[IMP] report_async: Change eta to scheduled time

report_async/models/report_async.py

@@ -2,6 +2,7 @@
 # License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html)
 
 import base64
+from datetime import datetime, timedelta
 from odoo import api, fields, models, _
 from odoo.tools.safe_eval import safe_eval
 from odoo.exceptions import UserError
@@ -70,7 +71,7 @@ class ReportAsync(models.Model):
         help="List all files created by this report background process",
     )
 
-    eta = fields.Datetime(string='Execute only after')
+    schedule_time = fields.Char(string='Schedule time')
 
     @api.multi
     def _compute_job(self):
@@ -111,7 +112,9 @@ def run_async(self):
         action = self.env.ref(self.action_id.xml_id)
         result = action.read()[0]
         ctx = safe_eval(result.get('context', {}))
-        ctx.update({'async_process': True, 'eta': self.eta})
+        ctx.update({'async_process': True})
+        if self.schedule_time:
+            ctx.update({'eta': self._get_next_schedule_time()})
         result['context'] = ctx
         return result
 
@@ -162,3 +165,11 @@ def _send_email(self, attachment):
         template.send_mail(attachment.id,
                            notif_layout='mail.mail_notification_light',
                            force_send=False)
+
+    def _get_next_schedule_time(self):
+        target_time = datetime.strptime(self.schedule_time, "%H:%M").time()
+        now = datetime.now()
+        target_datetime = datetime.combine(now.date(), target_time)
+        if now.time() > target_time:
+            target_datetime += datetime.timedelta(days=1)
+        return target_datetime

report_async/views/report_async.xml

@@ -73,7 +73,7 @@
                             <field name="allow_async"/>
                             <field name="email_notify"
                               attrs="{'invisible': [('allow_async', '=', False)]}"/>
-                            <field name="eta"
+                            <field name="schedule_time" placeholder="23:30"
                               attrs="{'invisible': [('allow_async', '=', False)]}"/>
                         </group>
                         <group>