Introduce EDIT and MANAGE methods

All admin "index" pages are moved under MANAGE, so that we can have (for
example) and normal "GET /posts" page later which would replace the
current index page, and potentially corresponding pages for the other
categories.

The EDIT method replaces the old `?edit` pattern, which normalizes how
we differentiate page functionality generally.

1 files changed, 142 insertions, 0 deletions

diff --git a/src/http/tpl/post-edit.html b/src/http/tpl/post-edit.html
new file mode 100644
index 0000000..2813754
--- /dev/null
+++ b/src/http/tpl/post-edit.html
@@ -0,0 +1,142 @@
+{{ 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"
+            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"
+            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"
+            value="{{ .Payload.Post.Title }}" />
+      </td>
+    </tr>
+
+    <tr>
+      <td>Description</td>
+      <td>
+        <input
+            name="description"
+            type="text"
+            value="{{ .Payload.Post.Description }}" />
+      </td>
+    </tr>
+
+  </table>
+
+  <p>
+    <textarea
+      name="body"
+      placeholder="Blog 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" . }}