#include "BluetoothInterface.hpp"
#include <esp_log.h>

static const char* TAG = "Bluetooth";

BluetoothInterface::BluetoothInterface() {
    ESP_LOGI(TAG, "BT interface created (stub — not yet enabled)");
}

bool BluetoothInterface::setEnabled(bool on) {
    if(on == enabled) return enabled;

    if(on) {
        /* TODO: initialize Bluedroid stack, register A2DP sink callbacks,
         *       switch audio pipeline output from I2S codec to BT stream.
         * Requires CONFIG_BT_ENABLED=y and esp_bt / esp_a2dp components. */
        ESP_LOGW(TAG, "BT enable requested — not yet implemented");
        enabled = false; /* keep false until implemented */
    } else {
        ESP_LOGI(TAG, "BT disable requested");
        enabled = false;
    }

    return enabled;
}