Created
July 21, 2017 10:36
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| <template> | |
| <table> | |
| <thead> | |
| <tr> | |
| <th | |
| v-for="key in columns" | |
| :key="key" | |
| @click="sortBy(key)" | |
| :class="{ active: sortKey == key }" | |
| > | |
| {{ key | capitalize }} | |
| <span class="arrow" :class="sortOrders[key] > 0 ? 'asc' : 'dsc'"> | |
| </span> | |
| </th> | |
| </tr> | |
| </thead> | |
| <tbody> | |
| <tr v-for="(entry, index) in filteredData" :key='entry'> | |
| <td v-for="key in columns" :key='key'> | |
| {{entry[key]}} | |
| </td> | |
| </tr> | |
| </tbody> | |
| </table> | |
| </template> | |
| <script> | |
| export default { | |
| name: 'qrcode-table', | |
| props: { | |
| data: Array, | |
| columns: Array, | |
| filterKey: String | |
| }, | |
| data () { | |
| var sortOrders = {} | |
| this.columns.forEach(function (key) { | |
| sortOrders[key] = 1 | |
| }) | |
| return { | |
| sortKey: '', | |
| sortOrders: sortOrders | |
| } | |
| }, | |
| computed: { | |
| filteredData: function () { | |
| var sortKey = this.sortKey | |
| var filterKey = this.filterKey && this.filterKey.toLowerCase() | |
| var order = this.sortOrders[sortKey] || 1 | |
| var data = this.data | |
| if (filterKey) { | |
| data = data.filter(function (row) { | |
| return Object.keys(row).some(function (key) { | |
| return String(row[key]).toLowerCase().indexOf(filterKey) > -1 | |
| }) | |
| }) | |
| } | |
| if (sortKey) { | |
| data = data.slice().sort(function (a, b) { | |
| a = a[sortKey] | |
| b = b[sortKey] | |
| return (a === b ? 0 : a > b ? 1 : -1) * order | |
| }) | |
| } | |
| return data | |
| }, | |
| filter: { | |
| capitalize: function (str) { | |
| return str.charAt(0).toUpperCase() + str.slice(1) | |
| } | |
| }, | |
| methods: { | |
| sortBy: function (key) { | |
| this.sortKey = key | |
| this.sortOrders[key] = this.sortOrders[key] * -1 | |
| } | |
| } | |
| } | |
| } | |
| </script> | |
| <style{{#sass}} lang="scss"{{/sass}}> | |
| #app { | |
| font-family: 'Avenir', Helvetica, Arial, sans-serif; | |
| -webkit-font-smoothing: antialiased; | |
| -moz-osx-font-smoothing: grayscale; | |
| text-align: center; | |
| color: #2c3e50; | |
| margin-top: 60px; | |
| } | |
| h1, h2 { | |
| font-weight: normal; | |
| } | |
| ul { | |
| list-style-type: none; | |
| padding: 0; | |
| } | |
| li { | |
| display: inline-block; | |
| margin: 0 10px; | |
| } | |
| a { | |
| color: #42b983; | |
| } | |
| </style> |
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