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78 lines
2.0 KiB
78 lines
2.0 KiB
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<template>
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<view class="number-operate">
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<view class="no-opt" @click="optBtn(-1)"></view>
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<input type="digit" disabled class="no-ipt" :value="value" @input="iptChange" >
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<view class="no-opt" @click="optBtn(1)"></view>
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</view>
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</template>
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<script>
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import { showNone } from '@/utils/util';
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export default {
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props: {
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value: {
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type: Number,
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default: 1
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},
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max: {
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type: Number,
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default: 999
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},
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min: {
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type: Number,
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default: 1
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}
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},
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methods: {
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optBtn(val){
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let { value, min, max } = this;
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let _val = val + value;
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if(val === 1 && _val > max)return showNone('不能再加啦~');
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if(val === -1 && _val < min)return showNone('不能再减啦~');
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this.$emit('input', _val);
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},
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iptChange(e){
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this.$emit('input', +e.detail.value);
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}
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}
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}
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</script>
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<style lang="scss">
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.number-operate{
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@include ctf(center);
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border-radius: 10upx;
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overflow: hidden;
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.no-opt{
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position: relative;
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width: 60upx;
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height: 56upx;
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background: #F2F2F7;
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&::before, &::after{
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content: '';
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position: absolute;
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top: 50%;
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left: 50%;
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transform: translate(-50%, -50%);
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display: block;
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width: 24upx;
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height: 4upx;
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border-radius: 2upx;
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background: #9A9A9D;
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}
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}
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.no-ipt{
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margin: 0 2upx;
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width: 72upx;
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height: 56upx;
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text-align: center;
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background: #F2F2F7;
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@include flcw(28upx, 40upx, #333, 500);
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&+.no-opt::after{
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transform: translate(-50%, -50%) rotate(-90deg);
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}
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}
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}
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</style>
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