122 lines
4.7 KiB
Python
122 lines
4.7 KiB
Python
from trytond.pool import Pool, PoolMeta
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from trytond.model import (
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ModelSQL, ModelView, Workflow, fields)
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from trytond.pyson import Eval, If, Bool
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from trytond.modules.company.model import set_employee
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from trytond.exceptions import UserError
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from trytond.transaction import Transaction
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from trytond.wizard import (
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Button, StateAction, StateTransition, StateView, Wizard)
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from trytond.modules.currency.fields import Monetary
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from trytond.modules.product import price_digits
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import datetime
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from datetime import timedelta
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class Contract(Workflow, ModelSQL, ModelView):
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'Contracts'
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__name__ = 'optical_equipment.contract'
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company = fields.Many2One(
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'company.company', "Company", required=True, select=True,
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states={
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'readonly': (Eval('state') != 'draft') | Eval('party', True),
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},help="Make the subscription belong to the company.")
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number = fields.Char(
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"Number", readonly=True, select=True,
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help="The main identification of the subscription.")
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reference = fields.Char(
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"Reference", select=True,
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help="The identification of an external origin.")
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description = fields.Char("Description",
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states={
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'readonly': Eval('state') != 'draft',
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})
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party = fields.Many2One(
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'party.party', "Party", required=True,
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states={
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'readonly': (Eval('state') != 'draft') | Eval('party', True),
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},help="The party who subscribes.")
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contact = fields.Many2One('party.contact_mechanism', "Contact", readonly=True, required=True)
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invoice_address = fields.Many2One('party.address', 'Invoice Address',
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required=True, domain=[('party', '=', Eval('party'))],
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states={
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'readonly': (Eval('state') != 'draft') | Eval('party', True),
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})
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start_date = fields.Date("Start Date", required=True,)
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end_date = fields.Date("End Date",
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domain=['OR',
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('end_date', '>=', If(
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Bool(Eval('start_date')),
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Eval('start_date', datetime.date.min),
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datetime.date.min)),
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('end_date', '=', None),
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],
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states={
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'readonly': Eval('state') != 'draft',
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})
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maintenance_services = fields.Many2Many('optical_equipment_maintenance.service-equipment.contract',
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'contract', 'maintenance_services', "Prorogues")
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equipments = fields.Many2Many('optical_equipment.contract-optical_equipment.equipment', 'contract', 'equipment')
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#equipments = fields.One2Many('optical_equipment.equipment', "contract_history", "Equipments")
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state = fields.Selection([
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('draft', "Draft"),
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('running', "Running"),
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('closed', "Closed"),
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('cancelled', "Cancelled"),
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], "State", readonly=True, required=False, sort=False,
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help="The current state of the subscription.")
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@classmethod
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def __setup__(cls):
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super(Contract, cls).__setup__()
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cls._transitions = ({
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('draft', 'running'),
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('running', 'closed'),
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('running', 'cancelled'),
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})
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cls._buttons.update({
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'running': {'invisible': Eval('state').in_(['cancelled', 'running'])},
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'cancelled': {'invisible': Eval('state').in_(['draft', 'cancelled'])}
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})
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@staticmethod
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def default_company():
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return Transaction().context.get('company')
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@staticmethod
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def default_state():
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return 'draft'
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@classmethod
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@ModelView.button
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@Workflow.transition('running')
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def running(cls, contracts):
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pass
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@classmethod
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@ModelView.button
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@Workflow.transition('cancelled')
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def cancelled(cls, contracts):
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pass
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class ContractMaintenanceServices(ModelSQL):
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'Contract - Maintenance Services'
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__name__ = 'optical_equipment_maintenance.service-equipment.contract'
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maintenance_services = fields.Many2One('optical_equipment_maintenance.service', "Maintenance Service", select=True)
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contract = fields.Many2One('optical_equipment.contract', "Contract")
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class ContractEquipment(ModelSQL):
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'Optical Equipment - Contract'
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__name__ = 'optical_equipment.contract-optical_equipment.equipment'
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equipment = fields.Many2One('optical_equipment.equipment', 'Equipment', select=True)
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contract = fields.Many2One('optical_equipment.contract', 'Contract', select=True)
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