feat(web): add realname

db/app_uoj233.sql

@@ -195,7 +195,7 @@ UNLOCK TABLES;
 CREATE TABLE `contests_asks` (
   `id` int(11) NOT NULL AUTO_INCREMENT,
   `contest_id` int(11) NOT NULL,
-  `username` varchar(20) NOT NULL,
+  `username` varchar(20) COLLATE utf8mb4_unicode_ci NOT NULL,
   `question` text NOT NULL,
   `answer` text NOT NULL,
   `post_time` datetime NOT NULL,
@@ -245,7 +245,7 @@ UNLOCK TABLES;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
 /*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `contests_permissions` (
-  `username` varchar(20) NOT NULL,
+  `username` varchar(20) COLLATE utf8mb4_unicode_ci NOT NULL,
   `contest_id` int(11) NOT NULL,
   PRIMARY KEY (`username`,`contest_id`)
 ) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4;
@@ -289,7 +289,7 @@ UNLOCK TABLES;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
 /*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `contests_registrants` (
-  `username` varchar(20) NOT NULL,
+  `username` varchar(20) COLLATE utf8mb4_unicode_ci NOT NULL,
   `contest_id` int(11) NOT NULL,
   `has_participated` tinyint(1) NOT NULL,
   `rank` int(11) NOT NULL,
@@ -500,7 +500,7 @@ UNLOCK TABLES;
 /*!40101 SET @saved_cs_client     = @@character_set_client */;
 /*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `problems_permissions` (
-  `username` varchar(20) NOT NULL,
+  `username` varchar(20) COLLATE utf8mb4_unicode_ci NOT NULL,
   `problem_id` int(11) NOT NULL,
   PRIMARY KEY (`username`,`problem_id`)
 ) ENGINE=MyISAM DEFAULT CHARSET=utf8mb4;
@@ -616,7 +616,8 @@ UNLOCK TABLES;
 /*!40101 SET character_set_client = utf8mb4 */;
 CREATE TABLE `user_info` (
   `usergroup` char(1) NOT NULL DEFAULT 'U',
-  `username` varchar(20) NOT NULL,
+  `username` varchar(20) COLLATE utf8mb4_unicode_ci NOT NULL,
+  `realname` varchar(30) COLLATE utf8mb4_unicode_ci NOT NULL DEFAULT '',
   `email` varchar(50) NOT NULL,
   `password` char(32) NOT NULL,
   `svn_password` char(10) NOT NULL,

web/app/controllers/subdomain/blog/blog.php

@@ -158,6 +158,9 @@
 		$asrc = HTML::avatar_addr($poster, 80);
 		
 		$replies = DB::selectAll("select id, poster, content, post_time from blogs_comments where reply_id = {$comment['id']} order by id");
+		foreach ($replies as $idx => $reply) {
+			$replies[$idx]['poster_realname'] = queryUser($reply['poster'])['realname'];
+		}
 		$replies_json = json_encode($replies);
 	?>
 	<div id="comment-<?= $comment['id'] ?>" class="list-group-item">

web/app/controllers/super_manage.php

@@ -5,7 +5,35 @@
 	if ($myUser == null || !isSuperUser($myUser)) {
 		become403Page();
 	}
-	
+
+	$change_realname_form = new UOJForm('change_realname');
+	$change_realname_form->submit_button_config['align'] = 'compressed';
+	$change_realname_form->addInput('r_username', 'text', '用户名', '',
+		function ($r_username) {
+			if (!validateUsername($r_username)) {
+				return '用户名不合法';
+			}
+			if (!queryUser($r_username)) {
+				return '用户不存在';
+			}
+			return '';
+		},
+		null
+	);
+	$change_realname_form->addInput('r_realname', 'text', '真实姓名', '',
+		function ($r_realname) {
+			return '';
+		},
+		null
+	);
+	$change_realname_form->handle = function() {
+		$r_username = $_POST['r_username'];
+		$r_realname = $_POST['r_realname'];
+
+		DB::query("update user_info set realname = '$r_realname' where username = '$r_username'");
+	};
+	$change_realname_form->runAtServer();
+
 	$user_form = new UOJForm('user');
 	$user_form->addInput('username', 'text', '用户名', '',
 		function ($username) {
@@ -368,6 +396,8 @@ EOD;
 	<div class="col-sm-9">
 		<?php if ($cur_tab === 'users'): ?>
 			<?php $user_form->printHTML(); ?>
+			<h3>修改用户真实姓名</h3>
+			<?php $change_realname_form->printHTML(); ?>
 			<h3>封禁名单</h3>
 			<?php echoLongTable($banlist_cols, 'user_info', "usergroup='B'", '', $banlist_header_row, $banlist_print_row, $banlist_config) ?>
 		<?php elseif ($cur_tab === 'blogs'): ?>

web/app/controllers/user_info.php

@@ -32,7 +32,7 @@
 					<img class="media-object img-thumbnail d-block mx-auto" alt="<?= $user['username'] ?> Avatar" src="<?= HTML::avatar_addr($user, 256) ?>" />
 				</div>
 				<div class="col-md-8 order-md-1">
-					<h2><span class="uoj-honor"><?= $user['username'] ?></span> <span><strong style="<?= $col_sex ?>"><?= $esc_sex ?></strong></span></h2>
+					<h2><span class="uoj-honor" data-realname="<?= $user['realname'] ?>"><?= $user['username'] ?></span> <span><strong style="<?= $col_sex ?>"><?= $esc_sex ?></strong></span></h2>
 					<div class="list-group">
 						<div class="list-group-item">
 							<h4 class="list-group-item-heading"><?= UOJLocale::get('email') ?></h4>

web/app/libs/uoj-contest-lib.php

@@ -82,7 +82,7 @@ function queryContestData($contest, $config = array()) {
 	}
 
 	$people = [];
-	$result = DB::query("select username from contests_registrants where contest_id = {$contest['id']} and has_participated = 1");
+	$result = DB::query("select a.username, b.realname from contests_registrants a inner join user_info b on a.username = b.username where a.contest_id = {$contest['id']} and a.has_participated = 1");
 	while ($row = DB::fetch($result, MYSQLI_NUM)) {
 		$people[] = $row;
 	}
@@ -108,7 +108,7 @@ function calcStandings($contest, $contest_data, &$score, &$standings, $update_co
 		$score[$submission[2]][$submission[3]] = array($submission[4], $penalty, $submission[0]);
 	}
 
-	// standings: rank => score, penalty, [username], virtual_rank
+	// standings: rank => score, penalty, [username, realname], virtual_rank
 	$standings = array();
 	foreach ($contest_data['people'] as $person) {
 		$cur = array(0, 0, $person);

web/app/libs/uoj-html-lib.php

@@ -76,13 +76,34 @@ function become403Page() {
 
 function getUserLink($username) {
 	if (validateUsername($username) && ($user = queryUser($username))) {
-		return '<span class="uoj-username">'.$username.'</span>';
+		$realname = $user['realname'];
+
+		if ($realname == "") {
+			return '<span class="uoj-username">'.$username.'</span>';
+		} else {
+			return '<span class="uoj-username" data-realname="'.$realname.'">'.$username.'</span>';
+		}
 	} else {
 		$esc_username = HTML::escape($username);
 		return '<span>'.$esc_username.'</span>';
 	}
 }
 
+function getUserName($username, $realname = null) {
+	if ($realname == null) {
+		if (validateUsername($username) && ($user = queryUser($username))) {
+			$realname = $user['realname'];
+		}
+	}
+
+	if ($realname == "") {
+		return "$username";
+	} else {
+		return "$username ($realname)";
+	}
+}
+
+
 function getProblemLink($problem, $problem_title = '!title_only') {
 	if ($problem_title == '!title_only') {
 		$problem_title = $problem['title'];

web/js/uoj.js

@@ -118,7 +118,7 @@ function getColOfScore(score) {
 	}
 }
 
-function getUserLink(username) {
+function getUserLink(username, realname) {
 	if (!username) {
 		return '';
 	}
@@ -126,9 +126,12 @@ function getUserLink(username) {
 	if (username.charAt(0) == '@') {
 		username = username.substr(1);
 	}
+	if (realname) {
+		text = text + ' (' + realname + ')';
+	}
 	return '<a class="uoj-username" href="' + uojHome + '/user/profile/' + username + '">' + text + '</a>';
 }
-function getUserSpan(username) {
+function getUserSpan(username, realname) {
 	if (!username) {
 		return '';
 	}
@@ -136,18 +139,33 @@ function getUserSpan(username) {
 	if (username.charAt(0) == '@') {
 		username = username.substr(1);
 	}
+	if (realname) {
+		text = text + ' (' + realname + ')';
+	}
 	return '<span class="uoj-username">' + text + '</span>';
 }
 
 function replaceWithHighlightUsername() {
 	var username = $(this).text();
+	var realname = $(this).data("realname");
 	if ($(this).data("link") != 0) {
-		$(this).replaceWith(getUserLink(username));
+		$(this).replaceWith(getUserLink(username, realname));
 	} else {
-		$(this).replaceWith(getUserSpan(username));
+		$(this).replaceWith(getUserSpan(username, realname));
 	}
 }
 
+$.fn.uoj_honor = function() {
+	return this.each(function() {
+		var honor = $(this).text();
+		var realname = $(this).data("realname");
+		if (realname) {
+			honor = honor + ' (' + realname + ')';
+		}
+		$(this).css('color', '#007bff').html(honor);
+	});
+}
+
 function showErrorHelp(name, err) {
 	if (err) {
 		$('#div-' + name).addClass('has-error');
@@ -364,6 +382,7 @@ $(document).ready(function() {
 $.fn.uoj_highlight = function() {
 	return $(this).each(function() {
 		$(this).find("span.uoj-username").each(replaceWithHighlightUsername);
+		$(this).find(".uoj-honor").uoj_honor();
 		$(this).find(".uoj-score").each(function() {
 			var score = parseInt($(this).text());
 			var maxscore = parseInt($(this).data('max'));
@@ -1010,7 +1029,7 @@ function showCommentReplies(id, replies) {
 		function(reply) {
 			return $('<tr id="' + 'comment-' + reply.id + '" />').append(
 				$('<td />').append(
-					$('<div class="comtbox6">' + getUserLink(reply.poster) + '：' + reply.content + '</div>')
+					$('<div class="comtbox6">' + getUserLink(reply.poster, reply.poster_realname) + '：' + reply.content + '</div>')
 				).append(
 					$('<ul class="text-right list-inline bot-buffer-no" />').append(
 						'<li>' + '<small class="text-muted">' + reply.post_time + '</small>' + '</li>'
@@ -1048,7 +1067,7 @@ function showStandings() {
 		function(row) {
 			var col_tr = '<tr>';
 			col_tr += '<td>' + row[3] + '</td>';
-			col_tr += '<td>' + getUserLink(row[2][0]) + '</td>';
+			col_tr += '<td>' + getUserLink(row[2][0], row[2][1]) + '</td>';
 			col_tr += '<td>' + '<div><span class="uoj-score" data-max="' + problems.length * 100 + '" style="color:' + getColOfScore(row[0] / problems.length) + '">' + row[0] + '</span></div>' + '<div>' + getPenaltyTimeStr(row[1]) + '</div></td>';
 			for (var i = 0; i < problems.length; i++) {
 				col_tr += '<td>';