showModal.vue
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<template>
<div class="show-modal" v-if="isShow && options">
<div class="layer-box" @click="hideLayer" @touchmove.stop.prevent>
<div class="box" @click.stop.prevent>
<div class="title" v-if="options.title">{{options.title}}</div>
<div class="content" v-if="options.content">
<div v-html="options.content"></div>
</div>
<div class="buttons-box">
<div class="btn btn-cancel" @click="hideLayer">取消</div>
<div class="btn btn-okay" @click="success(options)">允许</div>
</div>
</div>
</div>
</div>
</template>
<script>
export default {
data: function () {
return {
isShow: false
}
},
props: ["options"],
methods: {
/**
* 显示提示用户升级层
*/
showLayer() {
// 设置浮层显示
this.$set(this.options, "isShow", true);
},
/**
* 隐藏提示用户升级层
*/
hideLayer() {
// 设置浮层隐藏
this.$set(this.options, "isShow", false);
},
/**
* 点击"确定"回调
* @param {object} options [回调参数]
*/
success(options) {
// 隐藏层
this.hideLayer();
if (typeof this.options === "object" && typeof this.options.cb === "function") {
this.options.cb(options);
}
}
},
watch: {
"options.isShow"(newValue, oldValue) {
if (newValue !== oldValue) {
this.isShow = newValue;
}
}
},
mounted() {
this.$nextTick(function() {
if (this.options !== null && typeof this.options === "object" && this.options.isShow) {
this.isShow = this.options.isShow;
}
});
}
}
</script>
<!-- Add "scoped" attribute to limit CSS to this component only -->
<style rel="stylesheet/less" lang="less">
@import './show_modal';
</style>