#pragma once
#include "esp_event.h"
#include <stdint.h>
#include <stdbool.h>
#include "esp_timer.h"

ESP_EVENT_DECLARE_BASE(LOADBALANCER_EVENTS);

typedef enum {
    LOADBALANCER_EVENT_INIT,
    LOADBALANCER_EVENT_STATE_CHANGED,
    LOADBALANCER_EVENT_GLOBAL_CURRENT_LIMIT,
    LOADBALANCER_EVENT_MASTER_CURRENT_LIMIT,
    LOADBALANCER_EVENT_SLAVE_CURRENT_LIMIT,
    LOADBALANCER_EVENT_SLAVE_STATUS
} loadbalancer_event_id_t;

typedef struct {
    bool     enabled;
    int64_t  timestamp_us;
} loadbalancer_state_event_t;

// (opcional)
typedef struct {
    float    limit;
    int64_t  timestamp_us;
} loadbalancer_global_limit_event_t;

typedef struct {
    uint8_t  slave_id;
    uint16_t max_current;
    int64_t  timestamp_us;
} loadbalancer_master_limit_event_t;

typedef struct {
    uint8_t  slave_id;
    uint16_t max_current;
    int64_t  timestamp_us;
} loadbalancer_slave_limit_event_t;

typedef struct {
    uint8_t  slave_id;         // ID do slave que reportou
    bool     charging;         // Status de carregamento
    float    hw_max_current;   // Limite máximo de corrente do hardware informado
    float    runtime_current;  // Corrente atual de carregamento (A)
    int64_t  timestamp_us;     // Momento em que o status foi coletado
} loadbalancer_slave_status_event_t;