You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
76 lines
2.7 KiB
76 lines
2.7 KiB
# © 2017 Akretion (http://www.akretion.com)
|
|
# Sébastien BEAU <sebastien.beau@akretion.com>
|
|
# Raphaël Reverdy <raphael.reverdy@akretion.com>
|
|
# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
|
|
|
|
from odoo import api, models
|
|
from odoo.exceptions import UserError
|
|
from odoo.tools.translate import _
|
|
|
|
|
|
class Base(models.AbstractModel):
|
|
|
|
_inherit = 'base'
|
|
|
|
@api.model
|
|
def __parse_field(self, parser_field):
|
|
"""Deduct how to handle a field from its parser."""
|
|
field_name = parser_field
|
|
subparser = None
|
|
if isinstance(parser_field, tuple):
|
|
field_name, subparser = parser_field
|
|
json_key = field_name
|
|
if ':' in field_name:
|
|
field_name, json_key = field_name.split(':')
|
|
return field_name, json_key, subparser
|
|
|
|
@api.multi
|
|
def jsonify(self, parser):
|
|
"""Convert the record according to the given parser.
|
|
|
|
Example of parser:
|
|
parser = [
|
|
'name',
|
|
'number',
|
|
'create_date',
|
|
('partner_id', ['id', 'display_name', 'ref'])
|
|
('line_id', ['id', ('product_id', ['name']), 'price_unit'])
|
|
]
|
|
|
|
In order to be consistent with the odoo api the jsonify method always
|
|
return a list of object even if there is only one element in input
|
|
|
|
By default the key into the json is the name of the field extracted
|
|
from the model. If you need to specify an alternate name to use as
|
|
key, you can define your mapping as follow into the parser definition:
|
|
|
|
parser = [
|
|
'field_name:json_key'
|
|
]
|
|
|
|
"""
|
|
result = []
|
|
|
|
for rec in self:
|
|
res = {}
|
|
for field in parser:
|
|
field_name, json_key, subparser = self.__parse_field(field)
|
|
field_type = rec._fields[field_name].type
|
|
if subparser:
|
|
if field_type in ('one2many', 'many2many'):
|
|
res[json_key] = rec[field_name].jsonify(subparser)
|
|
elif field_type in ('many2one', 'reference'):
|
|
if rec[field_name]:
|
|
res[json_key] =\
|
|
rec[field_name].jsonify(subparser)[0]
|
|
else:
|
|
res[json_key] = None
|
|
else:
|
|
raise UserError(_('Wrong parser configuration'))
|
|
else:
|
|
value = rec[field_name]
|
|
if value is False and field_type != 'boolean':
|
|
value = None
|
|
res[json_key] = value
|
|
result.append(res)
|
|
return result
|