Full refactor of codebase

src/handlers/history.go

@@ -0,0 +1,61 @@
+package handlers
+
+import (
+	"fmt"
+
+	"github.com/ascyii/qrank/src/repository"
+	"github.com/ascyii/qrank/src/templates"
+	"github.com/ascyii/qrank/src/utils"
+	"github.com/gin-gonic/gin"
+)
+
+func getHistory(c *gin.Context) {
+	// Load recent games
+	var games []repository.Game
+	repository.GetDB().Preload("Table").Order("created_at desc").Find(&games)
+
+	type userElo struct {
+		repository.User
+
+		DeltaElo string
+		Color    string
+	}
+
+	type gRow struct {
+		repository.Game
+
+		PlayersA  []userElo
+		PlayersB  []userElo
+		WinnerIsA bool
+	}
+	var rows []gRow
+	for _, g := range games {
+		var gps []repository.GameUser
+		repository.GetDB().Model(&repository.GameUser{}).Preload("User").Where("game_id = ?", g.ID).Find(&gps)
+		var a, b []userElo
+		for _, gp := range gps {
+			var eloColor, eloFloatString string
+			eloFloat := utils.RoundFloat(gp.DeltaElo, 2)
+
+			if eloFloat > 0 {
+				eloColor = "green"
+				eloFloatString = fmt.Sprintf("+%.2f", eloFloat)
+			} else if eloFloat < 0 {
+				eloColor = "red"
+				eloFloatString = fmt.Sprintf("%.2f", eloFloat)
+			} else {
+				eloColor = "black"
+				eloFloatString = fmt.Sprintf("%.2f", eloFloat)
+			}
+
+			if gp.Side == "A" {
+				a = append(a, userElo{gp.User, eloFloatString, eloColor})
+			} else {
+				b = append(b, userElo{gp.User, eloFloatString, eloColor})
+			}
+		}
+		rows = append(rows, gRow{Game: g, PlayersA: a, PlayersB: b, WinnerIsA: g.ScoreA > g.ScoreB})
+
+	}
+	templates.Render(c, "history", gin.H{"Games": rows})
+}