/**
* read the CSV file, store results in $this->headings and $this->data
*/
function readCSV($userfile_name)
{
$config =& JFactory::getConfig();
$tmp_dir = $config->getValue('config.tmp_path');
$baseDir = JPath::clean($tmp_dir);
$this->headings = array();
$this->data = array();
$tabDelimiter = JRequest::getVar('tabdelimited');
$field_delimiter = $tabDelimiter == 1 ? "\t" : JRequest::getVar('field_delimiter', ',');
$text_delimiter = stripslashes(JRequest::getVar('text_delimiter', '"'));
$csv = new csv_bv($baseDir . '/' . $userfile_name, $field_delimiter, $text_delimiter, '\\');
$csv->inPutFormat = JRequest::getVar('inPutFormat', 'csv');
$csv->SkipEmptyRows(TRUE);
// Will skip empty rows. TRUE by default. (Shown here for example only).
$csv->TrimFields(TRUE);
// Remove leading and trailing \s and \t. TRUE by default.
$model =& $this->getTableModel();
$tableParams =& $model->getParams();
$mode = $tableParams->get('csvfullname');
while ($arr_data = $csv->NextLine()) {
if (empty($this->headings)) {
foreach ($arr_data as &$heading) {
// remove UFT8 Byte-Order-Mark if present
if (substr($heading, 0, 3) == pack("CCC", 0xef, 0xbb, 0xbf)) {
$heading = substr($heading, 3);
}
if ($mode != 2) {
// $$$ rob don't bother cleaning at all as dots (.) are replaced with "_"
//$heading = FabrikString::clean($heading);
// $$$ rob replacing with this as per thread - http://fabrikar.com/forums/showthread.php?p=83304
$heading = str_replace(' ', '_', $heading);
}
}
$this->headings = $arr_data;
} else {
if (function_exists('iconv')) {
foreach ($arr_data as &$d) {
//strip any none uft-8 characters from the import data
//if we don't do this then the site's session is destroyed and you are logged out
$d = iconv("utf-8", "utf-8//IGNORE", $d);
}
}
if (count($arr_data) == 1 && $arr_data[0] == '') {
//csv import from excel saved as unicode has blank record @ end
} else {
$this->data[] = $arr_data;
}
}
}
fclose($csv->mHandle);
$session =& JFactory::getSession();
$session->set('com_fabrik.csvdata', $this->data);
$session->set('com_fabrik.matchedHeadings', $this->matchedHeadings);
JFile::delete($baseDir . '/' . $userfile_name);
}
function CSV_import($file, $table, $db)
{
$result = array();
$csv = new csv_bv($file, ',', '"', '\\');
$csv->SkipEmptyRows(true);
// Remove leading and trailing \s and \t.
$csv->TrimFields(false);
$header = $csv->NextLine();
$rs = $db->Execute('select * from ' . $table);
if (!$rs) {
$result['result'] = 0;
//failure
$result['error'] = $db->ErrorMsg();
} else {
$fcount = 0;
$icount = 0;
$metatypes = array();
$xml_parser = xml_parser_create();
if ($fp = fopen(str_replace('.csv', '.xml', $file), 'r')) {
$data = fread($fp, filesize($file));
fclose($fp);
xml_parse_into_struct($xml_parser, $data, $vals, $index);
xml_parser_free($xml_parser);
if (is_array($index['FIELD'])) {
foreach ($index['FIELD'] as $value) {
$metatypes[$vals[$value]['attributes']['NAME']] = $vals[$value]['attributes']['TYPE'];
}
}
} else {
for ($i = 0; $i < $rs->FieldCount(); $i++) {
$curr_field = $rs->FetchField($i);
$curr = $curr_field->name;
$type = $rs->MetaType($curr_field->type);
$metatypes[$curr] = $type;
}
}
$m = 3;
//camila_get_translation('camila.dateformat.monthpos');
$d = 0;
//camila_get_translation('camila.dateformat.daypos');
$y = 6;
//camila_get_translation('camila.dateformat.yearpos');
while ($arr_data = $csv->NextLine()) {
$record = array();
$count = 0;
foreach ($header as $value) {
if ($metatypes[$value] == 'D') {
if ($arr_data[$count] != '') {
$record[$value] = $db->BindDate(substr($arr_data[$count], $y, 4) . '-' . substr($arr_data[$count], $m, 2) . '-' . substr($arr_data[$count], $d, 2));
}
} else {
$record[$value] = $arr_data[$count];
}
$count++;
}
$insertSQL = $db->GetInsertSQL($rs, $record);
$icount++;
$rs2 = $db->Execute($insertSQL);
# Insert the record into the database
if (!$rs2) {
$fcount++;
}
}
if ($fcount > 0) {
$result['result'] = 1;
//errors
$result['processed'] = $icount;
$result['failed'] = $fcount;
$result['skipped'] = $csv->SkippedRowCount();
} else {
$result['result'] = 2;
//success
$result['processed'] = $icount;
$result['failed'] = $fcount;
$result['skipped'] = $csv->SkippedRowCount();
}
}
return $result;
}
/**
* read the CSV file, store results in $this->headings and $this->data
*/
function readCSV($userfile_name)
{
$baseDir = $this->getBaseDir();
$this->headings = array();
$this->data = array();
$data = $this->getFormData();
$field_delimiter = $this->getFieldDelimiter();
$text_delimiter = stripslashes(JArrayHelper::getValue($data, 'text_delimiter', '"'));
$csv = new csv_bv($baseDir . '/' . $userfile_name, $field_delimiter, $text_delimiter, '\\');
$csv->inPutFormat = JArrayHelper::getValue($data, 'inPutFormat', 'csv');
$csv->SkipEmptyRows(TRUE);
// Will skip empty rows. TRUE by default. (Shown here for example only).
$csv->TrimFields(TRUE);
// Remove leading and trailing \s and \t. TRUE by default.
$model = $this->getlistModel();
$tableParams = $model->getParams();
$mode = $tableParams->get('csvfullname');
while ($arr_data = $csv->NextLine()) {
if (empty($this->headings)) {
foreach ($arr_data as &$heading) {
// remove UFT8 Byte-Order-Mark if present
if (substr($heading, 0, 3) == pack("CCC", 0xef, 0xbb, 0xbf)) {
$heading = substr($heading, 3);
}
if ($mode != 2) {
// $$$ rob don't bother cleaning at all as dots (.) are replaced with "_"
//$heading = FabrikString::clean($heading);
// $$$ rob replacing with this as per thread - http://fabrikar.com/forums/showthread.php?p=83304
$heading = str_replace(' ', '_', $heading);
}
}
if (!$this->getSelectKey()) {
//if no table loaded and the user asked to automatically add a key then put id at the beginning of the new headings
$idheading = 'id';
if (in_array($idheading, $arr_data)) {
$idheading .= rand(0, 9);
}
array_unshift($arr_data, $idheading);
}
$this->headings = $arr_data;
} else {
if (function_exists('iconv')) {
foreach ($arr_data as &$d) {
//strip any none uft-8 characters from the import data
//if we don't do this then the site's session is destroyed and you are logged out
$d = iconv("utf-8", "utf-8//IGNORE", $d);
}
}
if (!$this->getSelectKey()) {
array_unshift($arr_data, '');
}
if (count($arr_data) == 1 && $arr_data[0] == '') {
//csv import from excel saved as unicode has blank record @ end
} else {
$this->data[] = $arr_data;
}
}
}
fclose($csv->mHandle);
// $$$ hugh - remove the temp file, but don't clear session
// $$$ rob 07/11/2011 - NO!!! as import in admin reads the file twice.
// once for getting the headings and a second time for importing/
// $this->removeCSVFile(false);
}
