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/*
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* Copyright 2011 GRNET S.A. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or
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* without modification, are permitted provided that the following
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* conditions are met:
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*
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* 1. Redistributions of source code must retain the above
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* copyright notice, this list of conditions and the following
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* disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following
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* disclaimer in the documentation and/or other materials
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* provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
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* OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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* The views and conclusions contained in the software and
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* documentation are those of the authors and should not be
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* interpreted as representing official policies, either expressed
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* or implied, of GRNET S.A.
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*/
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package gr.grnet.aquarium.user
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import gr.grnet.aquarium.store.ResourceEventStore
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/**
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*
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* @author Christos KK Loverdos <loverdos@gmail.com>
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*/
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object UserStateComputations {
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def createBlankState(userId: String, agreementName: String = "default") = {
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val now = 0L
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UserState(
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userId,
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now,
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ActiveSuspendedSnapshot(false, now),
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CreditSnapshot(0, now),
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AgreementSnapshot(agreementName, now),
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RolesSnapshot(List(), now),
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PaymentOrdersSnapshot(Nil, now),
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OwnedGroupsSnapshot(Nil, now),
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GroupMembershipsSnapshot(Nil, now),
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OwnedResourcesSnapshot(List(), now)
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)
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}
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def runBilling(initialUserState: UserState,
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startMillis: Long,
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stopMillis: Long,
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rcEventStore: ResourceEventStore): UserState = {
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val userId = initialUserState.userId
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val rcEvents = rcEventStore.findResourceEventsForReceivedPeriod(userId, startMillis, stopMillis)
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rcEvents.foldLeft[UserState](initialUserState) {
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case (userState, rcEvent) ⇒
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userState
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}
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}
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}
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