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fix(Compare Datasets Node): UI tweaks and fixes

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This commit is contained in:
Michael Kret
2023-02-21 15:42:00 +02:00
committed by GitHub
parent d47d0086cc
commit 7ecd5e59ec
5 changed files with 195 additions and 192 deletions
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93
packages/nodes-base/nodes/Merge/v2/GenericFunctions.ts
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@@ -5,9 +5,9 @@ import type {
INodeExecutionData,
IPairedItemData,
} from 'n8n-workflow';
import { jsonParse } from 'n8n-workflow';
import { assign, assignWith, get, isEqual, isNull, merge, mergeWith } from 'lodash';
import { assign, assignWith, get, merge, mergeWith } from 'lodash';
import { fuzzyCompare } from '../../../utils/utilities';
type PairToMatch = {
field1: string;
@@ -122,93 +122,6 @@ function findFirstMatch(
return [{ entry: data[index], index }];
}
const parseStringAndCompareToObject = (str: string, arr: IDataObject) => {
try {
const parsedArray = jsonParse(str);
return isEqual(parsedArray, arr);
} catch (error) {
return false;
}
};
function isFalsy<T>(value: T) {
if (isNull(value)) return true;
if (typeof value === 'string' && value === '') return true;
if (Array.isArray(value) && value.length === 0) return true;
return false;
}
const fuzzyCompare =
(options: IDataObject) =>
<T, U>(item1: T, item2: U) => {
//Fuzzy compare is disabled, so we do strict comparison
if (!options.fuzzyCompare) return isEqual(item1, item2);
//Both types are the same, so we do strict comparison
if (!isNull(item1) && !isNull(item2) && typeof item1 === typeof item2) {
return isEqual(item1, item2);
}
//Null, empty strings, empty arrays all treated as the same
if (isFalsy(item1) && isFalsy(item2)) return true;
//When a field is missing in one branch and isFalsy() in another, treat them as matching
if (isFalsy(item1) && item2 === undefined) return true;
if (item1 === undefined && isFalsy(item2)) return true;
//Compare numbers and strings representing that number
if (typeof item1 === 'number' && typeof item2 === 'string') {
return item1.toString() === item2;
}
if (typeof item1 === 'string' && typeof item2 === 'number') {
return item1 === item2.toString();
}
//Compare objects/arrays and their stringified version
if (!isNull(item1) && typeof item1 === 'object' && typeof item2 === 'string') {
return parseStringAndCompareToObject(item2, item1 as IDataObject);
}
if (!isNull(item2) && typeof item1 === 'string' && typeof item2 === 'object') {
return parseStringAndCompareToObject(item1, item2 as IDataObject);
}
//Compare booleans and strings representing the boolean (’true’, ‘True’, ‘TRUE’)
if (typeof item1 === 'boolean' && typeof item2 === 'string') {
if (item1 === true && item2.toLocaleLowerCase() === 'true') return true;
if (item1 === false && item2.toLocaleLowerCase() === 'false') return true;
}
if (typeof item2 === 'boolean' && typeof item1 === 'string') {
if (item2 === true && item1.toLocaleLowerCase() === 'true') return true;
if (item2 === false && item1.toLocaleLowerCase() === 'false') return true;
}
//Compare booleans and the numbers/string 0 and 1
if (typeof item1 === 'boolean' && typeof item2 === 'number') {
if (item1 === true && item2 === 1) return true;
if (item1 === false && item2 === 0) return true;
}
if (typeof item2 === 'boolean' && typeof item1 === 'number') {
if (item2 === true && item1 === 1) return true;
if (item2 === false && item1 === 0) return true;
}
if (typeof item1 === 'boolean' && typeof item2 === 'string') {
if (item1 === true && item2 === '1') return true;
if (item1 === false && item2 === '0') return true;
}
if (typeof item2 === 'boolean' && typeof item1 === 'string') {
if (item2 === true && item1 === '1') return true;
if (item2 === false && item1 === '0') return true;
}
return isEqual(item1, item2);
};
export function findMatches(
input1: INodeExecutionData[],
input2: INodeExecutionData[],
@@ -222,7 +135,7 @@ export function findMatches(
[data1, data2] = [data2, data1];
}
const isEntriesEqual = fuzzyCompare(options);
const isEntriesEqual = fuzzyCompare(options.fuzzyCompare as boolean);
const disableDotNotation = options.disableDotNotation || false;
const multipleMatches = (options.multipleMatches as string) || 'all';