← All changes | compatability.php +91 -0 2009.0618 → 2009.1111 View file →

		@@ -15,8 +15,87 @@
15	15	return $good;
16	16	} /* function fwp_test_wp_version () */
17	17
18	18	class FeedWordPressCompatibility {
	19	+ /*static*/ function test_version ($floor, $ceiling = null) {
	20	+ return fwp_test_wp_version($floor, $ceiling);
	21	+ } /* FeedWordPressCompatibility::test_version() */
	22	+
	23	+ /*static*/ function insert_link_category ($name) {
	24	+ global $wpdb;
	25	+
	26	+ $name = $wpdb->escape($name);
	27	+
	28	+ // WordPress 2.3+ term/taxonomy API
	29	+ if (function_exists('wp_insert_term')) :
	30	+ $term = wp_insert_term($name, 'link_category');
	31	+ $cat_id = $term['term_id'];
	32	+ // WordPress 2.1, 2.2 category API. By the way, why the fuck is this API function only available in a wp-admin module?
	33	+ elseif (function_exists('wp_insert_category') and !fwp_test_wp_version(FWP_SCHEMA_20, FWP_SCHEMA_21)) :
	34	+ $cat_id = wp_insert_category(array('cat_name' => $name));
	35	+ // WordPress 1.5 and 2.0.x
	36	+ elseif (fwp_test_wp_version(0, FWP_SCHEMA_21)) :
	37	+ $result = $wpdb->query("
	38	+ INSERT INTO $wpdb->linkcategories
	39	+ SET
	40	+ cat_id = 0,
	41	+ cat_name='$name',
	42	+ show_images='N',
	43	+ show_description='N',
	44	+ show_rating='N',
	45	+ show_updated='N',
	46	+ sort_order='name'
	47	+ ");
	48	+ $cat_id = $wpdb->insert_id;
	49	+ // This should never happen.
	50	+ else :
	51	+ FeedWordPress::critical_bug('FeedWordPress::link_category_id::wp_db_version', $wp_db_version, __LINE__);
	52	+ endif;
	53	+
	54	+ // Return newly-created category ID
	55	+ return $cat_id;
	56	+ } /* FeedWordPressCompatibility::insert_link_category () */
	57	+
	58	+ /*static*/ function link_category_id ($value, $key = 'cat_name') {
	59	+ global $wpdb;
	60	+
	61	+ $cat_id = NULL;
	62	+
	63	+ // WordPress 2.3 introduces a new taxonomy/term API
	64	+ if (function_exists('is_term')) :
	65	+ $the_term = is_term($value, 'link_category');
	66	+
	67	+ // Sometimes, in some versions, we get a row
	68	+ if (is_array($the_term)) :
	69	+ $cat_id = $the_term['term_id'];
	70	+
	71	+ // other times we get an integer result
	72	+ else :
	73	+ $cat_id = $the_term;
	74	+ endif;
	75	+
	76	+ // WordPress 2.1 and 2.2 use a common table for both link and post categories
	77	+ elseif (fwp_test_wp_version(FWP_SCHEMA_21, FWP_SCHEMA_23)) :
	78	+ $value = $wpdb->escape($value);
	79	+ $cat_id = $wpdb->get_var("SELECT cat_id FROM {$wpdb->categories} WHERE {$key}='$value'");
	80	+
	81	+ // WordPress 1.5 and 2.0.x have a separate table for link categories
	82	+ elseif (fwp_test_wp_version(0, FWP_SCHEMA_21)):
	83	+ $value = $wpdb->escape($value);
	84	+ $cat_id = $wpdb->get_var("SELECT cat_id FROM {$wpdb->linkcategories} WHERE {$key}='$value'");
	85	+
	86	+ // This should never happen.
	87	+ else :
	88	+ FeedWordPress::critical_bug(__CLASS__.'::'.__METHOD__.'::wp_db_version', $wp_db_version, __LINE__);
	89	+ endif;
	90	+
	91	+ return $cat_id;
	92	+ } /* FeedWordPressCompatibility::link_category_id () */
	93	+
	94	+ /*static*/ function post_tags () {
	95	+ return FeedWordPressCompatibility::test_version(FWP_SCHEMA_23);
	96	+ } /* FeedWordPressCompatibility::post_tags () */
	97	+
19	98	/*static*/ function validate_http_request ($action = -1, $capability = null) {
20	99	// Only worry about this if we're using a method with significant side-effects
21	100	if (strtoupper($_SERVER['REQUEST_METHOD']) == 'POST') :
22	101	// Limit post by user capabilities
		@@ -40,9 +119,21 @@
40	119	if (function_exists('wp_nonce_field')) :
41	120	wp_nonce_field($action);
42	121	endif;
43	122	} /* FeedWordPressCompatibility::stamp_nonce() */
	123	+
	124	+ /*static*/ function bottom_script_hook ($filename) {
	125	+ global $fwp_path;
	126	+
	127	+ $hook = 'admin_footer';
	128	+ if (FeedWordPressCompatibility::test_version(FWP_SCHEMA_28)) : // WordPress 2.8+
	129	+ $hook = $hook . '-' . $fwp_path . '/' . basename($filename);
	130	+ endif;
	131	+ return $hook;
	132	+ } /* FeedWordPressCompatibility::bottom_script_hook() */
44	133	} /* class FeedWordPressCompatibility */
	134	+
	135	+define('FEEDWORDPRESS_AND_TAGS', (FeedWordPressCompatibility::post_tags() ? ' & Tags' : ''));
45	136
46	137	if (!function_exists('stripslashes_deep')) {
47	138	function stripslashes_deep($value) {
48	139	$value = is_array($value) ? array_map('stripslashes_deep', $value) : stripslashes($value);