Fix theme toggle not working for logged-in users (#1390)

* Update user theme too in themeToggle.go

* Forgot a "

controllers/themeToggle/themeToggle.go

@@ -4,6 +4,7 @@ import (
 	"net/http"
 
 	"github.com/NyaaPantsu/nyaa/config"
+	"github.com/NyaaPantsu/nyaa/controllers/router"
 	"github.com/NyaaPantsu/nyaa/utils/timeHelper"
 	"github.com/gin-gonic/gin"
 	
@@ -31,11 +32,18 @@ func toggleThemeHandler(c *gin.Context) {
 	//Get theme1 & theme2 value, set g.css & tomorrow.css by default
 	//Also check if both theme are identical which can happen at time
 	
+	// If logged in, update user theme (will not work otherwise)
+	user := router.GetUser(c)
+	if user.ID > 0 {
+		user.Theme = theme2
+		user.UpdateRaw()
+	}
+	
 	//Switch theme & theme2 value
 	http.SetCookie(c.Writer, &http.Cookie{Name: "theme", Value: theme2, Domain: getDomainName(), Path: "/", Expires: timeHelper.FewDaysLater(365)})
 	http.SetCookie(c.Writer, &http.Cookie{Name: "theme2", Value: theme, Domain: getDomainName(), Path: "/", Expires: timeHelper.FewDaysLater(365)})	
 	
-	//Redirect user to page he was beforehand
+	//Redirect user to page he was in beforehand
 	c.Redirect(http.StatusSeeOther, c.Param("redirect") + "#footer")
 	return
 }