n8n/packages/nodes-base/nodes/Asana/Asana.node.ts

import {
	IExecuteFunctions,
} from 'n8n-core';

import {
	IDataObject,
	ILoadOptionsFunctions,
	INodeExecutionData,
	INodePropertyOptions,
	INodeType,
	INodeTypeDescription,
	NodeApiError,
	NodeOperationError,
} from 'n8n-workflow';

import {
	asanaApiRequest,
	asanaApiRequestAllItems,
	getTaskFields,
	getWorkspaces,
} from './GenericFunctions';

import * as moment from 'moment-timezone';

import {
	snakeCase,
} from 'change-case';

export class Asana implements INodeType {
	description: INodeTypeDescription = {
		displayName: 'Asana',
		name: 'asana',
		icon: 'file:asana.svg',
		group: ['input'],
		version: 1,
		subtitle: '={{$parameter["operation"] + ": " + $parameter["resource"]}}',
		description: 'Consume Asana REST API',
		defaults: {
			name: 'Asana',
			color: '#FC636B',
		},
		inputs: ['main'],
		outputs: ['main'],
		credentials: [
			{
				name: 'asanaApi',
				required: true,
				displayOptions: {
					show: {
						authentication: [
							'accessToken',
						],
					},
				},
			},
			{
				name: 'asanaOAuth2Api',
				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: 'The resource to operate on.',
			},
			{
				displayName: 'Resource',
				name: 'resource',
				type: 'options',
				options: [
					{
						name: 'Project',
						value: 'project',
					},
					{
						name: 'Subtask',
						value: 'subtask',
					},
					{
						name: 'Task',
						value: 'task',
					},
					{
						name: 'Task Comment',
						value: 'taskComment',
					},
					{
						name: 'Task Tag',
						value: 'taskTag',
					},
					{
						name: 'Task Project',
						value: 'taskProject',
					},
					{
						name: 'User',
						value: 'user',
					},
				],
				default: 'task',
				description: 'The resource to operate on.',
			},
			// ----------------------------------
			//         subtask
			// ----------------------------------
			{
				displayName: 'Operation',
				name: 'operation',
				type: 'options',
				displayOptions: {
					show: {
						resource: [
							'subtask',
						],
					},
				},
				options: [
					{
						name: 'Create',
						value: 'create',
						description: 'Create a subtask',
					},
					{
						name: 'Get All',
						value: 'getAll',
						description: 'Get all substasks',
					},
				],
				default: 'create',
				description: 'The operation to perform.',
			},

			// ----------------------------------
			//         subtask:create
			// ----------------------------------
			{
				displayName: 'Parent Task ID',
				name: 'taskId',
				type: 'string',
				default: '',
				required: true,
				displayOptions: {
					show: {
						operation: [
							'create',
						],
						resource: [
							'subtask',
						],
					},
				},
				description: 'The task to operate on.',
			},
			{
				displayName: 'Name',
				name: 'name',
				type: 'string',
				default: '',
				required: true,
				displayOptions: {
					show: {
						operation: [
							'create',
						],
						resource: [
							'subtask',
						],
					},
				},
				description: 'The name of the subtask to create',
			},
			{
				displayName: 'Additional Fields',
				name: 'otherProperties',
				type: 'collection',
				displayOptions: {
					show: {
						resource: [
							'subtask',
						],
						operation: [
							'create',
						],
					},
				},
				default: {},
				placeholder: 'Add Field',
				options: [
					{
						displayName: 'Assignee',
						name: 'assignee',
						type: 'options',
						typeOptions: {
							loadOptionsMethod: 'getUsers',
						},
						default: '',
						description: 'Set Assignee on the subtask',
					},
					{
						displayName: 'Assignee Status',
						name: 'assignee_status',
						type: 'options',
						options: [
							{
								name: 'Inbox',
								value: 'inbox',
							},
							{
								name: 'Today',
								value: 'today',
							},
							{
								name: 'Upcoming',
								value: 'upcoming',
							},
							{
								name: 'Later',
								value: 'later',
							},
						],
						default: 'inbox',
						description: 'Set Assignee status on the subtask (requires Assignee)',
					},
					{
						displayName: 'Completed',
						name: 'completed',
						type: 'boolean',
						default: false,
						description: 'If the subtask should be marked completed.',
					},
					{
						displayName: 'Due On',
						name: 'due_on',
						type: 'dateTime',
						default: '',
						description: 'Date on which the time is due.',
					},
					{
						displayName: 'Liked',
						name: 'liked',
						type: 'boolean',
						default: false,
						description: 'If the task is liked by the authorized user.',
					},
					{
						displayName: 'Notes',
						name: 'notes',
						type: 'string',
						typeOptions: {
							alwaysOpenEditWindow: true,
							rows: 5,
						},
						default: '',
						description: 'The task notes',
					},
					{
						displayName: 'Workspace',
						name: 'workspace',
						type: 'options',
						typeOptions: {
							loadOptionsMethod: 'getWorkspaces',
						},
						default: '',
						description: 'The workspace to create the subtask in',
					},
				],
			},
			// ----------------------------------
			//         subtask:getAll
			// ----------------------------------
			{
				displayName: 'Parent Task ID',
				name: 'taskId',
				type: 'string',
				default: '',
				required: true,
				displayOptions: {
					show: {
						operation: [
							'getAll',
						],
						resource: [
							'subtask',
						],
					},
				},
				description: 'The task to operate on.',
			},
			{
				displayName: 'Return All',
				name: 'returnAll',
				type: 'boolean',
				displayOptions: {
					show: {
						operation: [
							'getAll',
						],
						resource: [
							'subtask',
						],
					},
				},
				default: false,
				description: 'If all results should be returned or only up to a given limit.',
			},
			{
				displayName: 'Limit',
				name: 'limit',
				type: 'number',
				displayOptions: {
					show: {
						operation: [
							'getAll',
						],
						resource: [
							'subtask',
						],
						returnAll: [
							false,
						],
					},
				},
				typeOptions: {
					minValue: 1,
					maxValue: 500,
				},
				default: 100,
				description: 'How many results to return.',
			},
			{
				displayName: 'Options',
				name: 'options',
				type: 'collection',
				displayOptions: {
					show: {
						operation: [
							'getAll',
						],
						resource: [
							'subtask',
						],
					},
				},
				default: {},
				placeholder: 'Add Field',
				options: [
					{
						displayName: 'Fields',
						name: 'opt_fields',
						type: 'multiOptions',
						typeOptions: {
							loadOptionsMethod: 'getTaskFields',
						},
						default: [
							'gid',
							'name',
							'resource_type',
						],
						description: 'Defines fields to return.',
					},
					{
						displayName: 'Pretty',
						name: 'opt_pretty',
						type: 'boolean',
						default: false,
						description: 'Provides “pretty” output.',
					},
				],
			},
			// ----------------------------------
			//         task
			// ----------------------------------
			{
				displayName: 'Operation',
				name: 'operation',
				type: 'options',
				displayOptions: {
					show: {
						resource: [
							'task',
						],
					},
				},
				options: [
					{
						name: 'Create',
						value: 'create',
						description: 'Create a task',
					},
					{
						name: 'Delete',
						value: 'delete',
						description: 'Delete a task',
					},
					{
						name: 'Get',
						value: 'get',
						description: 'Get a task',
					},
					{
						name: 'Get All',
						value: 'getAll',
						description: 'Get all tasks',
					},
					{
						name: 'Move',
						value: 'move',
						description: 'Move a task',
					},
					{
						name: 'Search',
						value: 'search',
						description: 'Search for tasks',
					},
					{
						name: 'Update',
						value: 'update',
						description: 'Update a task',
					},
				],
				default: 'create',
				description: 'The operation to perform.',
			},

			// ----------------------------------
			//         task:create
			// ----------------------------------
			{
				displayName: 'Workspace',
				name: 'workspace',
				type: 'options',
				typeOptions: {
					loadOptionsMethod: 'getWorkspaces',
				},
				options: [],
				default: '',
				required: true,
				displayOptions: {
					show: {
						operation: [
							'create',
						],
						resource: [
							'task',
						],
					},
				},
				description: 'The workspace to create the task in',
			},
			{
				displayName: 'Name',
				name: 'name',
				type: 'string',
				default: '',
				required: true,
				displayOptions: {
					show: {
						operation: [
							'create',
						],
						resource: [
							'task',
						],
					},
				},
				description: 'The name of the task to create',
			},

			// ----------------------------------
			//         task:delete
			// ----------------------------------
			{
				displayName: 'Task ID',
				name: 'id',
				type: 'string',
				default: '',
				required: true,
				displayOptions: {
					show: {
						operation: [
							'delete',
						],
						resource: [
							'task',
						],
					},
				},
				description: 'The ID of the task to delete.',
			},

			// ----------------------------------
			//         task:get
			// ----------------------------------
			{
				displayName: 'Task ID',
				name: 'id',
				type: 'string',
				default: '',
				required: true,
				displayOptions: {
					show: {
						operation: [
							'get',
						],
						resource: [
							'task',
						],
					},
				},
				description: 'The ID of the task to get the data of.',
			},
			// ----------------------------------
			//         task:getAll
			// ----------------------------------
			{
				displayName: 'Return All',
				name: 'returnAll',
				type: 'boolean',
				displayOptions: {
					show: {
						operation: [
							'getAll',
						],
						resource: [
							'task',
						],
					},
				},
				default: false,
				description: 'If all results should be returned or only up to a given limit.',
			},
			{
				displayName: 'Limit',
				name: 'limit',
				type: 'number',
				displayOptions: {
					show: {
						operation: [
							'getAll',
						],
						resource: [
							'task',
						],
						returnAll: [
							false,
						],
					},
				},
				typeOptions: {
					minValue: 1,
					maxValue: 500,
				},
				default: 100,
				description: 'How many results to return.',
			},
			{
				displayName: 'Filters',
				name: 'filters',
				type: 'collection',
				displayOptions: {
					show: {
						operation: [
							'getAll',
						],
						resource: [
							'task',
						],
					},
				},
				default: {},
				description: 'Properties to search for',
				placeholder: 'Add Filter',
				options: [
					{
						displayName: 'Assignee',
						name: 'assignee',
						type: 'options',
						typeOptions: {
							loadOptionsMethod: 'getUsers',
						},
						default: '',
						description: 'The assignee to filter tasks on.  Note: If you specify assignee, you must also specify the workspace to filter on.',
					},
					{
						displayName: 'Fields',
						name: 'opt_fields',
						type: 'multiOptions',
						typeOptions: {
							loadOptionsMethod: 'getTaskFields',
						},
						default: [
							'gid',
							'name',
							'resource_type',
						],
						description: 'Defines fields to return.',
					},
					{
						displayName: 'Pretty',
						name: 'opt_pretty',
						type: 'boolean',
						default: false,
						description: 'Provides “pretty” output.',
					},
					{
						displayName: 'Project',
						name: 'project',
						type: 'options',
						typeOptions: {
							loadOptionsMethod: 'getProjects',
						},
						default: '',
						description: 'The project to filter tasks on.',
					},
					{
						displayName: 'Section',
						name: 'section',
						type: 'options',
						typeOptions: {
							loadOptionsMethod: 'getSections',
						},
						default: '',
						description: 'The section to filter tasks on.',
					},
					{
						displayName: 'Workspace',
						name: 'workspace',
						type: 'options',
						typeOptions: {
							loadOptionsMethod: 'getWorkspaces',
						},
						default: '',
						description: 'The workspace to filter tasks on.  Note: If you specify workspace, you must also specify the assignee to filter on.',
					},
					{
						displayName: 'Completed Since',
						name: 'completed_since',
						type: 'dateTime',
						default: '',
						description: 'Only return tasks that are either incomplete or that have been completed since this time.',
					},
					{
						displayName: 'Modified Since',
						name: 'modified_since',
						type: 'dateTime',
						default: '',
						description: 'Only return tasks that have been modified since the given time.',
					},
				],
			},

			// ----------------------------------
			//         task:move
			// ----------------------------------

			{
				displayName: 'Task ID',
				name: 'id',
				type: 'string',
				default: '',
				required: true,
				displayOptions: {
					show: {
						operation: [
							'move',
						],
						resource: [
							'task',
						],
					},
				},
				description: 'The ID of the task to be moved.',
			},
			{
				displayName: 'Project',
				name: 'projectId',
				type: 'options',
				typeOptions: {
					loadOptionsMethod: 'getProjects',
				},
				options: [],
				default: '',
				required: true,
				displayOptions: {
					show: {
						operation: [
							'move',
						],
						resource: [
							'task',
						],
					},
				},
				description: 'Project to show the sections of.',
			},
			{
				displayName: 'Section',
				name: 'section',
				type: 'options',
				typeOptions: {
					loadOptionsDependsOn: [
						'projectId',
					],
					loadOptionsMethod: 'getSections',
				},
				options: [],
				default: '',
				required: true,
				displayOptions: {
					show: {
						operation: [
							'move',
						],
						resource: [
							'task',
						],
					},
				},
				description: 'The Section to move the task to',
			},

			// ----------------------------------
			//         task:update
			// ----------------------------------
			{
				displayName: 'Task ID',
				name: 'id',
				type: 'string',
				default: '',
				required: true,
				displayOptions: {
					show: {
						operation: [
							'update',
						],
						resource: [
							'task',
						],
					},
				},
				description: 'The ID of the task to update the data of.',
			},

			// ----------------------------------
			//         task:search
			// ----------------------------------
			{
				displayName: 'Workspace',
				name: 'workspace',
				type: 'options',
				typeOptions: {
					loadOptionsMethod: 'getWorkspaces',
				},
				options: [],
				default: '',
				required: true,
				displayOptions: {
					show: {
						operation: [
							'search',
						],
						resource: [
							'task',
						],
					},
				},
				description: 'The workspace in which the task is searched',
			},
			{
				displayName: 'Filters',
				name: 'searchTaskProperties',
				type: 'collection',
				displayOptions: {
					show: {
						operation: [
							'search',
						],
						resource: [
							'task',
						],
					},
				},
				default: {},
				description: 'Properties to search for',
				placeholder: 'Add Filter',
				options: [
					{
						displayName: 'Completed',
						name: 'completed',
						type: 'boolean',
						default: false,
						description: 'If the task is marked completed.',
					},
					{
						displayName: 'Text',
						name: 'text',
						type: 'string',
						typeOptions: {
							alwaysOpenEditWindow: true,
							rows: 5,
						},
						default: '',
						description: 'Text to search for in name or notes.',
					},
				],
			},

			// ----------------------------------
			//         task:create/update
			// ----------------------------------
			{
				displayName: 'Additional Fields',
				name: 'otherProperties',
				type: 'collection',
				displayOptions: {
					show: {
						resource: [
							'task',
						],
						operation: [
							'create',
							'update',
						],
					},
				},
				default: {},
				placeholder: 'Add Field',
				options: [
					{
						displayName: 'Assignee',
						name: 'assignee',
						type: 'options',
						typeOptions: {
							loadOptionsMethod: 'getUsers',
						},
						default: '',
						description: 'Set Assignee on the task',
					},
					{
						displayName: 'Assignee Status',
						name: 'assignee_status',
						type: 'options',
						options: [
							{
								name: 'Inbox',
								value: 'inbox',
							},
							{
								name: 'Today',
								value: 'today',
							},
							{
								name: 'Upcoming',
								value: 'upcoming',
							},
							{
								name: 'Later',
								value: 'later',
							},
						],
						default: 'inbox',
						description: 'Set Assignee status on the task (requires Assignee)',
					},
					{
						displayName: 'Completed',
						name: 'completed',
						type: 'boolean',
						default: false,
						description: 'If the task should be marked completed.',
					},
					{
						displayName: 'Due On',
						name: 'due_on',
						type: 'dateTime',
						default: '',
						description: 'Date on which the time is due.',
					},
					{
						displayName: 'Name',
						name: 'name',
						type: 'string',
						default: '',
						displayOptions: {
							show: {
								'/operation': [
									'update',
								],
							},
						},
						description: 'The new name of the task',
					},
					{
						displayName: 'Liked',
						name: 'liked',
						type: 'boolean',
						default: false,
						description: 'If the task is liked by the authorized user.',
					},
					{
						displayName: 'Notes',
						name: 'notes',
						type: 'string',
						typeOptions: {
							alwaysOpenEditWindow: true,
							rows: 5,
						},
						default: '',
						description: 'The task notes',
					},
					{
						displayName: 'Project IDs',
						name: 'projects',
						type: 'multiOptions',
						typeOptions: {
							loadOptionsMethod: 'getProjects',
						},
						default: [],
						description: 'The project to filter tasks on.',
					},
				],
			},

			// ----------------------------------
			//         taskComment
			// ----------------------------------

			{
				displayName: 'Operation',
				name: 'operation',
				type: 'options',
				displayOptions: {
					show: {
						resource: [
							'taskComment',
						],
					},
				},
				options: [
					{
						name: 'Add',
						value: 'add',
						description: 'Add a comment to a task',
					},
					{
						name: 'Remove',
						value: 'remove',
						description: 'Remove a comment from a task',
					},
				],
				default: 'add',
				description: 'The operation to perform.',
			},

			// ----------------------------------
			//         taskComment:add
			// ----------------------------------

			{
				displayName: 'Task ID',
				name: 'id',
				type: 'string',
				default: '',
				required: true,
				displayOptions: {
					show: {
						operation: [
							'add',
						],
						resource: [
							'taskComment',
						],
					},
				},
				description: 'The ID of the task to add the comment to',
			},
			{
				displayName: 'Is Text HTML',
				name: 'isTextHtml',
				type: 'boolean',
				displayOptions: {
					show: {
						operation: [
							'add',
						],
						resource: [
							'taskComment',
						],
					},
				},
				default: false,
				description: 'If body is HTML or simple text.',
			},
			{
				displayName: 'Text',
				name: 'text',
				type: 'string',
				default: '',
				required: true,
				typeOptions: {
					alwaysOpenEditWindow: true,
				},
				displayOptions: {
					show: {
						operation: [
							'add',
						],
						resource: [
							'taskComment',
						],
						isTextHtml: [
							false,
						],
					},
				},
				description: 'The plain text of the comment to add',
			},
			{
				displayName: 'HTML Text',
				name: 'text',
				type: 'string',
				default: '',
				required: true,
				typeOptions: {
					alwaysOpenEditWindow: true,
				},
				displayOptions: {
					show: {
						operation: [
							'add',
						],
						resource: [
							'taskComment',
						],
						isTextHtml: [
							true,
						],
					},
				},
				description: 'Comment as HTML string. Do not use together with plain text.',
			},
			{
				displayName: 'Additional Fields',
				name: 'additionalFields',
				type: 'collection',
				displayOptions: {
					show: {
						operation: [
							'add',
						],
						resource: [
							'taskComment',
						],
					},
				},
				default: {},
				description: 'Properties of the task comment',
				placeholder: 'Add Field',
				options: [
					{
						displayName: 'Pinned',
						name: 'is_pinned',
						type: 'boolean',
						default: false,
						description: 'Pin the comment.',
					},
				],
			},

			// ----------------------------------
			//         taskComment:remove
			// ----------------------------------

			{
				displayName: 'Comment ID',
				name: 'id',
				type: 'string',
				default: '',
				required: true,
				displayOptions: {
					show: {
						operation: [
							'remove',
						],
						resource: [
							'taskComment',
						],
					},
				},
				description: 'The ID of the comment to be removed',
			},

			// ----------------------------------
			//         taskProject
			// ----------------------------------
			{
				displayName: 'Operation',
				name: 'operation',
				type: 'options',
				displayOptions: {
					show: {
						resource: [
							'taskProject',
						],
					},
				},
				options: [
					{
						name: 'Add',
						value: 'add',
						description: 'Add a task to a project',
					},
					{
						name: 'Remove',
						value: 'remove',
						description: 'Remove a task from a project',
					},
				],
				default: 'add',
				description: 'The operation to perform.',
			},
			// ----------------------------------
			//         taskProject:add
			// ----------------------------------
			{
				displayName: 'Task ID',
				name: 'id',
				type: 'string',
				default: '',
				required: true,
				displayOptions: {
					show: {
						operation: [
							'add',
						],
						resource: [
							'taskProject',
						],
					},
				},
				description: 'The ID of the task to add the project to',
			},
			{
				displayName: 'Project ID',
				name: 'project',
				type: 'options',
				typeOptions: {
					loadOptionsMethod: 'getProjects',
				},
				default: '',
				required: true,
				displayOptions: {
					show: {
						operation: [
							'add',
						],
						resource: [
							'taskProject',
						],
					},
				},
				description: 'The project where the task will be added',
			},
			{
				displayName: 'Additional Fields',
				name: 'additionalFields',
				type: 'collection',
				displayOptions: {
					show: {
						resource: [
							'taskProject',
						],
						operation: [
							'add',
						],
					},
				},
				default: {},
				description: 'Other properties to set',
				placeholder: 'Add Field',
				options: [
					{
						displayName: 'Insert After',
						name: 'insert_after',
						type: 'string',
						default: '',
						description: 'A task in the project to insert the task after, or null to insert at the beginning of the list.',
					},
					{
						displayName: 'Insert Before',
						name: 'insert_before',
						type: 'string',
						default: '',
						description: 'A task in the project to insert the task before, or null to insert at the end of the list.',
					},
					{
						displayName: 'Section',
						name: 'section',
						type: 'string',
						default: '',
						description: 'A section in the project to insert the task into. The task will be inserted at the bottom of the section.',
					},
				],
			},

			// ----------------------------------
			//         taskProject:remove
			// ----------------------------------
			{
				displayName: 'Task ID',
				name: 'id',
				type: 'string',
				default: '',
				required: true,
				displayOptions: {
					show: {
						operation: [
							'remove',
						],
						resource: [
							'taskProject',
						],
					},
				},
				description: 'The ID of the task to add the project to',
			},
			{
				displayName: 'Project ID',
				name: 'project',
				type: 'options',
				typeOptions: {
					loadOptionsMethod: 'getProjects',
				},
				default: '',
				required: true,
				displayOptions: {
					show: {
						operation: [
							'remove',
						],
						resource: [
							'taskProject',
						],
					},
				},
				description: 'The project where the task will be removed from',
			},
			// ----------------------------------
			//         taskTag
			// ----------------------------------

			{
				displayName: 'Operation',
				name: 'operation',
				type: 'options',
				displayOptions: {
					show: {
						resource: [
							'taskTag',
						],
					},
				},
				options: [
					{
						name: 'Add',
						value: 'add',
						description: 'Add a tag to a task',
					},
					{
						name: 'Remove',
						value: 'remove',
						description: 'Remove a tag from a task',
					},
				],
				default: 'add',
				description: 'The operation to perform.',
			},

			// ----------------------------------
			//         taskTag:add
			// ----------------------------------

			{
				displayName: 'Task ID',
				name: 'id',
				type: 'string',
				default: '',
				required: true,
				displayOptions: {
					show: {
						operation: [
							'add',
						],
						resource: [
							'taskTag',
						],
					},
				},
				description: 'The ID of the task to add the tag to',
			},
			{
				displayName: 'Tags',
				name: 'tag',
				type: 'options',
				typeOptions: {
					loadOptionsDependsOn: [
						'id',
					],
					loadOptionsMethod: 'getTags',
				},
				default: '',
				required: true,
				displayOptions: {
					show: {
						operation: [
							'add',
						],
						resource: [
							'taskTag',
						],
					},
				},
				description: 'The tag that should be added',
			},

			// ----------------------------------
			//         taskTag:remove
			// ----------------------------------

			{
				displayName: 'Task ID',
				name: 'id',
				type: 'string',
				default: '',
				required: true,
				displayOptions: {
					show: {
						operation: [
							'remove',
						],
						resource: [
							'taskTag',
						],
					},
				},
				description: 'The ID of the task to add the tag to',
			},
			{
				displayName: 'Tags',
				name: 'tag',
				type: 'options',
				typeOptions: {
					loadOptionsDependsOn: [
						'id',
					],
					loadOptionsMethod: 'getTags',
				},
				default: '',
				required: true,
				displayOptions: {
					show: {
						operation: [
							'remove',
						],
						resource: [
							'taskTag',
						],
					},
				},
				description: 'The tag that should be added',
			},

			// ----------------------------------
			//         user
			// ----------------------------------
			{
				displayName: 'Operation',
				name: 'operation',
				type: 'options',
				displayOptions: {
					show: {
						resource: [
							'user',
						],
					},
				},
				options: [
					{
						name: 'Get',
						value: 'get',
						description: 'Get a user',
					},
					{
						name: 'Get All',
						value: 'getAll',
						description: 'Get all users',
					},
				],
				default: 'get',
				description: 'The operation to perform.',
			},

			// ----------------------------------
			//         user:get
			// ----------------------------------
			{
				displayName: 'User ID',
				name: 'userId',
				type: 'string',
				default: '',
				required: true,
				displayOptions: {
					show: {
						operation: [
							'get',
						],
						resource: [
							'user',
						],
					},
				},
				description: 'An identifier for the user to get data of. Can be one of an<br />email address,the globally unique identifier for the user,<br />or the keyword me to indicate the current user making the request.',
			},

			// ----------------------------------
			//         user:getAll
			// ----------------------------------
			{
				displayName: 'Workspace',
				name: 'workspace',
				type: 'options',
				typeOptions: {
					loadOptionsMethod: 'getWorkspaces',
				},
				options: [],
				default: '',
				required: true,
				displayOptions: {
					show: {
						operation: [
							'getAll',
						],
						resource: [
							'user',
						],
					},
				},
				description: 'The workspace in which to get users.',
			},

			// ----------------------------------
			//         Project
			// ----------------------------------

			{
				displayName: 'Operation',
				name: 'operation',
				type: 'options',
				displayOptions: {
					show: {
						resource: [
							'project',
						],
					},
				},
				options: [
					{
						name: 'Get',
						value: 'get',
						description: 'Get a project',
					},
					{
						name: 'Get All',
						value: 'getAll',
						description: 'Get all projects',
					},
				],
				default: 'get',
				description: 'The operation to perform.',
			},

			// ----------------------------------
			//         project:get
			// ----------------------------------
			{
				displayName: 'Project ID',
				name: 'id',
				type: 'string',
				default: '',
				required: true,
				displayOptions: {
					show: {
						operation: [
							'get',
						],
						resource: [
							'project',
						],
					},
				},
			},

			// ----------------------------------
			//         project:getAll
			// ----------------------------------
			{
				displayName: 'Workspace',
				name: 'workspace',
				type: 'options',
				typeOptions: {
					loadOptionsMethod: 'getWorkspaces',
				},
				options: [],
				default: '',
				required: true,
				displayOptions: {
					show: {
						operation: [
							'getAll',
						],
						resource: [
							'project',
						],
					},
				},
				description: 'The workspace in which to get users.',
			},
			{
				displayName: 'Return All',
				name: 'returnAll',
				type: 'boolean',
				displayOptions: {
					show: {
						operation: [
							'getAll',
						],
						resource: [
							'project',
						],
					},
				},
				default: false,
				description: 'If all results should be returned or only up to a given limit.',
			},
			{
				displayName: 'Limit',
				name: 'limit',
				type: 'number',
				displayOptions: {
					show: {
						operation: [
							'getAll',
						],
						resource: [
							'project',
						],
						returnAll: [
							false,
						],
					},
				},
				typeOptions: {
					minValue: 1,
					maxValue: 500,
				},
				default: 100,
				description: 'How many results to return.',
			},
			{
				displayName: 'Additional Fields',
				name: 'additionalFields',
				type: 'collection',
				displayOptions: {
					show: {
						resource: [
							'project',
						],
						operation: [
							'getAll',
						],
					},
				},
				default: {},
				description: 'Other properties to set',
				placeholder: 'Add Property',
				options: [
					{
						displayName: 'Archived',
						name: 'archived',
						type: 'boolean',
						default: false,
						description: 'Only return projects whose archived field takes on the value of this parameter.',
					},
					{
						displayName: 'Teams',
						name: 'team',
						type: 'options',
						typeOptions: {
							loadOptionsDependsOn: [
								'workspace',
							],
							loadOptionsMethod: 'getTeams',
						},
						default: '',
						description: 'The new name of the task',
					},
				],
			},
		],
	};

	methods = {
		loadOptions: {
			// Get all the available workspaces to display them to user so that he can
			// select them easily
			getWorkspaces,

			// Get all the available projects to display them to user so that they can be
			// selected easily
			async getProjects(this: ILoadOptionsFunctions): Promise<INodePropertyOptions[]> {
				const endpoint = '/projects';
				const responseData = await asanaApiRequest.call(this, 'GET', endpoint, {});

				if (responseData.data === undefined) {
					throw new NodeApiError(this.getNode(), responseData, { message: 'No data got returned' });
				}

				const returnData: INodePropertyOptions[] = [];
				for (const projectData of responseData.data) {
					if (projectData.resource_type !== 'project') {
						// Not sure if for some reason also ever other resources
						// get returned but just in case filter them out
						continue;
					}
					const projectName = projectData.name;
					const projectId = projectData.gid;

					returnData.push({
						name: projectName,
						value: projectId,
					});
				}

				returnData.sort((a, b) => {
					if (a.name < b.name) { return -1; }
					if (a.name > b.name) { return 1; }
					return 0;
				});

				return returnData;
			},
			// Get all the available sections in a project to display them to user so that they
			// can be selected easily
			async getSections(this: ILoadOptionsFunctions): Promise<INodePropertyOptions[]> {
				const projectId = this.getNodeParameter('projectId') as string;
				const endpoint = `/projects/${projectId}/sections`;
				const responseData = await asanaApiRequest.call(this, 'GET', endpoint, {});

				if (responseData.data === undefined) {
					throw new NodeApiError(this.getNode(), responseData, { message: 'No data got returned' });
				}

				const returnData: INodePropertyOptions[] = [];
				for (const sectionData of responseData.data) {
					if (sectionData.resource_type !== 'section') {
						// Not sure if for some reason also ever other resources
						// get returned but just in case filter them out
						continue;
					}

					returnData.push({
						name: sectionData.name,
						value: sectionData.gid,
					});
				}

				returnData.sort((a, b) => {
					if (a.name < b.name) { return -1; }
					if (a.name > b.name) { return 1; }
					return 0;
				});

				return returnData;
			},

			// Get all the available teams to display them to user so that he can
			// select them easily
			async getTeams(this: ILoadOptionsFunctions): Promise<INodePropertyOptions[]> {
				const workspaceId = this.getCurrentNodeParameter('workspace');

				const workspace = await asanaApiRequest.call(this, 'GET', `/workspaces/${workspaceId}`, {});

				// if the workspace selected it's not an organization then error as they endpoint
				// to retrieve the teams from an organization just work with workspaces that are an organization

				if (workspace.is_organization === false) {
					throw new NodeOperationError(this.getNode(), 'To filter by team, the workspace selected has to be an organization');
				}

				const endpoint = `/organizations/${workspaceId}/teams`;

				const responseData = await asanaApiRequestAllItems.call(this, 'GET', endpoint, {});

				const returnData: INodePropertyOptions[] = [];
				for (const teamData of responseData) {
					if (teamData.resource_type !== 'team') {
						// Not sure if for some reason also ever other resources
						// get returned but just in case filter them out
						continue;
					}

					returnData.push({
						name: teamData.name,
						value: teamData.gid,
					});
				}

				returnData.sort((a, b) => {
					if (a.name < b.name) { return -1; }
					if (a.name > b.name) { return 1; }
					return 0;
				});

				return returnData;
			},

			// Get all tags to display them to user so that they can be selected easily
			// See: https://developers.asana.com/docs/get-multiple-tags
			async getTags(this: ILoadOptionsFunctions): Promise<INodePropertyOptions[]> {
				const endpoint = '/tags';

				const taskId = this.getNodeParameter('id') as string;
				let taskData;
				try {
					taskData = await asanaApiRequest.call(this, 'GET', `/tasks/${taskId}`, {});
				} catch (error) {
					throw new NodeApiError(this.getNode(), error, { message: `Could not find task with id "${taskId}" so tags could not be loaded.` });
				}

				const workspace = taskData.data.workspace.gid;
				const responseData = await asanaApiRequest.call(this, 'GET', endpoint, {}, { workspace });

				if (responseData.data === undefined) {
					throw new NodeApiError(this.getNode(), responseData, { message: 'No data got returned' });
				}

				const returnData: INodePropertyOptions[] = [];
				for (const tagData of responseData.data) {
					if (tagData.resource_type !== 'tag') {
						// Not sure if for some reason also ever other resources
						// get returned but just in case filter them out
						continue;
					}

					returnData.push({
						name: tagData.name,
						value: tagData.gid,
					});
				}

				returnData.sort((a, b) => {
					if (a.name < b.name) { return -1; }
					if (a.name > b.name) { return 1; }
					return 0;
				});

				return returnData;
			},
			// Get all users to display them to user so that they can be selected easily
			// See: https://developers.asana.com/docs/get-multiple-users
			async getUsers(this: ILoadOptionsFunctions): Promise<INodePropertyOptions[]> {
				const endpoint = `/users`;
				const responseData = await asanaApiRequest.call(this, 'GET', endpoint, {});

				if (responseData.data === undefined) {
					throw new NodeApiError(this.getNode(), responseData, { message: 'No data got returned' });
				}

				const returnData: INodePropertyOptions[] = [];
				for (const userData of responseData.data) {
					if (userData.resource_type !== 'user') {
						// Not sure if for some reason also ever other resources
						// get returned but just in case filter them out
						continue;
					}

					returnData.push({
						name: userData.name,
						value: userData.gid,
					});
				}

				return returnData;
			},
			async getTaskFields(this: ILoadOptionsFunctions): Promise<INodePropertyOptions[]> {

				const returnData: INodePropertyOptions[] = [];
				for (const field of getTaskFields()) {
					const value = snakeCase(field);
					returnData.push({
						name: field,
						value: (value === '') ? '*' : value,
					});
				}
				return returnData;
			},
		},
	};

	async execute(this: IExecuteFunctions): Promise<INodeExecutionData[][]> {
		const items = this.getInputData();
		const returnData: IDataObject[] = [];
		const timezone = this.getTimezone();

		const resource = this.getNodeParameter('resource', 0) as string;
		const operation = this.getNodeParameter('operation', 0) as string;

		let endpoint = '';
		let requestMethod = '';

		let body: IDataObject;
		let qs: IDataObject;
		let responseData;

		for (let i = 0; i < items.length; i++) {
			body = {};
			qs = {};

			if (resource === 'subtask') {
				if (operation === 'create') {
					// ----------------------------------
					//         subtask:create
					// ----------------------------------

					const taskId = this.getNodeParameter('taskId', i) as string;

					requestMethod = 'POST';
					endpoint = `/tasks/${taskId}/subtasks`;

					body.name = this.getNodeParameter('name', i) as string;

					const otherProperties = this.getNodeParameter('otherProperties', i) as IDataObject;
					Object.assign(body, otherProperties);

					responseData = await asanaApiRequest.call(this, requestMethod, endpoint, body, qs);

					responseData = responseData.data;
				}

				if (operation === 'getAll') {
					// ----------------------------------
					//        subtask:getAll
					// ----------------------------------
					const taskId = this.getNodeParameter('taskId', i) as string;

					const returnAll = this.getNodeParameter('returnAll', i) as boolean;

					const options = this.getNodeParameter('options', i) as IDataObject;

					requestMethod = 'GET';
					endpoint = `/tasks/${taskId}/subtasks`;

					Object.assign(qs, options);

					if (qs.opt_fields) {
						const fields = qs.opt_fields as string[];
						if (fields.includes('*')) {
							qs.opt_fields = getTaskFields().map((e) => snakeCase(e)).join(',');
						} else {
							qs.opt_fields = (qs.opt_fields as string[]).join(',');
						}
					}

					responseData = await asanaApiRequest.call(this, requestMethod, endpoint, body, qs);

					responseData = responseData.data;

					if (returnAll === false) {
						const limit = this.getNodeParameter('limit', i) as boolean;
						responseData = responseData.splice(0, limit);
					}
				}
			}
			if (resource === 'task') {
				if (operation === 'create') {
					// ----------------------------------
					//         task:create
					// ----------------------------------

					requestMethod = 'POST';
					endpoint = '/tasks';

					body.name = this.getNodeParameter('name', i) as string;
					// body.notes = this.getNodeParameter('taskNotes', 0) as string;
					body.workspace = this.getNodeParameter('workspace', i) as string;

					const otherProperties = this.getNodeParameter('otherProperties', i) as IDataObject;
					Object.assign(body, otherProperties);

					responseData = await asanaApiRequest.call(this, requestMethod, endpoint, body, qs);

					responseData = responseData.data;

				} else if (operation === 'delete') {
					// ----------------------------------
					//         task:delete
					// ----------------------------------

					requestMethod = 'DELETE';

					endpoint = '/tasks/' + this.getNodeParameter('id', i) as string;

					responseData = await asanaApiRequest.call(this, requestMethod, endpoint, body, qs);

					responseData = responseData.data;

				} else if (operation === 'get') {
					// ----------------------------------
					//         task:get
					// ----------------------------------

					requestMethod = 'GET';

					endpoint = '/tasks/' + this.getNodeParameter('id', i) as string;

					responseData = await asanaApiRequest.call(this, requestMethod, endpoint, body, qs);

					responseData = responseData.data;

				} else if (operation === 'getAll') {
					// ----------------------------------
					//        task:getAll
					// ----------------------------------

					const filters = this.getNodeParameter('filters', i) as IDataObject;
					const returnAll = this.getNodeParameter('returnAll', i) as boolean;

					requestMethod = 'GET';
					endpoint = `/tasks`;

					Object.assign(qs, filters);

					if (qs.opt_fields) {
						const fields = qs.opt_fields as string[];
						if (fields.includes('*')) {
							qs.opt_fields = getTaskFields().map((e) => snakeCase(e)).join(',');
						} else {
							qs.opt_fields = (qs.opt_fields as string[]).join(',');
						}
					}

					if (qs.modified_since) {
						qs.modified_since = moment.tz(qs.modified_since as string, timezone).format();
					}

					if (qs.completed_since) {
						qs.completed_since = moment.tz(qs.completed_since as string, timezone).format();
					}

					if (returnAll) {
						responseData = await asanaApiRequestAllItems.call(this, requestMethod, endpoint, body, qs);

					} else {
						qs.limit = this.getNodeParameter('limit', i) as boolean;

						responseData = await asanaApiRequest.call(this, requestMethod, endpoint, body, qs);

						responseData = responseData.data;
					}

				} else if (operation === 'move') {
					// ----------------------------------
					//         task:move
					// ----------------------------------

					const sectionId = this.getNodeParameter('section', i) as string;

					requestMethod = 'POST';

					endpoint = `/sections/${sectionId}/addTask`;

					body.task = this.getNodeParameter('id', i) as string;

					Object.assign(body);

					responseData = await asanaApiRequest.call(this, requestMethod, endpoint, body, qs);

					responseData = { success: true };

				} else if (operation === 'update') {
					// ----------------------------------
					//         task:update
					// ----------------------------------

					requestMethod = 'PUT';
					endpoint = '/tasks/' + this.getNodeParameter('id', i) as string;

					const otherProperties = this.getNodeParameter('otherProperties', i) as IDataObject;
					Object.assign(body, otherProperties);

					responseData = await asanaApiRequest.call(this, requestMethod, endpoint, body, qs);

					responseData = responseData.data;

				} else if (operation === 'search') {
					// ----------------------------------
					//         tasksearch
					// ----------------------------------

					const workspaceId = this.getNodeParameter('workspace', i) as string;

					requestMethod = 'GET';
					endpoint = `/workspaces/${workspaceId}/tasks/search`;

					const searchTaskProperties = this.getNodeParameter('searchTaskProperties', i) as IDataObject;
					Object.assign(qs, searchTaskProperties);

					responseData = await asanaApiRequest.call(this, requestMethod, endpoint, body, qs);

					responseData = responseData.data;
				}
			}
			if (resource === 'taskComment') {
				if (operation === 'add') {
					// ----------------------------------
					//         taskComment:add
					// ----------------------------------

					const taskId = this.getNodeParameter('id', i) as string;

					const isTextHtml = this.getNodeParameter('isTextHtml', i) as boolean;

					if (!isTextHtml) {
						body.text = this.getNodeParameter('text', i) as string;
					} else {
						body.html_text = this.getNodeParameter('text', i) as string;
					}

					requestMethod = 'POST';

					endpoint = `/tasks/${taskId}/stories`;

					const additionalFields = this.getNodeParameter('additionalFields', i) as IDataObject;

					Object.assign(body, additionalFields);

					responseData = await asanaApiRequest.call(this, requestMethod, endpoint, body, qs);

					responseData = responseData.data;
				}

				if (operation === 'remove') {
					// ----------------------------------
					//         taskComment:remove
					// ----------------------------------

					const commentId = this.getNodeParameter('id', i) as string;

					requestMethod = 'DELETE';

					endpoint = `/stories/${commentId}`;

					responseData = await asanaApiRequest.call(this, requestMethod, endpoint, body, qs);

					responseData = { success: true };
				}
			}
			if (resource === 'taskTag') {
				if (operation === 'add') {

					// ----------------------------------
					//         taskTag:add
					// ----------------------------------

					const taskId = this.getNodeParameter('id', i) as string;

					requestMethod = 'POST';

					endpoint = `/tasks/${taskId}/addTag`;

					body.tag = this.getNodeParameter('tag', i) as string;

					responseData = await asanaApiRequest.call(this, requestMethod, endpoint, body, qs);

					responseData = { success: true };
				}

				if (operation === 'remove') {

					// ----------------------------------
					//         taskTag:remove
					// ----------------------------------

					const taskId = this.getNodeParameter('id', i) as string;

					requestMethod = 'POST';

					endpoint = `/tasks/${taskId}/removeTag`;

					body.tag = this.getNodeParameter('tag', i) as string;

					responseData = await asanaApiRequest.call(this, requestMethod, endpoint, body, qs);

					responseData = { success: true };
				}
			}
			if (resource === 'taskProject') {
				if (operation === 'add') {

					// ----------------------------------
					//         taskProject:add
					// ----------------------------------

					const taskId = this.getNodeParameter('id', i) as string;

					const additionalFields = this.getNodeParameter('additionalFields', i) as IDataObject;

					requestMethod = 'POST';

					endpoint = `/tasks/${taskId}/addProject`;

					body.project = this.getNodeParameter('project', i) as string;

					Object.assign(body, additionalFields);

					responseData = await asanaApiRequest.call(this, requestMethod, endpoint, body, qs);

					responseData = { success: true };
				}

				if (operation === 'remove') {

					// ----------------------------------
					//         taskProject:remove
					// ----------------------------------

					const taskId = this.getNodeParameter('id', i) as string;

					requestMethod = 'POST';

					endpoint = `/tasks/${taskId}/removeProject`;

					body.project = this.getNodeParameter('project', i) as string;

					responseData = await asanaApiRequest.call(this, requestMethod, endpoint, body, qs);

					responseData = { success: true };
				}
			}
			if (resource === 'user') {
				if (operation === 'get') {
					// ----------------------------------
					//         get
					// ----------------------------------

					const userId = this.getNodeParameter('userId', i) as string;

					requestMethod = 'GET';
					endpoint = `/users/${userId}`;

					responseData = await asanaApiRequest.call(this, requestMethod, endpoint, body, qs);
					responseData = responseData.data;

				} else if (operation === 'getAll') {
					// ----------------------------------
					//         getAll
					// ----------------------------------

					const workspaceId = this.getNodeParameter('workspace', i) as string;

					requestMethod = 'GET';
					endpoint = `/workspaces/${workspaceId}/users`;

					responseData = await asanaApiRequest.call(this, requestMethod, endpoint, body, qs);
					responseData = responseData.data;

				}
			}
			if (resource === 'project') {

				if (operation === 'get') {
					// ----------------------------------
					//         project:get
					// ----------------------------------
					const projectId = this.getNodeParameter('id', i) as string;

					requestMethod = 'GET';

					endpoint = `/projects/${projectId}`;

					responseData = await asanaApiRequest.call(this, requestMethod, endpoint, body, qs);

					responseData = responseData.data;

				}

				if (operation === 'getAll') {
					// ----------------------------------
					//        project:getAll
					// ----------------------------------
					const workspaceId = this.getNodeParameter('workspace', i) as string;
					const additionalFields = this.getNodeParameter('additionalFields', i) as IDataObject;
					const returnAll = this.getNodeParameter('returnAll', i) as boolean;

					requestMethod = 'GET';
					endpoint = `/projects`;

					if (additionalFields.team) {
						qs.team = additionalFields.team;
					} else {
						qs.workspace = workspaceId;
					}

					if (additionalFields.archived) {
						qs.archived = additionalFields.archived as boolean;
					}

					if (returnAll) {

						responseData = await asanaApiRequestAllItems.call(this, requestMethod, endpoint, body, qs);

					} else {

						qs.limit = this.getNodeParameter('limit', i) as boolean;

						responseData = await asanaApiRequest.call(this, requestMethod, endpoint, body, qs);

						responseData = responseData.data;
					}
				}
			}

			if (Array.isArray(responseData)) {
				returnData.push.apply(returnData, responseData as IDataObject[]);
			} else {
				returnData.push(responseData);
			}
		}

		return [this.helpers.returnJsonArray(returnData)];
	}
}