From 82d73cee766317fc57664535b289551a15d9551c Mon Sep 17 00:00:00 2001
From: Guillaume MASSON <guillaume.masson@groupevoltaire.com>
Date: Tue, 31 Oct 2023 10:38:44 +0100
Subject: [PATCH] [IMP] brand_external_report_layout : keep original company
 for reports and just temporarily use brand data   - do not use company
 details and footer from brand, so that it could be used in multi-company   -
 this avoid conflicts with other modules overriding company to add information
 in reports Fixes #167 Fixes #179

---
 .../models/__init__.py                        |  1 +
 .../models/res_brand.py                       | 27 +++++++------
 .../models/res_company.py                     | 18 +++++++++
 .../views/report_template.xml                 | 38 ++++++++++++-------
 .../wizards/brand_document_layout.py          | 20 ++--------
 .../wizards/brand_document_layout.xml         |  6 +++
 6 files changed, 69 insertions(+), 41 deletions(-)
 create mode 100644 brand_external_report_layout/models/res_company.py

diff --git a/brand_external_report_layout/models/__init__.py b/brand_external_report_layout/models/__init__.py
index 3dc20cced..7ad212075 100644
--- a/brand_external_report_layout/models/__init__.py
+++ b/brand_external_report_layout/models/__init__.py
@@ -1 +1,2 @@
 from . import res_brand
+from . import res_company
diff --git a/brand_external_report_layout/models/res_brand.py b/brand_external_report_layout/models/res_brand.py
index 0d9c6d180..d9f7c3381 100644
--- a/brand_external_report_layout/models/res_brand.py
+++ b/brand_external_report_layout/models/res_brand.py
@@ -35,14 +35,10 @@ def _get_default_brand_logo(self):
     external_report_layout_id = fields.Many2one(
         comodel_name="ir.ui.view", string="Document Template"
     )
-    report_header = fields.Text(
-        help="Appears by default on the top right corner of your printed "
-        "documents (report header).",
-    )
-    report_footer = fields.Text(
-        translate=True,
-        help="Footer text displayed at the bottom of all reports.",
-    )
+    report_header = fields.Html(
+        string="Brand Tagline",
+        help="Appears by default on the top right corner of your printed documents "
+             "(report header).")
     paperformat_id = fields.Many2one(
         "report.paperformat",
         "Paper format",
@@ -64,10 +60,6 @@ def _get_default_brand_logo(self):
     )
     primary_color = fields.Char()
     secondary_color = fields.Char()
-    company_details = fields.Html(
-        string="Brand Details",
-        help="Header text displayed at the top of all reports.",
-    )
     layout_background = fields.Selection(
         [("Blank", "Blank"), ("Geometric", "Geometric"), ("Custom", "Custom")],
         default="Blank",
@@ -112,6 +104,17 @@ def _update_asset_style(self):
     def _get_style_fields(self):
         return {"external_report_layout_id", "font", "primary_color", "secondary_color"}
 
+    @api.model
+    def _get_company_overriden_fields(self):
+        return {"name", "logo", "external_report_layout_id", "report_header",
+                "paperformat_id", "font", "primary_color", "secondary_color",
+                "layout_background", "layout_background_image"}
+
+    def _get_style_vals(self):
+        res = self.read(self._get_company_overriden_fields())[0]
+        res.pop("id")
+        return res
+
     @api.model_create_multi
     def create(self, vals_list):
         companies = super().create(vals_list)
diff --git a/brand_external_report_layout/models/res_company.py b/brand_external_report_layout/models/res_company.py
new file mode 100644
index 000000000..056e96c19
--- /dev/null
+++ b/brand_external_report_layout/models/res_company.py
@@ -0,0 +1,18 @@
+# Copyright 2023 Guillaume Masson <guillaume.masson@meta-it.fr>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from odoo import models
+
+
+class ResCompany(models.Model):
+
+    _inherit = "res.company"
+
+    def _get_style_vals(self):
+        res = self.read(self.env["res.brand"]._get_company_overriden_fields())[0]
+        res.pop("id")
+        return res
+
+    def update_style(self, vals):
+        self.write(vals)
+        return self
diff --git a/brand_external_report_layout/views/report_template.xml b/brand_external_report_layout/views/report_template.xml
index d53ed913c..ae62112c4 100644
--- a/brand_external_report_layout/views/report_template.xml
+++ b/brand_external_report_layout/views/report_template.xml
@@ -5,19 +5,31 @@
     <template id="brand_external_layout" inherit_id="web.external_layout">
         <xpath expr="//t[@t-if='not company']" position="after">
             <t t-if="doc and not o" t-set="o" t-value="doc" />
-            <t t-if="brand" t-set="brand_id" t-value="brand.id" />
-            <t
-                t-elif="o and 'brand_id' in o.fields_get() and o.brand_id and o.brand_id.external_report_layout_id"
-                t-set="brand_id"
-                t-value="o.brand_id.id"
-            />
-            <t t-else="" t-set="brand_id" t-value="0" />
-            <t
-                t-if="o and 'brand_id' in o.fields_get() and o.brand_id and o.brand_id.external_report_layout_id"
-                t-call="{{o.brand_id.external_report_layout_id.sudo().key}}"
-            >
-                <t t-set="company" t-value="o.brand_id.sudo()" />
-                <t t-raw="0" />
+            <t t-if="brand_document_layout" t-set="brand_id" t-value="brand_document_layout.id" />
+            <t t-elif="o and 'brand_id' in o.fields_get() and o.brand_id">
+                <t t-set="brand" t-value="o.brand_id.sudo()" />
+                <t t-set="brand_id" t-value="brand.id" />
+            </t>
+            <t t-else="">
+                <t t-set="brand" t-value="0" />
+                <t t-set="brand_id" t-value="0" />
+            </t>
+            <t t-if="brand and brand.external_report_layout_id">
+                <t t-if="not company">
+                    <t t-set="company" t-value="brand.sudo()" />
+                    <t t-set="company_was_set" t-value="0" />
+                </t>
+                <t t-else="else">
+                    <t t-set="company_was_set" t-value="1" />
+                    <t t-set="brand_style_vals"
+                       t-value="brand._get_style_vals()" />
+                    <t t-set="company_style_vals"
+                       t-value="company.sudo()._get_style_vals()" />
+                    <t t-set="company" t-value="company.update_style(brand_style_vals)" />
+                </t>
+                <t t-call="{{brand.external_report_layout_id.sudo().key}}"><t t-out="0"/></t>
+                <t t-if="company_was_set" t-set="company"
+                   t-value="company.update_style(company_style_vals)"/>
             </t>
             <t t-else="else" name="brand_not_set" />
         </xpath>
diff --git a/brand_external_report_layout/wizards/brand_document_layout.py b/brand_external_report_layout/wizards/brand_document_layout.py
index 542e56b71..8675ee75e 100644
--- a/brand_external_report_layout/wizards/brand_document_layout.py
+++ b/brand_external_report_layout/wizards/brand_document_layout.py
@@ -20,8 +20,8 @@ class BrandDocumentLayout(models.TransientModel):
     brand_id = fields.Many2one("res.brand", required=True)
 
     logo = fields.Binary(related="brand_id.logo", readonly=False)
-    report_header = fields.Text(related="brand_id.report_header", readonly=False)
-    report_footer = fields.Text(related="brand_id.report_footer", readonly=False)
+    report_header = fields.Html(related="brand_id.report_header", readonly=False)
+    report_footer = fields.Html(readonly=True)
     paperformat_id = fields.Many2one(related="brand_id.paperformat_id", readonly=False)
     external_report_layout_id = fields.Many2one(
         related="brand_id.external_report_layout_id", readonly=False
@@ -30,7 +30,7 @@ class BrandDocumentLayout(models.TransientModel):
     font = fields.Selection(related="brand_id.font", readonly=False)
     primary_color = fields.Char(related="brand_id.primary_color", readonly=False)
     secondary_color = fields.Char(related="brand_id.secondary_color", readonly=False)
-    company_details = fields.Html(related="brand_id.company_details", readonly=False)
+    company_details = fields.Html(readonly=True)
     layout_background = fields.Selection(
         related="brand_id.layout_background", readonly=False
     )
@@ -47,16 +47,6 @@ def _onchange_brand_id(self):
         for wizard in self:
             wizard.logo = wizard.brand_id.logo
             wizard.report_header = wizard.brand_id.report_header
-            wizard.report_footer = (
-                wizard.brand_id.report_footer
-                if isinstance(wizard.brand_id.report_footer, str)
-                else wizard.report_footer
-            )
-            wizard.company_details = (
-                wizard.brand_id.company_details
-                if isinstance(wizard.brand_id.company_details, str)
-                else wizard.company_details
-            )
             wizard.paperformat_id = wizard.brand_id.paperformat_id
             wizard.external_report_layout_id = wizard.brand_id.external_report_layout_id
             wizard.font = wizard.brand_id.font
@@ -104,10 +94,8 @@ def _get_asset_style(self):
         "primary_color",
         "secondary_color",
         "report_header",
-        "report_footer",
         "layout_background",
         "layout_background_image",
-        "company_details",
     )
     def _compute_preview(self):
         styles = self._get_asset_style()
@@ -124,7 +112,7 @@ def _compute_preview(self):
                 wizard.preview = ir_ui_view._render_template(
                     "web.report_invoice_wizard_preview",
                     {
-                        "brand": wizard_with_logo,
+                        "brand_document_layout": wizard_with_logo,
                         "company": wizard_with_logo,
                         "preview_css": preview_css,
                     },
diff --git a/brand_external_report_layout/wizards/brand_document_layout.xml b/brand_external_report_layout/wizards/brand_document_layout.xml
index c39c6badd..072816cda 100644
--- a/brand_external_report_layout/wizards/brand_document_layout.xml
+++ b/brand_external_report_layout/wizards/brand_document_layout.xml
@@ -13,6 +13,12 @@
             <xpath expr="//field[@name='company_id']" position="after">
                 <field name="brand_id" invisible="1" />
             </xpath>
+            <field name="company_details" position="attributes">
+                <attribute name="invisible">1</attribute>
+            </field>
+            <field name="report_footer" position="attributes">
+                <attribute name="invisible">1</attribute>
+            </field>
         </field>
     </record>
 </odoo>