[UPD] project_petty_invoice: add petty employee in project invoice

odex25_project/project_petty_invoice/i18n/ar_001.po

@@ -21,6 +21,11 @@ msgstr ""
 msgid "Paid by Petty Cash"
 msgstr "منصرفه من العهد"
 
+#. module: project_petty_invoice
+#: model:ir.model.fields,field_description:project_petty_invoice.field_project_invoice__petty_employee_id
+msgid "Petty Cashier"
+msgstr "موظف العهد"
+
 #. module: project_petty_invoice
 #: model:ir.model,name:project_petty_invoice.model_project_invoice
 msgid "Project Invoice Request"

odex25_project/project_petty_invoice/models/project_invoice.py

@@ -6,8 +6,18 @@ from odoo import models, fields
 class ProjectInvoice(models.Model):
     _inherit = "project.invoice"
     is_petty_paid = fields.Boolean(string='Paid by Petty Cash', default=False)
+    petty_employee_id = fields.Many2one(
+        'hr.employee', 
+        string='Petty Cashier',
+        domain="[('state', '=', 'open')]",
+        readonly=True, 
+        states={'draft': [('readonly', False)]},
+        copy=False
+    )
+
 
     def create_invoice(self):
         res = super(ProjectInvoice, self).create_invoice()
         self.invoice_id.is_petty_paid = self.is_petty_paid
+        self.invoice_id.petty_employee_id = self.petty_employee_id.id
         return res

odex25_project/project_petty_invoice/views/project_invoice_view.xml

@@ -7,6 +7,7 @@
         <field name="arch" type="xml">
             <xpath expr="//field[@name='plan_date']" position="after">
                 <field name="is_petty_paid"/>
+                <field name="petty_employee_id" attrs="{'invisible': [('is_petty_paid', '!=', True)]}"/>
             </xpath>
         </field>
     </record>