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Remove executeSingle from FunctionItem node

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This commit is contained in:
dali 2021-02-17 08:51:02 +01:00
parent 735a7e6812
commit 81f33b4c04
1 changed files with 67 additions and 57 deletions
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22
packages/nodes-base/nodes/FunctionItem.node.ts
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@ -1,4 +1,4 @@
import { IExecuteSingleFunctions } from 'n8n-core'; import { IExecuteFunctions } from 'n8n-core';
import { import {
IBinaryKeyData, IBinaryKeyData,
IDataObject, IDataObject,
@ -40,8 +40,16 @@ export class FunctionItem implements INodeType {
], ],
}; };
async executeSingle(this: IExecuteSingleFunctions): Promise<INodeExecutionData> { async execute(this: IExecuteFunctions): Promise<INodeExecutionData[][]> {
let item = this.getInputData(); const items = this.getInputData();
const returnData: INodeExecutionData[] = [];
const length = items.length as unknown as number;
let item: INodeExecutionData;
for (let itemIndex = 0; itemIndex < length; itemIndex++) {
item = items[itemIndex];
// Copy the items as they may get changed in the functions // Copy the items as they may get changed in the functions
item = JSON.parse(JSON.stringify(item)); item = JSON.parse(JSON.stringify(item));
@ -61,7 +69,7 @@ export class FunctionItem implements INodeType {
}; };
// Make it possible to access data via $node, $parameter, ... // Make it possible to access data via $node, $parameter, ...
const dataProxy = this.getWorkflowDataProxy(); const dataProxy = this.getWorkflowDataProxy(itemIndex);
Object.assign(sandbox, dataProxy); Object.assign(sandbox, dataProxy);
const options = { const options = {
@ -84,7 +92,7 @@ export class FunctionItem implements INodeType {
const vm = new NodeVM(options); const vm = new NodeVM(options);
// Get the code to execute // Get the code to execute
const functionCode = this.getNodeParameter('functionCode') as string; const functionCode = this.getNodeParameter('functionCode', itemIndex) as string;
let jsonData: IDataObject; let jsonData: IDataObject;
@ -108,6 +116,8 @@ export class FunctionItem implements INodeType {
returnItem.binary = item.binary; returnItem.binary = item.binary;
} }
return returnItem; returnData.push(returnItem);
}
return this.prepareOutputData(returnData);
} }
} }