From a8019b2c80dda9b4a0d8161b6b556c811c8db6ac Mon Sep 17 00:00:00 2001
From: Alexis de Lattre <alexis.delattre@akretion.com>
Date: Fri, 6 Sep 2019 23:45:31 +0200
Subject: [PATCH] Add option "hide_bank_statement_balance" on account.journal

---
 account_usability/account.py       | 11 ++++++++
 account_usability/account_view.xml | 41 ++++++++++++++++++++++++++++++
 2 files changed, 52 insertions(+)

diff --git a/account_usability/account.py b/account_usability/account.py
index 8c29b79..1c0c1be 100644
--- a/account_usability/account.py
+++ b/account_usability/account.py
@@ -170,6 +170,15 @@ class AccountInvoiceLine(models.Model):
 class AccountJournal(models.Model):
     _inherit = 'account.journal'
 
+    hide_bank_statement_balance = fields.Boolean(
+        string='Hide Bank Statement Balance',
+        help="You may want to enable this option when your bank "
+        "journal is generated from a bank statement file that "
+        "doesn't handle start/end balance (QIF for instance) and "
+        "you don't want to enter the start/end balance manually: it "
+        "will prevent the display of wrong information in the accounting "
+        "dashboard and on bank statements.")
+
     @api.multi
     @api.depends(
         'name', 'currency_id', 'company_id', 'company_id.currency_id', 'code')
@@ -517,6 +526,8 @@ class AccountBankStatement(models.Model):
     end_date = fields.Date(
         compute='_compute_dates', string='End Date', readonly=True,
         store=True)
+    hide_bank_statement_balance = fields.Boolean(
+        related='journal_id.hide_bank_statement_balance', readonly=True)
 
     @api.multi
     @api.depends('line_ids.date')
diff --git a/account_usability/account_view.xml b/account_usability/account_view.xml
index 515a7eb..dea527d 100644
--- a/account_usability/account_view.xml
+++ b/account_usability/account_view.xml
@@ -438,6 +438,31 @@ module -->
     </field>
 </record>
 
+<record id="view_account_journal_form" model="ir.ui.view">
+    <field name="name">usability.account.journal.form</field>
+    <field name="model">account.journal</field>
+    <field name="inherit_id" ref="account.view_account_journal_form"/>
+    <field name="arch" type="xml">
+        <field name="bank_statements_source" position="after">
+            <field name="hide_bank_statement_balance"/>
+        </field>
+    </field>
+</record>
+
+<record id="account_journal_dashboard_kanban_view" model="ir.ui.view">
+    <field name="name">usability.account.journal.dashboard</field>
+    <field name="model">account.journal</field>
+    <field name="inherit_id" ref="account.account_journal_dashboard_kanban_view"/>
+    <field name="arch"  type="xml">
+        <field name="show_on_dashboard" position="after">
+            <field name="hide_bank_statement_balance"/>
+        </field>
+        <xpath expr="//div[@name='latest_statement']/.." position="attributes">
+            <attribute name="t-if">dashboard.last_balance != dashboard.account_balance &amp;&amp; !record.hide_bank_statement_balance.raw_value</attribute>
+        </xpath>
+    </field>
+</record>
+
 <record id="view_account_journal_tree" model="ir.ui.view">
     <field name="name">usability.account.journal.tree</field>
     <field name="model">account.journal</field>
@@ -479,10 +504,26 @@ module -->
         <field name="date" position="after">
             <field name="start_date"/>
             <field name="end_date"/>
+            <field name="hide_bank_statement_balance" invisible="1"/>
         </field>
         <field name="date" position="attributes">
             <attribute name="invisible">1</attribute>
         </field>
+        <label for="balance_start" position="attributes">
+            <attribute name="attrs">{'invisible': [('hide_bank_statement_balance', '=', True)]}</attribute>
+        </label>
+        <label for="balance_end_real" position="attributes">
+            <attribute name="attrs">{'invisible': [('hide_bank_statement_balance', '=', True)]}</attribute>
+        </label>
+        <xpath expr="//field[@name='balance_start']/.." position="attributes">
+            <attribute name="attrs">{'invisible': [('hide_bank_statement_balance', '=', True)]}</attribute>
+        </xpath>
+        <xpath expr="//field[@name='balance_end_real']/.." position="attributes">
+            <attribute name="attrs">{'invisible': [('hide_bank_statement_balance', '=', True)]}</attribute>
+        </xpath>
+        <group name="sale_total" position="attributes">
+            <attribute name="attrs">{'invisible': [('hide_bank_statement_balance', '=', True)]}</attribute>
+        </group>
     </field>
 </record>