Skip to Content
You need to be registered to interact with the community.
All Posts People Badges
Ključne besede (View all)
odoo accounting v14 pos v15
About this forum
This question has been flagged
pythonodoo9.0
6 Odgovori
9637 Prikazi
Avatar
amina

I want to get the latest date from a date field and show it in a new field of an other view so I used this function and it seems I'm doing something wrong what could it be?here is my code

def _get_latest_intervention(self, cr, uid, ids, latest, args, context=None):
       res = {}
       obj_intervention = self.pool.get('c.intervention'
       )for interv in self.browse(cr, uid, ids, context=context):
           intervention_ids = obj_intervention.search(cr, uid,    [('equipement_id' '=',, intervention_id)], order='date_intv'
           , context=context)if intervention_ids:
               res[intervention_id] = intervention_ids[-1:][0
           ]else False
       return:
               res[intervention_id] = res

to explain more this module is about management of technical centers of vehicul so I want to show the latest date of intervention of those technical centers in their form view in the field "latest" so I have created 3 menu items (centre,equipement,intervention) and I have put this function in the centre class

Avatar
Opusti
Lucio

You are looping (for _ in self.browse...) in elements of class intervention? I don't know, I'm just guessing from variable names. Is this method inside the class "Centre" ? What's the field that links togheter "centre" and "intervention"? What does equipement has to do with all this?

amina
Avtor

yes this methode is in the class"centre" ,I did this fault I wanted to wright 'centre_id' but I wrote 'equipement_id' so there is no equipements menchened in this function every centre has his equipements and all dates of intervention of equipments either it's a corrective maintenace or a preventive one so I want to add a new field in the centre form view named latest,which shows the latest added date in the intervention form view this classes are related of course with relational fields I will put all code to make it clearer

Avatar
amina
Avtor Best Answer

I changed somethings in my code so I want to show the date in the intervention_id field, here is my code 

# -*- coding: utf-8 -*-
from openerp import models, fields, api
class centre(models.Model):
    _name = 'res.partner'
    _inherit = ['res.partner']
    def _get_latest_intervention(self, cr, uid, ids, field_name, args, context=None):
        res = {}
        obj_intervention = self.pool.get('c.intervention')
        for interv in self.browse(cr, uid, ids, context=context):
            intervention_ids = obj_intervention.search(cr, uid, [('centre_id', '=', intervention_id)], order='date_intv', context=context)
            if intervention_ids:
                res[intervention_id] = intervention_ids[-1:][0]
            else:
                res[intervention_id] = False
        return res
    rs_ctr = fields.Char(string='Réseau')
    nb_ligne = fields.Integer(string='Lignes')
    n_agr = fields.Integer(string='N° d\'agrèment')
    chef = fields.Char(string='Chef centre')
    prp = fields.Char(string='Propriétaire')
    equipement_id = fields.Many2one('product.template','Equipements',select=True)
    intervention_id = fields.Date(compute='_get_latest_intervention', type="Date", string='Derniére intervention')
  
    properties1 = fields.One2many('product.template','centre_id','Centres')
    
centre() 
class equipement(models.Model):
    _name = 'product.template'
    _inherit = ['product.template']
    
    name = fields.Char(string='Nom')
    num_ligne = fields.Integer(string='N° ligne')
    model_mat = fields.Char(string='Model de materiel')
    centre_id = fields.Many2one('res.partner','Centres',select=True) 
    properties2 = fields.One2many('c.maintenance','equipement_id','Equipements')
equipement()	

class maintenance(models.Model):
    _name = 'c.maintenance'
    _description = 'Maintenance'
    
    STATE_SELECTION =  [('c','Corrective'),('p','Préventive')]	
    type_int = fields.Selection(STATE_SELECTION,'Type d\'intervention')
    date_intv = fields.Date(string='Date d\'intervention')
    equipement_id = fields.Many2one('product.template','Equipements',select=True)  
     
    intervention_id = fields.Many2one('c.intervention','Interventions',select=True)
maintenance()		
class intervention(models.Model):
    _name = 'c.intervention'
    STATE_SELECTION =  [('c','Corrective'),('p','Préventive')]
    _description = 'Interventions'
    _inherits = {'res.partner':'centre_id'}
    _inherit = {'c.maintenance'}
    name = fields.Char(string='Nom')
    type_int = fields.Selection(STATE_SELECTION,'Type d\'intervention')
    properties4 = fields.One2many('c.maintenance','intervention_id','Interventions')
    centre_id = fields.Many2one('res.partner','Centres',select=True)
intervention()

what could be the right way to make this work please 

Avatar
Opusti
Melvin

Is there anyway to record the intervention of a field in another field? like computing the field to store the intervention date of another field?

Avatar
Priyesh Solanki
Best Answer

Hi,

Did you define intervention_id as a function field in another object in which you want to see latest intervention ?

Avatar
Opusti
amina
Avtor

no I definded field latest as the function field am I doing something wrong?

Related Posts Odgovori Prikazi Aktivnost
function get latest date
python odoo9.0
Avatar
Avatar
1
jan. 16
4574
ir_attachment: IOError: [Errno 2] No such file or directory Solved
python ir_attachment odoo9.0
Avatar
Avatar
1
avg. 21
63445
How to mention all channel user in Discuss using shortcuts?
javascript python odoo9.0
Avatar
Avatar
1
sep. 20
5547
how to return value to javascript from python? Solved
javascript python odoo9.0
Avatar
Avatar
Avatar
Avatar
3
apr. 18
32394
How to get a value from json?
python json odoo9.0
Avatar
0
jan. 16
4886