ctnd/platform/device/env/rs_ws_n/rs_ws_n.c

#include "plt.h"

int rs_ws_n_nbr;
struct rs_ws_n_t rs_ws_n[RS_WS_N_NBR_MAX + 1];

static int rs_ws_n_dbcb_0(void *para,int ncolumn,char ** columnvalue,char *columnname[])
{
    int i;
    struct dbcbparam_t* pcbparam = (struct dbcbparam_t*)para;
    struct rs_ws_n_t* dev = NULL;

    pcbparam->nrow++;
    log_dbg("%s, ++,row:%d, col:%d",__func__,pcbparam->nrow,ncolumn);

    dev = &rs_ws_n[pcbparam->nrow];
    for( i = 0; i < ncolumn; i++){
        if( strcmp("chan_idx",columnname[i]) == 0){
            dev->comm.chanidx = atoi(columnvalue[i]);
        }else if( strcmp("info",columnname[i]) == 0){
            strcpy(dev->szinfo, columnvalue[i]);
        }else if( strcmp("adr",columnname[i]) == 0){
            dev->comm.adr = atoi(columnvalue[i]);
        }
    }

    pcbparam->ret = 0;
    log_dbg("%s, --,ret:%d",__func__,pcbparam->ret);
    return 0;
}

int rs_ws_n_get_addr( int idx )
{
    return rs_ws_n[idx].comm.adr;
}

void* rs_ws_n_thrd_main(void *param)
{
    struct rs_ws_n_t* dev = NULL;
    int idx;

    log_dbg("%s, ++",__func__);

    for( idx = 1; idx <= rs_ws_n_nbr; idx++ ){
        rs_ws_n_comm_init(idx);
        rs_ws_n_sm_init( idx );
    }

	while(1){
        for( idx = 1; idx <= rs_ws_n_nbr; idx++ ){
            rs_ws_n_comm_dac(idx);
            rs_ws_n_sm( idx );
            sleep(1); // 1s
        }
	}

	log_dbg("%s, --, idx:%d",__func__,idx);
    return NULL;
}

int rs_ws_n_chk_stat_all( int stat)
{
    int idx;
    for( idx = 1; idx <= rs_ws_n_nbr; idx++){
        if( rs_ws_n_get_state(idx) != stat){
            return -1;
        }
    }
    return 0;
}

int rs_ws_n_send_sm_cmd_all( int cmd )
{
    int ret = 0;
    int idx;
    for( idx = 1; idx <= rs_ws_n_nbr; idx++ ){
        rs_ws_n_send_sm_cmd( idx, cmd );
    }

    log_dbg("%s, idx:%d, cmd:%d, ret:%d",__func__, idx, cmd, ret);
    return ret;
}

int rs_ws_n_init()
{
    pthread_t thrd;
    int result = 0;
    int ret = 0;
    int idx = 0;
    struct rs_ws_n_t* dev = NULL ;
    char *errmsg = NULL;
    char sql[1024];
    struct dbcbparam_t cbparam;
    sqlite3* db = NULL;

    log_dbg("%s, ++",__func__);

    plt_lock_ctndb();
    db = plt_get_ctndb();
    sprintf(sql,"select * from rs_ws_n");
    cbparam.nrow = 0;
	result = sqlite3_exec(db,sql, rs_ws_n_dbcb_0,(void*)&cbparam,&errmsg);
    plt_unlock_ctndb();
	if( result != SQLITE_OK ){
        ret = -1;
	 }else if( cbparam.ret != 0){
        ret = -2;
	 }else{
        rs_ws_n_nbr = cbparam.nrow ;
        if(pthread_create(&thrd,NULL, rs_ws_n_thrd_main, NULL)!=0){
            log_dbg( "%s, create rs_ws_n thrd main fail", __func__);
            ret = -1;
        }        
	 }

    log_dbg("%s--, ret:%d",__func__,ret);
    return ret;
}

int rs_ws_n_get_state( int idx)
{
	return rs_ws_n[idx].sm.state;
}

char* rs_ws_n_get_state_str( int idx)
{
	return rs_ws_n[idx].sm.szState;
}

int rs_ws_n_get_cmd( int idx)
{
	return rs_ws_n[idx].cmd;
}

void rs_ws_n_reset_cmd( int idx)
{
	rs_ws_n[idx].cmd = CMD_SM_DONE;
}

int rs_ws_n_get_temp( int idx )
{
    return rs_ws_n[idx].temp;
}

int rs_ws_n_get_humi( int idx )
{
    return rs_ws_n[idx].humi;
}

int rs_ws_n_send_sm_cmd( int idx, int val )
{
    int ret = 0;
    struct rs_ws_n_t* dev = &rs_ws_n[idx];

    dev->cmd = val;

leave:
    log_dbg("%s, idx:%d, cmd:%d, ret:%d",__func__, idx, val, ret);
    return ret;
}

int rs_ws_n_get_comm_st(int idx)
{
    struct rs_ws_n_t* dev = &rs_ws_n[idx];
    struct comm_t* comm = &dev->comm;
    return comm_get_state(comm);
}

int rs_ws_n_get_chan_idx(int idx)
{
    struct rs_ws_n_t* dev = &rs_ws_n[idx];
    struct comm_t* comm = &dev->comm;
    return comm_get_chan_idx(comm);
}

int rs_ws_n_get_tick(int idx)
{
    return rs_ws_n[idx].sm.tick;
}

char* rs_ws_n_get_comm_state_str(int idx)
{
    struct rs_ws_n_t* dev = &rs_ws_n[idx];
    struct comm_t* comm = &dev->comm;
    return comm_get_state_str(comm);
}

int rs_ws_n_get_nbr()
{
    return rs_ws_n_nbr;
}

struct rs_ws_n_t* rs_ws_n_get_all_data_ptr()
{
    return rs_ws_n;
}

int rs_ws_n_get_tool_data(int idx,char* buf)
{
    if(idx < 1 || idx > rs_ws_n_nbr || buf == NULL)
        return -1;
    struct rs_ws_n_t* dev = &rs_ws_n[idx];
    struct statemachine_t* sm = &dev->sm;
    char buf_temp[1024];
    sm_get_summary(sm, buf_temp, sizeof(buf_temp));
    sprintf(buf," %s temp:"L_GREEN"%.1lf"NONE" humi:%.1lf\n", buf_temp, dev->temp,dev->humi);  
    return 0;  
}

int rs_ws_n_get_tbmqtt_data(int idx,char* buf)
{
    sprintf(buf, "'env%drs_state':'%s','env%d_t':%d, 'env%d_h':%d", 
                    idx,rs_ws_n_get_state_str(idx),idx, rs_ws_n_get_temp(idx), idx, rs_ws_n_get_humi(idx));
}

int rs_ws_n_get_cloud_data(int ctn_idx,int idx,char* buf)
{
    sprintf(buf, "'id':'env_%d', 't':%d, 'h':%d,'state':%d", 
        idx, rs_ws_n_get_temp( idx ), 
        rs_ws_n_get_humi( idx ),
        rs_ws_n_get_state( idx ));
}

int rs_ws_n_get_bkds_data(int idx,char* buf)
{
    sprintf(buf,"\
\"info\":\"%d#th\",\"model\":\"%s\",\"state\":\"%s\",\"chan_idx\":%d,\"adr\":%d,\
\"tick\":%d,\"comm_state\":\"%s\",\"temp\":%d,\"humi\":%d\
",
    idx,"rs_ws_n",rs_ws_n_get_state_str( idx ),rs_ws_n_get_chan_idx( idx ),rs_ws_n_get_addr( idx ),
    rs_ws_n_get_tick( idx ),rs_ws_n_get_comm_state_str( idx ),rs_ws_n_get_temp( idx ),rs_ws_n_get_humi( idx ));
}