universe@150: /*
universe@150:  * Copyright 2020 Mike Becker. All rights reserved.
universe@150:  *
universe@150:  * Redistribution and use in source and binary forms, with or without
universe@150:  * modification, are permitted provided that the following conditions are met:
universe@150:  *
universe@150:  * 1. Redistributions of source code must retain the above copyright
universe@150:  * notice, this list of conditions and the following disclaimer.
universe@150:  *
universe@150:  * 2. Redistributions in binary form must reproduce the above copyright
universe@150:  * notice, this list of conditions and the following disclaimer in the
universe@150:  * documentation and/or other materials provided with the distribution.
universe@150:  *
universe@150:  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
universe@150:  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
universe@150:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
universe@150:  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
universe@150:  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
universe@150:  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
universe@150:  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
universe@150:  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
universe@150:  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
universe@150:  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
universe@150:  */
universe@150: 
universe@150: package de.uapcore.lightpit.entities
universe@150: 
universe@150: import java.sql.Date
universe@150: import java.sql.Timestamp
universe@150: import java.time.Instant
universe@150: import kotlin.math.roundToInt
universe@150: 
universe@150: data class IssueStatusPhase(val number: Int) {
universe@150:     companion object {
universe@150:         val Open = IssueStatusPhase(0)
universe@150:         val WorkInProgress = IssueStatusPhase(1)
universe@150:         val Done = IssueStatusPhase(2)
universe@150:     }
universe@150: }
universe@150: 
universe@150: enum class IssueStatus(val phase: IssueStatusPhase) {
universe@150:     InSpecification(IssueStatusPhase.Open),
universe@150:     ToDo(IssueStatusPhase.Open),
universe@150:     Scheduled(IssueStatusPhase.Open),
universe@150:     InProgress(IssueStatusPhase.WorkInProgress),
universe@150:     InReview(IssueStatusPhase.WorkInProgress),
universe@150:     Done(IssueStatusPhase.Done),
universe@150:     Rejected(IssueStatusPhase.Done),
universe@150:     Withdrawn(IssueStatusPhase.Done),
universe@150:     Duplicate(IssueStatusPhase.Done);
universe@150: }
universe@150: 
universe@150: enum class IssueCategory {
universe@150:     Feature, Improvement, Bug, Task, Test
universe@150: }
universe@150: 
universe@150: data class Issue(var id: Int) {
universe@150: 
universe@150:     var project: Project? = null
universe@150:     var component: Component? = null
universe@150: 
universe@150:     var status = IssueStatus.InSpecification
universe@150:     var category = IssueCategory.Feature
universe@150: 
universe@150:     var subject: String? = null
universe@150:     var description: String? = null
universe@150:     var assignee: User? = null
universe@150: 
universe@150:     var affectedVersions = emptyList<Version>()
universe@150:     var resolvedVersions = emptyList<Version>()
universe@150: 
universe@150:     var created: Timestamp = Timestamp.from(Instant.now())
universe@150:     var updated: Timestamp = Timestamp.from(Instant.now())
universe@150:     var eta: Date? = null
universe@150: 
universe@150:     /**
universe@150:      * An issue is overdue, if it is not done and the ETA is before the current time.
universe@150:      */
universe@150:     val overdue get() = status.phase != IssueStatusPhase.Done && eta?.before(Date(System.currentTimeMillis())) ?: false
universe@150: }
universe@150: 
universe@150: class IssueSummary {
universe@150:     var open = 0
universe@150:     var active = 0
universe@150:     var done = 0
universe@150: 
universe@150:     val total get() = open + active + done
universe@150: 
universe@150:     val openPercent get() = 100 - activePercent - donePercent
universe@150:     val activePercent get() = if (total > 0) (100f * active / total).roundToInt() else 0
universe@150:     val donePercent get() = if (total > 0) (100f * done / total).roundToInt() else 100
universe@150: 
universe@150:     /**
universe@150:      * Adds the specified issue to the summary by incrementing the respective counter.
universe@150:      * @param issue the issue
universe@150:      */
universe@150:     fun add(issue: Issue) {
universe@150:         when (issue.status.phase) {
universe@150:             IssueStatusPhase.Open -> open++
universe@150:             IssueStatusPhase.WorkInProgress -> active++
universe@150:             IssueStatusPhase.Done -> done++
universe@150:         }
universe@150:     }
universe@150: }
universe@150: