timepicker.utils.js 17 KB

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  1. /**
  2. * @fileoverview added by tsickle
  3. * @suppress {checkTypes,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
  4. */
  5. /** @type {?} */
  6. var dex = 10;
  7. /** @type {?} */
  8. var hoursPerDay = 24;
  9. /** @type {?} */
  10. var hoursPerDayHalf = 12;
  11. /** @type {?} */
  12. var minutesPerHour = 60;
  13. /** @type {?} */
  14. var secondsPerMinute = 60;
  15. /**
  16. * @param {?=} value
  17. * @return {?}
  18. */
  19. export function isValidDate(value) {
  20. if (!value) {
  21. return false;
  22. }
  23. if (value instanceof Date && isNaN(value.getHours())) {
  24. return false;
  25. }
  26. if (typeof value === 'string') {
  27. return isValidDate(new Date(value));
  28. }
  29. return true;
  30. }
  31. /**
  32. * @param {?} controls
  33. * @param {?} newDate
  34. * @return {?}
  35. */
  36. export function isValidLimit(controls, newDate) {
  37. if (controls.min && newDate < controls.min) {
  38. return false;
  39. }
  40. if (controls.max && newDate > controls.max) {
  41. return false;
  42. }
  43. return true;
  44. }
  45. /**
  46. * @param {?} value
  47. * @return {?}
  48. */
  49. export function toNumber(value) {
  50. if (typeof value === 'number') {
  51. return value;
  52. }
  53. return parseInt(value, dex);
  54. }
  55. /**
  56. * @param {?} value
  57. * @return {?}
  58. */
  59. export function isNumber(value) {
  60. return !isNaN(toNumber(value));
  61. }
  62. /**
  63. * @param {?} value
  64. * @param {?=} isPM
  65. * @return {?}
  66. */
  67. export function parseHours(value, isPM) {
  68. if (isPM === void 0) { isPM = false; }
  69. /** @type {?} */
  70. var hour = toNumber(value);
  71. if (isNaN(hour) ||
  72. hour < 0 ||
  73. hour > (isPM ? hoursPerDayHalf : hoursPerDay)) {
  74. return NaN;
  75. }
  76. return hour;
  77. }
  78. /**
  79. * @param {?} value
  80. * @return {?}
  81. */
  82. export function parseMinutes(value) {
  83. /** @type {?} */
  84. var minute = toNumber(value);
  85. if (isNaN(minute) || minute < 0 || minute > minutesPerHour) {
  86. return NaN;
  87. }
  88. return minute;
  89. }
  90. /**
  91. * @param {?} value
  92. * @return {?}
  93. */
  94. export function parseSeconds(value) {
  95. /** @type {?} */
  96. var seconds = toNumber(value);
  97. if (isNaN(seconds) || seconds < 0 || seconds > secondsPerMinute) {
  98. return NaN;
  99. }
  100. return seconds;
  101. }
  102. /**
  103. * @param {?} value
  104. * @return {?}
  105. */
  106. export function parseTime(value) {
  107. if (typeof value === 'string') {
  108. return new Date(value);
  109. }
  110. return value;
  111. }
  112. /**
  113. * @param {?} value
  114. * @param {?} diff
  115. * @return {?}
  116. */
  117. export function changeTime(value, diff) {
  118. if (!value) {
  119. return changeTime(createDate(new Date(), 0, 0, 0), diff);
  120. }
  121. /** @type {?} */
  122. var hour = value.getHours();
  123. /** @type {?} */
  124. var minutes = value.getMinutes();
  125. /** @type {?} */
  126. var seconds = value.getSeconds();
  127. if (diff.hour) {
  128. hour = (hour + toNumber(diff.hour)) % hoursPerDay;
  129. if (hour < 0) {
  130. hour += hoursPerDay;
  131. }
  132. }
  133. if (diff.minute) {
  134. minutes = minutes + toNumber(diff.minute);
  135. }
  136. if (diff.seconds) {
  137. seconds = seconds + toNumber(diff.seconds);
  138. }
  139. return createDate(value, hour, minutes, seconds);
  140. }
  141. /**
  142. * @param {?} value
  143. * @param {?} opts
  144. * @return {?}
  145. */
  146. export function setTime(value, opts) {
  147. /** @type {?} */
  148. var hour = parseHours(opts.hour);
  149. /** @type {?} */
  150. var minute = parseMinutes(opts.minute);
  151. /** @type {?} */
  152. var seconds = parseSeconds(opts.seconds) || 0;
  153. if (opts.isPM && hour !== 12) {
  154. hour += hoursPerDayHalf;
  155. }
  156. if (!value) {
  157. if (!isNaN(hour) && !isNaN(minute)) {
  158. return createDate(new Date(), hour, minute, seconds);
  159. }
  160. return value;
  161. }
  162. if (isNaN(hour) || isNaN(minute)) {
  163. return value;
  164. }
  165. return createDate(value, hour, minute, seconds);
  166. }
  167. /**
  168. * @param {?} value
  169. * @param {?} hours
  170. * @param {?} minutes
  171. * @param {?} seconds
  172. * @return {?}
  173. */
  174. export function createDate(value, hours, minutes, seconds) {
  175. return new Date(value.getFullYear(), value.getMonth(), value.getDate(), hours, minutes, seconds, value.getMilliseconds());
  176. }
  177. /**
  178. * @param {?} value
  179. * @return {?}
  180. */
  181. export function padNumber(value) {
  182. /** @type {?} */
  183. var _value = value.toString();
  184. if (_value.length > 1) {
  185. return _value;
  186. }
  187. return "0" + _value;
  188. }
  189. /**
  190. * @param {?} hours
  191. * @param {?} isPM
  192. * @return {?}
  193. */
  194. export function isHourInputValid(hours, isPM) {
  195. return !isNaN(parseHours(hours, isPM));
  196. }
  197. /**
  198. * @param {?} minutes
  199. * @return {?}
  200. */
  201. export function isMinuteInputValid(minutes) {
  202. return !isNaN(parseMinutes(minutes));
  203. }
  204. /**
  205. * @param {?} seconds
  206. * @return {?}
  207. */
  208. export function isSecondInputValid(seconds) {
  209. return !isNaN(parseSeconds(seconds));
  210. }
  211. /**
  212. * @param {?} diff
  213. * @param {?} max
  214. * @param {?} min
  215. * @return {?}
  216. */
  217. export function isInputLimitValid(diff, max, min) {
  218. /** @type {?} */
  219. var newDate = setTime(new Date(), diff);
  220. if (max && newDate > max) {
  221. return false;
  222. }
  223. if (min && newDate < min) {
  224. return false;
  225. }
  226. return true;
  227. }
  228. /**
  229. * @param {?} hours
  230. * @param {?=} minutes
  231. * @param {?=} seconds
  232. * @param {?=} isPM
  233. * @return {?}
  234. */
  235. export function isInputValid(hours, minutes, seconds, isPM) {
  236. if (minutes === void 0) { minutes = '0'; }
  237. if (seconds === void 0) { seconds = '0'; }
  238. return isHourInputValid(hours, isPM)
  239. && isMinuteInputValid(minutes)
  240. && isSecondInputValid(seconds);
  241. }
  242. //# 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{ Time, TimepickerComponentState } from './timepicker.models';\n\nconst dex = 10;\nconst hoursPerDay = 24;\nconst hoursPerDayHalf = 12;\nconst minutesPerHour = 60;\nconst secondsPerMinute = 60;\n\nexport function isValidDate(value?: string | Date): boolean {\n  if (!value) {\n    return false;\n  }\n\n  if (value instanceof Date && isNaN(value.getHours())) {\n    return false;\n  }\n\n  if (typeof value === 'string') {\n    return isValidDate(new Date(value));\n  }\n\n  return true;\n}\n\nexport function isValidLimit(controls: TimepickerComponentState, newDate: Date): boolean {\n  if (controls.min && newDate < controls.min) {\n    return false;\n  }\n\n  if (controls.max && newDate > controls.max) {\n    return false;\n  }\n\n  return true;\n}\n\nexport function toNumber(value: string | number): number {\n  if (typeof value === 'number') {\n    return value;\n  }\n\n  return parseInt(value, dex);\n}\n\nexport function isNumber(value: string | number): value is number {\n  return !isNaN(toNumber(value));\n}\n\nexport function parseHours(\n  value: string | number,\n  isPM = false\n): number {\n  const hour = toNumber(value);\n  if (\n    isNaN(hour) ||\n    hour < 0 ||\n    hour > (isPM ? hoursPerDayHalf : hoursPerDay)\n  ) {\n    return NaN;\n  }\n\n  return hour;\n}\n\nexport function parseMinutes(value: string | number): number {\n  const minute = toNumber(value);\n  if (isNaN(minute) || minute < 0 || minute > minutesPerHour) {\n    return NaN;\n  }\n\n  return minute;\n}\n\nexport function parseSeconds(value: string | number): number {\n  const seconds = toNumber(value);\n  if (isNaN(seconds) || seconds < 0 || seconds > secondsPerMinute) {\n    return NaN;\n  }\n\n  return seconds;\n}\n\nexport function parseTime(value: string | Date): Date {\n  if (typeof value === 'string') {\n    return new Date(value);\n  }\n\n  return value;\n}\n\nexport function changeTime(value: Date, diff: Time): Date {\n  if (!value) {\n    return changeTime(createDate(new Date(), 0, 0, 0), diff);\n  }\n\n  let hour = value.getHours();\n  let minutes = value.getMinutes();\n  let seconds = value.getSeconds();\n\n  if (diff.hour) {\n    hour = (hour + toNumber(diff.hour)) % hoursPerDay;\n    if (hour < 0) {\n      hour += hoursPerDay;\n    }\n  }\n\n  if (diff.minute) {\n    minutes = minutes + toNumber(diff.minute);\n  }\n\n  if (diff.seconds) {\n    seconds = seconds + toNumber(diff.seconds);\n  }\n\n  return createDate(value, hour, minutes, seconds);\n}\n\nexport function setTime(value: Date, opts: Time): Date {\n  let hour = parseHours(opts.hour);\n  const minute = parseMinutes(opts.minute);\n  const seconds = parseSeconds(opts.seconds) || 0;\n\n  if (opts.isPM && hour !== 12) {\n    hour += hoursPerDayHalf;\n  }\n\n  if (!value) {\n    if (!isNaN(hour) && !isNaN(minute)) {\n      return createDate(new Date(), hour, minute, seconds);\n    }\n\n    return value;\n  }\n\n  if (isNaN(hour) || isNaN(minute)) {\n    return value;\n  }\n\n  return createDate(value, hour, minute, seconds);\n}\n\nexport function createDate(\n  value: Date,\n  hours: number,\n  minutes: number,\n  seconds: number\n): Date {\n  return new Date(\n    value.getFullYear(),\n    value.getMonth(),\n    value.getDate(),\n    hours,\n    minutes,\n    seconds,\n    value.getMilliseconds()\n  );\n}\n\nexport function padNumber(value: number): string {\n  const _value = value.toString();\n  if (_value.length > 1) {\n    return _value;\n  }\n\n  return `0${_value}`;\n}\n\nexport function isHourInputValid(hours: string, isPM: boolean): boolean {\n  return !isNaN(parseHours(hours, isPM));\n}\n\nexport function isMinuteInputValid(minutes: string): boolean {\n  return !isNaN(parseMinutes(minutes));\n}\n\nexport function isSecondInputValid(seconds: string): boolean {\n  return !isNaN(parseSeconds(seconds));\n}\n\nexport function isInputLimitValid(diff: Time, max: Date, min: Date): boolean {\n  const newDate = setTime(new Date(), diff);\n\n  if (max && newDate > max) {\n    return false;\n  }\n\n  if (min && newDate < min) {\n    return false;\n  }\n\n  return true;\n}\n\nexport function isInputValid(\n  hours: string,\n  minutes = '0',\n  seconds = '0',\n  isPM: boolean\n): boolean {\n  return isHourInputValid(hours, isPM)\n    && isMinuteInputValid(minutes)\n    && isSecondInputValid(seconds);\n}\n"]}