[ADD] cmis_mail: store mail composer attachments in CMIS

cmis_mail/__init__.py

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+from . import wizards

cmis_mail/__manifest__.py

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+# Copyright 2022 ACSONE SA/NV
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+{
+    "name": "Cmis Mail",
+    "description": """
+        This module allows to store mail attachment with CMIS.""",
+    'category': 'Document Management',
+    "version": "13.0.1.0.0",
+    "license": "AGPL-3",
+    "author": "ACSONE SA/NV",
+    'website': 'http://alfodoo.org/',
+    "depends": [
+        "mail",
+        "cmis_field",
+    ],
+    "data": [
+        "wizards/mail_compose_message.xml",
+    ],
+    'installable': True,
+    'images': [
+        'static/description/main_icon.png',
+    ],
+}

cmis_mail/static/description/index.html

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+<section class="s_text_block">
+  <div class="container">
+    <h2 class="oe_slogan text-center">Alfodoo, the Odoo-Alfresco connector<br/></h2>
+    <h3 class="oe_slogan text-center text-muted" style="color: rgb(165, 74, 123);">
+      <b>Streamline your business processes by managing your documents in their context within any Odoo apps.</b>
+    </h3>
+    <div class="row">
+      <div class="col-md-12 mb16 mt16" style="font-size: 18px;">
+        <p>
+            <br/>
+        </p>
+        <p>
+          Alfodoo provides a unique solution to seamlessly integrate the open-source ECM Alfresco with Odoo and let the user manages his documents in Alfresco without leaving his Odoo work environment.
+        </p>
+        <p>
+            <br/>
+          <b>Benefits from the Alfodoo connector:</b>
+        </p>
+        <ul>
+          <li>
+            <p>Manage your content/documents linked to your Odoo processes;</p>
+          </li>
+          <li>
+            <p>Make classification and indexing of content/documents easier and more qualitative;</p>
+          </li>
+          <li>
+            <p>Enrich documents with Odoo business record information to exploit the powerful Alfresco document management capabilities.</p>
+          </li>
+        </ul>
+         <p>
+          This module provides a specialized field to use to link an Odoo model with a cmis content. It's the base module of the Alfodoo addons.
+        </p>
+      </div>
+    </div>
+  </div>
+</section>

cmis_mail/wizards/__init__.py

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+from . import mail_compose_message

cmis_mail/wizards/mail_compose_message.py

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+# Copyright 2022 ACSONE SA/NV
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+import base64
+import mimetypes
+from io import BytesIO
+
+from odoo import api, fields, models
+
+
+class MailComposeMessage(models.TransientModel):
+    _inherit = "mail.compose.message"
+
+    is_save_in_cmis_enabled = fields.Boolean(
+        string="Store attachments in CMIS",
+        default=False,
+    )
+    cmis_folder_field_id = fields.Many2one(
+        string="Save attachments into",
+        comodel_name="ir.model.fields",
+    )
+
+    @api.model
+    def default_get(self, fields):  # pylint:disable=redefined-outer-name
+        res = super().default_get(fields)
+        related_model = res.get("model")
+        if not related_model:
+            return res
+        default_cmis_field = self.env["ir.model.fields"].search(
+            [("model", "=", related_model), ("ttype", "=", "cmis_folder")], limit=1
+        )
+        if default_cmis_field:
+            res["cmis_folder_field_id"] = default_cmis_field.id
+        return res
+
+    def _get_cmis_parent_folder(self):
+        self.ensure_one()
+        field_name = self.cmis_folder_field_id.name
+        related_record = self.env[self.model].browse(self.res_id)
+        field = related_record._fields[field_name]
+        cmis_backend = field.get_backend(self.env)
+        root_objectId = related_record[field_name]
+        if not root_objectId:
+            field.create_value(related_record)
+            root_objectId = related_record[field_name]
+        return cmis_backend.get_cmis_repository().getObject(root_objectId)
+
+    @api.model
+    def get_mimetype(self, file_name):
+        return mimetypes.guess_type(file_name)[0]
+
+    def _save_attachments_in_cmis(self):
+        self.ensure_one()
+        if not self.model or not self.res_id:
+            return
+        for attachment in self.attachment_ids:
+            props = {
+                "cmis:name": attachment.name,
+            }
+            mimetype = self.get_mimetype(attachment.name)
+            cmis_parent_folder = self._get_cmis_parent_folder()
+            cmis_parent_folder.createDocument(
+                attachment.name,
+                properties=props,
+                contentFile=BytesIO(base64.b64decode(attachment.datas)),
+                contentType=mimetype,
+            )
+
+    def send_mail(self, auto_commit=False):
+        res = super().send_mail(auto_commit=auto_commit)
+        for rec in self:
+            if rec.is_save_in_cmis_enabled:
+                rec._save_attachments_in_cmis()
+        return res

cmis_mail/wizards/mail_compose_message.xml

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+<?xml version="1.0" encoding="utf-8" ?>
+<!-- Copyright 2022 ACSONE SA/NV
+     License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl). -->
+<odoo>
+  <record model="ir.ui.view" id="mail_compose_message_form_view">
+    <field name="name">mail.compose.message.form (in cmis_mail)</field>
+    <field name="model">mail.compose.message</field>
+    <field name="inherit_id" ref="mail.email_compose_message_wizard_form" />
+    <field name="arch" type="xml">
+      <field name="template_id" position="after">
+        <field name="is_save_in_cmis_enabled" attrs="{'invisible': [('attachment_ids', '=', [])]}" />
+        <field name="cmis_folder_field_id" attrs="{'invisible': [('is_save_in_cmis_enabled', '=', False)]}" />
+      </field>
+    </field>
+  </record>
+</odoo>

setup/cmis_mail/odoo/addons/cmis_mail

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+../../../../cmis_mail

setup/cmis_mail/setup.py

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