@zohodesk/components/lib/DateTime/dateFormatUtils/dateFormat.js

In this Package, we Provide Some Basic Components to Build Web App

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.getDateDetails = getDateDetails;
exports.getDateFormatDetails = getDateFormatDetails;
exports.getDateFormatSelection = getDateFormatSelection;
exports.getDateText = getDateText;
exports.getDateTimeString = getDateTimeString;
exports.getIsValidDate = getIsValidDate;
exports.getSelectedDate = getSelectedDate;

var _datetimejs = _interopRequireDefault(require("@zohodesk/datetimejs"));

var _index = require("./index");

var _Common = require("../../utils/Common");

var _common = require("../../utils/datetime/common");

var _constants = require("../constants");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }

/* eslint-disable no-param-reassign */

/** * Libraries ** */

/** * Methods ** */

/** * Constants ** */
function getDateFormatString() {
  var dateFormatArr = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];
  var datePatternArr = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [];
  return dateFormatArr.reduce(function (res, dateStr, index) {
    var patternStr = datePatternArr[index] || '';
    res += dateStr + patternStr;
    return res;
  }, '');
}

function getIsValidPattern() {
  var dateFormatArr = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];
  var datePatternArr = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [];

  var isValueInArray = function isValueInArray() {
    var possibleFormat = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];
    return possibleFormat.some(function (str) {
      return dateFormatArr.indexOf(str) >= 0;
    });
  };

  var haveDay = isValueInArray(_constants.flags.day);
  var haveMonth = isValueInArray(_constants.flags.month);
  var haveYear = isValueInArray(_constants.flags.year);
  var isValidPattern = datePatternArr.length && datePatternArr.length <= 2 && datePatternArr.every(function (patternStr) {
    return _constants.supportedPatterns.indexOf(patternStr) >= 0;
  });
  return haveDay && haveMonth && (haveYear || !haveYear) && isValidPattern;
}

function getDateFormatDetails() {
  var dateFormat = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : '';

  var _ref = arguments.length > 1 ? arguments[1] : undefined,
      isHideCurrentYear = _ref.isHideCurrentYear,
      value = _ref.value,
      timeZone = _ref.timeZone,
      isDateTime = _ref.isDateTime;

  var dayInfo = {};
  var monthInfo = {};
  var yearInfo = {};
  var dateFormatArr = [];
  var patternArr = [];

  var _getIsCurrentYear = (0, _index.getIsCurrentYear)({
    value: value,
    timeZone: timeZone,
    isDateTime: isDateTime
  }),
      isCurrentYear = _getIsCurrentYear.isCurrentYear;

  var isHideYear = isHideCurrentYear ? isCurrentYear : false;

  function getDateFormat(dateFormat) {
    var token = /D{1,4}|M{1,4}|YY(?:YY)?|([HhmsA])\1?|[LloSZWN]|\[[^\]]*\]|'[^']*'/gi;
    dateFormatArr = [];
    patternArr = [];
    var newDateFormat = dateFormat.replace(token, function (match) {
      var dateFormatArrLen = dateFormatArr.length;

      if (match in _constants.flags) {
        dateFormatArr.push(match);
        var type = _constants.flags[match].type;

        if (type === 'day') {
          dayInfo = Object.assign({}, _constants.flags[match], {
            index: dateFormatArrLen
          });
        } else if (type === 'month') {
          monthInfo = Object.assign({}, _constants.flags[match], {
            index: dateFormatArrLen
          });
        } else if (type === 'year') {
          yearInfo = Object.assign({}, _constants.flags[match], {
            index: dateFormatArrLen
          });
        }

        return _constants.patternSplitStr;
      }

      return match.slice(1, match.length - 1);
    });
    patternArr = newDateFormat.split(_constants.patternSplitStr).reduce(function (res, patternStr) {
      if (patternStr) {
        res.push(patternStr);
      }

      return res;
    }, []);
  }

  getDateFormat(dateFormat);
  var isValidPattern = getIsValidPattern(dateFormatArr, patternArr);

  if (!isValidPattern) {
    getDateFormat(_constants.defaultFormat);
  }

  if (isHideYear) {
    var _removeYearPattern = (0, _index.removeYearPattern)(dateFormatArr, patternArr);

    dateFormatArr = _removeYearPattern.dateFormatArr;
    patternArr = _removeYearPattern.patternArr;
  }

  return {
    dateFormat: getDateFormatString(dateFormatArr, patternArr),
    dateFormatArr: dateFormatArr,
    patternArr: patternArr,
    dayInfo: dayInfo,
    monthInfo: monthInfo,
    yearInfo: yearInfo,
    isValidPattern: isValidPattern
  };
}

function getDisplayFormatValue(dateVal, formatVal) {
  var _ref2 = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {},
      _ref2$i18nShortMonths = _ref2.i18nShortMonths,
      i18nShortMonths = _ref2$i18nShortMonths === void 0 ? [] : _ref2$i18nShortMonths,
      _ref2$i18nMonths = _ref2.i18nMonths,
      i18nMonths = _ref2$i18nMonths === void 0 ? [] : _ref2$i18nMonths;

  var _ref3 = _constants.flags[formatVal] || {},
      length = _ref3.length,
      type = _ref3.type;

  if (length === _constants.INCONSTANT) {
    if (dateVal && formatVal === 'MMM' && i18nShortMonths.length) {
      return i18nShortMonths[dateVal - 1];
    } else if (dateVal && formatVal === 'MMMM' && i18nMonths.length) {
      return i18nMonths[dateVal - 1];
    }

    return (0, _index.addZero)(dateVal, formatVal.length ? formatVal.length : 1);
  } else if (type === 'year' && length === 2) {
    return (0, _index.addZero)((0, _index.convertYearToTwoDigit)(dateVal), length);
  }

  return (0, _index.addZero)(dateVal, length);
}

function concatDate(values, dateFormatArr, patternArr, fillPlaceHolder) {
  var _ref4 = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : {},
      i18nShortMonths = _ref4.i18nShortMonths,
      i18nMonths = _ref4.i18nMonths;

  var dateString = dateFormatArr.reduce(function (res, formatVal, index) {
    var _ref5 = _constants.flags[formatVal] || {},
        _ref5$type = _ref5.type,
        dateFormatVal = _ref5$type === void 0 ? '' : _ref5$type;

    var dateVal = values[dateFormatVal];
    dateVal = !(0, _Common.getIsEmptyValue)(dateVal) ? getDisplayFormatValue(dateVal, formatVal, {
      i18nShortMonths: i18nShortMonths,
      i18nMonths: i18nMonths
    }) : fillPlaceHolder ? formatVal : '';
    var patternVal = patternArr[index] || '';
    res += dateVal + patternVal;
    return res;
  }, '');
  return dateString;
}

function getDateTimeString() {
  var values = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
  var dateFormatDetails = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
  var isDateTime = arguments.length > 2 ? arguments[2] : undefined;

  var _ref6 = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {},
      i18nShortMonths = _ref6.i18nShortMonths,
      i18nMonths = _ref6.i18nMonths,
      is24Hour = _ref6.is24Hour;

  var day = values.day,
      month = values.month,
      year = values.year,
      noon = values.noon;
  var hour = values.hour,
      minute = values.minute;
  var _dateFormatDetails$da = dateFormatDetails.dateFormatArr,
      dateFormatArr = _dateFormatDetails$da === void 0 ? [] : _dateFormatDetails$da,
      _dateFormatDetails$pa = dateFormatDetails.patternArr,
      patternArr = _dateFormatDetails$pa === void 0 ? [] : _dateFormatDetails$pa;
  var dateString = concatDate({
    day: day,
    month: month,
    year: year
  }, dateFormatArr, patternArr, true, {
    i18nShortMonths: i18nShortMonths,
    i18nMonths: i18nMonths
  });
  var timeString = '';

  if (isDateTime) {
    hour = !(0, _Common.getIsEmptyValue)(hour) ? (0, _index.addZero)(hour, 2) : is24Hour ? 'HH' : 'hh';
    minute = !(0, _Common.getIsEmptyValue)(minute) ? (0, _index.addZero)(minute, 2) : 'mm';
    timeString = " ".concat(hour, ":").concat(minute, " ").concat(is24Hour ? '' : "".concat(noon || '--'));
  }

  return "".concat(dateString).concat(timeString);
}

function getDateText(value, isDateTime, timeZone) {
  if (value && !timeZone) {
    value = value.replace('Z', '');
  }

  return value ? isDateTime ? timeZone ? _datetimejs["default"].toDate(_datetimejs["default"].tz.utcToTz(value, timeZone)) : new Date(value) : timeZone ? _datetimejs["default"].toDate(value) : new Date(value) : new Date();
}

function getDateDetails(value, localValues, isDateTime, timeZone, _ref7) {
  var is24Hour = _ref7.is24Hour;
  var day = localValues.day,
      month = localValues.month,
      year = localValues.year,
      hour = localValues.hour,
      minute = localValues.minute,
      noon = localValues.noon;

  if (value) {
    var dateObj = getDateText(value, isDateTime, timeZone);
    var selectedDay = dateObj.getDate();
    var selectedMonth = dateObj.getMonth();
    var selectedYear = dateObj.getFullYear();
    var newDay = day ? day : selectedDay;
    var newMonth = month ? month : selectedMonth + 1;
    var newYear = year ? year : selectedYear;

    if (isDateTime) {
      var selectedHour = dateObj.getHours();
      var selectedMinute = dateObj.getMinutes();
      var selectedNoon = selectedHour < 12 ? 'AM' : 'PM';

      if (!is24Hour) {
        selectedHour = selectedHour === 0 ? 12 : selectedHour > 12 ? selectedHour - 12 : selectedHour;
      }

      var newHour = hour ? hour : selectedHour;
      var newMinute = minute ? minute : selectedMinute;
      var newNoon = noon ? noon : selectedNoon;
      return {
        day: newDay,
        month: newMonth,
        year: newYear,
        hour: newHour,
        minute: newMinute,
        noon: newNoon
      };
    }

    return {
      day: newDay,
      month: newMonth,
      year: newYear
    };
  }

  return localValues;
}

function getIsValidDate(values, isDateTime, _ref8) {
  var is24Hour = _ref8.is24Hour;
  var day = values.day,
      month = values.month,
      year = values.year,
      hour = values.hour,
      minute = values.minute,
      noon = values.noon;
  var isError = false;
  var message = '';
  var valuesArr = isDateTime ? is24Hour ? [day, month, year, hour, minute] : [day, month, year, hour, minute, noon] : [day, month, year];
  var haveNotAllValues = valuesArr.every(function (val, index) {
    if (index === 2) {
      //Year '00' to 0
      var value = parseInt(val);
      return (0, _Common.getIsEmptyValue)(value);
    }

    return (0, _Common.getIsEmptyValue)(val);
  });
  var haveAllValues = valuesArr.every(function (val, index) {
    if (index === 4) {
      //minute 0 support
      return !(0, _Common.getIsEmptyValue)(val);
    } else if (is24Hour && index === 3) {
      //hour 0 support
      return !(0, _Common.getIsEmptyValue)(val);
    } else if (index === 2) {
      //Year '00' to 0
      return parseInt(val) ? true : false;
    } else if (val) {
      return true;
    }

    return false;
  });

  if (haveAllValues) {
    var dayEnd = (0, _index.getDayEnd)(month, year);

    var _getMonthDetails = (0, _index.getMonthDetails)(),
        monthStart = _getMonthDetails.startPoint,
        monthEnd = _getMonthDetails.endPoint;

    var _getYearDetails = (0, _index.getYearDetails)(),
        yearStart = _getYearDetails.startPoint,
        yearEnd = _getYearDetails.endPoint;

    var _getDayDetails = (0, _index.getDayDetails)(),
        dayStart = _getDayDetails.startPoint;

    var _getHourDetails = (0, _index.getHourDetails)(is24Hour),
        hourStart = _getHourDetails.startPoint,
        hourEnd = _getHourDetails.endPoint;

    var _getMinuteDetails = (0, _index.getMinuteDetails)(),
        minuteStart = _getMinuteDetails.startPoint,
        minuteEnd = _getMinuteDetails.endPoint;

    var _getNoonDetails = (0, _index.getNoonDetails)(),
        noonAllowedValues = _getNoonDetails.allowedValues;

    if (dayEnd < day || dayStart > day) {
      isError = true;
      message = 'Wrong Day';
    } else if (monthEnd < month || monthStart > month) {
      isError = true;
      message = 'Wrong Month';
    } else if (yearEnd < year || yearStart > year) {
      isError = true;
      message = 'Wrong Year';
    } else if (isDateTime && (hourEnd < hour || hourStart > hour)) {
      isError = true;
      message = 'Wrong Hour';
    } else if (isDateTime && (minuteEnd < minute || minuteStart > minute)) {
      isError = true;
      message = 'Wrong Minute';
    } else if (isDateTime && !is24Hour && noonAllowedValues.indexOf(noon) === -1) {
      isError = true;
      message = 'Wrong Noon';
    }
  } else {
    isError = true;
    message = 'Empty value';
  }

  return {
    isError: isError,
    message: message,
    isEmptyValError: haveNotAllValues
  };
}

function getSelectedDate(values, props) {
  var month = values.month,
      hour = values.hour;
  var year = values.year,
      date = values.day,
      mins = values.minute,
      noon = values.noon;
  var min = props.min,
      max = props.max,
      timeZone = props.timeZone,
      isDateTime = props.isDateTime,
      is24Hour = props.is24Hour;

  if (!is24Hour) {
    if (parseInt(hour) === 12) {
      hour = noon === 'AM' ? 0 : 12;
    }

    if (noon === 'PM') {
      if (hour < 12) {
        hour = parseInt(hour) + 12;
      }
    }
  }

  month = parseInt(month) - 1;
  var minInMillis = min ? _datetimejs["default"].millis(min) : null,
      maxInMillis = max ? _datetimejs["default"].millis(max) : null;
  var selectedInMillis,
      selectedValue = '';

  if (isDateTime) {
    if (timeZone) {
      selectedInMillis = _datetimejs["default"].tz.tzToUtc(Date.UTC(year, month, date, hour, mins), timeZone);
    } else {
      selectedInMillis = Date.UTC(year, month, date, hour, mins);
    }

    selectedValue = _datetimejs["default"].ISO(selectedInMillis);
  } else {
    selectedInMillis = Date.UTC(year, month, date);
    selectedValue = (0, _common.formatDate)(new Date(year, month, date), 'YYYY-MM-DD');
  }

  var isError = false;
  var errorType = '';

  if (minInMillis && minInMillis > selectedInMillis) {
    isError = true;
    errorType = 'MIN';
  } else if (maxInMillis && maxInMillis < selectedInMillis) {
    isError = true;
    errorType = 'MAX';
  }

  return {
    isError: isError,
    errorType: errorType,
    selectedValue: selectedValue
  };
}

function getDateFormatLength(type, length) {
  var formatVal = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : '';

  var _ref9 = arguments.length > 3 ? arguments[3] : undefined,
      i18nShortMonths = _ref9.i18nShortMonths,
      i18nMonths = _ref9.i18nMonths,
      selectedValue = _ref9.selectedValue,
      day = _ref9.day,
      month = _ref9.month,
      year = _ref9.year,
      hour = _ref9.hour,
      minute = _ref9.minute,
      noon = _ref9.noon,
      timeZone = _ref9.timeZone,
      isDateTime = _ref9.isDateTime,
      is24Hour = _ref9.is24Hour;

  var _getDateDetails = getDateDetails(selectedValue, {
    day: day,
    month: month,
    year: year,
    hour: hour,
    minute: minute,
    noon: noon
  }, isDateTime, timeZone, {
    is24Hour: is24Hour
  }),
      selectedMonth = _getDateDetails.month;

  if (length === _constants.INCONSTANT) {
    if (selectedMonth && formatVal === 'MMM' && i18nShortMonths.length) {
      return i18nShortMonths[selectedMonth - 1].length;
    } else if (selectedMonth && formatVal === 'MMMM' && i18nMonths.length) {
      return i18nMonths[selectedMonth - 1].length;
    }

    return formatVal.length ? formatVal.length : 1;
  }

  return length;
}

function getDateFormatSelection(dateFormatDetails, isDateTime) {
  var _ref10 = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {},
      i18nShortMonths = _ref10.i18nShortMonths,
      i18nMonths = _ref10.i18nMonths,
      selectedValue = _ref10.selectedValue,
      day = _ref10.day,
      month = _ref10.month,
      year = _ref10.year,
      hour = _ref10.hour,
      minute = _ref10.minute,
      noon = _ref10.noon,
      timeZone = _ref10.timeZone,
      is24Hour = _ref10.is24Hour;

  var _dateFormatDetails$da2 = dateFormatDetails.dateFormatArr,
      dateFormatArr = _dateFormatDetails$da2 === void 0 ? [] : _dateFormatDetails$da2,
      _dateFormatDetails$pa2 = dateFormatDetails.patternArr,
      patternArr = _dateFormatDetails$pa2 === void 0 ? [] : _dateFormatDetails$pa2;
  var focusedIndex = {};
  var clickIndex = {};
  var order = [];
  var tempLength = 0;

  function addResult(type, length) {
    var startIndex = tempLength;
    var endIndex = tempLength + length;
    var orderLen = order.length;
    focusedIndex["".concat(startIndex, "_").concat(endIndex)] = orderLen;

    for (var i = startIndex; i <= endIndex; i++) {
      clickIndex[i] = orderLen;
    }

    order.push({
      type: type,
      index: [startIndex, endIndex]
    });
    tempLength += length;
  }

  dateFormatArr.forEach(function (formatVal, index) {
    var _ref11 = _constants.flags[formatVal] || '',
        type = _ref11.type,
        length = _ref11.length;

    var patternVal = patternArr[index] || '';
    var validLength = getDateFormatLength(type, length, formatVal, {
      i18nShortMonths: i18nShortMonths,
      i18nMonths: i18nMonths,
      selectedValue: selectedValue,
      day: day,
      month: month,
      year: year,
      hour: hour,
      minute: minute,
      noon: noon,
      isDateTime: isDateTime,
      timeZone: timeZone,
      is24Hour: is24Hour
    });
    addResult(type, validLength);
    tempLength += patternVal.length;
  });

  if (isDateTime) {
    //For space between date and time
    tempLength += 1; //hour

    addResult('hour', 2); //For :

    tempLength += 1; //minute

    addResult('minute', 2); //For space between time and noon

    tempLength += 1; //noon

    if (!is24Hour) {
      addResult('noon', 2);
    }
  }

  return {
    focusedIndex: focusedIndex,
    clickIndex: clickIndex,
    order: order
  };
} // export function getDateValues(date = '', dateFormatDetails = {}) {
//   const { dateFormatArr, patternArr, dayInfo, monthInfo, yearInfo } =
//     dateFormatDetails;
//   const newDate = date.split('').reduce((res, str) => {
//     if (patternArr.indexOf(str) >= 0) {
//       res += patternChangeStr;
//     } else {
//       res += str;
//     }
//     return res;
//   }, '');
//   const dateArr = newDate.split(patternChangeStr);
//   const { index: dayIndex, length: dayLength } = dayInfo;
//   let day = dateArr[dayIndex];
//   day = addZero(day, dayLength);
//   const { index: monthIndex, length: monthLength } = monthInfo;
//   let month = dateArr[monthIndex];
//   month = addZero(month, monthLength);
//   const { index: yearIndex, length: yearLength } = yearInfo;
//   let year = dateArr[yearIndex];
//   year = addZero(year, yearLength);
//   return {
//     day,
//     month,
//     year,
//     dateString: concatDate({ day, month, year }, dateFormatArr, patternArr)
//   };
// }
// export function getDateTimeValues(value = '', dateFormatDetails = {}) {
//   const [date, time = '', noon = ''] = value.split(' ');
//   let [hour = '', minute = ''] = time.split(':');
//   hour = addZero(hour, 2);
//   minute = addZero(minute, 2);
//   const { day, month, year, dateString } = getDateValues(
//     date,
//     dateFormatDetails
//   );
//   const timeString = `${hour}:${minute}`;
//   return {
//     day,
//     month,
//     year,
//     hour,
//     minute,
//     noon,
//     dateString,
//     timeString
//   };
// }