add filter days to cusomize page

Shared/Models/DaysFilterClass.swift

@@ -0,0 +1,28 @@
+//
+//  DaysFilterClass.swift
+//  Feels
+//
+//  Created by Trey Tartt on 3/31/22.
+//
+
+import Foundation
+
+class DaysFilterClass: ObservableObject {
+    @Published public private(set) var currentFilters = [Int]()
+    
+    init() {
+        currentFilters = UserDefaultsStore.getDaysFilter()
+    }
+    
+    func addFilter(newFilter: Int) {
+        currentFilters.append(newFilter)
+        currentFilters = UserDefaultsStore.saveDaysFilter(days: currentFilters)
+    }
+    
+    func removeFilter(filter: Int) {
+        if let index = currentFilters.firstIndex(of: filter) {
+            currentFilters.remove(at: index)
+        }
+        currentFilters = UserDefaultsStore.saveDaysFilter(days: currentFilters)
+    }
+}

Shared/Models/StupidAssCustomWidgetObservableObject.swift

@@ -0,0 +1,13 @@
+//
+//  StupidAssCustomWidgetObservableObject.swift
+//  Feels
+//
+//  Created by Trey Tartt on 3/31/22.
+//
+
+import Foundation
+
+class StupidAssCustomWidgetObservableObject: ObservableObject {
+    @Published var fuckingWrapped: CustomWidgetModel? = nil
+    @Published var showFuckingSheet = false
+}

Shared/Models/UserDefaultsStore.swift

@@ -24,6 +24,7 @@ class UserDefaultsStore {
         case textColor
         case showNSFW
         case shape
+        case daysFilter
         
         case contentViewCurrentSelectedHeaderViewBackDays
         case contentViewHeaderTag
@@ -211,5 +212,19 @@ class UserDefaultsStore {
             fatalError("error saving")
         }
     }
+    
+    @discardableResult
+    static func saveDaysFilter(days: [Int]) -> [Int] {
+        GroupUserDefaults.groupDefaults.set(days, forKey: UserDefaultsStore.Keys.daysFilter.rawValue)
+        return UserDefaultsStore.getDaysFilter()
+    }
+    
+    static func getDaysFilter() -> [Int] {
+        if let data = GroupUserDefaults.groupDefaults.object(forKey: UserDefaultsStore.Keys.daysFilter.rawValue) as? [Int] {
+            return data
+        } else {
+            return []
+        }
+    }
 }