add map history

Sources/App/Controllers/StatsController.swift

@@ -24,6 +24,8 @@ struct StatsController: RouteCollection {
         statsRoute.post("logMatch", use: logMatch)
         statsRoute.get("history","page",":page", use: history)
         statsRoute.get("history", use: history)
+        statsRoute.get("maps", use: mapRecords)
+
     }
     
     
@@ -626,6 +628,45 @@ struct StatsController: RouteCollection {
         //        }
     }
     
+    
+    
+    func mapRecords(req: Request) throws -> EventLoopFuture<[MapRecord]> {
+        
+        return Match.query(on: req.db).all().map { (matches) -> [MapRecord] in
+            
+            let mapStats =  self.getMapStats(matches: matches)
+            let sortedMaps =  self.mapsSortedByBest(records: mapStats)
+            
+            let records =  sortedMaps.map { (mapId) -> MapRecord in
+                return MapRecord(map: MapData.allMaps[mapId]!, stats:  mapStats[mapId]!, ratio:mapStats[mapId]!.winLossRatio)
+            }
+            
+            var wins:Double = 0
+            var loss:Double = 0
+            
+            for record in records {
+                print("\(record.map.name) \(record.stats.record) \(record.ratio)")
+                wins = wins + Double(record.stats.totalWins)
+                loss = loss + Double(record.stats.totalLosses)
+
+            }
+            let ratio = wins / loss
+            
+            return records
+            
+        }
+        
+    
+    }
+    
+    func mapsSortedByBest (records :[ Int:Stats] )  -> [ Int ]
+    {
+        return records.keys.sorted { (map1, map2) -> Bool in
+            return records[map1]?.getRatioDouble() ?? 0.0 < records[map2]?.getRatioDouble() ?? 0.0
+        }.reversed()
+    }
+    
+    
     func getBestMap (records :[ Int:Stats] )  -> Int {
         
         let maps = records.keys.sorted { (map1, map2) -> Bool in

Sources/App/Models/Map.swift

@@ -7,7 +7,7 @@
 
 import Foundation
 
-struct Map: Hashable {
+struct Map: Hashable, Codable {
     var id: Int
     var name:String
     var imageName:String

Sources/App/Models/MapRecord.swift

@@ -0,0 +1,16 @@
+//
+//  MapRecord.swift
+//  App
+//
+//  Created by Michael Simard on 1/10/21.
+//
+
+import Foundation
+import Vapor
+import Fluent
+
+struct MapRecord: Content {
+    var map:Map
+    var stats:Stats
+    var ratio:String
+}