51 lines
1.2 KiB
TypeScript
51 lines
1.2 KiB
TypeScript
import { Component, Prop } from 'vue-property-decorator';
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import Vue from "vue";
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@Component
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export default class VsPagination extends Vue {
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pageNumber: number = 0; // default to page 0
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@Prop()
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data;
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@Prop({ default: 4 }) readonly offset: number;
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changePage(page) {
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if (page == this.data.current_page) {
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return;
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}
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this.data.current_page = page;
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let from = (page * this.data.per_page) - this.data.per_page;
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this.$emit('paginate', from);
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}
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get numberOfPages() {
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return Math.ceil(this.data.total / this.data.per_page);
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}
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get pages() {
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let numberOfPages = Math.ceil(this.data.total / this.data.per_page);
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// if (!this.data.to) {
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// return [];
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// }
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let from = this.data.current_page - this.data.per_page;
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if (from < 1) {
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from = 1;
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}
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let to = from + (this.data.per_page * 2);
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if (to >= numberOfPages) {
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to = numberOfPages;
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}
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let pagesArray = [];
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for (let page = from; page <= to; page++) {
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pagesArray.push(page);
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}
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return pagesArray;
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}
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mounted() {
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}
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}
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