This attribute is misleading as it is insufficient to correctly upgrade the database. It only renames the column in the database, but other operations are needed, like updating the corresponding `ir.model.fields` record (and its xmlid). The default values and the translations are also lost during the upgrade. Moreover, this feature was misused. It was: - left on fields during multiple versions. - used on reports (SQL views). This would be ok if the feature was complete, but, as is, it was useless. - kept unchanged after a second renaming of the field (which can happen versions later the first rename). - used, even when the meaning of the field changed. i.e. the field `archived` has been renamed to the classic `active`, but the value in the database should be switched.
115 lines
5.2 KiB
Python
115 lines
5.2 KiB
Python
# -*- coding: utf-8 -*-
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# Part of Odoo. See LICENSE file for full copyright and licensing details.
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from datetime import datetime
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from odoo import api, fields, models
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class MailTracking(models.Model):
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_name = 'mail.tracking.value'
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_description = 'Mail Tracking Value'
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_rec_name = 'field'
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_order = 'tracking_sequence asc'
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# TDE CLEANME: why not a m2o to ir model field ?
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field = fields.Char('Changed Field', required=True, readonly=1)
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field_desc = fields.Char('Field Description', required=True, readonly=1)
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field_type = fields.Char('Field Type')
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field_groups = fields.Char(compute='_compute_field_groups')
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old_value_integer = fields.Integer('Old Value Integer', readonly=1)
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old_value_float = fields.Float('Old Value Float', readonly=1)
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old_value_monetary = fields.Float('Old Value Monetary', readonly=1)
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old_value_char = fields.Char('Old Value Char', readonly=1)
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old_value_text = fields.Text('Old Value Text', readonly=1)
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old_value_datetime = fields.Datetime('Old Value DateTime', readonly=1)
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new_value_integer = fields.Integer('New Value Integer', readonly=1)
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new_value_float = fields.Float('New Value Float', readonly=1)
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new_value_monetary = fields.Float('New Value Monetary', readonly=1)
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new_value_char = fields.Char('New Value Char', readonly=1)
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new_value_text = fields.Text('New Value Text', readonly=1)
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new_value_datetime = fields.Datetime('New Value Datetime', readonly=1)
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mail_message_id = fields.Many2one('mail.message', 'Message ID', required=True, index=True, ondelete='cascade')
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tracking_sequence = fields.Integer('Tracking field sequence', readonly=1, default=100)
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def _compute_field_groups(self):
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for tracking in self:
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model = self.env[tracking.mail_message_id.model]
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field = model._fields.get(tracking.field)
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tracking.field_groups = field.groups
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@api.model
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def create_tracking_values(self, initial_value, new_value, col_name, col_info, tracking_sequence):
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tracked = True
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values = {'field': col_name, 'field_desc': col_info['string'], 'field_type': col_info['type'], 'tracking_sequence': tracking_sequence}
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if col_info['type'] in ['integer', 'float', 'char', 'text', 'datetime', 'monetary']:
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values.update({
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'old_value_%s' % col_info['type']: initial_value,
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'new_value_%s' % col_info['type']: new_value
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})
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elif col_info['type'] == 'date':
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values.update({
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'old_value_datetime': initial_value and fields.Datetime.to_string(datetime.combine(fields.Date.from_string(initial_value), datetime.min.time())) or False,
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'new_value_datetime': new_value and fields.Datetime.to_string(datetime.combine(fields.Date.from_string(new_value), datetime.min.time())) or False,
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})
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elif col_info['type'] == 'boolean':
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values.update({
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'old_value_integer': initial_value,
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'new_value_integer': new_value
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})
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elif col_info['type'] == 'selection':
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values.update({
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'old_value_char': initial_value and dict(col_info['selection'])[initial_value] or '',
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'new_value_char': new_value and dict(col_info['selection'])[new_value] or ''
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})
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elif col_info['type'] == 'many2one':
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values.update({
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'old_value_integer': initial_value and initial_value.id or 0,
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'new_value_integer': new_value and new_value.id or 0,
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'old_value_char': initial_value and initial_value.sudo().name_get()[0][1] or '',
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'new_value_char': new_value and new_value.sudo().name_get()[0][1] or ''
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})
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else:
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tracked = False
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if tracked:
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return values
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return {}
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def get_display_value(self, type):
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assert type in ('new', 'old')
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result = []
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for record in self:
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if record.field_type in ['integer', 'float', 'char', 'text', 'monetary']:
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result.append(getattr(record, '%s_value_%s' % (type, record.field_type)))
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elif record.field_type == 'datetime':
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if record['%s_value_datetime' % type]:
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new_datetime = getattr(record, '%s_value_datetime' % type)
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result.append('%sZ' % new_datetime)
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else:
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result.append(record['%s_value_datetime' % type])
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elif record.field_type == 'date':
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if record['%s_value_datetime' % type]:
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new_date = record['%s_value_datetime' % type]
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result.append(fields.Date.to_string(new_date))
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else:
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result.append(record['%s_value_datetime' % type])
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elif record.field_type == 'boolean':
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result.append(bool(record['%s_value_integer' % type]))
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else:
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result.append(record['%s_value_char' % type])
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return result
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def get_old_display_value(self):
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# grep : # old_value_integer | old_value_datetime | old_value_char
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return self.get_display_value('old')
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def get_new_display_value(self):
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# grep : # new_value_integer | new_value_datetime | new_value_char
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return self.get_display_value('new')
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