155 lines
5.8 KiB
PHP
155 lines
5.8 KiB
PHP
<?php
|
|
/**
|
|
* Revisions administration panel.
|
|
*
|
|
* @package WordPress
|
|
* @subpackage Administration
|
|
*/
|
|
|
|
/** WordPress Administration Bootstrap */
|
|
require_once('./admin.php');
|
|
wp_reset_vars( array( 'revision', 'action' ) );
|
|
|
|
$revision_id = absint($revision);
|
|
$redirect = 'edit.php';
|
|
|
|
switch ( $action ) :
|
|
case 'restore' :
|
|
if ( !$revision = wp_get_post_revision( $revision_id ) )
|
|
break;
|
|
if ( !current_user_can( 'edit_post', $revision->post_parent ) )
|
|
break;
|
|
if ( !$post = get_post( $revision->post_parent ) )
|
|
break;
|
|
|
|
// Revisions disabled and we're not looking at an autosave
|
|
if ( ( ! WP_POST_REVISIONS || !post_type_supports($post->post_type, 'revisions') ) && !wp_is_post_autosave( $revision ) ) {
|
|
$redirect = 'edit.php?post_type=' . $post->post_type;
|
|
break;
|
|
}
|
|
check_admin_referer( "restore-post_{$post->ID}|{$revision->ID}" );
|
|
|
|
wp_restore_post_revision( $revision->ID );
|
|
$redirect = add_query_arg( array( 'message' => 5, 'revision' => $revision->ID ), get_edit_post_link( $post->ID, 'url' ) );
|
|
break;
|
|
case 'view' :
|
|
case 'edit' :
|
|
default :
|
|
if ( !$revision = wp_get_post_revision( $revision_id ) )
|
|
break;
|
|
if ( !$post = get_post( $revision->post_parent ) )
|
|
break;
|
|
|
|
if ( !current_user_can( 'read_post', $revision->ID ) || !current_user_can( 'read_post', $post->ID ) )
|
|
break;
|
|
|
|
// Revisions disabled and we're not looking at an autosave
|
|
if ( ( ! WP_POST_REVISIONS || !post_type_supports($post->post_type, 'revisions') ) && !wp_is_post_autosave( $revision ) ) {
|
|
$redirect = 'edit.php?post_type=' . $post->post_type;
|
|
break;
|
|
}
|
|
|
|
$post_title = '<a href="' . get_edit_post_link() . '">' . get_the_title() . '</a>';
|
|
$revision_title = wp_post_revision_title( $revision, false );
|
|
$h2 = sprintf( __( 'Compare Revisions of “%1$s”' ), $post_title );
|
|
$title = __( 'Revisions' );
|
|
|
|
$redirect = false;
|
|
break;
|
|
endswitch;
|
|
|
|
// Empty post_type means either malformed object found, or no valid parent was found.
|
|
if ( !$redirect && empty($post->post_type) )
|
|
$redirect = 'edit.php';
|
|
|
|
if ( !empty($redirect) ) {
|
|
wp_redirect( $redirect );
|
|
exit;
|
|
}
|
|
|
|
// This is so that the correct "Edit" menu item is selected.
|
|
if ( !empty($post->post_type) && 'post' != $post->post_type )
|
|
$parent_file = $submenu_file = 'edit.php?post_type=' . $post->post_type;
|
|
else
|
|
$parent_file = $submenu_file = 'edit.php';
|
|
|
|
wp_enqueue_style( 'wp-jquery-ui-slider' );
|
|
wp_enqueue_script( 'revisions' );
|
|
|
|
require_once( './admin-header.php' );
|
|
|
|
//TODO - Some of the translations below split things into multiple strings that are contextually related and this makes it pretty impossible for RTL translation.
|
|
//TODO can we pass the context in a better way
|
|
?>
|
|
<script type="text/javascript">
|
|
var wpRevisionsSettings = <?php echo json_encode( array( 'post_id' => $post->ID, 'nonce' => wp_create_nonce( 'revisions-ajax-nonce' ) ) ); ?>;
|
|
</script>
|
|
|
|
<div id="backbonerevisionsoptions"></div>
|
|
|
|
<br class="clear"/>
|
|
<div class="wrap">
|
|
<div class="icon32 icon32-posts-post" id="icon-edit"><br></div>
|
|
<div class="revisiondiffcontainer diffsplit currentversion rightmodelloading">
|
|
<div id="modelsloading" class="updated message"><span class="spinner" ></span> <?php _e( 'Calculating revision diffs' ); ?></div>
|
|
<h2 class="long-header"><?php echo $h2; ?></h2>
|
|
<div id="backbonerevisionsinteract"></div>
|
|
<div id="backbonerevisionsdiff"></div>
|
|
<hr />
|
|
<?php
|
|
$comparetworevisionslink = get_edit_post_link( $revision->ID );
|
|
?>
|
|
</div>
|
|
</div>
|
|
|
|
<script id="tmpl-revision" type="text/html">
|
|
<div id="diffsubheader">
|
|
<span id="diff_from_current_revision"><?php _e( 'Current version' ); ?><?php _e( '- compared to -' ); ?></span>
|
|
<div id="difftitlefrom">{{{ data.revision_from_date_author }}} <?php _e( '- compared to -' ); ?></div>
|
|
<div id="difftitle">{{{ data.revision_date_author }}}</div>
|
|
<div id="diffcancel"><input class="button" onClick="document.location='<?php echo get_edit_post_link( $post->ID ); ?>'" type="submit" id="cancel" value="<?php esc_attr_e( 'Cancel' )?>" /></div>
|
|
<div id="diffrestore"><input class="button button-primary" onClick="document.location='{{{ data.restoreaction }}}'" type="submit" id="restore" value="<?php esc_attr_e( 'Restore' )?>" /></div>
|
|
<div id="comparetworevisions"><input type="checkbox" id="comparetwo" value="comparetwo" {{{ data.comparetwochecked }}} name="comparetwo"/> <?php esc_attr_e( 'Compare two revisions' )?></div>
|
|
</div>
|
|
<div id="removedandadded">
|
|
<div id="removed"><?php _e( 'Removed -' ); ?></div>
|
|
<div id="added"><?php _e( 'Added +' ); ?></div>
|
|
</div
|
|
<div>{{{ data.revisiondiff }}}</div>
|
|
</script>
|
|
|
|
<script id="tmpl-revisionvinteract" type="text/html">
|
|
<div id="diffheader">
|
|
<div id="diffprevious"><input class="button" type="submit" id="previous" value="Previous" /></div>
|
|
<div id="diffnext"><input class="button" type="submit" id="next" value="Next" /></div>
|
|
<div id="diffslider">
|
|
<div id="revisioncount">
|
|
<?php _e( 'Comparing' ); ?>
|
|
<span id="diff_left_count"> <?php _e( 'revision' ); ?></span> <span id="diff_left_count_inner"></span>
|
|
<span id="diff_left_current_revision"><?php _e( 'current version' ); ?></span>
|
|
<span id="diff_revision_from">{{{ data.diff_revision_from }}}</span>
|
|
<?php _e( ' to revision' ); ?>
|
|
<span id="diff_count">{{{ data.current_diff }}}</span>
|
|
<?php _e( ' of ' ); ?>
|
|
<span id="diff_max" ></span>
|
|
</div>
|
|
|
|
<div id="slider"></div>
|
|
</div>
|
|
</div>
|
|
</script>
|
|
<?php
|
|
/*
|
|
TODO Convert these into screen options
|
|
<script id="tmpl-revisionoptions" type="text/html">
|
|
<div id="revisionoptions">
|
|
<div id="showsplitviewoption">
|
|
<input type='checkbox' id="show_split_view" checked="checked" value="1" /> <?php _e( 'Show split diff view' ); ?>
|
|
</div>
|
|
<div id="toggleshowautosavesoption">
|
|
<input type='checkbox' id="toggleshowautosaves" value="1" /> <?php _e( 'Show autosaves' ); ?>
|
|
</div>
|
|
</div>
|
|
</script>
|
|
*/
|
|
require_once( './admin-footer.php' );
|