test cron to table history

__init__.py

@@ -12,6 +12,7 @@ from . import opportunity
 from . import party_validation
 from . import exceptions
 from . import contract
+from . import ir
 
 
 def register():
@@ -37,7 +38,7 @@ def register():
         opportunity.OpportunityKind,
         opportunity.OpportunityKindConcept,
         opportunity.OpportunityCancelledReason,
-
+        ir.Cron,
         # opportunity.PartyEvaluationConcept,
         # opportunity.PartyEvaluation,
         # party_validation.Validation,

ir.py

@@ -0,0 +1,12 @@
+from trytond.pool import Pool, PoolMeta
+
+class Cron(metaclass=PoolMeta):
+    __name__ = 'ir.cron'
+
+    @classmethod
+    def __setup__(cls):
+        super().__setup__()
+        cls.method.selection.extend([
+                ('crm.opportunity.validation.history|table_query_consult',
+                    "Prueba")
+                ])

party_validation.py

@@ -38,6 +38,7 @@ class ValidationTemplateAsk(ModelSQL, ModelView):
 class ValidationAsk(ModelSQL, ModelView):
     "Validation Ask"
     __name__ = "crm.opportunity.validation"
+    _history = True
     opportunity = fields.Many2One('crm.opportunity',
         'Opportunity', required=True)
     party = fields.Many2One('party.party',
@@ -76,15 +77,42 @@ class ValidationAsk(ModelSQL, ModelView):
         else:
             self.date_validation = None
 
-class ValidationHistoryAsk(ModelView, metaclass=PoolMeta):
+class ValidationHistoryAsk(ModelView, ModelSQL):
     "Validation History Ask"
-    __name__ = "crm.opportunity.validation._history"
+    __name__ = "crm.opportunity.validation.history"
     line_ask = fields.Char('Ask', required=True, select=True)
     # response = fields.Boolean('Response')
     #     sort=False, readonly=True
     comment = fields.Text('Comments')
     validated_by = fields.Many2One('res.user', 'User')
 
+    @classmethod
+    def table_query_consult(cls):
+        Opportunity = Pool().get('crm.opportunity.validation')
+        print(Opportunity.__name__)
+        print(Opportunity._history)
+        opportunity = Opportunity.__table_history__()
+        query = opportunity.select(
+            opportunity.line_ask,
+            opportunity.validated_by
+            )
+        print(opportunity,'tabla')
+        cursor = Transaction().connection.cursor()
+        cursor.execute(*query)
+        result = cursor.fetchall()
+        print(len(result),'result')
+
+        return opportunity.select(
+
+            # Max(opportunity.create_uid).as_('create_uid'),
+            # Max(opportunity.create_date).as_('create_date'),
+            # Max(opportunity.write_uid).as_('write_uid'),
+            # Max(opportunity.write_date).as_('write_date'),
+            opportunity.line_ask,
+            opportunity.validated_by
+            )
+
+
 # class PartyValidationTraceability(ModelSQL, ModelView):
 #     ''' Model to save traceability of the Party Validation'''
 #     'Party Validation Traceability'

party_validation.xml

@@ -95,7 +95,7 @@ this repository contains the full copyright notices and license terms. -->
         <menuitem parent="party.menu_party_configuration" sequence="100"
             action="act_validation_template_tree" string="Validation Template" id="menu_validation_template_tree"/>
 
-        <record model="ir.model.access" id="access_crm_validation_history">
+        <!-- <record model="ir.model.access" id="access_crm_validation_history">
             <field name="model" search="[('model', '=', 'crm.opportunity.validation._history')]"/>
             <field name="perm_read" eval="True"/>
             <field name="perm_write" eval="True"/>
@@ -109,23 +109,23 @@ this repository contains the full copyright notices and license terms. -->
             <field name="perm_write" eval="True"/>
             <field name="perm_create" eval="True"/>
             <field name="perm_delete" eval="True"/>
-        </record>
+        </record> -->
 
 
         <record model="ir.ui.view" id="validation_history_view_tree">
-            <field name="model">crm.opportunity.validation._history</field>
+            <field name="model">crm.opportunity.validation.history</field>
             <field name="type">tree</field>
             <field name="priority">10</field>
             <field name="name">validation_history_tree</field>
         </record>
         <record model="ir.ui.view" id="validation_history_view_form">
-            <field name="model">crm.opportunity.validation._history</field>
+            <field name="model">crm.opportunity.validation.history</field>
             <field name="type">form</field>
             <field name="name">validation_history_form</field>
         </record>
         <record model="ir.action.act_window" id="act_validation_history_tree">
             <field name="name">Validation Hystory</field>
-            <field name="res_model">crm.opportunity.validation._history</field>
+            <field name="res_model">crm.opportunity.validation.history</field>
         </record>
         <record model="ir.action.act_window.view" id="act_validation_history_tree_view1">
             <field name="sequence" eval="1"/>