add a search button to the call activity to allow finding a process id through some sort of admin interface.

bpmn-js-spiffworkflow/README.md

@@ -72,7 +72,7 @@ this in the app.js file.
 Below is a table of all the events that are sent and accepted:
 
 | Event Name                     | Description                                                                  | Fired or Acceped | Parameters           | Description                                                              |
-| ------------------------------ | ---------------------------------------------------------------------------- | ---------------- |----------------------| ------------------------------------------------------------------------ |
+|--------------------------------|------------------------------------------------------------------------------| ---------------- |----------------------|--------------------------------------------------------------------------|
 | spiff.service\_tasks.requested | Request a list of available services that can be called from a service task. | Fired            | \-                   |                                                                          |
 | spiff.service\_tasks.returned  | Provides a list of services.                                                 | Recieved         | serviceTaskOperators | ex: \[{id:'Chuck Facts', parameters\[{id:'category', type:'string'}\]}\] |
 | spiff.script.edit              | Request to edit a python script in some sort of facy editor.                 | Fired            | scriptType           | one of: script, preScript, postScript                                    |
@@ -87,6 +87,8 @@ Below is a table of all the events that are sent and accepted:
 | spiff.markdown.update          | Update Markdown content for a paticular elements 'instructions'.             | Recieved         | element              | The element that needs updating                                          |
 |                                |                                                                              |                  | value                | Tne updated Markdown content                                             |
 | spiff.callactivity.edit        | Requst to edit a call activity by process id.                                | Fired            | processId            | The Process the users wants to edit                                      |
+| spiff.callactivity.search      | Requst to search for a call activity                                         | Fired            |                      |                                                                          |
+| spiff.callactivity.update      | Update the process id from a call activity (based on search)                 | Fired            | processId            | The Process the users wants to edit                                      |
 | spiff.file.edit                | request to edit a file, but file name.                                       | Fired            | value                | The file name the user wants to edit                                     |
 | spiff.dmn.edit                 | request to edit a dmn by process id.                                         | Fired            | value                | The DMN id the user wants to edit                                        |
 | spiff.json\_files.requested    | request a list of local json files.                                          | Fired            | optionType           | The type of options required ('json' or 'dmn')                           |

bpmn-js-spiffworkflow/app/spiffworkflow/callActivity/propertiesPanel/CallActivityPropertiesProvider.js

@@ -46,7 +46,6 @@ function createCalledElementGroup(element, translate, moddle, commandStack) {
         translate,
       },
       /* Commented out until such time as we can effectively calculate the list of available processes by process id */
-      /*
       {
         id: `called_element_launch_button`,
         element,
@@ -55,7 +54,14 @@ function createCalledElementGroup(element, translate, moddle, commandStack) {
         commandStack,
         translate,
       },
-      */
+      {
+        id: `called_element_find_button`,
+        element,
+        component: FindProcessButton,
+        moddle,
+        commandStack,
+        translate,
+      },
     ],
   };
 }
@@ -91,6 +97,27 @@ function CalledElementTextField(props) {
   });
 }
 
+function FindProcessButton(props) {
+  const { element } = props;
+  const eventBus = useService('eventBus');
+  return HeaderButton({
+    id: 'spiffworkflow-search-call-activity-button',
+    class: 'spiffworkflow-properties-panel-button',
+    onClick: () => {
+      const processId = getCalledElementValue(element);
+      eventBus.fire('spiff.callactivity.search', {
+        element,
+        processId,
+      });
+      // Listen for a response, to update the script.
+      eventBus.once('spiff.callactivity.update', (response) => {
+        element.businessObject.calledElement = response.value;
+      });
+    },
+    children: 'Search',
+  });
+}
+
 function LaunchEditorButton(props) {
   const { element } = props;
   const eventBus = useService('eventBus');

bpmn-js-spiffworkflow/app/spiffworkflow/extensions/propertiesPanel/SpiffExtensionLaunchButton.js

@@ -21,7 +21,7 @@ export function SpiffExtensionLaunchButton(props) {
         listenEvent,
       });
 
-      // Listen for a respose if the listenEvent is provided, and
+      // Listen for a response if the listenEvent is provided, and
       // set the value to the response
       // Optional additional arguments if we should listen for a reponse.
       if (listenEvent) {

bpmn-js-spiffworkflow/test/spec/CallActivitySpec.js

@@ -9,13 +9,14 @@ import { inject } from 'bpmn-js/test/helper';
 import {
   bootstrapPropertiesPanel,
   changeInput,
-  expectSelected, findButton,
-  findGroupEntry, pressButton,
+  expectSelected,
+  findButton,
+  findGroupEntry,
+  pressButton,
 } from './helpers';
 import spiffModdleExtension from '../../app/spiffworkflow/moddle/spiffworkflow.json';
 import callActivity from '../../app/spiffworkflow/callActivity';
 
-
 describe('Call Activities should work', function () {
   const xml = require('./bpmn/call_activity.bpmn').default;
   let container;
@@ -60,9 +61,9 @@ describe('Call Activities should work', function () {
     expect(businessObject.get('calledElement')).to.equal('newProcessId');
   });
 
-  /** fixme: Reenable this when we add this button back in.
-  it('should issue an event to the event bus if user clicks the edit button', inject(
-      async function(eventBus) {
+  it('should issue an event to the event bus if user clicks the edit button', inject(async function (
+    eventBus
+  ) {
     const shapeElement = await expectSelected('the_call_activity');
     expect(shapeElement, "Can't find Call Activity").to.exist;
     const businessObject = getBusinessObject(shapeElement);
@@ -79,5 +80,32 @@ describe('Call Activities should work', function () {
     await pressButton(button);
     expect(launchEvent.processId).to.exist;
   }));
-  */
+
+  it('should issue an event to the event bus if user clicks the search button', inject(async function (
+    eventBus
+  ) {
+    const shapeElement = await expectSelected('the_call_activity');
+    expect(shapeElement, "Can't find Call Activity").to.exist;
+    const businessObject = getBusinessObject(shapeElement);
+    expect(businessObject.get('calledElement')).to.equal('ProcessIdTBD1');
+
+    const entry = findGroupEntry('called_element', container);
+    const button = findButton(
+      'spiffworkflow-search-call-activity-button',
+      entry
+    );
+    expect(button).to.exist;
+
+    let launchEvent;
+    eventBus.on('spiff.callactivity.search', function (event) {
+      launchEvent = event;
+    });
+    await pressButton(button);
+    expect(launchEvent.processId).to.exist;
+
+    eventBus.fire('spiff.callactivity.update', {value: 'searchedProcessId'});
+    const textInput = domQuery('input', entry);
+    expect(businessObject.get('calledElement')).to.equal('searchedProcessId');
+
+  }));
 });

spiffworkflow-backend/README.rst

@@ -1,9 +1,6 @@
 Spiffworkflow Backend
 ==========
-
-|Tests| |Codecov|
-
-|pre-commit| |Black|
+|Tests| |Codecov| |pre-commit| |Black|
 
 .. |Tests| image:: https://github.com/sartography/spiffworkflow-backend/workflows/Tests/badge.svg
    :target: https://github.com/sartography/spiffworkflow-backend/actions?workflow=Tests