247 lines
8.1 KiB
Vue
247 lines
8.1 KiB
Vue
<template>
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<div class="card-item" :class="{ '-active' : isCardFlipped }">
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<div class="card-item__side -front">
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<div
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class="card-item__focus"
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:class="{'-active' : focusElementStyle }"
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:style="focusElementStyle"
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ref="focusElement"
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></div>
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<div class="card-item__cover">
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<img
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v-if="currentCardBackground"
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:src="currentCardBackground"
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class="card-item__bg"
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/>
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</div>
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<div class="card-item__wrapper">
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<div class="card-item__top">
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<img
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src="https://raw.githubusercontent.com/muhammederdem/credit-card-form/master/src/assets/images/chip.png"
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class="card-item__chip"
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/>
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<div class="card-item__type">
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<transition name="slide-fade-up">
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<img
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:src="'https://raw.githubusercontent.com/muhammederdem/credit-card-form/master/src/assets/images/' + cardType + '.png'"
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v-if="cardType"
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:key="cardType"
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alt
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class="card-item__typeImg"
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/>
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</transition>
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</div>
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</div>
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<label :for="fields.cardNumber" class="card-item__number" :ref="fields.cardNumber">
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<template>
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<span v-for="(n, $index) in currentPlaceholder" :key="$index">
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<transition name="slide-fade-up">
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<div class="card-item__numberItem" v-if="getIsNumberMasked($index, n)">*</div>
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<div
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class="card-item__numberItem"
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:class="{ '-active' : n.trim() === '' }"
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:key="currentPlaceholder"
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v-else-if="labels.cardNumber.length > $index"
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>{{labels.cardNumber[$index]}}</div>
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<div
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class="card-item__numberItem"
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:class="{ '-active' : n.trim() === '' }"
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v-else
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:key="currentPlaceholder + 1"
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>{{n}}</div>
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</transition>
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</span>
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</template>
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</label>
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<div class="card-item__content">
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<label :for="fields.cardName" class="card-item__info" :ref="fields.cardName">
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<div class="card-item__holder">Card Holder</div>
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<transition name="slide-fade-up">
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<div class="card-item__name" v-if="labels.cardName.length" key="1">
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<transition-group name="slide-fade-right">
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<span
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class="card-item__nameItem"
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v-for="(n, $index) in labels.cardName.replace(/\s\s+/g, ' ')"
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:key="$index + 1"
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>{{n}}</span>
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</transition-group>
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</div>
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<div class="card-item__name" v-else key="2">Full Name</div>
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</transition>
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</label>
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<div class="card-item__date" ref="cardDate">
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<label :for="fields.cardMonth" class="card-item__dateTitle">Expires</label>
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<label :for="fields.cardMonth" class="card-item__dateItem">
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<transition name="slide-fade-up">
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<span v-if="labels.cardMonth" :key="labels.cardMonth">{{labels.cardMonth}}</span>
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<span v-else key="2">MM</span>
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</transition>
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</label>
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/
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<label for="cardYear" class="card-item__dateItem">
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<transition name="slide-fade-up">
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<span v-if="labels.cardYear" :key="labels.cardYear">{{String(labels.cardYear).slice(2,4)}}</span>
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<span v-else key="2">YY</span>
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</transition>
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</label>
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</div>
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</div>
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</div>
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</div>
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<div class="card-item__side -back">
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<div class="card-item__cover">
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<img
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v-if="currentCardBackground"
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:src="currentCardBackground"
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class="card-item__bg"
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/>
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</div>
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<div class="card-item__band"></div>
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<div class="card-item__cvv">
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<div class="card-item__cvvTitle">CVV</div>
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<div class="card-item__cvvBand">
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<span v-for="(n, $index) in labels.cardCvv" :key="$index">*</span>
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</div>
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<div class="card-item__type">
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<img
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:src="'https://raw.githubusercontent.com/muhammederdem/credit-card-form/master/src/assets/images/' + cardType + '.png'"
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v-if="cardType"
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class="card-item__typeImg"
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/>
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</div>
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</div>
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</div>
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</div>
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</template>
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<script>
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export default {
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name: 'Card',
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props: {
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labels: Object,
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fields: Object,
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isCardNumberMasked: Boolean,
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randomBackgrounds: {
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type: Boolean,
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default: true
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},
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backgroundImage: [String, Object]
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},
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data () {
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return {
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focusElementStyle: null,
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currentFocus: null,
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isFocused: false,
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isCardFlipped: false,
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amexCardPlaceholder: '#### ###### #####',
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dinersCardPlaceholder: '#### ###### ####',
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defaultCardPlaceholder: '#### #### #### ####',
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currentPlaceholder: ''
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}
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},
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watch: {
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currentFocus () {
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if (this.currentFocus) {
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this.changeFocus()
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} else {
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this.focusElementStyle = null
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}
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},
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cardType () {
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this.changePlaceholder()
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}
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},
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mounted () {
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this.changePlaceholder()
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let self = this
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let fields = document.querySelectorAll('[data-card-field]')
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fields.forEach(element => {
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element.addEventListener('focus', () => {
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this.isFocused = true
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if (element.id === this.fields.cardYear || element.id === this.fields.cardMonth) {
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this.currentFocus = 'cardDate'
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} else {
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this.currentFocus = element.id
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}
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this.isCardFlipped = element.id === this.fields.cardCvv
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})
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element.addEventListener('blur', () => {
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this.isCardFlipped = !element.id === this.fields.cardCvv
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setTimeout(() => {
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if (!self.isFocused) {
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self.currentFocus = null
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}
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}, 300)
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self.isFocused = false
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})
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})
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},
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computed: {
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cardType () {
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let number = this.labels.cardNumber
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let re = new RegExp('^4')
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if (number.match(re) != null) return 'visa'
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re = new RegExp('^(34|37)')
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if (number.match(re) != null) return 'amex'
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re = new RegExp('^5[1-5]')
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if (number.match(re) != null) return 'mastercard'
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re = new RegExp('^6011')
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if (number.match(re) != null) return 'discover'
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re = new RegExp('^62')
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if (number.match(re) != null) return 'unionpay'
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re = new RegExp('^9792')
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if (number.match(re) != null) return 'troy'
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re = new RegExp('^3(?:0([0-5]|9)|[689]\\d?)\\d{0,11}')
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if (number.match(re) != null) return 'dinersclub'
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re = new RegExp('^35(2[89]|[3-8])')
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if (number.match(re) != null) return 'jcb'
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return '' // default type
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},
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currentCardBackground () {
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if (this.randomBackgrounds && !this.backgroundImage) { // TODO will be optimized
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let random = Math.floor(Math.random() * 25 + 1)
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return `https://raw.githubusercontent.com/muhammederdem/credit-card-form/master/src/assets/images/${random}.jpeg`
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} else if (this.backgroundImage) {
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return this.backgroundImage
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} else {
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return null
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}
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}
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},
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methods: {
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changeFocus () {
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let target = this.$refs[this.currentFocus]
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this.focusElementStyle = target ? {
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width: `${target.offsetWidth}px`,
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height: `${target.offsetHeight}px`,
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transform: `translateX(${target.offsetLeft}px) translateY(${target.offsetTop}px)`
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} : null
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},
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getIsNumberMasked (index, n) {
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return index > 4 && index < 14 && this.labels.cardNumber.length > index && n.trim() !== '' && this.isCardNumberMasked
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},
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changePlaceholder () {
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if (this.cardType === 'amex') {
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this.currentPlaceholder = this.amexCardPlaceholder
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} else if (this.cardType === 'dinersclub') {
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this.currentPlaceholder = this.dinersCardPlaceholder
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} else {
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this.currentPlaceholder = this.defaultCardPlaceholder
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}
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this.$nextTick(() => {
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this.changeFocus()
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})
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}
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}
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}
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</script>
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