Python DateTime.now函数代码示例

def enforce_user_constraints(db):
    """ Check a number of business rules for our users. """
    account = Factory.get("Account")(db)
    const = Factory.get("Constants")()
    for row in account.list(filter_expired=False):
        # We check FA/VA only
        if row["np_type"] not in (const.fedaccount_type,
                                  const.virtaccount_type):
            continue

        account.clear()
        account.find(row["entity_id"])
        # Expiration is not set -> force it to default
        if row["expire_date"] is None:
            logger.warn("Account %s (id=%s) is missing expiration date.",
                        account.account_name,
                        account.entity_id)
            account.expire_date = now() + account.DEFAULT_ACCOUNT_LIFETIME
            account.write_db()

        # Expiration is too far in the future -> force it to default
        if row["expire_date"] - now() > account.DEFAULT_ACCOUNT_LIFETIME:
            logger.warn("Account %s (id=%s) has expire date too far in the"
                        " future.", account.account_name, account.entity_id)
            account.expire_date = now() + account.DEFAULT_ACCOUNT_LIFETIME
            account.write_db()

 def default_get(self, cr, uid, fields, context=None):
     '''
     Get the default values for the replenishment rule
     '''
     res = super(stock_warehouse_order_cycle, self).default_get(cr, uid, fields, context=context)
     
     company_id = res.get('company_id')
     warehouse_id = res.get('warehouse_id')
     
     if not 'company_id' in res:
         company_id = self.pool.get('res.company')._company_default_get(cr, uid, 'stock.warehouse.automatic.supply', context=context)
         res.update({'company_id': company_id})
     
     if not 'warehouse_id' in res:
         warehouse_id = self.pool.get('stock.warehouse').search(cr, uid, [('company_id', '=', company_id)], context=context)[0]
         res.update({'warehouse_id': warehouse_id})
         
     if not 'location_id' in res:
         location_id = self.pool.get('stock.warehouse').browse(cr, uid, warehouse_id, context=context).lot_stock_id.id
         res.update({'location_id': location_id})
         
     if not 'consumption_period_from' in res:
         res.update({'consumption_period_from': (DateFrom(now()) + RelativeDate(day=1)).strftime('%Y-%m-%d')})
         
     if not 'consumption_period_to' in res:
         res.update({'consumption_period_to': (DateFrom(now()) + RelativeDate(months=1, day=1, days=-1)).strftime('%Y-%m-%d')})
     
     return res

 def storicizza(self, tipologia="Documento", id_pdc=None, id_doc=None):
     if self.msg is None:
         raise Exception, "Impossibile storicizzare una mail non inizializzata"
     import Env
     bt = Env.Azienda.BaseTab
     adb = Env.adb
     from mx.DateTime import now
     s = adb.DbTable(bt.TABNAME_DOCSEMAIL, 'docsemail')
     s.CreateNewRow()
     s.datcoda = now()
     s.datsend = now()
     s.id_pdc = id_pdc
     s.id_doc = id_doc
     s.tipologia = tipologia
     s.mittente = self.SendFrom
     s.destinat = ', '.join(self.SendTo)
     s.oggetto = self.Subject
     s.testo = self.Message
     stream = None
     if self.Attachments:
         try:
             f = open(self.Attachments[0], 'rb')
             stream = f.read()
             f.close()
         except:
             pass
     if stream:
         s.documento = stream
     if not s.Save():
         raise Exception, repr(s.GetError())

	def actionScheduleAlarm(self, cmsg, dbcom):
	
		sms_dict = self.alarm.retrieveData(cmsg)

		activity = ACTIVE

		if sms_dict == NOTFOUND:
			self.log.LOG(LOG_ERROR, "sms.actionScheduleAlarm()", "TAGs are missing in the requisition to schedule an alarm. Aborting schedule.")
			return "NOTFOUND"

		blow = self.shared.mountTime(sms_dict[DATA_BLOW])


		if blow == INVALID:
			return "INVALID"

		elif blow < now() or blow == now():
			activity = FAILED

		ret = dbcom.registerSMS(sms_dict[DATA_ORG], sms_dict[DATA_EXT+"0"], sms_dict[DATA_BLOW], sms_dict[DATA_OPER], sms_dict[DATA_MSG], activity)

		if ret == OK and activity == ACTIVE:
			alarm_thread = Thread(target=self.alarm.launch, args=(blow,))
			alarm_thread.start()
			self.log.LOG(LOG_INFO, "sms", "New alarm thread has been started.")
			return "OK"

		elif ret == NOTFOUND:
			return "NOTFOUND"

		elif activity == FAILED:
			return "INVALID"

		else:
			return "ERROR"

 def test_classCreate(self):
     if not supports('fromDatabase'):
         return
     class OldAutoTest(SQLObject):
         _connection = getConnection()
         class sqlmeta(sqlmeta):
             idName = 'auto_id'
             fromDatabase = True
     john = OldAutoTest(firstName='john',
                        lastName='doe',
                        age=10,
                        created=now(),
                        wannahavefun=False,
                        longField='x'*1000)
     jane = OldAutoTest(firstName='jane',
                        lastName='doe',
                        happy='N',
                        created=now(),
                        wannahavefun=True,
                        longField='x'*1000)
     assert not john.wannahavefun
     assert jane.wannahavefun
     assert john.longField == 'x'*1000
     assert jane.longField == 'x'*1000
     del classregistry.registry(
         OldAutoTest.sqlmeta.registry).classes['OldAutoTest']

def _empty_inventory(self, cr, uid, data, context):
    """empty a location"""
    pool = pooler.get_pool(cr.dbname)
    inventory_line_obj = pooler.get_pool(cr.dbname).get('stock.inventory.line')
    location_obj = pooler.get_pool(cr.dbname).get('stock.location')
    res = {}
    res_location = {}
    if data['id']:
        # pylint: disable-msg=W0212
        res = location_obj._product_get(cr, uid, data['id'], context = context)
        res_location[data['id']] = res
        product_ids = []
        inventory_id = pool.get('stock.inventory').create(cr, uid, {'name': "INV:" + now().strftime('%Y-%m-%d %H:%M:%S'),
                                                                  'date': now().strftime('%Y-%m-%d %H:%M:%S'),
                                           })
        for location in res_location.keys():
            res = res_location[location]
            for product_id in res.keys():
                cr.execute('select prodlot_id, name as id from stock_report_prodlots where location_id = %s and product_id = %s and name > 0', (location, product_id))
                prodlots = cr.fetchall()
                for prodlot in prodlots:
                    prod = pool.get('product.template').browse(cr, uid, product_id)
                    amount = prodlot[1]

                    if(amount):
                        inventory_line = {'inventory_id':inventory_id, 'location_id':location, 'product_id':product_id, 'product_uom':prod.uom_id.id, 'product_qty':0, 'prodlot_id':prodlot[0]}
                        inventory_line_obj.create(cr, uid, inventory_line)
                        product_ids.append(product_id)
        pool.get('stock.inventory').action_done(cr, uid, [inventory_id], context = context)

    if len(product_ids) == 0:
        raise wizard.except_wizard(_('Message !'), _('No product in this location.'))
    return {}

    def action_no_picking(self, cr, uid, ids):
        """creates the final move for the production and a move by product in the bom from
        product's procurement location or a child her to production location"""
        for production in self.browse(cr, uid, ids):
            original_product_lines = map(lambda x: x.id, production.product_lines)
            self.pool.get('mrp.production.product.line').write(cr, uid, map(lambda x: x.id, production.product_lines), {'production_id': None})
            production = self.browse(cr, uid, production.id)
            #create empty picking, delete
            super(mrp_production, self).action_confirm(cr, uid, ids)
            self.pool.get('mrp.production.product.line').write(cr, uid, original_product_lines, {'production_id': production.id})
            production = self.browse(cr, uid, production.id)
            
            #final move
            final_moves_ids = self.pool.get('stock.move').search(cr, uid, [('production_id', '=', production.id)])

            res_final_id = final_moves_ids[0]

            if production.product_lines:
                notvalidprodlots = []
                order_product_lines = self.pool.get('mrp.production.product.line').search(cr, uid, [('production_id', '=', production.id)], order="product_qty DESC")
                for line in order_product_lines:
                    obj_line = self.pool.get('mrp.production.product.line').browse(cr, uid, line)
                    
                    #search the default prodlot and the location of this prodlot
                    default_prodlot, prodlot_location, default_qty = self.pool.get('stock.production.lot').get_default_production_lot(cr, uid, obj_line.product_id.product_tmpl_id.property_stock_procurement.id,
                    obj_line.product_id.id, obj_line.product_qty, True, notvalidprodlots)

                    notvalidprodlots.append((default_prodlot, prodlot_location, default_qty))
                    if not prodlot_location:
                        prodlot_location = obj_line.product_id.product_tmpl_id.property_stock_procurement.id
                    #creates the move in stock_move for the product not procure from deafult location of prodlot to production location
                    production_move = self.pool.get('stock.move').create(cr, uid, vals={
                                                      'product_uom' : obj_line.product_uom.id,
                                                      'product_uos_qty' : obj_line.product_uos_qty,
                                                      'date' : now().strftime('%Y-%m-%d %H:%M:%S'),
                                                      'product_qty' : obj_line.product_qty,
                                                      'product_uos' : obj_line.product_uos,
                                                      'location_id' : prodlot_location,
                                                      'product_id' : obj_line.product_id.id,
                                                      'prodlot_id' : default_prodlot,
                                                      'name' : 'NoProc:' + str(obj_line.product_id.product_tmpl_id.property_stock_procurement.id) + str(production.product_lines.index(obj_line)) + 'TO' + now().strftime('%Y-%m-%d %H:%M:%S'),
                                                      'date_planned' : now().strftime('%Y-%m-%d %H:%M:%S'),
                                                      'state' : 'draft',
                                                      'move_dest_id': res_final_id,
                                                      'location_dest_id' : obj_line.product_id.product_tmpl_id.property_stock_production.id,
                                                  })
                    #searches the final move in production and insert a registry in mrp_production_move_ids
                    if res_final_id:
                        cr.execute('insert into mrp_production_move_ids (production_id, move_id) values (%s,%s)', (production.id, production_move))

            self.write(cr, uid, [production.id], {'state':'confirmed'})
        return True

 def on_change_method(self, cr, uid, ids, method):
     '''
     Unfill the consumption period if the method is FMC
     '''
     res = {}
     
     if method and method == 'fmc':
         res.update({'consumption_period_from': False, 'consumption_period_to': False})
     elif method and method == 'amc':
         res.update({'consumption_period_from': (now() + RelativeDate(day=1, months=-2)).strftime('%Y-%m-%d'),
                     'consumption_period_to': (now() + RelativeDate(day=1, months=1, days=-1)).strftime('%Y-%m-%d')})
     
     return {'value': res}

    def onchange_partner_id(self, cr, uid, ids, move_id, partner_id, account_id=None, debit=0, credit=0, date=False, journal=False):
        val = {}
        val['date_maturity'] = False

        if not partner_id:
            return {'value':val}
        if not date:
            date = now().strftime('%Y-%m-%d')
        part = self.pool.get('res.partner').browse(cr, uid, partner_id)

        if part.property_payment_term:
            res = self.pool.get('account.payment.term').compute(cr, uid, part.property_payment_term.id, 100, date)
            if res:
                val['date_maturity'] = res[0][0]
        if not account_id:
            id1 = part.property_account_payable.id
            id2 =  part.property_account_receivable.id
            if journal:
                jt = self.pool.get('account.journal').browse(cr, uid, journal).type
                if jt == 'sale':
                    val['account_id'] = self.pool.get('account.fiscal.position').map_account(cr, uid, part and part.property_account_position or False, id2)

                elif jt == 'purchase':
                    val['account_id'] = self.pool.get('account.fiscal.position').map_account(cr, uid, part and part.property_account_position or False, id1)
                if val.get('account_id', False):
                    d = self.onchange_account_id(cr, uid, ids, val['account_id'])
                    val.update(d['value'])

        return {'value':val}

    def entity_is_fresh(self, person, account):
        """Check if a person or account is 'fresh', i.e. if the account or
        person is newly created, or if the account has been restored lately.

        This is to be able to avoid blocking new phone numbers from systems
        where the account is just activated.

        """
        delay = now() - getattr(cisconf, 'FRESH_DAYS', 10)

        # Check for traits only set for 'fresh' accounts:
        for tr in (self.co.trait_student_new, self.co.trait_sms_welcome):
            trait = account.get_trait(tr)
            if trait and trait['date'] > delay:
                logger.debug('Fresh trait %r for account %r, '
                             'so considered fresh', tr, account.account_name)
                return True
        # Check if person has recently been created:
        for row in self.db.get_log_events(types=(self.clconst.person_create),
                                          any_entity=person.entity_id,
                                          sdate=delay):
            logger.debug("Person %r is fresh", person.entity_id)
            return True
        logger.debug("Person %r (account %r) is not fresh",
                     person.entity_id, account.entity_id)
        return False

    def update_trait(self):
        """ Update the 'trait_user_notified' trait by:
          1. Creating it, if it doesn't exist
          2. Resetting it if the date attribute is more than
             days_reset days old.
          3. Incrementing the numval attribute. 
        """
        # Initial values for new trait
        last_reset = now()
        num_sent = 0
        trait = self.ac.get_trait(self.co.trait_user_notified)

        # Trait date exists, and is not older than days_reset old.
        if trait and (last_reset - self.days_reset) < trait.get("date"):
            last_reset = trait.get("date")
            num_sent = trait.get("numval") or 0
        # Else, reset trait

        # Increment and write the updated trait values
        num_sent += 1

        self.ac.populate_trait(self.co.trait_user_notified, numval=num_sent, date=last_reset)
        self.ac.write_db()

        if self.dryrun:
            self.logger.warn(
                "Dryrun, not writing trait '%s' for user '%s" % (str(self.co.trait_user_notified), self.ac.account_name)
            )
            self.ac._db.rollback()
        else:
            self.ac._db.commit()

 def loadPAClass(self):
     pa_query = """select fk_pupil, fk_subject from prearranged_classes
         where (time_start <= '%s' and time_end >= '%s') and fk_tutor = %d
         """
     date = now()
     d = self.db.db.runQuery(pa_query, (date, date, int(self.avId)))
     d.addCallback(self._loadPupilAndSubject)

def populate_fagmiljo(person_id, fagmiljo):
    """Add a given fagmiljo string to the given person."""
    logger.debug("Populating fagmiljo for person_id=%s", person_id)
    pe.clear()
    pe.find(person_id)
    pe.populate_trait(code=co.trait_fagmiljo, date=now(), strval=fagmiljo)
    pe.write_db()

    def test_mxDateTime():
        setupClass(DateTime2)
        _now = now()
        dt2 = DateTime2(col1=_now, col2=_now.pydate(),
                        col3=Time(_now.hour, _now.minute, _now.second))

        assert isinstance(dt2.col1, col.DateTimeType)
        assert dt2.col1.year == _now.year
        assert dt2.col1.month == _now.month
        assert dt2.col1.day == _now.day
        assert dt2.col1.hour == _now.hour
        assert dt2.col1.minute == _now.minute
        assert dt2.col1.second == int(_now.second)

        assert isinstance(dt2.col2, col.DateTimeType)
        assert dt2.col2.year == _now.year
        assert dt2.col2.month == _now.month
        assert dt2.col2.day == _now.day
        assert dt2.col2.hour == 0
        assert dt2.col2.minute == 0
        assert dt2.col2.second == 0

        assert isinstance(dt2.col3, (col.DateTimeType, col.TimeType))
        assert dt2.col3.hour == _now.hour
        assert dt2.col3.minute == _now.minute
        assert dt2.col3.second == int(_now.second)

    def test_mxDateTime():
        setupClass(DateTime2)
        _now = now()
        dt2 = DateTime2(col1=_now, col2=_now, col3=Time(_now.hour, _now.minute, _now.second))

        assert isinstance(dt2.col1, col.DateTimeType)
        assert dt2.col1.year == _now.year
        assert dt2.col1.month == _now.month
        assert dt2.col1.day == _now.day
        assert dt2.col1.hour == _now.hour
        assert dt2.col1.minute == _now.minute
        assert dt2.col1.second == int(_now.second)

        assert isinstance(dt2.col2, col.DateTimeType)
        assert dt2.col2.year == _now.year
        assert dt2.col2.month == _now.month
        assert dt2.col2.day == _now.day
        if getConnection().dbName == "sqlite":
            assert dt2.col2.hour == _now.hour
            assert dt2.col2.minute == _now.minute
            assert dt2.col2.second == int(_now.second)
        else:
            assert dt2.col2.hour == 0
            assert dt2.col2.minute == 0
            assert dt2.col2.second == 0

        assert isinstance(dt2.col3, (col.DateTimeType, col.TimeType))
        assert dt2.col3.hour == _now.hour
        assert dt2.col3.minute == _now.minute
        assert dt2.col3.second == int(_now.second)