werc-1.5.0-tweaks/apps/dirdir/app.rc

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fn conf_enable_wiki {
enable_wiki=yes
wiki_editors_groups=$*
conf_enable_app dirdir
}
fn dirdir_init {
if(! ~ $#enable_wiki 0 && check_user $wiki_editors_groups) {
lp=$local_path
# werc.rc doesn't append /index when $local_path doesn't exist
# maybe it should, but for now we can fix it up here.
if(~ $lp */)
lp=$lp^'index'
dirdir_file=$lp.md
dirdir_dir=$dirdir_file^'_werc/dirdir/'
if(~ 1 $#post_arg_dirdir_edit $#post_arg_dirdir_preview)
handler_body_main=(tpl_handler `{get_lib_file dirdir/edit.tpl apps/dirdir/edit.tpl})
if not if(! ~ '' $"post_arg_dirdir_save $"post_arg_edit_text)
save_page
if not if(~ $"handler_body_main '' || {~ $REQUEST_METHOD GET && test -f $local_path.md})
ll_add handlers_bar_left tpl_handler apps/dirdir/sidebar_controls.tpl
}
}
fn save_page {
dirdir_verdir=$dirdir_dir/^`{date -n}^/
mkdir -p $dirdir_verdir
umask 002
# XXX Use a tmp file and mv(1) to ensure updates are atomic?
echo $logged_user > $dirdir_verdir/author
echo $post_arg_edit_text > $dirdir_verdir/data
echo $post_arg_edit_text > $dirdir_file
post_redirect $base_url^$req_path
#notify_notes='Saved <a href="'$"req_path'">'$"req_path'</a>!'
}