Single file editing

6 files changed, 20 insertions, 1 deletions

diff --git a/README.rst b/README.rst
index a755d3a..841b473 100644
--- a/README.rst
+++ b/README.rst
@@ -23,6 +23,7 @@ Features
   - delete existing files
   - replace file with upload
 - multiple files in one paste
+  - option to edit single files in a multi-file paste
 - syntax highlighting with GeSHi
 - rST and Markdown rendering
 - image upload + display
@@ -297,6 +298,8 @@ URLs
   Display page for paste
 ``/[0-9]/edit``
   Edit the paste
+``/[0-9]/edit/(.+)``
+  Edit a single file of the paste
 ``/[0-9]+/raw/(.+)``
   Display raw file contents
 ``/[0-9]/tool/[a-zA-Z]+/(.+)``
@@ -352,6 +355,7 @@ If you use nginx, place the following lines into your ``server`` block:
     rewrite ^/([0-9]+)/delete/confirm$ /delete.php?id=$1&confirm=1;
     rewrite ^/([0-9]+)/doap$ /doap.php?id=$1;
     rewrite ^/([0-9]+)/edit$ /edit.php?id=$1;
+    rewrite ^/([0-9]+)/edit/(.+)$ edit.php?id=$1&file=$2
     rewrite ^/([0-9]+)/fork$ /fork.php?id=$1;
     rewrite ^/([0-9]+)/raw/(.+)$ /raw.php?id=$1&file=$2;
     rewrite ^/([0-9]+)/rev/(.+)$ /revision.php?id=$1&rev=$2;
@@ -361,8 +365,10 @@ If you use nginx, place the following lines into your ``server`` block:
     rewrite ^/fork-remote$ /fork-remote.php;
     rewrite ^/help$ /help.php;
     rewrite ^/new$ /new.php;
+
     rewrite ^/feed/new$ /feed-new.php;
     rewrite ^/feed/updated$ /feed-updated.php;
+
     rewrite ^/list$ /list.php;
     rewrite ^/list/([0-9]+)$ /list.php?page=$1;
 
diff --git a/data/templates/display-file.htm b/data/templates/display-file.htm
index ee3a3c2..67a584b 100644
--- a/data/templates/display-file.htm
+++ b/data/templates/display-file.htm
@@ -4,6 +4,7 @@
   {% for toolinfo in file.getToolInfos %}
   <a class="btn btn-mini" href="{{toolinfo.getLink(file)}}" style="float: right;">{{toolinfo.getTitle}}</a>
   {% endfor %}
+  <a class="btn btn-mini" href="{{repo.getLink('edit', file.getFilename)}}" style="float: right;" title="edit"><i class="icon-edit"></i></a>
   <h3 id="{{file.getFilename|replace({' ': '-'})}}">{{file.getFilename}}<a class="anchorlink" href="{{repo.getLink('display')}}#{{file.getFilename|replace({' ': '-'})}}"></a></h3>
  </div>
   {{file.getRenderedContent(toolres)|raw}}
diff --git a/data/templates/edit.htm b/data/templates/edit.htm
index 542bb34..401ed00 100644
--- a/data/templates/edit.htm
+++ b/data/templates/edit.htm
@@ -16,7 +16,9 @@
  </div>
 
  {% for fileid, file in repo.getFiles %}
-  {% include 'edit-file.htm' with {'file': file, 'fileid': fileid, 'newfile': false} %}
+  {% if not singlefile or file == singlefile %}
+    {% include 'edit-file.htm' with {'file': file, 'fileid': fileid, 'newfile': false} %}
+  {% endif %}
  {% endfor %}
 
  {% include 'edit-add.htm' %}
diff --git a/src/phorkie/Repository.php b/src/phorkie/Repository.php
index 9de2e1a..467456b 100644
--- a/src/phorkie/Repository.php
+++ b/src/phorkie/Repository.php
@@ -321,6 +321,9 @@ class Repository
     {
         if ($type == 'edit') {
             $link = $this->id . '/edit';
+            if ($option !== null) {
+                $link .= '/' . urlencode($option);
+            }
         } else if ($type == 'display') {
             $link = $this->id;
         } else if ($type == 'fork') {
diff --git a/www/.htaccess b/www/.htaccess
index bf8c582..566d27c 100644
--- a/www/.htaccess
+++ b/www/.htaccess
@@ -10,6 +10,7 @@ RewriteRule ^([0-9]+)/delete$ delete.php?id=$1
 RewriteRule ^([0-9]+)/delete/confirm$ delete.php?id=$1&confirm=1
 RewriteRule ^([0-9]+)/doap$ doap.php?id=$1
 RewriteRule ^([0-9]+)/edit$ edit.php?id=$1
+RewriteRule ^([0-9]+)/edit/(.+)$ edit.php?id=$1&file=$2
 RewriteRule ^([0-9]+)/fork$ fork.php?id=$1
 RewriteRule ^([0-9]+)/linkback$ linkback.php?id=$1
 RewriteRule ^([0-9]+)/raw/(.+)$ raw.php?id=$1&file=$2
diff --git a/www/edit.php b/www/edit.php
index d1853d2..e95ca3f 100644
--- a/www/edit.php
+++ b/www/edit.php
@@ -14,10 +14,16 @@ if ($repopo->process($_POST, $_SESSION)) {
     redirect($repo->getLink('display', null, true));
 }
 
+$file = null;
+if (isset($_GET['file'])) {
+    $file = $repo->getFileByName($_GET['file']);
+}
+
 render(
     'edit',
     array(
         'repo' => $repo,
+        'singlefile' => $file,
         'dh'   => new \Date_HumanDiff(),
         'htmlhelper' => new HtmlHelper(),
     )