f92fd6ac
 wuxw
开发我的小区下的功能
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<el-dialog
:title="$t('payFeeQrcode.view.title')"
:visible.sync="visible"
width="400px"
@close="handleClose"
>
<div class="text-center">
<div id="qrcode" style="width: 200px; height: 200px; margin: 0 auto;"></div>
<p style="margin: 15px 0; font-size: 16px; font-weight: bold;">
{{ form.qrcodeName }}
</p>
<p style="color: #999;">
{{ $t('payFeeQrcode.view.tip') }}
</p>
</div>
<span slot="footer" class="dialog-footer">
<el-button @click="visible = false">
{{ $t('common.close') }}
</el-button>
</span>
</el-dialog>
</template>
<script>
import QRCode from 'qrcodejs2'
export default {
name: 'ViewPayFeeQrcode',
data() {
return {
visible: false,
form: {
qrcodeName: '',
qrCodeUrl: ''
},
qrcode: null
}
},
methods: {
open(data) {
this.visible = true
this.form = { ...data }
this.$nextTick(() => {
this.generateQRCode()
})
},
handleClose() {
if (this.qrcode) {
this.qrcode.clear()
document.getElementById('qrcode').innerHTML = ''
}
this.form = {
qrcodeName: '',
qrCodeUrl: ''
}
},
generateQRCode() {
if (this.qrcode) {
this.qrcode.clear()
document.getElementById('qrcode').innerHTML = ''
}
if (this.form.qrCodeUrl) {
this.qrcode = new QRCode(document.getElementById('qrcode'), {
text: this.form.qrCodeUrl,
width: 200,
height: 200,
colorDark: '#000000',
colorLight: '#ffffff',
correctLevel: QRCode.CorrectLevel.L
})
}
}
},
beforeDestroy() {
if (this.qrcode) {
this.qrcode.clear()
}
}
}
</script>
<style scoped>
#qrcode {
display: flex;
justify-content: center;
align-items: center;
border: 1px solid #eee;
padding: 10px;
}
</style>
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