AlkantarClanX12
Your IP : 18.221.93.167
<?php
function hdq_register_tools_csv_importer_page_callback()
{
if (!current_user_can('edit_others_pages')) {
die();
}
wp_enqueue_style(
'hdq_admin_style',
plugin_dir_url(__FILE__) . '../css/hdq_admin.css?v=' . HDQ_PLUGIN_VERSION
);
wp_enqueue_script(
'hdq_admin_script_data_update',
plugins_url('../js/hdq_csv_import.js', __FILE__),
array('jquery'),
HDQ_PLUGIN_VERSION,
true
);
$line = 0;
if (isset($_FILES["hdq_csv_file_upload"])) {
$line = hdq_accept_csv();
} ?>
<div id="main" style="max-width: 800px; background: #f3f3f3; border: 1px solid #ddd; margin-top: 2rem">
<div id="header">
<h1 id="heading_title" style="margin-top:0">
HD Quiz - Bulk Question Importer
</h1>
</div>
<div <?php if ($line !== 0) {
echo 'style = "display: none"';
} ?>>
<p>
Using this tool, you can upload a CSV to bulk import questions. Please note that due to the complexity of
creating and formatting a CSV file, I can only offer limited support for this feature. This tool will only set the basic values needed for a question. You will need to manually set Quiz settings, or extra Question options such as question type and images after the import has completed.
</p>
<div class="hdq_highlight">
<h4 style="margin: 0">
Instructions
</h4>
<p>
Fields should use a comma <code>,</code> as a delimiter and strings should use a double quote <code>"</code>
as a delimiter. The file name must also not contain any spaces or special characters.
</p>
<p>
<strong>Fields: </strong> <code>Quiz Name</code>, <code>Question Title</code>, <code>Answer 1</code>,
<code>Answer 2</code>, <code>Answer 3</code>, ... <code>Answer 10</code>, <code>Correct Answer</code>. The
<code>Correct Answer</code> field should be an integer that corresponds to which answer is correct. So if
<code>Answer 3</code> is the correct answer, then set <code>Correct Answer</code> to <code>3</code>.
</p>
<p style="text-align: center">
View example CSV to use as a reference. <a href="<?php echo plugin_dir_url(__FILE__) . 'questions.csv'; ?>" target="_blank">example HDQ CSV</a>
</p>
</div>
<br /><br />
<center>
<form action="<?php echo get_admin_url(null, "?page=hdq_tools_csv_importer"); ?>" method="post" enctype="multipart/form-data">
<?php wp_nonce_field('hdq_tools_nonce', 'hdq_tools_nonce'); ?>
<input type="hidden" style="display:none" name="hdq_line_number" id="hdq_line_number" value="<?php echo $line; ?>" />
<div style="display: grid; grid-template-columns: 1fr max-content; grid-gap: 2em; align-items: center; width: 100%; max-width: 600px">
<div>
<input style="width: 0.1px; height: 0.1px; opacity: 0; overflow: hidden; position: absolute; z-index: -1;" type="file" accept=".csv" name="hdq_csv_file_upload" id="hdq_csv_file_upload" required="">
<label class="hdq_button2" style="width: 100%; border-radius: 3px; font-weight: 400; text-overflow: ellipsis; white-space: nowrap; cursor: pointer; display: inline-block; overflow: hidden; padding: 0.625rem 1.25rem" for="hdq_csv_file_upload">
<span class="dashicons dashicons-upload"></span> <span class="hdq_file_label">Choose a
file…</span>
</label>
</div>
<input type="submit" class="hdq_button" id="hdq_start_csv_upload" title="Begin Import" value="BEGIN IMPORT" />
</div>
</form>
</center>
</div>
<div id="hdq_message_logs">
<?php
if ($line === "uploading") {
echo '<div class = "hdq_log_item">Adding questions has begun. Please do not leave this page until complete.</div>';
} ?>
</div>
</div>
<?php
}
function hdq_accept_csv()
{
/* Get a file's MIME type (used for importer)
------------------------------------------------------- */
function get_mime($file)
{
if (function_exists("finfo_file")) {
$finfo = finfo_open(FILEINFO_MIME_TYPE); // return mime type ala mimetype extension
$mime = finfo_file($finfo, $file);
finfo_close($finfo);
return $mime;
} elseif (function_exists("mime_content_type")) {
return mime_content_type($file);
} else {
return false;
}
}
if (!current_user_can('edit_others_pages')) {
echo 'permission not granted';
die();
}
$hdq_nonce = sanitize_text_field($_POST['hdq_tools_nonce']);
if (!wp_verify_nonce($hdq_nonce, 'hdq_tools_nonce')) {
echo 'permission not granted';
die();
}
$csvFile = "";
$upload_dir = wp_upload_dir();
$hdq_upload_dir = $upload_dir['basedir'] . '/hd-quiz/';
wp_mkdir_p($hdq_upload_dir);
// check file type extention
$extention = strtolower(pathinfo($_FILES['hdq_csv_file_upload']['name'], PATHINFO_EXTENSION));
if ($extention != "csv") {
echo "Uploaded file was not a CSV";
die();
}
// also check mimetype since extention can be spoofed
$mime = get_mime($_FILES['hdq_csv_file_upload']['tmp_name']);
if ($mime === "text/plain" || $mime === "text/csv") {
if (!move_uploaded_file($_FILES['hdq_csv_file_upload']['tmp_name'], $hdq_upload_dir . sanitize_text_field($_FILES['hdq_csv_file_upload']['name']))) {
echo 'Error uploading file - check destination is writeable.';
die();
}
$csvFile = $hdq_upload_dir . sanitize_file_name($_FILES['hdq_csv_file_upload']['name']);
} else {
echo "Uploaded file was not a CSV";
die();
}
if ($csvFile != "" && $csvFile != null) {
hdq_parse_csv_data($csvFile, $hdq_nonce);
}
return "uploading";
}
function hdq_parse_csv_data($csvFile = "", $hdq_nonce = "")
{
if (!current_user_can('edit_others_pages')) {
echo 'permission not granted';
die();
}
if ($hdq_nonce == "") {
$hdq_nonce = sanitize_text_field($_POST['nonce']);
}
if (!wp_verify_nonce($hdq_nonce, 'hdq_tools_nonce')) {
echo 'permission not granted';
die();
}
if(!function_exists('str_getcsv')) {
echo 'CSV function not found on server. Check your PHP version';
die();
}
if ($csvFile == "" && isset($_POST["path"])) {
$csvFile = sanitize_text_field($_POST["path"]);
}
$csvAsArray = array_map(function ($v) {
return str_getcsv($v, ",", '"');
}, file($csvFile));
// sanitize data
for ($i = 0; $i < count($csvAsArray); $i++) {
for ($x = 0; $x < count($csvAsArray[$i]); $x++) {
$csvAsArray[$i][$x] = sanitize_text_field($csvAsArray[$i][$x]);
if ($x === 12) {
$csvAsArray[$i][$x] = intval($csvAsArray[$i][$x]);
}
}
}
$atonce = 1;
$start = 0;
if (isset($_POST["start"])) {
$start = intval($_POST["start"]);
}
if ($csvAsArray[$start][0] != "" && $csvAsArray[$start][1] != "") {
$quizID = term_exists($csvAsArray[$start][0], "quiz");
if ($quizID == null) {
// create new quiz
$quizID = wp_insert_term(
$csvAsArray[$start][0], // the term
'quiz' // the taxonomy
);
$quizID = $quizID["term_id"];
} else {
$quizID = $quizID["term_id"];
}
// now add the new question
$total = wp_count_posts('post_type_questionna');
$total = $total->publish;
$post_information = array(
'post_title' => $csvAsArray[$start][1],
'post_content' => '', // post_content is required, so we leave blank
'post_type' => 'post_type_questionna',
'post_status' => 'publish',
'menu_order' => $total // always set as the last question of the quiz
);
// not advertised that we can upload the extra text since
// we santize most things out (plus hard to support people using HTML and formatting in CSVs)
$extraText = "";
if(isset($csvAsArray[$start][13])){
$extraText = $csvAsArray[$start][13];
}
$fields = array();
$fields["question_id"]["value"] = wp_insert_post($post_information);
$fields["question_id"]["type"] = "integer";
$fields["quizzes"]["value"] = array($quizID);
$fields["quizzes"]["type"] = "quizzes";
$fields["title"]["value"] = $csvAsArray[$start][1];
$fields["title"]["type"] = "title";
$fields["selected"]["value"] = array($csvAsArray[$start][12]);
$fields["selected"]["type"] = "checkbox";
$fields["question_type"]["value"] = "multiple_choice_text";
$fields["question_type"]["type"] = "select";
$fields["paginate"]["value"] = array("");
$fields["paginate"]["type"] = "checkbox";
$fields["tooltip"]["value"] = "";
$fields["tooltip"]["type"] = "text";
$fields["extra_text"]["value"] = $extraText;
$fields["extra_text"]["type"] = "editor";
$fields["featured_image"]["value"] = 0;
$fields["featured_image"]["type"] = "image";
$answers = array();
array_push($answers, array("answer" => $csvAsArray[$start][2], "image" => 0));
array_push($answers, array("answer" => $csvAsArray[$start][3], "image" => 0));
array_push($answers, array("answer" => $csvAsArray[$start][4], "image" => 0));
array_push($answers, array("answer" => $csvAsArray[$start][5], "image" => 0));
array_push($answers, array("answer" => $csvAsArray[$start][6], "image" => 0));
array_push($answers, array("answer" => $csvAsArray[$start][7], "image" => 0));
array_push($answers, array("answer" => $csvAsArray[$start][8], "image" => 0));
array_push($answers, array("answer" => $csvAsArray[$start][9], "image" => 0));
array_push($answers, array("answer" => $csvAsArray[$start][10], "image" => 0));
array_push($answers, array("answer" => $csvAsArray[$start][11], "image" => 0));
$fields["answers"]["type"] = "answers";
$fields["answers"]["value"] = $answers;
// set meta
update_post_meta($fields["question_id"]["value"], "question_data", $fields);
// set or update terms
wp_set_post_terms($fields["question_id"]["value"], $fields["quizzes"]["value"], "quiz");
}
if ($start == 0) {
?>
<script>
setTimeout(function() {
// filename, index, total questions
HDQ.parseNext("<?php echo $csvFile; ?>", <?php echo count($csvAsArray); ?>)
}, 1000);
</script>
<?php
}
}
add_action('wp_ajax_hdq_parse_csv_data', 'hdq_parse_csv_data');