145 lines
4.1 KiB
Python
145 lines
4.1 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright 2026 Nexa Systems Inc.
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# License OPL-1 (Odoo Proprietary License v1.0)
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# Part of the Fusion Plating product family.
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from odoo import api, fields, models
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class FpBathLog(models.Model):
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"""A daily / per-shift chemistry log for a bath.
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One log record represents one sampling event: an operator walks to a
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tank, runs titrations or reads instruments, and enters the results.
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Each log has one or more lines (one per parameter).
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Overall log status is rolled up from the lines:
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* ok — every line is within target
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* warning — at least one line is within warning tolerance
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* out_of_spec — at least one line is outside target
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"""
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_name = 'fusion.plating.bath.log'
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_description = 'Fusion Plating — Bath Chemistry Log'
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_inherit = ['mail.thread', 'mail.activity.mixin']
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_order = 'log_date desc, id desc'
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_rec_name = 'display_name'
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name = fields.Char(
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string='Reference',
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required=True,
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copy=False,
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default=lambda self: self._default_name(),
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tracking=True,
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)
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display_name = fields.Char(
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compute='_compute_display_name',
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store=True,
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)
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bath_id = fields.Many2one(
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'fusion.plating.bath',
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string='Bath',
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required=True,
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ondelete='cascade',
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tracking=True,
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)
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tank_id = fields.Many2one(
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related='bath_id.tank_id',
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store=True,
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readonly=True,
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)
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facility_id = fields.Many2one(
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related='bath_id.facility_id',
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store=True,
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readonly=True,
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)
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process_type_id = fields.Many2one(
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related='bath_id.process_type_id',
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store=True,
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readonly=True,
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)
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company_id = fields.Many2one(
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related='bath_id.company_id',
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store=True,
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readonly=True,
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)
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log_date = fields.Datetime(
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string='Logged At',
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default=fields.Datetime.now,
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required=True,
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tracking=True,
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)
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operator_id = fields.Many2one(
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'res.users',
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string='Operator',
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default=lambda self: self.env.user,
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tracking=True,
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)
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shift = fields.Selection(
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[
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('day', 'Day'),
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('evening', 'Evening'),
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('night', 'Night'),
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],
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string='Shift',
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)
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line_ids = fields.One2many(
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'fusion.plating.bath.log.line',
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'log_id',
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string='Readings',
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copy=True,
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)
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status = fields.Selection(
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[
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('ok', 'OK'),
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('warning', 'Warning'),
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('out_of_spec', 'Out of Spec'),
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],
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string='Status',
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compute='_compute_status',
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store=True,
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tracking=True,
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)
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status_color = fields.Integer(
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compute='_compute_status_color',
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)
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notes = fields.Text(
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string='Notes',
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)
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# ==========================================================================
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@api.model
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def _default_name(self):
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seq = self.env['ir.sequence'].next_by_code('fusion.plating.bath.log')
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return seq or '/'
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@api.depends('name', 'bath_id', 'log_date')
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def _compute_display_name(self):
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for rec in self:
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parts = []
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if rec.bath_id:
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parts.append(rec.bath_id.name)
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if rec.log_date:
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parts.append(fields.Datetime.to_string(rec.log_date))
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rec.display_name = ' — '.join(parts) if parts else rec.name
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@api.depends('line_ids', 'line_ids.status')
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def _compute_status(self):
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for rec in self:
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statuses = set(rec.line_ids.mapped('status'))
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if 'out_of_spec' in statuses:
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rec.status = 'out_of_spec'
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elif 'warning' in statuses:
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rec.status = 'warning'
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else:
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rec.status = 'ok'
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@api.depends('status')
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def _compute_status_color(self):
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# Kanban color indexes: 0 default, 1 red, 3 yellow, 4 green
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mapping = {'ok': 4, 'warning': 3, 'out_of_spec': 1}
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for rec in self:
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rec.status_color = mapping.get(rec.status, 0)
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