frontend/.pnpm-store/v3/files/60/4a9f09d5be124373aa0584fb0e2fdaf40fcfac92f7a6ca53df06447c5861870353503a8098f79693d3300a5a8677d6716b2b635371a175833cc8c3b96a23b4

import { writable, derived } from 'svelte/store';
export default class Context {
    rowsPerPage;
    pageNumber;
    triggerChange;
    globalSearch;
    filters;
    rawRows;
    filteredRows;
    rows;
    rowCount;
    pages;
    pagesWithEllipsis;
    pageCount;
    sorted;
    constructor(data, params) {
        this.rowsPerPage = writable(params.rowsPerPage);
        this.pageNumber = writable(1);
        this.triggerChange = writable(0);
        this.globalSearch = writable({ value: null, scope: null });
        this.filters = writable([]);
        this.rawRows = writable(data);
        this.filteredRows = this.createFilteredRows();
        this.rows = this.createPaginatedRows();
        this.rowCount = this.createRowCount();
        this.pages = this.createPages();
        this.pagesWithEllipsis = this.createPagesWithEllipsis();
        this.pageCount = this.createPageCount();
        this.sorted = writable({ identifier: null, direction: null, fn: null });
    }
    createFilteredRows() {
        return derived([this.rawRows, this.globalSearch, this.filters], ([$rawRows, $globalSearch, $filters]) => {
            if ($globalSearch.value) {
                $rawRows = $rawRows.filter(row => {
                    const scope = $globalSearch.scope ?? Object.keys(row);
                    return scope.some(key => {
                        if (row[key]) {
                            return this.stringMatch(row[key], $globalSearch.value);
                        }
                        return '';
                    });
                });
                this.pageNumber.set(1);
                this.triggerChange.update(store => { return store + 1; });
            }
            if ($filters.length > 0) {
                $filters.forEach(localFilter => {
                    return $rawRows = $rawRows.filter(row => {
                        const entry = localFilter.filterBy(row);
                        return this.stringMatch(entry, localFilter.value);
                    });
                });
                this.pageNumber.set(1);
                this.triggerChange.update(store => { return store + 1; });
            }
            return $rawRows;
        });
    }
    createPaginatedRows() {
        return derived([this.filteredRows, this.rowsPerPage, this.pageNumber], ([$filteredRows, $rowsPerPage, $pageNumber]) => {
            if (!$rowsPerPage) {
                return $filteredRows;
            }
            this.triggerChange.update(store => { return store + 1; });
            return $filteredRows.slice(($pageNumber - 1) * $rowsPerPage, $pageNumber * $rowsPerPage);
        });
    }
    createRowCount() {
        return derived([this.filteredRows, this.pageNumber, this.rowsPerPage], ([$filteredRows, $pageNumber, $rowsPerPage]) => {
            const total = $filteredRows.length;
            if (!$rowsPerPage) {
                return { total: total, start: 1, end: total };
            }
            return {
                total: total,
                start: ($pageNumber * $rowsPerPage - $rowsPerPage) + 1,
                end: Math.min(($pageNumber * $rowsPerPage), $filteredRows.length),
            };
        });
    }
    createPages() {
        return derived([this.rowsPerPage, this.filteredRows], ([$rowsPerPage, $filteredRows]) => {
            if (!$rowsPerPage) {
                return [1];
            }
            const pages = Array.from(Array(Math.ceil($filteredRows.length / $rowsPerPage)));
            return pages.map((row, i) => {
                return i + 1;
            });
        });
    }
    createPagesWithEllipsis() {
        return derived([this.pages, this.pageNumber], ([$pages, $pageNumber]) => {
            if ($pages.length <= 7) {
                return $pages;
            }
            const ellipse = null;
            const firstPage = 1;
            const lastPage = $pages.length;
            if ($pageNumber <= 4) {
                return [
                    ...$pages.slice(0, 5),
                    ellipse,
                    lastPage,
                ];
            }
            else if ($pageNumber < $pages.length - 3) {
                return [
                    firstPage,
                    ellipse,
                    ...$pages.slice($pageNumber - 2, $pageNumber + 1),
                    ellipse,
                    lastPage
                ];
            }
            else {
                return [
                    firstPage,
                    ellipse,
                    ...$pages.slice($pages.length - 5, $pages.length)
                ];
            }
        });
    }
    createPageCount() {
        return derived([this.pages], ([$pages]) => {
            return $pages.length;
        });
    }
    stringMatch(entry, value) {
        if (typeof entry === 'string' || !entry) {
            return String(entry)
                .toLowerCase()
                .normalize("NFD")
                .replace(/[\u0300-\u036f]/g, "")
                .indexOf(value
                .toString()
                .toLowerCase()
                .normalize("NFD")
                .replace(/[\u0300-\u036f]/g, "")) > -1;
        }
        else if (typeof entry === 'object') {
            return Object.keys(entry).some(k => {
                return this.stringMatch(entry[k], value);
            });
        }
        return String(entry).indexOf(String(value)) > -1;
    }
}