#include "fake_api_ctx.h"

#include <string.h>

#include "light/nl_boot_state.h"

nl_light_state_t fake_state;
nl_settings_t fake_settings;
nl_sys_info_t fake_info;
nl_light_change_t fake_last_change;
nl_ctrl_err_t fake_apply_result;
int fake_apply_calls, fake_save_calls, fake_save_result;
int fake_wifi_calls, fake_wifi_result;
char fake_wifi_ssid[NL_SSID_LEN], fake_wifi_pass[NL_PASS_LEN];
int fake_factory_calls, fake_ping_calls, fake_fw_result;
char fake_fw_url[256];
bool fake_open;

static void get_state(nl_light_state_t *out) { *out = fake_state; }

static nl_ctrl_err_t apply(const nl_light_change_t *c)
{
    fake_apply_calls++;
    fake_last_change = *c;
    if (fake_apply_result != NL_CTRL_OK)
        return fake_apply_result;
    if (c->has_on) fake_state.on = c->on;
    if (c->has_brightness) fake_state.brightness = c->brightness;
    if (c->has_color) { fake_state.r = c->r; fake_state.g = c->g; fake_state.b = c->b; fake_state.mode = NL_MODE_COLOR; }
    if (c->has_ct) { fake_state.ct = c->ct; fake_state.mode = NL_MODE_WHITE; }
    return NL_CTRL_OK;
}

static void get_settings(nl_settings_t *out) { *out = fake_settings; }

static int save_settings(const nl_settings_t *s)
{
    fake_save_calls++;
    if (fake_save_result == 0)
        fake_settings = *s;
    return fake_save_result;
}

static int wifi_configure(const char *ssid, const char *pass)
{
    fake_wifi_calls++;
    strncpy(fake_wifi_ssid, ssid, sizeof fake_wifi_ssid - 1);
    strncpy(fake_wifi_pass, pass, sizeof fake_wifi_pass - 1);
    return fake_wifi_result;
}

static bool open_access(void) { return fake_open; }
static void get_info(nl_sys_info_t *out) { *out = fake_info; }
static void factory_reset(void) { fake_factory_calls++; }
static void ping(void) { fake_ping_calls++; }

static int fw_update(const char *url)
{
    strncpy(fake_fw_url, url, sizeof fake_fw_url - 1);
    return fake_fw_result;
}

nl_api_ctx_t fake_ctx;

void fake_api_reset(const char *board_id)
{
    const nl_board_t *b = nl_board_find(board_id);
    fake_state = nl_boot_default_state(b);
    nl_settings_defaults(&fake_settings);
    strcpy(fake_settings.name, "Wohnzimmer");
    strcpy(fake_settings.wifi_ssid, "ninHome");
    memset(&fake_info, 0, sizeof fake_info);
    strcpy(fake_info.mac, "28:6d:cd:5c:68:1f");
    strcpy(fake_info.name, "Wohnzimmer");
    fake_info.wifi_mode = "sta";
    strcpy(fake_info.ssid, "ninHome");
    fake_info.rssi = -58;
    strcpy(fake_info.ip, "192.168.1.50");
    fake_info.uptime_s = 123;
    fake_info.free_heap = 40000;
    memset(&fake_last_change, 0, sizeof fake_last_change);
    fake_apply_result = NL_CTRL_OK;
    fake_apply_calls = fake_save_calls = fake_save_result = 0;
    fake_wifi_calls = fake_wifi_result = 0;
    fake_wifi_ssid[0] = fake_wifi_pass[0] = '\0';
    fake_factory_calls = fake_ping_calls = 0;
    fake_fw_result = -1;
    fake_fw_url[0] = '\0';
    fake_open = false;

    fake_ctx.board = b;
    fake_ctx.fw_version = "1.2.3";
    fake_ctx.build_date = "2026-09-11";
    fake_ctx.get_state = get_state;
    fake_ctx.apply = apply;
    fake_ctx.get_settings = get_settings;
    fake_ctx.save_settings = save_settings;
    fake_ctx.wifi_configure = wifi_configure;
    fake_ctx.open_access = open_access;
    fake_ctx.get_info = get_info;
    fake_ctx.factory_reset = factory_reset;
    fake_ctx.ping = ping;
    fake_ctx.fw_update = fw_update;
}