {
  450. objDate = new Date(y, parseInt(String(m)) - 1, d);
  451. }
  452. let i, leap = 0, temp = 0;
  453. //修正ymd参数
  454. y = objDate.getFullYear();
  455. m = objDate.getMonth() + 1;
  456. d = objDate.getDate();
  457. let offset = (Date.UTC(objDate.getFullYear(), objDate.getMonth(), objDate.getDate()) - Date.UTC(1900, 0, 31)) / 86400000;
  458. for (i = 1900; i < 2101 && offset > 0; i++) {
  459. temp = this.lYearDays(i);
  460. offset -= temp;
  461. }
  462. if (offset < 0) {
  463. offset += temp;
  464. i--;
  465. }
  466. //是否今天
  467. let isTodayObj = new Date(),
  468. isToday = false;
  469. if (isTodayObj.getFullYear() === y && isTodayObj.getMonth() + 1 === m && isTodayObj.getDate() === d) {
  470. isToday = true;
  471. }
  472. //星期几
  473. let nWeek = objDate.getDay(),
  474. cWeek = this.nStr1[nWeek];
  475. //数字表示周几顺应天朝周一开始的惯例
  476. if (nWeek === 0) {
  477. nWeek = 7;
  478. }
  479. //农历年
  480. const year = i;
  481. leap = this.leapMonth(i); //闰哪个月
  482. let isLeap = false;
  483. //效验闰月
  484. for (i = 1; i < 13 && offset > 0; i++) {
  485. //闰月
  486. if (leap > 0 && i === (leap + 1) && !isLeap) {
  487. --i;
  488. isLeap = true;
  489. temp = this.leapDays(year); //计算农历闰月天数
  490. } else {
  491. temp = this.monthDays(year, i);//计算农历普通月天数
  492. }
  493. //解除闰月
  494. if (isLeap && i === (leap + 1)) {
  495. isLeap = false;
  496. }
  497. offset -= temp;
  498. }
  499. // 闰月导致数组下标重叠取反
  500. if (offset === 0 && leap > 0 && i === leap + 1) {
  501. if (isLeap) {
  502. isLeap = false;
  503. } else {
  504. isLeap = true;
  505. --i;
  506. }
  507. }
  508. if (offset < 0) {
  509. offset += temp;
  510. --i;
  511. }
  512. //农历月
  513. const month = i;
  514. //农历日
  515. const day = offset + 1;
  516. //天干地支处理
  517. const sm = m - 1;
  518. const gzY = this.toGanZhiYear(year);
  519. // 当月的两个节气
  520. // bugfix-2017-7-24 11:03:38 use lunar Year Param `y` Not `year`
  521. const firstNode = this.getTerm(y, (m * 2 - 1));//返回当月「节」为几日开始
  522. const secondNode = this.getTerm(y, (m * 2));//返回当月「节」为几日开始
  523. // 依据12节气修正干支月
  524. let gzM = this.toGanZhi((y - 1900) * 12 + m + 11);
  525. if (d >= firstNode) {
  526. gzM = this.toGanZhi((y - 1900) * 12 + m + 12);
  527. }
  528. //传入的日期的节气与否
  529. let isTerm = false;
  530. let Term = null;
  531. if (firstNode === d) {
  532. isTerm = true;
  533. Term = this.solarTerm[m * 2 - 2];
  534. }
  535. if (secondNode === d) {
  536. isTerm = true;
  537. Term = this.solarTerm[m * 2 - 1];
  538. }
  539. //日柱 当月一日与 1900/1/1 相差天数
  540. const dayCyclical = Date.UTC(y, sm, 1, 0, 0, 0, 0) / 86400000 + 25567 + 10;
  541. const gzD = this.toGanZhi(dayCyclical + d - 1);
  542. //该日期所属的星座
  543. const astro = this.toAstro(m, d);
  544. const solarDate = y + '-' + m + '-' + d;
  545. const lunarDate = year + '-' + month + '-' + day;
  546. const festival:any = this.festival;
  547. const lFestival:any = this.lFestival;
  548. const festivalDate = m + '-' + d;
  549. const lunarFestivalDate = month + '-' + day;
  550. return {
  551. date: solarDate,
  552. lunarDate: lunarDate,
  553. festival: festival[festivalDate] ? festival[festivalDate].title : null,
  554. lunarFestival: lFestival[lunarFestivalDate] ? lFestival[lunarFestivalDate].title : null,
  555. 'lYear': year,
  556. 'lMonth': month,
  557. 'lDay': day,
  558. 'Animal': this.getAnimal(year),
  559. 'IMonthCn': (isLeap ? "\u95f0" : '') + this.toChinaMonth(month),
  560. 'IDayCn': this.toChinaDay(day),
  561. 'cYear': y,
  562. 'cMonth': m,
  563. 'cDay': d,
  564. 'gzYear': gzY,
  565. 'gzMonth': gzM,
  566. 'gzDay': gzD,
  567. 'isToday': isToday,
  568. 'isLeap': isLeap,
  569. 'nWeek': nWeek,
  570. 'ncWeek': "\u661f\u671f" + cWeek,
  571. 'isTerm': isTerm,
  572. 'Term': Term,
  573. 'astro': astro
  574. };
  575. },
  576. /**
  577. * @description 传入农历年月日以及传入的月份是否闰月获得详细的公历、农历object信息 <=>JSON
  578. * !important! 参数区间1900.1.31~2100.12.1
  579. * @param y lunar year
  580. * @param m lunar month
  581. * @param d lunar day
  582. * @param isLeapMonth lunar month is leap or not.[如果是农历闰月第四个参数赋值true即可]
  583. * @return JSON object
  584. * @example console.log(calendar.lunar2solar(1987,9,10));
  585. */
  586. lunar2solar: function (y:number, m:number, d:number, isLeapMonth:boolean) {
  587. y = parseInt(String(y))
  588. m = parseInt(String(m))
  589. d = parseInt(String(d))
  590. const leapMonth = this.leapMonth(y);
  591. this.leapDays(y);
  592. if (isLeapMonth && (leapMonth !== m)) {
  593. return -1;
  594. }//传参要求计算该闰月公历 但该年得出的闰月与传参的月份并不同
  595. if (y === 2100 && m === 12 && d > 1 || y === 1900 && m === 1 && d < 31) {
  596. return -1;
  597. }//超出了最大极限值
  598. const day = this.monthDays(y, m);
  599. let _day = day;
  600. //bugFix 2016-9-25
  601. //if month is leap, _day use leapDays method
  602. if (isLeapMonth) {
  603. _day = this.leapDays(y);
  604. }
  605. if (y < 1900 || y > 2100 || d > _day) {
  606. return -1;
  607. }//参数合法性效验
  608. //计算农历的时间差
  609. let offset = 0;
  610. let i;
  611. for (i = 1900; i < y; i++) {
  612. offset += this.lYearDays(i);
  613. }
  614. let leap = 0, isAdd = false;
  615. for (i = 1; i < m; i++) {
  616. leap = this.leapMonth(y);
  617. if (!isAdd) {//处理闰月
  618. if (leap <= i && leap > 0) {
  619. offset += this.leapDays(y);
  620. isAdd = true;
  621. }
  622. }
  623. offset += this.monthDays(y, i);
  624. }
  625. //转换闰月农历 需补充该年闰月的前一个月的时差
  626. if (isLeapMonth) {
  627. offset += day;
  628. }
  629. //1900年农历正月一日的公历时间为1900年1月30日0时0分0秒(该时间也是本农历的最开始起始点)
  630. const strap = Date.UTC(1900, 1, 30, 0, 0, 0);
  631. const calObj = new Date((offset + d - 31) * 86400000 + strap);
  632. const cY = calObj.getUTCFullYear();
  633. const cM = calObj.getUTCMonth() + 1;
  634. const cD = calObj.getUTCDate();
  635. return this.solar2lunar(cY, cM, cD);
  636. }
  637. };
  638. export default calendar