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Fix update of 'last modified' cell if removing latest entries

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relikd
2020-06-19 17:01:10 +02:00
parent 5dfb7d4ba4
commit f284365469
4 changed files with 72 additions and 42 deletions
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43
main/Requests/TVCHostDetails.swift
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@@ -42,34 +42,41 @@ extension TVCHostDetails {
DispatchQueue.main.sync { tableView.reloadData() }
}
func syncUpdate(_ _: SyncUpdate, insert rows: SQLiteRowRange) {
func syncUpdate(_ _: SyncUpdate, insert rows: SQLiteRowRange, affects: SyncUpdateEnd) {
guard let latest = AppDB?.timesForDomain(fullDomain, range: rows), latest.count > 0 else {
return
}
// TODO: if filter will be ever editable at this point, we cannot insert at 0
dataSource.insert(contentsOf: latest, at: 0)
DispatchQueue.main.sync {
if tableView.isFrontmost {
let indices = (0..<latest.count).map { IndexPath(row: $0) }
tableView.insertRows(at: indices, with: .left)
} else {
tableView.reloadData()
}
// Assuming they are ordered by ts and in descending order
let range: Range<Int>
switch affects {
case .Earliest:
range = dataSource.endIndex..<(dataSource.endIndex + latest.count)
dataSource.append(contentsOf: latest)
case .Latest:
range = dataSource.startIndex..<(dataSource.startIndex + latest.count)
dataSource.insert(contentsOf: latest, at: 0)
}
DispatchQueue.main.sync { tableView.safeInsertRows(range, with: .left) }
}
func syncUpdate(_ sender: SyncUpdate, remove _: SQLiteRowRange) {
func syncUpdate(_ sender: SyncUpdate, remove _: SQLiteRowRange, affects: SyncUpdateEnd) {
// Assuming they are ordered by ts and in descending order
if let t = sender.tsEarliest, let i = dataSource.lastIndex(where: { $0.ts >= t }), (i+1) < dataSource.count {
let indices = ((i+1)..<dataSource.endIndex).map{ $0 }
let range: Range<Int>
switch affects {
case .Earliest:
guard let t = sender.tsEarliest,
let i = dataSource.lastIndex(where: { $0.ts >= t }),
(i+1) < dataSource.count else { return }
range = (i+1)..<dataSource.endIndex
dataSource.removeLast(dataSource.count - (i+1))
DispatchQueue.main.sync { tableView.safeDeleteRows(indices) }
}
if let t = sender.tsLatest, let i = dataSource.firstIndex(where: { $0.ts <= t }), i > 0 {
let indices = (dataSource.startIndex..<i).map{ $0 }
case .Latest:
guard let t = sender.tsLatest,
let i = dataSource.firstIndex(where: { $0.ts <= t }),
i > 0 else { return }
range = dataSource.startIndex..<i
dataSource.removeFirst(i)
DispatchQueue.main.sync { tableView.safeDeleteRows(indices) }
}
DispatchQueue.main.sync { tableView.safeDeleteRows(range) }
}
func syncUpdate(_ sender: SyncUpdate, partialRemove affectedDomain: String) {