From dbedcb66113ae5150bfb8b738fa45acbba73169f Mon Sep 17 00:00:00 2001
From: Jonathan Byrne <jonathan@knowledgetree.com>
Date: Tue, 13 May 2008 12:39:17 +0000
Subject: [PATCH] KTS-3299 "CLONE -Feature Request - Break Up List of "Documents with Indexing Problems" Into Seperate Pages(SUP-756)" Fixed. Added pagination to index errors report page.

---
 plugins/search2/reporting/IndexErrors.php              | 49 +++++++++++++++++++++++++++++++++++++++++++++++--
 plugins/search2/reporting/templates/indexerrors.smarty | 31 ++++++++++++++++++++++++++-----
 2 files changed, 73 insertions(+), 7 deletions(-)

diff --git a/plugins/search2/reporting/IndexErrors.php b/plugins/search2/reporting/IndexErrors.php
index c88affa..bbd9faa 100644
--- a/plugins/search2/reporting/IndexErrors.php
+++ b/plugins/search2/reporting/IndexErrors.php
@@ -51,6 +51,9 @@ class IndexErrorsDispatcher extends KTAdminDispatcher {
     }
 
     function do_main() {
+		
+		//Number of items on a page
+		$itemsPerPage = 50;
 
         //registerTypes registers the mime types and populates the needed tables.
         $indexer = Indexer::get();
@@ -93,12 +96,54 @@ class IndexErrorsDispatcher extends KTAdminDispatcher {
         	$doc['extractor'] = $extractor->getDisplayName();
         	$aIndexerValues[$key] = $doc;
         }
+        
+		$aIndexList = array();
+		
+		//creating page variables and loading the items for the current page
+		if(!empty($aIndexerValues)){
+        	$items = count($aIndexerValues);
+
+			if(fmod($items, $itemsPerPage) > 0){
+				$pages = floor($items/$itemsPerPage)+1;
+			}else{
+				$pages = ($items/$itemsPerPage);
+			}
+			for($i=1; $i<=$pages; $i++){
+				$aPages[] = $i;
+			}
+			if($items < $itemsPerPage){
+				$limit = $items-1;
+			}else{
+				$limit = $itemsPerPage-1;
+			}
 
-
+			if(isset($_REQUEST['pageValue']))
+			{
+				$pageNum = (int)$_REQUEST['pageValue'];
+				$start = (($pageNum-1)*$itemsPerPage)-1;
+				$limit = $start+$itemsPerPage;
+				for($i = $start; $i <= $limit; $i++){
+					if(isset($aIndexerValues[$i]))
+					{
+						$aIndexList[] = $aIndexerValues[$i];
+					}
+				}
+			}
+			else
+			{	
+				for($i = 0; $i <= $limit; $i++){
+					$aIndexList[] = $aIndexerValues[$i];
+				}
+			}
+        }
 
         $oTemplate->setData(array(
             'context' => $this,
-            'index_errors' => $aIndexerValues
+            'pageList' => $aPages,
+            'pageCount' => $pages,
+            'itemCount' => $items,
+            'itemsPerPage' => $itemsPerPage,
+            'indexErrors' => $aIndexList
 
         ));
         return $oTemplate;
diff --git a/plugins/search2/reporting/templates/indexerrors.smarty b/plugins/search2/reporting/templates/indexerrors.smarty
index bf1694b..d30fd02 100644
--- a/plugins/search2/reporting/templates/indexerrors.smarty
+++ b/plugins/search2/reporting/templates/indexerrors.smarty
@@ -6,7 +6,12 @@
 		hiddenVal.value = rescheduleAction;
 		document.scheduleForm.submit();
 	}
-
+	function nextSearchPage(value)
+	{
+		var hiddenPageVal = document.getElementById("pageValue");
+		hiddenPageVal.value = value;
+		document.scheduleForm.submit();
+	}
 </script>
 {/literal}
 
@@ -14,10 +19,11 @@
 <p class="descriptiveText">{i18n}This report will help to diagnose problems with document indexing.{/i18n}</p>
 
 <br>
-{if $index_errors}
+{if $indexErrors}
 
 <form name="scheduleForm" action="{$smarty.server.PHP_SELF}" method="POST">
 <input type="hidden" name="rescheduleValue" id="rescheduleValue" value="" />
+<input type="hidden" name="pageValue" id="pageValue" value="" />
 
 <table class=kt_collection>
 <thead>
@@ -31,7 +37,7 @@
 </thead>
 
 <tbody>
-{foreach key=key from=$index_errors item=indexError}
+{foreach key=key from=$indexErrors item=indexError}
 <tr>
 	<td class="centered"><input type="checkbox" name="index_error[{$indexError.document_id}]" value="1"/></td>
 	<td><a href="/view.php?fDocumentId={$indexError.document_id}">{$indexError.filename|truncate:40:'...'}</a></td>
@@ -41,14 +47,29 @@
 </tr>
 <tr>
 	<td>&nbsp;</td>
-	<td colspan=4><pre>{$indexError.status_msg}</pre></td>
+	<td colspan="4"><pre>{$indexError.status_msg}</pre></td>
 </tr>
 
 
 {/foreach}
 
 </tbody>
-
+<tfoot>
+<tr>
+<td colspan="4">
+<div align="center">
+{foreach item=page from=$pageList}
+<a id="pageButton{$page}" href="#" onclick="nextSearchPage({$page});">{$page}</a>
+{/foreach}
+</div>
+</td>
+</tr>
+<tr>
+<td  colspan="4">
+<div> {$itemCount} items, {$itemsPerPage} items per page.</div>
+</td>
+</tr>
+</tfoot>
 </table>
 
 <br>
--
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