Draft: big refactor

plays/joinRoom.go

@@ -0,0 +1,89 @@
+package plays
+
+import (
+	"fmt"
+	"net/http"
+	"strings"
+
+	"gitea.konchin.com/ytshih/inp2025/game/types"
+	ea "github.com/charmbracelet/bubbletea"
+)
+
+type JoinRoom struct {
+	*Base
+	rooms  []types.Room
+	cursor int
+	choice *types.Room
+}
+
+func NewJoinRoom(base *Base, rooms []types.Room) *JoinRoom {
+	return &JoinRoom{
+		Base:  base,
+		rooms: rooms,
+	}
+}
+
+func (m *JoinRoom) Init() ea.Cmd {
+	return ea.ClearScreen
+}
+
+func (m *JoinRoom) Update(msg ea.Msg) (ea.Model, ea.Cmd) {
+	switch msg := msg.(type) {
+	case ea.KeyMsg:
+		switch msg.String() {
+		case "ctrl+c", "q":
+			return m, ea.Quit
+		case "enter":
+			if m.cursor < len(m.rooms) {
+				m.choice = &m.rooms[m.cursor]
+			}
+			return m, ea.Quit
+		case "up":
+			if m.cursor > 0 {
+				m.cursor--
+			}
+		case "down":
+			if m.cursor < len(m.rooms)-1 {
+				m.cursor++
+			}
+		}
+	}
+	return m, nil
+}
+
+func (m *JoinRoom) View() string {
+	var b strings.Builder
+	b.WriteString("Select a room to join:\n\n")
+
+	for i, room := range m.rooms {
+		if m.cursor == i {
+			b.WriteString("(•) ")
+		} else {
+			b.WriteString("( ) ")
+		}
+		b.WriteString(room.View() + "\n")
+	}
+
+	return b.String()
+}
+
+func (m *JoinRoom) Next(queue *[]*ea.Program) error {
+	if m.choice == nil {
+		*queue = append(*queue, ea.NewProgram(NewLobby(m.Base)))
+		return nil
+	}
+
+	resp, err := m.Base.client.R().
+		SetResult(&types.Room{}).
+		Post(fmt.Sprintf("/api/rooms/%s/join", m.choice.ID))
+
+	if err != nil || resp.StatusCode() != http.StatusOK {
+		*queue = append(*queue, ea.NewProgram(NewRedirect("Failed to join room")))
+		*queue = append(*queue, ea.NewProgram(NewLobby(m.Base)))
+		return nil
+	}
+
+	room := resp.Result().(*types.Room)
+	*queue = append(*queue, ea.NewProgram(NewRoomWaiting(m.Base, room.ID)))
+	return nil
+}