[16.0] [ADD] website_slides_require_completion: enforce previous slides completion

setup/website_slides_require_completion/odoo/addons/website_slides_require_completion

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+../../../../website_slides_require_completion

setup/website_slides_require_completion/setup.py

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+import setuptools
+
+setuptools.setup(
+    setup_requires=['setuptools-odoo'],
+    odoo_addon=True,
+)

website_slides_require_completion/README.rst

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+===================================================
+Courses's Slides Require Previous Slides Completion
+===================================================
+
+.. 
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! This file is generated by oca-gen-addon-readme !!
+   !! changes will be overwritten.                   !!
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! source digest: sha256:ee4378b92b13f8ef9d5e45aaa9ac42feeeba2a7ac88e5d58c1b60bea420e0853
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+
+.. |badge1| image:: https://img.shields.io/badge/maturity-Beta-yellow.png
+    :target: https://odoo-community.org/page/development-status
+    :alt: Beta
+.. |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
+.. |badge3| image:: https://img.shields.io/badge/github-OCA%2Fe--learning-lightgray.png?logo=github
+    :target: https://github.com/OCA/e-learning/tree/16.0/website_slides_require_completion
+    :alt: OCA/e-learning
+.. |badge4| image:: https://img.shields.io/badge/weblate-Translate%20me-F47D42.png
+    :target: https://translation.odoo-community.org/projects/e-learning-16-0/e-learning-16-0-website_slides_require_completion
+    :alt: Translate me on Weblate
+.. |badge5| image:: https://img.shields.io/badge/runboat-Try%20me-875A7B.png
+    :target: https://runboat.odoo-community.org/builds?repo=OCA/e-learning&target_branch=16.0
+    :alt: Try me on Runboat
+
+|badge1| |badge2| |badge3| |badge4| |badge5|
+
+This module allows you to enforce the completion of previous slides before accessing the next one in an e-learning course.
+
+**Table of contents**
+
+.. contents::
+   :local:
+
+Usage
+=====
+
+To use this module, you need to:
+
+#. Go to an e-learning course form view "Options" tab
+#. Under the "Display" section, check the "Require previous slides completion" option
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues <https://github.com/OCA/e-learning/issues>`_.
+In case of trouble, please check there if your issue has already been reported.
+If you spotted it first, help us to smash it by providing a detailed and welcomed
+`feedback <https://github.com/OCA/e-learning/issues/new?body=module:%20website_slides_require_completion%0Aversion:%2016.0%0A%0A**Steps%20to%20reproduce**%0A-%20...%0A%0A**Current%20behavior**%0A%0A**Expected%20behavior**>`_.
+
+Do not contact contributors directly about support or help with technical issues.
+
+Credits
+=======
+
+Authors
+~~~~~~~
+
+* Binhex
+
+Contributors
+~~~~~~~~~~~~
+
+* Adasat Torres de León <[email protected]>
+* Rolando Pérez Rebollo <[email protected]>
+
+Maintainers
+~~~~~~~~~~~
+
+This module is maintained by the OCA.
+
+.. image:: https://odoo-community.org/logo.png
+   :alt: Odoo Community Association
+   :target: https://odoo-community.org
+
+OCA, or the Odoo Community Association, is a nonprofit organization whose
+mission is to support the collaborative development of Odoo features and
+promote its widespread use.
+
+.. |maintainer-adasatorres| image:: https://github.com/adasatorres.png?size=40px
+    :target: https://github.com/adasatorres
+    :alt: adasatorres
+
+Current `maintainer <https://odoo-community.org/page/maintainer-role>`__:
+
+|maintainer-adasatorres| 
+
+This module is part of the `OCA/e-learning <https://github.com/OCA/e-learning/tree/16.0/website_slides_require_completion>`_ project on GitHub.
+
+You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.

website_slides_require_completion/__init__.py

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+# Copyright 2025 Binhex - Adasat Torres de León
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from . import models
+from . import controllers

website_slides_require_completion/__manifest__.py

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+# Copyright 2025 Binhex - Adasat Torres de León
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+{
+    "name": "Courses's Slides Require Previous Slides Completion",
+    "summary": """If checked, the user has to complete previous slides before """
+    """moving to the next one.""",
+    "version": "16.0.1.0.0",
+    "category": "Website/eLearning",
+    "author": "Binhex, Odoo Community Association (OCA)",
+    "website": "https://github.com/OCA/e-learning",
+    "depends": ["web", "website_slides"],
+    "data": [
+        "views/slide_channel_views.xml",
+        "views/website_slides_templates_course.xml",
+        "views/website_slides_templates_lesson_fullscreen.xml",
+        "views/website_slides_templates_lesson_embed.xml",
+        "views/website_slides_templates_utils.xml",
+    ],
+    "assets": {
+        "web.assets_frontend": [
+            "website_slides_require_completion/static/src/js/*.js",
+            "website_slides_require_completion/static/src/xml/*.xml",
+        ],
+    },
+    "license": "AGPL-3",
+    "maintainers": ["adasatorres"],
+}

website_slides_require_completion/controllers/__init__.py

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+from . import main

website_slides_require_completion/controllers/main.py

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+# Copyright 2025 Binhex - Adasat Torres de León
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+from odoo.http import request, route
+
+from odoo.addons.website_slides.controllers.main import WebsiteSlides
+
+
+class WebsiteSlidesRequireCompletion(WebsiteSlides):
+    @route(
+        "/slides/channel/require_completion", type="json", auth="user", methods=["POST"]
+    )
+    def require_completion(self, slide_id):
+        """
+        Check if the chanell of the slide requires completion.
+        """
+        slide = request.env["slide.slide"].sudo().browse(slide_id)
+        return {"is_required": slide.channel_id.require_slides_completion}

website_slides_require_completion/models/__init__.py

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+# Copyright 2025 Binhex - Adasat Torres de León
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+from . import slide_channel
+from . import slide_slide

website_slides_require_completion/models/slide_channel.py

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+# Copyright 2025 Binhex - Adasat Torres de León
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+from odoo import fields, models
+
+
+class SlideChannel(models.Model):
+    _inherit = "slide.channel"
+
+    require_slides_completion = fields.Boolean(
+        string="Require previous slides completion",
+        help="""If checked, the user has to complete previous slides before """
+        """moving to the next one""",
+        default=False,
+    )

website_slides_require_completion/models/slide_slide.py

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+# Copyright 2025 Binhex - Adasat Torres de León
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+from odoo import fields, models
+
+
+class SlideSlide(models.Model):
+    _inherit = "slide.slide"
+
+    is_blocked = fields.Boolean(compute="_compute_is_blocked", compute_sudo=False)
+
+    def _get_previous_slide(self):
+        return self.search(
+            [
+                ("is_category", "=", False),
+                ("sequence", "<", self.sequence),
+                ("channel_id", "=", self.channel_id.id),
+            ],
+            order="sequence desc",
+            limit=1,
+        )
+
+    def _compute_is_blocked(self):
+        for slide in self:
+            previous_slide = slide._get_previous_slide()
+            if not previous_slide or not slide.channel_id.require_slides_completion:
+                slide.is_blocked = False
+            else:
+                slide.is_blocked = not previous_slide.user_has_completed

website_slides_require_completion/readme/CONTRIBUTORS.rst

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+* Adasat Torres de León <[email protected]>
+* Rolando Pérez Rebollo <[email protected]>

website_slides_require_completion/readme/DESCRIPTION.rst

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+This module allows you to enforce the completion of previous slides before accessing the next one in an e-learning course.

website_slides_require_completion/readme/USAGE.rst

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+To use this module, you need to:
+
+#. Go to an e-learning course form view "Options" tab
+#. Under the "Display" section, check the "Require previous slides completion" option