Restream/redmine_digest

<% d_issue.changes_event_types.each do |event_type| %>
    <% d_issue.events[event_type].each_with_index do |event, idx| %>
        <% bottom_border = (d_issue.events[event_type].length == idx + 1) ?
          'border-bottom: 2px solid #DDDDDD;' : ''
           color = (d_issue.events[event_type].length == idx + 1) ?
             'color: #10152C;' : 'color: #AFAFAF;'
        %>
        <tr>
          <% if idx == 0 %>
              <td rowspan="<%= d_issue.events[event_type].length %>" style="width: 10em; text-align: left; border-right: 1px solid #DDDDDD; vertical-align: bottom; border-bottom: 2px solid #DDDDDD;">
                <%= l(event_type, scope: 'event_types') %>
              </td>
          <% end %>
          <td style="vertical-align: bottom; width: 10em;<%= bottom_border + color %>">
            <%= format_time(event.created_on, digest.recurrent != DigestRule::DAILY) %>
          </td>
          <td style="vertical-align: bottom; width: 12em; text-align: center;<%= bottom_border %>">
            <%= link_to event.user.name,
                        {
                          host:       Setting.host_name,
                          protocol:   Setting.protocol,
                          controller: 'users',
                          action:     'show',
                          id:         event.user.id
                        },
                        style: 'text-decoration: none;' + color %>
          </td>
          <td style="vertical-align: bottom; <%= bottom_border + color %>">
            <% if event_type == DigestEvent::OTHER_ATTR_CHANGED %>
                <%= event.field_label %>:&nbsp;
            <% end %>
            <% if event.event_type == DigestEvent::DESCRIPTION_CHANGED %>
                <%= link_to format_event_text(event),
                            {
                              host:       Setting.host_name,
                              protocol:   Setting.protocol,
                              controller: 'journals',
                              action:     'diff',
                              id:         event.journal.id,
                              detail_id:  event.journal_detail.id
                            },
                            title: d_issue.events_summary(event.event_type),
                            style: 'text-decoration: none; word-break: break-word;' + color %>
            <% else %>
                <%= link_to format_event_text(event),
                            {
                              host:       Setting.host_name,
                              protocol:   Setting.protocol,
                              controller: 'issues',
                              action:     'show',
                              id:         event.issue_id,
                              anchor:     "note-#{event.indice}"
                            },
                            title: d_issue.events_summary(event.event_type),
                            style: 'text-decoration: none; word-break: break-word;' + color %>
                <% if event.old_value.present? %>
              <span style="color: #9B9B9B; text-decoration: line-through; ">
                <%= event.formatted_old_value %>
              </span>
                <% end %>
            <% end %>
          </td>
        </tr>
    <% end %>
<% end %>