fair-web/views/statistics.ejs

<%
this.title = '统计';
let types = {
  fastest: '最快',
  slowest: '最慢',
  shortest: '最短',
  longest: '最长',
  earliest: '最早'
};
%>
<% include header %>
<script src="/libs/raphael/raphael.min.js"></script>
<script src="/libs/morris.js/morris.min.js"></script>
<script>
function getColorOfScore(score) {
  let color = [];
  color[0] = 'red';
  color[1] = '#ff4b00';
  color[2] = '#ff6200';
  color[3] = '#ffa900';
  color[4] = '#ffd800';
  color[5] = '#c8ff00';
  color[6] = '#a5ff00';
  color[7] = '#52ff00';
  color[8] = '#41f741';
  color[9] = '#34d034';
  color[10] = 'forestgreen';
  return color[parseInt(score / 10)];
}
</script>
<div class="padding">
  <h1 style="text-align: center; margin-bottom: 30px; ">
    满分提交
    <span class="ui header" style="margin-left: 10px; ">
      <div class="ui compact menu">
        <div class="ui simple dropdown item">
          <%= types[statistics.type] %>
          <i class="dropdown icon"></i>
          <div class="menu">
            <% for (let type in types) { %>
              <% if (type !== statistics.type) { %>
                <a class="item" href="<%= syzoj.utils.makeUrl(['problem', problem.id, 'statistics', type]) %>"><%= types[type] %></a>
              <% } %>
            <% } %>
          </div>
        </div>
      </div>
    </span>
  </h1>
  <table class="ui very basic center aligned table" style="white-space: nowrap; ">
    <thead>
      <tr>
          <th>编号</th>
          <th>题目</th>
          <th>状态</th>
          <th>分数</th>
          <th>总时间</th>
          <th>内存</th>
          <th>代码</th>
          <th>提交者</th>
          <th>提交时间</th>
      </tr>
    </thead>
    <tbody>
      <% for (let judge of statistics.judge_state) { %>
          <% include util %>
          <tr>
              <td><a href="<%= syzoj.utils.makeUrl(['submission', judge.id]) %>">#<%= judge.id %></a></td>
              <td><a href="<%= syzoj.utils.makeUrl(['problem', judge.problem_id]) %>">#<%= judge.problem_id %>. <%= judge.problem.title %></a></td>
              <td><a href="<%= syzoj.utils.makeUrl(['submission', judge.id]) %>">
                  <span class="status <%= getStatusMeta(judge.status).toLowerCase().split(' ').join('_') %>">
                  <i class="<%= icon[getStatusMeta(judge.status)] || 'remove' %> icon"></i>
                  <%= judge.status %>
                  </span>
              </a></td>
              <td><a href="<%= syzoj.utils.makeUrl(['submission', judge.id]) %>"><span class="score score_<%= parseInt(judge.result.score / 10) || 0 %>"><%= judge.result.score %></span></a></td>
              <td><%= judge.result.total_time %> ms</td>
              <td><%= parseInt(judge.result.max_memory) || 0 %> K</td>
              <td><a href="<%= syzoj.utils.makeUrl(['submission', judge.id]) %>"><%= syzoj.config.languages[judge.language].show %></a> / <%= syzoj.utils.formatSize(judge.code.length) %></td>
              <td><a href="<%= syzoj.utils.makeUrl(['user', judge.user_id]) %>"><%= judge.user.username %></a><% if (judge.user.nameplate) { %><%- judge.user.nameplate %><% } %></td>
              <td><%= syzoj.utils.formatDate(judge.submit_time) %></td>
          </tr>
      <% } %>
    </tbody>
  </table>
  <br>
  <% include page %>
  <br>
  <h1 style="text-align: center; ">
    得分分布
  </h1>
  <div id="score-distribution-chart" style="height: 250px;"></div>
  <script type="text/javascript">
  new Morris.Bar({
  	element: 'score-distribution-chart',
  	data: <%- JSON.stringify(statistics.scoreDistribution) %>,
  	barColors: function(r, s, type) {
  		return getColorOfScore(r.label);
  	},
  	xkey: 'score',
  	ykeys: ['count'],
  	labels: ['number'],
  	hoverCallback: function(index, options, content, row) {
  		var scr = row.score;
  		return '<div class="morris-hover-row-label">分数：' + scr + '</div><div class="morris-hover-point">数量：' + row.count + '</div>';
  	},
  	resize: true
  });
  </script>
  <h1 style="text-align: center; ">
    前缀和
  </h1>
  <div id="score-distribution-chart-pre" style="height: 250px;"></div>
  <script type="text/javascript">
  <%
  for (let i in statistics.prefixSum) {
    statistics.prefixSum[i].score *= 100;
  }
  %>
  new Morris.Line({
  	element: 'score-distribution-chart-pre',
    data: <%- JSON.stringify(statistics.prefixSum) %>,
  	xkey: 'score',
  	ykeys: ['count'],
  	labels: ['number'],
  	lineColors: function(row, sidx, type) {
  		if (type == 'line') {
  			return '#0b62a4';
  		}
  		return getColorOfScore(row.src.score / 100);
  	},
  	xLabelFormat: function(x) {
  		return (x.getTime() / 100).toString();
  	},
  	hoverCallback: function(index, options, content, row) {
  		var scr = row.score / 100;
      return '<div class="morris-hover-row-label">分数：≤ ' + scr + '</div><div class="morris-hover-point">数量：' + row.count + '</div>';
  	},
  	resize: true
  });
  </script>
  <h1 style="text-align: center; ">
    后缀和
  </h1>
  <div id="score-distribution-chart-suf" style="height: 250px;"></div>
  <script type="text/javascript">
  <%
  for (let i in statistics.suffixSum) {
    statistics.suffixSum[i].score *= 100;
  }
  %>
  new Morris.Line({
  	element: 'score-distribution-chart-suf',
    data: <%- JSON.stringify(statistics.suffixSum) %>,
  	xkey: 'score',
  	ykeys: ['count'],
  	labels: ['number'],
  	lineColors: function(row, sidx, type) {
  		if (type == 'line') {
  			return '#0b62a4';
  		}
  		return getColorOfScore(row.src.score / 100);
  	},
  	xLabelFormat: function(x) {
  		return (x.getTime() / 100).toString();
  	},
  	hoverCallback: function(index, options, content, row) {
  		var scr = row.score / 100;
      return '<div class="morris-hover-row-label">分数：≥ ' + scr + '</div><div class="morris-hover-point">数量：' + row.count + '</div>';
  	},
  	resize: true
  });
  </script>
</div>
<% include footer %>