column.ts46 lines · main

1	// @ts-nocheck
2	import { CalculatedColumn } from 'react-data-grid'
3
4	import { ADD_COLUMN_KEY, SELECT_COLUMN_KEY } from '../constants'
5	import type { SavedState } from '../types'
6
7	export function getInitialGridColumns(
8	gridColumns: CalculatedColumn<any, any>[],
9	savedState?: SavedState
10	) {
11	let result = gridColumns
12
13	if (savedState?.gridColumns) {
14	result = []
15
16	// filter utility columns select, add-column
17	const stateColumnsFiltered = savedState.gridColumns.filter((x) => x?.name !== '')
18
19	for (let i = 0; i < stateColumnsFiltered.length; i++) {
20	const state = stateColumnsFiltered[i]
21	const found = gridColumns.find((y) => y.key === state.key)
22	// merge with savedState item props: width
23	if (found) result.push({ ...found, width: state.width, frozen: state.frozen })
24	}
25
26	// check for newly created columns
27	const newGridColumns = gridColumns.filter((x) => {
28	// no existed in stateColumnsFiltered and not utility column
29	const found = stateColumnsFiltered.find((state) => state.key === x.key)
30	return !found && x.name !== ''
31	})
32	result = result.concat(newGridColumns)
33
34	// process utility columns
35	const selectColumn = gridColumns.find((x) => x.key === SELECT_COLUMN_KEY)
36	if (selectColumn) {
37	result = [selectColumn, ...result]
38	}
39	const addColumn = gridColumns.find((x) => x.key === ADD_COLUMN_KEY)
40	if (addColumn) {
41	result.push(addColumn)
42	}
43	}
44
45	return result
46	}