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107 lines
4 KiB
PHP
Executable file
107 lines
4 KiB
PHP
Executable file
<?php // $Id$
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require_once $CFG->libdir.'/formslib.php';
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class grade_import_form extends moodleform {
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function definition (){
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$mform =& $this->_form;
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// course id needs to be passed for auth purposes
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$mform->addElement('hidden', 'id', optional_param('id'));
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$mform->setType('id', PARAM_INT);
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$mform->addElement('header', 'general', get_string('importfile', 'grades'));
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// file upload
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$mform->addElement('file', 'userfile', get_string('file'));
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$mform->setType('userfile', PARAM_FILE);
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$mform->addRule('userfile', null, 'required');
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$textlib = new textlib();
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$encodings = $textlib->get_encodings();
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$mform->addElement('select', 'encoding', get_string('encoding', 'grades'), $encodings);
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$options = array('10'=>10, '20'=>20, '100'=>100, '1000'=>1000, '100000'=>100000);
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$mform->addElement('select', 'previewrows', 'Preview rows', $options); // TODO: localize
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$mform->setType('previewrows', PARAM_INT);
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$this->add_action_buttons(false, get_string('uploadgrades', 'grades'));
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}
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function get_userfile_name(){
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if ($this->is_submitted() and $this->is_validated()) {
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// return the temporary filename to process
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return $this->_upload_manager->files['userfile']['tmp_name'];
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}else{
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return NULL;
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}
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}
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}
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class grade_import_mapping_form extends moodleform {
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function definition () {
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global $CFG;
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$mform =& $this->_form;
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// this is an array of headers
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$header = $this->_customdata['header'];
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// temporary filename
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$filename = $this->_customdata['filename'];
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// course id
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$mform->addElement('header', 'general', get_string('identifier', 'grades'));
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$mapfromoptions = array();
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if ($header) {
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foreach ($header as $i=>$h) {
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$mapfromoptions[$i] = $h;
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}
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}
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$mform->addElement('select', 'mapfrom', get_string('mapfrom', 'grades'), $mapfromoptions);
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//choose_from_menu($mapfromoptions, 'mapfrom');
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$maptooptions = array('userid'=>'userid', 'username'=>'username', 'useridnumber'=>'useridnumber', 'useremail'=>'useremail', '0'=>'ignore');
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//choose_from_menu($maptooptions, 'mapto');
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$mform->addElement('select', 'mapto', get_string('mapto', 'grades'), $maptooptions);
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$mform->addElement('header', 'general', get_string('mappings', 'grades'));
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$gradeitems = $this->_customdata['gradeitems'];
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include_once($CFG->libdir.'/gradelib.php');
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if ($header) {
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$i = 0; // index
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foreach ($header as $h) {
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$h = trim($h);
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// this is the order of the headers
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// $mform->addElement('hidden', 'maps[]', $h);
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// this is what they map to
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$mapfromoptions = array('0'=>'ignore', 'new'=>'new gradeitem') + $gradeitems;
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$mform->addElement('select', 'mapping_'.$i, s($h), $mapfromoptions);
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$i++;
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}
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}
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// find a non-conflicting file name based on time stamp
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$newfilename = 'cvstemp_'.time();
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while (file_exists($CFG->dataroot.'/temp/'.$newfilename)) {
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$newfilename = 'cvstemp_'.time();
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}
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// move the uploaded file
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move_uploaded_file($filename, $CFG->dataroot.'/temp/'.$newfilename);
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// course id needs to be passed for auth purposes
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$mform->addElement('hidden', 'map', 1);
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$mform->setType('map', PARAM_INT);
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$mform->addElement('hidden', 'id', optional_param('id'));
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$mform->setType('id', PARAM_INT);
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//echo '<input name="filename" value='.$newfilename.' type="hidden" />';
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$mform->addElement('hidden', 'filename', $newfilename);
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$mform->setType('filename', PARAM_FILE);
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$this->add_action_buttons(false, get_string('uploadgrades', 'grades'));
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}
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}
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?>
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