From c574a0d20dbd3794f6ba08dd635bbd518be5ee40 Mon Sep 17 00:00:00 2001
From: Ricardo Espinoza <ricardo@n8n.io>
Date: Fri, 19 Nov 2021 09:46:48 -0500
Subject: [PATCH] :zap: Add components parameter to Jira (#2428)

---
 .../nodes-base/nodes/Jira/IssueDescription.ts | 12 +++++++++
 .../nodes-base/nodes/Jira/IssueInterface.ts   |  1 +
 packages/nodes-base/nodes/Jira/Jira.node.ts   | 27 +++++++++++++++++++
 3 files changed, 40 insertions(+)

diff --git a/packages/nodes-base/nodes/Jira/IssueDescription.ts b/packages/nodes-base/nodes/Jira/IssueDescription.ts
index d8acd74384..9965921a8a 100644
--- a/packages/nodes-base/nodes/Jira/IssueDescription.ts
+++ b/packages/nodes-base/nodes/Jira/IssueDescription.ts
@@ -164,6 +164,18 @@ export const issueFields = [
 				default: '',
 				description: 'Description',
 			},
+			{
+				displayName: 'Components',
+				name: 'componentIds',
+				type: 'multiOptions',
+				typeOptions: {
+					loadOptionsMethod: 'getProjectComponents',
+					loadOptionsDependsOn: [
+						'project',
+					],
+				},
+				default: [],
+			},
 			{
 				displayName: 'Custom Fields',
 				name: 'customFieldsUi',
diff --git a/packages/nodes-base/nodes/Jira/IssueInterface.ts b/packages/nodes-base/nodes/Jira/IssueInterface.ts
index bef90057a9..1e7b21b0ba 100644
--- a/packages/nodes-base/nodes/Jira/IssueInterface.ts
+++ b/packages/nodes-base/nodes/Jira/IssueInterface.ts
@@ -12,6 +12,7 @@ export interface IFields {
 	project?: IDataObject;
 	summary?: string;
 	reporter?: IDataObject;
+	components?: IDataObject[];
 }
 
 export interface IIssue {
diff --git a/packages/nodes-base/nodes/Jira/Jira.node.ts b/packages/nodes-base/nodes/Jira/Jira.node.ts
index 579840d3a9..e4520453b8 100644
--- a/packages/nodes-base/nodes/Jira/Jira.node.ts
+++ b/packages/nodes-base/nodes/Jira/Jira.node.ts
@@ -427,6 +427,30 @@ export class Jira implements INodeType {
 				}
 				return returnData;
 			},
+
+			// Get all the components to display them to user so that he can
+			// select them easily
+			async getProjectComponents(this: ILoadOptionsFunctions): Promise<INodePropertyOptions[]> {
+				const returnData: INodePropertyOptions[] = [];
+
+				const project = this.getCurrentNodeParameter('project');
+				const { values: components } = await jiraSoftwareCloudApiRequest.call(this, `/api/2/project/${project}/component`, 'GET');
+
+				for (const component of components) {
+					returnData.push({
+						name: component.name,
+						value: component.id,
+					});
+				}
+
+				returnData.sort((a, b) => {
+					if (a.name < b.name) { return -1; }
+					if (a.name > b.name) { return 1; }
+					return 0;
+				});
+
+				return returnData;
+			},
 		},
 	};
 
@@ -492,6 +516,9 @@ export class Jira implements INodeType {
 					if (additionalFields.updateHistory) {
 						qs.updateHistory = additionalFields.updateHistory as boolean;
 					}
+					if (additionalFields.componentIds) {
+						fields.components = (additionalFields.componentIds as string[]).map(id => ({ id }));
+					}
 					if (additionalFields.customFieldsUi) {
 						const customFields = (additionalFields.customFieldsUi as IDataObject).customFieldsValues as IDataObject[];
 						if (customFields) {