Thibault Delavallée
09ad56bcd6
Track_visibility field parameter allows to track field changes in mail. Since commit https://github.com/odoo/odoo/commit/c99de4551583e801ecc6669ac456c4f7e2eef1da only updated values are tracked. Previously to that commit it was possible to have field values being tracked whenever any other change occurred. This feature has been removed to simplify tracking and avoid having unnecessary values in the tracking table. In this commit we rename the track_visibility parameter to tracking. Old parameter value is still supported in mail for backward compatibility. Commit https://github.com/odoo/odoo/commit/ec35eca7c6b772139c8fa143b388ad1d936bc9ea added sequence on tracking so that display of tracking values is coherent through various chatter messages. To ease tracking configuration it is merged with the tracking (old track_visibility) parameter. It means tracking parameter can either be True (default sequence of 100) or an integer giving the sequence to apply on the tracking. Purpose of those changes is to simplify tracking configuration with studio in mind. That way changing one parameter allow to customize the tracking of fields in chatter. Sequence field on mail.tracking.value model is renamed to tracking_sequence to have a coherent namespace for tracking information. Tracking information on ir.model.fields is also updated accordingly. To simplify manipulation boolean value for tracking is automatically transformed into a sequence of 100. This commit is linked to task ID 1903814 and PR #28430.
92 lines
4.0 KiB
Python
92 lines
4.0 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 odoo import _, api, fields, models
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from odoo.exceptions import UserError
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class IrModel(models.Model):
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_inherit = 'ir.model'
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_order = 'is_mail_thread DESC, name ASC'
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is_mail_thread = fields.Boolean(
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string="Mail Thread", oldname='mail_thread', default=False,
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help="Whether this model supports messages and notifications.",
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)
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is_mail_activity = fields.Boolean(
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string="Mail Activity", default=False,
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help="Whether this model supports activities.",
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)
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def unlink(self):
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# Delete followers for models that will be unlinked.
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query = "DELETE FROM mail_followers WHERE res_model IN %s"
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self.env.cr.execute(query, [tuple(self.mapped('model'))])
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return super(IrModel, self).unlink()
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@api.multi
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def write(self, vals):
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if self and ('is_mail_thread' in vals or 'is_mail_activity' in vals):
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if not all(rec.state == 'manual' for rec in self):
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raise UserError(_('Only custom models can be modified.'))
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if 'is_mail_thread' in vals and not all(rec.is_mail_thread <= vals['is_mail_thread'] for rec in self):
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raise UserError(_('Field "Mail Thread" cannot be changed to "False".'))
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if 'is_mail_activity' in vals and not all(rec.is_mail_activity <= vals['is_mail_activity'] for rec in self):
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raise UserError(_('Field "Mail Activity" cannot be changed to "False".'))
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res = super(IrModel, self).write(vals)
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# setup models; this reloads custom models in registry
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self.pool.setup_models(self._cr)
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# update database schema of models
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models = self.pool.descendants(self.mapped('model'), '_inherits')
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self.pool.init_models(self._cr, models, dict(self._context, update_custom_fields=True))
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else:
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res = super(IrModel, self).write(vals)
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return res
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def _reflect_model_params(self, model):
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vals = super(IrModel, self)._reflect_model_params(model)
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vals['is_mail_thread'] = issubclass(type(model), self.pool['mail.thread'])
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vals['is_mail_activity'] = issubclass(type(model), self.pool['mail.activity.mixin'])
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return vals
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@api.model
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def _instanciate(self, model_data):
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model_class = super(IrModel, self)._instanciate(model_data)
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if model_data.get('is_mail_thread') and model_class._name != 'mail.thread':
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parents = model_class._inherit or []
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parents = [parents] if isinstance(parents, str) else parents
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model_class._inherit = parents + ['mail.thread']
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if model_data.get('is_mail_activity') and model_class._name != 'mail.activity.mixin':
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parents = model_class._inherit or []
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parents = [parents] if isinstance(parents, str) else parents
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model_class._inherit = parents + ['mail.activity.mixin']
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return model_class
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class IrModelField(models.Model):
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_inherit = 'ir.model.fields'
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tracking = fields.Integer(
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string="Enable Ordered Tracking",
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help="If set every modification done to this field is tracked in the chatter. Value is used to order tracking values.",
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)
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def _reflect_field_params(self, field):
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""" Tracking value can be either a boolean enabling tracking mechanism
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on field, either an integer giving the sequence. Default sequence is
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set to 100. """
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vals = super(IrModelField, self)._reflect_field_params(field)
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tracking = getattr(field, 'tracking', None)
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if tracking is True:
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tracking = 100
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elif tracking is False:
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tracking = None
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vals['tracking'] = tracking
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return vals
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def _instanciate_attrs(self, field_data):
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attrs = super(IrModelField, self)._instanciate_attrs(field_data)
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if field_data.get('tracking'):
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attrs['tracking'] = field_data['tracking']
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return attrs
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