Prepare fraction stats page select buttons for alternating data availability

static/src/app/statistic/war/fraction-stats/fraction-stats.component.html

@@ -4,8 +4,8 @@
                            #group="matButtonToggleGroup"
                            [(ngModel)]="activeChartSelect"
                            (change)="selectChart(group.value)">
-    <mat-button-toggle *ngFor="let label of labelsAsString" value="{{label}}">
+    <mat-button-toggle *ngFor="let labelKey of labelsKeys" value="{{labels[labelKey]}}">
-      {{label | translate}}
+      {{labels[labelKey] | translate}}
     </mat-button-toggle>
   </mat-button-toggle-group>
 

static/src/app/statistic/war/fraction-stats/fraction-stats.component.ts

@@ -39,24 +39,15 @@ export class FractionStatsComponent implements OnInit, OnChanges {
   tmpReviveData;
   tmpStabilizeData;
   tmpFlagCaptureData;
+  tmpPlayerCountData;
 
   colorScheme = {
     domain: [Fraction.COLOR_BLUFOR, Fraction.COLOR_OPFOR, Fraction.COLOR_BLUFOR_LIGHT, Fraction.COLOR_OPFOR_LIGHT,
       Fraction.COLOR_BLUFOR_DARK, Fraction.COLOR_OPFOR_DARK, Fraction.COLOR_BLUFOR_GREY, Fraction.COLOR_OPFOR_GREY]
   };
 
-  readonly labels = {
+  labels;
-    points: 'stats.fraction.select.points',
+  labelsKeys;
-    budget: 'stats.fraction.select.budget',
-    kill: 'stats.fraction.select.kills',
-    friendlyFire: 'stats.fraction.select.friendly.fire',
-    vehicle: 'stats.fraction.select.vehicle.kills',
-    transport: 'stats.fraction.select.air.transport',
-    revive: 'stats.fraction.select.revive',
-    stabilize: 'stats.fraction.select.stabilize',
-    flag: 'stats.fraction.select.flag'
-  };
-  readonly labelsAsString = Object.keys(this.labels).map((key) => this.labels[key]);
 
   lineChartLabel: string;
 
@@ -87,8 +78,12 @@ export class FractionStatsComponent implements OnInit, OnChanges {
         kill: false,
         revive: false,
         transport: false,
-        flag: false
+        flag: false,
+        playerCount: false
       };
+
+      this.initializeToggleButtons();
+
       Object.assign(this, [this.lineChartData, this.areaChartData]);
       this.activeChartSelect = this.labels.points;
 
@@ -99,6 +94,42 @@ export class FractionStatsComponent implements OnInit, OnChanges {
     }
   }
 
+  /**
+   * show only labels for for data that is available,
+   * to not end up with empty charts in old battles
+   */
+  initializeToggleButtons() {
+    const newLabels = {};
+    if (this.logData.points && this.logData.points.length > 0) {
+      newLabels['points'] = 'stats.fraction.select.points';
+    }
+    if (this.logData.budget && this.logData.budget.length > 0) {
+      newLabels['budget'] = 'stats.fraction.select.budget';
+    }
+    if (this.logData.kill && this.logData.kill.length > 0) {
+      newLabels['kill'] = 'stats.fraction.select.kills';
+      newLabels['friendlyFire'] = 'stats.fraction.select.friendly.fire';
+    }
+    if (this.logData.vehicle && this.logData.vehicle.length > 0) {
+      newLabels['vehicle'] = 'stats.fraction.select.vehicle.kills';
+    }
+    if (this.logData.transport && this.logData.transport.length > 0) {
+      newLabels['transport'] = 'stats.fraction.select.air.transport';
+    }
+    if (this.logData.revive && this.logData.revive.length > 0) {
+      newLabels['revive'] = 'stats.fraction.select.revive';
+      newLabels['stabilize'] = 'stats.fraction.select.stabilize';
+    }
+    if (this.logData.flag && this.logData.flag.length > 0) {
+      newLabels['flag'] = 'stats.fraction.select.flag';
+    }
+    if (this.logData.playerCount && this.logData.playerCount.length > 0) {
+      newLabels['playerCount'] = 'stats.fraction.select.player.count';
+    }
+    this.labels = newLabels;
+    this.labelsKeys = Object.keys(this.labels);
+  }
+
   selectChart(newSelection) {
     this.activeChartSelect = newSelection;
     if (this.activeChartSelect !== this.labels.flag) {
@@ -136,6 +167,10 @@ export class FractionStatsComponent implements OnInit, OnChanges {
           this.initTransportData();
           this.lineChartData = this.tmpTransportData;
           break;
+        case this.labels.playerCount:
+          this.initPlayerCountData();
+          this.lineChartData = this.tmpPlayerCountData;
+          break;
       }
     } else {
       this.initFlagHoldData();
@@ -347,6 +382,15 @@ export class FractionStatsComponent implements OnInit, OnChanges {
     this.initialized.transport = true;
   }
 
+
+  initPlayerCountData() {
+    if (this.initialized.playerCount) {
+      return;
+    }
+    this.addFinalTimeData(this.tmpPlayerCountData);
+    this.initialized.playerCount = true;
+  }
+
   initFlagHoldData() {
     if (this.initialized.flag) {
       return;

static/src/assets/i18n/statistics/de.json

@@ -27,11 +27,12 @@
   "stats.fraction.select.revive": "Revive",
   "stats.fraction.select.stabilize": "Stabilisiert",
   "stats.fraction.select.flag": "Flaggenbesitz",
+  "stats.fraction.select.player.count": "Spieleranzahl",
 
   "stats.performance.select.single.avg": "Spieler FPS Durchschnitt",
   "stats.performance.select.single.min": "Spieler FPS Minimum",
-  "stats.performance.select.timeline.avg": "Verlauf Gesamt FPS",
+  "stats.performance.select.timeline.avg": "Verlauf FPS Durchschnitt",
-  "stats.performance.select.timeline.min": "Verlauf Minimum FPS",
+  "stats.performance.select.timeline.min": "Verlauf FPS Minimum",
   "stats.performance.select.timeline.server": "Server FPS",
 
   "stats.player.detail.headline": "Kampagnendetails - {{name}}",

static/src/assets/i18n/statistics/en.json

@@ -35,11 +35,12 @@
   "stats.fraction.select.revive": "Revive",
   "stats.fraction.select.stabilize": "Stabilized",
   "stats.fraction.select.flag": "Flag Possession",
+  "stats.fraction.select.player.count": "Player Count",
 
   "stats.performance.select.single.avg": "Player FPS Average",
   "stats.performance.select.single.min": "Player FPS Minimum",
-  "stats.performance.select.timeline.avg": "Timeline Overall FPS",
+  "stats.performance.select.timeline.avg": "Timeline FPS Average",
-  "stats.performance.select.timeline.min": "Timeline Minimum FPS",
+  "stats.performance.select.timeline.min": "Timeline FPS Minimum",
   "stats.performance.select.timeline.server": "Server FPS",
 
   "stats.player.detail.headline": "Campaign Details - {{name}}",