function Printer_printFromFile($gcode_path, $model_id, $time_estimation, $need_prime = TRUE, $exchange_extruder = FALSE, $array_filament = array(), $array_temper = array())
{
global $CFG;
$command = '';
$output = array();
$temper_json = array();
$ret_val = 0;
$stats_info = array();
$CI =& get_instance();
$CI->load->helper(array('printerstate', 'errorcode', 'corestatus', 'printerlog', 'detectos'));
// check if we have no file
if (!file_exists($gcode_path)) {
return ERROR_INTERNAL;
}
// only check if we are in printing when we are not called stopping printing
// if ($stop_printing == FALSE) {
// check if in printing
$ret_val = PrinterState_checkInPrint();
if ($ret_val == TRUE) {
// return ERROR_IN_PRINT;
PrinterLog_logMessage('already in printing', __FILE__, __LINE__);
return ERROR_BUSY_PRINTER;
}
// }
// check extruder number
if ($CI->config->item('nb_extruder') < 2) {
$tmp_array = array();
$command = $CFG->config['gcanalyser'] . $gcode_path;
exec($command, $output, $ret_val);
if ($ret_val != ERROR_NORMAL_RC_OK) {
PrinterLog_logError('gcanalyser error', __FILE__, __LINE__);
return ERROR_INTERNAL;
}
$tmp_array = json_decode($output[0], TRUE);
if ($tmp_array['N'] > $CI->config->item('nb_extruder')) {
PrinterLog_logMessage('no enough extruder', __FILE__, __LINE__);
return ERROR_INTERNAL;
}
}
// check if having enough filament
$ret_val = PrinterState_checkFilaments($array_filament);
if ($ret_val != ERROR_OK) {
return $ret_val;
}
if ($time_estimation == 0) {
$ret_val = Printer__getEstimation($array_filament, $time_estimation);
if ($ret_val != TRUE) {
PrinterLog_logError('system can not get estimation time');
return ERROR_INTERNAL;
}
}
// prepare subprinting gcode files and scripts
$ret_val = Printer_preparePrint($model_id, $need_prime);
if ($ret_val != ERROR_OK) {
return $ret_val;
}
// if ($stop_printing == FALSE) {
if ($CFG->config['simulator']) {
// just set temperature for simulation
PrinterState_setExtruder('r');
PrinterState_setTemperature(210);
PrinterState_setExtruder('l');
PrinterState_setTemperature(200);
PrinterState_setExtruder('r');
}
// change status json file
foreach ($array_temper as $abb_filament => $tmp_temper) {
if ($abb_filament != 'b' && (!array_key_exists($abb_filament, $array_filament) || $array_filament[$abb_filament] <= 0)) {
$temper_json[$abb_filament] = NULL;
} else {
$temper_json[$abb_filament] = $array_temper[$abb_filament];
}
}
$ret_val = CoreStatus_setInPrinting($model_id, $time_estimation, $exchange_extruder, $temper_json);
// }
// else {
// $ret_val = CoreStatus_setInCanceling();
// }
if ($ret_val == FALSE) {
return ERROR_INTERNAL;
}
// stats info
$stats_info[PRINTERLOG_STATS_MODEL] = $model_id;
foreach ($temper_json as $abb_filament => $tmp_temper) {
if (isset($tmp_temper)) {
$json_cartridge = array();
$arrkey_type = PRINTERLOG_STATS_FILA_TYPE_R;
$arrkey_color = PRINTERLOG_STATS_FILA_COLOR_R;
if ($abb_filament == 'l') {
$arrkey_type = PRINTERLOG_STATS_FILA_TYPE_L;
$arrkey_color = PRINTERLOG_STATS_FILA_COLOR_L;
}
if (ERROR_OK == PrinterState_getCartridgeAsArray($json_cartridge, $abb_filament)) {
$stats_info[$arrkey_type] = $json_cartridge[PRINTERSTATE_TITLE_MATERIAL];
$stats_info[$arrkey_color] = $json_cartridge[PRINTERSTATE_TITLE_COLOR];
}
}
}
PrinterLog_statsPrint(PRINTERLOG_STATS_ACTION_START, $stats_info);
// pass gcode to printer
// if (!PrinterState_beforeFileCommand()) {
// return ERROR_INTERNAL;
// }
// use different command for priming
if ($need_prime == FALSE) {
$command = PrinterState_getPrintCommand($array_filament, TRUE, TRUE) . $gcode_path;
} else {
$command = PrinterState_getPrintCommand($array_filament) . $gcode_path;
}
// exec($command, $output, $ret_val);
// if ($ret_val != ERROR_NORMAL_RC_OK) {
// return ERROR_INTERNAL;
// }
if ($CFG->config['simulator'] && DectectOS_checkWindows()) {
pclose(popen($command, 'r'));
// only for windows arcontrol client
PrinterLog_logArduino($command);
} else {
// exec($command, $output, $ret_val);
pclose(popen($command . ' > ' . PRINTERSTATE_FILE_PRINTLOG . ' &', 'r'));
// if (!PrinterState_filterOutput($output)) {
// PrinterLog_logError('filter arduino output error', __FILE__, __LINE__);
// return ERROR_INTERNAL;
// }
// if ($ret_val != ERROR_NORMAL_RC_OK) {
// return $ret_val;
// }
// PrinterLog_logArduino($command, $output);
PrinterLog_logArduino($command);
}
// if (!PrinterState_afterFileCommand()) {
// return ERROR_INTERNAL;
// }
return ERROR_OK;
}
function __construct()
{
parent::__construct();
$this->load->helper(array('form', 'url', 'json', 'errorcode', 'corestatus'));
$status_current = '';
if (CoreStatus_checkInInitialization() || CoreStatus_checkInConnection() || CoreStatus_checkInUSB()) {
// let no block REST web service go for setting network
if (CoreStatus_checkCallNoBlockRESTInConnection()) {
return;
}
// we haven't finished initialization or connection yet
$this->_exitWithError500(ERROR_BUSY_PRINTER . ' ' . t(MyERRMSG(ERROR_BUSY_PRINTER)), ERROR_BUSY_PRINTER);
} else {
if (!CoreStatus_checkInIdle($status_current)) {
// check if the status is changed
$ret_val = 0;
$this->load->helper('printerstate');
switch ($status_current) {
case CORESTATUS_VALUE_SLICE:
if (CoreStatus_checkCallNoBlockRESTInSlice()) {
// do not block some special REST for action in slicing
return;
}
$ret_val = PrinterState_checkBusyStatus($status_current);
if ($ret_val == FALSE) {
// still in slicing
break;
} else {
if ($status_current == CORESTATUS_VALUE_IDLE) {
// encounted some errors
break;
} else {
// CORESTATUS_VALUE_PRINT
$this->load->helper('printerlog');
PrinterLog_logMessage('call rest when we are in slicing, but finished really', __FILE__, __LINE__);
}
}
// we treat canceling as printing
// we treat canceling as printing
case CORESTATUS_VALUE_PRINT:
// do not block some special REST for action in printing
if (CoreStatus_checkCallNoBlockRESTInPrint()) {
return;
}
case CORESTATUS_VALUE_CANCEL:
//TODO test here for canceling
$ret_val = PrinterState_checkInPrint();
if ($ret_val == FALSE) {
$ret_val = CoreStatus_setInIdle();
if ($ret_val == TRUE) {
$this->load->helper('printerlog');
PrinterLog_logDebug('set idle when calling REST', __FILE__, __LINE__);
return;
// continue to generate if we are now in idle
}
$this->load->helper('printerlog');
PrinterLog_logError('can not set status in idle', __FILE__, __LINE__);
}
break;
default:
$ret_val = PrinterState_checkBusyStatus($status_current);
if ($ret_val == TRUE) {
$this->load->helper('printerlog');
PrinterLog_logDebug('set idle when calling REST', __FILE__, __LINE__);
return;
// status has changed to idle
}
break;
}
// do not block some special REST
if (CoreStatus_checkCallNoBlockREST()) {
return;
}
// return that printer is busy
$this->_exitWithError500(ERROR_BUSY_PRINTER . ' ' . t(MyERRMSG(ERROR_BUSY_PRINTER)), ERROR_BUSY_PRINTER);
}
}
}
function PrinterState_resumePrinting()
{
global $CFG;
$arcontrol_fullpath = $CFG->config['arcontrol_c'];
$output = array();
$command = '';
$ret_val = 0;
// check if we are in printing
$ret_val = PrinterState_checkInPrint();
if ($ret_val == TRUE) {
// send stop gcode
$command = $arcontrol_fullpath . PRINTERSTATE_RESUME_PRINT;
exec($command, $output, $ret_val);
if (!PrinterState_filterOutput($output, $command)) {
PrinterLog_logError('filter arduino output error', __FILE__, __LINE__);
return ERROR_INTERNAL;
}
PrinterLog_logArduino($command, $output);
if ($ret_val != ERROR_NORMAL_RC_OK) {
return ERROR_INTERNAL;
}
} else {
PrinterLog_logMessage('we are not in printing when calling resume printing', __FILE__, __LINE__);
return ERROR_NO_PRINT;
}
return ERROR_OK;
}
