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| author | Andrew Manning <tamanning@zoho.com> | 2016-06-07 20:58:14 -0400 |
|---|---|---|
| committer | Andrew Manning <tamanning@zoho.com> | 2016-06-07 20:58:14 -0400 |
| commit | e86e666c22dd37d715c51c53e4267bd25230f48e (patch) | |
| tree | 56baa9d3d5925330efbe977455f236c24935d564 /view | |
| parent | cf180f614207e6cdae44d1e3649a469b8982ade0 (diff) | |
| download | volse-hubzilla-e86e666c22dd37d715c51c53e4267bd25230f48e.tar.gz volse-hubzilla-e86e666c22dd37d715c51c53e4267bd25230f48e.tar.bz2 volse-hubzilla-e86e666c22dd37d715c51c53e4267bd25230f48e.zip | |
Javascript only allows saving a page if the content has changed.
Diffstat (limited to 'view')
| -rw-r--r-- | view/tpl/wiki.tpl | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/view/tpl/wiki.tpl b/view/tpl/wiki.tpl index 05604778d..1312f8518 100644 --- a/view/tpl/wiki.tpl +++ b/view/tpl/wiki.tpl @@ -111,6 +111,8 @@ <script> window.wiki_resource_id = '{{$resource_id}}'; window.wiki_page_name = '{{$page}}'; + window.wiki_page_content = {{$content}}; + if (window.wiki_page_name === 'Home') { $('#delete-page').hide(); } @@ -123,7 +125,7 @@ var editor = ace.edit("ace-editor"); editor.setTheme("ace/theme/github"); editor.getSession().setMode("ace/mode/markdown"); - editor.getSession().setValue({{$content}}); + editor.getSession().setValue(window.wiki_page_content); $('#wiki-get-preview').click(function (ev) { $.post("wiki/{{$channel}}/preview", {content: editor.getValue()}, function (data) { @@ -203,8 +205,14 @@ function wiki_delete_wiki(wikiHtmlName, resource_id) { ev.preventDefault(); return false; } + var currentContent = editor.getValue(); + if (window.wiki_page_content === currentContent) { + window.console.log('No edits to save.'); + ev.preventDefault(); + return false; + } $.post("wiki/{{$channel}}/save/page", - { content: editor.getValue(), + { content: currentContent, commitMsg: $('#id_commitMsg').val(), name: window.wiki_page_name, resource_id: window.wiki_resource_id @@ -212,6 +220,7 @@ function wiki_delete_wiki(wikiHtmlName, resource_id) { function (data) { if (data.success) { window.console.log('Page saved successfully.'); + window.wiki_page_content = currentContent; $('#id_commitMsg').val(''); // Clear the commit message box } else { alert('Error saving page.'); // TODO: Replace alerts with auto-timeout popups |