From 80f3503e167b76ff0afd152934c85d40cb061827 Mon Sep 17 00:00:00 2001
From: relikd <info@relikd.de>
Date: Wed, 8 Apr 2020 21:34:45 +0200
Subject: [PATCH] Edit delete recordings

---
 main/DB/DBWrapper.swift                   |  5 +++--
 main/DB/SQDB.swift                        | 10 ++++++----
 main/Recordings/TVCPreviousRecords.swift  | 10 +++++++++-
 main/Recordings/TVCRecordingDetails.swift | 17 ++++++++++++++---
 main/TVC Extensions/EditableRows.swift    | 20 ++++++++++++++++++++
 5 files changed, 52 insertions(+), 10 deletions(-)

diff --git a/main/DB/DBWrapper.swift b/main/DB/DBWrapper.swift
index 16a63f1..497f915 100644
--- a/main/DB/DBWrapper.swift
+++ b/main/DB/DBWrapper.swift
@@ -230,6 +230,7 @@ class DBWrapper {
 	
 	func recordingStop(_ r: inout Recording) { AppDB?.stopRecording(&r) }
 	func recordingPersist(_ r: Recording) { AppDB?.persistRecordingLogs(r) }
+	func recordingDetails(_ r: Recording) -> [RecordLog] { AppDB?.getRecordingsLogs(r) ?? [] }
 	
 	func recordingUpdate(_ r: Recording) {
 		AppDB?.updateRecording(r)
@@ -242,8 +243,8 @@ class DBWrapper {
 		}
 	}
 	
-	func recordingDetails(_ r: Recording) -> [(domain: String?, count: Int32)]? {
-		AppDB?.getRecordingsLogs(r)
+	func recordingDeleteDetails(_ r: Recording, domain: String?) -> Bool {
+		((try? AppDB?.deleteRecordingLogs(r.id, matchingDomain: domain)) ?? 0) > 0
 	}
 	
 	
diff --git a/main/DB/SQDB.swift b/main/DB/SQDB.swift
index 558cbf0..c25581d 100644
--- a/main/DB/SQDB.swift
+++ b/main/DB/SQDB.swift
@@ -441,9 +441,9 @@ extension SQLiteDatabase {
 		}
 	}
 	
-	private func deleteRecordingLogs(_ recId: sqlite3_int64) throws -> Int32 {
-		try run(sql: "DELETE FROM recLog WHERE rid = ?;", bind: {
-			self.bindInt64($0, 1, recId)
+	func deleteRecordingLogs(_ recId: sqlite3_int64, matchingDomain d: String? = nil) throws -> Int32 {
+		try run(sql: "DELETE FROM recLog WHERE rid = ? \(d==nil ? "" : "AND domain = ?");", bind: {
+			self.bindInt64($0, 1, recId) && (d==nil ? true : self.bindTextOrNil($0, 2,d))
 		}) {
 			try ifStep($0, SQLITE_DONE)
 			return sqlite3_changes(dbPointer)
@@ -452,7 +452,7 @@ extension SQLiteDatabase {
 	
 	// MARK: read
 	
-	func getRecordingsLogs(_ r: Recording) -> [(domain: String?, count: Int32)]? {
+	func getRecordingsLogs(_ r: Recording) -> [RecordLog]? {
 		try? run(sql: "SELECT domain, COUNT() FROM recLog WHERE rid = ? GROUP BY domain;", bind: {
 			self.bindInt64($0, 1, r.id)
 		}) {
@@ -460,3 +460,5 @@ extension SQLiteDatabase {
 		}
 	}
 }
+
+typealias RecordLog = (domain: String?, count: Int32)
diff --git a/main/Recordings/TVCPreviousRecords.swift b/main/Recordings/TVCPreviousRecords.swift
index dfb6685..fe7a459 100644
--- a/main/Recordings/TVCPreviousRecords.swift
+++ b/main/Recordings/TVCPreviousRecords.swift
@@ -1,6 +1,6 @@
 import UIKit
 
-class TVCPreviousRecords: UITableViewController {
+class TVCPreviousRecords: UITableViewController, EditActionsRemove {
 	private var dataSource: [Recording] = []
 	
 	override func viewDidLoad() {
@@ -72,4 +72,12 @@ class TVCPreviousRecords: UITableViewController {
 		cell.detailTextLabel?.text = "at \(x.start.asDateTime()),  duration: \(x.durationString  ?? "?")"
 		return cell
 	}
+	
+	
+	// MARK: - Editing
+	
+	func editableRowCallback(_ index: IndexPath, _ action: RowAction, _ userInfo: Any?) -> Bool {
+		DBWrp.recordingDelete(self.dataSource[index.row])
+		return true
+	}
 }
diff --git a/main/Recordings/TVCRecordingDetails.swift b/main/Recordings/TVCRecordingDetails.swift
index 45a94d5..2c8d88b 100644
--- a/main/Recordings/TVCRecordingDetails.swift
+++ b/main/Recordings/TVCRecordingDetails.swift
@@ -1,12 +1,12 @@
 import UIKit
 
-class TVCRecordingDetails: UITableViewController {
+class TVCRecordingDetails: UITableViewController, EditActionsRemove {
 	var record: Recording!
-	private var dataSource: [(domain: String?, count: Int32)]!
+	private var dataSource: [RecordLog]!
 	
 	override func viewDidLoad() {
 		title = record.title ?? record.fallbackTitle
-		dataSource = DBWrp.recordingDetails(record) ?? []
+		dataSource = DBWrp.recordingDetails(record)
 	}
 	
 	
@@ -23,4 +23,15 @@ class TVCRecordingDetails: UITableViewController {
 		cell.detailTextLabel?.text = "\(x.count)"
 		return cell
 	}
+	
+	
+	// MARK: - Editing
+	
+	func editableRowCallback(_ index: IndexPath, _ action: RowAction, _ userInfo: Any?) -> Bool {
+		if DBWrp.recordingDeleteDetails(record, domain: self.dataSource[index.row].domain) {
+			self.dataSource.remove(at: index.row)
+			self.tableView.deleteRows(at: [index], with: .automatic)
+		}
+		return true
+	}
 }
diff --git a/main/TVC Extensions/EditableRows.swift b/main/TVC Extensions/EditableRows.swift
index 1aab923..7895356 100644
--- a/main/TVC Extensions/EditableRows.swift	
+++ b/main/TVC Extensions/EditableRows.swift	
@@ -123,3 +123,23 @@ extension TVCFilter : EditableRows {
 		getRowActionsIOS11(indexPath)
 	}
 }
+
+extension TVCPreviousRecords : EditableRows {
+	override func tableView(_ tableView: UITableView, editActionsForRowAt indexPath: IndexPath) -> [UITableViewRowAction]? {
+		getRowActionsIOS9(indexPath)
+	}
+	@available(iOS 11.0, *)
+	override func tableView(_ tableView: UITableView, trailingSwipeActionsConfigurationForRowAt indexPath: IndexPath) -> UISwipeActionsConfiguration? {
+		getRowActionsIOS11(indexPath)
+	}
+}
+
+extension TVCRecordingDetails : EditableRows {
+	override func tableView(_ tableView: UITableView, editActionsForRowAt indexPath: IndexPath) -> [UITableViewRowAction]? {
+		getRowActionsIOS9(indexPath)
+	}
+	@available(iOS 11.0, *)
+	override func tableView(_ tableView: UITableView, trailingSwipeActionsConfigurationForRowAt indexPath: IndexPath) -> UISwipeActionsConfiguration? {
+		getRowActionsIOS11(indexPath)
+	}
+}