forked from vfremaux/moodle-mod_flashcard
/
playview.php
194 lines (171 loc) · 8.45 KB
/
playview.php
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<?php
/**
* This view allows playing with a deck
*
* @package mod-flashcard
* @category mod
* @author Gustav Delius
* @contributors Valery Fremaux
* @license http://www.gnu.org/copyleft/gpl.html GNU Public License
* @version Moodle 2.0
*/
/// Security
if (!defined('MOODLE_INTERNAL')){
die('Direct access to this script is forbidden.'); /// It must be included from a Moodle page.
}
/// Invoke controller
// we need it in controller
$deck = required_param('deck', PARAM_INT);
$subquestions = $DB->get_records('flashcard_deckdata', array('flashcardid' => $flashcard->id));
if ($action != ''){
include $CFG->dirroot.'/mod/flashcard/playview.controller.php';
}
// unmark state for this deck
$DB->delete_records('flashcard_userdeck_state', array('userid' => $USER->id, 'flashcardid' => $flashcard->id, 'deck' => $deck));
if (empty($subquestions)) {
echo $out;
echo $OUTPUT->box_start();
echo print_string('undefinedquestionset', 'flashcard');
echo $OUTPUT->box_end();
echo $OUTPUT->footer($course);
return;
}
$consumed = explode(',', @$_SESSION['flashcard_consumed']);
$subquestions = array();
list($usql, $params) = $DB->get_in_or_equal($consumed, SQL_PARAMS_QM, 'param0000', false); // negative IN
$select = "
flashcardid = {$flashcard->id} AND
userid = {$USER->id} AND
deck = {$deck} AND
id $usql
";
if ($cards = $DB->get_records_select('flashcard_card', $select, $params)){
foreach($cards as $card){
$obj = new stdClass();
$obj->entryid = $card->entryid;
$obj->cardid = $card->id;
$subquestions[] = $obj;
}
} else {
echo $out;
echo $OUTPUT->box(get_string('nomorecards', 'flashcard'), 'notify');
echo $OUTPUT->continue_button($thisurl."?view=checkdecks&id={$cm->id}");
echo $OUTPUT->footer($course);
die;
// redirect($thisurl."?view=checkdecks&id={$cm->id}");
}
/// print deferred header
echo $out;
/// randomize and get a question (obviously it is not a consumed question).
$random = rand(0, count($subquestions) - 1);
$subquestion = $DB->get_record('flashcard_deckdata', array('id' => $subquestions[$random]->entryid));
$back = 'question';
$front = 'answer';
if ($flashcard->flipdeck){
// flip card side values
$tmp = $subquestion->answertext;
$subquestion->answertext = $subquestion->questiontext;
$subquestion->questiontext = $tmp;
$back = 'answer';
$front = 'question';
// flip media types
$tmp = $flashcard->answersmediatype;
$flashcard->answersmediatype = $flashcard->questionsmediatype;
$flashcard->questionsmediatype = $tmp;
}
$autoplay = ($flashcard->audiostart) ? 'true' : 'false';
?>
<script type="text/javascript">
var qtype = "<?php echo $flashcard->questionsmediatype ?>";
var atype = "<?php echo $flashcard->answersmediatype ?>";
var maxitems = <?php echo count($cards) ?>;
</script>
<style>
<?php echo $flashcard->extracss ?>
</style>
<div id="flashcard_board">
<div id="flashcard_header">
<?php echo $OUTPUT->heading($flashcard->name); ?>
<p> <?php print_string('instructions', 'flashcard'); ?></p>
</div>
<center>
<div id="questiondiv" style=";background-repeat:no-repeat;background-image:url(<?php echo flashcard_print_custom_url($flashcard, 'customback', 0) ?>)" class="flashcard-question" onclick="javascript:togglecard()">
<?php
if ($flashcard->questionsmediatype == FLASHCARD_MEDIA_IMAGE) {
// flashcard_print_image($flashcard, $subquestion->questiontext);
flashcard_print_image($flashcard, "{$back}imagefile/{$subquestion->id}");
} elseif ($flashcard->questionsmediatype == FLASHCARD_MEDIA_SOUND){
// flashcard_play_sound($flashcard, $subquestion->questiontext, $autoplay, false, 'bell_q');
flashcard_play_sound($flashcard, "{$back}soundfile/{$subquestion->id}", $autoplay, false, 'bell_q');
} elseif ($flashcard->questionsmediatype == FLASHCARD_MEDIA_VIDEO){
// flashcard_play_video($flashcard, $subquestion->questiontext, $autoplay, false, 'bell_q');
flashcard_play_video($flashcard, "{$back}videofile/{$subquestion->id}", $autoplay, false, 'bell_q');
} elseif ($flashcard->questionsmediatype == FLASHCARD_MEDIA_IMAGE_AND_SOUND){
// list($image, $sound) = split('@', $subquestion->questiontext);
// flashcard_print_image($flashcard, $image);
flashcard_print_image($flashcard, "{$back}imagefile/{$subquestion->id}");
echo "<br/>";
// flashcard_play_sound($flashcard, $sound, $autoplay, false, 'bell_q');
flashcard_play_sound($flashcard, "{$back}soundfile/{$subquestion->id}", $autoplay, false, 'bell_q');
} else {
echo format_text($subquestion->questiontext, FORMAT_HTML);
}
?>
</div>
<div id="answerdiv" style="display:none;background-repeat:no-repeat;background-image:url(<?php echo flashcard_print_custom_url($flashcard, 'customfront', 0) ?>)" class="flashcard-answer" onclick="javascript:togglecard()">
<?php
if ($flashcard->answersmediatype == FLASHCARD_MEDIA_IMAGE) {
// flashcard_print_image($flashcard, $subquestion->answertext);
flashcard_print_image($flashcard, "{$front}imagefile/{$subquestion->id}");
} elseif ($flashcard->answersmediatype == FLASHCARD_MEDIA_SOUND){
// flashcard_play_sound($flashcard, $subquestion->answertext, $autoplay, false, 'bell_a');
flashcard_play_sound($flashcard, "{$front}soundfile/{$subquestion->id}", $autoplay, false, 'bell_a');
} elseif ($flashcard->answersmediatype == FLASHCARD_MEDIA_VIDEO){
// flashcard_play_video($flashcard, $subquestion->answertext, $autoplay, false, 'bell_a');
flashcard_play_video($flashcard, "{$front}videofile/{$subquestion->id}", $autoplay, false, 'bell_a');
} elseif ($flashcard->answersmediatype == FLASHCARD_MEDIA_IMAGE_AND_SOUND){
// list($image, $sound) = split('@', $subquestion->answertext);
// flashcard_print_image($flashcard, $image);
flashcard_print_image($flashcard, "{$front}imagefile/{$subquestion->id}");
echo "<br/>";
// flashcard_play_sound($flashcard, $sound, $autoplay, false, 'bell_a');
flashcard_play_sound($flashcard, "{$front}soundfile/{$subquestion->id}", $autoplay, false, 'bell_a');
} else {
echo format_text($subquestion->answertext,FORMAT_HTML);
}
?>
</div>
<div id="flashcard_controls">
<p><?php print_string('cardsremaining', 'flashcard'); ?>: <span id="remain"><?php echo count($subquestions);?></span></p>
<?php
$options['id'] = $cm->id;
$options['what'] = 'igotit';
$options['view'] = 'play';
$options['deck'] = $deck;
$options['cardid'] = $subquestions[$random]->cardid;
echo $OUTPUT->single_button(new moodle_url('view.php',$options), get_string('igotit', 'flashcard'), 'post', array('class'=>'flashcard_playbutton'));
?>
<?php
$options['id'] = $cm->id;
$options['what'] = 'ifailed';
$options['view'] = 'play';
$options['deck'] = $deck;
$options['cardid'] = $subquestions[$random]->cardid;
echo $OUTPUT->single_button(new moodle_url('view.php', $options), get_string('ifailed', 'flashcard'), 'post', array('class'=>'flashcard_playbutton'));
?>
<br />
<?php
/*
$options['id'] = $cm->id;
$options['what'] = 'reset';
$options['view'] = 'play';
$options['deck'] = $deck;
echo $OUTPUT->single_button(new moodle_url('view.php', $options), get_string('reset', 'flashcard'), 'post');
*/
?>
<br/>
<a href="<?php echo $thisurl ?>?id=<?php echo $cm->id ?>&view=checkdecks"><?php print_string('backtodecks', 'flashcard') ?></a>
- <a href="<?php echo $CFG->wwwroot ?>/course/view.php?id=<?php echo $course->id ?>"><?php print_string('backtocourse', 'flashcard') ?></a>
</div>
</center>
</div>