From 93a8843e2e3391459fd333aef9e5c7617608c2b3 Mon Sep 17 00:00:00 2001
From: Brian Picciano <mediocregopher@gmail.com>
Date: Sat, 18 May 2024 15:55:59 +0200
Subject: Remove most rendering related querying from go http handlers

---
 src/http/tpl/post-edit.html | 34 +++++++++++++++++++---------------
 1 file changed, 19 insertions(+), 15 deletions(-)

(limited to 'src/http/tpl/post-edit.html')

diff --git a/src/http/tpl/post-edit.html b/src/http/tpl/post-edit.html
index c66b60a..28dcd0e 100644
--- a/src/http/tpl/post-edit.html
+++ b/src/http/tpl/post-edit.html
@@ -1,5 +1,9 @@
 {{ define "body" }}
 
+{{ $tags := .GetTags }}
+
+{{ $post := (or (and .Payload.IsDraft .GetThisDraftPost) .GetThisPost) }}
+
 <p>
   {{ if .Payload.IsDraft }}
   <a href="{{ BlogURL "drafts?method=manage" }}">
@@ -21,19 +25,19 @@
         Unique ID
       </td>
       <td>
-        {{ if eq .Payload.Post.ID "" }}
+        {{ if eq $post.ID "" }}
         <input
             name="id"
             type="text"
             required
             placeholder="e.g. how-to-fly-a-kite"
-            value="{{ .Payload.Post.ID }}" />
+            value="{{ $post.ID }}" />
         {{ else if .Payload.IsDraft }}
-        {{ .Payload.Post.ID }}
-        <input name="id" type="hidden" value="{{ .Payload.Post.ID }}" />
+        {{ $post.ID }}
+        <input name="id" type="hidden" value="{{ $post.ID }}" />
         {{ else }}
-        <a href="{{ PostURL .Payload.Post.ID }}">{{ .Payload.Post.ID }}</a>
-        <input name="id" type="hidden" value="{{ .Payload.Post.ID }}" />
+        <a href="{{ PostURL $post.ID }}">{{ $post.ID }}</a>
+        <input name="id" type="hidden" value="{{ $post.ID }}" />
         {{ end }}
       </td>
     </tr>
@@ -45,15 +49,15 @@
             name="tags"
             type="text"
             required
-            value="{{- range $i, $tag := .Payload.Post.Tags -}}
+            value="{{- range $i, $tag := $post.Tags -}}
                      {{- if ne $i 0 }} {{ end }}{{ $tag -}}
                    {{- end -}}
                   "/>
 
-        {{ if gt (len .Payload.Tags) 0 }}
+        {{ if $tags }}
         <em>
           Existing tags:
-          {{ range $i, $tag := .Payload.Tags }}
+          {{ range $i, $tag := $tags }}
             {{ if ne $i 0 }} {{ end }}{{ $tag }}
           {{ end }}
         </em>
@@ -67,7 +71,7 @@
         <input
             name="series"
             type="text"
-            value="{{ .Payload.Post.Series }}" />
+            value="{{ $post.Series }}" />
       </td>
     </tr>
 
@@ -78,7 +82,7 @@
             name="title"
             type="text"
             required
-            value="{{ .Payload.Post.Title }}" />
+            value="{{ $post.Title }}" />
       </td>
     </tr>
 
@@ -88,7 +92,7 @@
         <input
             name="description"
             type="text"
-            value="{{ .Payload.Post.Description }}" />
+            value="{{ $post.Description }}" />
       </td>
     </tr>
 
@@ -98,7 +102,7 @@
         <select name="format" required>
           <option value=""></option>
 
-          {{ $format := .Payload.Post.Format }}
+          {{ $format := $post.Format }}
           {{ range .Payload.Formats -}}
           <option
             {{- if eq . $format }}
@@ -122,7 +126,7 @@
       placeholder="Post body"
       style="width:100%;height: 75vh;"
       >
-      {{- .Payload.Post.Body -}}
+      {{- $post.Body -}}
     </textarea>
   </p>
 
@@ -131,7 +135,7 @@
     <input
       type="submit"
       value="Preview"
-      formaction="{{ BlogURL "posts/" }}{{ .Payload.Post.ID }}?method=preview"
+      formaction="{{ BlogURL "posts/" }}{{ $post.ID }}?method=preview"
       formtarget="_blank"
       />
 
-- 
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