{{ define "body" }}

<p>
  {{ if .Payload.IsDraft }}
  <a href="{{ BlogURL "drafts?method=manage" }}">
    Back to Drafts
  </a>
  {{ else }}
  <a href="{{ BlogURL "posts?method=manage" }}">
    Back to Posts
  </a>
  {{ end }}
</p>

<form method="POST" action="{{ BlogURL "posts/" }}">

  <table>

    <tr>
      <td>
        Unique ID
      </td>
      <td>
        {{ if eq .Payload.Post.ID "" }}
        <input
            name="id"
            type="text"
            required
            placeholder="e.g. how-to-fly-a-kite"
            value="{{ .Payload.Post.ID }}" />
        {{ else if .Payload.IsDraft }}
        {{ .Payload.Post.ID }}
        <input name="id" type="hidden" value="{{ .Payload.Post.ID }}" />
        {{ else }}
        <a href="{{ PostURL .Payload.Post.ID }}">{{ .Payload.Post.ID }}</a>
        <input name="id" type="hidden" value="{{ .Payload.Post.ID }}" />
        {{ end }}
      </td>
    </tr>

    <tr>
      <td>Tags (space separated)</td>
      <td>
        <input
            name="tags"
            type="text"
            required
            value="{{- range $i, $tag := .Payload.Post.Tags -}}
                     {{- if ne $i 0 }} {{ end }}{{ $tag -}}
                   {{- end -}}
                  "/>

        {{ if gt (len .Payload.Tags) 0 }}
        <em>
          Existing tags:
          {{ range $i, $tag := .Payload.Tags }}
            {{ if ne $i 0 }} {{ end }}{{ $tag }}
          {{ end }}
        </em>
        {{ end }}
      </td>
    </tr>

    <tr>
      <td>Series</td>
      <td>
        <input
            name="series"
            type="text"
            value="{{ .Payload.Post.Series }}" />
      </td>
    </tr>

    <tr>
      <td>Title</td>
      <td>
        <input
            name="title"
            type="text"
            required
            value="{{ .Payload.Post.Title }}" />
      </td>
    </tr>

    <tr>
      <td>Description</td>
      <td>
        <input
            name="description"
            type="text"
            value="{{ .Payload.Post.Description }}" />
      </td>
    </tr>

    <tr>
      <td>Format</td>
      <td>
        <select name="format" required>
          <option value=""></option>

          {{ $format := .Payload.Post.Format }}
          {{ range .Payload.Formats -}}
          <option
            {{- if eq . $format }}
            selected
            {{- end }}
            value="{{ . }}" >
            {{ . }}
          </option>
          {{- end }}

        </select>
      </td>
    </tr>

  </table>

  <p>
    <textarea
      name="body"
      required
      placeholder="Post body"
      style="width:100%;height: 75vh;"
      >
      {{- .Payload.Post.Body -}}
    </textarea>
  </p>

  <p>

    <input
      type="submit"
      value="Preview"
      formaction="{{ BlogURL "posts/" }}{{ .Payload.Post.ID }}?method=preview"
      formtarget="_blank"
      />

    {{ if .Payload.IsDraft }}
    <input type="submit" value="Save" formaction="{{ BlogURL "drafts/" }}" />


    <script>
      function confirmPublish(event) {
        if (!confirm("Are you sure you're ready to publish?"))
          event.preventDefault();
      }
    </script>


    <input
      type="submit"
      value="Publish"
      formaction="{{ BlogURL "posts/" }}"
      onclick="confirmPublish(event)"
      />

    {{ else }}
    <input type="submit" value="Update" formaction="{{ BlogURL "posts/" }}" />
    {{ end }}

  </p>

</form>

{{ end }}

{{ template "base.html" . }}