Documentation here.';
// Function that will handle the wizard-like behaviour
function dispatch() {
if (empty ($_GET['step']))
$step = 0;
else
$step = (int) $_GET['step'];
// load the header
$this->header();
switch ($step) {
case 0 :
$this->greet();
break;
case 1 :
$this->iii_start();
break;
case 2:
$this->iii_getrecords();
break;
case 3:
$this->ktnxbye();
break;
}
// load the footer
$this->footer();
}
function header() {
echo '';
echo '
'.__('Scriblio III Importer').'
';
}
function footer() {
echo '';
}
function greet() {
$prefs = get_option('scrib_iiiimporter');
$prefs['scrib_iii-warnings'] = array();
$prefs['scrib_iii-errors'] = array();
$prefs['scrib_iii-record_end'] = '';
$prefs['scrib_iii-records_harvested'] = 0;
update_option('scrib_iiiimporter', $prefs);
$prefs = get_option('scrib_iiiimporter');
echo ''.__('Howdy! Start here to import records from a Innovative Interfaces (III) ILS system into Scriblio.').'
';
echo '';
echo '
';
echo '';
echo '';
}
function ktnxbye() {
echo '';
echo '
'.__('All done.').'
';
echo '
'.__('Sorry, there has been an error.').'
';
echo ''.__('Please complete all fields.').'
';
return;
}
if( 2 <> strlen( ereg_replace('[^a-z|A-Z|0-9]', '', $_REQUEST['scrib_iii-sourceprefix'] ))){
echo ''.__('Sorry, there has been an error.').'
';
echo ''.__('The source prefix must be exactly two characters, a-z and 0-9 accepted.').'
';
return;
}
// save these settings so we can try them again later
$prefs = get_option('scrib_iiiimporter');
$prefs['scrib_iii-sourceprefix'] = strtolower(ereg_replace('[^a-z|A-Z|0-9]', '', $_REQUEST['scrib_iii-sourceprefix']));
stripslashes($_REQUEST['scrib_iii-sourceprefix']);
$prefs['scrib_iii-sourceinnopac'] = ereg_replace('[^a-z|A-Z|0-9|-|\.]', '', $_REQUEST['scrib_iii-sourceinnopac']);
$prefs['scrib_iii-convert_encoding'] = isset( $_REQUEST['scrib_iii-convert_encoding'] );
$prefs['scrib_iii-require'] = $_REQUEST['scrib_iii-require'];
$prefs['scrib_iii-reject'] = $_REQUEST['scrib_iii-reject'];
$prefs['scrib_iii-capitalize_titles'] = isset( $_REQUEST['scrib_iii-capitalize_titles'] );
update_option('scrib_iiiimporter', $prefs);
$this->iii_options();
}
function iii_options( $record_start = FALSE, $record_end = FALSE ){
global $wpdb, $scrib_import;
$prefs = get_option('scrib_iiiimporter');
if( !$record_start )
$record_start = ( 100 * round( $wpdb->get_var( 'SELECT SUBSTRING( source_id, 3 ) FROM '. $scrib_import->harvest_table .' WHERE source_id LIKE "'. $prefs['scrib_iii-sourceprefix'] .'%" ORDER BY source_id DESC LIMIT 1' ) / 100 ));
if( !$record_end )
$record_end = $record_start + 1000;
echo '';
//exit;
}
function iii_getrecords(){
global $scrib_import;
//note to HKUST: changed from $_POST to $_REQUEST so the script accepts either post or get variables.
if(empty($_REQUEST['scrib_iii-sourceprefix']) || empty($_REQUEST['scrib_iii-sourceinnopac']) || empty($_REQUEST['scrib_iii-record_start'])){
echo ''.__('Sorry, there has been an error.').'
';
echo 'Please complete all fields
';
return;
}
// save these settings so we can try them again later
$prefs = get_option('scrib_iiiimporter');
$prefs['scrib_iii-record_start'] = (int) $_REQUEST['scrib_iii-record_start'];
$prefs['scrib_iii-record_end'] = (int) $_REQUEST['scrib_iii-record_end'];
update_option('scrib_iiiimporter', $prefs);
$interval = 25;
if( !$prefs['scrib_iii-record_end'] || ( $prefs['scrib_iii-record_end'] == $prefs['scrib_iii-record_start'] ))
$_REQUEST['scrib_iii-debug'] = TRUE;
if( !$prefs['scrib_iii-record_end'] || ( $prefs['scrib_iii-record_end'] - $prefs['scrib_iii-record_start'] < $interval ))
$interval = $prefs['scrib_iii-record_end'] - $prefs['scrib_iii-record_start'];
if( $prefs['scrib_iii-record_end'] - $prefs['scrib_iii-record_start'] < 1 )
$interval = 0;
ini_set('memory_limit', '1024M');
set_time_limit(0);
ignore_user_abort(TRUE);
error_reporting(E_ERROR);
if( !empty( $_REQUEST['scrib_iii-debug'] )){
$host = $prefs['scrib_iii-sourceinnopac'];
$bibn = (int) $prefs['scrib_iii-record_start'];
echo 'The III Record:
';
echo $this->iii_get_record($host, $bibn);
echo '
The Tags and Display Record:
';
$test_pancake = $this->iii_parse_record($this->iii_get_record($host, $bibn), $bibn);
print_r($test_pancake);
echo '
';
echo 'The Raw Excerpt:
'. $scrib_import->the_excerpt( $test_pancake ) .'
';
echo 'The Raw Content:
'. $scrib_import->the_content( $test_pancake ) .'
';
echo 'The SourceID: '. $test_pancake['the_sourceid'] .'
';
// bring back that form
echo ''.__('III Options').'
';
$this->iii_options();
}else{
// import with status
$host = ereg_replace('[^a-z|A-Z|0-9|-|\.]', '', $_REQUEST['scrib_iii-sourceinnopac']);
$count = 0;
echo "Reading a batch of $interval records from {$prefs['scrib_iii-sourceinnopac']}. Please be patient.
";
echo '';
for($bibn = $prefs['scrib_iii-record_start'] ; $bibn < ($prefs['scrib_iii-record_start'] + $interval) ; $bibn++ ){
if($record = $this->iii_get_record( $host , $bibn )){
$bibr = $this->iii_parse_record( $record , $bibn );
echo "- {$bibr['the_title']} {$bibr['the_sourceid']}
";
$count++;
}
}
echo '
';
$prefs['scrib_iii-warnings'] = array_merge($prefs['scrib_iii-warnings'], $this->warn);
$prefs['scrib_iii-errors'] = array_merge($prefs['scrib_iii-errors'], $this->error);
$prefs['scrib_iii-records_harvested'] = $prefs['scrib_iii-records_harvested'] + $count;
update_option('scrib_iiiimporter', $prefs);
if( $bibn < $prefs['scrib_iii-record_end'] ){
$prefs['scrib_iii-record_start'] = $prefs['scrib_iii-record_start'] + $interval;
update_option('scrib_iiiimporter', $prefs);
$this->iii_options( $prefs['scrib_iii-record_start'], $prefs['scrib_iii-record_end'] );
?>
iii_done();
?>
([^<]*)/', $record, $stuff);
//Start HKUST Customization
//Create Tag 999
$strline = '';
//Check exists of ERM resources
$matchcount=preg_match('//', $record, $stuffdummy1);
if ($matchcount>0) {
$strline .= "|fE-Resource|lONLINE RESOURCE";
}
//Capture Item Locations
//e.g. " UNIVERSITY ARCHIVES"
$matchcount = preg_match_all( '/.*>(.+)error = 'Host unreachable or no parsable data found for record number '. $bibn .'.';
return( FALSE );
}
function iii_done(){
$prefs = get_option('scrib_iiiimporter');
// click next
echo '';
if(count($prefs['scrib_iii-warnings'])){
echo '
Warnings
';
echo '
bottom ·
errors';
echo '
- ';
echo implode($prefs['scrib_iii-warnings'], '
- ');
echo '
';
}
if(count($prefs['scrib_iii-errors'])){
echo '
Errors
';
echo '
bottom ·
warnings';
echo '
- ';
echo implode($prefs['scrib_iii-errors'], '
- ');
echo '
';
}
echo '
'.__('Processing complete.').'
';
echo '
'. $prefs['scrib_iii-records_harvested'] .' '.__('records harvested.').' with '. count($prefs['scrib_iii-warnings']) .' warnings and '. count($prefs['scrib_iii-errors']) .' errors.
';
echo '
'.__('Continue to the next step to publish those harvested catalog entries.').'
';
echo '
';
echo '