1 | <?php
|
---|
2 | /**
|
---|
3 | * Categories Management Panel
|
---|
4 | *
|
---|
5 | * @package WordPress
|
---|
6 | * @subpackage Administration
|
---|
7 | */
|
---|
8 |
|
---|
9 | /** Load WordPress Bootstrap */
|
---|
10 | require_once('admin.php');
|
---|
11 |
|
---|
12 | $title = __('Categories');
|
---|
13 |
|
---|
14 | wp_reset_vars( array('action', 'cat') );
|
---|
15 |
|
---|
16 | if ( isset( $_GET['action'] ) && isset($_GET['delete']) && ( 'delete' == $_GET['action'] || 'delete' == $_GET['action2'] ) )
|
---|
17 | $action = 'bulk-delete';
|
---|
18 |
|
---|
19 | switch($action) {
|
---|
20 |
|
---|
21 | case 'addcat':
|
---|
22 |
|
---|
23 | check_admin_referer('add-category');
|
---|
24 |
|
---|
25 | if ( !current_user_can('manage_categories') )
|
---|
26 | wp_die(__('Cheatin’ uh?'));
|
---|
27 |
|
---|
28 | if ( wp_insert_category($_POST ) )
|
---|
29 | wp_safe_redirect( add_query_arg( 'message', 1, wp_get_referer() ) . '#addcat' );
|
---|
30 | else
|
---|
31 | wp_safe_redirect( add_query_arg( 'message', 4, wp_get_referer() ) . '#addcat' );
|
---|
32 |
|
---|
33 | exit;
|
---|
34 | break;
|
---|
35 |
|
---|
36 | case 'delete':
|
---|
37 | $cat_ID = (int) $_GET['cat_ID'];
|
---|
38 | check_admin_referer('delete-category_' . $cat_ID);
|
---|
39 |
|
---|
40 | if ( !current_user_can('manage_categories') )
|
---|
41 | wp_die(__('Cheatin’ uh?'));
|
---|
42 |
|
---|
43 | $cat_name = get_cat_name($cat_ID);
|
---|
44 |
|
---|
45 | // Don't delete the default cats.
|
---|
46 | if ( $cat_ID == get_option('default_category') )
|
---|
47 | wp_die(sprintf(__("Can’t delete the <strong>%s</strong> category: this is the default one"), $cat_name));
|
---|
48 |
|
---|
49 | wp_delete_category($cat_ID);
|
---|
50 |
|
---|
51 | wp_safe_redirect( add_query_arg( 'message', 2, wp_get_referer() ) );
|
---|
52 | exit;
|
---|
53 |
|
---|
54 | break;
|
---|
55 |
|
---|
56 | case 'bulk-delete':
|
---|
57 | check_admin_referer('bulk-categories');
|
---|
58 |
|
---|
59 | if ( !current_user_can('manage_categories') )
|
---|
60 | wp_die( __('You are not allowed to delete categories.') );
|
---|
61 |
|
---|
62 | foreach ( (array) $_GET['delete'] as $cat_ID ) {
|
---|
63 | $cat_name = get_cat_name($cat_ID);
|
---|
64 |
|
---|
65 | // Don't delete the default cats.
|
---|
66 | if ( $cat_ID == get_option('default_category') )
|
---|
67 | wp_die(sprintf(__("Can’t delete the <strong>%s</strong> category: this is the default one"), $cat_name));
|
---|
68 |
|
---|
69 | wp_delete_category($cat_ID);
|
---|
70 | }
|
---|
71 |
|
---|
72 | wp_safe_redirect( wp_get_referer() );
|
---|
73 | exit();
|
---|
74 |
|
---|
75 | break;
|
---|
76 | case 'edit':
|
---|
77 |
|
---|
78 | $title = __('Edit Category');
|
---|
79 |
|
---|
80 | require_once ('admin-header.php');
|
---|
81 | $cat_ID = (int) $_GET['cat_ID'];
|
---|
82 | $category = get_category_to_edit($cat_ID);
|
---|
83 | include('edit-category-form.php');
|
---|
84 |
|
---|
85 | break;
|
---|
86 |
|
---|
87 | case 'editedcat':
|
---|
88 | $cat_ID = (int) $_POST['cat_ID'];
|
---|
89 | check_admin_referer('update-category_' . $cat_ID);
|
---|
90 |
|
---|
91 | if ( !current_user_can('manage_categories') )
|
---|
92 | wp_die(__('Cheatin’ uh?'));
|
---|
93 |
|
---|
94 | $location = 'categories.php';
|
---|
95 | if ( $referer = wp_get_original_referer() ) {
|
---|
96 | if ( false !== strpos($referer, 'categories.php') )
|
---|
97 | $location = $referer;
|
---|
98 | }
|
---|
99 |
|
---|
100 | if ( wp_update_category($_POST) )
|
---|
101 | $location = add_query_arg('message', 3, $location);
|
---|
102 | else
|
---|
103 | $location = add_query_arg('message', 5, $location);
|
---|
104 |
|
---|
105 | wp_redirect($location);
|
---|
106 |
|
---|
107 | exit;
|
---|
108 | break;
|
---|
109 |
|
---|
110 | default:
|
---|
111 |
|
---|
112 | if ( isset($_GET['_wp_http_referer']) && ! empty($_GET['_wp_http_referer']) ) {
|
---|
113 | wp_redirect( remove_query_arg( array('_wp_http_referer', '_wpnonce'), stripslashes($_SERVER['REQUEST_URI']) ) );
|
---|
114 | exit;
|
---|
115 | }
|
---|
116 |
|
---|
117 | wp_enqueue_script('admin-categories');
|
---|
118 | if ( current_user_can('manage_categories') )
|
---|
119 | wp_enqueue_script('inline-edit-tax');
|
---|
120 |
|
---|
121 | require_once ('admin-header.php');
|
---|
122 |
|
---|
123 | $messages[1] = __('Category added.');
|
---|
124 | $messages[2] = __('Category deleted.');
|
---|
125 | $messages[3] = __('Category updated.');
|
---|
126 | $messages[4] = __('Category not added.');
|
---|
127 | $messages[5] = __('Category not updated.');
|
---|
128 | ?>
|
---|
129 |
|
---|
130 | <div class="wrap nosubsub">
|
---|
131 | <?php screen_icon(); ?>
|
---|
132 | <h2><?php echo esc_html( $title );
|
---|
133 | if ( isset($_GET['s']) && $_GET['s'] )
|
---|
134 | printf( '<span class="subtitle">' . __('Search results for “%s”') . '</span>', esc_html( stripslashes($_GET['s']) ) ); ?>
|
---|
135 | </h2>
|
---|
136 |
|
---|
137 | <?php
|
---|
138 | if ( isset($_GET['message']) && ( $msg = (int) $_GET['message'] ) ) : ?>
|
---|
139 | <div id="message" class="updated fade"><p><?php echo $messages[$msg]; ?></p></div>
|
---|
140 | <?php $_SERVER['REQUEST_URI'] = remove_query_arg(array('message'), $_SERVER['REQUEST_URI']);
|
---|
141 | endif; ?>
|
---|
142 |
|
---|
143 | <form class="search-form topmargin" action="" method="get">
|
---|
144 | <p class="search-box">
|
---|
145 | <label class="screen-reader-text" for="category-search-input"><?php _e('Search Categories'); ?>:</label>
|
---|
146 | <input type="text" id="category-search-input" name="s" value="<?php _admin_search_query(); ?>" />
|
---|
147 | <input type="submit" value="<?php esc_attr_e( 'Search Categories' ); ?>" class="button" />
|
---|
148 | </p>
|
---|
149 | </form>
|
---|
150 | <br class="clear" />
|
---|
151 |
|
---|
152 | <div id="col-container">
|
---|
153 |
|
---|
154 | <div id="col-right">
|
---|
155 | <div class="col-wrap">
|
---|
156 | <form id="posts-filter" action="" method="get">
|
---|
157 | <div class="tablenav">
|
---|
158 |
|
---|
159 | <?php
|
---|
160 | $pagenum = isset( $_GET['pagenum'] ) ? absint( $_GET['pagenum'] ) : 0;
|
---|
161 | if ( empty($pagenum) )
|
---|
162 | $pagenum = 1;
|
---|
163 |
|
---|
164 | $cats_per_page = get_user_option('categories_per_page');
|
---|
165 | if ( empty($cats_per_page) )
|
---|
166 | $cats_per_page = 20;
|
---|
167 | $cats_per_page = apply_filters('edit_categories_per_page', $cats_per_page);
|
---|
168 |
|
---|
169 | if ( !empty($_GET['s']) )
|
---|
170 | $num_cats = count(get_categories(array('hide_empty' => 0, 'search' => $_GET['s'])));
|
---|
171 | else
|
---|
172 | $num_cats = wp_count_terms('category');
|
---|
173 |
|
---|
174 | $page_links = paginate_links( array(
|
---|
175 | 'base' => add_query_arg( 'pagenum', '%#%' ),
|
---|
176 | 'format' => '',
|
---|
177 | 'prev_text' => __('«'),
|
---|
178 | 'next_text' => __('»'),
|
---|
179 | 'total' => ceil($num_cats / $cats_per_page),
|
---|
180 | 'current' => $pagenum
|
---|
181 | ));
|
---|
182 |
|
---|
183 | if ( $page_links )
|
---|
184 | echo "<div class='tablenav-pages'>$page_links</div>";
|
---|
185 | ?>
|
---|
186 |
|
---|
187 | <div class="alignleft actions">
|
---|
188 | <select name="action">
|
---|
189 | <option value="" selected="selected"><?php _e('Bulk Actions'); ?></option>
|
---|
190 | <option value="delete"><?php _e('Delete'); ?></option>
|
---|
191 | </select>
|
---|
192 | <input type="submit" value="<?php esc_attr_e('Apply'); ?>" name="doaction" id="doaction" class="button-secondary action" />
|
---|
193 | <?php wp_nonce_field('bulk-categories'); ?>
|
---|
194 | </div>
|
---|
195 |
|
---|
196 | <br class="clear" />
|
---|
197 | </div>
|
---|
198 |
|
---|
199 | <div class="clear"></div>
|
---|
200 |
|
---|
201 | <table class="widefat fixed" cellspacing="0">
|
---|
202 | <thead>
|
---|
203 | <tr>
|
---|
204 | <?php print_column_headers('categories'); ?>
|
---|
205 | </tr>
|
---|
206 | </thead>
|
---|
207 |
|
---|
208 | <tfoot>
|
---|
209 | <tr>
|
---|
210 | <?php print_column_headers('categories', false); ?>
|
---|
211 | </tr>
|
---|
212 | </tfoot>
|
---|
213 |
|
---|
214 | <tbody id="the-list" class="list:cat">
|
---|
215 | <?php
|
---|
216 | cat_rows(0, 0, 0, $pagenum, $cats_per_page);
|
---|
217 | ?>
|
---|
218 | </tbody>
|
---|
219 | </table>
|
---|
220 |
|
---|
221 | <div class="tablenav">
|
---|
222 | <?php
|
---|
223 | if ( $page_links )
|
---|
224 | echo "<div class='tablenav-pages'>$page_links</div>";
|
---|
225 | ?>
|
---|
226 |
|
---|
227 | <div class="alignleft actions">
|
---|
228 | <select name="action2">
|
---|
229 | <option value="" selected="selected"><?php _e('Bulk Actions'); ?></option>
|
---|
230 | <option value="delete"><?php _e('Delete'); ?></option>
|
---|
231 | </select>
|
---|
232 | <input type="submit" value="<?php esc_attr_e('Apply'); ?>" name="doaction2" id="doaction2" class="button-secondary action" />
|
---|
233 | <?php wp_nonce_field('bulk-categories'); ?>
|
---|
234 | </div>
|
---|
235 |
|
---|
236 | <br class="clear" />
|
---|
237 | </div>
|
---|
238 |
|
---|
239 | </form>
|
---|
240 |
|
---|
241 | <div class="form-wrap">
|
---|
242 | <p><?php printf(__('<strong>Note:</strong><br />Deleting a category does not delete the posts in that category. Instead, posts that were only assigned to the deleted category are set to the category <strong>%s</strong>.'), apply_filters('the_category', get_cat_name(get_option('default_category')))) ?></p>
|
---|
243 | <p><?php printf(__('Categories can be selectively converted to tags using the <a href="%s">category to tag converter</a>.'), 'admin.php?import=wp-cat2tag') ?></p>
|
---|
244 | </div>
|
---|
245 |
|
---|
246 | </div>
|
---|
247 | </div><!-- /col-right -->
|
---|
248 |
|
---|
249 | <div id="col-left">
|
---|
250 | <div class="col-wrap">
|
---|
251 |
|
---|
252 | <?php if ( current_user_can('manage_categories') ) { ?>
|
---|
253 | <?php $category = (object) array(); $category->parent = 0; do_action('add_category_form_pre', $category); ?>
|
---|
254 |
|
---|
255 | <div class="form-wrap">
|
---|
256 | <h3><?php _e('Add Category'); ?></h3>
|
---|
257 | <div id="ajax-response"></div>
|
---|
258 | <form name="addcat" id="addcat" method="post" action="categories.php" class="add:the-list: validate">
|
---|
259 | <input type="hidden" name="action" value="addcat" />
|
---|
260 | <?php wp_original_referer_field(true, 'previous'); wp_nonce_field('add-category'); ?>
|
---|
261 |
|
---|
262 | <div class="form-field form-required">
|
---|
263 | <label for="cat_name"><?php _e('Category Name') ?></label>
|
---|
264 | <input name="cat_name" id="cat_name" type="text" value="" size="40" aria-required="true" />
|
---|
265 | <p><?php _e('The name is used to identify the category almost everywhere, for example under the post or in the category widget.'); ?></p>
|
---|
266 | </div>
|
---|
267 |
|
---|
268 | <div class="form-field">
|
---|
269 | <label for="category_nicename"><?php _e('Category Slug') ?></label>
|
---|
270 | <input name="category_nicename" id="category_nicename" type="text" value="" size="40" />
|
---|
271 | <p><?php _e('The “slug” is the URL-friendly version of the name. It is usually all lowercase and contains only letters, numbers, and hyphens.'); ?></p>
|
---|
272 | </div>
|
---|
273 |
|
---|
274 | <div class="form-field">
|
---|
275 | <label for="category_parent"><?php _e('Category Parent') ?></label>
|
---|
276 | <?php wp_dropdown_categories(array('hide_empty' => 0, 'name' => 'category_parent', 'orderby' => 'name', 'selected' => $category->parent, 'hierarchical' => true, 'show_option_none' => __('None'))); ?>
|
---|
277 | <p><?php _e('Categories, unlike tags, can have a hierarchy. You might have a Jazz category, and under that have children categories for Bebop and Big Band. Totally optional.'); ?></p>
|
---|
278 | </div>
|
---|
279 |
|
---|
280 | <div class="form-field">
|
---|
281 | <label for="category_description"><?php _e('Description') ?></label>
|
---|
282 | <textarea name="category_description" id="category_description" rows="5" cols="40"></textarea>
|
---|
283 | <p><?php _e('The description is not prominent by default, however some themes may show it.'); ?></p>
|
---|
284 | </div>
|
---|
285 |
|
---|
286 | <p class="submit"><input type="submit" class="button" name="submit" value="<?php esc_attr_e('Add Category'); ?>" /></p>
|
---|
287 | <?php do_action('edit_category_form', $category); ?>
|
---|
288 | </form></div>
|
---|
289 |
|
---|
290 | <?php } ?>
|
---|
291 |
|
---|
292 | </div>
|
---|
293 | </div><!-- /col-left -->
|
---|
294 |
|
---|
295 | </div><!-- /col-container -->
|
---|
296 | </div><!-- /wrap -->
|
---|
297 |
|
---|
298 | <?php
|
---|
299 | inline_edit_term_row('categories');
|
---|
300 |
|
---|
301 | break;
|
---|
302 | }
|
---|
303 |
|
---|
304 | include('admin-footer.php');
|
---|
305 |
|
---|
306 | ?>
|
---|