Ensure at least one checkbox is checked in mandatory multiple questions

website_event_questions_multiple/README.rst

@@ -13,9 +13,9 @@ Questions on Events - Type multiple
 .. |badge1| image:: https://img.shields.io/badge/maturity-Production%2FStable-green.png
     :target: https://odoo-community.org/page/development-status
     :alt: Production/Stable
-.. |badge2| image:: https://img.shields.io/badge/licence-AGPL--3-blue.png
-    :target: http://www.gnu.org/licenses/agpl-3.0-standalone.html
-    :alt: License: AGPL-3
+.. |badge2| image:: https://img.shields.io/badge/licence-LGPL--3-blue.png
+    :target: http://www.gnu.org/licenses/lgpl-3.0-standalone.html
+    :alt: License: LGPL-3
 .. |badge3| image:: https://img.shields.io/badge/github-OCA%2Fevent-lightgray.png?logo=github
     :target: https://github.com/OCA/event/tree/16.0/website_event_questions_multiple
     :alt: OCA/event
@@ -28,7 +28,7 @@ Questions on Events - Type multiple
 
 |badge1| |badge2| |badge3| |badge4| |badge5|
 
-This module allows to add new question type : Selection multiple which allows
+This module allows to add new question type : Multiple Selection which allows
 attendees to select multiple answers to a question.
 
 **Table of contents**
@@ -39,7 +39,7 @@ attendees to select multiple answers to a question.
 Configuration
 =============
 
-On an event, when creating a new question, you can select new type : Selection multiple
+On an event, when creating a new question, you can select new type : Multiple Selection
 
 Bug Tracker
 ===========
@@ -58,6 +58,7 @@ Authors
 ~~~~~~~
 
 * Le Filament
+* Odoo S.A.
 
 Contributors
 ~~~~~~~~~~~~

website_event_questions_multiple/__manifest__.py

@@ -4,15 +4,20 @@
     "category": "Marketing",
     "website": "https://github.com/OCA/event",
     "development_status": "Production/Stable",
-    "author": "Le Filament, Odoo Community Association (OCA)",
-    "license": "AGPL-3",
+    "author": "Le Filament, Odoo Community Association (OCA), Odoo S.A.",
+    "license": "LGPL-3",
     "application": False,
     "depends": ["website_event_questions"],
     "data": [
         "templates/event_template.xml",
         "views/event_questions_views.xml",
         "views/event_registration_views.xml",
     ],
+    "assets": {
+        "web.assets_frontend": [
+            "website_event_questions_multiple/static/src/js/form_validation.esm.js"
+        ],
+    },
     "installable": True,
     "auto_install": False,
 }

website_event_questions_multiple/controllers/main.py

@@ -1,6 +1,7 @@
 # Copyright 2023 Le Filament (https://le-filament.com)
 # License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html)
 
+from odoo.exceptions import UserError
 from odoo.http import request
 
 from odoo.addons.website_event_questions.controllers.main import WebsiteEvent
@@ -11,33 +12,85 @@ def _process_attendees_form(self, event, form_details):
         """Process data posted from the attendee details form.
         Extracts question answers:
         - For questions of type 'multiple_choice', extracting the suggested answer id"""
-        registrations = super(WebsiteEvent, self)._process_attendees_form(
-            event, form_details
+        registrations = super()._process_attendees_form(event, form_details)
+
+        # list all question_multi_answer with is_mandatory_answer
+        mandatory_multiple_general_question_answer_count = {}
+        mandatory_multiple_specific_question_ids = set()
+        req_filter = (
+            lambda q: q.question_type == "multiple_choice" and q.is_mandatory_answer
         )
+        for general_question in event.general_question_ids.filtered(req_filter):
+            mandatory_multiple_general_question_answer_count[general_question.id] = 0
+        for specific_question in event.specific_question_ids.filtered(req_filter):
+            mandatory_multiple_specific_question_ids.add(specific_question.id)
+
+        mandatory_multiple_specific_question_answer_count = [
+            {i: 0 for i in mandatory_multiple_specific_question_ids}
+            for j in range(len(registrations))
+        ]
 
         general_answer_ids = []
         for key, _value in form_details.items():
-            if "question_multi_answer" in key:
-                dummy, registration_index, question_answer = key.split("-")
-                question_id, answer_id = question_answer.split("_")
-                question_sudo = request.env["event.question"].browse(int(question_id))
+            # test html input prefix
+            if key.startswith("question_multi_answer"):
+                _html_input_prefix, registration_index_str, question_answer = key.split(
+                    "-"
+                )
+                registration_index = int(registration_index_str)
+                question_id_str, answer_id = question_answer.split("_")
+                question_id = int(question_id_str)
+                question_sudo = request.env["event.question"].browse(question_id)
                 answer_sudo = request.env["event.question.answer"].browse(
                     int(answer_id)
                 )
-                answer_values = None
-                if question_sudo.question_type == "multiple_choice":
-                    answer_values = {
-                        "question_id": int(question_id),
-                        "value_text_box": answer_sudo.name,
-                    }
-
-                if answer_values and not int(registration_index):
+                assert (
+                    question_sudo.question_type == "multiple_choice"
+                )  # otherwise, html is malformed
+                answer_values = {
+                    "question_id": question_id,
+                    "value_text_box": answer_sudo.name,
+                }
+                # question with null registration index are general
+                if registration_index == 0:
                     general_answer_ids.append((0, 0, answer_values))
-                elif answer_values:
-                    registrations[int(registration_index) - 1][
-                        "registration_answer_ids"
-                    ].append((0, 0, answer_values))
+                    if question_sudo.is_mandatory_answer:
+                        mandatory_multiple_general_question_answer_count[
+                            question_id
+                        ] += 1
+                # question with registration index are specific to one registration
+                else:
+                    rindex = registration_index - 1  # zero-based array ¹indexing
+                    registrations[rindex]["registration_answer_ids"].append(
+                        (0, 0, answer_values)
+                    )
+                    if question_sudo.is_mandatory_answer:
+                        mandatory_multiple_specific_question_answer_count[rindex][
+                            question_id
+                        ] += 1
+
+        # check that answers contain at least one for mandatory question
+        # general
+        for q, c in mandatory_multiple_general_question_answer_count.items():
+            if c == 0:
+                raise UserError(
+                    "Question "
+                    + str(q)
+                    + " is mandatory but did not receive an answer."
+                )
+        # specific
+        for r, cc in enumerate(mandatory_multiple_specific_question_answer_count):
+            for q, c in cc.items():
+                if c == 0:
+                    raise UserError(
+                        "Question "
+                        + str(q)
+                        + " is mandatory but did not receive an answer in ticket number "
+                        + str(r)
+                        + "."
+                    )
 
+        # append general question to all items
         for registration in registrations:
             registration["registration_answer_ids"].extend(general_answer_ids)
 

website_event_questions_multiple/i18n/fr.po

@@ -0,0 +1,36 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# 	* website_event_questions_multiple
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 16.0\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2025-03-06 11:52+0000\n"
+"PO-Revision-Date: 2025-03-06 11:52+0000\n"
+"Last-Translator: \n"
+"Language-Team: \n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Plural-Forms: \n"
+
+#. module: website_event_questions_multiple
+#: model:ir.model,name:website_event_questions_multiple.model_event_question
+msgid "Event Question"
+msgstr "Question"
+
+#. module: website_event_questions_multiple
+#: model:ir.model.fields.selection,name:website_event_questions_multiple.selection__event_question__question_type__multiple_choice
+msgid "Multiple Selection"
+msgstr "Sélection multiple"
+
+#. module: website_event_questions_multiple
+#: model:ir.model.fields,field_description:website_event_questions_multiple.field_event_question__question_type
+msgid "Question Type"
+msgstr "Type de question"
+
+#. module: website_event_questions_multiple
+#: model_terms:ir.ui.view,arch_db:website_event_questions_multiple.registration_event_question
+msgid "Please select at least one checkbox."
+msgstr "Veuillez cocher au moins une case."

website_event_questions_multiple/static/description/index.html

@@ -369,8 +369,8 @@ <h1 class="title">Questions on Events - Type multiple</h1>
 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
 !! source digest: sha256:de10ccad1e53385cb3c9aa56bc533e4cd053db148e2d5fec32a0a0e04ac0e690
 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! -->
-<p><a class="reference external image-reference" href="https://odoo-community.org/page/development-status"><img alt="Production/Stable" src="https://img.shields.io/badge/maturity-Production%2FStable-green.png" /></a> <a class="reference external image-reference" href="http://www.gnu.org/licenses/agpl-3.0-standalone.html"><img alt="License: AGPL-3" src="https://img.shields.io/badge/licence-AGPL--3-blue.png" /></a> <a class="reference external image-reference" href="https://github.com/OCA/event/tree/16.0/website_event_questions_multiple"><img alt="OCA/event" src="https://img.shields.io/badge/github-OCA%2Fevent-lightgray.png?logo=github" /></a> <a class="reference external image-reference" href="https://translation.odoo-community.org/projects/event-16-0/event-16-0-website_event_questions_multiple"><img alt="Translate me on Weblate" src="https://img.shields.io/badge/weblate-Translate%20me-F47D42.png" /></a> <a class="reference external image-reference" href="https://runboat.odoo-community.org/builds?repo=OCA/event&amp;target_branch=16.0"><img alt="Try me on Runboat" src="https://img.shields.io/badge/runboat-Try%20me-875A7B.png" /></a></p>
-<p>This module allows to add new question type : Selection multiple which allows
+<p><a class="reference external image-reference" href="https://odoo-community.org/page/development-status"><img alt="Production/Stable" src="https://img.shields.io/badge/maturity-Production%2FStable-green.png" /></a> <a class="reference external image-reference" href="http://www.gnu.org/licenses/lgpl-3.0-standalone.html"><img alt="License: LGPL-3" src="https://img.shields.io/badge/licence-LGPL--3-blue.png" /></a> <a class="reference external image-reference" href="https://github.com/OCA/event/tree/16.0/website_event_questions_multiple"><img alt="OCA/event" src="https://img.shields.io/badge/github-OCA%2Fevent-lightgray.png?logo=github" /></a> <a class="reference external image-reference" href="https://translation.odoo-community.org/projects/event-16-0/event-16-0-website_event_questions_multiple"><img alt="Translate me on Weblate" src="https://img.shields.io/badge/weblate-Translate%20me-F47D42.png" /></a> <a class="reference external image-reference" href="https://runboat.odoo-community.org/builds?repo=OCA/event&amp;target_branch=16.0"><img alt="Try me on Runboat" src="https://img.shields.io/badge/runboat-Try%20me-875A7B.png" /></a></p>
+<p>This module allows to add new question type : Multiple Selection which allows
 attendees to select multiple answers to a question.</p>
 <p><strong>Table of contents</strong></p>
 <div class="contents local topic" id="contents">
@@ -388,7 +388,7 @@ <h1 class="title">Questions on Events - Type multiple</h1>
 </div>
 <div class="section" id="configuration">
 <h1><a class="toc-backref" href="#toc-entry-1">Configuration</a></h1>
-<p>On an event, when creating a new question, you can select new type : Selection multiple</p>
+<p>On an event, when creating a new question, you can select new type : Multiple Selection</p>
 </div>
 <div class="section" id="bug-tracker">
 <h1><a class="toc-backref" href="#toc-entry-2">Bug Tracker</a></h1>
@@ -404,6 +404,7 @@ <h1><a class="toc-backref" href="#toc-entry-3">Credits</a></h1>
 <h2><a class="toc-backref" href="#toc-entry-4">Authors</a></h2>
 <ul class="simple">
 <li>Le Filament</li>
+<li>Odoo S.A.</li>
 </ul>
 </div>
 <div class="section" id="contributors">