115 lines
4.9 KiB
Python
115 lines
4.9 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.osv import expression
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FUEL_TYPES = [
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('diesel', 'Diesel'),
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('gasoline', 'Gasoline'),
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('full_hybrid', 'Full Hybrid'),
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('plug_in_hybrid_diesel', 'Plug-in Hybrid Diesel'),
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('plug_in_hybrid_gasoline', 'Plug-in Hybrid Gasoline'),
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('cng', 'CNG'),
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('lpg', 'LPG'),
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('hydrogen', 'Hydrogen'),
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('electric', 'Electric'),
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]
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class FleetVehicleModel(models.Model):
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_name = 'fleet.vehicle.model'
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_inherit = ['mail.thread', 'mail.activity.mixin', 'avatar.mixin']
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_description = 'Model of a vehicle'
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_order = 'name asc'
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name = fields.Char('Model name', required=True, tracking=True)
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brand_id = fields.Many2one('fleet.vehicle.model.brand', 'Manufacturer', required=True, tracking=True)
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category_id = fields.Many2one('fleet.vehicle.model.category', 'Category', tracking=True)
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vendors = fields.Many2many('res.partner', 'fleet_vehicle_model_vendors', 'model_id', 'partner_id', string='Vendors')
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image_128 = fields.Image(related='brand_id.image_128', readonly=True)
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active = fields.Boolean(default=True)
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vehicle_type = fields.Selection([('car', 'Car'), ('bike', 'Bike')], default='car', required=True, tracking=True)
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transmission = fields.Selection([('manual', 'Manual'), ('automatic', 'Automatic')], 'Transmission', tracking=True)
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vehicle_count = fields.Integer(compute='_compute_vehicle_count', search='_search_vehicle_count')
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model_year = fields.Integer(tracking=True)
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color = fields.Char(tracking=True)
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seats = fields.Integer(string='Seats Number', tracking=True)
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doors = fields.Integer(string='Doors Number', tracking=True)
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trailer_hook = fields.Boolean(default=False, string='Trailer Hitch', tracking=True)
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default_co2 = fields.Float('CO2 Emissions', tracking=True)
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co2_standard = fields.Char(tracking=True)
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default_fuel_type = fields.Selection(FUEL_TYPES, 'Fuel Type', default='electric', tracking=True)
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power = fields.Integer('Power', tracking=True)
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horsepower = fields.Integer(tracking=True)
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horsepower_tax = fields.Float('Horsepower Taxation', tracking=True)
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electric_assistance = fields.Boolean(default=False, tracking=True)
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power_unit = fields.Selection([
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('power', 'kW'),
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('horsepower', 'Horsepower')
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], 'Power Unit', default='power', required=True)
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vehicle_properties_definition = fields.PropertiesDefinition('Vehicle Properties')
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vehicle_range = fields.Integer(string="Range")
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@api.model
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def _search_display_name(self, operator, value):
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if operator in expression.NEGATIVE_TERM_OPERATORS:
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positive_operator = expression.TERM_OPERATORS_NEGATION[operator]
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else:
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positive_operator = operator
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domain = expression.OR([[('name', positive_operator, value)], [('brand_id.name', positive_operator, value)]])
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if positive_operator != operator:
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domain = ['!', *domain]
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return domain
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@api.depends('brand_id')
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def _compute_display_name(self):
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for record in self:
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name = record.name
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if record.brand_id.name:
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name = f"{record.brand_id.name}/{name}"
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record.display_name = name
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def _compute_vehicle_count(self):
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group = self.env['fleet.vehicle']._read_group(
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[('model_id', 'in', self.ids)], ['model_id'], aggregates=['__count'],
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)
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count_by_model = {model.id: count for model, count in group}
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for model in self:
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model.vehicle_count = count_by_model.get(model.id, 0)
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@api.model
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def _search_vehicle_count(self, operator, value):
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if operator not in ['=', '!=', '<', '>'] or not isinstance(value, int):
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raise NotImplementedError(_('Operation not supported.'))
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fleet_models = self.env['fleet.vehicle.model'].search([])
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if operator == '=':
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fleet_models = fleet_models.filtered(lambda m: m.vehicle_count == value)
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elif operator == '!=':
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fleet_models = fleet_models.filtered(lambda m: m.vehicle_count != value)
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elif operator == '<':
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fleet_models = fleet_models.filtered(lambda m: m.vehicle_count < value)
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elif operator == '>':
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fleet_models = fleet_models.filtered(lambda m: m.vehicle_count > value)
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return [('id', 'in', fleet_models.ids)]
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def action_model_vehicle(self):
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self.ensure_one()
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context = {'default_model_id': self.id}
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if self.vehicle_count:
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view_mode = 'kanban,list,form'
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name = _('Vehicles')
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context['search_default_model_id'] = self.id
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else:
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view_mode = 'form'
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name = _('Vehicle')
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view = {
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'type': 'ir.actions.act_window',
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'view_mode': view_mode,
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'res_model': 'fleet.vehicle',
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'name': name,
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'context': context,
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}
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return view
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