widgetText.vue
2.56 KB
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<template>
<div class="text" :style="styleColor">{{ showText }}</div>
</template>
<script>
import { mapState } from 'vuex';
export default {
name: "WidgetText",
components: {},
props: {
value: Object,
ispreview: Boolean
},
data() {
return {
options: {},
optionsData: {}
};
},
computed: {
...mapState('dataSource', ['staticData']),
transStyle() {
return this.objToOne(this.options);
},
styleColor() {
return {
position: this.ispreview ? "absolute" : "static",
color: this.transStyle.color,
"font-weight": this.transStyle.fontWeight,
text: this.transStyle.text,
"font-size": this.transStyle.fontSize + "px",
"letter-spacing": this.transStyle.letterSpacing + "em",
background: this.transStyle.background,
"text-align": this.transStyle.textAlign,
width: this.transStyle.width + "px",
height: this.transStyle.height + "px",
left: this.transStyle.left + "px",
top: this.transStyle.top + "px",
right: this.transStyle.right + "px"
};
},
showText() {
const {text, slectedDataType} = this.transStyle;
return this.staticData[slectedDataType] || text;
}
},
watch: {
value: {
handler(val) {
this.options = val;
this.optionsData = val.data;
this.setOptionsData();
},
deep: true
},
},
mounted() {
this.options = this.value;
this.optionsData = this.value.data;
this.setOptionsData();
},
methods: {
// 数据解析
setOptionsData() {
const optionsData = this.optionsData; // 数据类型 静态 or 动态
if (optionsData.dataType == "dynamicData") {
this.dynamicDataFn(optionsData.dynamicData, optionsData.refreshTime);
} else {
console.log("静态数据",this,this.master,this.masterData);
//父数据不为空，
// if(this.isBlankObject(this.masterData)){
//
//
// }
};
},
dynamicDataFn(val, refreshTime) {
if (!val) return;
if (this.ispreview) {
this.getEchartData(val);
this.flagInter = setInterval(() => {
this.getEchartData(val);
}, refreshTime);
} else {
this.getEchartData(val);
}
},
getEchartData(val) {
const data = this.queryEchartsData(val);
data.then(res => {
this.styleColor.text = res[0].value;
this.$forceUpdate();
});
}
}
};
</script>
<style scoped lang="scss">
.text {
width: 100%;
height: 100%;
overflow: hidden;
}
</style>