41 lines
1.7 KiB
Swift
41 lines
1.7 KiB
Swift
import Foundation
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extension GroupedDomain {
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/// Return new `GroupedDomain` by adding `total` and `blocked` counts. Set `lastModified` to the maximum of the two.
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static func +(a: GroupedDomain, b: GroupedDomain) -> Self {
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GroupedDomain(domain: a.domain, total: a.total + b.total, blocked: a.blocked + b.blocked,
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lastModified: max(a.lastModified, b.lastModified), options: a.options ?? b.options )
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}
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/// Return new `GroupedDomain` by subtracting `total` and `blocked` counts.
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static func -(a: GroupedDomain, b: GroupedDomain) -> Self {
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GroupedDomain(domain: a.domain, total: a.total - b.total, blocked: a.blocked - b.blocked,
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lastModified: a.lastModified, options: a.options )
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}
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}
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extension Array where Element == GroupedDomain {
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func merge(_ domain: String, options opt: FilterOptions? = nil) -> GroupedDomain {
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var b: Int32 = 0, t: Int32 = 0, m: Timestamp = 0
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for x in self {
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b += x.blocked
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t += x.total
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m = Swift.max(m, x.lastModified)
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}
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return GroupedDomain(domain: domain, total: t, blocked: b, lastModified: m, options: opt)
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}
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}
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extension Recording {
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var fallbackTitle: String { get { "Unnamed Recording #\(id)" } }
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var duration: Timestamp? { get { stop == nil ? nil : stop! - start } }
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var durationString: String? { get { stop == nil ? nil : TimeFormat.from(duration!) } }
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}
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extension Timestamp {
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/// - Returns: Time string with format `yyyy-MM-dd HH:mm:ss`
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func asDateTime() -> String { dateTimeFormat.string(from: self) }
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func toDate() -> Date { Date(timeIntervalSince1970: Double(self)) }
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static func now() -> Timestamp { Timestamp(Date().timeIntervalSince1970) }
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static func past(minutes: Int) -> Timestamp { now() - Timestamp(minutes * 60) }
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}
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