From 991b5616051870f3380f1e22a07d3c90fbe44d14 Mon Sep 17 00:00:00 2001
From: mb <mb@magenta-aps.dk>
Date: Tue, 23 Nov 2021 15:08:41 +0100
Subject: [PATCH 1/2] [#46800] Created new task-type for inheriting webform in
 flow

---
 .../EngineTasks/MaestroWebformInheritTask.php | 150 ++++++++++++++++++
 1 file changed, 150 insertions(+)
 create mode 100644 src/Plugin/EngineTasks/MaestroWebformInheritTask.php

diff --git a/src/Plugin/EngineTasks/MaestroWebformInheritTask.php b/src/Plugin/EngineTasks/MaestroWebformInheritTask.php
new file mode 100644
index 0000000..752c387
--- /dev/null
+++ b/src/Plugin/EngineTasks/MaestroWebformInheritTask.php
@@ -0,0 +1,150 @@
+<?php
+
+namespace Drupal\os2forms_forloeb\Plugin\EngineTasks;
+
+use Drupal\webform\Entity\WebformSubmission;
+use Drupal\webform\WebformSubmissionForm;
+use Drupal\maestro_webform\Plugin\EngineTasks\MaestroWebformTask;
+use Drupal\maestro\Form\MaestroExecuteInteractive;
+use Drupal\maestro\Engine\MaestroEngine;
+use Drupal\Core\Form\FormStateInterface;
+use Drupal\webform\Entity\Webform;
+use Drupal\Core\Ajax\AjaxResponse;
+use Drupal\Core\Ajax\ReplaceCommand;
+
+/**
+ * Maestro Webform Task Plugin for Multiple Submissions.
+ *
+ * @Plugin(
+ *   id = "MaestroWebformInherit",
+ *   task_description = @Translation("Maestro Webform task for multiple submissions."),
+ * )
+ */
+class MaestroWebformInheritTask extends MaestroWebformTask {
+
+  /**
+   * Constructor.
+   *
+   * @param array $configuration
+   *   The incoming configuration information from the engine execution.
+   *   [0] - is the process ID
+   *   [1] - is the queue ID
+   *   The processID and queueID properties are defined in the MaestroTaskTrait.
+   */
+  public function __construct(array $configuration = NULL) {
+    if (is_array($configuration)) {
+      $this->processID = $configuration[0];
+      $this->queueID = $configuration[1];
+    }
+  }
+
+  /**
+   * {@inheritDoc}
+   */
+  public function shortDescription() {
+    return t('Webform with Inherited submission');
+  }
+
+  /**
+   * {@inheritDoc}
+   */
+  public function description() {
+    return $this->t('Webform with Inherited submission');
+  }
+
+  /**
+   * {@inheritDoc}
+   *
+   * @see \Drupal\Component\Plugin\PluginBase::getPluginId()
+   */
+  public function getPluginId() {
+    return 'MaestroWebformInherit';
+  }
+
+  /**
+   * {@inheritDoc}
+   */
+  public function getTaskEditForm(array $task, $templateMachineName) {
+
+    // We call the parent, as we need to add a field to the inherited form
+    $form = parent::getTaskEditForm($task, $templateMachineName);
+    $form['inherit_webform_unique_id'] = [
+      '#type' => 'textfield',
+      '#title' => $this->t('Inherit Webform from:'),
+      '#description' => $this->t('Put the unique identifier of the webform you want to inherit from (start-task=submission'),
+      '#default_value' => $task['data']['inherit_webform_unique_id'] ?? '',
+      '#required' => TRUE,
+    ];
+    return $form;
+  }
+
+  /**
+   * {@inheritDoc}
+   */
+  public function prepareTaskForSave(array &$form, FormStateInterface $form_state, array &$task) {
+
+    // The field added in getTaskEditForm, needs to be included here, otherwise it won't be saved.
+    $task['data']['inherit_webform_unique_id'] = $form_state->getValue('inherit_webform_unique_id');
+  }
+
+  /**
+   * {@inheritDoc}
+   */
+  public function getExecutableForm($modal, MaestroExecuteInteractive $parent) {
+
+    // First, get hold of the interesting previous tasks.
+    $templateMachineName = MaestroEngine::getTemplateIdFromProcessId($this->processID);
+    $taskMachineName = MaestroEngine::getTaskIdFromQueueId($this->queueID);
+    $task = MaestroEngine::getTemplateTaskByID($templateMachineName, $taskMachineName);
+
+    // Get user input from 'inherit_webform_unique_id'
+    $webformInheritID = $task['data']['inherit_webform_unique_id'];
+    
+    // Load its corresponding webform submission.
+    $sid = MaestroEngine::getEntityIdentiferByUniqueID($this->processID, $webformInheritID);
+    if ($sid) {
+      $webform_submission = WebformSubmission::load($sid);
+    }
+    if (!isset($webform_submission)) {
+      \Drupal::logger('os2forms_forloeb')->error(
+        "Predecessors must have submissions with webforms attached."
+      );
+    }
+    // Copy the fields of the webform submission to the values array.
+    foreach ($webform_submission->getData() as $key => $value) {
+      if ($value) {
+        $field_values[$webformInheritID . '_' . $key] = $value;
+      }
+    }
+    // Now create webform submission, submit and attach to current process.
+    $templateTask = MaestroEngine::getTemplateTaskByQueueID($this->queueID);
+    $taskUniqueSubmissionId = $templateTask['data']['unique_id'];
+    $webformMachineName = $templateTask['data']['webform_machine_name'];
+
+    $values = [];
+    $values['webform_id'] = $webformMachineName;
+    $values['data'] = $field_values;
+
+    // Create submission.
+    $new_submission = WebformSubmission::create($values);
+
+    $errors = WebformSubmissionForm::validateWebformSubmission($webform_submission);
+
+    if (!empty($errors)) {
+      \Drupal::logger('os2forms_forloeb')->error(
+        "Can't create new submission: " . json_encode($errors)
+      );
+    }
+    // Submit it.
+    $new_submission = WebformSubmissionForm::submitWebformSubmission($new_submission);
+
+    // Attach it to the Maestro process.
+    $sid = $new_submission->id();
+    MaestroEngine::createEntityIdentifier(
+      $this->processID, $new_submission->getEntityTypeId(),
+      $new_submission->bundle(), $taskUniqueSubmissionId, $sid
+    );
+
+    return parent::getExecutableForm($modal, $parent);
+  }
+}

From 9b0d930fc769e2d2c87743f47cbe3518db8d50e2 Mon Sep 17 00:00:00 2001
From: mb <mb@magenta-aps.dk>
Date: Fri, 26 Nov 2021 10:49:39 +0100
Subject: [PATCH 2/2] [#46800] adding returns after logs

---
 src/Plugin/EngineTasks/MaestroWebformInheritTask.php | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/Plugin/EngineTasks/MaestroWebformInheritTask.php b/src/Plugin/EngineTasks/MaestroWebformInheritTask.php
index 752c387..289c06d 100644
--- a/src/Plugin/EngineTasks/MaestroWebformInheritTask.php
+++ b/src/Plugin/EngineTasks/MaestroWebformInheritTask.php
@@ -109,6 +109,7 @@ public function getExecutableForm($modal, MaestroExecuteInteractive $parent) {
       \Drupal::logger('os2forms_forloeb')->error(
         "Predecessors must have submissions with webforms attached."
       );
+      return FALSE;
     }
     // Copy the fields of the webform submission to the values array.
     foreach ($webform_submission->getData() as $key => $value) {
@@ -134,6 +135,7 @@ public function getExecutableForm($modal, MaestroExecuteInteractive $parent) {
       \Drupal::logger('os2forms_forloeb')->error(
         "Can't create new submission: " . json_encode($errors)
       );
+      return FALSE;
     }
     // Submit it.
     $new_submission = WebformSubmissionForm::submitWebformSubmission($new_submission);