115 lines
2.3 KiB
Vue
115 lines
2.3 KiB
Vue
<template>
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<view class="search_wraper">
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<input
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type="text"
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class="filter_input pdr120"
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confirm-type="go"
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:value="value"
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:focus="focusState"
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@focus="handleFocus"
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@blur="handleBlur"
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@confirm="handleSend">
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<view class="zd-row buttons_wraper">
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<uni-icons v-show="value.length" class="pdr10" type="clear" size="24" color="#fff" @tap="toDel"></uni-icons>
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<uni-icons type="scan" size="22" color="#4e6ef2" @tap="toScan"></uni-icons>
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</view>
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</view>
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</template>
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<script>
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import permision from "@/utils/permission.js"
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export default {
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data() {
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return {
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focusState: false
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};
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},
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model: {
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prop: 'value',
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event: 'input'
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},
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props: {
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value: String
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},
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methods: {
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handleFocus () {
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this.focusState = true
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},
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handleBlur (e) {
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this.$emit('input', e.target.value)
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// if (e.target.value.length) {
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// this.$emit('handleChange', e.target.value)
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// }
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this.focusState = false
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},
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toDel () {
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this.$emit('input', '')
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},
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handleSend (e) {
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this.$emit('input', e.target.value)
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if (e.target.value.length) {
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this.$emit('handleChange', e.target.value)
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}
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},
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async toScan() {
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// #ifdef APP-PLUS
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let status = await this.checkPermission();
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if (status !== 1) {
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return;
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}
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// #endif
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uni.scanCode({
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success: (res) => {
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this.$emit('input', res.result)
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this.$emit('handleChange', res.result)
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},
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fail: (err) => {
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// uni.showToast({
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// title: '出错',
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// icon: 'none'
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// })
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}
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});
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}
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// #ifdef APP-PLUS
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,
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async checkPermission(code) {
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let status = permision.isIOS ? await permision.requestIOS('camera') :
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await permision.requestAndroid('android.permission.CAMERA');
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if (status === null || status === 1) {
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status = 1;
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} else {
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uni.showModal({
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content: "需要相机权限",
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confirmText: "设置",
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success: function(res) {
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if (res.confirm) {
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permision.gotoAppSetting();
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}
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}
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})
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}
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return status;
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}
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// #endif
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}
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}
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</script>
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<style lang="stylus">
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@import '../common/style/mixin.styl';
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.search_wraper
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position relative
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_wh(100%, 80rpx)
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.pdr120
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padding-right: 120rpx;
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.buttons_wraper
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position absolute
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top 0
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right 10rpx
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_wh(auto, 80rpx)
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.pdr10
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padding-right 10rpx
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</style>
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