void recordType(TypeProfileKey key, DataType dt) {
if (!profiles) return;
if (!isProfileRequest()) return;
assert(dt != KindOfUninit);
// Normalize strings to KindOfString.
if (dt == KindOfStaticString) dt = KindOfString;
TRACE(1, "recordType lookup: %s -> %d\n", key.m_name->data(), dt);
ValueProfile *prof = keyToVP(key, KeyToVPMode::Write);
if (prof->m_totalSamples != kMaxCounter) {
prof->m_totalSamples++;
// NB: we can't quite assert that we have fewer than kMaxCounter samples,
// because other threads are updating this structure without locks.
int dtIndex = getDataTypeIndex(dt);
if (prof->m_samples[dtIndex] < kMaxCounter) {
prof->m_samples[dtIndex]++;
}
}
ONTRACE(2, prof->dump());
}
void DataWarehouse::putData( int16_t data, uint8_t dataType, uint8_t hour )
{
uint8_t todayIndex;
uint8_t dataTypeIndex;
uint8_t hourIndex;
todayIndex = eeprom_read_byte((const uint8_t *)STORE_ADDR_TODAYINDEX);
dataTypeIndex = getDataTypeIndex(dataType);
hourIndex = hour2Index(hour);
eeprom_write_byte( (uint8_t *)STORE_ADDR_VALIDFLAG, ~DATA_VALID );
writeData( data, todayIndex, dataTypeIndex, hourIndex );
eeprom_write_byte( (uint8_t *)STORE_ADDR_VALIDFLAG, DATA_VALID );
DBG_PRINT("putData:")
DBG_PRINTLN_VAR(dataType, DEC);
DBG_PRINTLN_VAR(data, DEC);
}
int16_t DataWarehouse::getDayMin( uint8_t dataType, uint8_t daysBeforeToday, uint8_t *p_hour)
{
uint8_t dayIndex, hourIndex;
uint8_t dataTypeIndex;
boolean firstFlag;
uint8_t minHourIndex;
int16_t data;
int16_t min;
dayIndex = ((eeprom_read_byte((const uint8_t *)STORE_ADDR_TODAYINDEX) + DATA_SAVE_DAYS) - daysBeforeToday) % DATA_SAVE_DAYS;
dataTypeIndex = getDataTypeIndex(dataType);
firstFlag = false;
for ( hourIndex = 0; hourIndex < SAMPLE_TIMES_PERDAY; hourIndex++ )
{
data = readData( dayIndex, dataTypeIndex, hourIndex);
if ( INVALID_INT16 != data )
{
if ( (data < min) || (!firstFlag) )
{
minHourIndex = hourIndex;
min = data;
}
firstFlag = true;
}
}
if ( p_hour != NULL )
{
*p_hour = index2Hour(minHourIndex);
}
return ( firstFlag ) ? min : INVALID_INT16;
}
//todo, count
int16_t DataWarehouse::getDayAverage( uint8_t dataType, uint8_t daysBeforeToday, uint8_t *p_number)
{
uint8_t dayIndex, hourIndex;
uint8_t dataTypeIndex;
uint8_t count;
int16_t data;
int32_t sum;
dayIndex = ((eeprom_read_byte((const uint8_t *)STORE_ADDR_TODAYINDEX) + DATA_SAVE_DAYS) - daysBeforeToday) % DATA_SAVE_DAYS;
dataTypeIndex = getDataTypeIndex(dataType);
count = 0;
sum = 0;
for ( hourIndex = 0; hourIndex < SAMPLE_TIMES_PERDAY; hourIndex++ )
{
data = readData( dayIndex, dataTypeIndex, hourIndex);
if ( INVALID_INT16 != data )
{
sum += data;
count++;
}
}
DBG_PRINTLN_VAR(sum,DEC);
DBG_PRINTLN_VAR(count,DEC);
if ( NULL != p_number )
{
*p_number = count;
}
return ( 0 == count ) ? INVALID_INT16 : (sum/count);
}