got portal working to at least give a download button and chatter on documents. No preview yet.

bemade_documents_portal/__manifest__.py

@@ -24,7 +24,7 @@
     'author': 'Bemade Inc.',
     'website': 'https://www.bemade.org',
     'license': 'OPL-1',
-    'depends': ['documents', 'portal'],
+    'depends': ['documents', 'portal', 'mail_enterprise', 'im_livechat'],
     'data': ['views/document_portal_templates.xml'],
     'demo': [],
     'installable': True,

bemade_documents_portal/controllers/portal.py

@@ -1,5 +1,7 @@
 from odoo.addons.portal.controllers.portal import CustomerPortal
 from odoo.http import request, route
+from odoo.exceptions import AccessError, MissingError
+from odoo import _
 
 
 class DocumentCustomerPortal(CustomerPortal):
@@ -17,16 +19,12 @@ class DocumentCustomerPortal(CustomerPortal):
         domain = self._prepare_documents_domain()
         documents_count = Documents.search_count(domain)
         documents = Documents.search(domain)
-        print(f"Documents: {documents_count}...")
-        for doc in documents:
-            print(doc.name)
         values.update({
             'documents_count': documents_count,
             'documents': documents.sudo(),
             'default_url': '/my/documents',
             'page_name': 'my_documents',
         })
-        print
         return request.render("bemade_documents_portal.portal_my_documents", values)
 
     def _prepare_documents_domain(self):
@@ -37,3 +35,30 @@ class DocumentCustomerPortal(CustomerPortal):
                 ('partner_id', '=', partner.id),
                 ('owner_id', '=', user.id),
                 ]
+
+    def _render_record_template(self, values):
+        """ Override this method to apply a different template for a single document
+        record on the portal. """
+        return request.render("bemade_documents_portal.document_portal_template", values)
+
+    @route('/my/documents/<int:document_id>', type='http', auth='user', website=True)
+    def portal_document_page(self, document_id, download=False, **kwargs):
+        document = request.env['documents.document'].browse(document_id)
+        if not document:
+            raise MissingError(_('This document does not exist.'))
+        if download:
+            return self._download_attachment(document)
+        values={
+            'document': document,
+            'page_name': 'my_documents',
+            'action': document._get_portal_return_action(),
+        }
+        return self._render_record_template(values)
+
+    def _download_attachment(self, document):
+        attachment = document.attachment_id
+        headers = [
+            ('content-type', attachment.mimetype),
+            ('content-length', attachment.file_size),
+        ]
+        return request.make_response(attachment.raw, headers)

bemade_documents_portal/models/documents.py

@@ -10,3 +10,8 @@ class Document(models.Model):
         for document in self:
             document.access_url = f'/my/documents/{document.id}'
 
+    def _get_portal_return_action(self):
+        """ Return the action used to display documents when returning from customer
+        portal."""
+        self.ensure_one()
+        return self.env.ref('documents.document_action')

bemade_documents_portal/views/document_portal_templates.xml

@@ -21,17 +21,85 @@
                     <tbody>
                         <t t-foreach="documents" t-as="document">
                             <tr>
-                                <td><a t-att-href="document.get_portal_url()"><t t-esc="document.name"/></a></td>
+                                <td>
+                                    <a t-att-href="document.get_portal_url()">
+                                        <t t-esc="document.name"/>
+                                    </a>
+                                </td>
                             </tr>
                         </t>
                     </tbody>
                 </t>
             </t>
         </template>
+        <template id="document_portal_template" name="Document Portal Template"
+                  inherit_id="portal.portal_sidebar" primary="True">
+            <xpath expr="//div[hasclass('o_portal_sidebar')]" position="inside">
+                <t t-set="o_portal_fullwidth_alert"
+                   groups="documents.group_documents_user">
+                    <t t-call="portal.portal_back_in_edit_mode">
+                        <t t-set="backend_url"
+                           t-value="'/web#model=%s&amp;id=%s&amp;action=%s&amp;view_type=form' % (document._name, document.id, action.id)"/>
+                    </t>
+                </t>
+                <div class="row mt16">
+                    <!-- Sidebar -->
+                    <t t-call="portal.portal_record_sidebar">
+                        <t t-set="classes">col-lg-auto d-print-none</t>
+                        <t t-set="title">
+                            <h2 class="mb-0">
+                                <b>Document Info</b>
+                            </h2>
+                        </t>
+                        <t t-set="entries">
+                            <ul class="list-group list-group-flush flex-wrap flex-row flex-lg-column">
+                                <li class="list-group-item flex-grow-1 b-0">
+                                    File name: <t t-esc="document.name"/>
+
+                                </li>
+                                <li class="list-group-item flex-grow-1 b-0">
+                                    <strong class="text-muted">File Type:
+                                        <t t-esc="document.mimetype"/>
+                                    </strong>
+                                </li>
+                                <li class="list-group-item flex-grow-1 b-0">
+                                    <strong class="text-muted">File Size:
+                                        <t t-call="documents.format_file_size"/>
+                                    </strong>
+                                </li>
+                                <li class="list-group-item flex-grow-1 b-0">
+                                    <a class="btn btn-secondary btn-block o_download_btn"
+                                       t-att-href="document.get_portal_url(download=True)">
+                                        Download</a>
+                                </li>
+                            </ul>
+                        </t>
+                    </t>
+                    <!-- Main Document Contents -->
+                    <div id="document_content" class="col-12 col-lg justify-content-end">
+                        <div class="card">
+                            <!-- Chatter -->
+                            <div id="document_communication" class="card-body">
+                                <h2>History</h2>
+                                <t t-call="portal.message_thread">
+                                    <t t-set="object" t-value="document"/>
+                                </t>
+                            </div>
+                        </div>
+                    </div>
+                </div>
+            </xpath>
+        </template>
         <template id="portal_breadcrumbs" inherit_id="portal.portal_breadcrumbs">
             <xpath expr="//ol[hasclass('o_portal_submenu')]" position="inside">
                 <li t-if="page_name == 'my_documents'"
-                    class="breadcrumb-item">Documents</li>
+                    t-attf-class="breadcrumb-item #{'active ' if not document else ''}">
+                    <a t-if="document"
+                       t-attf-href="/my/documents?{{ keep_query() }}">Documents</a>
+                    <t t-else="">Documents</t>
+                </li>
+                <li t-if="document" class="breadcrumb-item active" t-esc="document.name">
+                </li>
             </xpath>
         </template>
     </data>