Angular Date Time Picker

Angular date time picker - Angular reusable UI component This package supports Angular 4

Updated Changes

Added dateFormat option for Internationalization (i18n).

Breaking Changes

• This picker is complete changed in version 5.
• This picker now is no longer as a directive added into a text input. Instead, it is a stand along component that includes a text input and a dropdown calendar-time picker. You could see more details down below.
• This picker now does not use MomentJS. Instead, it is using date-fns. Here is why.

Description

Simple Angular date time picker. Online demo is here. This picker is responsive design, so feel free to try it in your desktops, tablets and mobile devices. This picker uses date-fns.

How to Use

1. Install with npm:npm install ng-pick-datetime --save
2. Add <link rel="stylesheet" type="text/css" href="/node_modules/ng-pick-datetime/assets/style/picker.min.css" /> in your index.html.
3. Add DateTimePickerModule import to your @NgModule like example below

   import { NgModule } from '@angular/core';
   import { BrowserModule } from '@angular/platform-browser';
   import { MyTestApp } from './my-test-app';

   import { DateTimePickerModule } from 'ng-pick-datetime';

   @NgModule({
       imports:      [ BrowserModule, DateTimePickerModule ],
       declarations: [ MyTestApp ],
       bootstrap:    [ MyTestApp ]
   })
   export class MyTestAppModule {}

4. If you are using systemjs package loader add the following ng-pick-datetime properties to the System.config:

  (function (global) {
      System.config({
          paths: {
              'npm:': 'node_modules/'
          },
          map: {
              // Other components are here...

              'ng-pick-datetime': 'npm:ng-pick-datetime',
          },
          packages: {
              // Other components are here...

            // the picker
              'ng-pick-datetime': {
                  main: 'picker.bundle.js',
                  defaultExtension: 'js'
              },
          }
      });
  })(this);

5. Add picker component to your component: <owl-date-time [(ngModel)]="moment" ></owl-date-time>

Animation

This picker uses angular animations to improve the user experience, starting with Angular 4 animations have their own module so you need to import BrowserAnimationsModule to your application. If you prefer to disable animation effect, use NoopAnimationsModule instead.

npm install @angular/animations --save

    import {BrowserModule} from '@angular/platform-browser';
    import {BrowserAnimationsModule} from '@angular/platform-browser/animations';
    
    @NgModule({
        imports: [
            BrowserModule,
            BrowserAnimationsModule,
            //...
        ],
        //...
    })
    export class YourAppModule { }

Properties

|Name|Type|Required|Default|Description| |:--- |:--- |:--- |:--- |:--- | |autoClose|boolean|Optional|false| When specified, the calendar would be close when selected a date | |dataType|string|Optional|'date'| Type of the value to write back to ngModel. Default type is Javascript Date object. You could change it as string type | |defaultMoment|Date / string|Optional|null| Set the calendar's default month and year and timer picker's default value if the field is blank.| |dateFormat|string|Optional|YYYY/MM/DD HH:mm| Format of the date. You could find more in this.| |disabled|boolean|Optional|false| When specified, disables the component.| |disabledDates|Array-Date[]|Optional|null|Array with dates that should be disabled (not selectable).| |disabledDays|Array-number[]|Optional|null|Array with weekday numbers that should be disabled (not selectable). Start from 0(Sunday) to 6(Saturday).| |hourFormat|string|Optional|'24'|Specify the hour format, valid values are '12' and '24'.| |inline|boolean|Optional|false|When enabled, displays the picker as inline. Default is false for popup mode.| |inputId|string|Optional|null|Identifier of the focus input to match a label defined for the component.| |inputStyle|Object|Optional|null|Inline style of the picker text input.| |inputStyleClass|string|Optional|null|Style class of the picker text input.| |locale|Object|Optional|null|An object having regional configuration properties for the dateTimePicker. You could learn more in below.| |maxDateCount|number|Optional|null|Maximum number of selectable dates in multiple mode.| |max|Date / string|Optional|null|Set the maximum date/time that is selectable.| |min|Date / string|Optional|null|Set the minimum date/time that is selectable.| |placeHolder|string|Optional|'yyyy/mm/dd hh:mm'|Placeholder text for the input.| |readonlyInput|boolean|Optional|true|When specified to false, allows to enter the date manually with keyboard.| |required|boolean|Optional|false|When present, it specifies that an input field must be filled out before submitting the form.| |showButtons|boolean|Optional|false|When specified, the picker would have a confirm button and close button.| |selectionMode|string|Optional|'single'|Defines the quantity of the selection, valid values are "single", "multiple" and "range".| |showHeader|boolean|Optional|false|Defines whether to show the picker dialog header.| |showOtherMonths|boolean|Optional|true|When it is set to false, it would only show current month's days in calendar.| |showSecondsTimer|boolean|Optional|false|Defines whether to show a timer to control time's second value.| |style|Object|Optional|null|Inline style of the whole component.| |styleClass|string|Optional|null|Style class of the whole component.| |tabIndex|number|Optional|null|Index of the element in tabbing order.| |type|string|Optional|'both'|Specify the type of the date-time picker, valid value are 'both', 'calendar' and 'timer'.|

Events

|Events|Parameter|Description| |:--- |:--- |:--- | |onBlur|event: Blur event|Callback to invoke on blur of input field| |onFocus|event: Focus event|Callback to invoke on focus of input field.| |onInvalid|originalEvent: event, value: invalid date-time value|Callback to invoke when a invalid date-time value is selected.|

Styling

Following is the list of structural style classes.

|Name|Element| |:--- |:--- | |owl-dateTime|Wrapper of the whole element| |owl-dateTime-input|Input element| |owl-dateTime-dialog|Wrapper of the dropdown dialog|

DateFormat

Default date format is 'YYYY/MM/DD HH:mm', to customize this use dateFormat property. Following options can be a part of the format.

• s - second of the time value (no leading zero 0, 1, ..., 59)
• ss - second of the time value (two digits 00, 01, ..., 59)
• m - minute of the time value (no leading zero 0, 1, ..., 59)
• mm - minute of the time value (two digits 00, 01, ..., 59)
• h - hour of the time value, 12 hour format (no leading zero 1, 2, ..., 12)
• hh - hour of the time value, 12 hour format (two digits 01, 02, ..., 12)
• H - hour of the time value, 24 hour format (no leading zero 0, 1, ..., 23)
• HH - hour of the time value, 24 hour format (two digits 00, 01, ..., 23)
• A - meridian of the time value (AM, PM)
• a - meridian of the time value (am, pm)
• D - day of the month (no leading zero 1, 2, ..., 31)
• DD - day of the month (two digits 01, 02, ..., 31)
• M - month of the year (no leading zero 1, 2, ..., 12)
• MM - month of the year (two digits 01, 02, ..., 12)
• MMM - month of the year (Jan, Feb, ..., Dec)
• MMMM - month of the year (January, February, ..., December)
• YYYY - year(2015, 2016, 2017 ...)

Your could learn more about this from here.

Localization

Localization for different languages and formats is defined by binding the locale settings object to the locale property. Following is the default values for English.

<owl-date-time [(ngModel)]="dateValue" [locale]="en"></owl-date-time>

export class MyModel {
    
    en: any;
    
    ngOnInit() {
        this.en = {
            firstDayOfWeek: 0,
            dayNames: ["Sunday", "Monday", "Tuesday","Wednesday", "Thursday", "Friday", "Saturday"],
            dayNamesShort: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
            monthNames: [ "January","February","March","April","May","June","July","August","September","October","November","December" ],
            monthNamesShort: [ "Jan", "Feb", "Mar", "Apr", "May", "Jun","Jul", "Aug", "Sep", "Oct", "Nov", "Dec" ]
        };
    }
}

If you want the formatted date time to be localized as well, you need to npm install date-fns.

<owl-date-time [(ngModel)]="dateValue" [locale]="es"></owl-date-time>

export class MyModel {
    
    es: any;
    esLocale = require('date-fns/locale/es')
    
    ngOnInit() {
        this.es = {
			 firstDayOfWeek: 1,
		     dayNames:["domingo","lunes","martes","miércoles","jueves","viernes","sábado" ],
		     dayNamesShort: [ "dom","lun","mar","mié","jue","vie","sáb" ],
		     monthNames: [ "enero","febrero","marzo","abril","mayo","junio","julio","agosto","septiembre","octubre","noviembre","diciembre" ],
		     monthNamesShort: [ "ene","feb","mar","abr","may","jun","jul","ago","sep","oct","nov","dic" ],
		     dateFns: esLocale
        };
    }
}

Dependencies

date-fns

Theme

The picker now separate its styles into ./node_modules/ng-pick-datetime/assets/style/picker.min.css. You could inspect the picker's classes from your browser's dev tool and overwrite them in your project's css files.

Demo

Online demo is here

License

• License: MIT

Author

Daniel YK Pan