githaven/web_src/js/components/ActivityTopAuthors.vue

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Vue
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<template>
<div>
<div class="activity-bar-graph" ref="style" style="width:0px;height:0px"></div>
<div class="activity-bar-graph-alt" ref="altStyle" style="width:0px;height:0px"></div>
<vue-bar-graph
:points="graphData"
:show-x-axis="true"
:show-y-axis="false"
:show-values="true"
:width="graphWidth"
:bar-color="colors.barColor"
:text-color="colors.textColor"
:text-alt-color="colors.textAltColor"
:height="100"
:label-height="20"
>
<template v-slot:label="opt">
<g v-for="(author, idx) in authors" :key="author.position">
<a
v-if="opt.bar.index === idx && author.home_link !== ''"
:href="author.home_link"
>
<image
:x="`${opt.bar.midPoint - 10}px`"
:y="`${opt.bar.yLabel}px`"
height="20"
width="20"
:href="author.avatar_link"
/>
</a>
<image
v-else-if="opt.bar.index === idx"
:x="`${opt.bar.midPoint - 10}px`"
:y="`${opt.bar.yLabel}px`"
height="20"
width="20"
:href="author.avatar_link"
/>
</g>
</template>
<template v-slot:title="opt">
<tspan v-for="(author, idx) in authors" :key="author.position"><tspan v-if="opt.bar.index === idx">{{ author.name }}</tspan></tspan>
</template>
</vue-bar-graph>
</div>
</template>
<script>
import VueBarGraph from 'vue-bar-graph';
export default {
components: {
VueBarGraph,
},
props: {
data: { type: Array, default: () => [] },
},
mounted() {
const st = window.getComputedStyle(this.$refs.style);
const stalt = window.getComputedStyle(this.$refs.altStyle);
this.colors.barColor = st.backgroundColor;
this.colors.textColor = st.color;
this.colors.textAltColor = stalt.color;
},
data() {
return {
colors: {
barColor: 'green',
textColor: 'black',
textAltColor: 'white',
},
};
},
computed: {
graphData() {
return this.data.map((item) => {
return {
value: item.commits,
label: item.name,
};
});
},
authors() {
return this.data.map((item, idx) => {
return {
position: idx+1,
...item,
}
});
},
graphWidth() {
return this.data.length * 40;
},
},
methods: {
hasHomeLink(i) {
return this.graphData[i].homeLink !== '' && this.graphData[i].homeLink !== null;
},
}
}
</script>