wip

Shared/Random.swift

@@ -18,6 +18,8 @@ struct GroupUserDefaults {
     }
 }
 
+typealias MoodGroupingMetrics = (mood: Mood, total: Int, percent: Float)
+
 class Random {
     static var tomorrowMidnightThirty: Date {
         let components = DateComponents(hour: 0, minute: 30, second: 0)
@@ -49,6 +51,25 @@ class Random {
         formatter.numberStyle = .ordinal
         return formatter.string(from: NSNumber(integerLiteral: day)) ?? ""
     }
+    
+    static func createTotalPerc(fromEntries entries: [MoodEntry]) -> [MoodGroupingMetrics] {
+        var returnData = [MoodGroupingMetrics]()
+        
+        for (_, mood) in Mood.allValues.enumerated() {
+            let moodEntries = entries.filter({
+                Int($0.moodValue) == mood.rawValue
+            })
+            let total = moodEntries.count
+            let perc = (Float(total) / Float(entries.count)) * 100
+            returnData.append((mood, total, perc))
+        }
+        
+        returnData = returnData.sorted(by: {
+            $0.0.rawValue > $1.0.rawValue
+        })
+        
+        return returnData
+    }
 }
 
 extension Date: RawRepresentable {