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# -*- coding: utf-8 -*-
# Part of Odoo. See LICENSE file for full copyright and licensing details.
import base64
import uuid
from odoo import api, fields, models
from odoo.modules.module import get_resource_path
RATING_LIMIT_SATISFIED = 5
RATING_LIMIT_OK = 3
RATING_LIMIT_MIN = 1
class Rating(models.Model):
_name = "rating.rating"
_description = "Rating"
_order = 'write_date desc'
_rec_name = 'res_name'
_sql_constraints = [
('rating_range', 'check(rating >= 0 and rating <= 5)', 'Rating should be between 0 and 5'),
]
@api.depends('res_model', 'res_id')
def _compute_res_name(self):
for rating in self:
name = self.env[rating.res_model].sudo().browse(rating.res_id).name_get()
rating.res_name = name and name[0][1] or ('%s/%s') % (rating.res_model, rating.res_id)
@api.model
def _default_access_token(self):
return uuid.uuid4().hex
@api.model
def _selection_target_model(self):
return [(model.model, model.name) for model in self.env['ir.model'].search([])]
create_date = fields.Datetime(string="Submitted on")
res_name = fields.Char(string='Resource name', compute='_compute_res_name', store=True, help="The name of the rated resource.")
res_model_id = fields.Many2one('ir.model', 'Related Document Model', index=True, ondelete='cascade', help='Model of the followed resource')
res_model = fields.Char(string='Document Model', related='res_model_id.model', store=True, index=True, readonly=True)
res_id = fields.Integer(string='Document', required=True, help="Identifier of the rated object", index=True)
resource_ref = fields.Reference(
string='Resource Ref', selection='_selection_target_model',
compute='_compute_resource_ref', readonly=True)
parent_res_name = fields.Char('Parent Document Name', compute='_compute_parent_res_name', store=True)
parent_res_model_id = fields.Many2one('ir.model', 'Parent Related Document Model', index=True, ondelete='cascade')
parent_res_model = fields.Char('Parent Document Model', store=True, related='parent_res_model_id.model', index=True, readonly=False)
parent_res_id = fields.Integer('Parent Document', index=True)
parent_ref = fields.Reference(
string='Parent Ref', selection='_selection_target_model',
compute='_compute_parent_ref', readonly=True)
rated_partner_id = fields.Many2one('res.partner', string="Rated Operator", help="Owner of the rated resource")
partner_id = fields.Many2one('res.partner', string='Customer', help="Author of the rating")
rating = fields.Float(string="Rating Value", group_operator="avg", default=0, help="Rating value: 0=Unhappy, 5=Happy")
rating_image = fields.Binary('Image', compute='_compute_rating_image')
rating_text = fields.Selection([
('satisfied', 'Satisfied'),
('not_satisfied', 'Not satisfied'),
('highly_dissatisfied', 'Highly dissatisfied'),
('no_rating', 'No Rating yet')], string='Rating', store=True, compute='_compute_rating_text', readonly=True)
feedback = fields.Text('Comment', help="Reason of the rating")
message_id = fields.Many2one(
'mail.message', string="Message",
index=True, ondelete='cascade',
help="Associated message when posting a review. Mainly used in website addons.")
is_internal = fields.Boolean('Visible Internally Only', readonly=False, related='message_id.is_internal', store=True)
access_token = fields.Char('Security Token', default=_default_access_token, help="Access token to set the rating of the value")
consumed = fields.Boolean(string="Filled Rating", help="Enabled if the rating has been filled.")
@api.depends('res_model', 'res_id')
def _compute_resource_ref(self):
for rating in self:
if rating.res_model and rating.res_model in self.env:
rating.resource_ref = '%s,%s' % (rating.res_model, rating.res_id or 0)
else:
rating.resource_ref = None
@api.depends('parent_res_model', 'parent_res_id')
def _compute_parent_ref(self):
for rating in self:
if rating.parent_res_model and rating.parent_res_model in self.env:
rating.parent_ref = '%s,%s' % (rating.parent_res_model, rating.parent_res_id or 0)
else:
rating.parent_ref = None
@api.depends('parent_res_model', 'parent_res_id')
def _compute_parent_res_name(self):
for rating in self:
name = False
if rating.parent_res_model and rating.parent_res_id:
name = self.env[rating.parent_res_model].sudo().browse(rating.parent_res_id).name_get()
name = name and name[0][1] or ('%s/%s') % (rating.parent_res_model, rating.parent_res_id)
rating.parent_res_name = name
def _get_rating_image_filename(self):
self.ensure_one()
if self.rating >= RATING_LIMIT_SATISFIED:
rating_int = 5
elif self.rating >= RATING_LIMIT_OK:
rating_int = 3
elif self.rating >= RATING_LIMIT_MIN:
rating_int = 1
else:
rating_int = 0
return 'rating_%s.png' % rating_int
def _compute_rating_image(self):
for rating in self:
try:
image_path = get_resource_path('rating', 'static/src/img', rating._get_rating_image_filename())
rating.rating_image = base64.b64encode(open(image_path, 'rb').read()) if image_path else False
except (IOError, OSError):
rating.rating_image = False
@api.depends('rating')
def _compute_rating_text(self):
for rating in self:
if rating.rating >= RATING_LIMIT_SATISFIED:
rating.rating_text = 'satisfied'
elif rating.rating >= RATING_LIMIT_OK:
rating.rating_text = 'not_satisfied'
elif rating.rating >= RATING_LIMIT_MIN:
rating.rating_text = 'highly_dissatisfied'
else:
rating.rating_text = 'no_rating'
@api.model
def create(self, values):
if values.get('res_model_id') and values.get('res_id'):
values.update(self._find_parent_data(values))
return super(Rating, self).create(values)
def write(self, values):
if values.get('res_model_id') and values.get('res_id'):
values.update(self._find_parent_data(values))
return super(Rating, self).write(values)
def unlink(self):
# OPW-2181568: Delete the chatter message too
self.env['mail.message'].search([('rating_ids', 'in', self.ids)]).unlink()
return super(Rating, self).unlink()
def _find_parent_data(self, values):
""" Determine the parent res_model/res_id, based on the values to create or write """
current_model_name = self.env['ir.model'].sudo().browse(values['res_model_id']).model
current_record = self.env[current_model_name].browse(values['res_id'])
data = {
'parent_res_model_id': False,
'parent_res_id': False,
}
if hasattr(current_record, '_rating_get_parent_field_name'):
current_record_parent = current_record._rating_get_parent_field_name()
if current_record_parent:
parent_res_model = getattr(current_record, current_record_parent)
data['parent_res_model_id'] = self.env['ir.model']._get(parent_res_model._name).id
data['parent_res_id'] = parent_res_model.id
return data
def reset(self):
for record in self:
record.write({
'rating': 0,
'access_token': record._default_access_token(),
'feedback': False,
'consumed': False,
})
def action_open_rated_object(self):
self.ensure_one()
return {
'type': 'ir.actions.act_window',
'res_model': self.res_model,
'res_id': self.res_id,
'views': [[False, 'form']]
}
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