[ADD] mail_brand: add brand to mails

If mails are send with a brand assigned (for instanse from a sales order) the brand info will be shown instead of the company info.

mail_brand/README.rst

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+===========
+Email Brand
+===========
+
+.. !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! This file is generated by oca-gen-addon-readme !!
+   !! changes will be overwritten.                   !!
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+
+.. |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%2Fbrand-lightgray.png?logo=github
+    :target: https://github.com/OCA/brand/tree/15.0/mail_brand
+    :alt: OCA/brand
+.. |badge4| image:: https://img.shields.io/badge/weblate-Translate%20me-F47D42.png
+    :target: https://translation.odoo-community.org/projects/brand-15-0/brand-15-0-mail_brand
+    :alt: Translate me on Weblate
+.. |badge5| image:: https://img.shields.io/badge/runbot-Try%20me-875A7B.png
+    :target: https://runbot.odoo-community.org/runbot/284/15.0
+    :alt: Try me on Runbot
+
+|badge1| |badge2| |badge3| |badge4| |badge5| 
+
+If a model has a brand defined to it, emails send from this model will be branded accordingly.
+
+If the brand module gets implemented more broadly this module could need extension to work properly, because not all
+odoo modules use the same mail templates
+
+**Table of contents**
+
+.. contents::
+   :local:
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues <https://github.com/OCA/brand/issues>`_.
+In case of trouble, please check there if your issue has already been reported.
+If you spotted it first, help us smashing it by providing a detailed and welcomed
+`feedback <https://github.com/OCA/brand/issues/new?body=module:%20mail_brand%0Aversion:%2015.0%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
+~~~~~~~
+
+* Gert Pellin / Snakebyte Development
+
+Contributors
+~~~~~~~~~~~~
+
+* Gert Pellin <[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-switch87| image:: https://github.com/switch87.png?size=40px
+    :target: https://github.com/switch87
+    :alt: switch87
+
+Current `maintainer <https://odoo-community.org/page/maintainer-role>`__:
+
+|maintainer-switch87| 
+
+This module is part of the `OCA/brand <https://github.com/OCA/brand/tree/15.0/mail_brand>`_ project on GitHub.
+
+You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.

mail_brand/__init__.py

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+from . import controllers
+from . import models

mail_brand/__manifest__.py

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+# Copyright 2022 Snakebyte
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+{
+    "name": "Email Brand",
+    "summary": """
+        If a model has a brand defined to it, emails send from this model will be
+        branded accordingly. If the brand module gets implemented more broadly this
+        module could need extension to work properly.
+    """,
+    "license": "AGPL-3",
+    "author": "Odoo Community Association (OCA), Gert Pellin / Snakebyte Development",
+    "website": "https://github.com/OCA/brand",
+    "version": "15.0.1.0.1",
+    "depends": ["mail", "brand"],
+    "data": [
+        "data/mail_template.xml",
+    ],
+    "maintainers": ["switch87"],
+}

mail_brand/controllers/__init__.py

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+from . import main

mail_brand/controllers/main.py

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+# Copyright (C) 2022 Snakebyte
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+import base64
+import functools
+import io
+
+import odoo
+from odoo import http
+from odoo.modules import get_resource_path
+from odoo.tools.mimetypes import guess_mimetype
+
+from odoo.addons.web.controllers.main import Binary
+
+
+class BrandBinary(Binary):
+    @http.route()
+    def company_logo(self, dbname=None, **kw):
+        response = False
+        imgname = "logo"
+        imgext = ".png"
+        uid = None
+        placeholder = functools.partial(get_resource_path, "web", "static", "img")
+        if http.request.session.db:
+            dbname = http.request.session.db
+            uid = http.request.session.uid
+        elif dbname is None:
+            dbname = http.db_monodb()
+        if not uid:
+            uid = odoo.SUPERUSER_ID
+        if not dbname:
+            response = http.send_file(placeholder(imgname + imgext))
+        else:
+            try:
+                has_brand = (
+                    int(kw["has_brand"]) if kw and kw.get("has_brand") else False
+                )
+                if has_brand:
+                    registry = odoo.modules.registry.Registry(dbname)
+                    with registry.cursor() as cr:
+                        brand = int(kw["company"])
+                        if brand:
+                            cr.execute(
+                                """
+                                SELECT logo_web, write_date
+                                FROM res_brand
+                                WHERE id = %s
+                                """,
+                                (brand,),
+                            )
+                            row = cr.fetchone()
+                            if row and row[0]:
+                                image_base64 = base64.b64decode(row[0])
+                                image_data = io.BytesIO(image_base64)
+                                mimetype = guess_mimetype(
+                                    image_base64, default="image/png"
+                                )
+                                imgext = "." + mimetype.split("/")[1]
+                                if imgext == ".svg+xml":
+                                    imgext = ".svg"
+                                response = http.send_file(
+                                    image_data,
+                                    filename=imgname + imgext,
+                                    mimetype=mimetype,
+                                    mtime=row[1],
+                                )
+            except Exception:
+                response = http.send_file(placeholder(imgname + imgext))
+        return response or super().company_logo(dbname, **kw)

mail_brand/data/mail_template.xml

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+<?xml version="1.0" encoding="utf-8" ?>
+<odoo>
+    <data>
+        <template
+            id="message_notification_email_brand"
+            inherit_id="mail.message_notification_email"
+        >
+            <xpath expr="//tbody//img" position="replace">
+                <img
+                    t-att-src="'/logo.png?company=%s&amp;has_brand=%i' % (company.id or 0, has_brand or 0)"
+                    style="padding: 0px; margin: 0px; height: auto; max-width: 200px; max-height: 36px;"
+                    t-att-alt="'%s' % company.name"
+                />
+            </xpath>
+        </template>
+
+        <template
+            id="mail_notification_borders_brand"
+            inherit_id="mail.mail_notification_borders"
+        >
+            <xpath expr="//tbody//img" position="replace">
+                <img
+                    t-att-src="'/logo.png?company=%s&amp;has_brand=%i' % (company.id or 0, has_brand or 0)"
+                    style="padding: 0px; margin: 0px; height: auto; width: 80px;"
+                    t-att-alt="'%s' % company.name"
+                />
+            </xpath>
+        </template>
+
+        <template
+            id="mail_notification_light_brand"
+            inherit_id="mail.mail_notification_light"
+        >
+            <xpath expr="//tbody//img" position="replace">
+                <img
+                    t-att-src="'/logo.png?company=%s&amp;has_brand=%i' % (company.id or 0, has_brand or 0)"
+                    style="padding: 0px; margin: 0px; height: 48px;"
+                    t-att-alt="'%s' % company.name"
+                />
+            </xpath>
+        </template>
+
+        <template
+            id="mail_notification_paynow_brand"
+            inherit_id="mail.mail_notification_paynow"
+        >
+            <xpath expr="//tbody//img" position="replace">
+                <img
+                    t-att-src="'/logo.png?company=%s&amp;has_brand=%i' % (company.id or 0, has_brand or 0)"
+                    style="padding: 0px; margin: 0px; height: 48px;"
+                    t-att-alt="'%s' % company.name"
+                />
+            </xpath>
+        </template>
+    </data>
+</odoo>

mail_brand/models/__init__.py

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+from . import ir_model
+from . import res_brand
+from . import mail_thread

mail_brand/models/ir_model.py

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+# Copyright (C) 2022 Snakebyte
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from odoo import models
+
+
+class BaseModel(models.AbstractModel):
+    _inherit = "base"
+
+    def get_base_url(self):
+        if not self:
+            return super().get_base_url()
+        if "brand_id" in self and "website_id" in self.brand_id:
+            return self.brand_id.website_website_id.domain
+        else:
+            return super().get_base_url()

mail_brand/models/mail_thread.py

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+# Copyright (C) 2022 Snakebyte
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from odoo import api, models
+
+
+class MailThread(models.AbstractModel):
+    _inherit = "mail.thread"
+
+    @api.model
+    def _notify_prepare_template_context(
+        self, message, msg_vals, model_description=False, mail_auto_delete=True
+    ):
+        result = super()._notify_prepare_template_context(
+            message, msg_vals, model_description, mail_auto_delete
+        )
+
+        result["has_brand"] = hasattr(self, "brand_id")
+        if result["has_brand"]:
+            result["company"] = self.brand_id
+            if self.brand_id.website:
+                result["website_url"] = (
+                    "https://%s" % self.brand_id.website
+                    if not self.brand_id.website.lower().startswith(("http:", "https:"))
+                    else self.brand_id.website
+                )
+            else:
+                result["website_url"] = False
+        return result

mail_brand/models/res_brand.py

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+# Copyright 2022 Snakebyte
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from odoo import api, fields, models
+from odoo.tools import image_process
+
+
+class ResBrand(models.Model):
+
+    _inherit = "res.brand"
+
+    logo_web = fields.Binary(compute="_compute_logo_web", store=True, attachment=False)
+
+    @api.depends("partner_id.image_1920")
+    def _compute_logo_web(self):
+        for brand in self:
+            brand.logo_web = image_process(brand.partner_id.image_1920, size=(180, 0))

mail_brand/readme/CONTRIBUTORS.rst

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+* Gert Pellin <[email protected]>

mail_brand/readme/DESCRIPTION.rst

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+If a model has a brand defined to it, emails send from this model will be branded accordingly.
+
+If the brand module gets implemented more broadly this module could need extension to work properly, because not all
+odoo modules use the same mail templates