feat: add automation/add-tab action

Closes #200

Author: andypalmi

resources/expertAutomations.js

@@ -6,9 +6,10 @@ const GET_NODES = 'automation/get-nodes'
 const EDIT_NODE = 'automation/open-node-edit'
 const SEARCH = 'automation/search'
 const ADD_FLOW_TAB = 'automation/add-flow-tab'
+const ADD_TAB = 'automation/add-tab'
 
 /**
- * @typedef {SELECT_NODES|GET_NODES|EDIT_NODE|SEARCH|ADD_FLOW_TAB} ExpertAutomationsActionsEnum
+ * @typedef {SELECT_NODES|GET_NODES|EDIT_NODE|SEARCH|ADD_FLOW_TAB|ADD_TAB} ExpertAutomationsActionsEnum
  */
 
 export class ExpertAutomations extends ExpertActionsInterface {
@@ -98,6 +99,20 @@ export class ExpertAutomations extends ExpertActionsInterface {
                 }
             }
         }
+,
+        [ADD_TAB]: {
+            params: {
+                type: 'object',
+                properties: {
+                    id: { type: 'string', description: 'Tab ID — auto-generated if omitted' },
+                    label: { type: 'string', description: 'Tab label' },
+                    disabled: { type: 'boolean', description: 'Create as disabled' },
+                    info: { type: 'string', description: 'Tab notes' },
+                    env: { type: 'array', description: 'Environment variables' }
+                },
+                required: ['label']
+            }
+        }
     })
 
     /**
@@ -229,6 +244,24 @@ export class ExpertAutomations extends ExpertActionsInterface {
         return newTab
     }
 
+    /**
+     * Add a new flow tab with an explicit ID and configuration.
+     * @param {Object} tab - tab definition with id, label, disabled, info, env
+     */
+    addTab (tab) {
+        const ws = {
+            type: 'tab',
+            id: tab.id || this.RED.nodes.id(),
+            label: tab.label,
+            disabled: tab.disabled || false,
+            info: tab.info || '',
+            env: tab.env || []
+        }
+        this.RED.nodes.addWorkspace(ws)
+        this.RED.workspaces.add(ws)
+        this.RED.workspaces.show(ws.id)
+    }
+
     get supportedActions () {
         return this.actions
     }
@@ -300,6 +333,10 @@ export class ExpertAutomations extends ExpertActionsInterface {
         }
             break
 
+        case ADD_TAB:
+            this.addTab(params)
+            result.success = true
+            break
         default:
             result.handled = false
             result.success = false

test/unit/resources/expertAutomations.test.js

@@ -65,7 +65,7 @@ describeMain('expertAutomations', () => {
         it('should have supported actions', () => {
             const supportedActions = expertAutomations.supportedActions
             supportedActions.should.be.an.Object()
-            supportedActions.should.only.have.keys('automation/get-nodes', 'automation/select-nodes', 'automation/open-node-edit', 'automation/search', 'automation/add-flow-tab')
+            supportedActions.should.only.have.keys('automation/get-nodes', 'automation/select-nodes', 'automation/open-node-edit', 'automation/search', 'automation/add-flow-tab', 'automation/add-tab')
         })
         it('should have hasAction method', () => {
             expertAutomations.should.have.property('hasAction').which.is.a.Function()
@@ -323,5 +323,21 @@ describeMain('expertAutomations', () => {
                 result.should.have.property('success', true)
             })
         })
+            describe('addTab action', () => {
+                it('should create a new tab', async () => {
+                    mockRED.nodes.addWorkspace = sinon.stub()
+                    mockRED.nodes.id = sinon.stub().returns('gen-id')
+                    mockRED.workspaces = { add: sinon.stub(), show: sinon.stub() }
+                    const result = {}
+                    await expertAutomations.invokeAction('automation/add-tab', {
+                        params: { label: 'My Tab' }
+                    }, result)
+                    mockRED.nodes.addWorkspace.calledOnce.should.be.true()
+                    const ws = mockRED.nodes.addWorkspace.firstCall.args[0]
+                    ws.should.have.property('label', 'My Tab')
+                    ws.should.have.property('type', 'tab')
+                    result.should.have.property('success', true)
+                })
+            })
     })
 })