{{define "partials/relations_comparison.html"}}
{{- $L := .Left -}}
{{- $R := .Right -}}
<table class="relations-compare-table">
  <thead>
    <tr><th>Field</th><th>Left <span class="cmp-col-id">#{{$L.ImageID}}</span></th><th>Right <span class="cmp-col-id">#{{$R.ImageID}}</span></th></tr>
  </thead>
  <tbody>
    {{- $lwin := and (gt $L.ResolutionW 0) (or (gt $L.ResolutionW $R.ResolutionW) (and (eq $L.ResolutionW $R.ResolutionW) (gt $L.ResolutionH $R.ResolutionH))) -}}
    {{- $rwin := and (gt $R.ResolutionW 0) (or (gt $R.ResolutionW $L.ResolutionW) (and (eq $R.ResolutionW $L.ResolutionW) (gt $R.ResolutionH $L.ResolutionH))) -}}
    <tr>
      <th>Resolution</th>
      <td{{if $lwin}} class="cmp-win" title="Higher resolution"{{end}}>{{$L.ResolutionW}}×{{$L.ResolutionH}}{{if $lwin}} ←{{end}}</td>
      <td{{if $rwin}} class="cmp-win" title="Higher resolution"{{end}}>{{$R.ResolutionW}}×{{$R.ResolutionH}}{{if $rwin}} ←{{end}}</td>
    </tr>
    {{if ne $L.FileSize $R.FileSize}}
    <tr>
      <th>File size</th>
      <td{{if gt $L.FileSize $R.FileSize}} class="cmp-win" title="Larger file"{{end}}>{{humanBytes $L.FileSize}}{{if gt $L.FileSize $R.FileSize}} ←{{end}}</td>
      <td{{if gt $R.FileSize $L.FileSize}} class="cmp-win" title="Larger file"{{end}}>{{humanBytes $R.FileSize}}{{if gt $R.FileSize $L.FileSize}} ←{{end}}</td>
    </tr>
    {{end}}
    {{if ne $L.AddedAt $R.AddedAt}}
    <tr>
      <th>Added</th>
      <td>{{if $L.AddedAt}}{{$L.AddedAt}}{{else}}—{{end}}</td>
      <td>{{if $R.AddedAt}}{{$R.AddedAt}}{{else}}—{{end}}</td>
    </tr>
    {{end}}
    {{if ne $L.TagCount $R.TagCount}}
    <tr>
      <th>Tag count</th>
      <td{{if gt $L.TagCount $R.TagCount}} class="cmp-win" title="More tags"{{end}}>{{$L.TagCount}}{{if gt $L.TagCount $R.TagCount}} ←{{end}}</td>
      <td{{if gt $R.TagCount $L.TagCount}} class="cmp-win" title="More tags"{{end}}>{{$R.TagCount}}{{if gt $R.TagCount $L.TagCount}} ←{{end}}</td>
    </tr>
    {{end}}
    {{if or $L.UniqueTags $R.UniqueTags}}
    <tr>
      <th>Tags only here</th>
      <td class="cmp-tag-cell">
        {{if $L.UniqueTags}}
          <span title="{{range $i, $n := $L.UniqueTags}}{{if $i}}, {{end}}{{$n}}{{end}}{{if gt $L.UniqueTagsTotal (len $L.UniqueTags)}}, +{{sub $L.UniqueTagsTotal (len $L.UniqueTags)}} more{{end}}">{{range $i, $n := $L.UniqueTags}}{{if $i}}, {{end}}{{$n}}{{end}}{{if gt $L.UniqueTagsTotal (len $L.UniqueTags)}}, +{{sub $L.UniqueTagsTotal (len $L.UniqueTags)}} more{{end}}</span>
        {{else}}(none){{end}}
      </td>
      <td class="cmp-tag-cell">
        {{if $R.UniqueTags}}
          <span title="{{range $i, $n := $R.UniqueTags}}{{if $i}}, {{end}}{{$n}}{{end}}{{if gt $R.UniqueTagsTotal (len $R.UniqueTags)}}, +{{sub $R.UniqueTagsTotal (len $R.UniqueTags)}} more{{end}}">{{range $i, $n := $R.UniqueTags}}{{if $i}}, {{end}}{{$n}}{{end}}{{if gt $R.UniqueTagsTotal (len $R.UniqueTags)}}, +{{sub $R.UniqueTagsTotal (len $R.UniqueTags)}} more{{end}}</span>
        {{else}}(none){{end}}
      </td>
    </tr>
    {{end}}
    {{if ne $L.Format $R.Format}}
    <tr>
      <th>Format</th>
      <td>{{if $L.Format}}{{$L.Format}}{{else}}—{{end}}</td>
      <td>{{if $R.Format}}{{$R.Format}}{{else}}—{{end}}</td>
    </tr>
    {{end}}
    {{if or $L.Collection $R.Collection}}
    {{- $same := and (ne $L.Collection "") (eq $L.Collection $R.Collection) -}}
    <tr>
      <th>Collection</th>
      <td{{if $same}} class="cmp-match" title="Same collection"{{end}}>{{if $L.Collection}}{{$L.Collection}}{{else}}—{{end}}</td>
      <td{{if $same}} class="cmp-match" title="Same collection"{{end}}>{{if $R.Collection}}{{$R.Collection}}{{else}}—{{end}}</td>
    </tr>
    {{end}}
  </tbody>
</table>
{{end}}