WordPress 3.4
[autoinstalls/wordpress.git] / wp-admin / includes / class-wp-links-list-table.php
1 <?php
2 /**
3  * Links Manager List Table class.
4  *
5  * @package WordPress
6  * @subpackage List_Table
7  * @since 3.1.0
8  * @access private
9  */
10 class WP_Links_List_Table extends WP_List_Table {
11
12         function __construct() {
13                 parent::__construct( array(
14                         'plural' => 'bookmarks',
15                 ) );
16         }
17
18         function ajax_user_can() {
19                 return current_user_can( 'manage_links' );
20         }
21
22         function prepare_items() {
23                 global $cat_id, $s, $orderby, $order;
24
25                 wp_reset_vars( array( 'action', 'cat_id', 'linkurl', 'name', 'image', 'description', 'visible', 'target', 'category', 'link_id', 'submit', 'orderby', 'order', 'links_show_cat_id', 'rating', 'rel', 'notes', 'linkcheck[]', 's' ) );
26
27                 $args = array( 'hide_invisible' => 0, 'hide_empty' => 0 );
28
29                 if ( 'all' != $cat_id )
30                         $args['category'] = $cat_id;
31                 if ( !empty( $s ) )
32                         $args['search'] = $s;
33                 if ( !empty( $orderby ) )
34                         $args['orderby'] = $orderby;
35                 if ( !empty( $order ) )
36                         $args['order'] = $order;
37
38                 $this->items = get_bookmarks( $args );
39         }
40
41         function no_items() {
42                 _e( 'No links found.' );
43         }
44
45         function get_bulk_actions() {
46                 $actions = array();
47                 $actions['delete'] = __( 'Delete' );
48
49                 return $actions;
50         }
51
52         function extra_tablenav( $which ) {
53                 global $cat_id;
54
55                 if ( 'top' != $which )
56                         return;
57 ?>
58                 <div class="alignleft actions">
59 <?php
60                         $dropdown_options = array(
61                                 'selected' => $cat_id,
62                                 'name' => 'cat_id',
63                                 'taxonomy' => 'link_category',
64                                 'show_option_all' => __( 'View all categories' ),
65                                 'hide_empty' => true,
66                                 'hierarchical' => 1,
67                                 'show_count' => 0,
68                                 'orderby' => 'name',
69                         );
70                         wp_dropdown_categories( $dropdown_options );
71                         submit_button( __( 'Filter' ), 'secondary', false, false, array( 'id' => 'post-query-submit' ) );
72 ?>
73                 </div>
74 <?php
75         }
76
77         function get_columns() {
78                 return array(
79                         'cb'         => '<input type="checkbox" />',
80                         'name'       => _x( 'Name', 'link name' ),
81                         'url'        => __( 'URL' ),
82                         'categories' => __( 'Categories' ),
83                         'rel'        => __( 'Relationship' ),
84                         'visible'    => __( 'Visible' ),
85                         'rating'     => __( 'Rating' )
86                 );
87         }
88
89         function get_sortable_columns() {
90                 return array(
91                         'name'    => 'name',
92                         'url'     => 'url',
93                         'visible' => 'visible',
94                         'rating'  => 'rating'
95                 );
96         }
97
98         function display_rows() {
99                 global $cat_id;
100
101                 $alt = 0;
102
103                 foreach ( $this->items as $link ) {
104                         $link = sanitize_bookmark( $link );
105                         $link->link_name = esc_attr( $link->link_name );
106                         $link->link_category = wp_get_link_cats( $link->link_id );
107
108                         $short_url = url_shorten( $link->link_url );
109
110                         $visible = ( $link->link_visible == 'Y' ) ? __( 'Yes' ) : __( 'No' );
111                         $rating  = $link->link_rating;
112                         $style = ( $alt++ % 2 ) ? '' : ' class="alternate"';
113
114                         $edit_link = get_edit_bookmark_link( $link );
115 ?>
116                 <tr id="link-<?php echo $link->link_id; ?>" valign="middle" <?php echo $style; ?>>
117 <?php
118
119                         list( $columns, $hidden ) = $this->get_column_info();
120
121                         foreach ( $columns as $column_name => $column_display_name ) {
122                                 $class = "class='column-$column_name'";
123
124                                 $style = '';
125                                 if ( in_array( $column_name, $hidden ) )
126                                         $style = ' style="display:none;"';
127
128                                 $attributes = $class . $style;
129
130                                 switch ( $column_name ) {
131                                         case 'cb':
132                                                 echo '<th scope="row" class="check-column"><input type="checkbox" name="linkcheck[]" value="'. esc_attr( $link->link_id ) .'" /></th>';
133                                                 break;
134
135                                         case 'name':
136                                                 echo "<td $attributes><strong><a class='row-title' href='$edit_link' title='" . esc_attr( sprintf( __( 'Edit &#8220;%s&#8221;' ), $link->link_name ) ) . "'>$link->link_name</a></strong><br />";
137
138                                                 $actions = array();
139                                                 $actions['edit'] = '<a href="' . $edit_link . '">' . __( 'Edit' ) . '</a>';
140                                                 $actions['delete'] = "<a class='submitdelete' href='" . wp_nonce_url( "link.php?action=delete&amp;link_id=$link->link_id", 'delete-bookmark_' . $link->link_id ) . "' onclick=\"if ( confirm( '" . esc_js( sprintf( __( "You are about to delete this link '%s'\n  'Cancel' to stop, 'OK' to delete." ), $link->link_name ) ) . "' ) ) { return true;}return false;\">" . __( 'Delete' ) . "</a>";
141                                                 echo $this->row_actions( $actions );
142
143                                                 echo '</td>';
144                                                 break;
145                                         case 'url':
146                                                 echo "<td $attributes><a href='$link->link_url' title='". esc_attr( sprintf( __( 'Visit %s' ), $link->link_name ) )."'>$short_url</a></td>";
147                                                 break;
148                                         case 'categories':
149                                                 ?><td <?php echo $attributes ?>><?php
150                                                 $cat_names = array();
151                                                 foreach ( $link->link_category as $category ) {
152                                                         $cat = get_term( $category, 'link_category', OBJECT, 'display' );
153                                                         if ( is_wp_error( $cat ) )
154                                                                 echo $cat->get_error_message();
155                                                         $cat_name = $cat->name;
156                                                         if ( $cat_id != $category )
157                                                                 $cat_name = "<a href='link-manager.php?cat_id=$category'>$cat_name</a>";
158                                                         $cat_names[] = $cat_name;
159                                                 }
160                                                 echo implode( ', ', $cat_names );
161                                                 ?></td><?php
162                                                 break;
163                                         case 'rel':
164                                                 ?><td <?php echo $attributes ?>><?php echo empty( $link->link_rel ) ? '<br />' : $link->link_rel; ?></td><?php
165                                                 break;
166                                         case 'visible':
167                                                 ?><td <?php echo $attributes ?>><?php echo $visible; ?></td><?php
168                                                 break;
169                                         case 'rating':
170                                                 ?><td <?php echo $attributes ?>><?php echo $rating; ?></td><?php
171                                                 break;
172                                         default:
173                                                 ?>
174                                                 <td <?php echo $attributes ?>><?php do_action( 'manage_link_custom_column', $column_name, $link->link_id ); ?></td>
175                                                 <?php
176                                                 break;
177                                 }
178                         }
179 ?>
180                 </tr>
181 <?php
182                 }
183         }
184 }