function _open_src_file()
{
if ($this->_settings != null) {
if (!is_string($this->_settings['src_file']) || !$this->_settings['src_file']) {
$this->_errors = getMsg('DCONV', 'CANT_OPEN_FILE_01');
$this->_info['format'] = getMsg('ML', 'ML_INPORT_LABELS_UNKNOWN_FORMAT');
$this->_info['error'] = $this->_errors;
$this->_src_file_handler = null;
return;
}
if (!file_exists($this->_settings['src_file']) || !is_file($this->_settings['src_file'])) {
$this->_errors = getMsg('DCONV', 'CANT_OPEN_FILE_02');
$this->_info['format'] = getMsg('ML', 'ML_INPORT_LABELS_UNKNOWN_FORMAT');
$this->_info['error'] = $this->_errors;
$this->_src_file_handler = null;
return;
}
if (!is_readable($this->_settings['src_file'])) {
$this->_errors = getMsg('DCONV', 'CANT_OPEN_FILE_03');
$this->_info['format'] = getMsg('ML', 'ML_INPORT_LABELS_UNKNOWN_FORMAT');
$this->_info['error'] = $this->_errors;
$this->_src_file_handler = null;
return;
}
if (filesize($this->_settings['src_file']) == 0) {
$this->_errors = getMsg('DCONV', 'CANT_OPEN_FILE_04');
$this->_info['format'] = getMsg('ML', 'ML_INPORT_LABELS_UNKNOWN_FORMAT');
$this->_info['error'] = $this->_errors;
$this->_src_file_handler = null;
return;
}
if (asc_detect_eol($this->_settings['src_file']) == "\r") {
asc_mac2nix($this->_settings['src_file']);
}
$this->_src_file_handler = fopen($this->_settings['src_file'], 'r');
fseek($this->_src_file_handler, $this->_settings['file_position']);
} else {
$this->_errors = getMsg('DCONV', 'CANT_OPEN_FILE_01');
$this->_info['format'] = getMsg('ML', 'ML_INPORT_LABELS_UNKNOWN_FORMAT');
$this->_info['error'] = $this->_errors;
$this->_src_file_handler = null;
}
}
function _open_src_file()
{
if ($this->_settings != null) {
if (!is_string($this->_settings['src_file']) or $this->_settings['src_file'] == '') {
$this->_errors = $this->MR->getMessage('CANT_OPEN_FILE_01');
//'can not open file. source not defined';
$this->_src_file_handler = null;
return;
}
if (!file_exists($this->_settings['src_file']) or !is_file($this->_settings['src_file'])) {
$this->_errors = $this->MR->getMessage('CANT_OPEN_FILE_02');
//'can not open file. source is not file';
$this->_src_file_handler = null;
return;
}
if (!is_readable($this->_settings['src_file'])) {
$this->_errors = $this->MR->getMessage('CANT_OPEN_FILE_03');
//'can not open file. source is not readable';
$this->_src_file_handler = null;
return;
}
if (filesize($this->_settings['src_file']) == 0) {
$this->_errors = $this->MR->getMessage('CANT_OPEN_FILE_04');
//'can not open file. source is empty';
$this->_src_file_handler = null;
return;
}
if (asc_detect_eol($this->_settings['src_file']) == "\r") {
asc_mac2nix($this->_settings['src_file']);
}
$this->_src_file_handler = fopen($this->_settings['src_file'], 'r');
fseek($this->_src_file_handler, $this->_settings['file_position']);
} else {
$this->_errors = $this->MR->getMessage('CANT_OPEN_FILE_01');
//'can not open file. source not defined';
$this->_src_file_handler = null;
}
}