175 lines
5.6 KiB
PHP
175 lines
5.6 KiB
PHP
<?php
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/**
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* Revisions administration panel.
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*
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* @package WordPress
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* @subpackage Administration
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*/
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/** WordPress Administration Bootstrap */
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require_once('./admin.php');
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wp_reset_vars( array( 'revision', 'action' ) );
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$revision_id = absint( $revision );
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$redirect = 'edit.php';
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switch ( $action ) :
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case 'restore' :
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if ( ! $revision = wp_get_post_revision( $revision_id ) )
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break;
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if ( ! current_user_can( 'edit_post', $revision->post_parent ) )
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break;
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if ( ! $post = get_post( $revision->post_parent ) )
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break;
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// Revisions disabled (previously checked autosavegs && ! wp_is_post_autosave( $revision ))
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if ( ( ! WP_POST_REVISIONS || ! post_type_supports( $post->post_type, 'revisions' ) ) ) {
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$redirect = 'edit.php?post_type=' . $post->post_type;
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break;
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}
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check_admin_referer( "restore-post_{$revision->ID}" );
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wp_restore_post_revision( $revision->ID );
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$redirect = add_query_arg( array( 'message' => 5, 'revision' => $revision->ID ), get_edit_post_link( $post->ID, 'url' ) );
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break;
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case 'view' :
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case 'edit' :
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default :
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if ( ! $revision = wp_get_post_revision( $revision_id ) )
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break;
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if ( ! $post = get_post( $revision->post_parent ) )
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break;
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if ( ! current_user_can( 'read_post', $revision->ID ) || ! current_user_can( 'read_post', $post->ID ) )
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break;
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// Revisions disabled and we're not looking at an autosave
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if ( ( ! WP_POST_REVISIONS || !post_type_supports($post->post_type, 'revisions') ) && !wp_is_post_autosave( $revision ) ) {
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$redirect = 'edit.php?post_type=' . $post->post_type;
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break;
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}
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$post_title = '<a href="' . get_edit_post_link() . '">' . get_the_title() . '</a>';
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$h2 = sprintf( __( 'Compare Revisions of “%1$s”' ), $post_title );
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$title = __( 'Revisions' );
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$redirect = false;
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break;
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endswitch;
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// Empty post_type means either malformed object found, or no valid parent was found.
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if ( ! $redirect && empty( $post->post_type ) )
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$redirect = 'edit.php';
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if ( ! empty( $redirect ) ) {
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wp_redirect( $redirect );
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exit;
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}
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// This is so that the correct "Edit" menu item is selected.
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if ( ! empty( $post->post_type ) && 'post' != $post->post_type )
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$parent_file = $submenu_file = 'edit.php?post_type=' . $post->post_type;
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else
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$parent_file = $submenu_file = 'edit.php';
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wp_enqueue_script( 'revisions' );
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require_once( './admin-header.php' );
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//TODO - Some of the translations below split things into multiple strings that are contextually related and this makes it pretty impossible for RTL translation.
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//TODO can we pass the context in a better way
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$wpRevisionsSettings = array( 'post_id' => $post->ID,
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'nonce' => wp_create_nonce( 'revisions-ajax-nonce' ),
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'revision_id' => $revision_id );
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wp_localize_script( 'revisions', 'wpRevisionsSettings', $wpRevisionsSettings );
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$comparetworevisionslink = get_edit_post_link( $revision->ID );
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?>
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<div id="backbonerevisionsoptions">
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</div>
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<div class="wrap">
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<div class="icon32 icon32-posts-post" id="icon-edit">
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<br>
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</div>
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<div class="revisiondiffcontainer diffsplit currentversion rightmodelloading">
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<div id="modelsloading" class="updated message">
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<span class="spinner" ></span> <?php _e( 'Calculating revision diffs' ); ?>
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</div>
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<h2 class="long-header"><?php echo $h2; ?></h2>
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<div class="diff-slider-ticks-wrapper">
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<div id="diff-slider-ticks">
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</div>
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</div>
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<div id="backbonerevisionsinteract">
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</div>
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<div id="backbonerevisionsdiff">
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</div>
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<hr />
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</div>
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</div>
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<script id="tmpl-revision" type="text/html">
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<div id="diffsubheader" class="diff-left-hand-meta-row">
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<div id="diff_from_current_revision">
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<?php printf( '<b>%1$s</b> %2$s.' , __( 'From:' ), __( 'the current version' ) ); ?>
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</div>
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<div id="difftitlefrom">
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<div class="diff-from-title"><?php _e( 'From:' ); ?></div>{{{ data.revision_from_date_author }}}
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</div>
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</div>
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<div id="diffsubheader">
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<div id="difftitle">
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<div class="diff-to-title"><?php _e( 'To:' ); ?></div>{{{ data.revision_date_author }}}
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</div>
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<div id="diffrestore">
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<input class="button button-primary restore-button" onClick="document.location='{{{ data.restoreaction }}}'" type="submit" id="restore" value="<?php esc_attr_e( 'Restore This Revision' )?>" />
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</div>
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<div id="comparetworevisions">
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<input type="checkbox" id="comparetwo" value="comparetwo" {{{ data.comparetwochecked }}} name="comparetwo"/>
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<label for="comparetwo"><?php esc_attr_e( 'Compare two revisions' ); ?></a></label>
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</div>
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</div>
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<div id="removedandadded">
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<div id="removed"><?php _e( 'Removed -' ); ?></div>
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<div id="added"><?php _e( 'Added +' ); ?></div>
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</div
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<div>{{{ data.revisiondiff }}}</div>
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</script>
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<script id="tmpl-revisionvinteract" type="text/html">
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<div id="diffheader">
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<div id="diffprevious"><input class="button" type="submit" id="previous" value="<?php esc_attr_e( 'Previous' ); ?>" />
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</div>
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<div id="diffnext"><input class="button" type="submit" id="next" value="<?php esc_attr_e( 'Next' ); ?>" />
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</div>
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<div id="diffslider">
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<div id="slider" class="wp-slider">
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</div>
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</div>
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</div>
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</script>
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<script id="tmpl-revision-ticks" type="text/html">
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<div class="revision-tick revision-toload{{{ data.revision_toload }}} revision-scopeofchanges-{{{ data.scope_of_changes }}}">
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</div>
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</script>
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<?php
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/*
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TODO Convert these into screen options
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<script id="tmpl-revisionoptions" type="text/html">
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<div id="revisionoptions">
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<div id="showsplitviewoption">
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<input type='checkbox' id="show_split_view" checked="checked" value="1" /> <?php _e( 'Show split diff view' ); ?>
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</div>
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<div id="toggleshowautosavesoption">
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<input type='checkbox' id="toggleshowautosaves" value="1" /> <?php _e( 'Show autosaves' ); ?>
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</div>
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</div>
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</script>
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*/
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require_once( './admin-footer.php' );
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