File content as of revision 29:f96590e6058d:

#include "buffer.cpp"

struct tm t;

 class UserMethods {
    Buffer buffer;
  
  public: 
         
    int readAll() {
        //Check if there are samples
        int32_t Nsamples = samplesInBuffer->wait();
        
        Buffer::log_data log;
        int count = buffer.newestIndex;
        int nOfRecords = 0;
        
        while(count >= buffer.oldestIndex){
            log = buffer[count];
            
            printf("Record %i \nDate: %s, Temp Celcius: %s, Temp Farenheit: %s, Humidity: %s, 
            "Pressure: , Accelerometer: %s, Gyroscope: %s, Magnetometer: %s\n\n", log->id, 
            log->date, log->tempCelcius, log->tempFarenheit, log->humidity, 
            log->pressure, log->accelerometer, log->gyroscope, log->magnetometer);

            count--;
            nOfRecords++;
        }
        
        return nOfRecords;
    }

    int deleteAll() {
        int n = mail.count;
        mail.recv_thread(n);
        //int numRecords;
        return n;
    }

    int readN(int n) {
        //Check if there are samples
        int32_t Nsamples = samplesInBuffer->wait();
        
        Buffer::log_data log;
        int count = buffer.newestIndex;
        int nOfRecords = 0;
        
        while(count >= n){
            log = buffer[count];
            
            printf("Record %i \nDate: %s, Temp Celcius: %s, Temp Farenheit: %s, Humidity: %s, 
            "Pressure: , Accelerometer: %s, Gyroscope: %s, Magnetometer: %s\n\n", log->id, 
            log->date, log->tempCelcius, log->tempFarenheit, log->humidity, 
            log->pressure, log->accelerometer, log->gyroscope, log->magnetometer);

            count--;
            nOfRecords++;
        }
        
        return nOfRecords;
    }

    int deleteN(int n) {
        mail.recv_thread(n);       
        //int numRecords;
        return n;
    }

    bool setDate() {
        bool success;
        printf("Enter current date : \n");
        printf( "YYYY MM DD [enter] \n");
        scanf ("%d %d %d", &t.tm_year, &t.tm_mon, &t.tm_mday);

        // adjust for tm structure required values
        t.tm_year = t.tm_year - 1900;
        t.tm_mon = t.tm_mon - 1;
        // set the time
        set_time(mktime(&t));
        success= true;

        return success;
    }

    bool setTime () {
        bool success = false;

        // get the current time from the terminal
        printf("Enter current time:\n");
        printf("HH MM SS[enter]\n");
        scanf("%d %d %d", &t.tm_hour, &t.tm_min, &t.tm_sec);

        printf("TIME UPDATED TO %d:%d:%d\n", t.tm_hour, t.tm_min, t.tm_sec);

        // set the time
        set_time(mktime(&t));
        success = true;

        return success;
    }

    void setT(int timePeriod) {
        scanf("Enter sampling period: %d\n", &timePeriod);
    }
    /*
    void state(char x){
        printf("Sampling is %s\n", x);
        printf("Enter state:\n");
        scanf("%s", x);
    }*/

    bool logTime (int time, bool state) {
        return state;
    }

    bool debugMessages (bool state) {
        return state;
    }

    bool  logging(bool state) {
        return state;
    }
       
 };