Merge branch 'release/v1.0'

assets/js/wp-limit-tags.js

@@ -0,0 +1,81 @@
+( function( $ ) {
+
+	/* set the maximum number of tags allowed - pulled from options */
+	var maxtags = wplt.max_tags;
+
+	/**
+	 * function disabletags()
+	 * this hides the tags button and disables the input when max tags is reached
+	 */
+	function disbaletags() {
+		$( "input.newtag" ).prop('disabled', true );
+		$( ".tagadd" ).css( 'visibility', 'hidden' );
+		$( ".tagcloud-link" ).css( 'visibility', 'hidden' );
+		$( ".the-tagcloud" ).css( 'visibility', 'hidden' );
+	}
+
+	/**
+	 * function disabletagsbutton()
+	 * this hides the tags button when max tags is reached
+	 */
+	function disabletagsbutton() {
+		$( ".tagadd" ).css( 'visibility', 'hidden' );
+	}
+
+	/**
+	 * function showaddtagsbutton()
+	 * this shows the tags button and enables the input when below max tags
+	 */
+	function showaddtagsbutton() {
+		$( "input.newtag" ).prop('disabled', false );
+		$( ".tagadd" ).css( 'visibility', 'visible' );
+		$( ".tagcloud-link" ).css( 'visibility', 'visible' );
+		$( ".the-tagcloud" ).css( 'visibility', 'visible' );
+	}
+
+	function disableenter() {
+
+	}
+
+	/**
+	 * here we are checking for DOM changes within the tagchecklist element
+	 * we a change is detected we run either hide or show
+	 * depending on whether the change is adding or removing an element
+	 * we also count number of tags added to the input and disable if more than max tags
+	 */
+	$(document).ready( function() {
+
+		$( '.tagchecklist' ).bind( "DOMSubtreeModified", function() {
+			var count = $(".tagchecklist > span").length;
+			if( count >= maxtags ) {
+				disbaletags();
+			} else {
+				showaddtagsbutton();
+			}
+		});
+
+		/* count tags as tying in input */
+		$( "input.newtag" ).bind("keyup keypress", function(e) {
+
+			/* get teh number of tags the user has entered into the input box */
+			var tags = $( "input.newtag" ).val();					
+			var inputtedtags = tags.split( ',' ).length;
+
+			/* get the number of tags already added */
+			var addedtags = $(".tagchecklist > span").length;
+
+			/* work how many tags can be added now - based on the maxtags and the number already added */
+			var tagsleft = maxtags - addedtags;
+
+			/* if the tags inputted are greater than maxtags or greater than tagsleft to add */
+			if( inputtedtags > maxtags || inputtedtags > tagsleft ) {
+				disabletagsbutton();
+				 e.preventDefault();
+			} else {
+				showaddtagsbutton();
+			}
+		});
+
+	});
+
+} )( jQuery );

readme.txt

@@ -1,10 +1,9 @@
 === Plugin Name ===
-Contributors: wpmarkuk, keithdevon
-Donate Link: http://markwilkinson.me/saythanks
+Contributors: wpmarkuk, keithdevon, highrisedigital
 Tags: tags
 Requires at least: 4.2
-Tested up to: 4.4
-Stable tag: 0.3.2
+Tested up to: 4.9.1
+Stable tag: 1.0
 License: GPLv2 or later
 License URI: http://www.gnu.org/licenses/gpl-2.0.html
 
@@ -36,6 +35,14 @@ None so far!
 
 == Changelog ==
 
+= 1.0 =
+* Improvements to code to better meet the WP.org coding standards.
+* Introduce new filter `wplt_max_tags` for filtering the max tags.
+* Better prepare the plugin for translation, making sure strings are translation ready and the plugin text domain is loaded.
+* Load JS as an external file rather than with admin print scripts.
+* Add the newly added built in post types to the ignore array e.g. Custom CSS and Customize changesets.
+* Fix some php warning notices.
+
 = 0.3.2 =
 * Prevent users from choosing tags from the tag cloud of most popular tags once the tag limit is reached. Thanks to [ezkay](https://wordpress.org/support/profile/ezkay) for reporting this issue.