Drupal: Programmatically create node with CCK fields

<?php
//$Id$

/**
* @file
*
* Import game schedules
*
* @author DrupalD
*/

/**
* Implementation of hook_menu
*
* @author DrupalD
*/
function game_schedule_menu() {
$item = array();
$item['import-schedule'] = array(
'title' => 'Upload Game Schedule',
'title callback' => 't',
'page callback' => 'drupal_get_form',
'page arguments' => array('game_schedule_upload'),
'access arguments' => array('Import Game schedule'),
);

$item['schedule/%'] = array(
'type' => MENU_CALLBACK,
'page callback' => '_game_schedule_process',
'page arguments' => array(1),
'access arguments' => array('Import Game schedule'),
);

return $item;
}

/**
* Implementation of hook_param
*
* @author DrupalD
*/
function game_schedule_upload_param() {
return array('Import Game schedule');
}

/**
* game_schedule_upload
*
* Upload game schedule
*
* @author DrupalD
*/
function game_schedule_upload() {
$form = array();
$form['#attributes'] = array('enctype' => "multipart/form-data");
$form['import_schedule'] = array(
'#type' => 'file',
'#title' => t('Upload Game Schedule'),
'#description' => t('Only CSV files'),
);

$form['history'] = array(
'#type' => 'item',
'#value' => _game_schedule_history(),
);

$form['submit'] = array(
'#type' => 'submit',
'#value' => t('Upload'),
);

$form['#submit'] = array('game_schedule_upload_save');
return $form;
}

/**
* game_schedule_upload_save
*
* Import records in the database
*
* @param $form
* @param $form_values
* @author DrupalD
*/
function game_schedule_upload_save($form, $form_values) {
global $user;
$ss__destination = file_directory_path() ."/game_schedule";

if (file_check_directory($ss__destination, 1)) {
if ($om__file = file_save_upload('import_schedule', array(), $ss__destination, FILE_EXISTS_RENAME)) {
$ss__query = "INSERT INTO {game_schedule_history} VALUES(sid, %d, '%s', %d)";
db_query($ss__query, $user->uid, $om__file->filepath, time());
file_set_status($om__file, 1);
drupal_set_message(t('!file uploaded successfully', array('!file' => $om__file->filename)));
}
else {
drupal_set_message(t('Problem while uploading the file'), 'error');
}
}
else {
drupal_set_message(t('!destination is not writable', array('!destination' => $ss__destination)), 'error');
}

}

/**
* _game_schedule_history
*
* Return previously uploaded game schedule
*
* @author DrupalD
*/
function _game_schedule_history() {
$header = array(t('File'), t('By'), t('Uploaded'));
$r__result = db_query("SELECT fid, files.filename, gsh.uid, uploaded
FROM {game_schedule_history} gsh LEFT JOIN {files} files ON gsh.filepath = files.filepath");

while ($om__result = db_fetch_object($r__result)) {
$om__user = user_load($om__result->uid);
$row[] = array(
$om__result->filename,
l($om__user->name, "user/". $om__user->uid),
format_date($om__result->uploaded, 'medium'),
l(t('Import') , "schedule/". $om__result->fid),
);
}
return theme('table', $header, $row);
}

/**
* _game_schedule_process
*
* Import game schedules
*
* @param integer $sn__fid
* @author DrupalD
*
*/
function _game_schedule_process($sn__fid) {
global $user;
$ss__filepath = db_result(db_query("SELECT filepath FROM {files} WHERE fid = %d", $sn__fid));
$h__file = fopen($ss__filepath, "r+");
$ss__header = stream_get_line($h__file, 1024, "\r\n");
$i = 0;
while (!feof($h__file)) {
$i++;
$row = stream_get_line($h__file, 1024, "\r\n");
$row = preg_replace('/"/', "", $row);
list($ss__date, $ss__time, $ss__visitor, $ss__home, $ss__location, $sn__field, $ss__division, $ss__program) = explode(",", $row);
db_query("INSERT INTO {game_schedule} VALUES(sid, %d, %d, '%s', '%s', '%s', %d, '%s', '%s')",
strtotime($ss__date), strtotime($ss__time), $ss__visitor, $ss__home, $ss__location, $sn__field, $ss__division, $ss__program);

unset($row);
}
fclose($h__file);
if (db_affected_rows()) {
drupal_set_message(t('!row schedules imported successfully', array('!row' => $i)));
}
else {
drupal_set_message(t('Error while importing the schedules'), 'error');
}

$r__result = db_query("SELECT * FROM {game_schedule}");
while($om__result = db_fetch_object($r__result)) {
//Create node
$node = new StdClass();
$node->type = 'game';
$node->uid = 1;
$node->title = t('@date', array('@date' => format_date($om__result->date, 'custom', 'D, d/m/Y')));

//Date
$ss__date = format_date($om__result->date, 'custom', 'Y-m-d\TH:i:s');
$node->field_date = array(
0 => array(
'value' => $ss__date,
),
);

//Location
$node->field_location = array(
0 => array(
'value' => $om__result->location,
),
);

//Home team
$node->field_home = array(
0 => array(
'value' => $om__result->home,
),
);

//Visitor
$node->field_away = array(
0 => array(
'value' => $om__result->visitor,
),
);

//Division
$node->field_divsion = array(
0 => array(
'value' => $om__result->divisoin,
),
);

//Program
$node->field_program = array(
0 => array(
'value' => $om__result->program,
),
);

//Time
$node->field_time = array(
0 => array(
'value' => $om__result->time,
),
);

//Field
$node->field_number = array(
0 => array(
'value' => $om__result->field_nuber,
),
);

node_submit($node);
node_save($node);
drupal_set_message(db_error(), 'error');
drupal_set_message(t('@node has been created', array('@node' => $node->title)));
}
unset($node, $om__result, $r__result);
db_query("DELETE FROM {game_schedule}");
drupal_goto('import-schedule');
}
?>