added derivative playlist types and respective UI elements

This commit is contained in:
aj 2020-02-23 00:24:02 +00:00
parent fea9e3f84b
commit 6318ab4f16
3 changed files with 174 additions and 3 deletions

View File

@ -55,7 +55,9 @@ class Playlist: Identifiable, Equatable {
self.shuffle = shuffle
}
static func fromDict(dictionary: JSON) -> Playlist {
static func fromDict(dictionary: JSON) -> Playlist? {
switch dictionary["type"].string {
case "default":
return Playlist(name: dictionary["name"].stringValue,
uri: dictionary["uri"].stringValue,
username: dictionary["username"].stringValue,
@ -68,6 +70,42 @@ class Playlist: Identifiable, Equatable {
playlist_references: dictionary["playlist_references"].arrayObject as! Array<String>,
shuffle: dictionary["shuffle"].boolValue)
case "recents":
return RecentsPlaylist(name: dictionary["name"].stringValue,
uri: dictionary["uri"].stringValue,
username: dictionary["username"].stringValue,
include_recommendations: dictionary["include_recommendations"].boolValue,
recommendation_sample: dictionary["recommendation_sample"].intValue,
include_library_tracks: dictionary["include_library_tracks"].boolValue,
parts: dictionary["parts"].arrayObject as! Array<String>,
playlist_references: dictionary["playlist_references"].arrayObject as! Array<String>,
shuffle: dictionary["shuffle"].boolValue,
add_last_month: dictionary["add_last_month"].boolValue,
add_this_month: dictionary["add_this_month"].boolValue,
day_boundary: dictionary["day_boundary"].intValue)
case "fmchart":
return LastFMChartPlaylist(name: dictionary["name"].stringValue,
uri: dictionary["uri"].stringValue,
username: dictionary["username"].stringValue,
include_recommendations: dictionary["include_recommendations"].boolValue,
recommendation_sample: dictionary["recommendation_sample"].intValue,
include_library_tracks: dictionary["include_library_tracks"].boolValue,
parts: dictionary["parts"].arrayObject as! Array<String>,
playlist_references: dictionary["playlist_references"].arrayObject as! Array<String>,
shuffle: dictionary["shuffle"].boolValue,
chart_range: LastFmRange(rawValue: dictionary["chart_range"].stringValue)!,
chart_limit: dictionary["chart_limit"].intValue)
default:
return nil
}
}
var link: String {
@ -81,3 +119,79 @@ class Playlist: Identifiable, Equatable {
}
}
class RecentsPlaylist: Playlist {
//MARK: Properties
var add_last_month: Bool
var add_this_month: Bool
var day_boundary: Int
//MARK: Initialization
init(name: String,
uri: String,
username: String,
include_recommendations: Bool,
recommendation_sample: Int,
include_library_tracks: Bool,
parts: Array<String>,
playlist_references: Array<String>,
shuffle: Bool,
add_last_month: Bool,
add_this_month: Bool,
day_boundary: Int){
self.add_last_month = add_last_month
self.add_this_month = add_this_month
self.day_boundary = day_boundary
super.init(name: name, uri: uri, username: username, include_recommendations: include_recommendations, recommendation_sample: recommendation_sample, include_library_tracks: include_library_tracks, parts: parts, playlist_references: playlist_references, shuffle: shuffle)
}
}
enum LastFmRange: String {
case overall = "OVERALL"
case week = "WEEK"
case month = "MONTH"
case quarter = "QUARTER"
case halfyear = "HALFYEAR"
case year = "YEAR"
}
class LastFMChartPlaylist: Playlist {
//MARK: Properties
var chart_range: LastFmRange
var chart_limit: Int
//MARK: Initialization
init(name: String,
uri: String,
username: String,
include_recommendations: Bool,
recommendation_sample: Int,
include_library_tracks: Bool,
parts: Array<String>,
playlist_references: Array<String>,
shuffle: Bool,
chart_range: LastFmRange,
chart_limit: Int){
self.chart_range = chart_range
self.chart_limit = chart_limit
super.init(name: name, uri: uri, username: username, include_recommendations: include_recommendations, recommendation_sample: recommendation_sample, include_library_tracks: include_library_tracks, parts: parts, playlist_references: playlist_references, shuffle: shuffle)
}
}

View File

@ -43,6 +43,13 @@ struct PlaylistView: View {
@State private var rec_num: Int = 0
@State private var this_month: Bool = false
@State private var last_month: Bool = false
@State private var chart_range: LastFmRange = .overall
@State private var chart_limit: Int = 0
@State private var showingSheet = false
@State private var isRefreshing = false
var body: some View {
@ -77,6 +84,39 @@ struct PlaylistView: View {
Toggle(isOn: $shuffle) {
Text("Shuffle")
}
if playlist is RecentsPlaylist {
Toggle(isOn: $this_month) {
Text("This Month")
}
Toggle(isOn: $last_month) {
Text("Last Month")
}
}
if playlist is LastFMChartPlaylist {
HStack {
Text("Chart Range")
Spacer()
Button(action: {
self.showingSheet = true
}) {
Text("\(self.chart_range.rawValue)")
.foregroundColor(Color.gray)
}.actionSheet(isPresented: $showingSheet) {
ActionSheet(title: Text("Chart range"),
message: Text("Select time range for Last.fm chart"),
buttons: [.default(Text("7 Days")),
.default(Text("1 Month")),
.default(Text("3 Months")),
.default(Text("6 Months")),
.default(Text("Year")),
.default(Text("Overall")),
.default(Text("Dismiss"))])
}
}
}
}
Section(header: Text("Inputs")){
NavigationLink(destination: PlaylistInputList(names: self.playlist.playlist_references, nameType: "Managed Playlists")) {
@ -117,7 +157,24 @@ struct PlaylistView: View {
self.$shuffle.wrappedValue = self.playlist.shuffle
self.$rec_num.wrappedValue = self.playlist.recommendation_sample
if let playlist = self.playlist as? RecentsPlaylist {
self.$this_month.wrappedValue = playlist.add_this_month
self.$last_month.wrappedValue = playlist.add_last_month
}
if let playlist = self.playlist as? LastFMChartPlaylist {
self.$chart_range.wrappedValue = playlist.chart_range
self.$chart_limit.wrappedValue = playlist.chart_limit
}
}
}
func changeChartRange(newRange: LastFmRange) {
self.chart_range = newRange
// self.updatePlaylist(["chart_range": newRange.rawValue])
//TODO: are enums wrong by the time they're here? not sure api will accept it now
//TODO: fix downcasting local playlist object to change state
}
func runPlaylist() {

View File

@ -158,7 +158,7 @@ struct RootView: View {
let playlists = json["playlists"].arrayValue
// parse playlists
.map({ dict in
Playlist.fromDict(dictionary: dict)
Playlist.fromDict(dictionary: dict)!
})
// sort
.sorted(by: { $0.name.lowercased() < $1.name.lowercased() })