[IMP] account, account_*: add cancelled state to payment

task: https://www.odoo.com/web#id=28001&view_type=form&model=project.task&menu_id=
PR: #14492

addons/account/models/account_payment.py

@@ -269,7 +269,7 @@ class account_payment(models.Model):
 
     company_id = fields.Many2one(store=True)
     name = fields.Char(readonly=True, copy=False, default="Draft Payment") # The name is attributed upon post()
-    state = fields.Selection([('draft', 'Draft'), ('posted', 'Posted'), ('sent', 'Sent'), ('reconciled', 'Reconciled'), ('cancel', 'Cancelled')], readonly=True, default='draft', copy=False, string="Status")
+    state = fields.Selection([('draft', 'Draft'), ('posted', 'Posted'), ('sent', 'Sent'), ('reconciled', 'Reconciled'), ('cancelled', 'Cancelled')], readonly=True, default='draft', copy=False, string="Status")
 
     payment_type = fields.Selection(selection_add=[('transfer', 'Internal Transfer')])
     payment_reference = fields.Char(copy=False, readonly=True, help="Reference of the document used to issue this payment. Eg. check number, file name, etc.")
@@ -425,7 +425,7 @@ class account_payment(models.Model):
                     move.line_ids.remove_move_reconcile()
                 move.button_cancel()
                 move.unlink()
-            rec.state = 'cancel'
+            rec.state = 'cancelled'
 
     @api.multi
     def unlink(self):

addons/account/views/account_payment_view.xml

@@ -6,7 +6,7 @@
             <field name="name">account.payment.tree</field>
             <field name="model">account.payment</field>
             <field name="arch" type="xml">
-                <tree decoration-info="state == 'draft'" decoration-muted="state in ['reconciled', 'cancel']" edit="false">
+                <tree decoration-info="state == 'draft'" decoration-muted="state in ['reconciled', 'cancelled']" edit="false">
                     <field name="payment_date"/>
                     <field name="name"/>
                     <field name="journal_id"/>
@@ -25,7 +25,7 @@
             <field name="name">account.supplier.payment.tree</field>
             <field name="model">account.payment</field>
             <field name="arch" type="xml">
-                <tree decoration-info="state == 'draft'" decoration-muted="state in ['reconciled', 'cancel']" edit="false">
+                <tree decoration-info="state == 'draft'" decoration-muted="state in ['reconciled', 'cancelled']" edit="false">
                     <field name="payment_date"/>
                     <field name="name"/>
                     <field name="journal_id"/>
@@ -113,8 +113,8 @@
                 <form string="Register Payment" version="7">
                     <header>
                         <button name="post" class="oe_highlight" states="draft" string="Confirm" type="object"/>
-                        <button name="action_draft" states="cancel" string="Set to Draft" type="object"/>
-                        <field name="state" widget="statusbar" statusbar_visible="posted,reconciled"/>
+                        <button name="action_draft" class="oe_highlight" states="cancelled" string="Set To Draft" type="object"/>
+                        <field name="state" widget="statusbar" statusbar_visible="draft,posted,reconciled,cancelled"/>
                     </header>
                     <sheet>
                         <div class="oe_button_box" name="button_box">

addons/account_cancel/views/account_views.xml

@@ -65,7 +65,7 @@
             <field name="inherit_id" ref="account.view_account_payment_form"/>
             <field name="arch" type="xml">
                 <xpath expr="//header/field[@name='state']" position="before">
-                    <button name="cancel" states="posted,sent,reconciled" string="Cancel" type="object"/>
+                    <button name="cancel" attrs="{'invisible': [('state', 'in', ['draft','cancelled'])]}" string="Cancel" type="object"/>
                 </xpath>
             </field>
         </record>

addons/account_check_printing/wizard/print_prenumbered_checks.py

@@ -15,7 +15,7 @@ class PrintPreNumberedChecks(models.TransientModel):
         check_number = self.next_check_number
         payments = self.env['account.payment'].browse(self.env.context['payment_ids'])
         payments.filtered(lambda r: r.state == 'draft').post()
-        payments.filtered(lambda r: r.state != 'sent').write({'state': 'sent'})
+        payments.filtered(lambda r: r.state not in ('sent', 'cancelled')).write({'state': 'sent'})
         for payment in payments:
             payment.check_number = check_number
             check_number += 1