blazer/app/views/blazer/queries/run.html.erb

<% if @error %>
  <div class="alert alert-danger"><%= @error %></div>
<% elsif !@success %>
  <% if @only_chart %>
    <p class="text-muted">Select variables</p>
  <% else %>
    <div class="alert alert-info">Can’t preview queries with variables...yet!</div>
  <% end %>
<% else %>
  <% unless @only_chart %>
    <% if @cached_at || @data_source.cache %>
      <p class="text-muted" style="float: right;">
        <% if @cached_at %>
          Cached <%= time_ago_in_words(@cached_at, include_seconds: true) %> ago
        <% elsif !params[:data_source] %>
          Cached just now
        <% end %>

        <% if @query && !params[:data_source] %>
          <%= link_to "Refresh", refresh_query_path(@query, variable_params), method: :post %>
        <% end %>
      </p>
    <% end %>
    <p class="text-muted"><%= pluralize(@rows.size, "row") %></p>
  <% end %>
  <% if @rows.any? %>
    <% values = @rows.first.values %>
    <% chart_id = SecureRandom.hex %>
    <% column_types = blazer_column_types(@columns, @rows, @boom) %>
    <% if blazer_maps? && @markers.any? %>
      <div id="map" style="height: <%= @only_chart ? 300 : 500 %>px;"></div>
      <script>
        L.mapbox.accessToken = '<%= ENV["MAPBOX_ACCESS_TOKEN"] %>';
        var map = L.mapbox.map('map', 'ankane.ioo8nki0');
        var markers = <%= blazer_json_escape(@markers.to_json).html_safe %>;
        var featureLayer = L.mapbox.featureLayer().addTo(map);
        var geojson = [];
        for (var i = 0; i < markers.length; i++) {
          var marker = markers[i];
          geojson.push({
            type: 'Feature',
            geometry: {
              type: 'Point',
              coordinates: [
                marker.longitude,
                marker.latitude
              ]
            },
            properties: {
              description: marker.title,
              'marker-color': '#f86767',
              'marker-size': 'medium'
            }
          });
        }
        featureLayer.setGeoJSON(geojson);
        map.fitBounds(featureLayer.getBounds());
      </script>
    <% elsif values.size >= 2 && column_types == ["time"] + (values.size - 1).times.map { "numeric" } %>
      <% time_k = @columns.keys.first %>
      <%= line_chart @columns.keys[1..-1].map{|k| {name: k, data: @rows.map{|r| [r[time_k], r[k]] }} }, id: chart_id, min: nil %>
    <% elsif values.size == 3 && column_types == ["time", "string", "numeric"] %>
      <% keys = @columns.keys %>
      <%= line_chart @rows.group_by { |r| k = keys[1]; v = r[k]; (@boom[k] || {})[v.to_s] || v }.map { |name, v| {name: name, data: v.map { |v2| [v2[keys[0]], v2[keys[2]]] } } }, id: chart_id, min: nil %>
    <% elsif values.size >= 2 && column_types == ["string"] + (values.size - 1).times.map { "numeric" } %>
      <% keys = @columns.keys %>
      <%= column_chart (values.size - 1).times.map { |i| name = @columns.keys[i + 1]; {name: name, data: @rows.first(20).map { |r| [r[keys[0]], r[keys[i + 1]]] } } }, id: chart_id %>
    <% elsif @only_chart %>
      <% if @rows.size == 1 && @rows.first.size == 1 %>
        <p style="font-size: 160px;"><%= blazer_format_value(@rows.first.keys.first, @rows.first.values.first) %></p>
      <% else %>
        <% @no_chart = true %>
      <% end %>
    <% end %>

    <% unless @only_chart && !@no_chart %>
      <% header_width = 100 / @rows.first.keys.size.to_f %>
      <div class="results-container">
        <table class="table results-table" style="margin-bottom: 0;">
          <thead>
            <tr>
              <% @columns.each do |key, type| %>
                <th style="width: <%= header_width %>%;" data-sort="<%= type %>">
                  <div style="min-width: <%= @min_width_types.include?(key) ? 180 : 60 %>px;">
                    <%= key %>
                  </div>
                </th>
              <% end %>
            </tr>
          </thead>
          <tbody>
            <% @rows.each do |row| %>
              <tr>
                <% row.each do |k, v| %>
                  <td>
                    <% if v.is_a?(Time) %>
                      <% v = v.in_time_zone(Blazer.time_zone) %>
                    <% end %>

                    <% unless v.nil? %>
                      <% if v == "" %>
                        <div class="text-muted">empty string</div>
                      <% elsif @linked_columns[k] %>
                        <%= link_to blazer_format_value(k, v), @linked_columns[k].gsub("{value}", u(v.to_s)), target: "_blank" %>
                      <% else %>
                        <%= blazer_format_value(k, v) %>
                      <% end %>

                      <% if v2 = (@boom[k] || {})[v.to_s] %>
                        <div class="text-muted"><%= v2 %></div>
                      <% end %>
                    <% end %>
                  </td>
                <% end %>
              </tr>
            <% end %>
          </tbody>
        </table>
      </div>
    <% end %>
  <% elsif @only_chart %>
    <p class="text-muted">No rows</p>
  <% end %>
<% end %>