Changeset 12627

Timestamp:

06/07/2023 02:27:06 AM (22 months ago)

Author:

dd32

Message:

Trac: PRs: Try to convert tables, again?

See #6555

File:

• sites/trunk/api.wordpress.org/public_html/dotorg/trac/pr/functions.php (modified) (7 diffs)

sites/trunk/api.wordpress.org/public_html/dotorg/trac/pr/functions.php

@@ -337 +337 @@
  *
  * This:
- *  - Strips standard boilerplate text
+ *  - Strips standard boilerplate texts
  *  - format_github_content_for_trac_comment();
  *
@@ -348 +348 @@
     // Remove the final line if it matches the specific boilerplate format.
     $desc = preg_replace( "#---\r?\n\*\*.+\*\*$#", '', $desc );
+
+    // Or the 'Trac Ticket: ...' reference.
+    $desc = preg_replace( '!^(Trac )?Ticket:\s*https://[a-z0-9.#/:]+$!im', '', $desc );
 
     return format_github_content_for_trac_comment( $desc );
@@ -360 +363 @@
  *  - Converts image embeds
  *  - Converts links
+ *  - Converts tables
  *
  * @param string $desc.
@@ -365 +369 @@
  */
 function format_github_content_for_trac_comment( $desc ) {
+    // Standardise on \n.
+    $desc = str_replace( "\r\n", "\n", $desc );
+
     // Remove HTML comments
     $desc = preg_replace( '#<!--.+?-->#s', '', $desc );
@@ -391 +398 @@
     $desc = preg_replace( '#\[(.+?)\]\((.+?)\)#', '[$2 $1]', $desc );
 
-    // Convert Tables. This doesn't convert GitHub table headers to Trac headers.
+    // Convert Tables.
     $desc = preg_replace_callback(
         '#^[|].+[|]$#m', 
@@ -397 +404 @@
             // Headers such as `| --- |---|`
             if ( preg_match( '#^[- |]+$#', $m[0] ) ) {
-                return '|| ||'; // Empty row.
+                return '~~~TABLEHEADER~~~';
             }
 
@@ -405 +412 @@
         $desc
     );
+    // Markup the headers now. Trac table headers are in the format of ||= Header =||
+    $desc = preg_replace_callback(
+        "#^([|].+[|])\n(~~~TABLEHEADER~~~)#m",
+        function( $m ) {
+            $headers = $m[1];
+            $headers = preg_replace( '#[|]{2}([^|=])#', '||=$1', $headers );
+            $headers = preg_replace( '#([^|=])[|]{2}#', '$1=||', $headers );
+
+            return $headers;
+        },
+        $desc
+    );
+
+    // It shouldn't exist at this point, but if it does, replace it back with it's original content.
+    $desc = str_replace( '~~~TABLEHEADER~~~', '|| ||', $desc );
 
     return trim( $desc );