add remove rarely used terms featured, release 2.1.1

git-svn-id: http://plugins.svn.wordpress.org/simple-tags/trunk@423973 b8457f37-d9ea-0310-8a92-e5e31aec5664

inc/class.admin.manage.php

@@ -69,6 +69,10 @@ function pageManageTags() {
 				$newtag   = (isset($_POST['addterm_new'])) ? $_POST['addterm_new'] : '';
 				$this->addMatchTerms( $this->taxonomy, $matchtag, $newtag );
 
+			} elseif ( $_POST['term_action'] == 'remove-rarelyterms'  ) {
+
+				$this->removeRarelyUsed( $this->taxonomy, (int) $_POST['number-rarely'] );
+
 			} /* elseif ( $_POST['term_action'] == 'editslug'  ) {
 				
 				$matchtag = (isset($_POST['tagname_match'])) ? $_POST['tagname_match'] : '';
@@ -217,6 +221,36 @@ function pageManageTags() {
 					</td>
 				</tr>
 
+				<tr valign="top">
+					<th scope="row"><strong><?php _e('Remove rarely used terms', 'simpletags'); ?></strong></th>
+					<td>
+						<p><?php _e('This feature allows you to remove rarely used terms.', 'simpletags'); ?></p>
+						<p><?php _e('You can specify the number below which will be removed terms. If you put 5, all terms with a counter inferior to 5 will be deleted. The terms with a counter equal to 5 is keep.', 'simpletags'); ?></p>
+
+						<fieldset>
+							<form action="" method="post">
+								<input type="hidden" name="taxo" value="<?php echo esc_attr($this->taxonomy); ?>" />
+								<input type="hidden" name="cpt" value="<?php echo esc_attr($this->post_type); ?>" />
+
+								<input type="hidden" name="term_action" value="remove-rarelyterms" />
+								<input type="hidden" name="term_nonce" value="<?php echo wp_create_nonce('simpletags_admin'); ?>" />
+
+								<p>
+									<label for="number-delete"><?php _e('Numbers minimum:', 'simpletags'); ?></label>
+									<br />
+									<select name="number-rarely" id="number-delete">
+									<?php for( $i = 1; $i <= 100; $i++ ) : ?>
+										<option value="<?php echo $i; ?>"><?php echo $i; ?></option>
+									<?php endfor; ?>
+									</select>
+								</p>
+
+								<input class="button-primary" type="submit" name="Delete" value="<?php _e('Delete rarely used', 'simpletags'); ?>" />
+							</form>
+						</fieldset>
+					</td>
+				</tr>
+
 				<?php /*
 				<tr valign="top">
 					<th scope="row"><strong><?php _e('Edit Term Slug', 'simpletags'); ?></strong></th>
@@ -517,6 +551,42 @@ function addMatchTerms( $taxonomy = 'post_tag', $match, $new ) {
 		return true;
 	}
 
+	/**
+	 * Delete terms when counter if inferior to a specific number
+	 *
+	 * @param string $taxonomy 
+	 * @param integer $number 
+	 * @return boolean
+	 * @author Amaury Balmer
+	 */
+	function removeRarelyUsed( $taxonomy = 'post_tag', $number = 0 ) {
+		global $wpdb;
+
+		if ( (int) $number > 100 )
+			wp_die( 'Tcheater ?' );
+
+		// Get terms with counter inferior to...
+		$terms_id = $wpdb->get_col( $wpdb->prepare("SELECT term_id FROM $wpdb->term_taxonomy WHERE taxonomy = %s AND count < %d", $taxonomy, $number) );
+
+		// Delete terms
+		$counter = 0;
+		foreach ( (array) $terms_id as $term_id ) {
+			if ( $term_id != 0 ) {
+				wp_delete_term( $term_id, $taxonomy );
+				clean_term_cache( $term_id, $taxonomy );
+				$counter++;
+			}
+		}
+
+		if ( $counter == 0  ) {
+			$this->message = __('No term deleted.', 'simpletags');
+		} else {
+			$this->message = sprintf(__('%1s term(s) deleted.', 'simpletags'), $counter);
+		}
+
+		return true;
+	}
+
 	/**
 	 * Method for edit one or more terms slug
 	 *

inc/class.admin.suggest.php

@@ -9,13 +9,8 @@ function SimpleTags_Admin_Suggest() {
 		// Ajax action, JS Helper and admin action
 		add_action('wp_ajax_'.'simpletags', array(&$this, 'ajaxCheck'));
 
-		// Box for post
-		add_action('admin_menu', array(&$this, 'helperSuggestTags_Post'), 1);
-
-		// Box for Page
-		if ( is_page_have_tags() ) {
-			add_action('admin_menu', array(&$this, 'helperSuggestTags_Page'), 1);
-		}
+		// Box for post/page
+		add_action('admin_menu', array(&$this, 'helperSuggestTags'), 1);
 
 		wp_register_script('st-helper-suggested-tags', 	STAGS_URL.'/inc/js/helper-suggested-tags.min.js', array('jquery', 'st-helper-add-tags'), STAGS_VERSION);
 		wp_localize_script('st-helper-suggested-tags', 'stHelperSuggestedTagsL10n', array( 'title_bloc' => $this->getSuggestTagsTitle(), 'content_bloc' => __('Choose a provider to get suggested tags (local, yahoo or tag the net).', 'simpletags') ) );
@@ -46,12 +41,16 @@ function getSuggestTagsTitle() {
 		return $title;
 	}
 
-	function helperSuggestTags_Post() {
+	/**
+	 * Register metabox for suggest tags, for post, and optionnaly page.
+	 *
+	 * @return void
+	 * @author Amaury Balmer
+	 */
+	function helperSuggestTags() {
 		add_meta_box('suggestedtags', __('Suggested tags', 'simpletags'), array(&$this, 'boxSuggestTags'), 'post', 'advanced', 'core');
-	}
-
-	function helperSuggestTags_Page() {
-		add_meta_box('suggestedtags', __('Suggested tags', 'simpletags'), array(&$this, 'boxSuggestTags'), 'page', 'advanced', 'core');
+		if ( is_page_have_tags() )
+			add_meta_box('suggestedtags', __('Suggested tags', 'simpletags'), array(&$this, 'boxSuggestTags'), 'page', 'advanced', 'core');
 	}
 
 	/**

readme.txt

@@ -4,7 +4,7 @@ Donate link: http://beapi.fr/donate/
 Tags: tag, posts, tags, admin, administration, tagging, navigation, terms, taxonomy
 Requires at least: 3.0
 Tested up to: 3.2.1
-Stable tag: 2.1
+Stable tag: 2.1.1
 
 Add some tools for taxonomies : Terms suggestion, Mass Edit Terms, Auto link Terms, Ajax Autocompletion, Click Terms, Auto terms, Advanced manage terms, Advanced Post Terms, Related Posts by Terms, etc.
 
@@ -70,6 +70,9 @@ The Simple Tags can be installed in 3 easy steps:
 
 == Changelog ==
 
+* Version 2.1.1 :
+	* Add a feature that allow deleting rarely used terms. (based on counter term)
+	* Fix bug for allow Suggested Tags for page CPT.
 * Version 2.1 :
 	* Add compatibility with WP 3.2
 	* Fix bug with autocompletion. (jQuery want now a strict content type text/plain)

simple-tags.php

@@ -3,7 +3,7 @@
 Plugin Name: Simple Tags
 Plugin URI: http://redmine.beapi.fr/projects/show/simple-tags
 Description: Extended Tagging for WordPress 3.1 : Suggested Tags, Mass edit tags, Auto-tags, Autocompletion, Related Posts etc. NOW Compatible custom post type and custom taxonomy !
-Version: 2.1
+Version: 2.1.1
 Author: Amaury BALMER
 Author URI: http://www.herewithme.fr
 Text Domain: simpletags
@@ -42,10 +42,10 @@
 	}
 
 	//Spit out die messages
-	wp_die(sprintf(__('Your PHP version is too old, please upgrade to a newer version. Your version is %s, Simple Tags requires %s', 'simpletags'), phpversion(), '5.0.0'));
+	wp_die(sprintf(__('Your PHP version is too old, please upgrade to a newer version. Your version is %s, Simple Tags requires %s. Remove the plugin from WordPress plugins directory with FTP client.', 'simpletags'), phpversion(), '5.0.0'));
 }
 
-define( 'STAGS_VERSION', 			'2.1' );
+define( 'STAGS_VERSION', 			'2.1.1' );
 define( 'STAGS_OPTIONS_NAME', 		'simpletags' ); // Option name for save settings
 define( 'STAGS_OPTIONS_NAME_AUTO', 	'simpletags-auto' ); // Option name for save settings auto terms
 define( 'STAGS_FOLDER', 			'simple-tags' );