Lots of changes around viewing tickets from css perspective logic changes nwe handlers and service triggers... just lots of stuff...

helpers/ballslice.go

@@ -0,0 +1,22 @@
+package helpers
+
+import "synlotto-website/models"
+
+func BuildBallsSlice(t models.Ticket) []int {
+	balls := []int{t.Ball1, t.Ball2, t.Ball3, t.Ball4, t.Ball5}
+	if t.GameType == "Lotto" && t.Ball6 > 0 {
+		balls = append(balls, t.Ball6)
+	}
+	return balls
+}
+
+func BuildBonusSlice(t models.Ticket) []int {
+	var bonuses []int
+	if t.Bonus1 != nil {
+		bonuses = append(bonuses, *t.Bonus1)
+	}
+	if t.Bonus2 != nil {
+		bonuses = append(bonuses, *t.Bonus2)
+	}
+	return bonuses
+}

helpers/intptr.go

@@ -0,0 +1,13 @@
+package helpers
+
+import (
+	"database/sql"
+)
+
+func IntPtrIfValid(val sql.NullInt64) *int {
+	if val.Valid {
+		n := int(val.Int64)
+		return &n
+	}
+	return nil
+}

helpers/template.go

@@ -4,6 +4,8 @@ import (
 	"html/template"
 	"net/http"
 	"synlotto-website/models"
+
+	"github.com/gorilla/csrf"
 )
 
 func TemplateFuncs() template.FuncMap {
@@ -29,6 +31,7 @@ func TemplateFuncs() template.FuncMap {
 			}
 			return *p
 		},
+		"inSlice": InSlice,
 	}
 }
 
@@ -54,7 +57,17 @@ func TemplateContext(w http.ResponseWriter, r *http.Request) map[string]interfac
 	}
 
 	return map[string]interface{}{
-		"Flash": flash,
-		"User":  currentUser,
+		"CSRFField": csrf.TemplateField(r),
+		"Flash":     flash,
+		"User":      currentUser,
 	}
 }
+
+func InSlice(n int, list []int) bool {
+	for _, v := range list {
+		if v == n {
+			return true
+		}
+	}
+	return false
+}