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   1  <?php
   2  /**
   3   * Edit Posts Administration Screen.
   4   *
   5   * @package WordPress
   6   * @subpackage Administration
   7   */
   8  
   9  /** WordPress Administration Bootstrap */
  10  require_once ( './admin.php' );
  11  
  12  if ( !isset($_GET['post_type']) )
  13      $post_type = 'post';
  14  elseif ( in_array( $_GET['post_type'], get_post_types( array('show_ui' => true ) ) ) )
  15      $post_type = $_GET['post_type'];
  16  else
  17      wp_die( __('Invalid post type') );
  18  
  19  $_GET['post_type'] = $post_type;
  20  
  21  $post_type_object = get_post_type_object( $post_type );
  22  
  23  if ( !current_user_can($post_type_object->cap->edit_posts) )
  24      wp_die(__('Cheatin&#8217; uh?'));
  25  
  26  $wp_list_table = _get_list_table('WP_Posts_List_Table');
  27  $pagenum = $wp_list_table->get_pagenum();
  28  
  29  // Back-compat for viewing comments of an entry
  30  foreach ( array( 'p', 'attachment_id', 'page_id' ) as $_redirect ) {
  31      if ( ! empty( $_REQUEST[ $_redirect ] ) ) {
  32          wp_redirect( admin_url( 'edit-comments.php?p=' . absint( $_REQUEST[ $_redirect ] ) ) );
  33          exit;
  34      }
  35  }
  36  unset( $_redirect );
  37  
  38  if ( 'post' != $post_type ) {
  39      $parent_file = "edit.php?post_type=$post_type";
  40      $submenu_file = "edit.php?post_type=$post_type";
  41      $post_new_file = "post-new.php?post_type=$post_type";
  42  } else {
  43      $parent_file = 'edit.php';
  44      $submenu_file = 'edit.php';
  45      $post_new_file = 'post-new.php';
  46  }
  47  
  48  $doaction = $wp_list_table->current_action();
  49  
  50  if ( $doaction ) {
  51      check_admin_referer('bulk-posts');
  52  
  53      $sendback = remove_query_arg( array('trashed', 'untrashed', 'deleted', 'ids'), wp_get_referer() );
  54      $sendback = add_query_arg( 'paged', $pagenum, $sendback );
  55      if ( strpos($sendback, 'post.php') !== false )
  56          $sendback = admin_url($post_new_file);
  57  
  58      if ( 'delete_all' == $doaction ) {
  59          $post_status = preg_replace('/[^a-z0-9_-]+/i', '', $_REQUEST['post_status']);
  60          if ( get_post_status_object($post_status) ) // Check the post status exists first
  61              $post_ids = $wpdb->get_col( $wpdb->prepare( "SELECT ID FROM $wpdb->posts WHERE post_type=%s AND post_status = %s", $post_type, $post_status ) );
  62          $doaction = 'delete';
  63      } elseif ( isset( $_REQUEST['media'] ) ) {
  64          $post_ids = $_REQUEST['media'];
  65      } elseif ( isset( $_REQUEST['ids'] ) ) {
  66          $post_ids = explode( ',', $_REQUEST['ids'] );
  67      } elseif ( !empty( $_REQUEST['post'] ) ) {
  68          $post_ids = array_map('intval', $_REQUEST['post']);
  69      }
  70  
  71      if ( !isset( $post_ids ) ) {
  72          wp_redirect( $sendback );
  73          exit;
  74      }
  75  
  76      switch ( $doaction ) {
  77          case 'trash':
  78              $trashed = 0;
  79              foreach( (array) $post_ids as $post_id ) {
  80                  if ( !current_user_can($post_type_object->cap->delete_post, $post_id) )
  81                      wp_die( __('You are not allowed to move this item to the Trash.') );
  82  
  83                  if ( !wp_trash_post($post_id) )
  84                      wp_die( __('Error in moving to Trash.') );
  85  
  86                  $trashed++;
  87              }
  88              $sendback = add_query_arg( array('trashed' => $trashed, 'ids' => join(',', $post_ids) ), $sendback );
  89              break;
  90          case 'untrash':
  91              $untrashed = 0;
  92              foreach( (array) $post_ids as $post_id ) {
  93                  if ( !current_user_can($post_type_object->cap->delete_post, $post_id) )
  94                      wp_die( __('You are not allowed to restore this item from the Trash.') );
  95  
  96                  if ( !wp_untrash_post($post_id) )
  97                      wp_die( __('Error in restoring from Trash.') );
  98  
  99                  $untrashed++;
 100              }
 101              $sendback = add_query_arg('untrashed', $untrashed, $sendback);
 102              break;
 103          case 'delete':
 104              $deleted = 0;
 105              foreach( (array) $post_ids as $post_id ) {
 106                  $post_del = & get_post($post_id);
 107  
 108                  if ( !current_user_can($post_type_object->cap->delete_post, $post_id) )
 109                      wp_die( __('You are not allowed to delete this item.') );
 110  
 111                  if ( $post_del->post_type == 'attachment' ) {
 112                      if ( ! wp_delete_attachment($post_id) )
 113                          wp_die( __('Error in deleting...') );
 114                  } else {
 115                      if ( !wp_delete_post($post_id) )
 116                          wp_die( __('Error in deleting...') );
 117                  }
 118                  $deleted++;
 119              }
 120              $sendback = add_query_arg('deleted', $deleted, $sendback);
 121              break;
 122          case 'edit':
 123              $done = bulk_edit_posts($_REQUEST);
 124  
 125              if ( is_array($done) ) {
 126                  $done['updated'] = count( $done['updated'] );
 127                  $done['skipped'] = count( $done['skipped'] );
 128                  $done['locked'] = count( $done['locked'] );
 129                  $sendback = add_query_arg( $done, $sendback );
 130              }
 131              break;
 132      }
 133  
 134      $sendback = remove_query_arg( array('action', 'action2', 'tags_input', 'post_author', 'comment_status', 'ping_status', '_status',  'post', 'bulk_edit', 'post_view'), $sendback );
 135  
 136      wp_redirect($sendback);
 137      exit();
 138  } elseif ( ! empty($_REQUEST['_wp_http_referer']) ) {
 139       wp_redirect( remove_query_arg( array('_wp_http_referer', '_wpnonce'), stripslashes($_SERVER['REQUEST_URI']) ) );
 140       exit;
 141  }
 142  
 143  $wp_list_table->prepare_items();
 144  
 145  wp_enqueue_script('inline-edit-post');
 146  
 147  $title = $post_type_object->labels->name;
 148  
 149  if ( 'post' == $post_type ) {
 150      add_contextual_help($current_screen,
 151      '<p>' . __('You can customize the display of this screen in a number of ways:') . '</p>' .
 152      '<ul>' .
 153      '<li>' . __('You can hide/display columns based on your needs and decide how many posts to list per screen using the Screen Options tab.') . '</li>' .
 154      '<li>' . __('You can filter the list of posts by post status using the text links in the upper left to show All, Published, Draft, or Trashed posts. The default view is to show all posts.') . '</li>' .
 155      '<li>' . __('You can view posts in a simple title list or with an excerpt. Choose the view you prefer by clicking on the icons at the top of the list on the right.') . '</li>' .
 156      '<li>' . __('You can refine the list to show only posts in a specific category or from a specific month by using the dropdown menus above the posts list. Click the Filter button after making your selection. You also can refine the list by clicking on the post author, category or tag in the posts list.') . '</li>' .
 157      '</ul>' .
 158      '<p>' . __('Hovering over a row in the posts list will display action links that allow you to manage your post. You can perform the following actions:') . '</p>' .
 159      '<ul>' .
 160      '<li>' . __('Edit takes you to the editing screen for that post. You can also reach that screen by clicking on the post title.') . '</li>' .
 161      '<li>' . __('Quick Edit provides inline access to the metadata of your post, allowing you to update post details without leaving this screen.') . '</li>' .
 162      '<li>' . __('Trash removes your post from this list and places it in the trash, from which you can permanently delete it.') . '</li>' .
 163      '<li>' . __('Preview will show you what your draft post will look like if you publish it. View will take you to your live site to view the post. Which link is available depends on your post&#8217;s status.') . '</li>' .
 164      '</ul>' .
 165      '<p>' . __('You can also edit multiple posts at once. Select the posts you want to edit using the checkboxes, select Edit from the Bulk Actions menu and click Apply. You will be able to change the metadata (categories, author, etc.) for all selected posts at once. To remove a post from the grouping, just click the x next to its name in the Bulk Edit area that appears.') . '</p>' .
 166      '<p><strong>' . __('For more information:') . '</strong></p>' .
 167      '<p>' . __('<a href="http://codex.wordpress.org/Posts_Screen" target="_blank">Documentation on Managing Posts</a>') . '</p>' .
 168      '<p>' . __('<a href="http://wordpress.org/support/" target="_blank">Support Forums</a>') . '</p>'
 169      );
 170  } elseif ( 'page' == $post_type ) {
 171      add_contextual_help($current_screen,
 172      '<p>' . __('Pages are similar to Posts in that they have a title, body text, and associated metadata, but they are different in that they are not part of the chronological blog stream, kind of like permanent posts. Pages are not categorized or tagged, but can have a hierarchy. You can nest Pages under other Pages by making one the &#8220;Parent&#8221; of the other, creating a group of Pages.') . '</p>' .
 173      '<p>' . __('Managing Pages is very similar to managing Posts, and the screens can be customized in the same way.') . '</p>' .
 174      '<p>' . __('You can also perform the same types of actions, including narrowing the list by using the filters, acting on a Page using the action links that appear when you hover over a row, or using the Bulk Actions menu to edit the metadata for multiple Pages at once.') . '</p>' .
 175      '<p><strong>' . __('For more information:') . '</strong></p>' .
 176      '<p>' . __('<a href="http://codex.wordpress.org/Pages_Screen" target="_blank">Documentation on Managing Pages</a>') . '</p>' .
 177      '<p>' . __('<a href="http://wordpress.org/support/" target="_blank">Support Forums</a>') . '</p>'
 178      );
 179  }
 180  
 181  add_screen_option( 'per_page', array('label' => $title, 'default' => 20) );
 182  
 183  require_once ('./admin-header.php');
 184  ?>
 185  <div class="wrap">
 186  <?php screen_icon(); ?>
 187  <h2><?php echo esc_html( $post_type_object->labels->name ); ?> <a href="<?php echo $post_new_file ?>" class="add-new-h2"><?php echo esc_html($post_type_object->labels->add_new); ?></a> <?php
 188  if ( isset($_REQUEST['s']) && $_REQUEST['s'] )
 189      printf( '<span class="subtitle">' . __('Search results for &#8220;%s&#8221;') . '</span>', get_search_query() ); ?>
 190  </h2>
 191  
 192  <?php
 193  if ( isset($_REQUEST['posted']) && $_REQUEST['posted'] ) : $_REQUEST['posted'] = (int) $_REQUEST['posted']; ?>
 194  <div id="message" class="updated"><p><strong><?php _e('This has been saved.'); ?></strong> <a href="<?php echo get_permalink( $_REQUEST['posted'] ); ?>"><?php _e('View Post'); ?></a> | <a href="<?php echo get_edit_post_link( $_REQUEST['posted'] ); ?>"><?php _e('Edit Post'); ?></a></p></div>
 195  <?php $_SERVER['REQUEST_URI'] = remove_query_arg(array('posted'), $_SERVER['REQUEST_URI']);
 196  endif; ?>
 197  
 198  <?php if ( isset($_REQUEST['locked']) || isset($_REQUEST['skipped']) || isset($_REQUEST['updated']) || isset($_REQUEST['deleted']) || isset($_REQUEST['trashed']) || isset($_REQUEST['untrashed']) ) { ?>
 199  <div id="message" class="updated"><p>
 200  <?php if ( isset($_REQUEST['updated']) && (int) $_REQUEST['updated'] ) {
 201      printf( _n( '%s post updated.', '%s posts updated.', $_REQUEST['updated'] ), number_format_i18n( $_REQUEST['updated'] ) );
 202      unset($_REQUEST['updated']);
 203  }
 204  
 205  if ( isset($_REQUEST['skipped']) && (int) $_REQUEST['skipped'] )
 206      unset($_REQUEST['skipped']);
 207  
 208  if ( isset($_REQUEST['locked']) && (int) $_REQUEST['locked'] ) {
 209      printf( _n( '%s item not updated, somebody is editing it.', '%s items not updated, somebody is editing them.', $_REQUEST['locked'] ), number_format_i18n( $_REQUEST['locked'] ) );
 210      unset($_REQUEST['locked']);
 211  }
 212  
 213  if ( isset($_REQUEST['deleted']) && (int) $_REQUEST['deleted'] ) {
 214      printf( _n( 'Item permanently deleted.', '%s items permanently deleted.', $_REQUEST['deleted'] ), number_format_i18n( $_REQUEST['deleted'] ) );
 215      unset($_REQUEST['deleted']);
 216  }
 217  
 218  if ( isset($_REQUEST['trashed']) && (int) $_REQUEST['trashed'] ) {
 219      printf( _n( 'Item moved to the Trash.', '%s items moved to the Trash.', $_REQUEST['trashed'] ), number_format_i18n( $_REQUEST['trashed'] ) );
 220      $ids = isset($_REQUEST['ids']) ? $_REQUEST['ids'] : 0;
 221      echo ' <a href="' . esc_url( wp_nonce_url( "edit.php?post_type=$post_type&doaction=undo&action=untrash&ids=$ids", "bulk-posts" ) ) . '">' . __('Undo') . '</a><br />';
 222      unset($_REQUEST['trashed']);
 223  }
 224  
 225  if ( isset($_REQUEST['untrashed']) && (int) $_REQUEST['untrashed'] ) {
 226      printf( _n( 'Item restored from the Trash.', '%s items restored from the Trash.', $_REQUEST['untrashed'] ), number_format_i18n( $_REQUEST['untrashed'] ) );
 227      unset($_REQUEST['undeleted']);
 228  }
 229  
 230  $_SERVER['REQUEST_URI'] = remove_query_arg( array('locked', 'skipped', 'updated', 'deleted', 'trashed', 'untrashed'), $_SERVER['REQUEST_URI'] );
 231  ?>
 232  </p></div>
 233  <?php } ?>
 234  
 235  <?php $wp_list_table->views(); ?>
 236  
 237  <form id="posts-filter" action="" method="get">
 238  
 239  <?php $wp_list_table->search_box( $post_type_object->labels->search_items, 'post' ); ?>
 240  
 241  <input type="hidden" name="post_status" class="post_status_page" value="<?php echo !empty($_REQUEST['post_status']) ? esc_attr($_REQUEST['post_status']) : 'all'; ?>" />
 242  <input type="hidden" name="post_type" class="post_type_page" value="<?php echo $post_type; ?>" />
 243  <?php if ( ! empty( $_REQUEST['show_sticky'] ) ) { ?>
 244  <input type="hidden" name="show_sticky" value="1" />
 245  <?php } ?>
 246  
 247  <?php $wp_list_table->display(); ?>
 248  
 249  </form>
 250  
 251  <?php
 252  if ( $wp_list_table->has_items() )
 253      $wp_list_table->inline_edit();
 254  ?>
 255  
 256  <div id="ajax-response"></div>
 257  <br class="clear" />
 258  </div>
 259  
 260  <?php
 261  include ('./admin-footer.php');