From 1af8ffe3237176b64d1722a1810e022dc206dca9 Mon Sep 17 00:00:00 2001
From: Kurund Jalmi <kurundjalmi@thirdsectordesign.org>
Date: Fri, 11 Aug 2023 13:04:22 +0100
Subject: [PATCH] add email verification flag in the UI and API

---
 .../admin/ang/afGuiEditor/afGuiEditor.component.js   | 12 ++++++++++++
 ext/afform/admin/ang/afGuiEditor/config-form.html    | 11 +++++++++--
 ext/afform/core/Civi/Api4/Afform.php                 |  4 ++++
 3 files changed, 25 insertions(+), 2 deletions(-)

diff --git a/ext/afform/admin/ang/afGuiEditor/afGuiEditor.component.js b/ext/afform/admin/ang/afGuiEditor/afGuiEditor.component.js
index 7d33889d37..f593defc15 100644
--- a/ext/afform/admin/ang/afGuiEditor/afGuiEditor.component.js
+++ b/ext/afform/admin/ang/afGuiEditor/afGuiEditor.component.js
@@ -403,6 +403,14 @@
         }
       };
 
+      this.toggleEmailVerification = function() {
+        if (editor.afform.require_email_confirmation) {
+          editor.afform.require_email_confirmation = null;
+        } else {
+          editor.afform.create_submission = true;
+        }
+      }
+
       function loadNavigationMenu() {
         if ('navigationMenu' in editor) {
           return;
@@ -615,6 +623,10 @@
         var afform = JSON.parse(angular.toJson(editor.afform));
         // This might be set to undefined by validation
         afform.server_route = afform.server_route || '';
+        // create submission is required if email confirmation is selected.
+        if (afform.require_email_confirmation) {
+          afform.create_submission = true;
+        }
         $scope.saving = true;
         crmApi4('Afform', 'save', {formatWhitespace: true, records: [afform]})
           .then(function (data) {
diff --git a/ext/afform/admin/ang/afGuiEditor/config-form.html b/ext/afform/admin/ang/afGuiEditor/config-form.html
index b439b4c816..0d2701e0c5 100644
--- a/ext/afform/admin/ang/afGuiEditor/config-form.html
+++ b/ext/afform/admin/ang/afGuiEditor/config-form.html
@@ -122,10 +122,9 @@
     </p>
 
     <div ng-if="editor.afform.submit_enabled">
-
       <div class="form-group">
         <label>
-          <input type="checkbox" ng-model="editor.afform.create_submission" >
+          <input type="checkbox" ng-model="editor.afform.create_submission" ng-class="{'disabled': !!editor.afform.require_email_confirmation}">
           {{:: ts('Log Submissions') }}
         </label>
         <p class="help-block">{{:: ts('Keep a log of the date, time, user, and items saved by each form submission.') }}</p>
@@ -136,6 +135,14 @@
         <input type="number" min="1" step="1" id="submit_limit" ng-model="editor.afform.submit_limit" placeholder="{{:: ts('Unlimited') }}">
       </div>
 
+      <div class="form-group" >
+        <label>
+          <input type="checkbox" ng-model="editor.afform.require_email_confirmation" ng-click="editor.toggleEmailVerification()">
+          {{:: ts('Verify email before processing') }}
+        </label>
+        <p class="help-block">{{:: ts('The data will be processed and stored in CiviCRM only after email verfication. Email field is required if you enable this setting.') }}</p>
+      </div>
+
       <div class="form-group" ng-class="{'has-error': !!config_form.redirect.$error.pattern}">
         <label for="af_config_redirect">
           {{:: ts('Post-Submit Page') }}
diff --git a/ext/afform/core/Civi/Api4/Afform.php b/ext/afform/core/Civi/Api4/Afform.php
index cac1f9f799..667809eb38 100644
--- a/ext/afform/core/Civi/Api4/Afform.php
+++ b/ext/afform/core/Civi/Api4/Afform.php
@@ -231,6 +231,10 @@ class Afform extends Generic\AbstractEntity {
           'title' => E::ts('Log Submissions'),
           'data_type' => 'Boolean',
         ],
+        [
+          'name' => 'require_email_confirmation',
+          'data_type' => 'Boolean',
+        ],
         [
           'name' => 'navigation',
           'title' => E::ts('Navigation Menu'),
-- 
2.25.1