Add line chart visualizations for server performance (CC-80)

server/models/player.js

@@ -85,7 +85,7 @@ const PlayerSchema = new Schema({
   performance: {
     type: mongoose.Schema.Types.ObjectId,
     ref: 'LogServerFpsSchema',
-    required: true,
+    required: false,
   },
 }, {
   collection: 'player',

server/routes/wars.js

@@ -74,25 +74,37 @@ wars.route('/')
               if (err) {
                 return next(err);
               }
-              LogKillModel.create(statsResult.kills, () => {
+              LogKillModel.create(statsResult.kills, (err) => {
-                LogVehicleKillModel.create(statsResult.vehicles, () => {
+                if (err) console.log(err);
-                  LogRespawnModel.create(statsResult.respawn, () => {
+                LogVehicleKillModel.create(statsResult.vehicles, (err) => {
-                    LogReviveModel.create(statsResult.revive, () => {
+                  if (err) console.log(err);
-                      LogFlagModel.create(statsResult.flag, () => {
+                  LogRespawnModel.create(statsResult.respawn, (err) => {
-                        LogBudgetModel.create(statsResult.budget, () => {
+                    if (err) console.log(err);
-                          LogTransportModel.create(statsResult.transport, () => {
+                    LogReviveModel.create(statsResult.revive, (err) => {
-                            LogPlayerCountModel.create(statsResult.playerCount, () => {
+                      if (err) console.log(err);
-                              LogPointsModel.create(statsResult.points, () => {
+                      LogFlagModel.create(statsResult.flag, (err) => {
+                        if (err) console.log(err);
+                        LogBudgetModel.create(statsResult.budget, (err) => {
+                          if (err) console.log(err);
+                          LogTransportModel.create(statsResult.transport, (err) => {
+                            if (err) console.log(err);
+                            LogPlayerCountModel.create(statsResult.playerCount, (err) => {
+                              if (err) console.log(err);
+                              LogPointsModel.create(statsResult.points, (err) => {
+                                if (err) console.log(err);
                                 LogServerFpsModel.create(statsResult.serverFps, (err, serverPerformanceEntries) => {
-                                  serverPerformanceEntries.forEach((entry) => {
+                                  if (err) console.log(err);
-                                    const idx = statsResult.players
+                                  if (serverPerformanceEntries) {
-                                                           .findIndex((player) => player.name === entry.entityName);
+                                    serverPerformanceEntries.forEach((entry) => {
-                                    if (idx !== -1) {
+                                      const idx = statsResult.players
-                                      const player = statsResult.players[idx];
+                                                             .findIndex((player) => player.name === entry.entityName);
-                                      player['performance'] = entry._id;
+                                      if (idx !== -1) {
-                                      statsResult.players[idx] = player;
+                                        const player = statsResult.players[idx];
-                                    }
+                                        player['performance'] = entry._id;
-                                  });
+                                        statsResult.players[idx] = player;
+                                      }
+                                    });
+                                  }
                                   PlayerModel.create(statsResult.players, (err) => {
                                     if (err) {
                                       return next(err);

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

@@ -9,9 +9,10 @@
     </mat-button-toggle>
   </mat-button-toggle-group>
 
-  <div class="chart-container">
+  <div class="chart-container" *ngIf="showBarChart">
     <ngx-charts-bar-vertical
       [results]="barChartData"
+      [scheme]="colorScheme"
       [gradient]="gradient"
       [xAxis]="xAxis"
       [yAxis]="yAxis"
@@ -25,20 +26,21 @@
     </ngx-charts-bar-vertical>
   </div>
 
-  <!--<div class="chart-container">-->
+  <div class="chart-container" *ngIf="!showBarChart">
-    <!--<ngx-charts-line-chart-->
+    <ngx-charts-line-chart
-      <!--[results]="barChartData"-->
+      [results]="lineChartData"
-      <!--[gradient]="gradient"-->
+      [scheme]="colorScheme"
-      <!--[xAxis]="xAxis"-->
+      [gradient]="gradient"
-      <!--[yAxis]="yAxis"-->
+      [xAxis]="xAxis"
-      <!--[legend]="legend"-->
+      [yAxis]="yAxis"
-      <!--[legendTitle]="legendTitle"-->
+      [legend]="legend"
-      <!--[showXAxisLabel]="showXAxisLabel"-->
+      [legendTitle]="legendTitle"
-      <!--[showYAxisLabel]="showYAxisLabel"-->
+      [showXAxisLabel]="showXAxisLabel"
-      <!--[yAxisLabel]="barChartLabel"-->
+      [showYAxisLabel]="showYAxisLabel"
-      <!--[autoScale]="autoscale"-->
+      [yAxisLabel]="lineChartLabel"
-      <!--[timeline]="timeline"-->
+      [autoScale]="autoscale"
-      <!--[roundDomains]="roundDomains">-->
+      [timeline]="timeline"
-    <!--</ngx-charts-line-chart>-->
+      [roundDomains]="roundDomains">
-  <!--</div>-->
+    </ngx-charts-line-chart>
+  </div>
 </div>

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

@@ -1,6 +1,7 @@
 import {Component, ElementRef, Input, OnChanges, OnInit, SimpleChanges, ViewChild} from '@angular/core';
 import {War} from '../../../models/model-interfaces';
 import {TranslateService} from '@ngx-translate/core';
+import {ChartUtils} from '../../../utils/chart-utils';
 
 
 @Component({
@@ -20,11 +21,9 @@ export class ServerStatsComponent implements OnInit, OnChanges {
 
   public activeChartSelect: string;
 
-  barChartData: any[] = [];
-
-  lineChartData: any[] = [];
-
   showBarChart = true;
+  barChartData: any[] = [];
+  lineChartData: any[] = [];
 
   tmpSingleAvg;
   tmpSingleMin;
@@ -32,6 +31,8 @@ export class ServerStatsComponent implements OnInit, OnChanges {
   tmpMinTimeline;
   tmpServerTimeline;
 
+  barChartLabel: string;
+  lineChartLabel: string;
   readonly labels = {
     singleAvg: 'stats.performance.select.single.avg',
     singleMin: 'stats.performance.select.single.min',
@@ -42,9 +43,6 @@ export class ServerStatsComponent implements OnInit, OnChanges {
   readonly labelsAsString = Object.keys(this.labels)
                                   .map((key) => this.labels[key]);
 
-  barChartLabel: string;
-  lineChartLabel: string;
-
   gradient = false;
   yAxis = true;
   xAxis = true;
@@ -55,6 +53,15 @@ export class ServerStatsComponent implements OnInit, OnChanges {
   autoscale = true;
   timeline = false;
   roundDomains = true;
+  colorScheme =  {
+    name: 'nightLights',
+    selectable: false,
+    group: 'Ordinal',
+    domain: [
+      '#4e31a5', '#9c25a7', '#3065ab', '#57468b', '#904497', '#46648b',
+      '#32118d', '#a00fb3', '#1052a2', '#6e51bd', '#b63cc3', '#6c97cb', '#8671c1', '#b455be', '#7496c3'
+    ]
+  };
 
   constructor(private translate: TranslateService) {
   }
@@ -64,19 +71,16 @@ export class ServerStatsComponent implements OnInit, OnChanges {
   }
 
   ngOnChanges(changes: SimpleChanges) {
-    if (changes.war || changes.performanceData) {
+    if ((changes.war || changes.performanceData) && this.performanceData) {
       this.initializeChartData();
       Object.assign(this, [this.barChartData]);
       this.activeChartSelect = this.labels.singleAvg;
-      this.startDateObj = new Date(this.war.date);
-      this.startDateObj.setHours(0);
-      this.startDateObj.setMinutes(1);
     }
   }
 
   selectChart(newSelection) {
     this.activeChartSelect = newSelection;
-    if (this.activeChartSelect !== this.labels.serverFps) {
+    if (this.activeChartSelect === this.labels.singleAvg || this.activeChartSelect === this.labels.singleMin) {
       this.showBarChart = true;
       this.setBarChartLabel(this.activeChartSelect);
       switch (this.activeChartSelect) {
@@ -104,9 +108,52 @@ export class ServerStatsComponent implements OnInit, OnChanges {
   }
 
   initializeChartData() {
+    this.tmpAvgTimeline = ChartUtils.getMultiDataArray("min", "avg", "max");
+    this.tmpMinTimeline = ChartUtils.getMultiDataArray("min", "avg", "max");
+    this.tmpServerTimeline = ChartUtils.getMultiDataArray("min", "avg");
+
+    const diffMs = (new Date(this.war.endDate).getTime() - new Date(this.war.date).getTime());
+    const warDurationMinutes = Math.round(diffMs / 60000);
+
+    let dateObj = new Date(this.war.date);
+    dateObj.setHours(0);
+    dateObj.setMinutes(1);
+
     this.tmpSingleAvg = [];
     this.tmpSingleMin = [];
+    const maxAvgIdx = Math.min(this.performanceData.map(p => p.avgFps.length)
+                                   .sort((a, b) => b - a)[0], warDurationMinutes);
+    const maxMinIdx = Math.min(this.performanceData.map(p => p.avgFps.length)
+                                   .sort((a, b) => b - a)[0], warDurationMinutes);
+    let tmpAvgArray = new Array(maxAvgIdx).fill(0);
+    let tmpAvgMin = new Array(maxAvgIdx).fill(1000);
+    let tmpAvgMax = new Array(maxAvgIdx).fill(0);
+    let tmpMinArray = new Array(maxMinIdx).fill(0);
+    let tmpMinMin = new Array(maxMinIdx).fill(1000);
+    let tmpMinMax = new Array(maxMinIdx).fill(0);
+
     this.performanceData.forEach((entry) => {
+      if (entry.entityName !== 'SERVER') {
+        // PLAYER AVERAGE TIMELINE DATA
+        for (let i = 0; i < entry.avgFps.length && i < tmpAvgArray.length; i++) {
+          tmpAvgArray[i] = tmpAvgArray[i] + entry.avgFps[i];
+          tmpAvgMin[i] = Math.round(Math.min(tmpAvgMin[i], entry.avgFps[i]));
+          tmpAvgMax[i] = Math.round(Math.max(tmpAvgMax[i], entry.avgFps[i]));
+        }
+        // PLAYER MINIMUM TIMELINE DATA
+        for (let i = 0; i < entry.minFps.length && i < tmpMinArray.length; i++) {
+          tmpMinArray[i] = tmpMinArray[i] + entry.minFps[i];
+          tmpMinMin[i] = Math.round(Math.min(tmpMinMin[i], entry.minFps[i]));
+          tmpMinMax[i] = Math.round(Math.max(tmpMinMax[i], entry.minFps[i]));
+        }
+      } else {
+        // SERVER TIMELINE DATA
+        for (let i = 0; i < entry.avgFps.length && i < warDurationMinutes; i++) {
+          const currDate = new Date(dateObj.getTime() + i * 60000);
+          this.tmpServerTimeline[0].series.push(ChartUtils.getSeriesEntry(currDate, entry.minFps[i]));
+          this.tmpServerTimeline[1].series.push(ChartUtils.getSeriesEntry(currDate, entry.avgFps[i]));
+        }
+      }
       this.tmpSingleAvg.push({
         name: entry.entityName,
         value: entry.singleAvgFps
@@ -116,6 +163,21 @@ export class ServerStatsComponent implements OnInit, OnChanges {
         value: entry.singleMinFps
       });
     });
+
+    tmpAvgArray = tmpAvgArray.map(x => Math.round(x / this.performanceData.length));
+    for (let i = 0; i < tmpAvgArray.length; i++) {
+      const currDate = new Date(dateObj.getTime() + i * 60000);
+      this.tmpAvgTimeline[0].series.push(ChartUtils.getSeriesEntry(currDate, tmpAvgMin[i]));
+      this.tmpAvgTimeline[1].series.push(ChartUtils.getSeriesEntry(currDate, tmpAvgArray[i]));
+      this.tmpAvgTimeline[2].series.push(ChartUtils.getSeriesEntry(currDate, tmpAvgMax[i]));
+    }
+    tmpMinArray = tmpMinArray.map(x => Math.round(x / this.performanceData.length));
+    for (let i = 0; i < tmpMinArray.length; i++) {
+      const currDate = new Date(dateObj.getTime() + i * 60000);
+      this.tmpMinTimeline[0].series.push(ChartUtils.getSeriesEntry(currDate, tmpMinMin[i]));
+      this.tmpMinTimeline[1].series.push(ChartUtils.getSeriesEntry(currDate, tmpMinArray[i]));
+      this.tmpMinTimeline[2].series.push(ChartUtils.getSeriesEntry(currDate, tmpMinMax[i]));
+    }
     this.tmpSingleAvg.sort((a, b) => a.value - b.value);
     this.tmpSingleMin.sort((a, b) => a.value - b.value);
     this.barChartData = this.tmpSingleAvg;

static/src/app/statistic/war/war-header/war-header.component.html

@@ -48,8 +48,9 @@
         {{'stats.scoreboard.tab.player' | translate}}
       </a>
     </li>
-    <li class="nav-item" [ngClass]="{active :tab === 3}" (click)="switchTab(3)" *ngIf="war && war.players[0].performance">
+    <li class="nav-item" [ngClass]="{active :tab === 3}" (click)="switchTab(3)"
-      <a class="nav-link">
+        *ngIf="war && war.players && war.players[0] &&  war.players[0].performance">
+    <a class="nav-link">
         <mat-icon svgIcon="stats-performance" class="mat-icon-stats-performance"></mat-icon>
         {{'stats.scoreboard.tab.performance' | translate}}
       </a>