Freelance Web Designer Hyderabad: Custom and Colorful DatePicker using ReactJs

Custom and Colorful DatePicker using ReactJs

venkatnagaram-custom-and-colorful-datepicker-using-reactjs

Html

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#app

Scss

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$line-color: #fff;
$font-color: $line-color;
$font-color-emphasis: #F8CA00;
$highlight-color-background: lighten(#8A9B0F, 5%);
$app-color-background: darken(#490A3D, 7%);
$calendar-color-background: #BD1550;
$calendar-color-alt-background: #E97F02;
$calendar-padding: 10px;
 
html, body {
  height: 100%;
}
 
body {
  margin: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  
  background: linear-gradient(darken($app-color-background, 20%), $app-color-background),
    linear-gradient(90deg, lighten($app-color-background, 2%), transparent),
    linear-gradient(-90deg, darken($app-color-background, 2%), transparent);
 
  background-blend-mode: screen;
  background-size: cover;
}
 
#app {
  margin-top: 30vh;
  height: 100%;
}
 
.date-picker {
  position: relative;
  color: $font-color;
  width: 240px;
  box-sizing: border-box;
  font-family: 'Nunito Sans', sans-serif;
}
 
.date-picker__date-selection {
  padding: 10px;
  font-size: 24px;
  display: flex;
  cursor: pointer;
}
 
.date-picker__input {
  width: 100%;
  font-size: 16px;
  font-family: inherit;
  margin-left: 1em;
  border: none;
  border-bottom: 2px solid $line-color;
  cursor: inherit;
  background: inherit;
  color: inherit;
  
  &:focus {
    outline: none;
  }
  
  &::placeholder {
    color: inherit;
    opacity: 0.7;
  }
}
 
.date-picker__calendar {
  position: absolute;
}
 
.calendar {
  box-sizing: border-box;
  width: inherit;
  min-height: 17em;
  padding: $calendar-padding;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  color: $font-color;
  font-size: 14px;
  border: 1px solid $line-color;
  border-radius: 5px;
  user-select: none;
  background: $calendar-color-background;
  box-shadow: 0 8px 15px rgba(0, 0, 0, 0.1);
  font-family: 'Nunito Sans', sans-serif;
}
 
.calendar__controls-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  text-align: center;
  padding-bottom: 0.5em;
  font-weight: bold;
  
  .fas {
    cursor: pointer;
  }
}
 
.calendar__controls {
  align-self: stretch;
  display: flex;
  
  .fas {
    display: flex;
    align-items: center;
    justify-content: center;
  }
}
 
.calendar__week,
.calendar__days-of-week {
  display: flex;
  justify-content: space-between;
}
 
.calendar__days-of-week {
  font-weight: bold;
  border-bottom: 1px solid $line-color;
  border-top: 1px solid $line-color;
  margin-bottom: 0.5em;
  margin-left: -$calendar-padding;
  margin-right: -$calendar-padding;
  padding: 0 $calendar-padding;
  background: $calendar-color-alt-background;
}
 
.calendar__day,
.calendar__day-of-week,
.calendar__month-with-year,
.calendar__controls .fas {
  text-align: center;
  min-width: 1.2em;
  padding: 0.2em;
}
 
.calendar__day,
.calendar__month-with-year,
.calendar__controls .fas {
  cursor: pointer;
  border-radius: 5px;
  transition: all 0.3s;
  
  &:hover {
    background: $highlight-color-background;
  }
}
 
.calendar__day--pale {
  color: rgba($font-color, 0.5);
}
 
.calendar__day--emphasize {
  font-weight: bold;
  color: $font-color-emphasis;
}

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console.clear();
 
// Helpers
const getDaysForCalendar = (date = new Date(), calendarSize = 42) => {
  const visibleCalendarDays = [];
  const monthStartDate = dateFns.startOfMonth(date);
  const monthEndDate = dateFns.endOfMonth(date);
  const monthStartDayOfWeek = monthStartDate.getDay();
  const daysInMonth = dateFns.getDaysInMonth(date);
  const numOfDaysToAddBefore = monthStartDayOfWeek - 1;
  const calendarStartDate = dateFns.subDays(
    monthStartDate,
    numOfDaysToAddBefore
  );
  const calendarEndDate = dateFns.addDays(
    monthEndDate,
    calendarSize - daysInMonth - numOfDaysToAddBefore
  );
 
  dateFns
    .eachDay(calendarStartDate, calendarEndDate)
    .forEach(date => visibleCalendarDays.push(date));
 
  return visibleCalendarDays;
};
 
const getDaysByWeek = (days = []) => {
  const DAYS_IN_WEEK = 7;
  const result = [];
  let weekOfDays = [];
 
  days.forEach(day => {
    if (weekOfDays.length === DAYS_IN_WEEK) {
      result.push(weekOfDays);
      weekOfDays = [];
    }
 
    weekOfDays.push(day);
  });
 
  result.push(weekOfDays);
  return result;
};
 
const getMonthAsWord = date => date.toString().split(' ')[1];
 
 
 
// View
class Calendar extends React.Component {
  constructor(props) {
    super(props);
    this.state = { date: props.date };
  }
  
  addMonth = () => this.setState({ date: dateFns.addMonths(this.state.date, 1) });
  subMonth = () => this.setState({ date: dateFns.subMonths(this.state.date, 1) });
  addYear = () => this.setState({ date: dateFns.addYears(this.state.date, 1 ) });
  subYear = () => this.setState({ date: dateFns.subYears(this.state.date, 1 ) });
  showCurrentDate = () => this.setState({ date: new Date() });
  
  renderControls() {
    const { date } = this.state;
    return (
      <div className="calendar__controls-row">
        <div className="calendar__controls">
          <i className="fas fa-angle-left" onClick={this.subMonth}></i>
          <i className="fas fa-angle-double-left" onClick={this.subYear}></i>
        </div>
        <div
          className="calendar__month-with-year"
          onClick={this.showCurrentDate}
        >
          {getMonthAsWord(date)}{' '}{date.getFullYear()}
        </div>
        <div className="calendar__controls">
          <i className="fas fa-angle-double-right" onClick={this.addYear}></i>
          <i className="fas fa-angle-right" onClick={this.addMonth}></i>
        </div>
      </div>
    );
  }
  
  renderDaysOfWeek() {
    return (
      <div className="calendar__days-of-week">
        {['M', 'T', 'W', 'T', 'F', 'S', 'S'].map((letter, i) => (
          <div className="calendar__day-of-week" key={i}>{letter}</div>
        ))}
      </div>
    );
  }
  
  renderDate(date) {
    return (
      <div
        className={classNames(
          'calendar__day',
          {
            'calendar__day--pale': !dateFns.isSameMonth(date, this.state.date),
            'calendar__day--emphasize': dateFns.isToday(date)
          }
        )}
        onClick={() => this.props.onDatePick(date)}
        key={date}
      >
        {date.getDate()}
      </div>
    );
  }
  
  render() {
    const weeksWithDaysInside = getDaysByWeek(getDaysForCalendar(this.state.date));
    
    return (
      <div className={classNames('calendar', this.props.className)}>
        {this.renderControls()}
        {this.renderDaysOfWeek()}
        {weeksWithDaysInside.map((week, i) => (
          <div className="calendar__week" key={i}>
            {week.map(this.renderDate, this)}
          </div>
        ))}
      </div>
    );
  }
}
 
class DatePicker extends React.Component {
  static defaultProps = {
    dateFormat: 'DD.MM.YYYY'
  };
 
  constructor() {
    super();
    
    this.state = {
      isCalendarOpen: false,
      selectedDate: null
    };
  }
  
  handleClick = event => {
    event.preventDefault();
    event.target.blur();
    this.setState({ isCalendarOpen: !this.state.isCalendarOpen });
  };
 
  handleDatePick = date => {
    this.setState({
      isCalendarOpen: false,
      selectedDate: date
    });
    this.props.onDatePick(date);
  };
  
  render() {
    const { onDatePick, dateFormat } = this.props;
    const { isCalendarOpen, selectedDate } = this.state;
    
    return (
      <div className="date-picker">
        <div className="date-picker__date-selection" onClick={this.handleClick}>
          <i className="far fa-calendar-alt"></i>
          <input
            className="date-picker__input"
            type="text"
            placeholder="Select Date"
            value={selectedDate && dateFns.format(selectedDate, dateFormat)}
          />
        </div>
        {isCalendarOpen &&
          <Calendar
            className="date-picker__calendar"
            date={selectedDate || new Date()}
            onDatePick={this.handleDatePick}
          />
        }
      </div>
    );
  }
}
 
ReactDOM.render(
  <DatePicker onDatePick={date => console.log(date.toString())} />,
  document.getElementById('app')
);
 
 
 
 
 
new Footer().appendToDocument().stylize({
  footer: {
    background: 'rgba(11, 11, 11, 0.2)',
    color: '#666'
  }
});

Source: https://codepen.io/Beaglefoot/pen/OYZXay

Freelance Web Designer Hyderabad

Pages

Saturday, April 2, 2022

Custom and Colorful DatePicker using ReactJs

Custom and Colorful DatePicker using ReactJs

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