学员端小程序
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  1. /**
  2. * @1900-2100区间内的公历农历互转
  3. * @charset UTF-8
  4. * @github https://github.com/jjonline/calendar.js
  5. * @Author Jea杨(JJonline@JJonline.Cn)
  6. * @Time 2014-7-21
  7. * @Time 2016-8-13 Fixed 2033hexAttribution Annals
  8. * @Time 2016-9-25 Fixed lunar LeapMonth Param Bug
  9. * @Time 2017-7-24 Fixed use getTerm Func Param Error.use solar year,NOT lunar year
  10. * @Version 1.0.3
  11. * @公历转农历calendar.solar2lunar(1987,11,01); //[you can ignore params of prefix 0]
  12. * @农历转公历calendar.lunar2solar(1987,09,10); //[you can ignore params of prefix 0]
  13. */
  14. /* eslint-disable */
  15. var calendar = {
  16. /**
  17. * 农历1900-2100的润大小信息表
  18. * @Array Of Property
  19. * @return Hex
  20. */
  21. lunarInfo: [0x04bd8, 0x04ae0, 0x0a570, 0x054d5, 0x0d260, 0x0d950, 0x16554, 0x056a0, 0x09ad0, 0x055d2, // 1900-1909
  22. 0x04ae0, 0x0a5b6, 0x0a4d0, 0x0d250, 0x1d255, 0x0b540, 0x0d6a0, 0x0ada2, 0x095b0, 0x14977, // 1910-1919
  23. 0x04970, 0x0a4b0, 0x0b4b5, 0x06a50, 0x06d40, 0x1ab54, 0x02b60, 0x09570, 0x052f2, 0x04970, // 1920-1929
  24. 0x06566, 0x0d4a0, 0x0ea50, 0x06e95, 0x05ad0, 0x02b60, 0x186e3, 0x092e0, 0x1c8d7, 0x0c950, // 1930-1939
  25. 0x0d4a0, 0x1d8a6, 0x0b550, 0x056a0, 0x1a5b4, 0x025d0, 0x092d0, 0x0d2b2, 0x0a950, 0x0b557, // 1940-1949
  26. 0x06ca0, 0x0b550, 0x15355, 0x04da0, 0x0a5b0, 0x14573, 0x052b0, 0x0a9a8, 0x0e950, 0x06aa0, // 1950-1959
  27. 0x0aea6, 0x0ab50, 0x04b60, 0x0aae4, 0x0a570, 0x05260, 0x0f263, 0x0d950, 0x05b57, 0x056a0, // 1960-1969
  28. 0x096d0, 0x04dd5, 0x04ad0, 0x0a4d0, 0x0d4d4, 0x0d250, 0x0d558, 0x0b540, 0x0b6a0, 0x195a6, // 1970-1979
  29. 0x095b0, 0x049b0, 0x0a974, 0x0a4b0, 0x0b27a, 0x06a50, 0x06d40, 0x0af46, 0x0ab60, 0x09570, // 1980-1989
  30. 0x04af5, 0x04970, 0x064b0, 0x074a3, 0x0ea50, 0x06b58, 0x05ac0, 0x0ab60, 0x096d5, 0x092e0, // 1990-1999
  31. 0x0c960, 0x0d954, 0x0d4a0, 0x0da50, 0x07552, 0x056a0, 0x0abb7, 0x025d0, 0x092d0, 0x0cab5, // 2000-2009
  32. 0x0a950, 0x0b4a0, 0x0baa4, 0x0ad50, 0x055d9, 0x04ba0, 0x0a5b0, 0x15176, 0x052b0, 0x0a930, // 2010-2019
  33. 0x07954, 0x06aa0, 0x0ad50, 0x05b52, 0x04b60, 0x0a6e6, 0x0a4e0, 0x0d260, 0x0ea65, 0x0d530, // 2020-2029
  34. 0x05aa0, 0x076a3, 0x096d0, 0x04afb, 0x04ad0, 0x0a4d0, 0x1d0b6, 0x0d250, 0x0d520, 0x0dd45, // 2030-2039
  35. 0x0b5a0, 0x056d0, 0x055b2, 0x049b0, 0x0a577, 0x0a4b0, 0x0aa50, 0x1b255, 0x06d20, 0x0ada0, // 2040-2049
  36. /** Add By JJonline@JJonline.Cn**/
  37. 0x14b63, 0x09370, 0x049f8, 0x04970, 0x064b0, 0x168a6, 0x0ea50, 0x06b20, 0x1a6c4, 0x0aae0, // 2050-2059
  38. 0x0a2e0, 0x0d2e3, 0x0c960, 0x0d557, 0x0d4a0, 0x0da50, 0x05d55, 0x056a0, 0x0a6d0, 0x055d4, // 2060-2069
  39. 0x052d0, 0x0a9b8, 0x0a950, 0x0b4a0, 0x0b6a6, 0x0ad50, 0x055a0, 0x0aba4, 0x0a5b0, 0x052b0, // 2070-2079
  40. 0x0b273, 0x06930, 0x07337, 0x06aa0, 0x0ad50, 0x14b55, 0x04b60, 0x0a570, 0x054e4, 0x0d160, // 2080-2089
  41. 0x0e968, 0x0d520, 0x0daa0, 0x16aa6, 0x056d0, 0x04ae0, 0x0a9d4, 0x0a2d0, 0x0d150, 0x0f252, // 2090-2099
  42. 0x0d520], // 2100
  43. /**
  44. * 公历每个月份的天数普通表
  45. * @Array Of Property
  46. * @return Number
  47. */
  48. solarMonth: [31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31],
  49. /**
  50. * 天干地支之天干速查表
  51. * @Array Of Property trans["甲","乙","丙","丁","戊","己","庚","辛","壬","癸"]
  52. * @return Cn string
  53. */
  54. Gan: ['\u7532', '\u4e59', '\u4e19', '\u4e01', '\u620a', '\u5df1', '\u5e9a', '\u8f9b', '\u58ec', '\u7678'],
  55. /**
  56. * 天干地支之地支速查表
  57. * @Array Of Property
  58. * @trans["子","丑","寅","卯","辰","巳","午","未","申","酉","戌","亥"]
  59. * @return Cn string
  60. */
  61. Zhi: ['\u5b50', '\u4e11', '\u5bc5', '\u536f', '\u8fb0', '\u5df3', '\u5348', '\u672a', '\u7533', '\u9149', '\u620c', '\u4ea5'],
  62. /**
  63. * 天干地支之地支速查表<=>生肖
  64. * @Array Of Property
  65. * @trans["鼠","牛","虎","兔","龙","蛇","马","羊","猴","鸡","狗","猪"]
  66. * @return Cn string
  67. */
  68. Animals: ['\u9f20', '\u725b', '\u864e', '\u5154', '\u9f99', '\u86c7', '\u9a6c', '\u7f8a', '\u7334', '\u9e21', '\u72d7', '\u732a'],
  69. /**
  70. * 24节气速查表
  71. * @Array Of Property
  72. * @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"]
  73. * @return Cn string
  74. */
  75. 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'],
  76. /**
  77. * 1900-2100各年的24节气日期速查表
  78. * @Array Of Property
  79. * @return 0x string For splice
  80. */
  81. sTermInfo: ['9778397bd097c36b0b6fc9274c91aa', '97b6b97bd19801ec9210c965cc920e', '97bcf97c3598082c95f8c965cc920f',
  82. '97bd0b06bdb0722c965ce1cfcc920f', 'b027097bd097c36b0b6fc9274c91aa', '97b6b97bd19801ec9210c965cc920e',
  83. '97bcf97c359801ec95f8c965cc920f', '97bd0b06bdb0722c965ce1cfcc920f', 'b027097bd097c36b0b6fc9274c91aa',
  84. '97b6b97bd19801ec9210c965cc920e', '97bcf97c359801ec95f8c965cc920f', '97bd0b06bdb0722c965ce1cfcc920f',
  85. 'b027097bd097c36b0b6fc9274c91aa', '9778397bd19801ec9210c965cc920e', '97b6b97bd19801ec95f8c965cc920f',
  86. '97bd09801d98082c95f8e1cfcc920f', '97bd097bd097c36b0b6fc9210c8dc2', '9778397bd197c36c9210c9274c91aa',
  87. '97b6b97bd19801ec95f8c965cc920e', '97bd09801d98082c95f8e1cfcc920f', '97bd097bd097c36b0b6fc9210c8dc2',
  88. '9778397bd097c36c9210c9274c91aa', '97b6b97bd19801ec95f8c965cc920e', '97bcf97c3598082c95f8e1cfcc920f',
  89. '97bd097bd097c36b0b6fc9210c8dc2', '9778397bd097c36c9210c9274c91aa', '97b6b97bd19801ec9210c965cc920e',
  90. '97bcf97c3598082c95f8c965cc920f', '97bd097bd097c35b0b6fc920fb0722', '9778397bd097c36b0b6fc9274c91aa',
  91. '97b6b97bd19801ec9210c965cc920e', '97bcf97c3598082c95f8c965cc920f', '97bd097bd097c35b0b6fc920fb0722',
  92. '9778397bd097c36b0b6fc9274c91aa', '97b6b97bd19801ec9210c965cc920e', '97bcf97c359801ec95f8c965cc920f',
  93. '97bd097bd097c35b0b6fc920fb0722', '9778397bd097c36b0b6fc9274c91aa', '97b6b97bd19801ec9210c965cc920e',
  94. '97bcf97c359801ec95f8c965cc920f', '97bd097bd097c35b0b6fc920fb0722', '9778397bd097c36b0b6fc9274c91aa',
  95. '97b6b97bd19801ec9210c965cc920e', '97bcf97c359801ec95f8c965cc920f', '97bd097bd07f595b0b6fc920fb0722',
  96. '9778397bd097c36b0b6fc9210c8dc2', '9778397bd19801ec9210c9274c920e', '97b6b97bd19801ec95f8c965cc920f',
  97. '97bd07f5307f595b0b0bc920fb0722', '7f0e397bd097c36b0b6fc9210c8dc2', '9778397bd097c36c9210c9274c920e',
  98. '97b6b97bd19801ec95f8c965cc920f', '97bd07f5307f595b0b0bc920fb0722', '7f0e397bd097c36b0b6fc9210c8dc2',
  99. '9778397bd097c36c9210c9274c91aa', '97b6b97bd19801ec9210c965cc920e', '97bd07f1487f595b0b0bc920fb0722',
  100. '7f0e397bd097c36b0b6fc9210c8dc2', '9778397bd097c36b0b6fc9274c91aa', '97b6b97bd19801ec9210c965cc920e',
  101. '97bcf7f1487f595b0b0bb0b6fb0722', '7f0e397bd097c35b0b6fc920fb0722', '9778397bd097c36b0b6fc9274c91aa',
  102. '97b6b97bd19801ec9210c965cc920e', '97bcf7f1487f595b0b0bb0b6fb0722', '7f0e397bd097c35b0b6fc920fb0722',
  103. '9778397bd097c36b0b6fc9274c91aa', '97b6b97bd19801ec9210c965cc920e', '97bcf7f1487f531b0b0bb0b6fb0722',
  104. '7f0e397bd097c35b0b6fc920fb0722', '9778397bd097c36b0b6fc9274c91aa', '97b6b97bd19801ec9210c965cc920e',
  105. '97bcf7f1487f531b0b0bb0b6fb0722', '7f0e397bd07f595b0b6fc920fb0722', '9778397bd097c36b0b6fc9274c91aa',
  106. '97b6b97bd19801ec9210c9274c920e', '97bcf7f0e47f531b0b0bb0b6fb0722', '7f0e397bd07f595b0b0bc920fb0722',
  107. '9778397bd097c36b0b6fc9210c91aa', '97b6b97bd197c36c9210c9274c920e', '97bcf7f0e47f531b0b0bb0b6fb0722',
  108. '7f0e397bd07f595b0b0bc920fb0722', '9778397bd097c36b0b6fc9210c8dc2', '9778397bd097c36c9210c9274c920e',
  109. '97b6b7f0e47f531b0723b0b6fb0722', '7f0e37f5307f595b0b0bc920fb0722', '7f0e397bd097c36b0b6fc9210c8dc2',
  110. '9778397bd097c36b0b70c9274c91aa', '97b6b7f0e47f531b0723b0b6fb0721', '7f0e37f1487f595b0b0bb0b6fb0722',
  111. '7f0e397bd097c35b0b6fc9210c8dc2', '9778397bd097c36b0b6fc9274c91aa', '97b6b7f0e47f531b0723b0b6fb0721',
  112. '7f0e27f1487f595b0b0bb0b6fb0722', '7f0e397bd097c35b0b6fc920fb0722', '9778397bd097c36b0b6fc9274c91aa',
  113. '97b6b7f0e47f531b0723b0b6fb0721', '7f0e27f1487f531b0b0bb0b6fb0722', '7f0e397bd097c35b0b6fc920fb0722',
  114. '9778397bd097c36b0b6fc9274c91aa', '97b6b7f0e47f531b0723b0b6fb0721', '7f0e27f1487f531b0b0bb0b6fb0722',
  115. '7f0e397bd097c35b0b6fc920fb0722', '9778397bd097c36b0b6fc9274c91aa', '97b6b7f0e47f531b0723b0b6fb0721',
  116. '7f0e27f1487f531b0b0bb0b6fb0722', '7f0e397bd07f595b0b0bc920fb0722', '9778397bd097c36b0b6fc9274c91aa',
  117. '97b6b7f0e47f531b0723b0787b0721', '7f0e27f0e47f531b0b0bb0b6fb0722', '7f0e397bd07f595b0b0bc920fb0722',
  118. '9778397bd097c36b0b6fc9210c91aa', '97b6b7f0e47f149b0723b0787b0721', '7f0e27f0e47f531b0723b0b6fb0722',
  119. '7f0e397bd07f595b0b0bc920fb0722', '9778397bd097c36b0b6fc9210c8dc2', '977837f0e37f149b0723b0787b0721',
  120. '7f07e7f0e47f531b0723b0b6fb0722', '7f0e37f5307f595b0b0bc920fb0722', '7f0e397bd097c35b0b6fc9210c8dc2',
  121. '977837f0e37f14998082b0787b0721', '7f07e7f0e47f531b0723b0b6fb0721', '7f0e37f1487f595b0b0bb0b6fb0722',
  122. '7f0e397bd097c35b0b6fc9210c8dc2', '977837f0e37f14998082b0787b06bd', '7f07e7f0e47f531b0723b0b6fb0721',
  123. '7f0e27f1487f531b0b0bb0b6fb0722', '7f0e397bd097c35b0b6fc920fb0722', '977837f0e37f14998082b0787b06bd',
  124. '7f07e7f0e47f531b0723b0b6fb0721', '7f0e27f1487f531b0b0bb0b6fb0722', '7f0e397bd097c35b0b6fc920fb0722',
  125. '977837f0e37f14998082b0787b06bd', '7f07e7f0e47f531b0723b0b6fb0721', '7f0e27f1487f531b0b0bb0b6fb0722',
  126. '7f0e397bd07f595b0b0bc920fb0722', '977837f0e37f14998082b0787b06bd', '7f07e7f0e47f531b0723b0b6fb0721',
  127. '7f0e27f1487f531b0b0bb0b6fb0722', '7f0e397bd07f595b0b0bc920fb0722', '977837f0e37f14998082b0787b06bd',
  128. '7f07e7f0e47f149b0723b0787b0721', '7f0e27f0e47f531b0b0bb0b6fb0722', '7f0e397bd07f595b0b0bc920fb0722',
  129. '977837f0e37f14998082b0723b06bd', '7f07e7f0e37f149b0723b0787b0721', '7f0e27f0e47f531b0723b0b6fb0722',
  130. '7f0e397bd07f595b0b0bc920fb0722', '977837f0e37f14898082b0723b02d5', '7ec967f0e37f14998082b0787b0721',
  131. '7f07e7f0e47f531b0723b0b6fb0722', '7f0e37f1487f595b0b0bb0b6fb0722', '7f0e37f0e37f14898082b0723b02d5',
  132. '7ec967f0e37f14998082b0787b0721', '7f07e7f0e47f531b0723b0b6fb0722', '7f0e37f1487f531b0b0bb0b6fb0722',
  133. '7f0e37f0e37f14898082b0723b02d5', '7ec967f0e37f14998082b0787b06bd', '7f07e7f0e47f531b0723b0b6fb0721',
  134. '7f0e37f1487f531b0b0bb0b6fb0722', '7f0e37f0e37f14898082b072297c35', '7ec967f0e37f14998082b0787b06bd',
  135. '7f07e7f0e47f531b0723b0b6fb0721', '7f0e27f1487f531b0b0bb0b6fb0722', '7f0e37f0e37f14898082b072297c35',
  136. '7ec967f0e37f14998082b0787b06bd', '7f07e7f0e47f531b0723b0b6fb0721', '7f0e27f1487f531b0b0bb0b6fb0722',
  137. '7f0e37f0e366aa89801eb072297c35', '7ec967f0e37f14998082b0787b06bd', '7f07e7f0e47f149b0723b0787b0721',
  138. '7f0e27f1487f531b0b0bb0b6fb0722', '7f0e37f0e366aa89801eb072297c35', '7ec967f0e37f14998082b0723b06bd',
  139. '7f07e7f0e47f149b0723b0787b0721', '7f0e27f0e47f531b0723b0b6fb0722', '7f0e37f0e366aa89801eb072297c35',
  140. '7ec967f0e37f14998082b0723b06bd', '7f07e7f0e37f14998083b0787b0721', '7f0e27f0e47f531b0723b0b6fb0722',
  141. '7f0e37f0e366aa89801eb072297c35', '7ec967f0e37f14898082b0723b02d5', '7f07e7f0e37f14998082b0787b0721',
  142. '7f07e7f0e47f531b0723b0b6fb0722', '7f0e36665b66aa89801e9808297c35', '665f67f0e37f14898082b0723b02d5',
  143. '7ec967f0e37f14998082b0787b0721', '7f07e7f0e47f531b0723b0b6fb0722', '7f0e36665b66a449801e9808297c35',
  144. '665f67f0e37f14898082b0723b02d5', '7ec967f0e37f14998082b0787b06bd', '7f07e7f0e47f531b0723b0b6fb0721',
  145. '7f0e36665b66a449801e9808297c35', '665f67f0e37f14898082b072297c35', '7ec967f0e37f14998082b0787b06bd',
  146. '7f07e7f0e47f531b0723b0b6fb0721', '7f0e26665b66a449801e9808297c35', '665f67f0e37f1489801eb072297c35',
  147. '7ec967f0e37f14998082b0787b06bd', '7f07e7f0e47f531b0723b0b6fb0721', '7f0e27f1487f531b0b0bb0b6fb0722'],
  148. /**
  149. * 数字转中文速查表
  150. * @Array Of Property
  151. * @trans ['日','一','二','三','四','五','六','七','八','九','十']
  152. * @return Cn string
  153. */
  154. nStr1: ['\u65e5', '\u4e00', '\u4e8c', '\u4e09', '\u56db', '\u4e94', '\u516d', '\u4e03', '\u516b', '\u4e5d', '\u5341'],
  155. /**
  156. * 日期转农历称呼速查表
  157. * @Array Of Property
  158. * @trans ['初','十','廿','卅']
  159. * @return Cn string
  160. */
  161. nStr2: ['\u521d', '\u5341', '\u5eff', '\u5345'],
  162. /**
  163. * 月份转农历称呼速查表
  164. * @Array Of Property
  165. * @trans ['正','一','二','三','四','五','六','七','八','九','十','冬','腊']
  166. * @return Cn string
  167. */
  168. nStr3: ['\u6b63', '\u4e8c', '\u4e09', '\u56db', '\u4e94', '\u516d', '\u4e03', '\u516b', '\u4e5d', '\u5341', '\u51ac', '\u814a'],
  169. /**
  170. * 返回农历y年一整年的总天数
  171. * @param lunar Year
  172. * @return Number
  173. * @eg:var count = calendar.lYearDays(1987) ;//count=387
  174. */
  175. lYearDays: function (y) {
  176. var i; var sum = 348
  177. for (i = 0x8000; i > 0x8; i >>= 1) { sum += (this.lunarInfo[y - 1900] & i) ? 1 : 0 }
  178. return (sum + this.leapDays(y))
  179. },
  180. /**
  181. * 返回农历y年闰月是哪个月若y年没有闰月 则返回0
  182. * @param lunar Year
  183. * @return Number (0-12)
  184. * @eg:var leapMonth = calendar.leapMonth(1987) ;//leapMonth=6
  185. */
  186. leapMonth: function (y) { // 闰字编码 \u95f0
  187. return (this.lunarInfo[y - 1900] & 0xf)
  188. },
  189. /**
  190. * 返回农历y年闰月的天数 若该年没有闰月则返回0
  191. * @param lunar Year
  192. * @return Number (02930)
  193. * @eg:var leapMonthDay = calendar.leapDays(1987) ;//leapMonthDay=29
  194. */
  195. leapDays: function (y) {
  196. if (this.leapMonth(y)) {
  197. return ((this.lunarInfo[y - 1900] & 0x10000) ? 30 : 29)
  198. }
  199. return (0)
  200. },
  201. /**
  202. * 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
  203. * @param lunar Year
  204. * @return Number (-12930)
  205. * @eg:var MonthDay = calendar.monthDays(1987,9) ;//MonthDay=29
  206. */
  207. monthDays: function (y, m) {
  208. if (m > 12 || m < 1) { return -1 }// 月份参数从1至12,参数错误返回-1
  209. return ((this.lunarInfo[y - 1900] & (0x10000 >> m)) ? 30 : 29)
  210. },
  211. /**
  212. * 返回公历(!)y年m月的天数
  213. * @param solar Year
  214. * @return Number (-128293031)
  215. * @eg:var solarMonthDay = calendar.leapDays(1987) ;//solarMonthDay=30
  216. */
  217. solarDays: function (y, m) {
  218. if (m > 12 || m < 1) { return -1 } // 若参数错误 返回-1
  219. var ms = m - 1
  220. if (ms == 1) { // 2月份的闰平规律测算后确认返回28或29
  221. return (((y % 4 == 0) && (y % 100 != 0) || (y % 400 == 0)) ? 29 : 28)
  222. } else {
  223. return (this.solarMonth[ms])
  224. }
  225. },
  226. /**
  227. * 农历年份转换为干支纪年
  228. * @param lYear 农历年的年份数
  229. * @return Cn string
  230. */
  231. toGanZhiYear: function (lYear) {
  232. var ganKey = (lYear - 3) % 10
  233. var zhiKey = (lYear - 3) % 12
  234. if (ganKey == 0) ganKey = 10// 如果余数为0则为最后一个天干
  235. if (zhiKey == 0) zhiKey = 12// 如果余数为0则为最后一个地支
  236. return this.Gan[ganKey - 1] + this.Zhi[zhiKey - 1]
  237. },
  238. /**
  239. * 公历月日判断所属星座
  240. * @param cMonth [description]
  241. * @param cDay [description]
  242. * @return Cn string
  243. */
  244. toAstro: function (cMonth, cDay) {
  245. var 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'
  246. var arr = [20, 19, 21, 21, 21, 22, 23, 23, 23, 23, 22, 22]
  247. return s.substr(cMonth * 2 - (cDay < arr[cMonth - 1] ? 2 : 0), 2) + '\u5ea7'// 座
  248. },
  249. /**
  250. * 传入offset偏移量返回干支
  251. * @param offset 相对甲子的偏移量
  252. * @return Cn string
  253. */
  254. toGanZhi: function (offset) {
  255. return this.Gan[offset % 10] + this.Zhi[offset % 12]
  256. },
  257. /**
  258. * 传入公历(!)y年获得该年第n个节气的公历日期
  259. * @param y公历年(1900-2100)n二十四节气中的第几个节气(1~24)从n=1(小寒)算起
  260. * @return day Number
  261. * @eg:var _24 = calendar.getTerm(1987,3) ;//_24=4;意即1987年2月4日立春
  262. */
  263. getTerm: function (y, n) {
  264. if (y < 1900 || y > 2100) { return -1 }
  265. if (n < 1 || n > 24) { return -1 }
  266. var _table = this.sTermInfo[y - 1900]
  267. var _info = [
  268. parseInt('0x' + _table.substr(0, 5)).toString(),
  269. parseInt('0x' + _table.substr(5, 5)).toString(),
  270. parseInt('0x' + _table.substr(10, 5)).toString(),
  271. parseInt('0x' + _table.substr(15, 5)).toString(),
  272. parseInt('0x' + _table.substr(20, 5)).toString(),
  273. parseInt('0x' + _table.substr(25, 5)).toString()
  274. ]
  275. var _calday = [
  276. _info[0].substr(0, 1),
  277. _info[0].substr(1, 2),
  278. _info[0].substr(3, 1),
  279. _info[0].substr(4, 2),
  280. _info[1].substr(0, 1),
  281. _info[1].substr(1, 2),
  282. _info[1].substr(3, 1),
  283. _info[1].substr(4, 2),
  284. _info[2].substr(0, 1),
  285. _info[2].substr(1, 2),
  286. _info[2].substr(3, 1),
  287. _info[2].substr(4, 2),
  288. _info[3].substr(0, 1),
  289. _info[3].substr(1, 2),
  290. _info[3].substr(3, 1),
  291. _info[3].substr(4, 2),
  292. _info[4].substr(0, 1),
  293. _info[4].substr(1, 2),
  294. _info[4].substr(3, 1),
  295. _info[4].substr(4, 2),
  296. _info[5].substr(0, 1),
  297. _info[5].substr(1, 2),
  298. _info[5].substr(3, 1),
  299. _info[5].substr(4, 2)
  300. ]
  301. return parseInt(_calday[n - 1])
  302. },
  303. /**
  304. * 传入农历数字月份返回汉语通俗表示法
  305. * @param lunar month
  306. * @return Cn string
  307. * @eg:var cnMonth = calendar.toChinaMonth(12) ;//cnMonth='腊月'
  308. */
  309. toChinaMonth: function (m) { // 月 => \u6708
  310. if (m > 12 || m < 1) { return -1 } // 若参数错误 返回-1
  311. var s = this.nStr3[m - 1]
  312. s += '\u6708'// 加上月字
  313. return s
  314. },
  315. /**
  316. * 传入农历日期数字返回汉字表示法
  317. * @param lunar day
  318. * @return Cn string
  319. * @eg:var cnDay = calendar.toChinaDay(21) ;//cnMonth='廿一'
  320. */
  321. toChinaDay: function (d) { // 日 => \u65e5
  322. var s
  323. switch (d) {
  324. case 10:
  325. s = '\u521d\u5341'; break
  326. case 20:
  327. s = '\u4e8c\u5341'; break
  328. break
  329. case 30:
  330. s = '\u4e09\u5341'; break
  331. break
  332. default:
  333. s = this.nStr2[Math.floor(d / 10)]
  334. s += this.nStr1[d % 10]
  335. }
  336. return (s)
  337. },
  338. /**
  339. * 年份转生肖[!仅能大致转换] => 精确划分生肖分界线是立春
  340. * @param y year
  341. * @return Cn string
  342. * @eg:var animal = calendar.getAnimal(1987) ;//animal='兔'
  343. */
  344. getAnimal: function (y) {
  345. return this.Animals[(y - 4) % 12]
  346. },
  347. /**
  348. * 传入阳历年月日获得详细的公历农历object信息 <=>JSON
  349. * @param y solar year
  350. * @param m solar month
  351. * @param d solar day
  352. * @return JSON object
  353. * @eg:console.log(calendar.solar2lunar(1987,11,01));
  354. */
  355. solar2lunar: function (y, m, d) { // 参数区间1900.1.31~2100.12.31
  356. // 年份限定、上限
  357. if (y < 1900 || y > 2100) {
  358. return -1// undefined转换为数字变为NaN
  359. }
  360. // 公历传参最下限
  361. if (y == 1900 && m == 1 && d < 31) {
  362. return -1
  363. }
  364. // 未传参 获得当天
  365. if (!y) {
  366. var objDate = new Date()
  367. } else {
  368. var objDate = new Date(y, parseInt(m) - 1, d)
  369. }
  370. var i; var leap = 0; var temp = 0
  371. // 修正ymd参数
  372. var y = objDate.getFullYear()
  373. var m = objDate.getMonth() + 1
  374. var d = objDate.getDate()
  375. var offset = (Date.UTC(objDate.getFullYear(), objDate.getMonth(), objDate.getDate()) - Date.UTC(1900, 0, 31)) / 86400000
  376. for (i = 1900; i < 2101 && offset > 0; i++) {
  377. temp = this.lYearDays(i)
  378. offset -= temp
  379. }
  380. if (offset < 0) {
  381. offset += temp; i--
  382. }
  383. // 是否今天
  384. var isTodayObj = new Date()
  385. var isToday = false
  386. if (isTodayObj.getFullYear() == y && isTodayObj.getMonth() + 1 == m && isTodayObj.getDate() == d) {
  387. isToday = true
  388. }
  389. // 星期几
  390. var nWeek = objDate.getDay()
  391. var cWeek = this.nStr1[nWeek]
  392. // 数字表示周几顺应天朝周一开始的惯例
  393. if (nWeek == 0) {
  394. nWeek = 7
  395. }
  396. // 农历年
  397. var year = i
  398. var leap = this.leapMonth(i) // 闰哪个月
  399. var isLeap = false
  400. // 效验闰月
  401. for (i = 1; i < 13 && offset > 0; i++) {
  402. // 闰月
  403. if (leap > 0 && i == (leap + 1) && isLeap == false) {
  404. --i
  405. isLeap = true; temp = this.leapDays(year) // 计算农历闰月天数
  406. } else {
  407. temp = this.monthDays(year, i)// 计算农历普通月天数
  408. }
  409. // 解除闰月
  410. if (isLeap == true && i == (leap + 1)) { isLeap = false }
  411. offset -= temp
  412. }
  413. // 闰月导致数组下标重叠取反
  414. if (offset == 0 && leap > 0 && i == leap + 1) {
  415. if (isLeap) {
  416. isLeap = false
  417. } else {
  418. isLeap = true; --i
  419. }
  420. }
  421. if (offset < 0) {
  422. offset += temp; --i
  423. }
  424. // 农历月
  425. var month = i
  426. // 农历日
  427. var day = offset + 1
  428. // 天干地支处理
  429. var sm = m - 1
  430. var gzY = this.toGanZhiYear(year)
  431. // 当月的两个节气
  432. // bugfix-2017-7-24 11:03:38 use lunar Year Param `y` Not `year`
  433. var firstNode = this.getTerm(y, (m * 2 - 1))// 返回当月「节」为几日开始
  434. var secondNode = this.getTerm(y, (m * 2))// 返回当月「节」为几日开始
  435. // 依据12节气修正干支月
  436. var gzM = this.toGanZhi((y - 1900) * 12 + m + 11)
  437. if (d >= firstNode) {
  438. gzM = this.toGanZhi((y - 1900) * 12 + m + 12)
  439. }
  440. // 传入的日期的节气与否
  441. var isTerm = false
  442. var Term = null
  443. if (firstNode == d) {
  444. isTerm = true
  445. Term = this.solarTerm[m * 2 - 2]
  446. }
  447. if (secondNode == d) {
  448. isTerm = true
  449. Term = this.solarTerm[m * 2 - 1]
  450. }
  451. // 日柱 当月一日与 1900/1/1 相差天数
  452. var dayCyclical = Date.UTC(y, sm, 1, 0, 0, 0, 0) / 86400000 + 25567 + 10
  453. var gzD = this.toGanZhi(dayCyclical + d - 1)
  454. // 该日期所属的星座
  455. var astro = this.toAstro(m, d)
  456. return { 'lYear': year, 'lMonth': month, 'lDay': day, 'Animal': this.getAnimal(year), 'IMonthCn': (isLeap ? '\u95f0' : '') + this.toChinaMonth(month), 'IDayCn': this.toChinaDay(day), 'cYear': y, 'cMonth': m, 'cDay': d, 'gzYear': gzY, 'gzMonth': gzM, 'gzDay': gzD, 'isToday': isToday, 'isLeap': isLeap, 'nWeek': nWeek, 'ncWeek': '\u661f\u671f' + cWeek, 'isTerm': isTerm, 'Term': Term, 'astro': astro }
  457. },
  458. /**
  459. * 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
  460. * @param y lunar year
  461. * @param m lunar month
  462. * @param d lunar day
  463. * @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]
  464. * @return JSON object
  465. * @eg:console.log(calendar.lunar2solar(1987,9,10));
  466. */
  467. lunar2solar: function (y, m, d, isLeapMonth) { // 参数区间1900.1.31~2100.12.1
  468. var isLeapMonth = !!isLeapMonth
  469. var leapOffset = 0
  470. var leapMonth = this.leapMonth(y)
  471. var leapDay = this.leapDays(y)
  472. if (isLeapMonth && (leapMonth != m)) { return -1 }// 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
  473. if (y == 2100 && m == 12 && d > 1 || y == 1900 && m == 1 && d < 31) { return -1 }// 超出了最大极限值
  474. var day = this.monthDays(y, m)
  475. var _day = day
  476. // bugFix 2016-9-25
  477. // if month is leap, _day use leapDays method
  478. if (isLeapMonth) {
  479. _day = this.leapDays(y, m)
  480. }
  481. if (y < 1900 || y > 2100 || d > _day) { return -1 }// 参数合法性效验
  482. // 计算农历的时间差
  483. var offset = 0
  484. for (var i = 1900; i < y; i++) {
  485. offset += this.lYearDays(i)
  486. }
  487. var leap = 0; var isAdd = false
  488. for (var i = 1; i < m; i++) {
  489. leap = this.leapMonth(y)
  490. if (!isAdd) { // 处理闰月
  491. if (leap <= i && leap > 0) {
  492. offset += this.leapDays(y); isAdd = true
  493. }
  494. }
  495. offset += this.monthDays(y, i)
  496. }
  497. // 转换闰月农历 需补充该年闰月的前一个月的时差
  498. if (isLeapMonth) { offset += day }
  499. // 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)
  500. var stmap = Date.UTC(1900, 1, 30, 0, 0, 0)
  501. var calObj = new Date((offset + d - 31) * 86400000 + stmap)
  502. var cY = calObj.getUTCFullYear()
  503. var cM = calObj.getUTCMonth() + 1
  504. var cD = calObj.getUTCDate()
  505. return this.solar2lunar(cY, cM, cD)
  506. }
  507. }
  508. export default calendar