n8n-nodes-base
Version:
Base nodes of n8n
114 lines • 3.83 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.description = exports.FIELD = void 0;
exports.execute = execute;
const n8n_workflow_1 = require("n8n-workflow");
const constants_1 = require("../../common/constants");
const selectMany_1 = require("../../common/selectMany");
const utils_1 = require("../../common/utils");
exports.FIELD = 'get';
const displayOptions = {
show: {
resource: ['row'],
operation: [exports.FIELD],
},
};
exports.description = [
...(0, selectMany_1.getSelectFields)(displayOptions),
{
displayName: 'Return All',
name: 'returnAll',
type: 'boolean',
displayOptions,
default: false,
description: 'Whether to return all results or only up to a given limit',
},
{
displayName: 'Limit',
name: 'limit',
type: 'number',
displayOptions: {
...displayOptions,
show: {
...displayOptions.show,
returnAll: [false],
},
},
typeOptions: {
minValue: 1,
},
default: constants_1.ROWS_LIMIT_DEFAULT,
description: 'Max number of results to return',
},
{
displayName: 'Order By',
name: 'orderBy',
type: 'boolean',
displayOptions,
default: false,
description: 'Whether to sort the results by a column',
},
{
// eslint-disable-next-line n8n-nodes-base/node-param-display-name-wrong-for-dynamic-options
displayName: 'Order By Column',
name: 'orderByColumn',
type: 'options',
// eslint-disable-next-line n8n-nodes-base/node-param-description-wrong-for-dynamic-options
description: 'Choose from the list, or specify using an <a href="https://docs.n8n.io/code/expressions/">expression</a>',
typeOptions: {
loadOptionsDependsOn: ['dataTableId.value'],
loadOptionsMethod: 'getDataTableColumns',
},
displayOptions: {
...displayOptions,
show: {
...displayOptions.show,
orderBy: [true],
},
},
default: 'createdAt',
},
{
displayName: 'Order By Direction',
name: 'orderByDirection',
type: 'options',
options: [
{
name: 'Ascending',
value: 'ASC',
},
{
name: 'Descending',
value: 'DESC',
},
],
displayOptions: {
...displayOptions,
show: {
...displayOptions.show,
orderBy: [true],
},
},
default: 'DESC',
description: 'Sort direction for the column',
},
];
async function execute(index) {
const dataTableProxy = await (0, utils_1.getDataTableProxyExecute)(this, index);
// Extract sort parameters
let sortBy;
const orderBy = this.getNodeParameter('orderBy', index, false);
if (orderBy) {
const column = this.getNodeParameter('orderByColumn', index, '');
if (column) {
const availableColumns = await dataTableProxy.getColumns();
const isSystemColumn = n8n_workflow_1.DATA_TABLE_SYSTEM_COLUMNS.includes(column);
if (!isSystemColumn && !availableColumns.find((x) => x.name === column))
throw new n8n_workflow_1.NodeOperationError(this.getNode(), 'Specified column does not exist');
const direction = this.getNodeParameter('orderByDirection', index, 'ASC');
sortBy = [column, direction];
}
}
return await (0, selectMany_1.executeSelectMany)(this, index, dataTableProxy, false, undefined, sortBy);
}
//# sourceMappingURL=get.operation.js.map