Enter some commands, separated by semi-colon. Don't forget start with USE "databasename"
30 | unless you create new database.
31 |
9 |
10 |
11 |
Here you can see what is going on at elems->conf->projectName ?>
12 |
13 |
14 |
15 | records as $rec) : ?>
16 |
17 | created ?>
18 |
19 | avatar != '') : ?>
20 |
23 |
24 |
25 |
26 | rank ?> message ?>
28 |
29 |
30 |
31 |
32 |
33 |
34 |
35 |
Weekly stats
36 |
37 |
38 |
39 | Date
40 | Solved
41 |
42 | stats as $st) : ?>
43 |
44 | thedate ?>
45 | cnt ?>
46 |
47 |
48 | statsAvg)) : ?>
49 |
50 | Avg15
51 | statsAvg ?>
52 |
53 |
54 |
55 |
56 |
57 |
62 |
--------------------------------------------------------------------------------
/pages/forum/view.php:
--------------------------------------------------------------------------------
1 |
7 |
8 | otherForums) : ?>
9 |
Switch to forum:
10 | otherForums as $other) : ?>
11 | title ?>
12 |
13 |
14 |
15 |
Write what's on your mind: tell about yourself, ask about the problem,
16 | request certificate etc!
17 |
18 |
19 |
forum->info ?>
20 |
21 | showCreateLink) : ?>
22 |
23 |
25 | Create new topic
26 |
27 |
Creating new topics is allowed after you solve at least 5 problems!
28 |
29 |
30 |
31 |
32 | Topic
33 | Posts
34 | Created
35 | Last post
36 |
37 | topics as $topic) : ?>
38 |
39 |
40 |
41 | title ?>
42 | posts ?>
43 | user->username ?>created ?>
45 | lastUser->username ?>lastpost ?>
47 |
48 |
49 |
50 |
51 |
52 |
--------------------------------------------------------------------------------
/module/service/FriendService.php:
--------------------------------------------------------------------------------
1 | loadFriendship($userid, $targetid);
9 | if (!is_object($res)) {
10 | return 0;
11 | }
12 | return $res->visible ? 1 : -1;
13 | }
14 |
15 | private function loadFriendship($userid, $targetid) {
16 | return $this->ctx->friendsDao->findFirst("userid = $userid and targetid = $targetid");
17 | }
18 |
19 | function followedByCount($userid) {
20 | return $this->ctx->friendsDao->getCount("targetid = $userid");
21 | }
22 |
23 | function followingCount($userid) {
24 | return $this->ctx->friendsDao->getCount("userid = $userid");
25 | }
26 |
27 | function followedBy($userid) {
28 | $list = $this->ctx->friendsDao->find("targetid = $userid and visible <> 0");
29 | return $this->loadUsers($list, 'userid');
30 | }
31 |
32 | function following($userid) {
33 | $list = $this->ctx->friendsDao->find("userid = $userid and visible <> 0");
34 | return $this->loadUsers($list, 'targetid');
35 | }
36 |
37 | function followingAllIds($userid) {
38 | $list = $this->ctx->friendsDao->makeLookup('targetid', "userid = $userid");
39 | return array_keys($list);
40 | }
41 |
42 | private function loadUsers(&$records, $field) {
43 | $users = array();
44 | foreach ($records as $rec) {
45 | $users[] = $this->ctx->usersDao->read($rec->$field);
46 | }
47 | return $users;
48 | }
49 |
50 | function changeState($userid, $targetid, $secret) {
51 | $cur = $this->loadFriendship($userid, $targetid);
52 | if (is_object($cur)) {
53 | $this->ctx->friendsDao->delete($cur->id);
54 | } else {
55 | $f = new \stdClass();
56 | $f->userid = $userid;
57 | $f->targetid = $targetid;
58 | $f->visible = $secret ? 0 : 1;
59 | $this->ctx->friendsDao->save($f);
60 | }
61 | }
62 |
63 | }
64 |
65 |
--------------------------------------------------------------------------------
/module/service/MsgService.php:
--------------------------------------------------------------------------------
1 | ctx;
9 | $msg = $this->loadPersonal($userid);
10 | if (!empty($msg)) {
11 | $ctx->util->sessionPut('message-personal', $msg);
12 | }
13 | }
14 |
15 | function loadPersonal($userid) {
16 | return $this->ctx->miscService->getTaggedValue("msg-$userid");
17 | }
18 |
19 | function setPersonal($userUrl, $msg) {
20 | $ctx = $this->ctx;
21 | $user = $ctx->usersDao->findFirst("url = '$userUrl'");
22 | if (is_object($user)) {
23 | $ctx->util->flash('Message set for ' . $user->url);
24 | $ctx->miscService->setTaggedValue("msg-{$user->id}", empty($msg) ? null : $msg);
25 | } else {
26 | $ctx->util->flash('User not found: ' . $userUrl);
27 | }
28 | }
29 |
30 | function clearPersonal() {
31 | $ctx = $this->ctx;
32 | $userId = $ctx->auth->loggedUser();
33 | $ctx->miscService->setTaggedValue("msg-$userId", null);
34 | $this->ctx->util->sessionDel('message-personal');
35 | }
36 |
37 | function getMessagePersonal() {
38 | $delta = time() - $this->ctx->util->sessionGet('message-personal-ts') ?? 0;
39 | if ($delta > 180) {
40 | $msg = $this->ctx->miscService->getTaggedValue('msg-' . $this->ctx->auth->loggedUser());
41 | if (!empty($msg)) {
42 | $this->ctx->util->sessionPut('message-personal-ts', time());
43 | $this->ctx->util->sessionPut('message-personal', $msg);
44 | }
45 | }
46 | return $this->ctx->util->sessionGet('message-personal');
47 | }
48 |
49 | function getAllPersonal() {
50 | $ctx = $this->ctx;
51 | $records = $ctx->tagValDao->find("tag like 'msg-%'");
52 | $users = array();
53 | foreach ($records as $rec) {
54 | $userid = substr($rec->tag, 4);
55 | $user = $ctx->usersDao->read($userid);
56 | $users[$user->id] = $user->username;
57 | }
58 | return $users;
59 | }
60 |
61 | }
62 |
63 |
--------------------------------------------------------------------------------
/ctl/task/Save.php:
--------------------------------------------------------------------------------
1 | auth->admin()) {
4 | $ctx->util->redirect('task_list');
5 | return;
6 | }
7 |
8 | $taskid = $ctx->util->paramPost('id');
9 |
10 | $task = null;
11 | if (is_numeric($taskid)) {
12 | $task = $ctx->tasksDao->read($taskid);
13 | }
14 |
15 | $justCreated = false;
16 | if (!is_object($task)) {
17 | $taskid = null;
18 | $task = new stdClass();
19 | $justCreated = true;
20 | }
21 |
22 | $task->id = $taskid;
23 | $task->title = $ctx->util->paramPost('title');
24 | $task->url = $ctx->util->paramPost('url');
25 | $task->author = $ctx->util->paramPost('author');
26 | $task->lastmod = date('Y-m-d');
27 | $task->shown = $ctx->util->paramPost('shown') ? 1 : 0;
28 | $statement = $ctx->util->paramPost('statement');
29 | $statement = $ctx->util->sillyDecode($statement);
30 | $checker = $ctx->util->paramPost('checker');
31 | $checker = $ctx->util->sillyDecode($checker);
32 |
33 | if (empty($task->id)) {
34 | unset($task->id);
35 | }
36 | if (empty($task->author)) {
37 | unset($task->author);
38 | }
39 | if (empty($task->volumeid)) {
40 | unset($task->volumeid);
41 | }
42 |
43 | if (!$task->title || !$statement || !$checker) {
44 | $ctx->util->changePage('message');
45 | $model->msg = 'Insufficient data';
46 | return;
47 | }
48 |
49 | $taskid = $ctx->tasksDao->save($task);
50 |
51 | $data = $ctx->taskDataDao->findFirst("taskid = $taskid and type = 'text'");
52 | if (!is_object($data)) {
53 | $data = new stdClass();
54 | $data->taskid = $taskid;
55 | $data->type = 'text';
56 | }
57 | $data->data = base64_encode($statement);
58 | $ctx->taskDataDao->save($data);
59 |
60 | $data = $ctx->taskDataDao->findFirst("taskid = $taskid and type = 'checker'");
61 | if (!is_object($data)) {
62 | $data = new stdClass();
63 | $data->taskid = $taskid;
64 | $data->type = 'checker';
65 | }
66 | $data->data = base64_encode($checker);
67 | $ctx->taskDataDao->save($data);
68 |
69 | if ($justCreated) {
70 | $tagObject = $ctx->tagsDao->findFirst("title = 'unlabeled'");
71 | $assignment = new \stdClass();
72 | $assignment->tagid = $tagObject->id;
73 | $assignment->taskid = $taskid;
74 | $ctx->taskTagsDao->save($assignment);
75 | }
76 |
77 | $ctx->util->redirect(url('task_view', 'param', $task->url));
78 |
--------------------------------------------------------------------------------
/ctl/task/Solvers.php:
--------------------------------------------------------------------------------
1 | util->paramGet('param');
4 | $language = $ctx->util->paramGet('lang');
5 |
6 | if (!$ctx->miscService->validUrlParam($taskurl)
7 | || (!empty($language) && !array_key_exists($language, $ctx->elems->conf->languages))) {
8 | $ctx->util->changePage('error404');
9 | return;
10 | }
11 |
12 | $task = $ctx->tasksDao->findFirst("url = '$taskurl'");
13 |
14 | if (!is_object($task)) {
15 | $ctx->util->flash($taskurl);
16 | $ctx->util->changePage('error404');
17 | return;
18 | }
19 |
20 | if ($ctx->challengeService->challengeExists($task->id)) {
21 | $ctx->util->redirect(url('task_chlng_stats', 'param', $task->url));
22 | return;
23 | }
24 |
25 | $criteria = "solved = 1 and taskid = {$task->id}";
26 | if (!empty($language)) {
27 | $criteria .= " and language = '$language'";
28 | }
29 | $ids = $ctx->userTasksDao->solvers($criteria, !$ctx->util->paramGet('withblanks'));
30 | shuffle($ids);
31 | if (count($ids) > 15) {
32 | $limit = $ctx->util->paramGet('limit');
33 | $ids = array_slice($ids, 0, !!$limit ? min(100, intval($limit)) : 15);
34 | }
35 |
36 | $res = array();
37 | foreach ($ids as $utid) {
38 | $ut = $ctx->userTasksDao->read($utid);
39 | $user = $ctx->usersDao->read($ut->userid);
40 | $entry = new stdClass();
41 | $entry->url = $user->url;
42 | $entry->username = $user->username;
43 | $entry->language = $ut->language;
44 | $res[] = $entry;
45 | }
46 |
47 | $model->task = $task;
48 | $model->users = $res;
49 |
50 | $loadNotes = true;
51 | if (!$ctx->taskService->isAdminOrAuthor($task)) {
52 | if (!$ctx->auth->loggedUser()) {
53 | $loadNotes = false;
54 | } else {
55 | $usertask = $ctx->userTasksDao->findFirst("solved = 1 and taskid = {$task->id} and userid = " . $ctx->auth->loggedUser());
56 | $loadNotes = is_object($usertask);
57 | }
58 | }
59 |
60 | if ($loadNotes) {
61 | $model->notes = $model->notes = $ctx->taskService->loadNotes($task->id);
62 | } else {
63 | $model->notes = 'You should solve the problem to see these hints!';
64 | }
65 |
66 | $model->language = $language;
67 | $model->languages = $ctx->langService->languagesArray();
68 |
69 | $ctx->elems->robots = 'noindex,nofollow';
70 | $ctx->elems->title = 'Solution list';
71 | $ctx->elems->analytics = true;
72 |
73 |
--------------------------------------------------------------------------------
/layouts/default_bs.html:
--------------------------------------------------------------------------------
1 |
2 |
3 |
4 |
5 |
<?= $ctx->miscService->formatTitle() ?>
6 |
7 |
8 |
9 | elems->locales)) : ?>
10 | elems->locales as $localeCode => $localeUrl) : ?>
11 |
12 |
13 |
14 |
15 | util->fragment('metas'); ?>
16 | elems->styles, 0, 0, ['bs_cm.php']);
18 | array_splice($ctx->elems->scripts, 0, 0, ['jq_bs_cm.php']);
19 | ?>
20 |
21 | util->fragment('cssandjs'); ?>
22 |
23 |
24 |
25 |
30 |
31 |
32 | util->fragment('flash'); ?>
33 |
34 | msgService->getMessagePersonal();
36 | if (!empty($msgPersonal)) : ?>
37 |
38 | (click to remove)
39 |
40 |
41 |
42 | elems->get('contentResult', '
No content
') ?>
43 |
44 |
45 |
50 |
51 | elems->errors) > 0) {
53 | echo '
' . join("\n
';
54 | }
55 | ?>
56 |
57 | elems->analytics) && $ctx->elems->analytics && !$ctx->auth->admin()) : ?>
58 | elems->conf->debug)) : ?>
59 |
60 |
61 |
68 |
69 |
70 |
71 |
72 |
73 |
74 |
75 |
--------------------------------------------------------------------------------
/css/highlight.css:
--------------------------------------------------------------------------------
1 | /*
2 |
3 | github.com style (c) Vasily Polovnyov
4 |
5 | */
6 |
7 | .hljs {
8 | display: block;
9 | overflow-x: auto;
10 | padding: 0.5em;
11 | color: #333;
12 | background: #f8f8f8;
13 | -webkit-text-size-adjust: none;
14 | }
15 |
16 | .hljs-comment,
17 | .hljs-template_comment,
18 | .diff .hljs-header,
19 | .hljs-javadoc {
20 | color: #998;
21 | font-style: italic;
22 | }
23 |
24 | .hljs-keyword,
25 | .css .rule .hljs-keyword,
26 | .hljs-winutils,
27 | .javascript .hljs-title,
28 | .nginx .hljs-title,
29 | .hljs-subst,
30 | .hljs-request,
31 | .hljs-status {
32 | color: #333;
33 | font-weight: bold;
34 | }
35 |
36 | .hljs-number,
37 | .hljs-hexcolor,
38 | .ruby .hljs-constant {
39 | color: #008080;
40 | }
41 |
42 | .hljs-string,
43 | .hljs-tag .hljs-value,
44 | .hljs-phpdoc,
45 | .hljs-dartdoc,
46 | .tex .hljs-formula {
47 | color: #d14;
48 | }
49 |
50 | .hljs-title,
51 | .hljs-id,
52 | .scss .hljs-preprocessor {
53 | color: #900;
54 | font-weight: bold;
55 | }
56 |
57 | .javascript .hljs-title,
58 | .hljs-list .hljs-keyword,
59 | .hljs-subst {
60 | font-weight: normal;
61 | }
62 |
63 | .hljs-class .hljs-title,
64 | .hljs-type,
65 | .vhdl .hljs-literal,
66 | .tex .hljs-command {
67 | color: #458;
68 | font-weight: bold;
69 | }
70 |
71 | .hljs-tag,
72 | .hljs-tag .hljs-title,
73 | .hljs-rules .hljs-property,
74 | .django .hljs-tag .hljs-keyword {
75 | color: #000080;
76 | font-weight: normal;
77 | }
78 |
79 | .hljs-attribute,
80 | .hljs-variable,
81 | .lisp .hljs-body {
82 | color: #008080;
83 | }
84 |
85 | .hljs-regexp {
86 | color: #009926;
87 | }
88 |
89 | .hljs-symbol,
90 | .ruby .hljs-symbol .hljs-string,
91 | .lisp .hljs-keyword,
92 | .clojure .hljs-keyword,
93 | .scheme .hljs-keyword,
94 | .tex .hljs-special,
95 | .hljs-prompt {
96 | color: #990073;
97 | }
98 |
99 | .hljs-built_in {
100 | color: #0086b3;
101 | }
102 |
103 | .hljs-preprocessor,
104 | .hljs-pragma,
105 | .hljs-pi,
106 | .hljs-doctype,
107 | .hljs-shebang,
108 | .hljs-cdata {
109 | color: #999;
110 | font-weight: bold;
111 | }
112 |
113 | .hljs-deletion {
114 | background: #fdd;
115 | }
116 |
117 | .hljs-addition {
118 | background: #dfd;
119 | }
120 |
121 | .diff .hljs-change {
122 | background: #0086b3;
123 | }
124 |
125 | .hljs-chunk {
126 | color: #aaa;
127 | }
128 |
--------------------------------------------------------------------------------
/pages/forum/topic.php:
--------------------------------------------------------------------------------
1 |
7 |
8 | forTask)) : ?>
9 | This topic is private for problem
10 | forTask->title ?>
11 |
12 |
13 |
14 | Back to forum->title ?> forum
15 |
16 | auth->admin()) : ?>
17 |
24 |
25 |
26 | posts as $post) : ?>
27 | lastPost) ? 'id="lastPost"' : ''?>>
28 |
29 |
37 | user->avatar != '') : ?>
38 |
39 |
40 | post ?>
41 |
42 |
Please login and solve 5 problems to be able to post at forum
Your answer is Correct !
8 |
9 |
10 |
11 | You now are allowed to see
12 |
other's solutions
13 | of this task!
14 | You received
gainedPoints ?> points of Blessing!
15 | Your
Enlightenment is now
16 |
userPoints ?>
17 |
(these values are approximate - exact ones will be known in few minutes -
18 | after total recalculation)
19 | nextTasks) > 0) : ?>
20 |
Suggested next tasks:
21 | nextTasks as $next) :
22 | $nextUrl = url('task_view', 'param', $next->url);
23 | echo "
{$next->title} ";
25 | endforeach;
26 | endif; ?>
27 |
28 | challengeResult)) : ?>
29 |
30 |
Challenge result: view full stats
37 |
38 |
39 |
40 |
41 |
42 |
43 | this pane is under development
44 |
45 |
48 | Back to task list
49 |
50 | Visit Our Forum if you have any questions or
52 | suggestions about problem statement or suspect the checker is incorrect.
53 |
54 | Author's notes on this problem
57 |
58 | notes) ? $model->notes : 'Sorry, no notes were added yet for this task...' ?>
59 |
60 | solution->code ?>Length: solution->code) ?>
46 | Error: solution->error ?>
58 |
59 |
--------------------------------------------------------------------------------
/ctl/forum/Post.php:
--------------------------------------------------------------------------------
1 | util->paramPost('url');
4 | $topicTitle = $ctx->util->paramPost('topictitle');
5 | $text = $ctx->util->paramPost('text');
6 | $taskId = $ctx->util->paramPost('task');
7 | $userId = $ctx->auth->loggedUser();
8 |
9 | if ((empty($url) && empty($topicTitle)) || empty($text) || strlen($text) < 20 || strlen($text) > 5000) {
10 | $ctx->util->changePage('message');
11 | $model->msg = 'Message post should have from 20 to 5000 characters length!';
12 | return;
13 | }
14 |
15 | if (!$ctx->miscService->validUrlParam($url) || !$userId || !$ctx->userService->forumAllowed()) {
16 | $ctx->util->redirect('error');
17 | return;
18 | }
19 |
20 | if (!empty($topicTitle)) {
21 | $topicTitle = $ctx->forumService->stripTopicTitle($topicTitle);
22 | if (strlen($topicTitle) < 10 || strlen($topicTitle) > 100) {
23 | $ctx->util->changePage('message');
24 | $model->msg = 'Topic title should have from 10 to 100 characters length!';
25 | return;
26 | }
27 | if (!empty($taskId)) {
28 | if (!preg_match('/\d+/', $taskId)) {
29 | $ctx->util->changePage('message');
30 | $model->msg = 'Task number for private forum seems to be incorrect!';
31 | return;
32 | }
33 | $taskId = intval($taskId);
34 | if (!$ctx->auth->admin() && !$ctx->userService->haveSolved($userId, $taskId)) {
35 | $ctx->util->changePage('message');
36 | $model->msg = 'You can not create private forum for task which you have not solved yet!';
37 | return;
38 | }
39 | } else {
40 | $taskId = 0;
41 | }
42 |
43 | $forum = $ctx->forumsDao->findFirst("url = '$url'");
44 | if (is_object($forum)) {
45 | $topic = new \stdClass();
46 | $topic->forumid = $forum->id;
47 | $topic->userid = $userId;
48 | $topic->taskId = $taskId;
49 | $topic->title = $topicTitle;
50 | $topic->url = md5($topicTitle . $forum->title . rand());
51 | $topic->created = $ctx->miscService->curTimeStr();
52 | $url = $topic->url;
53 | $ctx->forumTopicsDao->save($topic);
54 | } else {
55 | $url = '';
56 | }
57 | }
58 |
59 | $topic = $ctx->forumTopicsDao->findFirst("url = '$url'");
60 |
61 | if (!is_object($topic)) {
62 | $ctx->util->changePage('error404');
63 | return;
64 | }
65 |
66 | $post = new \stdClass();
67 | $post->userid = $userId;
68 | $post->topicid = $topic->id;
69 | $post->post = base64_encode($text);
70 | $post->created = $ctx->miscService->curTimeStr();
71 | $postId = $ctx->forumPostsDao->save($post);
72 |
73 | $topic->posts += 1;
74 | $topic->lastpost = $ctx->miscService->curTimeStr();
75 | $topic->lastpostid = $postId;
76 | $ctx->forumTopicsDao->save($topic);
77 |
78 | $ctx->util->redirect(url('forum_topic', 'param', $url));
79 |
80 |
--------------------------------------------------------------------------------
/module/dao/UserTasksDao.php:
--------------------------------------------------------------------------------
1 | query("select language, count(language) as cnt from "
13 | . $this->getTable() . " where userid = $userid group by language");
14 | return $this->objectsArray($res);
15 | }
16 |
17 | function solvingStats($from) {
18 | $res = $this->query('select date(ts) as thedate, count(id) as cnt from '
19 | . $this->getTable() . " where solved > 0 and ts > '$from' and variant = 0 group by thedate order by thedate desc");
20 | return $this->objectsArray($res);
21 | }
22 |
23 | function topOfWeek($limit) {
24 | $res = $this->query("select userid, count(taskid) as cnt from " . $this->getTable()
25 | . " where solved = 1 and variant = 0 and ts > now() - interval 7 day group by userid order by cnt desc limit $limit");
26 | return $this->objectsArray($res);
27 | }
28 |
29 | function searchSolution($taskid, $snippet, $count=20, $offset = 0) {
30 | $res = $this->query(
31 | "select url, language, length(s.solution) as len from {$this->getTable()} ut "
32 | . "join {$this->getPrefix()}solutions s on ut.id = s.usertaskid "
33 | . "join {$this->getPrefix()}users u on ut.userid = u.id "
34 | . "where taskid = $taskid and INSTR(FROM_BASE64(solution),
35 | '$snippet') limit $count offset $offset");
36 | return $this->objectsArray($res);
37 | }
38 |
39 | function solvers($criteria, $noblanks=true) {
40 | $res = $this->query(
41 | "select ut.id from {$this->getTable()} ut "
42 | . "join {$this->getPrefix()}solutions s on ut.id = s.usertaskid "
43 | . "where $criteria" . ($noblanks ? " and length(s.solution) > 13" : ""));
44 | return $this->singleFieldArray($res);
45 | }
46 |
47 | function languages() {
48 | $res = $this->query('select * from '
49 | . '(select language,count(1) as cnt from ' . $this->getTable() . ' where solved=1 group by language) '
50 | . 'subq order by cnt desc');
51 | return $this->objectsArray($res);
52 | }
53 |
54 | function lastSolved($userid) {
55 | $res = $this->query("select taskid, ts as ts "
56 | . "from {$this->getTable()} "
57 | . "where userid = $userid and solved=1 order by ts desc limit 1");
58 | if (!$res) {
59 | return [0, 0];
60 | }
61 | $res = $this->objectsArray($res);
62 | return [$res[0]->taskid, strtotime($res[0]->ts)];
63 | }
64 |
65 | function neverSolvedIds($userid) {
66 | $res = $this->query("select taskid from {$this->getTable()} "
67 | . "where userid=$userid group by taskid having max(solved)=-1");
68 | return $this->singleFieldArray($res);
69 | }
70 | }
71 |
--------------------------------------------------------------------------------
/ctl/task/Solution.php:
--------------------------------------------------------------------------------
1 | util->paramGet('task');
4 | $userurl = $ctx->util->paramGet('user');
5 | $language = $ctx->util->paramGet('lang');
6 | $key = $ctx->util->paramGet('key');
7 |
8 | $langArray = $ctx->langService->languagesArray();
9 |
10 | if (!$ctx->miscService->validUrlParams($taskurl, $userurl) || !in_array($language, $langArray)) {
11 | $ctx->util->changePage('error404');
12 | return;
13 | }
14 |
15 | $currentUserId = $ctx->auth->loggedUser();
16 |
17 | if (!$currentUserId && !$key) {
18 | $ctx->util->changePage('message');
19 | $model->msg = "Excuse us, but you need to be logged in and to solve the task to view other's solution!";
20 | return;
21 | }
22 |
23 | $ts = $key ? substr($key, 24) : base_convert(time(), 10, 16);
24 | $toHash = "{$ctx->elems->conf->viewSolutionSecret}+$ts+$taskurl+$userurl+$language";
25 | $h = substr(hash('sha256', $toHash), 0, 24);
26 | if ($key) {
27 | $tsd = base_convert($ts, 16, 10);
28 | if ($h . $ts != $key || $tsd < time() - 86400*7) {
29 | $ctx->util->changePage('message');
30 | $model->msg = "Link is either broken or expired...";
31 | return;
32 | }
33 | }
34 |
35 | $task = $ctx->tasksDao->findFirst("url = '$taskurl'");
36 | $user = $ctx->usersDao->findFirst("url = '$userurl'");
37 |
38 | if (!is_object($task) || !is_object($user)) {
39 | $ctx->util->changePage('error404');
40 | return;
41 | }
42 |
43 | $model->key = ($currentUserId == $user->id) ? $h . $ts : '';
44 |
45 | if ($ctx->util->paramGet('plain') && $currentUserId == $user->id) {
46 | try {
47 | list($usertask, $solution) = $ctx->taskService->loadSolution($task->id, $user->id, $language);
48 | $solution = $solution->solution;
49 | } catch (\Exception $e) {
50 | $solution = 'Code loading failed :(';
51 | }
52 | $ctx->util->plainOutput($solution);
53 | return;
54 | }
55 |
56 | if ($ctx->challengeService->challengeExists($task->id)
57 | && ($currentUserId != $user->id && !$ctx->auth->admin())) {
58 | $ctx->util->redirect(url('task_chlng_stats', 'param', $task->url));
59 | $ctx->util->flash("You can't see solutions for Challenges!");
60 | return;
61 | }
62 |
63 | $model->solution = $ctx->taskService->viewSolution($task, $user, $language, $key !== null);
64 |
65 | $model->changeLangAllowed = ($currentUserId === $user->id || $ctx->auth->admin());
66 |
67 | $model->highlight = (!empty($model->solution->language) && $model->solution->language != 'other')
68 | ? strtolower($model->solution->language) : '';
69 |
70 | if ($model->changeLangAllowed && !$model->solution->error) {
71 | $model->language = strtolower($model->solution->language);
72 | $model->languages = $ctx->langService->languagesArray();
73 | }
74 |
75 | $ctx->elems->styles[] = 'jqui';
76 | $ctx->elems->styles[] = 'highlight';
77 | $ctx->elems->scripts[] = 'jqui';
78 | $ctx->elems->scripts[] = 'highlight';
79 |
80 | $ctx->elems->robots = 'noindex,follow';
81 | $ctx->elems->title = 'View solution';
82 | $ctx->elems->analytics = true;
83 |
84 |
--------------------------------------------------------------------------------
/module/service/ChallengeService.php:
--------------------------------------------------------------------------------
1 | ctx->challengesDao->getCount("taskid = $taskid and userid = 0") != 0;
11 | }
12 |
13 | function arenaExists($taskid) {
14 | $ch = $this->ctx->challengesDao->findFirst("taskid = {$taskid} and userid = 0");
15 | return is_object($ch) && preg_match('/\+arena$/', $ch->notes) > 0;
16 | }
17 |
18 | function processResult($taskid, $userid, $result) {
19 | $result = explode(' ', $result, 2);
20 | $score = (float) $result[0];
21 | $notes = $result[1];
22 | $this->updateResult($taskid, $userid, $score, $notes);
23 | $this->recalculate($taskid);
24 | }
25 |
26 | function updateResult($taskid, $userid, $score, $notes) {
27 | $ctx = $this->ctx;
28 | $chlng = $ctx->challengesDao->findFirst("taskid = $taskid and userid = $userid");
29 | if (!is_object($chlng)) {
30 | $chlng = new \stdClass();
31 | $chlng->taskid = $taskid;
32 | $chlng->userid = $userid;
33 | }
34 | $chlng->score = $score;
35 | $chlng->notes = $notes;
36 | $ctx->challengesDao->save($chlng);
37 | }
38 |
39 | function recalculate($taskid) {
40 | $ctx = $this->ctx;
41 | $stats = $this->loadAndSort($taskid);
42 | if (empty($stats)) {
43 | return;
44 | }
45 | $prev = INF;
46 | $count = -1;
47 | foreach ($stats as $entry) {
48 | $count++;
49 | if ($prev - $entry->score > $entry->score * 1e-6) {
50 | $prev = $entry->score;
51 | $curCount = $count;
52 | }
53 | $entry->total = $this->maxScore * exp(- $curCount / 16);
54 | $ctx->challengesDao->save($entry);
55 | }
56 | }
57 |
58 | function loadStats($taskid) {
59 | $ctx = $this->ctx;
60 | $stats = $this->loadAndSort($taskid);
61 | if (empty($stats)) {
62 | return $stats;
63 | }
64 | $userIds = $ctx->miscService->listIds($stats, 'userid');
65 | $users = $ctx->usersDao->makeLookup('id', "id in ($userIds)");
66 | foreach ($stats as $entry) {
67 | $user = $users[$entry->userid];
68 | $entry->username = $user->username;
69 | $entry->userurl = $user->url;
70 | }
71 | return $stats;
72 | }
73 |
74 | function loadAndSort($taskid) {
75 | $stats = $this->ctx->challengesDao->find("taskid = $taskid and userid <> 0");
76 | if (empty($stats)) {
77 | return $stats;
78 | }
79 | usort($stats, array('\module\service\ChallengeService', 'statsSort'));
80 | return $stats;
81 | }
82 |
83 | static function statsSort($a, $b) {
84 | if ($a->score > $b->score) {
85 | return -1;
86 | } else if ($a->score < $b->score) {
87 | return 1;
88 | }
89 | return 0;
90 | }
91 |
92 | }
93 |
94 |
--------------------------------------------------------------------------------
/ctl/task/View.php:
--------------------------------------------------------------------------------
1 | util->paramGet('param');
4 |
5 | if ($url == null || !$ctx->miscService->validUrlParam($url)) {
6 | $ctx->util->changePage('error404');
7 | return;
8 | }
9 |
10 | list($url, $locale) = $ctx->localeService->parseLocale($url);
11 |
12 | $model->task = $ctx->tasksDao->findFirst("url = '$url'");
13 |
14 | if (!is_object($model->task)) {
15 | $ctx->util->changePage('error404');
16 | return;
17 | }
18 |
19 | $model->tags = $ctx->taskService->tagNamesForTask($model->task->id);
20 |
21 | $userid = $ctx->auth->loggedUser();
22 |
23 | $model->task->statement = $ctx->taskService->loadStatement($model->task->id, $locale);
24 |
25 | if (empty($model->task->statement)) {
26 | $ctx->util->changePage('error404');
27 | return;
28 | }
29 |
30 | $model->textDirection = $ctx->localeService->direction($locale);
31 |
32 | $alternativeLocales = $ctx->localeService->availableTaskLocales($model->task->id);
33 | $model->task->locales = empty($locale) ? $alternativeLocales : array('en' => 'English');
34 |
35 | if (!empty($alternativeLocales)) {
36 | $ctx->elems->locales = array('en' => $ctx->util->fullUrl(
37 | url('task_view', 'param', $model->task->url)));
38 | foreach ($alternativeLocales as $localeCode => $localeName) {
39 | $ctx->elems->locales[$localeCode] = $ctx->util->fullUrl(
40 | url('task_view', 'param', $model->task->url . "--$localeCode"));
41 | }
42 | }
43 |
44 | if ($ctx->auth->user()) {
45 | $user = $ctx->usersDao->findFirst("id = $userid");
46 | $userdata = $ctx->userdataDao->findFirst("userid = $userid");
47 | $usertasks = $ctx->userTasksDao->find("taskid = {$model->task->id} and userid = $userid");
48 | $model->suspended = $ctx->cheatService->isSuspended($userid);
49 | $model->codes = array();
50 | foreach ($usertasks as $ut) {
51 | $model->codes[$ut->language] = url('task_solution', 'user', $user->url, 'task', $model->task->url, 'lang', urlencode($ut->language));
52 | }
53 |
54 | $model->languages = $ctx->langService->languagesArray();
55 |
56 | if ($model->task->author == $user->url) {
57 | $model->checkerCode = str_replace('taskService->loadChecker($model->task->id));
58 | }
59 |
60 | $starred = $ctx->miscService->getTaggedValue("star.{$user->id}");
61 | $model->starred = $starred
62 | ? in_array($model->task->id, explode(',', $starred)) : false;
63 |
64 | $ctx->elems->scripts[] = 'task/_view';
65 | $ctx->elems->scripts[] = '_ace/ace';
66 | $ctx->elems->scripts[] = '_sql/sql-wasm';
67 | }
68 |
69 | if (!$userid) {
70 | $ctx->miscService->headerLastModified($model->task->lastmod);
71 | }
72 |
73 | $ctx->elems->title = $model->task->title;
74 |
75 | $model->challenge = $ctx->challengeService->challengeExists($model->task->id);
76 | if ($model->challenge) {
77 | $model->arena = $ctx->challengeService->arenaExists($model->task->id);
78 | }
79 |
80 | if (!empty($locale) && $locale != 'en') {
81 | $titlematch = array();
82 | if (preg_match('/\/',
83 | $model->task->statement, $titlematch)) {
84 | $model->task->title = $titlematch[1];
85 | }
86 | $ctx->elems->title .= " ({$alternativeLocales[$locale]})";
87 | }
88 | $ctx->elems->keywords = $model->tags;
89 | $ctx->elems->styles[] = 'jsmonoterm';
90 | $ctx->elems->scripts[] = 'jsmonoterm';
91 | $ctx->elems->analytics = true;
92 |
--------------------------------------------------------------------------------
/ctl/user/Profile.php:
--------------------------------------------------------------------------------
1 | auth->user() ? $ctx->auth->loggedUser() : null;
5 |
6 | $url = $ctx->util->paramGet('param');
7 | if ($url) {
8 | if (is_numeric($url) && $url != '1') {
9 | $user = $ctx->usersDao->read($url);
10 | $ctx->util->redirect(url('user_profile', 'param', $user->url));
11 | return;
12 | }
13 | $user = $ctx->userService->byUrl($url);
14 | if (is_object($user)) {
15 | $userid = $user->id;
16 | }
17 | } elseif ($loggedUser) {
18 | $user = $ctx->usersDao->read($loggedUser);
19 | $ctx->util->redirect(url('user_profile', 'param', $user->url));
20 | return;
21 | }
22 |
23 | if (!is_numeric($userid)) {
24 | $userid = $loggedUser;
25 | }
26 |
27 | if (!is_numeric($userid)) {
28 | $ctx->util->changePage('error404');
29 | return;
30 | }
31 |
32 | $model->friendType = ($loggedUser !== null && $loggedUser !== $userid) ? $ctx->friendService->getFriendship($loggedUser, $userid) : null;
33 | $model->followedByCount = $ctx->friendService->followedByCount($userid);
34 | $model->followingCount = $ctx->friendService->followingCount($userid);
35 |
36 | if (empty($user) || !is_object($user)) {
37 | $user = $ctx->usersDao->read($userid);
38 | }
39 | $userdata = $ctx->userDataDao->findFirst("userid = $userid");
40 |
41 | if (!is_object($user) || !is_object($userdata)) {
42 | $ctx->util->changePage('error404');
43 | return;
44 | }
45 |
46 | $regType = substr($user->loginid, 0, 2);
47 |
48 | switch ($regType) {
49 | case 'gh':
50 | $user->socialnet = 'GitHub';
51 | $user->socialurl = 'https://github.com/' . preg_replace('/^.+\.(.+)$/', '\1', $user->loginid);
52 | break;
53 | default:
54 | $user->socialurl = null;
55 | }
56 |
57 | $userdata->created = $ctx->miscService->formatDate($userdata->created);
58 | $userdata->lastlogin = $ctx->miscService->formatDate($userdata->lastlogin, true);
59 | $model->data = $userdata;
60 | $model->user = $user;
61 | $model->cheat = $ctx->cheatService->status($user->id);
62 | $model->data->rank = $ctx->userService->rank($userdata->solved);
63 | $model->tasks = $ctx->userService->solvedTasks($user->id);
64 | $model->authored = $ctx->tasksDao->find("author = '{$user->url}'");
65 | $model->c1tagged = $ctx->userService->solvedTaggedTasks($user->id);
66 | $model->awards = $ctx->certService->forUser($user->id);
67 | $model->total = $ctx->userRankDao->getCount('solved > 0');
68 |
69 | $model->countries = null;
70 | $model->isCurrentUser = ($userid === $ctx->auth->loggedUser());
71 | $model->bannerUrl = $ctx->util->fullUrl(url('user_banner', 'param', $user->url . '.png'), 'https://');
72 |
73 | $personalInfo = $ctx->taskDataDao->findFirst("taskid = $userid and type = 'uinfo'");
74 | if (is_object($personalInfo)) {
75 | $ctx->markdown->no_markup = true;
76 | $model->personalInfo = trim($ctx->markdown->parse(base64_decode($personalInfo->data)));
77 | $ctx->markdown->no_markup = false;
78 | } else {
79 | $model->personalInfo = null;
80 | }
81 |
82 | $model->country = $ctx->miscService->countryNameByCode($userdata->country);
83 |
84 | $model->fbLike = array(
85 | 'url' => $ctx->util->fullUrl(url('user_profile', 'param', $model->user->url)),
86 | 'image' => $userdata->avatar,
87 | 'title' => "{$model->user->username} - watch my success at CodeAbbey!");
88 |
89 | $ctx->elems->robots = $userdata->solved >= 5 ? 'index,follow' : 'noindex,nofollow';
90 | $ctx->elems->title = $user->username . ' - user info';
91 | $ctx->elems->analytics = true;
92 |
93 |
--------------------------------------------------------------------------------
/module/service/LoginService.php:
--------------------------------------------------------------------------------
1 | ctx;
9 | if ($hashed) {
10 | $password = $this->hashPassword($password);
11 | }
12 | $ctx->auth->login($username, $password);
13 | $userid = $ctx->auth->loggedUser();
14 | if (!$userid) {
15 | return null;
16 | }
17 | if ($ctx->auth->user()) {
18 | $this->afterLogin($userid, $username);
19 | }
20 | return $userid;
21 | }
22 |
23 | function afterLogin($userid, $username) {
24 | $ctx = $this->ctx;
25 | $userdata = $ctx->userDataDao->findFirst("userid = $userid");
26 | $userdata->lastlogin = date('Y-m-d H:i:s');
27 | $remoteAddress = $this->remoteAddress();
28 | $country = $this->detectCountry($remoteAddress);
29 | $ctx->util->sessionPut('country', $country);
30 | if (empty($userdata->country)) {
31 | $userdata->country = $country;
32 | }
33 | $lang = $_SERVER['HTTP_ACCEPT_LANGUAGE'];
34 | $ctx->userDataDao->save($userdata);
35 | $ctx->miscService->logAction($userid, "login $remoteAddress $country $lang");
36 | $ctx->miscService->postToMessHall($userid, "I've just logged in...");
37 | $ctx->msgService->loadNotifications($userid);
38 | }
39 |
40 | function remoteAddress() {
41 | if(!empty($_SERVER['REMOTE_ADDR']) ){
42 | return $_SERVER['REMOTE_ADDR'];
43 | }
44 | if (!empty($_SERVER['HTTP_X_FORWARDED_FOR'])) {
45 | return $_SERVER['HTTP_X_FORWARDED_FOR'];
46 | }
47 | return '';
48 | }
49 |
50 | function detectCountry($ip) {
51 | $ip = trim($ip);
52 | $lines = file_get_contents('./data/db-ip.txt');
53 | if (!preg_match('/\d+\.\d+\.\d+\.\d+/', $ip) || $lines === false) {
54 | return 'ZZ';
55 | }
56 | $ip = explode('.', $ip);
57 | $res = 0;
58 | foreach ($ip as $d) {
59 | $res = $res * 256 + $d;
60 | }
61 | $lines = explode("\n", $lines);
62 | $min = 0;
63 | $max = count($lines) - 1;
64 | while ($min < $max) {
65 | $mid = floor(($min + $max + 1) / 2);
66 | $line = explode(' ', $lines[$mid]);
67 | $start = floatval(base_convert($line[0], 36, 10));
68 | if ($start > $res) {
69 | $max = $mid - 1;
70 | } else {
71 | $min = $mid;
72 | }
73 | }
74 | $line = explode(' ', $lines[$min]);
75 | $from = floatval(base_convert($line[0], 36, 10));
76 | $till = $from + floatval(base_convert($line[1], 36, 10));
77 | return ($res >= $from && $res <= $till) ? $line[2] : 'ZZ';
78 | }
79 |
80 | function githubLoginUrl() {
81 | return '#';
82 | }
83 |
84 | function googleLoginUrl() {
85 | return '#';
86 | }
87 |
88 | function hashPassword($pwd) {
89 | return base64_encode(hash('sha512', $this->ctx->elems->conf->passwordSalt . $pwd, true));
90 | }
91 |
92 | function hashEmail($email) {
93 | $email = strtolower($email);
94 | $h = base64_encode(hash('sha512', $this->ctx->elems->conf->emailSalt . $email, true));
95 | $tail = preg_replace('/^[^\@]+/', '', $email);
96 | return $email[0] . '*' . substr($h, 0, 8) . $tail;
97 | }
98 | }
99 |
--------------------------------------------------------------------------------
/ctl/user/Ranking.php:
--------------------------------------------------------------------------------
1 | util->paramGet('friends');
4 |
5 | $pageFromForm = $ctx->util->paramPost('pf');
6 | if (is_numeric($pageFromForm)) {
7 | $ctx->util->redirect(url('user_ranking', 'p', $pageFromForm - 1));
8 | return;
9 | }
10 |
11 | if ($ctx->util->paramGet('clr')) {
12 | $ctx->util->sessionDel('ranking-country');
13 | $ctx->util->sessionDel('ranking-language');
14 | $ctx->util->redirect(url('user_ranking'));
15 | return;
16 | }
17 |
18 | $model->country = $ctx->util->paramPost('country');
19 | if (empty($model->country)) {
20 | $model->country = $ctx->util->sessionGet('ranking-country');
21 | }
22 | $model->language = $ctx->util->paramPost('lang');
23 | if (empty($model->language)) {
24 | $model->language = $ctx->util->sessionGet('ranking-language');
25 | }
26 |
27 | $model->userid = $ctx->auth->loggedUser();
28 | if (!is_numeric($model->userid)) {
29 | $model->friends = null;
30 | } else {
31 | $model->friends = $friends ? $model->userid : null;
32 | }
33 |
34 | $countries = $ctx->countriesDao->makeLookup('code');
35 | if (!isset($countries[$model->country])) {
36 | $model->country = '';
37 | }
38 | $model->languages = $ctx->langService->languagesArray();
39 | if (!isset($model->languages[$model->language])) {
40 | $model->language = '';
41 | }
42 |
43 | if ($model->friends === null) {
44 | $page = $ctx->util->paramGet('p');
45 | $count = $ctx->userService->rankingPageSize;
46 | if (!is_numeric($page) || $page < 0 || $page > 100000000) {
47 | $page = 0;
48 | } else {
49 | $page = floor($page);
50 | }
51 |
52 | $query = 'solved > 0';
53 | if (!empty($model->country)) {
54 | $query .= " and country = '{$model->country}'";
55 | $ctx->util->sessionPut('ranking-country', $model->country);
56 | }
57 | if (!empty($model->language)) {
58 | $query .= " and language = '{$model->language}'";
59 | $ctx->util->sessionPut('ranking-language', $model->language);
60 | }
61 | } else {
62 | $friendIds = $ctx->friendService->followingAllIds($model->userid);
63 | if (!in_array($model->userid, $friendIds)) {
64 | $friendIds[] = $model->userid;
65 | }
66 | $page = 0;
67 | $count = count($friendIds);
68 | $friendIdsStr = implode(',', $friendIds);
69 | $query = "id in ($friendIdsStr)";
70 | }
71 | $model->total = $ctx->userRankDao->getCount($query);
72 | $model->rank = $ctx->userRankDao->find($query, $count, $page * $count);
73 | $model->page = $page;
74 | $model->count = $count;
75 |
76 |
77 | $userPresent = false;
78 | $loggedUser = $ctx->auth->user() ? $ctx->auth->loggedUser() : false;
79 |
80 | foreach ($model->rank as $entry) {
81 | if ($loggedUser !== false && $entry->id == $loggedUser) {
82 | $userPresent = true;
83 | $entry->current = true;
84 | } else {
85 | $entry->current = false;
86 | }
87 | $ctx->userService->additionalRankingData($entry, $countries);
88 | }
89 |
90 | if ($loggedUser !== false && !$userPresent) {
91 | $model->myRank = $ctx->userRankDao->findFirst("id = $loggedUser");
92 | $ctx->userService->additionalRankingData($model->myRank, $countries);
93 | $model->myRank->current = true;
94 | $model->myRank->before = $model->myRank->rankpos < $model->rank[0]->rankpos;
95 | } else {
96 | $model->myRank = null;
97 | }
98 |
99 | $model->countries = $countries;
100 |
101 | $ctx->elems->robots = $page < 5 ? 'index,follow' : 'noindex,nofollow';
102 | $ctx->elems->title = 'User ranking';
103 | $ctx->elems->analytics = true;
104 |
105 |
--------------------------------------------------------------------------------
/fragments/forumform.html:
--------------------------------------------------------------------------------
1 |
8 |
48 |
49 |
104 |
105 | Select
your country in
9 | auth->loggedUser()) : ?>
10 |
your settings page
11 |
12 |
your profile
13 |
14 | and raise your flag in this table by solving problems!
18 | Total Brethren and Sistren (who solved at least one problem): total ?>
19 |
20 |
24 |
36 |
37 |
38 |
39 | page > 0) : ?>
40 | < < <
41 |
42 | < < <
43 |
44 | Page #
45 |
48 |
49 | count === count($model->rank)) : ?>
50 | > > >
51 |
52 | > > >
53 |
54 |
55 |
56 |
65 |
66 | #
67 | User
68 | Language
69 | Rank ?
70 | Enlightenment
71 |
72 | Solved
73 |
74 | myRank !== null && $model->myRank->before) :
75 | $model->curEntry = $model->myRank; ?>
76 | util->fragment('rankline') ?>
77 | ... ... ... ...
89 |
15 |
16 | addingAllowed) : ?>
17 |
Add new task
18 |
19 | filterTag)) : ?>
20 |
Volume :
21 |
22 | elems->conf->taskVolumes as $tag => $volume) : ?>
23 |
25 |
26 |
27 |
28 |
all tags
30 |
31 | volume !== null) : ?>
32 | Volume:
volume ?>
33 |
34 | Tagged with:
filterTag ?>
35 |
36 | - total tasks) ?>
37 |
38 |
(clear filter)
39 |
40 |
41 |
42 |
43 | Trending and Bookmarked
44 | Sort by Num of Solvers
45 | Sort by Creation Order
46 | by Solvers (with solved)
47 | by Creation (with solved)
48 |
49 |
57 |
58 |
62 |
63 | Id
64 | Title
65 | Translations
66 | Author
67 | Solved
68 | Blessing
69 | isUser ? 'Status ' : '' ?>
70 |
71 | tasks as $task) {
73 | $state = $task->state;
74 | $statusCell = $model->isUser ? "$state " : '';
75 | $editLink = $model->addingAllowed ? " editurl}\">edit " : '';
76 | $authorLink = $task->author
77 | ? '{$task->author} "
78 | : '';
79 | $solved = $task->solved;
80 | if ($state === 'solved' || ($model->addingAllowed && is_numeric($solved))) {
81 | $solved = '$solved - view ";
82 | }
83 | $isc1 = isset($model->c1ids[$task->id]) ? 'class="strong"' : '';
84 | if (isset($task->starred)) $isc1 .= ' style="background:gold"';
85 | echo "{$task->id} url}\">{$task->title} $editLink{$task->translations} ";
87 | echo "$authorLink ";
88 | echo "$solved {$task->cost} $statusCell
92 | I'm excited to announce I've achieved "
110 | . "$rank rank!!! ");
111 | }
112 | }
113 |
114 | echo json_encode($json);
115 |
--------------------------------------------------------------------------------
/js/_ace/mode-python.js:
--------------------------------------------------------------------------------
1 | ace.define("ace/mode/python_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/text_highlight_rules"],function(e,t,n){"use strict";var r=e("../lib/oop"),i=e("./text_highlight_rules").TextHighlightRules,s=function(){var e="and|as|assert|break|class|continue|def|del|elif|else|except|exec|finally|for|from|global|if|import|in|is|lambda|not|or|pass|print|raise|return|try|while|with|yield",t="True|False|None|NotImplemented|Ellipsis|__debug__",n="abs|divmod|input|open|staticmethod|all|enumerate|int|ord|str|any|eval|isinstance|pow|sum|basestring|execfile|issubclass|print|super|binfile|iter|property|tuple|bool|filter|len|range|type|bytearray|float|list|raw_input|unichr|callable|format|locals|reduce|unicode|chr|frozenset|long|reload|vars|classmethod|getattr|map|repr|xrange|cmp|globals|max|reversed|zip|compile|hasattr|memoryview|round|__import__|complex|hash|min|set|apply|delattr|help|next|setattr|buffer|dict|hex|object|slice|coerce|dir|id|oct|sorted|intern",r=this.createKeywordMapper({"invalid.deprecated":"debugger","support.function":n,"constant.language":t,keyword:e},"identifier"),i="(?:r|u|ur|R|U|UR|Ur|uR)?",s="(?:(?:[1-9]\\d*)|(?:0))",o="(?:0[oO]?[0-7]+)",u="(?:0[xX][\\dA-Fa-f]+)",a="(?:0[bB][01]+)",f="(?:"+s+"|"+o+"|"+u+"|"+a+")",l="(?:[eE][+-]?\\d+)",c="(?:\\.\\d+)",h="(?:\\d+)",p="(?:(?:"+h+"?"+c+")|(?:"+h+"\\.))",d="(?:(?:"+p+"|"+h+")"+l+")",v="(?:"+d+"|"+p+")",m="\\\\(x[0-9A-Fa-f]{2}|[0-7]{3}|[\\\\abfnrtv'\"]|U[0-9A-Fa-f]{8}|u[0-9A-Fa-f]{4})";this.$rules={start:[{token:"comment",regex:"#.*$"},{token:"string",regex:i+'"{3}',next:"qqstring3"},{token:"string",regex:i+'"(?=.)',next:"qqstring"},{token:"string",regex:i+"'{3}",next:"qstring3"},{token:"string",regex:i+"'(?=.)",next:"qstring"},{token:"constant.numeric",regex:"(?:"+v+"|\\d+)[jJ]\\b"},{token:"constant.numeric",regex:v},{token:"constant.numeric",regex:f+"[lL]\\b"},{token:"constant.numeric",regex:f+"\\b"},{token:r,regex:"[a-zA-Z_$][a-zA-Z0-9_$]*\\b"},{token:"keyword.operator",regex:"\\+|\\-|\\*|\\*\\*|\\/|\\/\\/|%|<<|>>|&|\\||\\^|~|<|>|<=|=>|==|!=|<>|="},{token:"paren.lparen",regex:"[\\[\\(\\{]"},{token:"paren.rparen",regex:"[\\]\\)\\}]"},{token:"text",regex:"\\s+"}],qqstring3:[{token:"constant.language.escape",regex:m},{token:"string",regex:'"{3}',next:"start"},{defaultToken:"string"}],qstring3:[{token:"constant.language.escape",regex:m},{token:"string",regex:"'{3}",next:"start"},{defaultToken:"string"}],qqstring:[{token:"constant.language.escape",regex:m},{token:"string",regex:"\\\\$",next:"qqstring"},{token:"string",regex:'"|$',next:"start"},{defaultToken:"string"}],qstring:[{token:"constant.language.escape",regex:m},{token:"string",regex:"\\\\$",next:"qstring"},{token:"string",regex:"'|$",next:"start"},{defaultToken:"string"}]}};r.inherits(s,i),t.PythonHighlightRules=s}),ace.define("ace/mode/folding/pythonic",["require","exports","module","ace/lib/oop","ace/mode/folding/fold_mode"],function(e,t,n){"use strict";var r=e("../../lib/oop"),i=e("./fold_mode").FoldMode,s=t.FoldMode=function(e){this.foldingStartMarker=new RegExp("([\\[{])(?:\\s*)$|("+e+")(?:\\s*)(?:#.*)?$")};r.inherits(s,i),function(){this.getFoldWidgetRange=function(e,t,n){var r=e.getLine(n),i=r.match(this.foldingStartMarker);if(i)return i[1]?this.openingBracketBlock(e,i[1],n,i.index):i[2]?this.indentationBlock(e,n,i.index+i[2].length):this.indentationBlock(e,n)}}.call(s.prototype)}),ace.define("ace/mode/python",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/python_highlight_rules","ace/mode/folding/pythonic","ace/range"],function(e,t,n){"use strict";var r=e("../lib/oop"),i=e("./text").Mode,s=e("./python_highlight_rules").PythonHighlightRules,o=e("./folding/pythonic").FoldMode,u=e("../range").Range,a=function(){this.HighlightRules=s,this.foldingRules=new o("\\:")};r.inherits(a,i),function(){this.lineCommentStart="#",this.getNextLineIndent=function(e,t,n){var r=this.$getIndent(t),i=this.getTokenizer().getLineTokens(t,e),s=i.tokens;if(s.length&&s[s.length-1].type=="comment")return r;if(e=="start"){var o=t.match(/^.*[\{\(\[\:]\s*$/);o&&(r+=n)}return r};var e={pass:1,"return":1,raise:1,"break":1,"continue":1};this.checkOutdent=function(t,n,r){if(r!=="\r\n"&&r!=="\r"&&r!=="\n")return!1;var i=this.getTokenizer().getLineTokens(n.trim(),t).tokens;if(!i)return!1;do var s=i.pop();while(s&&(s.type=="comment"||s.type=="text"&&s.value.match(/^\s+$/)));return s?s.type=="keyword"&&e[s.value]:!1},this.autoOutdent=function(e,t,n){n+=1;var r=this.$getIndent(t.getLine(n)),i=t.getTabString();r.slice(-i.length)==i&&t.remove(new u(n,r.length-i.length,n,r.length))},this.$id="ace/mode/python"}.call(a.prototype),t.Mode=a})
--------------------------------------------------------------------------------
/js/_ace/mode-sql.js:
--------------------------------------------------------------------------------
1 | define("ace/mode/sql_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/text_highlight_rules"],function(e,t,n){"use strict";var r=e("../lib/oop"),i=e("./text_highlight_rules").TextHighlightRules,s=function(){var e="select|insert|update|delete|from|where|and|or|group|by|order|limit|offset|having|as|case|when|then|else|end|type|left|right|join|on|outer|desc|asc|union|create|table|primary|key|if|foreign|not|references|default|null|inner|cross|natural|database|drop|grant|distinct",t="true|false",n="avg|count|first|last|max|min|sum|ucase|lcase|mid|len|round|rank|now|format|coalesce|ifnull|isnull|nvl",r="int|numeric|decimal|date|varchar|char|bigint|float|double|bit|binary|text|set|timestamp|money|real|number|integer",i=this.createKeywordMapper({"support.function":n,keyword:e,"constant.language":t,"storage.type":r},"identifier",!0);this.$rules={start:[{token:"comment",regex:"--.*$"},{token:"comment",start:"/\\*",end:"\\*/"},{token:"string",regex:'".*?"'},{token:"string",regex:"'.*?'"},{token:"string",regex:"`.*?`"},{token:"constant.numeric",regex:"[+-]?\\d+(?:(?:\\.\\d*)?(?:[eE][+-]?\\d+)?)?\\b"},{token:i,regex:"[a-zA-Z_$][a-zA-Z0-9_$]*\\b"},{token:"keyword.operator",regex:"\\+|\\-|\\/|\\/\\/|%|<@>|@>|<@|&|\\^|~|<|>|<=|=>|==|!=|<>|="},{token:"paren.lparen",regex:"[\\(]"},{token:"paren.rparen",regex:"[\\)]"},{token:"text",regex:"\\s+"}]},this.normalizeRules()};r.inherits(s,i),t.SqlHighlightRules=s}),define("ace/mode/folding/cstyle",["require","exports","module","ace/lib/oop","ace/range","ace/mode/folding/fold_mode"],function(e,t,n){"use strict";var r=e("../../lib/oop"),i=e("../../range").Range,s=e("./fold_mode").FoldMode,o=t.FoldMode=function(e){e&&(this.foldingStartMarker=new RegExp(this.foldingStartMarker.source.replace(/\|[^|]*?$/,"|"+e.start)),this.foldingStopMarker=new RegExp(this.foldingStopMarker.source.replace(/\|[^|]*?$/,"|"+e.end)))};r.inherits(o,s),function(){this.foldingStartMarker=/([\{\[\(])[^\}\]\)]*$|^\s*(\/\*)/,this.foldingStopMarker=/^[^\[\{\(]*([\}\]\)])|^[\s\*]*(\*\/)/,this.singleLineBlockCommentRe=/^\s*(\/\*).*\*\/\s*$/,this.tripleStarBlockCommentRe=/^\s*(\/\*\*\*).*\*\/\s*$/,this.startRegionRe=/^\s*(\/\*|\/\/)#?region\b/,this._getFoldWidgetBase=this.getFoldWidget,this.getFoldWidget=function(e,t,n){var r=e.getLine(n);if(this.singleLineBlockCommentRe.test(r)&&!this.startRegionRe.test(r)&&!this.tripleStarBlockCommentRe.test(r))return"";var i=this._getFoldWidgetBase(e,t,n);return!i&&this.startRegionRe.test(r)?"start":i},this.getFoldWidgetRange=function(e,t,n,r){var i=e.getLine(n);if(this.startRegionRe.test(i))return this.getCommentRegionBlock(e,i,n);var s=i.match(this.foldingStartMarker);if(s){var o=s.index;if(s[1])return this.openingBracketBlock(e,s[1],n,o);var u=e.getCommentFoldRange(n,o+s[0].length,1);return u&&!u.isMultiLine()&&(r?u=this.getSectionRange(e,n):t!="all"&&(u=null)),u}if(t==="markbegin")return;var s=i.match(this.foldingStopMarker);if(s){var o=s.index+s[0].length;return s[1]?this.closingBracketBlock(e,s[1],n,o):e.getCommentFoldRange(n,o,-1)}},this.getSectionRange=function(e,t){var n=e.getLine(t),r=n.search(/\S/),s=t,o=n.length;t+=1;var u=t,a=e.getLength();while(++tf)break;var l=this.getFoldWidgetRange(e,"all",t);if(l){if(l.start.row<=s)break;if(l.isMultiLine())t=l.end.row;else if(r==f)break}u=t}return new i(s,o,u,e.getLine(u).length)},this.getCommentRegionBlock=function(e,t,n){var r=t.search(/\s*$/),s=e.getLength(),o=n,u=/^\s*(?:\/\*|\/\/|--)#?(end)?region\b/,a=1;while(++no)return new i(o,r,l,t.length)}}.call(o.prototype)}),define("ace/mode/folding/sql",["require","exports","module","ace/lib/oop","ace/mode/folding/cstyle"],function(e,t,n){"use strict";var r=e("../../lib/oop"),i=e("./cstyle").FoldMode,s=t.FoldMode=function(){};r.inherits(s,i),function(){}.call(s.prototype)}),define("ace/mode/sql",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/sql_highlight_rules","ace/mode/folding/sql"],function(e,t,n){"use strict";var r=e("../lib/oop"),i=e("./text").Mode,s=e("./sql_highlight_rules").SqlHighlightRules,o=e("./folding/sql").FoldMode,u=function(){this.HighlightRules=s,this.foldingRules=new o,this.$behaviour=this.$defaultBehaviour};r.inherits(u,i),function(){this.lineCommentStart="--",this.blockComment={start:"/*",end:"*/"},this.$id="ace/mode/sql",this.snippetFileId="ace/snippets/sql"}.call(u.prototype),t.Mode=u}); (function() {
2 | window.require(["ace/mode/sql"], function(m) {
3 | if (typeof module == "object" && typeof exports == "object" && module) {
4 | module.exports = m;
5 | }
6 | });
7 | })();
8 |
--------------------------------------------------------------------------------
/module/sys/Util.php:
--------------------------------------------------------------------------------
1 | sessionPrepare();
11 | $_SESSION[$key] = $value;
12 | }
13 |
14 | function sessionDel($key) {
15 | $this->sessionPrepare();
16 | unset($_SESSION[$key]);
17 | }
18 |
19 | function sessionGet($key) {
20 | $this->sessionPrepare();
21 | if (!isset($_SESSION[$key])) {
22 | return null;
23 | }
24 | return $_SESSION[$key];
25 | }
26 |
27 | private function sessionPrepare() {
28 | if (!$this->sessionStarted) {
29 | ini_set('session.gc_maxlifetime', 6 * 3600);
30 | session_start();
31 | $this->sessionStarted = true;
32 | }
33 | }
34 |
35 | function flash($msg = null) {
36 | if ($msg !== null) {
37 | $this->sessionPut('__flash_msg', $msg);
38 | } else {
39 | $res = $this->sessionGet('__flash_msg');
40 | $this->sessionDel('__flash_msg');
41 | return $res;
42 | }
43 | }
44 |
45 | function fullUrl($url, $prefix = 'http://') {
46 | if (strpos($url, '/') === false) {
47 | $url = url($url);
48 | }
49 | return $prefix . $_SERVER['HTTP_HOST'] . $url;
50 | }
51 |
52 | function sendGetRequest($url, $timeout = 3) {
53 | $context = stream_context_create(array('http' => array('timeout' => $timeout)));
54 | return file_get_contents($url, false, $context);
55 | }
56 |
57 | function sendPostRequest($url, $data, $timeout = 3, &$responseHeaders = null) {
58 | $context = stream_context_create(array('http' => array(
59 | 'header' => "Content-type: application/x-www-form-urlencoded",
60 | 'method' => 'POST',
61 | 'content' => !is_string($data) ? http_build_query($data) : $data,
62 | 'timeout' => $timeout
63 | )));
64 | $res = file_get_contents($url, false, $context);
65 | if ($responseHeaders !== null) {
66 | $responseHeaders = $http_response_header;
67 | }
68 | return $res;
69 | }
70 |
71 | function redirect($url) {
72 | if (strpos($url, '/') === false) {
73 | $url = url($url);
74 | }
75 | header("Location: $url");
76 | $this->changePage(null);
77 | }
78 |
79 | function paramGet($name) {
80 | if (!isset($_GET[$name])) {
81 | return null;
82 | }
83 | return $_GET[$name];
84 | }
85 |
86 | function paramPost($name) {
87 | if (!isset($_POST[$name])) {
88 | return null;
89 | }
90 | return $_POST[$name];
91 | }
92 |
93 | function fragment($name) {
94 | $name = $this->ctx->elems->conf->custFrag[$name] ?? $name;
95 | if ($name === '') {
96 | return;
97 | }
98 | $name = str_replace('_', '/', $name);
99 | if (!addfile('fragments/' . $name . '.html')) {
100 | echo '??? FRAGMENT: ' . $name . ' ???';
101 | }
102 | }
103 |
104 | function changePage($name) {
105 | $this->ctx->elems->page = str_replace('_', '/', $name ?? '');
106 | }
107 |
108 | function plainOutput($data, $type = 'text/plain') {
109 | $this->changePage(null);
110 | header("Content-Type: $type");
111 | echo $data;
112 | }
113 |
114 | function sillyDecode($s) {
115 | $hiCode = ord('p');
116 | $loCode = ord('k');
117 | $n = strlen($s);
118 | $res = array();
119 | for ($i = 0; $i < $n; $i += 2) {
120 | $res[] = chr(($hiCode - ord($s[$i])) * 16 + (ord($s[$i + 1]) - $loCode));
121 | }
122 | return implode('', $res);
123 | }
124 |
125 | function runScript($cmd, $input, &$output, &$stderr = null) {
126 | $dsc = array(
127 | array('pipe', 'r'),
128 | array('pipe', 'w'),
129 | array('pipe', 'w'));
130 | $pipes = array();
131 | $ps = proc_open($cmd, $dsc, $pipes);
132 | if (!is_resource($ps)) {
133 | return -1;
134 | }
135 | fwrite($pipes[0], $input);
136 | fclose($pipes[0]);
137 | $output = stream_get_contents($pipes[1]);
138 | fclose($pipes[1]);
139 | $err = stream_get_contents($pipes[2]);
140 | fclose($pipes[2]);
141 | if ($stderr !== null) {
142 | $stderr = $err;
143 | }
144 | return proc_close($ps);
145 | }
146 |
147 | function runSqlite($input) {
148 | return $this->sendPostRequest(
149 | 'http://rodiongork.freeshell.org/sqlrun.cgi', $input, 5);
150 | }
151 |
152 | }
153 |
--------------------------------------------------------------------------------
/ctl/task/List.php:
--------------------------------------------------------------------------------
1 | title = 'Problems';
4 |
5 | $model->addingAllowed = $ctx->auth->admin();
6 | $model->isUser = $ctx->auth->user();
7 |
8 | $param = $ctx->util->paramGet('param');
9 | if (!$ctx->miscService->validUrlParam($param)) {
10 | $param = '';
11 | }
12 | $sort = $ctx->util->paramGet('sort');
13 | if (!in_array($sort, array('tre1', 'num1', 'id1', 'num0', 'id0'))) {
14 | if ($ctx->auth->loggedUser()) {
15 | $sort = $ctx->util->sessionGet('task-list-sort');
16 | }
17 | $sort = empty($sort) ? $ctx->elems->conf->defTaskSort : $sort;
18 | } else {
19 | if ($ctx->auth->loggedUser()) {
20 | $ctx->util->sessionPut('task-list-sort', $sort);
21 | }
22 | }
23 | $model->sort = $sort;
24 | $sortlen = strlen($sort) - 1;
25 | $sort = array(substr($sort, 0, $sortlen), substr($sort, $sortlen));
26 |
27 | $tasks = null;
28 | if (!empty($param)) {
29 | $tag = $ctx->tagsDao->findFirst("title = '$param'");
30 | if (is_object($tag)) {
31 | $tasks = $ctx->taskService->loadTasks($tag->id);
32 | $model->filterTag = $tag->title;
33 | $model->volume = $ctx->elems->conf->taskVolumes[$tag->title] ?? null;
34 | } else {
35 | $ctx->util->flash("No such tag");
36 | $ctx->util->redirect('task_list');
37 | return;
38 | }
39 | }
40 | if (empty($tasks)) {
41 | $tasks = $ctx->taskService->loadTasks(null);
42 | }
43 | $model->c1ids = $ctx->taskTagsDao->makeLookup('taskid',
44 | "tagid = (select id from {$ctx->tagsDao->getTable()} where title = 'c-1')");
45 | if ($sort[0] == 'id') {
46 | usort($tasks, function($a, $b) {
47 | return $a->id - $b->id;
48 | });
49 | } elseif ($sort[0] == 'tre') {
50 | $sortCnt = $ctx->tasksDao->getCount() + 1;
51 | usort($tasks, function($a, $b) use($sortCnt) {
52 | $av = ($sortCnt - $a->id) / ($a->solved + 1);
53 | $bv = ($sortCnt - $b->id) / ($b->solved + 1);
54 | return ($av > $bv) - ($av < $bv);
55 | });
56 | }
57 |
58 | if ($model->isUser) {
59 | $userid = $ctx->auth->loggedUser();
60 | $failedTasks = $ctx->userTasksDao->makeLookup('taskid', "userid = $userid and solved < 0 and variant = 1");
61 | $userTasks = $ctx->userTasksDao->makeLookup('taskid', "userid = $userid and variant = 0");
62 | foreach ($failedTasks as $taskId => $taskRecord) {
63 | if (!isset($userTasks[$taskId])) {
64 | $userTasks[$taskId] = $taskRecord;
65 | }
66 | }
67 | $starred = $ctx->miscService->getTaggedValue("star.$userid");
68 | if ($starred) {
69 | $starred = array_fill_keys(explode(',', $starred), 1);
70 | foreach ($tasks as &$task)
71 | if (isset($starred['' . $task->id]))
72 | $task->starred = 1;
73 | if ($sort[0] == 'tre') {
74 | $tasks1 = [];
75 | $tasks2 = [];
76 | foreach ($tasks as &$task) {
77 | if ($task->starred)
78 | $tasks1[] = $task;
79 | else
80 | $tasks2[] = $task;
81 | }
82 | $tasks = array_merge($tasks1, $tasks2);
83 | }
84 | }
85 | }
86 |
87 | $translations = $ctx->miscService->getTaggedValues('tran-');
88 |
89 | $states = array(-1 => 'tried', 0 => 'waiting', 1 => 'solved');
90 |
91 | $headPart = array();
92 | $tailPart = array();
93 |
94 | foreach ($tasks as $task) {
95 | $task->solved = $ctx->strUtils->zeroDash($task->solved);
96 | if (!$task->shown) {
97 | if (!$model->addingAllowed) {
98 | continue;
99 | }
100 | $task->solved = 'hid';
101 | }
102 | $task->cost = number_format($task->cost, 2);
103 | $task->shortUrl = $task->url;
104 | $task->url = url('task_view', 'param', $task->url);
105 | if ($model->addingAllowed) {
106 | $task->editurl = url('task_edit', 'id', $task->id);
107 | }
108 | if ($model->isUser && isset($userTasks[$task->id])) {
109 | $task->state = $states[$userTasks[$task->id]->solved];
110 | } else {
111 | $task->state = '';
112 | }
113 | if ($task->state == 'solved' && $sort[1]) {
114 | $tailPart[] = $task;
115 | } else {
116 | $headPart[] = $task;
117 | }
118 | if (isset($translations['tran-' . $task->id])) {
119 | $tongues = explode(' ', $translations['tran-' . $task->id]);
120 | foreach ($tongues as $i => $tongue) {
121 | $urlLocalised = "{$task->url}--$tongue";
122 | $localeTitle = $ctx->localeService->LOCALES_ARRAY[$tongue];
123 | $tongueUpper = strtoupper($tongue);
124 | $tongues[$i] = "$tongueUpper ";
125 | }
126 | $task->translations = implode(' ', $tongues);
127 | } else {
128 | $task->translations = '';
129 | }
130 | }
131 |
132 | $model->tasks = array_merge($headPart, $tailPart);
133 |
134 | $ctx->elems->title = $model->title;
135 | $ctx->elems->description = 'List of programming problems and exercises from beginner to advanced level';
136 | $ctx->elems->analytics = true;
137 |
--------------------------------------------------------------------------------
/pages/login.php:
--------------------------------------------------------------------------------
1 | Greetings
2 |
3 | logged) : ?>
4 | You logged in successfully, thank you!
5 |
6 |
7 | Please enter your credentials:
8 |
9 |
73 |
75 | util->fragment('loginbuttons') ?>
76 |
77 |
62 | task->locales)) : ?>
63 | task->locales['en'])) : ?>
64 | Also available in:
65 | task->locales as $locale => $locName) : ?>
66 |
67 |
68 |
69 | Back to
English version
70 |
71 |
72 |
No translations... yet
73 |
74 | auth->user()) : ?>
75 |
report typos
76 |
77 |
78 |
82 |
Looks like you invented this problem!
84 | Click to review the "checker" code...
85 |
Notes
86 |
checkerCode ?>task->statement ?>
91 |
92 | auth->user()) : ?>
93 | You need to
login to get test data and submit solution.
97 |
You have too many unsolved tasks!
98 | According to rule 177.b you can't solve new problems until you solve
99 | some of tasks submitted unsuccessfully. Please visit your
100 |
101 | unsolved task list
102 | and try solving any of the tasks
marked red !
103 |
task->lastmod ?>
144 |
--------------------------------------------------------------------------------
/countries.sql:
--------------------------------------------------------------------------------
1 | use ca;
2 |
3 | insert into pfx_countries (code, title) values ('AD','Andorra'),('AE','United Arab Emirates'),('AF','Afghanistan'),('AG','Antigua & Barbuda'),('AI','Anguilla'),('AL','Albania');
4 | insert into pfx_countries (code, title) values ('AM','Armenia'),('AN','Netherlands Antilles'),('AO','Angola'),('AQ','Antarctica'),('AR','Argentina'),('AS','American Samoa'),('AT','Austria');
5 | insert into pfx_countries (code, title) values ('AU','Australia'),('AW','Aruba'),('AZ','Azerbaijan'),('BA','Bosnia and Herzegovina'),('BB','Barbados'),('BD','Bangladesh'),('BE','Belgium');
6 | insert into pfx_countries (code, title) values ('BF','Burkina Faso'),('BG','Bulgaria'),('BH','Bahrain'),('BI','Burundi'),('BJ','Benin'),('BM','Bermuda'),('BN','Brunei Darussalam');
7 | insert into pfx_countries (code, title) values ('BO','Bolivia'),('BR','Brazil'),('BS','Bahama'),('BT','Bhutan'),('BV','Bouvet Island'),('BW','Botswana'),('BY','Belarus'),('BZ','Belize');
8 | insert into pfx_countries (code, title) values ('CA','Canada'),('CC','Cocos (Keeling) Islands'),('CF','Central African Republic'),('CG','Congo'),('CH','Switzerland'),('CI','Cote D''ivoire (Ivory Coast)');
9 | insert into pfx_countries (code, title) values ('CK','Cook Iislands'),('CL','Chile'),('CM','Cameroon'),('CN','China'),('CO','Colombia'),('CR','Costa Rica'),('CU','Cuba'),('CV','Cape Verde');
10 | insert into pfx_countries (code, title) values ('CX','Christmas Island'),('CY','Cyprus'),('CZ','Czech Republic'),('DE','Germany'),('DJ','Djibouti'),('DK','Denmark'),('DM','Dominica');
11 | insert into pfx_countries (code, title) values ('DO','Dominican Republic'),('DZ','Algeria'),('EC','Ecuador'),('EE','Estonia'),('EG','Egypt'),('EH','Western Sahara'),('ER','Eritrea');
12 | insert into pfx_countries (code, title) values ('ES','Spain'),('ET','Ethiopia'),('FI','Finland'),('FJ','Fiji'),('FK','Falkland Islands (Malvinas)'),('FM','Micronesia'),('FO','Faroe Islands');
13 | insert into pfx_countries (code, title) values ('FR','France'),('FX','France, Metropolitan'),('GA','Gabon'),('GB','United Kingdom (Great Britain)'),('GD','Grenada'),('GE','Georgia');
14 | insert into pfx_countries (code, title) values ('GF','French Guiana'),('GH','Ghana'),('GI','Gibraltar'),('GL','Greenland'),('GM','Gambia'),('GN','Guinea'),('GP','Guadeloupe'),('GQ','Equatorial Guinea');
15 | insert into pfx_countries (code, title) values ('GR','Greece'),('GS','South Georgia and the South Sandwich Islands'),('GT','Guatemala'),('GU','Guam'),('GW','Guinea-Bissau'),('GY','Guyana');
16 | insert into pfx_countries (code, title) values ('HK','Hong Kong'),('HM','Heard & McDonald Islands'),('HN','Honduras'),('HR','Croatia'),('HT','Haiti'),('HU','Hungary'),('ID','Indonesia');
17 | insert into pfx_countries (code, title) values ('IE','Ireland'),('IL','Israel'),('IN','India'),('IO','British Indian Ocean Territory'),('IQ','Iraq'),('IR','Islamic Republic of Iran');
18 | insert into pfx_countries (code, title) values ('IS','Iceland'),('IT','Italy'),('JM','Jamaica'),('JO','Jordan'),('JP','Japan'),('KE','Kenya'),('KG','Kyrgyzstan'),('KH','Cambodia'),('KI','Kiribati');
19 | insert into pfx_countries (code, title) values ('KM','Comoros'),('KN','St. Kitts and Nevis'),('KP','Democratic People''s Republic of Korea'),('KR','Republic of Korea'),('KW','Kuwait');
20 | insert into pfx_countries (code, title) values ('KY','Cayman Islands'),('KZ','Kazakhstan'),('LA','Lao People''s Democratic Republic'),('LB','Lebanon'),('LC','Saint Lucia'),('LI','Liechtenstein');
21 | insert into pfx_countries (code, title) values ('LK','Sri Lanka'),('LR','Liberia'),('LS','Lesotho'),('LT','Lithuania'),('LU','Luxembourg'),('LV','Latvia'),('LY','Libyan Arab Jamahiriya');
22 | insert into pfx_countries (code, title) values ('MA','Morocco'),('MC','Monaco'),('MD','Republic of Moldova'),('MG','Madagascar'),('MH','Marshall Islands'),('ML','Mali'),('MM','Myanmar');
23 | insert into pfx_countries (code, title) values ('MN','Mongolia'),('MO','Macau'),('MP','Northern Mariana Islands'),('MQ','Martinique'),('MR','Mauritania'),('MS','Monserrat'),('MT','Malta');
24 | insert into pfx_countries (code, title) values ('MU','Mauritius'),('MV','Maldives'),('MW','Malawi'),('MX','Mexico'),('MY','Malaysia'),('MZ','Mozambique'),('NA','Nambia'),('NC','New Caledonia');
25 | insert into pfx_countries (code, title) values ('NE','Niger'),('NF','Norfolk Island'),('NG','Nigeria'),('NI','Nicaragua'),('NL','Netherlands'),('NO','Norway'),('NP','Nepal'),('NR','Nauru');
26 | insert into pfx_countries (code, title) values ('NU','Niue'),('NZ','New Zealand'),('OM','Oman'),('PA','Panama'),('PE','Peru'),('PF','French Polynesia'),('PG','Papua New Guinea'),('PH','Philippines');
27 | insert into pfx_countries (code, title) values ('PK','Pakistan'),('PL','Poland'),('PM','St. Pierre & Miquelon'),('PN','Pitcairn'),('PR','Puerto Rico'),('PT','Portugal'),('PW','Palau'),('PY','Paraguay');
28 | insert into pfx_countries (code, title) values ('QA','Qatar'),('RE','Reunion'),('RO','Romania'),('RU','Russian Federation'),('RW','Rwanda'),('SA','Saudi Arabia'),('SB','Solomon Islands'),('SC','Seychelles');
29 | insert into pfx_countries (code, title) values ('SD','Sudan'),('SE','Sweden'),('SG','Singapore'),('SH','St. Helena'),('SI','Slovenia'),('SJ','Svalbard & Jan Mayen Islands'),('SK','Slovakia'),('RS','Serbia');
30 | insert into pfx_countries (code, title) values ('SL','Sierra Leone'),('SM','San Marino'),('SN','Senegal'),('SO','Somalia'),('SR','Suriname'),('ST','Sao Tome & Principe'),('SV','El Salvador');
31 | insert into pfx_countries (code, title) values ('SY','Syrian Arab Republic'),('SZ','Swaziland'),('TC','Turks & Caicos Islands'),('TD','Chad'),('TF','French Southern Territories'),('TG','Togo');
32 | insert into pfx_countries (code, title) values ('TH','Thailand'),('TJ','Tajikistan'),('TK','Tokelau'),('TM','Turkmenistan'),('TN','Tunisia'),('TO','Tonga'),('TP','East Timor'),('TR','Turkey');
33 | insert into pfx_countries (code, title) values ('TT','Trinidad & Tobago'),('TV','Tuvalu'),('TW','Taiwan'),('TZ','United Republic of Tanzania'),('UA','Ukraine'),('UG','Uganda');
34 | insert into pfx_countries (code, title) values ('UM','United States Minor Outlying Islands'),('US','United States of America'),('UY','Uruguay'),('UZ','Uzbekistan'),('VA','Vatican City State (Holy See)');
35 | insert into pfx_countries (code, title) values ('VC','St. Vincent & the Grenadines'),('VE','Venezuela'),('VG','British Virgin Islands'),('VI','United States Virgin Islands'),('VN','Viet Nam');
36 | insert into pfx_countries (code, title) values ('VU','Vanuatu'),('WF','Wallis & Futuna Islands'),('WS','Samoa'),('YE','Yemen'),('YT','Mayotte'),('YU','Yugoslavia'),('ZA','South Africa');
37 | insert into pfx_countries (code, title) values ('ZM','Zambia'),('ZR','Zaire'),('ZW','Zimbabwe'),('ZZ','Unknown');
38 |
--------------------------------------------------------------------------------
 . '.gif') ?> "<?= $entry->countryTitle ?>")
18 |  ?>)
13 |  ?>)
16 |  ?>)
15 |
16 |
17 |  ?>)
18 |
19 |
20 |  ?>)
21 |
22 |
23 |
24 |  ?>)
25 |
26 |
27 |
28 |
29 |
32 |
33 |
34 |
--------------------------------------------------------------------------------
/taskinit.sql:
--------------------------------------------------------------------------------
1 | use ca;
2 |
3 | insert into pfx_tasks (id, title, url, shown) values
4 | (1, 'Simple Sum', 'simple-sum', 1);
5 | insert into pfx_taskdata (taskid, type, data) values
6 | (1, 'text', 'VGhlcmUgYXJlIHR3byByYW5kb20gbnVtYmVycyBwcm92aWRlZCBpbiB0aGUgaW5wdXQsIHBsZWFzZSByZXBvcnQgdGhlaXIgc3VtIGZvciBhbnN3ZXIuCgoqKkV4YW1wbGU6KioKCiAgICBpbnB1dDoKCTE1MyAzNDcKCQoJYW5zd2VyOgoJNTAwCg==');
7 | insert into pfx_taskdata (taskid, type, data) values
8 | (1, 'checker', 'PD9waHAKCmZ1bmN0aW9uIGNoZWNrZXIoKSB7CgkkYSA9IHJhbmQoMTAwLCA5OTkpOwoJJGIgPSByYW5kKDEwMCwgOTk5KTsKICAgIHJldHVybiBhcnJheSgiJGEgJGIiLCAkYSArICRiKTsKfQoKPz4=');
9 |
10 | insert into pfx_tasks (id, title, url, shown) values
11 | (2, 'Sum of Squares', 'sum-of-squares', 1);
12 | insert into pfx_taskdata (taskid, type, data) values
13 | (2, 'text', 'TnVtYmVyIGA4NWAgY291bGQgYmUgcmVwcmVzZW50ZWQgYXMgc3VtIG9mIHR3byBzcXVhcmVzIG9mIHBvc2l0aXZlIGludGVnZXJzIGluIG1vcmUgdGhhbiBvbmUgd2F5OgoKICAgIDg1ICA9ICAyKjIgKyA5KjkgID0gIDYqNiArIDcqNwoKR2l2ZW4gYW4gaW50ZWdlciByYW5nZSBiZXR3ZWVuIGBBYCBhbmQgYEJgIHBsZWFzZSBmaW5kIGhvdyBtYW55IGludGVnZXJzIGluIGl0IGhhdmUgYWxzbyBoYXZlIHN1Y2ggYSBwcm9wZXJ0eS4KCioqRXhhbXBsZToqKgoKCWlucHV0OgoJMzIgMTA5CgkKCWFuc3dlcjoKCTM2NA==');
14 | insert into pfx_taskdata (taskid, type, data) values
15 | (2, 'checker', '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');
16 |
17 | insert into pfx_tasktags (taskid, tagid)
18 | select ts.id, tg.id from pfx_tasks ts join pfx_tags tg;
19 |
--------------------------------------------------------------------------------
/conf.php:
--------------------------------------------------------------------------------
1 | elems->conf->modrewrite = true;
6 |
7 | $ctx->elems->conf->mysql = array(
8 | 'host' => '127.0.0.1',
9 | 'port' => '3306',
10 | 'username' => 'causer',
11 | 'password' => 'somepwd',
12 | 'db' => 'ca',
13 | 'prefix' => 'pfx_',
14 | 'charset' => 'utf8'
15 | );
16 |
17 | $ctx->elems->conf->projectName = 'CodeAbbey';
18 | $ctx->elems->conf->title = "{$ctx->elems->conf->projectName} - programming problems";
19 | $ctx->elems->conf->descr = 'Collection of free programming puzzles';
20 | $ctx->elems->conf->descrSuffix = 'Programming problems for beginners';
21 | $ctx->elems->conf->author = 'Rodion Gorkovenko';
22 | $ctx->elems->conf->mainImage = aurl('img/facade.gif');
23 | $ctx->elems->conf->motto = 'We believe in three things, which lead to success: