#include "system.h"
#include "app_client_step.h"
#include "hal_flash.h"
#include "bsp_time.h"
#include "system.h"
#include "app_host.h"
#include "app_step.h"
#include "ble_comm.h"

/************************ 函数定义 ***************************/
void cb_BLE_Client_T_UPDATE_STEPNUM(void* handle);

/************************ 获取步数 ***************************/
static uint32_t timeCNT = 0;

static uint8_t isScan = 0;
uint8_t app_client_step_GetIsScan(void)
{
	return isScan;
}

static void app_client_step_Process(void)
{
	uint32_t sec = 0;
	static uint32_t cnt_b=0;
	uint32_t cnt = NRF_RTC0->COUNTER;
	if(cnt<cnt_b) cnt += 16777216;
	timeCNT += cnt - cnt_b;
	sec = timeCNT/32768;
	if(sec >= 130000 )SEGGER_RTT_printf(0,"!!!!!!!!!!!!!!! sec over,%d,%d,%d\n",cnt,cnt_b,sec);
	if(cnt >16777216)cnt_b = cnt - 16777216;
	else cnt_b = cnt;
//	SEGGER_RTT_printf(0,"timeCNT(%d)(%d)\n",timeCNT,sec);
	
	if(sec>=60*60-10) isScan = 1;
	if(sec>=60*60){ 
		SEGGER_RTT_printf(0,"====>1 hour:%d,%d,%d\n",timeCNT,sec,TIME_GetTicks()/1000);
		timeCNT = 0;
		Flash_SaveStep();
		Flash_SaveInfomation();
		isScan = 0;
	}
}

/************************ 删除步数 ***************************/
void app_client_DeleteStep(BLE_Client_Rx_t* target)
{
	for(uint8_t i=0;i<8;i++) mFlash.mStep.startTime[i] = target->pDat[i+1];
	uint8_t startMin = target->pDat[9]; //距离上一个整点的分钟数
	timeCNT = (startMin)*32768;
	uint32_t tem = timeCNT/32768;
	SEGGER_RTT_printf(0,"====>startMin=%d,timeCNT=%d(%ds)\n",startMin,timeCNT,tem);
	Flash_DeleteAllStep();
	mFlash.mStep.num = 0;
}

/************************ 发送步数 ***************************/
#define PACK_STEP_LEN 40		//发送 PACK_STEP_LEN*4 个字节
static uint8_t isSendAll = 0;
static uint16_t packDex = 0;
static uint16_t packNum = 0;
static uint16_t lastNum = 0;

BLE_Client_Tx_t mSendStep = {
	.n = 1,
	.t = 1,
	.cb = cb_BLE_Client_T_UPDATE_STEPNUM,
};

void app_client_SendStepAll(uint16_t n)
{
	static uint8_t buf[250];
	uint8_t L=0;
	
	uint32_t addr = FLASH_ADDR_STEP+PACK_STEP_LEN*4*(n-1);
	buf[L++] = BLE_Client_T_UPDATE_STEPNUM;
	for(int i=0;i<8;i++){buf[L++] = mFlash.mStep.startTime[i];}
	buf[L++] = (uint8_t)(packNum>>8);
	buf[L++] = (uint8_t)(packNum>>0);
	buf[L++] = (uint8_t)(n>>8);
	buf[L++] = (uint8_t)(n>>0);
	if(n==0){
		uint32_t step = app_step_GetStep_L() + app_step_GetStep_R();
		//SEGGER_RTT_printf(0,"====>step=%d,app_step_GetStep_L()=%d,app_step_GetStep_R()=%d\n",step,app_step_GetStep_L(),app_step_GetStep_R());
		buf[L++] = (uint8_t)(step>>24);
		buf[L++] = (uint8_t)(step>>16);
		buf[L++] = (uint8_t)(step>>8);
		buf[L++] = (uint8_t)(step>>0);
	}else if(n==packNum){
		Read_N_Byte_flash(addr,(uint32_t*)&buf[L],lastNum*4); L+=lastNum*4;
	}else{
		Read_N_Byte_flash(addr,(uint32_t*)&buf[L],PACK_STEP_LEN*4); L+=PACK_STEP_LEN*4;
	}
	SEGGER_RTT_printf(0,"app_client_SendStepAll:"); for(int i=0;i<L;i++){SEGGER_RTT_printf(0,"%02X ",buf[i]);} SEGGER_RTT_printf(0,"\r\n");
	BLE_Client_Tx_Send(&mSendStep,BLE_Client_T_UPDATE,buf,L);
}

void app_client_SendStepN(uint16_t n)
{
	uint8_t buf[250];
	uint8_t L=0;
	
	uint32_t addr = FLASH_ADDR_STEP+PACK_STEP_LEN*4*(n-1);
	buf[L++] = BLE_Client_T_UPDATE_STEPNUM;
	for(int i=0;i<8;i++){buf[L++] = mFlash.mStep.startTime[i];}
	
	buf[L++] = (uint8_t)(packNum>>8);
	buf[L++] = (uint8_t)(packNum>>0);
	buf[L++] = (uint8_t)(n>>8);
	buf[L++] = (uint8_t)(n>>0);
	if(n==packNum){
		Read_N_Byte_flash(addr,(uint32_t*)&buf[L],lastNum*4); L+=lastNum*4;
	}else{
		Read_N_Byte_flash(addr,(uint32_t*)&buf[L],PACK_STEP_LEN*4); L+=PACK_STEP_LEN*4;
	}
	SEGGER_RTT_printf(0,"app_client_SendStepN:"); for(int i=0;i<L;i++){SEGGER_RTT_printf(0,"%02X ",buf[i]);} SEGGER_RTT_printf(0,"\r\n");
	BLE_Client_Tx_Send(0,BLE_Client_T_UPDATE,buf,L);
}

void app_client_SendStep(BLE_Client_Rx_t* target)
{
	uint16_t n = ((uint16_t)target->pDat[1]<<8)|((uint16_t)target->pDat[2]<<0);
	
	if(mFlash.mStep.num>0){
		packNum = ((mFlash.mStep.num-1)/PACK_STEP_LEN)+1;
		lastNum = ((mFlash.mStep.num-1)%PACK_STEP_LEN)+1;
	}else{
		packNum = 0;
		lastNum = 0;
	}
	
	//SEGGER_RTT_printf(0,"====>mFlash.mStep.num=%d,packNum=%d,lastNum=%d\n",mFlash.mStep.num,packNum,lastNum);
	
	if(n==0){
		isSendAll = 1;
		packDex = 0;
		app_client_SendStepAll(packDex);
	}else{
		app_client_SendStepN(n);
	}
}

static void cb_BLE_Client_T_UPDATE_STEPNUM(void* handle)
{
	if(isSendAll==0) return;
	if(packDex<packNum){
		if(++packDex>=packNum) isSendAll = 0;
		app_client_SendStepAll(packDex);
	}
}

/************************ 初始化 ***************************/
void app_client_step_Initialize(void)
{
	Process_Start(1000,"app_client_step",app_client_step_Process);
}