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30 lines
1 KiB
Python
30 lines
1 KiB
Python
# Copyright (C) 2018 Creu Blanca
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# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
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from odoo import api, fields, models
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class IoTDevice(models.Model):
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_inherit = "iot.device"
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output_ids = fields.One2many("iot.device.output", inverse_name="device_id")
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output_count = fields.Integer(compute="_compute_output_count")
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communication_system_id = fields.Many2one(required=False)
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@api.depends("output_ids")
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def _compute_output_count(self):
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for record in self:
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record.output_count = len(record.output_ids)
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def action_show_output(self):
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self.ensure_one()
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action = self.env.ref("iot_output_oca.iot_device_output_action")
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result = action.read()[0]
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result["context"] = {
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"default_device_id": self.id,
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}
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result["domain"] = "[('device_id', '=', " + str(self.id) + ")]"
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if len(self.output_ids) == 1:
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result["views"] = [(False, "form")]
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result["res_id"] = self.output_ids.id
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return result
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