Add pagination to list_stock.php, default 20 records per page

General list only (BOM view is assembly-bounded). Full result set is fetched
and grouped in PHP first so shortages filter and CSV export see all rows;
array_slice applies the page window after CSV exits. Extra URL params
(user_id, find, shortages) are threaded into listInfo for the pagination links.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

1 files changed, 23 insertions, 0 deletions

diff --git a/list_stock.php b/list_stock.php
index 3de65e4..850b024 100644
--- a/list_stock.php
+++ b/list_stock.php
@@ -6,6 +6,8 @@
 
 namespace Bitweaver\Stock;
 
+use Bitweaver\BitBase;
+
 require_once '../kernel/includes/setup_inc.php';
 
 global $gBitSystem, $gBitSmarty, $gBitDb;
@@ -31,6 +33,16 @@ if( $filterUserId ) {
 
 $X = BIT_DB_PREFIX;
 
+$listHash = $_REQUEST;
+if( !$assemblyContentId ) {
+	if( empty( $listHash['max_records'] ) ) {
+		$listHash['max_records'] = 20;
+	}
+	BitBase::prepGetList( $listHash );
+}
+$maxRecords = $listHash['max_records'] ?? 20;
+$offset     = $listHash['offset'] ?? 0;
+
 $bindVars = [];
 
 if( $assemblyContentId ) {
@@ -203,6 +215,17 @@ if( $showShortages && isset( $_REQUEST['format'] ) && $_REQUEST['format'] === 'c
 	exit;
 }
 
+if( !$assemblyContentId ) {
+	$listHash['cant']         = count( $stockList );
+	$stockList                = array_slice( $stockList, $offset, $maxRecords, true );
+	$listHash['page_records'] = count( $stockList );
+	if( $filterUserId )  $listHash['listInfo']['parameters']['user_id']   = $filterUserId;
+	if( $find !== '' )   $listHash['listInfo']['parameters']['find']      = $find;
+	if( $showShortages ) $listHash['listInfo']['parameters']['shortages'] = 1;
+	BitBase::postGetList( $listHash );
+	$gBitSmarty->assign( 'listInfo', $listHash['listInfo'] );
+}
+
 $gBitSmarty->assign( 'stockList',          $stockList );
 $gBitSmarty->assign( 'assemblyListJson',    $assemblyListJson );
 $gBitSmarty->assign( 'assemblyContentId',   $assemblyContentId );