2 * Copyright 2011-2012 GRNET S.A. All rights reserved.
4 * Redistribution and use in source and binary forms, with or
5 * without modification, are permitted provided that the following
8 * 1. Redistributions of source code must retain the above
9 * copyright notice, this list of conditions and the following
12 * 2. Redistributions in binary form must reproduce the above
13 * copyright notice, this list of conditions and the following
14 * disclaimer in the documentation and/or other materials
15 * provided with the distribution.
17 * THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
18 * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
19 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
20 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
21 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
22 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
23 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
24 * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
25 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
26 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
27 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
28 * POSSIBILITY OF SUCH DAMAGE.
30 * The views and conclusions contained in the software and
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36 package gr.grnet.aquarium
39 import gr.grnet.aquarium.logic.accounting.Chargeslot
40 import gr.grnet.aquarium.util.date.MutableDateCalc
41 import gr.grnet.aquarium.logic.accounting.dsl.{Timeslot, DSLResource}
42 import converter.{JsonTextFormat, StdConverters}
43 import resource.ResourceEventModel
46 * The following equation must hold: `newTotalCredits = oldTotalCredits + entryCredits`.
48 * @author Christos KK Loverdos <loverdos@gmail.com>
50 * @param userId The user ID this wallet entry is related to.
51 * @param entryCredits The credit amount generated for this wallet entry.
52 * @param oldTotalCredits
53 * @param newTotalCredits
54 * @param whenComputedMillis When the computation took place
55 * @param yearOfBillingMonth
57 * @param resourceEvents
58 * @param chargeslots The details of the credit computation
61 case class NewWalletEntry(userId: String,
63 oldTotalCredits: Double,
64 newTotalCredits: Double,
65 whenComputedMillis: Long,
66 referenceTimeslot: Timeslot,
67 yearOfBillingMonth: Int,
69 resourceEvents: List[ResourceEventModel], // current is at the head
70 chargeslots: List[Chargeslot],
71 resourceDef: DSLResource,
72 isSynthetic: Boolean) {
74 def currentResourceEvent = resourceEvents.head
75 def resource = currentResourceEvent.resource
76 def instanceId = currentResourceEvent.instanceID
77 def chargslotCount = chargeslots.length
78 def isOutOfSync = currentResourceEvent.isOutOfSyncForBillingMonth(yearOfBillingMonth, billingMonth)
80 def toDebugString = "%s%s(%s,%s,%s,%s,%s,%s,%s,%s,%s,%s,%s)".format(
81 if(isSynthetic) "*" else "",
82 gr.grnet.aquarium.util.shortClassNameOf(this),
88 new MutableDateCalc(whenComputedMillis).toYYYYMMDDHHMMSSSSS,
97 object NewWalletEntry {
98 def fromJson(json: String): NewWalletEntry = {
99 StdConverters.AllConverters.convertEx[NewWalletEntry](JsonTextFormat(json))
103 final val _id = "_id"
105 final val entryCredits = "entryCredits"
106 final val oldTotalCredits = "oldTotalCredits"
107 final val newTotalCredits = "newTotalCredits"
108 final val whenComputedMillis = "whenComputedMillis"
109 final val yearOfBillingMonth = "yearOfBillingMonth"
110 final val billingMonth = "billingMonth"
111 final val currentResourceEvent = "currentResourceEvent"
112 final val previousResourceEvent = "previousResourceEvent"
113 final val chargeslots = "chargeslots"
114 final val resourceDef = "resourceDef"