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Merge pull request #729 from orangemug/fix/issue-712-v2

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Correctly upgrade old-style filter functions to expressions
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pathmapper 2020-09-15 19:10:49 +02:00 committed by GitHub
commit 63b14933ba
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1 changed files with 13 additions and 17 deletions
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30
src/components/FilterEditor.jsx
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@ -2,8 +2,9 @@ import React from 'react'
import PropTypes from 'prop-types'
import { combiningFilterOps } from '../libs/filterops.js'
import {mdiTableRowPlusAfter} from '@mdi/js';
import {isEqual} from 'lodash';
import {latest, validate, migrate} from '@mapbox/mapbox-gl-style-spec'
import {latest, validate, migrate, convertFilter} from '@mapbox/mapbox-gl-style-spec'
import InputSelect from './InputSelect'
import Block from './Block'
import SingleFilterEditor from './SingleFilterEditor'
@ -61,24 +62,19 @@ function createStyleFromFilter (filter) {
};
}
/**
* This is doing way more work than we need it to, however validating a whole
* style if the only thing that's exported from mapbox-gl-style-spec at the
* moment. Not really an issue though as it take ~0.1ms to calculate.
*/
const FILTER_OPS = [
"all",
"any",
"none"
];
// If we convert a filter that is an expression to an expression it'll remain the same in value
function checkIfSimpleFilter (filter) {
if (!filter || !combiningFilterOps.includes(filter[0])) {
return false;
if (filter.length === 1 && FILTER_OPS.includes(filter[0])) {
return true;
}
// Because "none" isn't supported by the next expression syntax we can test
// with ["none", ...] because it'll return false if it's a new style
// expression.
const moddedFilter = ["none", ...filter.slice(1)];
const tmpStyle = createStyleFromFilter(moddedFilter)
const errors = validate(tmpStyle);
return (errors.length < 1);
const expression = convertFilter(filter);
return !isEqual(expression, filter);
}
function hasCombiningFilter(filter) {