import { IExecuteFunctions, } from 'n8n-core'; import { IDataObject, ILoadOptionsFunctions, INodeExecutionData, INodePropertyOptions, INodeType, INodeTypeDescription, } from 'n8n-workflow'; import { webflowApiRequest, webflowApiRequestAllItems, } from './GenericFunctions'; import { itemFields, itemOperations, } from './ItemDescription'; export class Webflow implements INodeType { description: INodeTypeDescription = { displayName: 'Webflow', name: 'webflow', icon: 'file:webflow.svg', group: ['transform'], version: 1, subtitle: '={{$parameter["operation"] + ": " + $parameter["resource"]}}', description: 'Consume the Webflow API', defaults: { name: 'Webflow', }, inputs: ['main'], outputs: ['main'], credentials: [ { name: 'webflowApi', required: true, displayOptions: { show: { authentication: [ 'accessToken', ], }, }, }, { name: 'webflowOAuth2Api', required: true, displayOptions: { show: { authentication: [ 'oAuth2', ], }, }, }, ], properties: [ { displayName: 'Authentication', name: 'authentication', type: 'options', options: [ { name: 'Access Token', value: 'accessToken', }, { name: 'OAuth2', value: 'oAuth2', }, ], default: 'accessToken', description: 'Method of authentication.', }, { displayName: 'Resource', name: 'resource', type: 'options', options: [ { name: 'Item', value: 'item', }, ], default: 'item', description: 'Resource to consume', }, ...itemOperations, ...itemFields, ], }; methods = { loadOptions: { async getSites(this: ILoadOptionsFunctions): Promise { const returnData: INodePropertyOptions[] = []; const sites = await webflowApiRequest.call(this, 'GET', '/sites'); for (const site of sites) { returnData.push({ name: site.name, value: site._id, }); } return returnData; }, async getCollections(this: ILoadOptionsFunctions): Promise { const returnData: INodePropertyOptions[] = []; const siteId = this.getCurrentNodeParameter('siteId'); const collections = await webflowApiRequest.call(this, 'GET', `/sites/${siteId}/collections`); for (const collection of collections) { returnData.push({ name: collection.name, value: collection._id, }); } return returnData; }, async getFields(this: ILoadOptionsFunctions): Promise { const returnData: INodePropertyOptions[] = []; const collectionId = this.getCurrentNodeParameter('collectionId'); const { fields } = await webflowApiRequest.call(this, 'GET', `/collections/${collectionId}`); for (const field of fields) { returnData.push({ name: `${field.name} (${field.type}) ${(field.required) ? ' (required)' : ''}`, value: field.slug, }); } return returnData; }, }, }; async execute(this: IExecuteFunctions): Promise { const items = this.getInputData(); const resource = this.getNodeParameter('resource', 0) as string; const operation = this.getNodeParameter('operation', 0) as string; const qs: IDataObject = {}; let responseData; const returnData: IDataObject[] = []; for (let i = 0; i < items.length; i++) { try { if (resource === 'item') { // ********************************************************************* // item // ********************************************************************* // https://developers.webflow.com/#item-model if (operation === 'create') { // ---------------------------------- // item: create // ---------------------------------- // https://developers.webflow.com/#create-new-collection-item const collectionId = this.getNodeParameter('collectionId', i) as string; const properties = this.getNodeParameter('fieldsUi.fieldValues', i, []) as IDataObject[]; const live = this.getNodeParameter('live', i) as boolean; const fields = {} as IDataObject; properties.forEach(data => (fields[data.fieldId as string] = data.fieldValue)); const body: IDataObject = { fields, }; responseData = await webflowApiRequest.call(this, 'POST', `/collections/${collectionId}/items`, body, { live }); } else if (operation === 'delete') { // ---------------------------------- // item: delete // ---------------------------------- // https://developers.webflow.com/#remove-collection-item const collectionId = this.getNodeParameter('collectionId', i) as string; const itemId = this.getNodeParameter('itemId', i) as string; responseData = await webflowApiRequest.call(this, 'DELETE', `/collections/${collectionId}/items/${itemId}`); } else if (operation === 'get') { // ---------------------------------- // item: get // ---------------------------------- // https://developers.webflow.com/#get-single-item const collectionId = this.getNodeParameter('collectionId', i) as string; const itemId = this.getNodeParameter('itemId', i) as string; responseData = await webflowApiRequest.call(this, 'GET', `/collections/${collectionId}/items/${itemId}`); responseData = responseData.items; } else if (operation === 'getAll') { // ---------------------------------- // item: getAll // ---------------------------------- // https://developers.webflow.com/#get-all-items-for-a-collection const returnAll = this.getNodeParameter('returnAll', 0) as boolean; const collectionId = this.getNodeParameter('collectionId', i) as string; const qs: IDataObject = {}; if (returnAll === true) { responseData = await webflowApiRequestAllItems.call(this, 'GET', `/collections/${collectionId}/items`, {}, qs); } else { qs.limit = this.getNodeParameter('limit', 0) as number; responseData = await webflowApiRequest.call(this, 'GET', `/collections/${collectionId}/items`, {}, qs); responseData = responseData.items; } } else if (operation === 'update') { // ---------------------------------- // item: update // ---------------------------------- // https://developers.webflow.com/#update-collection-item const collectionId = this.getNodeParameter('collectionId', i) as string; const itemId = this.getNodeParameter('itemId', i) as string; const properties = this.getNodeParameter('fieldsUi.fieldValues', i, []) as IDataObject[]; const live = this.getNodeParameter('live', i) as boolean; const fields = {} as IDataObject; properties.forEach(data => (fields[data.fieldId as string] = data.fieldValue)); const body: IDataObject = { fields, }; responseData = await webflowApiRequest.call(this, 'PUT', `/collections/${collectionId}/items/${itemId}`, body, { live }); } } Array.isArray(responseData) ? returnData.push(...responseData) : returnData.push(responseData); } catch (error) { if (this.continueOnFail()) { returnData.push({ error: error.message }); continue; } throw error; } } return [this.helpers.returnJsonArray(returnData)]; } }