Wdatepicker

A C-End Date Selector Component Based on Vue Development.

Demo
Install
Usage
Date Formatting
Props
Events
Slots
Disabled dates
Internationalization

Demo

To view a demo online: https://codesandbox.io/embed/staging-darkness-k7ymp

To view demo examples locally clone the repo and run npm install && npm run dev

Install

npm install @wujiaxian/datepicker --save

import Vue from 'vue'
import Wdatepicker from '@wujiaxian/datepicker'
import "@wujiaxian/datepicker/dist/Wdatepicker.css"

Vue.use(Wdatepicker)

Or use directly from a CDN

<head>
  <link href="https://unpkg.com/@wujiaxian/datepicker/dist/Wdatepicker.css"/>
</head>
<div id="app">
  <w-datepicker></w-datepicker>
</div>
<script src="https://unpkg.com/vue"></script>
<script src="https://unpkg.com/@wujiaxian/datepicker"></script>
<script>
  const app = new Vue({
    el: '#app'
  })
</script>

Usage

<w-datepicker></w-datepicker>

value prop if passed should be a Date object or String Date Formatting or Number time stamp

<script>
export default {
  data () {
    return {
      date: new Date('2019-09-30')
    }
  }
}
</script>
<w-datepicker :value="date"></w-datepicker>

Using v-model

<w-datepicker v-model="date"></w-datepicker>

Using 'v-model and defaultValue'

<script>
export default {
  data () {
    return {
      date: ''
    }
  }
}
</script>
<w-datepicker v-model="date" defaultValue="2019-09-30"></w-datepicker>

Emits events

<script>
export default {
  data () {
    return {
      date: ''
    }
  },
  methods: {
    change (value) {

    },
    focus (componentInstance) {

    },
    blur (componentInstance) {

    },
    // Click is not the date of that month, switch to that month or select the date of that month or do nothing. Operations are prohibited at times other than maximum and minimum.
    disabledDate ({year, month, date, disabledDate, thisMonth}) {

    }
  }
}
</script>
<w-datepicker v-model="date" @changge="change" @focus="focus" @blur="blur" @disabledDate="disabledDate"></w-datepicker>

Date Formatting

String Formatting

Token	Desc	Example
YYYY	year	2019
MM	month	01
DD	date	30
hh	hour	12
mm	minute	30
ss	second	30

Number time stamp

1569572985 // second

1569572985000 // Millisecond

Date Object

new Date('2019/09/30')

Available props

Prop	Type	Default	Description
value / v-model	Date\|String\|Number		Date value of the datepicker
defaultValue	Date\|String\|Number		Date selector default date value
editable	Boolean	false	Whether the input box can be entered
formatDate	String	YYYY-MM-DD	The format displayed in the input box
minDate	Date\|String\|Number	Ten years ago	Minimum time
maxDate	Date\|String\|Number	Ten Years From Now	Maximum time
clickDisabledDate	String		Click on the non-current month date, select the month date when the value is empty, switch to that month when the value is switch, and the other values do not operate.
placeholder	String	Selection date	Input box prompt information
selectState	String	circle	Time Selected State, Value: Square or Round or Empty
clearBtn	Boolean	true	Whether the Clear button is displayed or not
disabled	Boolean	false	Prohibition of use
disabledDate	Array\|Function	[]	Disabled date
closeIconClass	String		Close the button class, you can set icon class to replace the current one

Events

Event	Output	Description
change	String	Triggered after the time has been changed to receive the changed value
focus	Object	Input box gets focus trigger and receives component instance
blur	Object	Input box lost focus trigger, receive component instance
disabledDate	Object	To receive the current date information, click on a callback from a non-current month date or a banned date

Slots

Name	params	Description
header	component instance, {self}	Date Selection Box Header Insert Content
footer	component instance, {self}	Insert content at the bottom of the date selection box
date-icon		Custom Date Icon
close-icon		Custom Close Icon

Use of slots

<script>
export default {
  data () {
    return {
      date: ''
    }
  },
  methods: {
    headClickHandler (componentInstance) {

    },
    switchingDate (componentInstance, type) {
      let now = new Date()
      switch (type) {
        case 'front':
          now.setDate(now.getDate() - 10)
          break
        case 'after':
          now.setDate(now.getDate() + 10)
          break
      }

      componentInstance.selectDate(now)
    }
  }
}
</script>

<w-datepicker v-model="date">
  <template v-slot:header="{self}">
    <div @click="headClickHandler(self)">This is a head content.</div>
  </template>

  <template v-slot:footer="{self}">
    <button @click="switchingDate(self, 'front')">The first 10 days</button>
    <button @click="switchingDate(self, 'now')">Today<button>
    <button @click="switchingDate(self, 'after')">The next 10 days</button>
  </template>
</w-datepicker>

Disabled Dates

Dates can be disabled in a number of ways.

Array mode

<script>
export default {
  data () {
    return {
      disableDate: ['2019-09-18', '2019-09-08']
    }
  }
}
</script>

<w-datepicker v-model="date" :disabledDate="disableDate"></w-datepicker>

Function mode

<script>
export default {
  data () {
    return {
      date: ''
    }
  },
  methods: {
    disableDate (currentDate, monthDate, nowDate) {
      let disableDate = new Date('2019/09/18').getDate()
      return disableDate === monthDate.getDate()
    }
  }
}
</script>

<w-datepicker :disabledDate="disableDate"></w-datepicker>

Internationalization

The default use of Chinese in components is required. If you want to use other languages, you need to have multiple language settings. Take English as an example, in main.js:

<script>
  // Complete introduction
  import Vue from 'vue'
  import Wdatepicker from '@wujiaxian/datepicker'
  import "@wujiaxian/datepicker/dist/Wdatepicker.css"
  import en from '@wujiaxian/datepicker/dist/lib/locale/lang/en'

  Vue.use(Wdatepicker, { 
    locale: en 
  })

  // or

  Vue.use(Wdatepicker)
  Wdatepicker.locale(en)

  // or

  import locale from '@wujiaxian/datepicker/dist/lib/locale/index'

  locale.use(en)
  Vue.use(Wdatepicker)
</script>

compatible vue-i18n@6.x

Vue-i18n of 6.x is not supported by default. You need to process it manually.

<script>
  import Vue from 'vue'
  import Wdatepicker from '@wujiaxian/datepicker'
  import "@wujiaxian/datepicker/dist/Wdatepicker.css"
  import en from '@wujiaxian/datepicker/dist/lib/locale/lang/en'

  Vue.use(VueI18n)

  const i18n = new VueI18n({
    locale: 'en',
    message: {
      en: {
        ...en
      },
      cn: {
        //...cn
      }
    }
  })

  Vue.use(Wdatepicker, {
    i18n: (key, value) => i18n.t(key, value)
  })

  new Vue({ i18n }).$mount('#app')
</script>

<script>
  import Vue from 'vue'
  import Wdatepicker from '@wujiaxian/datepicker'
  import "@wujiaxian/datepicker/dist/Wdatepicker.css"
  import en from '@wujiaxian/datepicker/dist/lib/locale/lang/en'
  import locale from '@wujiaxian/datepicker/dist/lib/locale/index'

  Vue.use(VueI18n)
  Vue.use(Wdatepicker)

  const i18n = new VueI18n({
    locale: 'en',
    message: {
      en: {
        ...en
      },
      cn: {
        //...cn
      }
    }
  })

  locale.i18n((key, value) => i18n.t(key, value))
</script>

Loading Language Files by CDN

  <script src="https://unpkg.com/vue"></script>
  <script src="https://unpkg.com/@wujiaxian/datepicker"></script>
  <script src="https://unpkg.com/@wujiaxian/datepicker/dist/lib/umd/locale/lang/en.js"></script>

  <script>
    Vue.use(Wdatepicker)
    Wdatepicker.locale(W.lang.en)

    // or

    Vue.use(Wdatepicker, {
      locale: W.lang.en
    })
  </script>

Matching vue-i18n usage

  <script src="https://unpkg.com/vue"></script>
  <script src="https://unpkg.com/vue-i18n/dist/vue-i18n.js"></script>
  <script src="https://unpkg.com/@wujiaxian/datepicker"></script>
  <script src="https://unpkg.com/@wujiaxian/datepicker/dist/lib/umd/locale/lang/en.js"></script>

  <script>
    Vue.use(VueI18n)
    Vue.use(Wdatepicker)

    const messages = {
      ko: {
        ...W.lang.ko
      }
    }

    const i18n = new VueI18n({
      locale: 'ko',
      messages,
    })
    
    Wdatepicker.i18n((key, value) => i18n.t(key, value))
  </script>

At present, the following languages are built-in:

简体中文（zh_CN）
繁体中文（zh_TW）
English（en）
Japanese（ja）
Korean（ko）

If you need to add a language, please submit it it to me in the following file format.

Languges

License

MIT

weipxiu / datepicker