fix: more refactoring #181

handler/workout.go

@@ -2,15 +2,89 @@ package handler
 
 import (
 	"me-fit/service"
+	"me-fit/template"
+	"me-fit/template/workout"
 	"me-fit/types"
+	"me-fit/utils"
+	"time"
 
 	"database/sql"
 	"net/http"
 )
 
-func handleWorkout(db *sql.DB, router *http.ServeMux, serverSettings *types.ServerSettings) {
-	router.Handle("/workout", authMiddleware(db, service.HandleWorkoutPage(db, serverSettings)))
-	router.Handle("POST /api/workout", authMiddleware(db, service.HandleWorkoutNewComp(db)))
-	router.Handle("GET /api/workout", authMiddleware(db, service.HandleWorkoutGetComp(db)))
-	router.Handle("DELETE /api/workout/{id}", authMiddleware(db, service.HandleWorkoutDeleteComp(db)))
+type HandlerWorkout interface {
+	handle(router *http.ServeMux)
+}
+
+type HandlerWorkoutImpl struct {
+	db             *sql.DB
+	service        service.ServiceWorkout
+	auth           service.ServiceAuth
+	serverSettings *types.ServerSettings
+}
+
+func NewHandlerWorkout(db *sql.DB, service service.ServiceWorkout, auth service.ServiceAuth, serverSettings *types.ServerSettings) HandlerAuth {
+	return HandlerWorkoutImpl{
+		db:             db,
+		service:        service,
+		auth:           auth,
+		serverSettings: serverSettings,
+	}
+}
+
+func (handler HandlerWorkoutImpl) handle(router *http.ServeMux) {
+	router.Handle("/workout", handler.handleWorkoutPage())
+	router.Handle("POST /api/workout", handler.handleAddWorkout())
+	router.Handle("GET /api/workout", service.HandleWorkoutGetComp(handler.db))
+	router.Handle("DELETE /api/workout/{id}", service.HandleWorkoutDeleteComp(handler.db))
+}
+
+func (handler HandlerWorkoutImpl) handleWorkoutPage() http.HandlerFunc {
+	return func(w http.ResponseWriter, r *http.Request) {
+		user, err := handler.auth.GetUserFromSessionId(utils.GetSessionID(r))
+		if err != nil {
+			utils.DoRedirect(w, r, "/auth/signin")
+			return
+		}
+
+		currentDate := time.Now().Format("2006-01-02")
+		inner := workout.WorkoutComp(currentDate)
+		userComp := service.UserInfoComp(user)
+		err = template.Layout(inner, userComp, handler.serverSettings.Environment).Render(r.Context(), w)
+		if err != nil {
+			utils.LogError("Failed to render workout page", err)
+			http.Error(w, "Internal Server Error", http.StatusInternalServerError)
+		}
+	}
+}
+
+func (handler HandlerWorkoutImpl) handleAddWorkout() http.HandlerFunc {
+	return func(w http.ResponseWriter, r *http.Request) {
+		user, err := handler.auth.GetUserFromSessionId(utils.GetSessionID(r))
+		if err != nil {
+			utils.DoRedirect(w, r, "/auth/signin")
+			return
+		}
+
+		var dateStr = r.FormValue("date")
+		var typeStr = r.FormValue("type")
+		var setsStr = r.FormValue("sets")
+		var repsStr = r.FormValue("reps")
+
+		wo := service.NewWorkoutDto("", dateStr, typeStr, setsStr, repsStr)
+		wo, err = handler.service.AddWorkout(user, wo)
+		if err != nil {
+			utils.TriggerToast(w, r, "error", "Invalid input values")
+			http.Error(w, "Invalid input values", http.StatusBadRequest)
+			return
+		}
+		wor := workout.Workout{Id: wo.RowId, Date: wo.Date, Type: wo.Type, Sets: wo.Sets, Reps: wo.Reps}
+
+		err = workout.WorkoutItemComp(wor, true).Render(r.Context(), w)
+		if err != nil {
+			utils.LogError("Could not render workoutitem", err)
+			utils.TriggerToast(w, r, "error", "Internal Server Error")
+			http.Error(w, err.Error(), http.StatusInternalServerError)
+		}
+	}
 }