break: update ServerMessage model

- rename MaxSession to TotalSession (and JSON struct tags)

🤖

README.md

@@ -39,14 +39,14 @@ These messages contain the following fields:
 
 - mode: Indicates the current phase of the Pomodoro session ("Work", "ShortBreak", "LongBreak", or "none" if no session is running).
 - session: The current session number (e.g., 1 for the first work session).
-- max_session: The total number of sessions for the current Pomodoro cycle (e.g., 4 if the cycle consists of 4 work/break sessions).
+- total_sessions: The total number of sessions for the current Pomodoro cycle (e.g., 4 if the cycle consists of 4 work/break sessions).
 - time_left: The remaining time for the current mode, in seconds (e.g., 900 for 15 minutes).
 
 | Message Type          | Sent by Server                                   | Example                                                              |
 | --------------------- | ------------------------------------------------ | ---------------------------------------------------                  |
-| Welcome Message       | Upon initial client connection                   | `{"mode": "none", "session": 0, "max_session": 0, "time_left": 0}`   |
-| Session Update        | Periodically during a session                    | `{"mode": "Work", "session": 1, "max_session": 4, "time_left": 900}` |
-| Session End/Reset     | After session completes or is reset              | `{"mode": "none", "session": 0, "max_session": 0, "time_left": 0}`   |
+| Welcome Message       | Upon initial client connection                   | `{"mode": "none", "session": 0, "total_sessions": 0, "time_left": 0}`   |
+| Session Update        | Periodically during a session                    | `{"mode": "Work", "session": 1, "total_sessions": 4, "time_left": 900}` |
+| Session End/Reset     | After session completes or is reset              | `{"mode": "none", "session": 0, "total_sessions": 0, "time_left": 0}`   |
 
 ## Testing
 

index.html

@@ -41,11 +41,11 @@
 			var data = JSON.parse(event.data);
 			var mode = data.mode;
 			var session = data.session;
-			var maxSession = data.max_session;
+			var totalSession = data.total_sessions;
 			var timeLeft = data.time_left;
 
 			document.getElementById("timer").innerText =
-				mode + " Session " + session + "/" + maxSession + ": " + formatTime(timeLeft);
+				mode + " Session " + session + "/" + totalSession + ": " + formatTime(timeLeft);
 		};
 
 		ws.onclose = function () {

internal/pomodoro/pomodoro.go

@@ -52,10 +52,10 @@ func ResetPomodoro(clients map[*websocket.Conn]*models.Client) {
 
 	// Broadcast the reset message to all clients
 	broadcast.BroadcastMessage(clients, models.ServerMessage{
-		Mode:       "none",
-		Session:    0,
-		MaxSession: 0,
-		TimeLeft:   0,
+		Mode:         "none",
+		Session:      0,
+		TotalSession: 0,
+		TimeLeft:     0,
 	})
 
 	// Send a reset signal to stop any running timers

internal/pomodoro/timer.go

@@ -8,7 +8,7 @@ import (
 )
 
 // startTimer runs the countdown and broadcasts every second.
-func startTimer(clients map[*websocket.Conn]*models.Client, remainingSeconds int, mode string, session int, sessions int) bool {
+func startTimer(clients map[*websocket.Conn]*models.Client, remainingSeconds int, mode string, session int, totalSessions int) bool {
 	for remainingSeconds > 0 {
 		select {
 		case <-pomodoroResetChannel:
@@ -21,10 +21,10 @@ func startTimer(clients map[*websocket.Conn]*models.Client, remainingSeconds int
 			// Broadcast the current state to all clients
 			if !IsPomodoroPaused() {
 				broadcast.BroadcastMessage(clients, models.ServerMessage{
-					Mode:       mode,
-					Session:    session,
-					MaxSession: sessions,
-					TimeLeft:   remainingSeconds,
+					Mode:         mode,
+					Session:      session,
+					TotalSession: totalSessions,
+					TimeLeft:     remainingSeconds,
 				})
 				time.Sleep(time.Second)
 				remainingSeconds--
@@ -34,10 +34,10 @@ func startTimer(clients map[*websocket.Conn]*models.Client, remainingSeconds int
 
 	// Final broadcast when time reaches zero
 	broadcast.BroadcastMessage(clients, models.ServerMessage{
-		Mode:       mode,
-		Session:    session,
-		MaxSession: sessions,
-		TimeLeft:   0,
+		Mode:         mode,
+		Session:      session,
+		TotalSession: totalSessions,
+		TimeLeft:     0,
 	})
 
 	return true

pkg/models/server.go

@@ -2,8 +2,8 @@ package models
 
 // ServerMessage represents the data sent to the client via WebSocket.
 type ServerMessage struct {
-	Mode       string `json:"mode"`        // "Work", "ShortBreak", or "LongBreak"
-	Session    int    `json:"session"`     // Current session number
-	MaxSession int    `json:"max_session"` // Total number of sessions
-	TimeLeft   int    `json:"time_left"`   // Remaining time in seconds
+	Mode         string `json:"mode"`           // "Work", "ShortBreak", or "LongBreak"
+	Session      int    `json:"session"`        // Current session number
+	TotalSession int    `json:"total_sessions"` // Total number of sessions
+	TimeLeft     int    `json:"time_left"`      // Remaining time in seconds
 }