import { INodeTypeDescription } from 'n8n-workflow';

/**
 * Options to be displayed
 */
export const nodeDescription: INodeTypeDescription = {
	displayName: 'MongoDB',
	name: 'mongoDb',
	icon: 'file:mongoDb.png',
	group: ['input'],
	version: 1,
	description: 'Find, insert and update documents in MongoDB.',
	defaults: {
		name: 'MongoDB',
		color: '#13AA52'
	},
	inputs: ['main'],
	outputs: ['main'],
	credentials: [
		{
			name: 'mongoDb',
			required: true
		}
	],
	properties: [
		{
			displayName: 'Override conn string',
			name: 'shouldOverrideConnString',
			type: 'boolean',
			default: false,
			description:
				'Whether to override the generated connection string. Credentials will also be ignored in this case.'
		},
		{
			displayName: 'Conn string',
			name: 'connStringOverrideVal',
			type: 'string',
			typeOptions: {
				rows: 1
			},
			displayOptions: {
				show: {
					shouldOverrideConnString: [true]
				}
			},
			default: '',
			placeholder: `mongodb://USERNAMEHERE:PASSWORDHERE@localhost:27017/?authSource=admin&readPreference=primary&appname=n8n&ssl=false`,
			required: false,
			description: `If "Override conn string" is checked, the value here will be used as a MongoDB connection string, and the MongoDB credentials will be ignored`
		},
		{
			displayName: 'Operation',
			name: 'operation',
			type: 'options',
			options: [
				{
					name: 'Find',
					value: 'find',
					description: 'Find documents.'
				},
				{
					name: 'Insert',
					value: 'insert',
					description: 'Insert documents.'
				},
				{
					name: 'Update',
					value: 'update',
					description: 'Updates documents.'
				}
			],
			default: 'find',
			description: 'The operation to perform.'
		},

		{
			displayName: 'Collection',
			name: 'collection',
			type: 'string',
			required: true,
			default: '',
			description: 'MongoDB Collection'
		},

		// ----------------------------------
		//         find
		// ----------------------------------
		{
			displayName: 'Query (JSON format)',
			name: 'query',
			type: 'string',
			typeOptions: {
				rows: 5
			},
			displayOptions: {
				show: {
					operation: ['find']
				}
			},
			default: '{}',
			placeholder: `{ "birth": { "$gt": "1950-01-01" } }`,
			required: true,
			description: 'MongoDB Find query.'
		},

		// ----------------------------------
		//         insert
		// ----------------------------------
		{
			displayName: 'Fields',
			name: 'fields',
			type: 'string',
			displayOptions: {
				show: {
					operation: ['insert']
				}
			},
			default: '',
			placeholder: 'name,description',
			description:
				'Comma separated list of the fields to be included into the new document.'
		},

		// ----------------------------------
		//         update
		// ----------------------------------
		{
			displayName: 'Update Key',
			name: 'updateKey',
			type: 'string',
			displayOptions: {
				show: {
					operation: ['update']
				}
			},
			default: 'id',
			required: true,
			description:
				'Name of the property which decides which rows in the database should be updated. Normally that would be "id".'
		},
		{
			displayName: 'Fields',
			name: 'fields',
			type: 'string',
			displayOptions: {
				show: {
					operation: ['update']
				}
			},
			default: '',
			placeholder: 'name,description',
			description:
				'Comma separated list of the fields to be included into the new document.'
		}
	]
};