fix: Si se agrega o modifica un método de contacto luego de que se haya generado la tarea, esta no se actualiza

prospect.py

@@ -83,7 +83,7 @@ class ContactMethod(ModelSQL, ModelView):
     tasks = fields.Many2Many(
         'sale.pendingtask_contactmethod',
         'contact_method_id', 'pending_task_id',
-        'Contact Methods')
+        'Tasks')
 
     @classmethod
     def default_contact_type(cls):
@@ -92,8 +92,11 @@ class ContactMethod(ModelSQL, ModelView):
     def update_collaborators(self, changed_from):
         if (changed_from == 'prospect'):
             self.prospect_trace = self.prospect.prospect_trace
+            if (self.prospect_trace):
+                self.tasks = self.prospect.prospect_trace.tasks
         if (changed_from == 'prospect_trace'):
             self.prospect = self.prospect_trace.prospect
+            self.tasks = self.prospect_trace.tasks
 
     def get_rec_name(self, name):
         fields = [self.name, self.job, self.value]

prospect_trace.py

@@ -36,6 +36,9 @@ class ProspectTrace(ModelSQL, ModelView):
         'sale.call', 'prospect_trace', 'Calls', states=_states)
     pending_call = fields.Many2One(
         'sale.pending_call', 'Pending call', states=_states)
+    tasks = fields.One2Many(
+        'sale.pending_task', 'prospect_trace',
+        'Pending Tasks', states=_states)
 
     current_interest = fields.Selection(
         Interest.get_interest_levels(), 'Current interest',

tests/scenario_sale_opportunity_management.rst

@@ -389,7 +389,7 @@ Crear un usuario de rol administrador::
     >>> admin.save()
     >>> admin.user_admin == True
     True
-    
+
 Agregar un nuevo método de contacto desde prospecto
     >>> contact_method = prospect1.contact_methods.new(value='0000000000', name='Nuevo', job='Puesto increíble') 
     >>> prospect1.save()