+++ /dev/null
-If one user (via SVN or otherwise) deletes or moves a page while another user
-is editing it via the web, bad things happen. This patch addresses this by
-failing gracefully, and allowing the user to commit a new file with the same
-name if desired.
-
-The patch is [here](http://ikidev.betacantrips.com//patches/disappear.patch).
-It requires a strip level of 4 -- sorry about that. There are also some
-other changes in the conflict-resolution section which seemed to make sense,
-let me know what you think. --Ethan
-
- diff -urX /home/glasserc/ignorepats /home/glasserc/ikiclean/IkiWiki/CGI.pm /home/glasserc/ikidev/IkiWiki/CGI.pm
- --- /home/glasserc/ikiclean/IkiWiki/CGI.pm 2007-02-11 21:40:32.419641000 -0800
- +++ /home/glasserc/ikidev/IkiWiki/CGI.pm 2007-02-12 15:35:55.178886000 -0800
- @@ -278,7 +278,7 @@
- my $q=shift;
- my $session=shift;
-
- - my @fields=qw(do rcsinfo subpage from page type editcontent comments);
- + my @fields=qw(do rcsinfo subpage from page type editcontent comments newfile);
- my @buttons=("Save Page", "Preview", "Cancel");
-
- eval q{use CGI::FormBuilder};
- @@ -340,10 +340,6 @@
- $file=$page.".".$type;
- }
-
- - my $newfile=0;
- - if (! -e "$config{srcdir}/$file") {
- - $newfile=1;
- - }
-
- $form->field(name => "do", type => 'hidden');
- $form->field(name => "from", type => 'hidden');
- @@ -354,6 +350,7 @@
- $form->field(name => "comments", type => "text", size => 80);
- $form->field(name => "editcontent", type => "textarea", rows => 20,
- cols => 80);
- + $form->field(name => "newfile", type => 'hidden');
- $form->tmpl_param("can_commit", $config{rcs});
- $form->tmpl_param("indexlink", indexlink());
- $form->tmpl_param("helponformattinglink",
- @@ -362,8 +359,12 @@
- if (! $form->submitted) {
- $form->field(name => "rcsinfo", value => rcs_prepedit($file),
- force => 1);
- + $form->field(name => "newfile",
- + value => ! -e "$config{srcdir}/$file",
- + force => 1);
- }
- -
- + my $newfile = $form->field(name => "newfile");
- +
- if ($form->submitted eq "Cancel") {
- if ($newfile && defined $from) {
- redirect($q, "$config{url}/".htmlpage($from));
- @@ -482,6 +485,16 @@
- else {
- # save page
- check_canedit($page, $q, $session);
- + if (! -e "$config{srcdir}/$file" && ! $form->field(name => 'newfile')){
- + $form->tmpl_param("page_gone", 1);
- + $form->field(name => "newfile",
- + value => 1, force => 1);
- + $form->tmpl_param("page_select", 0);
- + $form->field(name => "page", type => 'hidden');
- + $form->field(name => "type", type => 'hidden');
- + print $form->render(submit => \@buttons);
- + return;
- + }
-
- my $content=$form->field('editcontent');
-
- @@ -512,8 +525,7 @@
- force => 1);
- $form->tmpl_param("page_conflict", 1);
- $form->field("editcontent", value => $conflict, force => 1);
- - $form->field(name => "comments", value => $form->field('comments'), force => 1);
- - $form->field("do", "edit)");
- + $form->field("do", "edit");
- $form->tmpl_param("page_select", 0);
- $form->field(name => "page", type => 'hidden');
- $form->field(name => "type", type => 'hidden');
- diff -urX /home/glasserc/ignorepats /home/glasserc/ikiclean/templates/editpage.tmpl /home/glasserc/ikidev/templates/editpage.tmpl
- --- /home/glasserc/ikiclean/templates/editpage.tmpl 2007-02-11 21:40:35.046470000 -0800
- +++ /home/glasserc/ikidev/templates/editpage.tmpl 2007-02-12 15:33:38.503571000 -0800
- @@ -21,6 +21,15 @@
- conflict and commit again to save your changes.
- </p>
- </TMPL_IF>
- +<TMPL_IF NAME="PAGE_GONE">
- +<p>
- +<b>The page you were editing has disappeared.</b>
- +</p>
- +<p>
- +Perhaps someone else has deleted it or moved it. If you want to recreate
- +this page with your text, click "Save Page" again.
- +</p>
- +</TMPL_IF>
- <TMPL_VAR FORM-START>
- <div class="header">
- <span><TMPL_VAR INDEXLINK>/ <TMPL_VAR FORM-TITLE></span>
- @@ -28,6 +37,7 @@
- <TMPL_VAR FIELD-DO>
- <TMPL_VAR FIELD-FROM>
- <TMPL_VAR FIELD-RCSINFO>
- +<TMPL_VAR FIELD-NEWFILE>
- <TMPL_IF NAME="PAGE_SELECT">
- Page location: <TMPL_VAR FIELD-PAGE>
- Page type: <TMPL_VAR FIELD-TYPE>