- challenge sequence numbers added

- package uploading added
- image support added
- answer correctness indication added
This commit is contained in:
Wiesner András 2024-03-19 09:14:25 +01:00
parent c3d008d4f5
commit 4ace35b770
5 changed files with 136 additions and 8 deletions

View File

@ -27,7 +27,7 @@ function create_game(string $name, string $owner, string $description = "", arra
// prepare game context
$id = $game_data["_id"];
$current_game_media_dir = GAMEMEDIA_DIR . DIRECTORY_SEPARATOR . $id;
$current_game_media_dir = get_game_dir_by_gameid($id);
mkdir($current_game_media_dir);
save_challenges($id, []);
return true;
@ -92,6 +92,7 @@ const CSV_ENCODINGS = ["Windows-1252", "UTF-8"];
function import_challenges_from_csv(string $csv_path, string $gameid): array
{
$game_data = get_game($gameid);
$game_dir = get_game_dir_by_gameid($gameid);
if (count($game_data) === []) {
return ["n" => 0, "encoding" => ""];
}
@ -125,14 +126,31 @@ function import_challenges_from_csv(string $csv_path, string $gameid): array
continue;
}
if (count($csvline) >= 3) {
// construct challenge record
$ch = [
"question" => $csvline[0],
"image_url" => $csvline[1],
"correct_answer" => $csvline[2],
"question" => trim($csvline[0]),
"image_url" => trim($csvline[1]),
"correct_answer" => trim($csvline[2]),
"answers" => array_filter(array_slice($csvline, 2), function ($v) {
return trim($v) !== "";
})
];
// if image is attached to the challenge, then give a random name to the image
if ($ch["image_url"] !== "") {
$old_img_name = $ch["image_url"];
$ext = pathinfo($old_img_name, PATHINFO_EXTENSION);
$ext = ($ext !== "") ? ("." . $ext) : $ext;
$new_img_name = uniqid("img_", true) . $ext;
$ch["image_url"] = $new_img_name;
// rename the actual file
$old_img_path = $game_dir . DIRECTORY_SEPARATOR . $old_img_name;
$new_img_path = $game_dir . DIRECTORY_SEPARATOR . $new_img_name;
rename($old_img_path, $new_img_path);
}
// store the challenge
$challenges[] = $ch;
}
}
@ -208,3 +226,8 @@ function get_game_file_by_gameid(string $gameid)
{
return GAMEMEDIA_DIR . DIRECTORY_SEPARATOR . $gameid . DIRECTORY_SEPARATOR . GAME_FILE;
}
function get_game_dir_by_gameid(string $gameid)
{
return GAMEMEDIA_DIR . DIRECTORY_SEPARATOR . $gameid;
}

View File

@ -126,6 +126,20 @@ if ((($testid = trim($_REQUEST["testid"] ?: "")) !== "") &&
$result = json_encode($test_data_with_current_time);
}
break;
case "get_image":
{
$img_url = trim($_REQUEST["image_url"] ?: "");
if ($img_url !== "") {
$gameid = $test_data["gameid"];
$game_dir = get_game_dir_by_gameid($gameid);
$image_fetch_url = $game_dir . DIRECTORY_SEPARATOR . $img_url;
$img_fp = fopen($image_fetch_url, "r");
fpassthru($img_fp);
fclose($img_fp);
}
}
break;
case "save_answer":
{
$chidx = $_REQUEST["challenge_index"];
@ -174,8 +188,8 @@ switch ($action) {
$groupids_with_editor_access[] = $groupid;
}
}
$groupids_with_editor_access = $groupid;
// create or update
if (!$update) {
create_game($name, $owner, $description);
} else if (is_user_contributor_to_game($gameid, $nickname)) {
@ -209,7 +223,35 @@ switch ($action) {
// update game file if supplied
if (isset($_FILES["game_file"])) {
$challenge_import_status = import_challenges_from_csv($_FILES["game_file"]["tmp_name"], $data["_id"]);
// decide weather it's a package or a plain table
$file = $_FILES["game_file"];
$file_type = $file["type"];
$challenge_import_status = [];
if ($file_type === "application/zip") { // a package was uploaded
$zip = new ZipArchive;
if ($zip->open($file["tmp_name"])) {
$game_dir = get_game_dir_by_gameid($gameid); // get game directory
$game_files = glob($game_dir); // get list of existing game files
// remove former files recursively
$dir_iter = new RecursiveDirectoryIterator($game_dir, FilesystemIterator::SKIP_DOTS);
foreach ($dir_iter as $dir_item) {
$item_path = $dir_item->getPathname();
$dir_item->isDir() ? rmdir($item_path) : unlink($item_path);
}
// extract package contents to the game directory
$zip->extractTo($game_dir . DIRECTORY_SEPARATOR);
// search for the CSV table file
$csv_files = glob($game_dir . DIRECTORY_SEPARATOR . "*.csv") ?: [];
if (count($csv_files)) {
$challenge_import_status = import_challenges_from_csv($csv_files[0], $gameid);
}
}
} else if ($file_type === "text/csv") { // a plain table was uploaded
$challenge_import_status = import_challenges_from_csv($file["tmp_name"], $gameid);
}
$result = json_encode($challenge_import_status);
}
}

View File

@ -41,8 +41,19 @@ function populate_infobox(test_data) {
INTERVAL_HANDLE = null;
}
}, 1000);
show("time-info");
} else {
hide("time-info");
}
// fill further info
let further_info_box = document.getElementById("further-info");
let further_info = "";
if (!test_data["repeatable"]) {
further_info += "A teszt <i>nem</i> megismételhető!<br>";
}
further_info_box.innerHTML = further_info;
show("ongoing-info");
hide("concluded-info");
}
@ -66,6 +77,18 @@ function populate_challenges(test_data) {
answer_container.classList.add("answer-container");
challenge_box.append(question, answer_container);
if (challenge["image_url"] !== "") {
let qimg = document.createElement("img");
qimg.src = `interface.php?action=get_image&testid=${test_data["_id"]}&image_url=${challenge["image_url"]}`;
qimg.classList.add("question-image")
challenge_box.insertBefore(qimg, answer_container);
}
let seq_num_section = document.createElement("section");
seq_num_section.innerText = String(challenge_N + 1) + "."
seq_num_section.classList.add("seq-num");
challenge_box.append(seq_num_section);
let answer_N = 0;
let player_answer = challenge["player_answer"];
player_answer = (player_answer !== "") ? Number(player_answer) : -1;
@ -90,6 +113,10 @@ function populate_challenges(test_data) {
answer_text.setAttribute("for", answer_radio.id);
if (test_concluded && (challenge["correct_answer"] === answer_N)) {
answer_text.classList.add("correct-answer")
if (player_answer !== challenge["correct_answer"]) {
challenge_box.classList.add("bad-answer");
}
}
answer_section.append(answer_radio, answer_text);

View File

@ -229,6 +229,7 @@ section#test_area {
section.challenge {
display: block;
position: relative;
margin: 0 auto;
width: 40em;
/*border: 1px solid black;*/
@ -362,3 +363,33 @@ section.test-summary-record {
code {
font-family: 'Monaco', monospace;
}
img.question-image {
display: block;
position: relative;
margin: 1em auto;
border-radius: 0.3em;
max-width: 100%;
}
section.seq-num {
display: block;
position: absolute;
right: 0;
padding: 0.5em;
bottom: 0;
background-color: #176767;
color: whitesmoke;
border-bottom-right-radius: 0.3em;
border-top-left-radius: 0.3em;
width: 2em;
}
section.bad-answer {
background-color: #e5d8d3;
}
section#further-info {
font-size: 0.8em;
padding: 0.4em 0;
}

View File

@ -36,8 +36,13 @@ if ($testid === "") {
<span id="game_name"></span>
<section>
<section id="ongoing-info">
<span class="infobox-description">Hátralevő idő:</span>
<section id="timer">10:00:00</section>
<section id="time-info" shown="false">
<span class="infobox-description">Hátralevő idő:</span>
<section id="timer">10:00:00</section>
</section>
<section id="further-info">
</section>
<input type="button" value="Beküld" onclick="submit_test()">
</section>
<section id="concluded-info">