Add settings modal and option to show calls

internal/settings.go

@@ -0,0 +1,110 @@
+package internal
+
+import (
+	"database/sql"
+	"encoding/json"
+	"net/http"
+	"time"
+
+	"github.com/labstack/echo/v4"
+)
+
+// Settings represents user settings stored as JSON
+type Settings struct {
+	Conversations ConversationSettings `json:"conversations"`
+}
+
+// ConversationSettings contains settings for the conversation view
+type ConversationSettings struct {
+	ShowCalls bool `json:"show_calls"`
+}
+
+// GetDefaultSettings returns the default settings
+func GetDefaultSettings() Settings {
+	return Settings{
+		Conversations: ConversationSettings{
+			ShowCalls: true,
+		},
+	}
+}
+
+// GetUserSettings retrieves settings for a user
+func GetUserSettings(userID string) (Settings, error) {
+	var settingsJSON string
+	var updatedAt int64
+
+	err := authDB.QueryRow(
+		"SELECT settings_json, updated_at FROM settings WHERE user_id = ?",
+		userID,
+	).Scan(&settingsJSON, &updatedAt)
+
+	if err == sql.ErrNoRows {
+		// Return default settings if no settings exist
+		return GetDefaultSettings(), nil
+	}
+
+	if err != nil {
+		return Settings{}, err
+	}
+
+	var settings Settings
+	if err := json.Unmarshal([]byte(settingsJSON), &settings); err != nil {
+		return Settings{}, err
+	}
+
+	return settings, nil
+}
+
+// SaveUserSettings saves settings for a user
+func SaveUserSettings(userID string, settings Settings) error {
+	settingsJSON, err := json.Marshal(settings)
+	if err != nil {
+		return err
+	}
+
+	now := time.Now().Unix()
+
+	_, err = authDB.Exec(`
+		INSERT INTO settings (user_id, settings_json, updated_at)
+		VALUES (?, ?, ?)
+		ON CONFLICT(user_id) DO UPDATE SET
+			settings_json = excluded.settings_json,
+			updated_at = excluded.updated_at
+	`, userID, string(settingsJSON), now)
+
+	return err
+}
+
+// HandleGetSettings handles GET /api/settings
+func HandleGetSettings(c echo.Context) error {
+	userID := c.Get("user_id").(string)
+
+	settings, err := GetUserSettings(userID)
+	if err != nil {
+		return c.JSON(http.StatusInternalServerError, map[string]string{
+			"error": "Failed to get settings",
+		})
+	}
+
+	return c.JSON(http.StatusOK, settings)
+}
+
+// HandleUpdateSettings handles PUT /api/settings
+func HandleUpdateSettings(c echo.Context) error {
+	userID := c.Get("user_id").(string)
+
+	var settings Settings
+	if err := c.Bind(&settings); err != nil {
+		return c.JSON(http.StatusBadRequest, map[string]string{
+			"error": "Invalid settings data",
+		})
+	}
+
+	if err := SaveUserSettings(userID, settings); err != nil {
+		return c.JSON(http.StatusInternalServerError, map[string]string{
+			"error": "Failed to save settings",
+		})
+	}
+
+	return c.JSON(http.StatusOK, settings)
+}