Created
February 26, 2018 00:42
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component for rating, accept decimals
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<template> | |
<div> | |
<i class="fa fa-star" aria-hidden="true" v-for="i in completeStarts(rating)"></i> | |
<i class="fa fa-star-half-o" aria-hidden="true" v-if="haveHalfStart(rating)"></i> | |
<i class="fa fa-star-o" aria-hidden="true" v-for="x in incompleteStarts(rating)"></i> | |
</div> | |
</template> | |
<script> | |
export default { | |
name: 'StarRating', | |
props: { | |
rating: { | |
required: true, | |
} | |
}, | |
mounted() { | |
console.log(this.rating) | |
}, | |
methods: { | |
completeStarts: function (rating) { | |
if (rating > 0) { | |
return Math.floor(rating) | |
} | |
return 0 | |
}, | |
haveHalfStart: function (rating) { | |
return (rating % 1) > 0 | |
}, | |
incompleteStarts: function (rating) { | |
if (rating > 0) { | |
return 5 - Math.ceil(rating) | |
} | |
return 5 | |
} | |
} | |
} | |
</script> |
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