From c19f24c1d2e0590dab2741c63168c82b5bc608a4 Mon Sep 17 00:00:00 2001
From: Sipke Schoorstra <sipkeschoorstra@outlook.com>
Date: Wed, 5 Oct 2022 11:39:55 +0200
Subject: [PATCH] Add setting for "can start workflow"

---
 .../components/shared/forms/form-entry.tsx    | 15 ++++++++++++
 .../components/activity-properties-editor.tsx | 24 ++++++++++++++++++-
 2 files changed, 38 insertions(+), 1 deletion(-)

diff --git a/src/designer/elsa-workflows-designer/src/components/shared/forms/form-entry.tsx b/src/designer/elsa-workflows-designer/src/components/shared/forms/form-entry.tsx
index 0ed5f13f0..90d8b3b92 100644
--- a/src/designer/elsa-workflows-designer/src/components/shared/forms/form-entry.tsx
+++ b/src/designer/elsa-workflows-designer/src/components/shared/forms/form-entry.tsx
@@ -23,3 +23,18 @@ export const FormEntry: FunctionalComponent<FormEntryProps> = ({label, hint, fie
     </div>
   );
 };
+
+export const CheckboxFormEntry: FunctionalComponent<FormEntryProps> = ({label, hint, fieldId, key, padding}, children) => {
+  padding ??= 'p-4';
+  return (
+    <div class={padding}>
+      <div class="flex space-x-1">
+        {children}
+        <label htmlFor={fieldId}>
+          {label}
+        </label>
+      </div>
+      <Hint text={hint}/>
+    </div>
+  );
+};
diff --git a/src/designer/elsa-workflows-designer/src/modules/workflow-definitions/components/activity-properties-editor.tsx b/src/designer/elsa-workflows-designer/src/modules/workflow-definitions/components/activity-properties-editor.tsx
index c1220c2ee..c67e3545c 100644
--- a/src/designer/elsa-workflows-designer/src/modules/workflow-definitions/components/activity-properties-editor.tsx
+++ b/src/designer/elsa-workflows-designer/src/modules/workflow-definitions/components/activity-properties-editor.tsx
@@ -11,7 +11,7 @@ import {
 import {InputDriverRegistry} from "../../../services";
 import {Container} from "typedi";
 import {ActivityInputContext} from "../../../services/node-input-driver";
-import {FormEntry} from "../../../components/shared/forms/form-entry";
+import {CheckboxFormEntry, FormEntry} from "../../../components/shared/forms/form-entry";
 import {isNullOrWhitespace} from "../../../utils";
 import descriptorsStore from "../../../data/descriptors-store";
 
@@ -204,6 +204,23 @@ export class ActivityPropertiesEditor {
     });
   }
 
+  private onCanStartWorkflowChanged(e: any) {
+    const activity: Activity = this.activity;
+    const inputElement = e.target as HTMLInputElement;
+
+    activity.canStartWorkflow = inputElement.checked;
+
+    const activityDescriptor = this.findActivityDescriptor();
+    const activityId = activity.id;
+
+    this.activityUpdated.emit({
+      newId: activityId,
+      originalId: activityId,
+      activity,
+      activityDescriptor
+    });
+  }
+
   private onInputPropertyEditorChanged = (inputDescriptor: InputDescriptor, propertyValue: any, syntax: string) => {
     const activity = this.activity;
     const activityId = activity.id;
@@ -259,6 +276,7 @@ export class ActivityPropertiesEditor {
     const {activity,} = this.renderContext;
     const activityId = activity.id;
     const displayText: string = activity.metadata?.displayText ?? '';
+    const canStartWorkflow: boolean = activity.canStartWorkflow;
     const key = `${activityId}`;
 
     return <div key={key}>
@@ -270,6 +288,10 @@ export class ActivityPropertiesEditor {
         <input type="text" name="ActivityDisplayText" id="ActivityDisplayText" value={displayText} onChange={e => this.onActivityDisplayTextChanged(e)}/>
       </FormEntry>
 
+      <CheckboxFormEntry fieldId="CanStartWorkflow" label="Can start workflow" hint="When enabled, this activity can be used as a trigger to automatically start the workflow.">
+        <input type="checkbox" name="CanStartWorkflow" id="CanStartWorkflow" value={"true"} checked={canStartWorkflow} onChange={e => this.onCanStartWorkflowChanged(e)}/>
+      </CheckboxFormEntry>
+
     </div>
   };