Added Autocomplete, added Followers/Followees blocks, Taginput widget,

made
Tags
page
sortable,
several
bug
fixes

!config.ini.dist

@@ -158,6 +158,17 @@ SHOW_TIMER = false;
 ; 
 GFC_ID =
 ;
+; disable autocomplete widget
+; in search form and in Title in "Ask" form
+; Autocomplete does send request to server
+; on every key press, and search by title tags
+; is run on server. 
+; This is fast process and does
+; not add much load to server but if you 
+; still don't want it then set this to true 
+; to disable autocomplete
+;
+DISABLE_AUTOCOMPLETE = false
 
 [CAPTCHA]
 ; to disable captcha for any reason

RewriteRules.txt

@@ -30,6 +30,7 @@ RewriteRule ^/tags/page([0-9]+)\.htm([l]{0,1})$ /index.php?a=viewqtags&pageID=$1
 RewriteRule ^/tags/name([\/]{0,1})$ /index.php?a=viewqtags&cond=name
 RewriteRule ^/tags/recent([\/]{0,1})$ /index.php?a=viewqtags&cond=recent
 RewriteRule ^/tags/popular([\/]{0,1})$ /index.php?a=viewqtags&cond=popular
+RewriteRule ^/tags/(name|recent|popular)/page([0-9]+)\.html$ /index.php?a=viewqtags&cond=$1&pageID=$2
 RewriteRule ^/tagged/(.*)/$ /index.php?a=tagged&tags=$1
 RewriteRule ^/tagged/(.*)/page([0-9]+)\.html$ /index.php?a=tagged&tags=$1&pageID=$2
 RewriteRule ^/vote/([0-9]+)/(up|down)$ /index.php?a=vote&resid=$1&res=q&type=$2

lib/Lampcms/Answers.php

@@ -172,10 +172,10 @@ public function getAnswers(Question $oQuestion, $result = 'html'){
 			 */
 			if(!($a['accepted'])){
 				if($showLink){
-					$a['accept_link'] = '<a class="accept" title="'.$alt.'" href="/accept/'.$a['_id'].'">'.$accept.'</a>';
+					$a['accept_link'] = '<a class="accept ttt" title="'.$alt.'" href="/accept/'.$a['_id'].'">'.$accept.'</a>';
 				}
 			} else {
-				$a['accepted'] = '<img src="/images/accepted.png" alt="Best answer" title="Owner of the question accepted this as best answer">';
+				$a['accepted'] = '<img src="/images/accepted.png" alt="Best answer" class="ttt" title="Owner of the question accepted this as best answer">';
 			}
 
 			$a['nocomments'] = $noComments;

lib/Lampcms/Bodytagger.php

@@ -85,6 +85,8 @@ public static function highlight($mystring, array $aTags){
 
 			$key = '/\b'.preg_quote($key).'\b/i';
 		});
+
+		d('$aTags: '.print_r($aTags, 1));
 
 		$ret = preg_replace_callback($aTags, function($matches){
 			$tag = 'em';

lib/Lampcms/Controllers/Editor.php

@@ -52,6 +52,7 @@
 
 namespace Lampcms\Controllers;
 
+
 
 use \Lampcms\Responder;
 use \Lampcms\Request;
@@ -122,22 +123,20 @@ protected function process()
 		$formVals = $this->oForm->getSubmittedValues();
 		d('formVals: '.print_r($formVals, 1));
 
-		/**
-		 * @todo for the Anwer object there is no need
-		 * to worry about the title at all!
-		 *
-		 * @todo run the reason through Utf8String also and use htmlentities()
-		 * instead of strip_tags.
-		 */
 		$this->oResource['b'] = $this->makeBody($formVals['qbody']);
+
 		/**
 		 * Don't attempt to edit the value of title
 		 * for the answer since it technically does not have the title
 		 * and we don't want to change existing one
 		 */
-		if($this->oRequest instanceof \Lampcms\Question){
-			$this->oResource['title'] = $this->makeTitle($formVals['title']);
+		if($this->oResource instanceof \Lampcms\Question){
+			$title = $this->makeTitle($formVals['title']);
+			d('title: '.$title);
+			$this->oResource['title'] = $title;
+			$this->oResource['a_title'] = \Lampcms\TitleTokenizer::factory($title)->getArrayCopy();
 		}
+
 		$this->oResource->setEdited($this->oRegistry->Viewer, strip_tags($formVals['reason']));
 		$this->oResource->save();
 
@@ -177,10 +176,16 @@ protected function makeTitle($title){
 	protected function updateQuestion(){
 		if('ANSWERS' === $this->collection){
 			d('need to update QUESTION');
-				
+
 			try{
 				$this->oRegistry->Mongo->QUESTIONS
-				->update(array('_id' => $this->oResource['i_qid']), array('$set' => array('i_lm_ts' => time())));
+				->update(array('_id' => $this->oResource['i_qid']),
+				array(
+					'$set' => array(
+									'i_lm_ts' => time(), 
+									'i_etag' => time())
+				)
+				);
 			} catch(\MongoException $e){
 				d('unable to update question '.$e->getMessage());
 			}
@@ -191,6 +196,7 @@ protected function updateQuestion(){
 
 
 	protected function returnResult(){
+
 		Responder::redirectToPage($this->oResource->getUrl());
 	}
 }

lib/Lampcms/Controllers/Getanswers.php

@@ -72,7 +72,6 @@ class Getanswers extends Viewquestion
 	protected $oAnswers;
 
 	protected function main(){
-
 		$this->getQuestion()->getAnswers()->setReturn();
 	}
 

lib/Lampcms/Controllers/Retag.php

@@ -55,7 +55,7 @@
 use \Lampcms\Utf8String;
 use \Lampcms\WebPage;
 use \Lampcms\ReputationAcl;
-use \Lampcms\TagsNormalizer;
+use \Lampcms\TagsTokenizer;
 use \Lampcms\Request;
 use \Lampcms\Responder;
 
@@ -83,16 +83,17 @@ class Retag extends WebPage
 
 	/**
 	 * Array of submitted tags
-	 * after they are run through TagsNormalizer
+	 * after they are run through TagsTokenizer
 	 *
 	 * @var array
 	 */
 	protected $aSubmitted;
 
 
 	protected function main(){
-		$this->aSubmitted = TagsNormalizer::parse(Utf8String::factory($this->oRequest['tags']) );
-
+		$this->aSubmitted = TagsTokenizer::factory(Utf8String::factory($this->oRequest['tags']))->getArrayCopy();
+		d('$this->aSubmitted: '.print_r($this->aSubmitted, 1));
+
 		$this->getQuestion()
 		->checkPermission()
 		->checkForChanges()

lib/Lampcms/Controllers/Search.php

@@ -63,12 +63,18 @@ class Search extends WebPage
 
 	/**
 	 * Search term
-	 * 
+	 *
 	 * @var string
 	 */
 	protected $term;
 
-
+	/**
+	 * Pagination links on the page
+	 * will not be handled by Ajax
+	 *
+	 * @var bool
+	 */
+	protected $notAjaxPaginatable = true;
 
 	/**
 	 * (non-PHPdoc)
@@ -83,9 +89,6 @@ protected function main(){
 		 */
 		$this->term = $this->oRequest['q'];
 		$this->aPageVars['qheader'] = '<h1>Search results for: '.$this->term.'</h1>';
-		/*if('recent' == $this->oRequest->get('ord', 's', '')){
-		 $this->order = 'ORDER by ts DESC';
-		 }*/
 
 		$this->aPageVars['title'] = 'Questions matching &#39;'.$this->term.'&#39;';
 		d('$this->term: '.$this->term);
@@ -126,9 +129,9 @@ protected function makeInfo(){
 
 
 	protected function makeBody(){
-
 
-		$this->aPageVars['body'] = \tplQlist::parse(array('', $this->oSearch->getHtml(), $this->oSearch->getPagerLinks()), false);
+
+		$this->aPageVars['body'] = \tplQlist::parse(array('', $this->oSearch->getHtml(), $this->oSearch->getPagerLinks(), $this->notAjaxPaginatable), false);
 
 		return $this;
 	}

lib/Lampcms/Controllers/Taghint.php

@@ -0,0 +1,91 @@
+<?php
+/**
+ *
+ * License, TERMS and CONDITIONS
+ *
+ * This software is lisensed under the GNU LESSER GENERAL PUBLIC LICENSE (LGPL) version 3
+ * Please read the license here : http://www.gnu.org/licenses/lgpl-3.0.txt
+ *
+ *  Redistribution and use in source and binary forms, with or without
+ *  modification, are permitted provided that the following conditions are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. The name of the author may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission.
+ *
+ * ATTRIBUTION REQUIRED
+ * 4. All web pages generated by the use of this software, or at least
+ * 	  the page that lists the recent questions (usually home page) must include
+ *    a link to the http://www.lampcms.com and text of the link must indicate that
+ *    the website\'s Questions/Answers functionality is powered by lampcms.com
+ *    An example of acceptable link would be "Powered by <a href="http://www.lampcms.com">LampCMS</a>"
+ *    The location of the link is not important, it can be in the footer of the page
+ *    but it must not be hidden by style attibutes
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE FREEBSD PROJECT OR CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * This product includes GeoLite data created by MaxMind,
+ *  available from http://www.maxmind.com/
+ *
+ *
+ * @author     Dmitri Snytkine <cms@lampcms.com>
+ * @copyright  2005-2011 (or current year) ExamNotes.net inc.
+ * @license    http://www.gnu.org/licenses/lgpl-3.0.txt GNU LESSER GENERAL PUBLIC LICENSE (LGPL) version 3
+ * @link       http://www.lampcms.com   Lampcms.com project
+ * @version    Release: @package_version@
+ *
+ *
+ */
+
+
+namespace Lampcms\Controllers;
+
+use Lampcms\WebPage;
+use Lampcms\Responder;
+
+/**
+ * Controller for getting array
+ * of tags that partially match the 
+ * value of 'q' using "starts with" regex search
+ * 
+ * This controller is used from the auto-complete tag widget
+ * on the "Ask" form
+ * 
+ * @author Dmitri Snytkine
+ *
+ */
+class Taghint extends Titlehint
+{
+
+	protected function getData(){
+
+		$q = $this->oRequest->get('q', 's');
+		$q = mb_strtolower($q);
+		d('looking for tag hint $q: '.$q);
+
+		try{
+			$cur = $this->oRegistry->Mongo->QUESTION_TAGS->find(
+			array('tag' => array('$regex' => '^'.$q) ), array('tag'))
+			->sort(array('i_count' => -1))
+			->limit(200);
+			$this->aData = iterator_to_array($cur, false);
+			d('$this->aData: '.print_r($this->aData, 1));
+		} catch(\MongoException $e){
+			d('MongoException: '.$e->getMessage().' $q was: '.$q);
+		}
+
+		return $this;
+	}
+}