View Code - 20260921

loom_production_entry.php | 20260921_175631.php Initial Domain Snapshot

<?php
/* =============================================================================
   File: /erp/loom_production_entry.php
   Purpose: Loom production entry (machine) - UI patched: duplicate karigar total
            at bottom, removed Tip text, page-level option to hide header/menu
   Updated: 2025-12-09 (UI patch)
   ============================================================================= */
header('X-Frame-Options: SAMEORIGIN');
error_reporting(E_ALL);
ini_set('display_errors','0');
if (isset($_GET['debug']) && $_GET['debug']=='1') ini_set('display_errors','1');

require __DIR__ . '/modules/auth/auth.php';
require_once __DIR__ . '/helpers/activity_helper.php';
require_login();
$u = auth_user();
$COMPANY_ID = (int)$u['company_id'];
$USER_ID    = (int)$u['id'];

/* If you want header/menu hidden for this page, set this flag.
   header.php can check $PAGE_HIDE_TOPBAR and avoid rendering the top menu.
   As a fallback, this file includes a small JS to hide common header selectors.
*/
$PAGE_HIDE_TOPBAR = true;

function jexit($arr,$code=200){
  if (!headers_sent()){ header('Content-Type: application/json; charset=utf-8'); http_response_code($code); }
  echo json_encode($arr, JSON_UNESCAPED_UNICODE); exit;
}

$pdo = $GLOBALS['pdo'] ?? null;
if (!$pdo) { require __DIR__ . '/core/db.php'; }
$pdo = $GLOBALS['pdo'];
if (!$pdo) jexit(['ok'=>false,'msg'=>'DB connect fail'],500);
$pdo->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);

/* ----- Module config ----- */
$ENTRY_TABLE = 'production_entry';

/* ----- helpers ----- */
function month_period_to_range($month,$period){
  $parts = explode('-',$month);
  if(count($parts)!=2) return null;
  $y=intval($parts[0]); $m=intval($parts[1]);
  if($m<1||$m>12) return null;
  if($period==='H1'){
    $from = sprintf('%04d-%02d-01',$y,$m);
    $to   = sprintf('%04d-%02d-15',$y,$m);
  } else {
    $from = sprintf('%04d-%02d-16',$y,$m);
    $dim = (int)date('t', strtotime("$y-$m-01"));
    $to   = sprintf('%04d-%02d-%02d',$y,$m,$dim);
  }
  return [$from,$to];
}

function fetch_khata_by_code($pdo,$company_id,$code){
  $st=$pdo->prepare("SELECT id,code,machine_from,machine_to FROM khatas WHERE company_id=? AND code=? AND is_active=1 LIMIT 1");
  $st->execute([$company_id,trim($code)]);
  return $st->fetch(PDO::FETCH_ASSOC);
}

function fetch_assigned_karigars($pdo,$company_id,$khata_id,$machine_no){
  $sql = "SELECT id, karigar_name, CAST(machine_from AS UNSIGNED) AS mf, CAST(machine_to AS UNSIGNED) AS mt
            FROM loom_karigar_master
           WHERE company_id=? AND khata_id=? AND is_active=1
             AND ? BETWEEN CAST(IFNULL(machine_from,?) AS UNSIGNED) AND CAST(IFNULL(machine_to,?) AS UNSIGNED)
        ORDER BY (machine_from IS NULL), mf, karigar_name";
  $st=$pdo->prepare($sql);
  $st->execute([$company_id,$khata_id,$machine_no,$machine_no,$machine_no]);
  return $st->fetchAll(PDO::FETCH_ASSOC);
}

function fetch_all_karigars_in_khata($pdo,$company_id,$khata_id){
  $st=$pdo->prepare("SELECT id,karigar_name FROM loom_karigar_master WHERE company_id=? AND khata_id=? AND is_active=1 ORDER BY karigar_name");
  $st->execute([$company_id,$khata_id]);
  return $st->fetchAll(PDO::FETCH_ASSOC);
}

function quality_look_color_map($pdo,$company_id){
  static $cache = [];
  if(isset($cache[$company_id])) return $cache[$company_id];

$cache[$company_id] = [];
  $nameColumn = qualities_name_column($pdo);
  if($nameColumn === '' || !qualities_has_look_color($pdo)) return $cache[$company_id];

try{
    $sql = "SELECT {$nameColumn} AS quality_name, look_color
              FROM qualities
             WHERE company_id=?
               AND COALESCE(TRIM(look_color),'')<>''
          ORDER BY updated_at DESC, id DESC
             LIMIT 1000";
    $st = $pdo->prepare($sql);
    $st->execute([$company_id]);
    foreach(($st->fetchAll(PDO::FETCH_ASSOC) ?: []) as $row){
      $key = trim(mb_strtolower((string)($row['quality_name'] ?? '')));
      if($key === '' || isset($cache[$company_id][$key])) continue;
      $cache[$company_id][$key] = trim((string)($row['look_color'] ?? ''));
    }
  }catch(Throwable $e){
    $cache[$company_id] = [];
  }

return $cache[$company_id];
}

function quality_list($pdo,$company_id){
  $sql = "SELECT quality_id,quality_name FROM quality_rates WHERE company_id=? ORDER BY updated_at DESC, quality_name LIMIT 500";
  $st=$pdo->prepare($sql);
  $st->execute([$company_id]);
  $rows = $st->fetchAll(PDO::FETCH_ASSOC) ?: [];
  $lookColorMap = quality_look_color_map($pdo, $company_id);
  foreach($rows as &$row){
    $key = trim(mb_strtolower((string)($row['quality_name'] ?? '')));
    $row['look_color'] = $lookColorMap[$key] ?? '';
  }
  unset($row);
  return $rows;
}

/* ----- AJAX router (unchanged endpoints) ----- */
$act = $_GET['act'] ?? '';
if($act){
  try {
    switch($act){
      case 'khata_list': {
        $st=$pdo->prepare("SELECT id,code,machine_from,machine_to FROM khatas WHERE company_id=? AND is_active=1 ORDER BY code");
        $st->execute([$COMPANY_ID]); $rows=$st->fetchAll(PDO::FETCH_ASSOC);
        jexit(['ok'=>true,'khatas'=>$rows]);
      }
      case 'khata_karigars': {
        $kcode = trim($_GET['khata'] ?? '');
        if(!$kcode) jexit(['ok'=>false,'msg'=>'Missing khata'],400);
        $kh = fetch_khata_by_code($pdo,$COMPANY_ID,$kcode);
        if(!$kh) jexit(['ok'=>false,'msg'=>'Khata not found'],404);
        $rows = fetch_all_karigars_in_khata($pdo,$COMPANY_ID,$kh['id']);
        jexit(['ok'=>true,'karigars'=>$rows]);
      }
      case 'quality_by_machine': {
        $machine_no = (int)($_GET['machine_no'] ?? 0);
        if($machine_no<=0) jexit(['ok'=>false,'msg'=>'Missing machine_no'],400);
        $res = quality_by_machine($pdo,$COMPANY_ID,$machine_no);
        if($res) jexit(['ok'=>true,'quality'=>$res]);
        jexit(['ok'=>false,'msg'=>'Quality not found'],404);
      }
      case 'quality_list': {
        $list = quality_list($pdo,$COMPANY_ID);
        jexit(['ok'=>true,'qualities'=>$list]);
      }

case 'fetch_summary': {
        $kcode = trim($_GET['khata'] ?? ''); $machine = (int)($_GET['machine'] ?? 0); $month = trim($_GET['month'] ?? ''); $period = trim($_GET['period'] ?? 'H1');
        if(!$kcode || !$machine || !$month) jexit(['ok'=>false,'msg'=>'Missing params'],400);
        $kh = fetch_khata_by_code($pdo,$COMPANY_ID,$kcode); if(!$kh) jexit(['ok'=>false,'msg'=>'Khata not found'],404);
        $rng = month_period_to_range($month,$period); if(!$rng) jexit(['ok'=>false,'msg'=>'Invalid month/period'],400);
        list($from,$to) = $rng;

$q = $pdo->prepare("SELECT id,taka_no,entry_date,lines_json,quality_id FROM {$ENTRY_TABLE} WHERE company_id=? AND khata_id=? AND machine_id=? AND entry_date BETWEEN ? AND ? ORDER BY entry_date ASC,id ASC");
        $q->execute([$COMPANY_ID,(int)$kh['id'],$machine,$from,$to]);
        $rows = $q->fetchAll(PDO::FETCH_ASSOC);

// aggregate per karigar->date
        $agg = []; $kar_ids = [];
        foreach($rows as $r){
          $entry_id = (int)$r['id']; $taka_no = $r['taka_no'];
          $lines = json_decode($r['lines_json'] ?? '[]', true);
          if(!is_array($lines)) continue;
          foreach($lines as $ln){
            $ln_date = isset($ln['date']) ? substr($ln['date'],0,10) : $r['entry_date'];
            $kid = (int)($ln['karigar_id'] ?? 0);
            $m = floatval($ln['meter'] ?? 0);
            if($kid<=0) continue;
            $kar_ids[$kid]=1;
            if(!isset($agg[$kid])) $agg[$kid]=[];
            if(!isset($agg[$kid][$ln_date])) $agg[$kid][$ln_date]=['details'=>[],'takas'=>[],'qualities'=>[]];
            $agg[$kid][$ln_date]['details'][]=['entry_id'=>$entry_id,'taka_no'=>$taka_no,'meter'=>$m,'quality_id'=>($r['quality_id']??null)];
            if(!in_array($taka_no,$agg[$kid][$ln_date]['takas'],true)) $agg[$kid][$ln_date]['takas'][] = $taka_no;
            if($r['quality_id']) $agg[$kid][$ln_date]['qualities'][$r['quality_id']] = ($agg[$kid][$ln_date]['qualities'][$r['quality_id']] ?? 0) + $m;
          }
        }

// build date list
        $dates=[]; $dstart=new DateTime($from); $dend=new DateTime($to);
        for($dt=$dstart; $dt <= $dend; $dt->modify('+1 day')) $dates[]=$dt->format('Y-m-d');

// assigned karigars for machine first
        $assigned = fetch_assigned_karigars($pdo,$COMPANY_ID,$kh['id'],$machine);
        $all_kar = fetch_all_karigars_in_khata($pdo,$COMPANY_ID,$kh['id']);

$out = []; $seen=[];
        foreach($assigned as $k){
          $kid = (int)$k['id']; $seen[$kid]=1;
          $dlist=[];
          foreach($dates as $dt){
            if(isset($agg[$kid][$dt])){
              $taks = $agg[$kid][$dt]['takas']; sort($taks,SORT_NUMERIC);
              $dlist[]=['date'=>$dt,'has'=>true,'taka_display'=>implode('+',$taks),'details'=>$agg[$kid][$dt]['details'],'qualities'=>$agg[$kid][$dt]['qualities']];
            } else {
              $dlist[]=['date'=>$dt,'has'=>false,'taka_display'=>'','details'=>[],'qualities'=>[]];
            }
          }
          $out[]=['karigar_id'=>$kid,'karigar_name'=>$k['karigar_name'],'dates'=>$dlist];
        }
        // include other karigars that have data but not assigned
        foreach($agg as $kid=>$byd){
          if(isset($seen[$kid])) continue;
          $st=$pdo->prepare("SELECT karigar_name FROM loom_karigar_master WHERE company_id=? AND id=? LIMIT 1");
          $st->execute([$COMPANY_ID,$kid]); $r=$st->fetch(PDO::FETCH_ASSOC);
          $kname = $r ? $r['karigar_name'] : "K#{$kid}";
          $dlist=[];
          foreach($dates as $dt){
            if(isset($agg[$kid][$dt])){
              $taks = $agg[$kid][$dt]['takas']; sort($taks,SORT_NUMERIC);
              $dlist[]=['date'=>$dt,'has'=>true,'taka_display'=>implode('+',$taks),'details'=>$agg[$kid][$dt]['details'],'qualities'=>$agg[$kid][$dt]['qualities']];
            } else {
              $dlist[]=['date'=>$dt,'has'=>false,'taka_display'=>'','details'=>[],'qualities'=>[]];
            }
          }
          $out[]=['karigar_id'=>$kid,'karigar_name'=>$kname,'dates'=>$dlist];
        }

$kar_map=[]; foreach($all_kar as $k) $kar_map[]=['id'=>$k['id'],'name'=>$k['karigar_name']];

jexit(['ok'=>true,'from'=>$from,'to'=>$to,'dates'=>$dates,'karigars'=>$out,'all_karigars'=>$kar_map]);
      }

case 'fetch_for_edit': {
        $kcode = trim($_GET['khata'] ?? ''); $machine=(int)($_GET['machine']??0); $date=trim($_GET['date'] ?? ''); $kid=(int)($_GET['karigar_id']??0);
        if(!$kcode||!$machine||!$date||!$kid) jexit(['ok'=>false,'msg'=>'Missing params'],400);
        $kh = fetch_khata_by_code($pdo,$COMPANY_ID,$kcode); if(!$kh) jexit(['ok'=>false,'msg'=>'Khata not found'],404);
        $st = $pdo->prepare("SELECT id,taka_no,lines_json,quality_id FROM {$ENTRY_TABLE} WHERE company_id=? AND khata_id=? AND machine_id=? AND entry_date=? ORDER BY id ASC");
        $st->execute([$COMPANY_ID,(int)$kh['id'],$machine,$date]);
        $rows = $st->fetchAll(PDO::FETCH_ASSOC);
        $out = [];
        foreach($rows as $r){
          $eid=(int)$r['id']; $taka=$r['taka_no']; $lines=json_decode($r['lines_json'] ?? '[]', true);
          if(!is_array($lines)) $lines=[];
          $filtered=[];
          foreach($lines as $ln){
            $ln_date = isset($ln['date'])?substr($ln['date'],0,10):$date;
            if((int)($ln['karigar_id']??0) === $kid && $ln_date === $date){
              $filtered[]=['karigar_id'=> (int)$ln['karigar_id'],'meter'=>floatval($ln['meter'] ?? 0),'date'=>$ln_date];
            }
          }
          if(!empty($filtered)) $out[]=['entry_id'=>$eid,'taka_no'=>$taka,'quality_id'=>($r['quality_id']??null),'lines'=>$filtered];
        }
        jexit(['ok'=>true,'data'=>$out]);
      }

case 'create_line': {
        $in = json_decode(file_get_contents('php://input'), true);
        if(!$in) jexit(['ok'=>false,'msg'=>'Bad JSON'],400);
        $kcode = trim($in['khata'] ?? ''); $machine=(int)($in['machine']??0); $date=trim($in['date']??''); $kid=(int)($in['karigar_id']??0);
        $meter = floatval($in['meter'] ?? 0);
        $quality_id = (int)($in['quality_id'] ?? 0);
        if(!$kcode||!$machine||!$date||!$kid||$meter<=0) jexit(['ok'=>false,'msg'=>'Missing/invalid params'],400);
        $kh = fetch_khata_by_code($pdo,$COMPANY_ID,$kcode); if(!$kh) jexit(['ok'=>false,'msg'=>'Khata not found'],404);
        try{
          $pdo->beginTransaction();

// >>> override quality from loom_quality_master if not provided
          $suggest = quality_by_machine($pdo, $COMPANY_ID, $machine);
          if ($quality_id <= 0 && is_array($suggest) && !empty($suggest['quality_id'])) {
            $quality_id = (int)$suggest['quality_id'];
          }

$s = $pdo->prepare("SELECT COALESCE(MAX(taka_no),0) FROM {$ENTRY_TABLE} WHERE company_id=? AND khata_id=? FOR UPDATE");
          $s->execute([$COMPANY_ID,(int)$kh['id']]); $last=(int)$s->fetchColumn(); $next=$last+1;
          $lines = json_encode([['karigar_id'=>$kid,'meter'=>round($meter,2),'date'=>substr($date,0,10)]], JSON_UNESCAPED_UNICODE);
          $ins = $pdo->prepare("INSERT INTO {$ENTRY_TABLE} (company_id,entry_date,machine_id,khata_id,quality_id,taka_no,lines_json,meter_total,created_by,created_at) VALUES (?,?,?,?,?,?,?,?,?,NOW())");
          $ins->execute([$COMPANY_ID,$date,$machine,(int)$kh['id'],$quality_id,$next,$lines,round($meter,2),$USER_ID]);
          $nid = $pdo->lastInsertId();
          $pdo->commit();
            // Activity log
            log_activity([
              'activity_type' => 'create',
              'module_name' => 'Loom Production',
              'action_name' => 'create_line',
              'reference_id' => $nid,
              'activity_note' => 'Loom line created'
            ]);
            jexit(['ok'=>true,'entry_id'=>$nid,'taka_no'=>$next,'meter'=>round($meter,2),'quality_id'=>$quality_id]);
        } catch(Throwable $e){
          $pdo->rollBack(); jexit(['ok'=>false,'msg'=>'create failed','detail'=>$e->getMessage()],500);
        }
      }

case 'add_extra': {
        $in = json_decode(file_get_contents('php://input'), true);
        if(!$in) jexit(['ok'=>false,'msg'=>'Bad JSON'],400);
        $kcode = trim($in['khata'] ?? ''); $machine = (int)($in['machine'] ?? 0); $date = trim($in['date'] ?? '');
        if(!$kcode || !$machine || !$date) jexit(['ok'=>false,'msg'=>'Missing params'],400);

$meters = [];
        if(isset($in['meters']) && is_array($in['meters'])){
          foreach($in['meters'] as $m){ $m2 = floatval($m); if($m2>0) $meters[] = round($m2,2); }
        } elseif(isset($in['meter'])){
          $m2 = floatval($in['meter']); if($m2>0) $meters[] = round($m2,2);
        }
        if(empty($meters)) jexit(['ok'=>false,'msg'=>'No valid meter provided'],400);

$note = trim($in['note'] ?? '');
        $quality_id = isset($in['quality_id']) ? (int)$in['quality_id'] : 0;

$kh = fetch_khata_by_code($pdo,$COMPANY_ID,$kcode); if(!$kh) jexit(['ok'=>false,'msg'=>'Khata not found'],404);

try{
          $pdo->beginTransaction();

$sel = $pdo->prepare("SELECT id,lines_json,meter_total,taka_no FROM {$ENTRY_TABLE} WHERE company_id=? AND khata_id=? AND machine_id=? AND entry_date=? ORDER BY id DESC LIMIT 1 FOR UPDATE");
          $sel->execute([$COMPANY_ID,(int)$kh['id'],$machine,$date]);
          if($row = $sel->fetch(PDO::FETCH_ASSOC)){
            $entry_id = (int)$row['id'];
            $orig_lines = json_decode($row['lines_json'] ?? '[]', true); if(!is_array($orig_lines)) $orig_lines=[];
            foreach($meters as $mval){
              $orig_lines[] = ['karigar_id'=>0,'meter'=>round($mval,2),'date'=>substr($date,0,10),'extra_note'=>$note];
            }
            $new_total = round((float)$row['meter_total'] + array_sum($meters),2);
            if($quality_id>0){
              $upd = $pdo->prepare("UPDATE {$ENTRY_TABLE} SET lines_json=?, meter_total=?, quality_id=? WHERE id=? AND company_id=?");
              $upd->execute([json_encode($orig_lines, JSON_UNESCAPED_UNICODE), $new_total, $quality_id, $entry_id, $COMPANY_ID]);
            } else {
              $upd = $pdo->prepare("UPDATE {$ENTRY_TABLE} SET lines_json=?, meter_total=? WHERE id=? AND company_id=?");
              $upd->execute([json_encode($orig_lines, JSON_UNESCAPED_UNICODE), $new_total, $entry_id, $COMPANY_ID]);
            }
            $pdo->commit();
            // Activity log
            log_activity([
              'activity_type' => 'create',
              'module_name' => 'Loom Production',
              'action_name' => 'add_extra',
              'reference_id' => $entry_id,
              'activity_note' => 'Extra meter appended'
            ]);
            jexit(['ok'=>true,'action'=>'appended_extra','entry_id'=>$entry_id,'taka_no'=>$row['taka_no'],'meter_added'=>array_sum($meters),'meter_total'=>$new_total]);
          }

$s2 = $pdo->prepare("SELECT COALESCE(MAX(taka_no),0) FROM {$ENTRY_TABLE} WHERE company_id=? AND khata_id=? FOR UPDATE");
          $s2->execute([$COMPANY_ID,(int)$kh['id']]); $last = (int)$s2->fetchColumn(); $next = $last + 1;
          $lines = []; $sum=0.0;
          foreach($meters as $mval){ $lines[]=['karigar_id'=>0,'meter'=>round($mval,2),'date'=>substr($date,0,10),'extra_note'=>$note]; $sum += $mval; }
          $sum = round($sum,2);
          $ins = $pdo->prepare("INSERT INTO {$ENTRY_TABLE} (company_id,entry_date,machine_id,khata_id,quality_id,taka_no,lines_json,meter_total,created_by,created_at) VALUES (?,?,?,?,?,?,?,?,?,NOW())");
          $ins->execute([$COMPANY_ID,$date,$machine,(int)$kh['id'],$quality_id,$next,json_encode($lines, JSON_UNESCAPED_UNICODE),$sum,$USER_ID]);
          $nid = $pdo->lastInsertId();
          $pdo->commit();
            // Activity log
            log_activity([
              'activity_type' => 'create',
              'module_name' => 'Loom Production',
              'action_name' => 'add_extra',
              'reference_id' => $nid,
              'activity_note' => 'Extra meter created'
            ]);
            jexit(['ok'=>true,'action'=>'created_extra','entry_id'=>$nid,'taka_no'=>$next,'meter_total'=>$sum]);
        } catch(Throwable $e){
          $pdo->rollBack(); jexit(['ok'=>false,'msg'=>'add_extra failed','detail'=>$e->getMessage()],500);
        }
      }

case 'update_entries': {
        $in = json_decode(file_get_contents('php://input'), true);
        if(!$in || !isset($in['edits']) || !is_array($in['edits'])) jexit(['ok'=>false,'msg'=>'Bad JSON'],400);
        $edits = $in['edits'];
        $pdo->beginTransaction();
        try{
          $updated=[];
          foreach($edits as $e){
            $entry_id = (int)($e['entry_id'] ?? 0); if(!$entry_id) continue;
            $st = $pdo->prepare("SELECT lines_json FROM {$ENTRY_TABLE} WHERE company_id=? AND id=? FOR UPDATE");
            $st->execute([$COMPANY_ID,$entry_id]); $row=$st->fetch(PDO::FETCH_ASSOC);
            if(!$row) continue;
            $orig = json_decode($row['lines_json'] ?? '[]', true); if(!is_array($orig)) $orig=[];

$to_replace=[];
            $incoming_lines = $e['lines'] ?? [];
            $normalized_incoming = [];
            foreach($incoming_lines as $ln){
              $kd = (int)($ln['karigar_id'] ?? 0);
              $dd = substr(trim($ln['date'] ?? ''),0,10);
              $mraw = $ln['meter'] ?? '';
              if($kd<=0 || $dd==='') continue;
              if(is_string($mraw) && strpos($mraw,'+')!==false){
                $parts = array_filter(array_map('trim', explode('+',$mraw)));
                foreach($parts as $p){
                  $fv = floatval($p);
                  if($fv>0) $normalized_incoming[] = ['karigar_id'=>$kd,'meter'=>round($fv,2),'date'=>$dd];
                }
              } else {
                $mv = floatval($mraw);
                if($mv>0) $normalized_incoming[] = ['karigar_id'=>$kd,'meter'=>round($mv,2),'date'=>$dd];
              }
              $to_replace[] = $kd.'::'.$dd;
            }

$new_lines = [];
            foreach($orig as $ol){
              $ok_k = (int)($ol['karigar_id'] ?? -1);
              $ok_d = substr(trim($ol['date'] ?? ''),0,10);
              if(in_array($ok_k.'::'.$ok_d, $to_replace, true)) continue;
              $new_lines[] = $ol;
            }

foreach($normalized_incoming as $nl){
              $new_lines[] = ['karigar_id'=> (int)$nl['karigar_id'], 'meter'=> round(floatval($nl['meter']),2), 'date'=> substr($nl['date'],0,10)];
            }

$sum = 0.0;
            foreach($new_lines as $nl) $sum += floatval($nl['meter'] ?? 0);
            $sum = round($sum,2);

$upd = $pdo->prepare("UPDATE {$ENTRY_TABLE} SET lines_json=?, meter_total=? WHERE id=? AND company_id=?");
            $upd->execute([json_encode($new_lines, JSON_UNESCAPED_UNICODE), $sum, $entry_id, $COMPANY_ID]);

if(isset($e['quality_id'])){
              $qv = (int)$e['quality_id'];
              $qup = $pdo->prepare("UPDATE {$ENTRY_TABLE} SET quality_id=? WHERE id=? AND company_id=?");
              $qup->execute([$qv,$entry_id,$COMPANY_ID]);
            }

$updated[] = ['entry_id'=>$entry_id,'meter_total'=>$sum];
          }
          $pdo->commit();
            // Activity log (log all updated entry_ids as CSV)
            $updated_ids = array_column($updated, 'entry_id');
            log_activity([
              'activity_type' => 'update',
              'module_name' => 'Loom Production',
              'action_name' => 'update_entries',
              'reference_id' => $updated_ids ? implode(',', $updated_ids) : null,
              'activity_note' => 'Loom entries updated'
            ]);
            jexit(['ok'=>true,'updated'=>$updated]);
        } catch(Throwable $e){
          $pdo->rollBack(); jexit(['ok'=>false,'msg'=>'Update failed','detail'=>$e->getMessage()],500);
        }
      }

case 'delete_entry': {
        $in = json_decode(file_get_contents('php://input'), true);
        if(!$in || empty($in['entry_id'])) jexit(['ok'=>false,'msg'=>'Missing entry_id'],400);
        $eid = (int)$in['entry_id'];
        try{
          $st = $pdo->prepare("SELECT id FROM {$ENTRY_TABLE} WHERE company_id=? AND id=? LIMIT 1");
          $st->execute([$COMPANY_ID,$eid]);
          if(!$st->fetchColumn()){
            jexit(['ok'=>false,'msg'=>'Entry not found'],404);
          }
          $del = $pdo->prepare("DELETE FROM {$ENTRY_TABLE} WHERE id=? AND company_id=?");
          $del->execute([$eid,$COMPANY_ID]);
            // Activity log
            log_activity([
              'activity_type' => 'delete',
              'module_name' => 'Loom Production',
              'action_name' => 'delete_entry',
              'reference_id' => $eid,
              'activity_note' => 'Loom entry deleted'
            ]);
            jexit(['ok'=>true,'deleted_id'=>$eid,'rows'=>$del->rowCount()]);
        }catch(Throwable $e){
          jexit(['ok'=>false,'msg'=>'Delete failed','detail'=>$e->getMessage()],500);
        }
      }

case 'save_period': {
        $in = json_decode(file_get_contents('php://input'), true);
        if(!$in) jexit(['ok'=>false,'msg'=>'Bad JSON'],400);
        $kcode = trim($in['khata'] ?? ''); $machine = (int)($in['machine'] ?? 0);
        $from = trim($in['from'] ?? ''); $to = trim($in['to'] ?? '');
        $quality_id = isset($in['quality_id']) ? (int)$in['quality_id'] : 0;
        $lines = $in['aggregated_lines'] ?? null;
        $mode = $in['mode'] ?? 'insert';
        if(!$kcode || !$machine || !$from || !$to || !is_array($lines) || empty($lines)) jexit(['ok'=>false,'msg'=>'Missing params'],400);

$kh = fetch_khata_by_code($pdo,$COMPANY_ID,$kcode); if(!$kh) jexit(['ok'=>false,'msg'=>'Khata not found'],404);

try{
          $pdo->beginTransaction();

$json_lines = json_encode($lines, JSON_UNESCAPED_UNICODE);
          $meter_sum = 0.0; foreach($lines as $ln) { $meter_sum += floatval($ln['meter'] ?? 0); }

$ins = $pdo->prepare("INSERT INTO {$ENTRY_TABLE} (company_id,entry_date,machine_id,khata_id,quality_id,taka_no,lines_json,meter_total,created_by,created_at) VALUES (?,?,?,?,?,?,?,?,?,NOW())");
          $ins->execute([$COMPANY_ID, $from, $machine, (int)$kh['id'], $quality_id, $next, $json_lines, round($meter_sum,2), $USER_ID]);
          $new_id = $pdo->lastInsertId();

if($mode === 'move'){
            $del = $pdo->prepare("DELETE FROM {$ENTRY_TABLE} WHERE company_id=? AND khata_id=? AND machine_id=? AND entry_date BETWEEN ? AND ?");            $del->execute([$COMPANY_ID,(int)$kh['id'],$machine,$from,$to]);
          }

$pdo->commit();
            // Activity log
            log_activity([
              'activity_type' => 'save',
              'module_name' => 'Loom Production',
              'action_name' => 'save_period',
              'reference_id' => $new_id,
              'activity_note' => 'Loom period saved'
            ]);
            jexit(['ok'=>true,'action'=>'saved_period','entry_id'=>$new_id,'taka_no'=>$next,'meter_total'=>round($meter_sum,2)]);
        }catch(Throwable $e){
          $pdo->rollBack(); jexit(['ok'=>false,'msg'=>'save_period failed','detail'=>$e->getMessage()],500);
        }
      }

default: jexit(['ok'=>false,'msg'=>'Unknown act'],404);
    }
  } catch(Throwable $e){
    if(isset($_GET['debug']) && $_GET['debug']=='1') jexit(['ok'=>false,'msg'=>'Server error','detail'=>$e->getMessage()],500);
    jexit(['ok'=>false,'msg'=>'Server error'],500);
  }
}

/* ----- FRONTEND (HTML + JS) ----- */

/* robust header include with fallbacks to avoid fatal require issues */
$__header_paths = [
  __DIR__ . '/partials/header.php',
  __DIR__ . '/erp/partials/header.php',
  __DIR__ . '/../erp/partials/header.php',
  __DIR__ . '/../../erp/partials/header.php',
  $_SERVER['DOCUMENT_ROOT'] . '/erp/partials/header.php',
];

$__header_included = false;
foreach ($__header_paths as $__hp) {
  if ($__hp && file_exists($__hp)) {
    require_once $__hp;
    $__header_included = true;
    break;
  }
}

if (! $__header_included) {
  error_log('loom_production_entry.php: header.php not found. Tried: ' . implode(' | ', $__header_paths));
  echo "\n";
  echo "<div style=\"padding:8px;background:#fff4e5;border:1px solid #ffddb5;margin:8px;border-radius:6px;color:#92400e;font-size:13px\">Header include not found. Check ERP partials path.</div>\n";
}

?><!doctype html>
<html lang="en"><head><meta charset="utf-8"/><meta name="viewport" content="width=device-width,initial-scale=1"/><title>Loom Production Entry</title>

.row{display:flex;gap:12px;align-items:end;flex-wrap:wrap}

/* ================= Inputs ================= */
.input,select,button{
  padding:8px 10px;
  border-radius:8px;
  border:1px solid #e2e8f0;
  font-size:14px;
  background:#fff
}
.input.small{width:120px}
.input.full{min-width:220px;width:240px}

/* ================= Buttons ================= */
.btn{
  background:#2563eb;
  color:#fff;
  border:none;
  padding:8px 12px;
  border-radius:8px;
  cursor:pointer;
  box-shadow:0 2px 6px rgba(37,99,235,0.15)
}
.btn:hover{background:#1d4ed8}

/* DULL EDIT BUTTON */
.btn.edit,
.kg-row .btn{
  background:#e5e7eb;
  color:#374151;
  box-shadow:none;
}
.kg-row .btn:hover{
  background:#d1d5db;
}

/* Ghost buttons */
.btn.ghost{
  background:#fff;
  color:#1e3a8a;
  border:1px solid #c7d2fe;
}
.btn.ghost:hover{
  background:#eef2ff;
}

/* ================= Machine Nav ================= */
.navMachine{
  display:flex;
  align-items:center;
  gap:8px;
  padding:6px 10px;
  border-radius:10px;
  border:1px solid #dbeafe;
  background:#f8fafc;
}
.navMachine button{
  width:34px;
  height:34px;
  font-size:20px;
  font-weight:700;
  display:flex;
  align-items:center;
  justify-content:center;
  border-radius:8px;
  cursor:pointer;
  color:#1e3a8a;
  background:#e0e7ff;
  border:1px solid #c7d2fe;
}
.navMachine button:hover{background:#c7d2fe}
.navMachine .machineBox{
  min-width:64px;
  height:34px;
  display:flex;
  align-items:center;
  justify-content:center;
  font-weight:800;
  font-size:15px;
  color:#0f172a;
  background:#ffffff;
  border:1px solid #c7d2fe;
  border-radius:8px;
}
/* ================= Karigar Grid – 5 per row ================= */

/* use CSS grid instead of flex */
.grid{
  display:grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap:12px;
  margin-top:12px;
  width:100%;
}

/* card should flex inside grid cell */
.card-kg{
  min-width:0;          /* IMPORTANT: allow shrink */
  max-width:none;
  width:100%;
}

/* Responsive safety */
@media (max-width:1600px){
  .grid{ grid-template-columns: repeat(4, 1fr); }
}
@media (max-width:1300px){
  .grid{ grid-template-columns: repeat(3, 1fr); }
}
@media (max-width:900px){
  .grid{ grid-template-columns: repeat(2, 1fr); }
}
@media (max-width:520px){
  .grid{ grid-template-columns: repeat(1, 1fr); }
}

/* ---- HEADER ---- */
.kg-head{
  display:flex;
  justify-content:space-between;
  align-items:center;
  margin-bottom:8px;
}

/* Karigar name highlight */
.kg-name{
  font-weight:900;
  font-size:15px;
  color:#1e3a8a;
  background:#eef2ff;
  padding:4px 10px;
  border-radius:8px;
}

/* TOP total meter highlight */
.kg-total{
  font-size:13px;
  font-weight:800;
  color:#065f46;
  background:#ecfdf5;
  padding:5px 10px;
  border-radius:10px;
  border:1px solid #bbf7d0;
}

/* Add button highlight */
.kg-head .btn.ghost{
  font-weight:700;
  border-color:#93c5fd;
  color:#1e40af;
}

/* ================= Dates & Rows ================= */
.kg-dates{margin-top:6px}

.kg-row{
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:6px 0;
  border-top:1px dashed #e5e7eb;
}
.kg-row:first-child{border-top:none}

/* DATE highlight */
.kg-row .date{
  min-width:110px;
  font-size:13px;
  font-weight:700;
  color:#334155;
  background:#f1f5f9;
  padding:4px 8px;
  border-radius:8px;
}

/* Meter display */
.kg-row .taka{
  background:#e0f2fe;
  color:#075985;
  padding:4px 10px;
  border-radius:10px;
  font-weight:800;
}

.kg-row.meter-alert-orange .taka,
.kg-row.meter-alert-orange .date{
  background:#ffedd5;
  color:#9a3412;
}

.kg-row.meter-alert-red .taka,
.kg-row.meter-alert-red .date{
  background:#fee2e2;
  color:#b91c1c;
}

/* Input */
.inlineMeter{
  width:148px;
  padding:6px 8px;
  border:1px solid #cbd5e1;
  border-radius:6px;
}
.inlineMeter:focus{
  outline:2px solid rgba(37,99,235,0.3)
}

.smallActions{display:flex;gap:8px;align-items:center}

/* ================= FOOTER TOTAL ================= */
.kg-footer{
  margin-top:10px;
  border-top:2px solid #e0e7ff;
  padding-top:8px;
  display:flex;
  justify-content:space-between;
  align-items:center;
}

/* Bottom total STRONG highlight */
.kg-footer .kg-total{
  font-size:14px;
  font-weight:900;
  color:#7c2d12;
  background:#fff7ed;
  border:1px solid #fed7aa;
  padding:6px 14px;
  border-radius:12px;
}

/* ================= Misc ================= */
.placeholder{color:#6b7280;padding:12px}

.totalsBar{
  margin-top:12px;
  padding:10px;
  background:#fff;
  border:1px solid #e6e9ee;
  border-radius:10px;
  display:flex;
  justify-content:space-between;
  align-items:center
}

/* Flip */
.grid.flipColumns{flex-direction:row-reverse}

/* Shortcuts */
.shortcutsBox{
  margin-top:18px;
  padding:14px;
  border-radius:10px;
  background:#f8fafc;
  border:1px solid #e0e7ff;
  color:#374151
}
kbd{
  background:#f3f4f6;
  border-radius:4px;
  padding:3px 6px;
  border:1px solid #e6e7eb;
  font-weight:700;
  margin-right:6px
}

@media (max-width:920px){
  .grid{flex-direction:column}
  .card-kg{max-width:100%}
}
/* ================= TOP TOOLBAR ================= */
.entry-shell{
  padding-top:2px;
}
.entry-card-body{
  padding-top:10px;
}
.entry-topbar{
  position:sticky;
  top:0;
  z-index:20;
  display:flex;
  align-items:flex-end;
  gap:8px;
  flex-wrap:nowrap;
  overflow-x:auto;
  padding:4px 0 10px;
  margin-bottom:10px;
  background:#fff;
}
.entry-topbar__field,
.entry-topbar__actions,
.entry-topbar__nav,
.entry-topbar__karigar,
.entry-topbar__extra,
.entry-topbar__extra-btn{
  flex:0 0 auto;
}
.entry-topbar__field{min-width:140px}
.entry-topbar__field--machine{min-width:88px}
.entry-topbar__field--khata{min-width:180px}
.entry-topbar__field--quality{min-width:120px}
.entry-topbar__field--month{min-width:140px}
.entry-topbar__field--period{min-width:90px}
.entry-topbar__actions,
.entry-topbar__nav{
  display:flex;
  align-items:center;
  gap:8px;
}
.entry-topbar__karigar{min-width:170px}
.entry-topbar__extra{min-width:130px}
.entry-topbar__extra--meter{min-width:72px}
.entry-topbar__extra-btn{min-width:64px}
.entry-topbar .form-label{
  margin-bottom:4px;
  font-size:12px;
}
.entry-topbar .btn,
.entry-topbar #machineDisplay{
  white-space:nowrap;
}
.entry-topbar__extra--meter input{
  width:92px;
  min-width:92px;
  padding-left:8px;
  padding-right:8px;
}
.entry-topbar .btn{
  box-shadow:none;
}
.entry-topbar .btn-primary{
  background-color:#0d6efd;
  border-color:#0d6efd;
  color:#fff;
}
.entry-topbar .btn-primary:hover{
  background-color:#0b5ed7;
  border-color:#0a58ca;
}
.entry-topbar .btn-outline-secondary{
  background:#fff;
  color:#6c757d;
  border:1px solid #6c757d;
}
.entry-topbar .btn-outline-secondary:hover{
  background:#6c757d;
  color:#fff;
}
.entry-topbar .btn-outline-dark{
  background:#fff;
  color:#212529;
  border:1px solid #212529;
}
.entry-topbar .btn-outline-dark:hover{
  background:#212529;
  color:#fff;
}
.entry-topbar .btn-outline-info{
  background:#fff;
  color:#0dcaf0;
  border:1px solid #0dcaf0;
}
.entry-topbar .btn-outline-info:hover{
  background:#0dcaf0;
  color:#000;
}
.entry-topbar .btn-outline-primary{
  background:#fff;
  color:#0d6efd;
  border:1px solid #0d6efd;
}
.entry-topbar .btn-outline-primary:hover{
  background:#0d6efd;
  color:#fff;
}

.quality-look-active{
  transition:background-color .2s ease,border-color .2s ease,color .2s ease,box-shadow .2s ease;
  font-weight:700;
}

.kg-row-quality{
  transition:background-color .2s ease,color .2s ease,border-color .2s ease,box-shadow .2s ease;
}

@media (max-width:1200px){
  .entry-topbar{
    position:static;
    flex-wrap:wrap;
    overflow-x:visible;
  }
}

</style>

</head><body>

<div class="entry-topbar__field entry-topbar__field--khata">
          <label class="form-label">Khata</label>
          <select id="khata" class="form-select">
            <option>Loading…</option>
          </select>
        </div>

<div class="entry-topbar__field entry-topbar__field--machine">
          <label class="form-label">Machine</label>
          <select id="machine" class="form-select">
            <option value="">—</option>
          </select>
        </div>

<div class="entry-topbar__field entry-topbar__field--quality">
          <label class="form-label">Quality</label>
          <select id="quality_select" class="form-select">
            <option value="0">(select)</option>
          </select>
        </div>

<div class="entry-topbar__field entry-topbar__field--month">
          <label class="form-label">Month</label>
          <input id="month" type="month" class="form-control">
        </div>

<div class="entry-topbar__field entry-topbar__field--period">
          <label class="form-label">Period</label>
          <select id="period" class="form-select">
            <option value="H1">H1</option>
            <option value="H2">H2</option>
          </select>
        </div>

<div class="entry-topbar__actions">
          <button id="btnLoad" class="btn btn-primary">
            Load →
          </button>
          <button id="btnClear" class="btn btn-outline-secondary">
            Clear
          </button>
        </div>

<button id="btnFlip" class="btn btn-outline-info btn-sm">
          Flip order
        </button>

<div class="entry-topbar__karigar">
          <label class="form-label small mb-1">Add Karigar</label>
          <div class="input-group input-group-sm">
            <select id="extraKarigar" class="form-select">
              <option value="">Select</option>
            </select>
            <button id="btnAddKarigar"
                    class="btn btn-outline-secondary">
              Add
            </button>
          </div>
        </div>

<div class="entry-topbar__extra">
          <label class="form-label">Extra Date</label>
          <input id="extra_date" type="date" class="form-control">
        </div>

<div class="entry-topbar__extra entry-topbar__extra--meter">
          <label class="form-label">Extra Meter</label>
          <input id="extra_meter"
                 class="form-control"
                 placeholder="e.g. 12 or 12+25">
        </div>

</div>

<div id="summaryWrap" class="mt-2"></div>

<div id="grandTotals"
           class="alert alert-light border mt-3 d-none">
        <div class="d-flex justify-content-between">
          <div>
            <strong>Grand total:</strong>
            <span id="grandTotalValue">0</span>
          </div>
          <div id="qualityLegend"></div>
        </div>
      </div>

<div class="card mt-4 border-0 bg-light">
        <div class="card-body py-3">

<strong>Keyboard Shortcuts</strong>

<div class="col-md-6">
              Ctrl + Enter → Machine  
            </div>

<div class="col-md-6">
              Alt + Enter → Load  
            </div>

<div class="col-md-6">
              Shift + Enter → Karigar select  
            </div>

<div class="col-md-6">
              Ctrl + Shift + Enter → Add karigar  
            </div>

<div class="col-md-6">
              Delete → Delete selected entry  
            </div>

<div class="col-md-6">
              Enter on blank → Accept & move next  
            </div>

</div>

</div>
      </div>

</div>
  </div>

</div>

/* improved fetchJSON */
async function fetchJSON(url, opt){
  const resp = await fetch(url, opt);
  const text = await resp.text();
  const ctype = (resp.headers.get('content-type') || '').toLowerCase();
  if(ctype.indexOf('application/json') === -1){
    const preview = text.slice(0,800);
    console.error('Non-JSON response for', url, 'status=', resp.status, 'content-type=', ctype, preview);
    const lowered = preview.toLowerCase();
    if(lowered.indexOf('<form') !== -1 && (lowered.indexOf('login') !== -1 || lowered.indexOf('username') !== -1 || lowered.indexOf('password') !== -1)){
      throw new Error('Session expired or not authenticated — server returned HTML login page. Try reloading the page or logging in again.');
    }
    if(resp.status >= 500){
      throw new Error('Server error: ' + resp.status + ' — see console for response preview.' );
    }
    throw new Error('Invalid server response (not JSON). See console for preview.');
  }
  try{
    const j = JSON.parse(text);
    if(!j.ok) throw new Error(j.msg || 'Server returned ok=false');
    return j;
  }catch(err){
    console.error('Failed to parse JSON response for', url, '->', text);
    throw new Error('Bad JSON response: ' + (err.message || 'parse error'));
  }
}

/* parse meters */
function parseMetersRaw(raw){
  if(typeof raw !== 'string') raw = String(raw||'');
  const parts = raw.split('+').map(s=>s.trim()).filter(s=>s!=='');
  const meters = parts.map(p=>{ const n=parseFloat(p); return isNaN(n)?null:n; });
  if(meters.some(m=>m===null || m<=0)) return null;
  return meters;
}

function sumMeterText(raw){
  if(typeof raw !== 'string') raw = String(raw || '');
  return raw.split('+').reduce((sum, part)=>{
    const value = parseFloat(String(part || '').trim());
    return isNaN(value) ? sum : (sum + value);
  }, 0);
}

rowsByDate.forEach(items=>{
    const filled = items.filter(item => item.total > 0);
    if(filled.length !== 2) return;
    const combinedTotal = filled.reduce((sum, item) => sum + item.total, 0);
    if(combinedTotal >= 120){
      filled.forEach(item => item.row.classList.add('meter-alert-red'));
      return;
    }
    if(combinedTotal >= 110){
      filled.forEach(item => item.row.classList.add('meter-alert-orange'));
    }
  });
}

function normalizeLookColor(raw){
  const value = String(raw || '').trim();
  if(!value) return '';
  const named = {
    red:'#ef4444',
    green:'#22c55e',
    blue:'#3b82f6',
    yellow:'#eab308',
    orange:'#f97316',
    purple:'#8b5cf6',
    pink:'#ec4899',
    black:'#111827',
    white:'#ffffff',
    grey:'#6b7280',
    gray:'#6b7280',
    brown:'#92400e'
  };
  return named[value.toLowerCase()] || value;
}

function applyQualityLook(selectEl){
  const qs = selectEl || $('quality_select');
  if(!qs) return;
  const selected = qs.selectedOptions && qs.selectedOptions[0] ? qs.selectedOptions[0] : null;
  const rawColor = selected ? (selected.dataset.lookColor || '') : '';
  const lookColor = normalizeLookColor(rawColor);
  const textColor = getContrastColor(lookColor);
  qs.classList.toggle('quality-look-active', !!lookColor);
  qs.style.backgroundColor = lookColor || '#ffffff';
  qs.style.borderColor = lookColor || '#e2e8f0';
  qs.style.color = lookColor ? textColor : '#111827';
  qs.style.boxShadow = lookColor ? `0 0 0 1px ${lookColor}33` : 'none';

function getQualityMeta(qualityId){
  const list = window.__qualityList || [];
  const target = Number(qualityId || 0);
  if(!target) return null;
  return list.find(q => Number(q.quality_id) === target) || null;
}

function pickPrimaryQuality(qualities){
  const entries = Object.entries(qualities || {});
  if(!entries.length) return null;
  entries.sort((a, b) => Number(b[1] || 0) - Number(a[1] || 0));
  return Number(entries[0][0] || 0) || null;
}

function applyRowQualityLook(row, qualityId){
  if(!row) return;
  const takaBox = row.querySelector('.taka');
  const fallbackQualityId = Number($('quality_select')?.value || 0);
  const resolvedQualityId = Number(qualityId || 0) || fallbackQualityId;
  const quality = getQualityMeta(resolvedQualityId);
  const rawColor = quality ? (quality.look_color || '') : '';
  const lookColor = normalizeLookColor(rawColor);
  const textColor = getContrastColor(lookColor);

row.dataset.qualityId = resolvedQualityId ? String(resolvedQualityId) : '';

if(takaBox){
    takaBox.classList.toggle('kg-row-quality', !!lookColor);
    takaBox.style.backgroundColor = lookColor || '';
    takaBox.style.color = lookColor ? textColor : '';
    takaBox.style.border = lookColor ? `1px solid ${lookColor}` : '';
    takaBox.style.boxShadow = lookColor ? `inset 0 0 0 1px ${lookColor}33` : '';
  }

if(takaBox && quality && quality.quality_name){
    takaBox.title = `Quality: ${quality.quality_name}${rawColor ? ` | Color: ${rawColor}` : ''}`;
  }
}

function applyAllRenderedQualityLooks(){
  document.querySelectorAll('.card-kg .kg-row').forEach(row => {
    const qualityId = Number(row.dataset.qualityId || 0);
    if(!row.querySelector('.taka')) return;
    applyRowQualityLook(row, qualityId);
  });
}

/* initial loaders */
async function loadInit(){
  const kh = $('khata'); kh.innerHTML = '<option>Loading…</option>';
  try{
    const j = await fetchJSON('?act=khata_list');
    kh.innerHTML = '<option value="">Select Khata</option>';
    for(const k of j.khatas){
      const o=document.createElement('option');
      o.value=k.code;
      o.dataset.kid=k.id;
      o.dataset.from=k.machine_from;
      o.dataset.to=k.machine_to;
      o.textContent=k.code + (k.machine_from && k.machine_to ? ` — ${k.machine_from}-${k.machine_to}` : '');
      kh.appendChild(o);
    }
    const oldDiag = document.getElementById('khataDiag'); if(oldDiag) oldDiag.remove();
  }catch(e){
    console.error('khata_list load failed:', e);
    kh.innerHTML = '<option value="">(failed to load khatas)</option>';
    let diag = document.getElementById('khataDiag');
    if(!diag){
      diag = document.createElement('div');
      diag.id = 'khataDiag';
      diag.style.marginTop = '6px';
      diag.style.fontSize = '13px';
      diag.style.color = '#b91c1c';
      const parent = kh.parentElement || kh.closest('.row') || document.querySelector('.card');
      if(parent) parent.insertBefore(diag, kh.nextSibling);
    }
    diag.innerHTML = `<strong>Failed to load khata list.</strong>
      <div style="margin-top:6px">Possible causes: session expired (login required) or server error. Open <code>?act=khata_list</code> in a new tab to see raw response.</div>
      <div style="margin-top:6px"><button id="khataRetryBtn" class="btn ghost" style="padding:6px 8px">Retry</button></div>`;
    const rb = document.getElementById('khataRetryBtn');
    rb.addEventListener('click', ()=>{ diag.innerHTML=''; loadInit(); });
  }

try{
    const ql = await fetchJSON('?act=quality_list');
    const qs = $('quality_select'); qs.innerHTML = '<option value="0">(select)</option>';
    for(const q of ql.qualities){
      const o=document.createElement('option'); o.value=q.quality_id; o.textContent=q.quality_name; o.dataset.lookColor = q.look_color || ''; qs.appendChild(o);
    }
    window.__qualityList = ql.qualities || [];
    applyQualityLook(qs);
    applyAllRenderedQualityLooks();
  }catch(err){
    console.warn('quality_list fetch failed:', err);
  }
}
loadInit();

$('quality_select').addEventListener('change', ()=>{ applyQualityLook($('quality_select')); applyAllRenderedQualityLooks(); });

/* khata change -> machines + karigars */
$('khata').addEventListener('change', async (e)=>{
  const opt = e.target.selectedOptions[0];
  const ms = $('machine'); ms.innerHTML = '<option value="">—</option>';
  $('extraKarigar').innerHTML = '<option value="">Select</option>';
  if(!opt) return;
  const from = parseInt(opt.dataset.from||0) || 0, to = parseInt(opt.dataset.to||0)||0;
  if(from && to && to>=from){ for(let i=from;i<=to;i++){ const o=document.createElement('option'); o.value=i; o.textContent=i; ms.appendChild(o); } }
  try{ const j = await fetchJSON(`?act=khata_karigars&khata=${encodeURIComponent(opt.value)}`); $('extraKarigar').innerHTML = '<option value="">Select</option>'; for(const k of j.karigars){ const o=document.createElement('option'); o.value=k.id; o.textContent=k.karigar_name; $('extraKarigar').appendChild(o); } } catch(e){ console.error(e); }
});

/* machine change -> suggested quality + auto-load summary */
$('machine').addEventListener('change', async (e)=>{
  const m = parseInt(e.target.value||0);
  updateMachineNavDisplay();
  if(!m) return;
  try{
    const q = await fetchJSON(`?act=quality_by_machine&machine_no=${encodeURIComponent(m)}`);
    if(q && q.quality && q.quality.quality_id){
      const sid=String(q.quality.quality_id); const qs=$('quality_select');
      let opt = qs.querySelector(`option[value="${sid}"]`);
      if(!opt){
        opt=document.createElement('option'); opt.value=sid; opt.textContent=q.quality.quality_name;
        opt.dataset.lookColor = q.quality.look_color || '';
        qs.insertBefore(opt, qs.firstChild.nextSibling);
      }
      if(!opt.dataset.lookColor && q.quality.look_color){
        opt.dataset.lookColor = q.quality.look_color;
      }
      qs.value = sid;
      applyQualityLook(qs);
    }
  } catch(err){
    console.warn('quality fetch failed', err);
  } finally {
    try {
      await new Promise(r=>setTimeout(r,50));
      const kh = $('khata') ? $('khata').value.trim() : '';
      const mo = $('month') ? $('month').value.trim() : '';
      if (kh && mo) {
        const b = $('btnLoad');
        if (b) b.click();
      }
    } catch(e){}
  }
});

function updateMachineNavDisplay(){
  const box = $('machineDisplay');
  const msel = document.getElementById('machine');
  const val = parseInt(msel.value || 0);
  box.textContent = val? String(val) : '—';
}

/* Add extra */
$('btnAddExtra').addEventListener('click', async ()=>{
  const kh = $('khata').value.trim(); const machine = parseInt($('machine').value||0);
  const date = $('extra_date').value; const raw = $('extra_meter').value.trim(); const qid = parseInt($('quality_select').value||0);
  if(!kh||!machine) return alert('Select khata & machine');
  if(!date) return alert('Select date'); if(!raw) return alert('Enter meter');
  const meters = parseMetersRaw(raw); if(!meters) return alert('Invalid meter format');
  try{
    const resp = await fetchJSON('?act=add_extra', { method:'POST', headers:{'Content-Type':'application/json'}, body: JSON.stringify({ khata:kh, machine:machine, date:date, meters:meters, quality_id: qid }) });
    alert('Extra saved: ' + (resp.action||'OK'));
    $('extra_date').value=''; $('extra_meter').value=''; $('btnLoad').click();
  }catch(err){ alert('Add Extra failed: '+err.message); }
});

/* Add karigar */
$('btnAddKarigar').addEventListener('click', ()=>{
  const sel = $('extraKarigar'); const vid = sel.value;
  if(!vid) return alert('Select karigar');
  const text = sel.selectedOptions[0]?.textContent||('K#'+vid);
  if(document.querySelector(`.card-kg[data-kg="${vid}"]`)){ const card = document.querySelector(`.card-kg[data-kg="${vid}"]`); const inp = card.querySelector('input.inlineMeter:not([disabled])'); if(inp){ inp.focus(); inp.select && inp.select(); } return; }
  const summary = window.__lastSummaryData; if(!summary || !summary.dates) return alert('Load first');
  const k = { karigar_id: vid, karigar_name: text, dates: summary.dates.map(dt=>({date:dt,has:false,taka_display:'',details:[],qualities:[]})) };
  const wrap = $('summaryWrap'); const grid = wrap.querySelector('.grid') || (()=>{ const g=document.createElement('div'); g.className='grid'; wrap.appendChild(g); return g; })();
  const card = renderCardForKarigar(k); grid.appendChild(card); const first = card.querySelector('input.inlineMeter'); if(first){ first.focus(); first.select && first.select(); }
});

/* render helpers (note: duplicated footer total included) */
function renderCardForKarigar(k){
  const card = document.createElement('div'); card.className='card-kg'; card.dataset.kg = k.karigar_id;
  const head = document.createElement('div'); head.className='kg-head';
  const name = document.createElement('div'); name.className='kg-name'; name.textContent = k.karigar_name;
  const totalSpan = document.createElement('div'); totalSpan.className='kg-total'; totalSpan.textContent='0 mtr'; totalSpan.dataset.total='0';
  const addbtn = document.createElement('button'); addbtn.className='btn ghost'; addbtn.textContent='Add';
  addbtn.onclick = ()=>{ const inputs = card.querySelectorAll('input.inlineMeter'); for(const inpt of inputs){ if(!inpt.disabled && inpt.value===''){ inpt.focus(); return; } } alert('No empty date'); };
  const left = document.createElement('div'); left.style.display='flex'; left.style.gap='10px'; left.style.alignItems='center'; left.appendChild(name); left.appendChild(totalSpan);
  head.appendChild(left); head.appendChild(addbtn); card.appendChild(head);

// footer (duplicate total, shown at bottom)
  const footer = document.createElement('div');
  footer.className = 'kg-footer';
  const ftLeft = document.createElement('div'); ftLeft.style.fontWeight='700'; ftLeft.textContent = '';
  const ftRight = document.createElement('div');
  const ftTotal = document.createElement('div'); ftTotal.className = 'kg-total'; ftTotal.textContent = '0 mtr';
  ftRight.appendChild(ftTotal);
  footer.appendChild(ftLeft);
  footer.appendChild(ftRight);
  card.appendChild(footer);

updateCardTotal(card);
  return card;
}

/* Render karigars */
function renderKarigars(data){
  window.__lastSummaryData = data;
  const wrap = $('summaryWrap'); wrap.innerHTML = '';
  if(!data || !data.karigars || !data.karigars.length){ wrap.innerHTML = '<div class="placeholder">No data for selected range.</div>'; $('grandTotals').style.display='none'; return; }
  const grid = document.createElement('div'); grid.className='grid';
  const list = (window.__flipColumns) ? data.karigars.slice().reverse() : data.karigars;
  list.forEach(k=>{ grid.appendChild(renderCardForKarigar(k)); });
  wrap.appendChild(grid);
  document.querySelectorAll('.card-kg').forEach(c=>updateCardTotal(c));
  window.__lastSummaryData.dates = data.dates || [];
  applyAllRenderedQualityLooks();
  updateMachineNavDisplay();
}

/* update totals: updates both top and footer totals */
function updateCardTotal(card){
  const vals = Array.from(card.querySelectorAll('.kg-row .taka')).map(d=>d.textContent.trim()).filter(x=>x!=='');
  let sum=0;
  vals.forEach(s=>{ sum += sumMeterText(s); });
  sum = Math.round(sum*100)/100;
  const spans = card.querySelectorAll('.kg-total');
  spans.forEach(span => { span.textContent = sum + ' mtr'; span.dataset.total = String(sum); });
  updateGrandTotal();
  applyDateThresholdHighlights();
}
function updateGrandTotal(){
  const cards = Array.from(document.querySelectorAll('.card-kg'));
  let grand = 0; cards.forEach(c=>{ const t = parseFloat(c.querySelector('.kg-total')?.dataset.total || 0); grand += isNaN(t)?0:t; });
  grand = Math.round(grand*100)/100; $('grandTotalValue').textContent = grand; $('grandTotals').style.display = grand>0 ? 'flex' : 'none';
  applyQualityLook($('quality_select'));
}

/* quick add from empty cell */
async function handleQuickAddEnter(inp){
  const raw = (inp.value||'').trim(); if(!raw) return alert('Enter meter');
  const meters = parseMetersRaw(raw); if(!meters) return alert('Invalid meter format');
  const kid = parseInt(inp.dataset.kid||0,10); const date = inp.dataset.date;
  const kh = $('khata').value.trim(); const m = parseInt($('machine').value||0); const qid = parseInt($('quality_select').value||0);
  if(!kh||!m) return alert('Select khata/machine');
  inp.disabled = true;
  try{
    const created = [];
    for(const meter of meters){
      const payload = { khata: kh, machine: m, date: date, karigar_id: kid, meter: meter, quality_id: qid };
      const resp = await fetchJSON('?act=create_line', { method:'POST', headers:{'Content-Type':'application/json'}, body: JSON.stringify(payload) });
      created.push(resp);
    }
    const row = inp.closest('.kg-row'); const right = row.querySelector('.smallActions'); const createdMeters = created.map(c=>Number(c.meter||0));
    const meterStr = createdMeters.map(mv => (Math.round(mv*100)/100)).join('+');
    right.innerHTML = ''; const disp = document.createElement('div'); disp.className='taka'; disp.textContent = meterStr;
    const editBtn = document.createElement('button'); editBtn.className='btn'; editBtn.textContent='Edit'; editBtn.dataset.date = date; editBtn.dataset.kid = kid; editBtn.onclick = ()=>startEditInline(kid, date, editBtn);
    right.appendChild(disp); right.appendChild(editBtn);
    applyRowQualityLook(row, qid);
    const card = row.closest('.card-kg'); updateCardTotal(card);
    focusNextDateInput(row);
  }catch(err){ alert('Add failed: '+err.message); inp.disabled = false; }
}
function focusNextDateInput(currentRow){
  const card = currentRow.closest('.card-kg'); if(!card) return;
  const rows = Array.from(card.querySelectorAll('.kg-row')); const idx = rows.indexOf(currentRow);
  for(let i=idx+1;i<rows.length;i++){ const ni = rows[i].querySelector('input.inlineMeter'); if(ni){ ni.focus(); ni.select && ni.select(); return; } }
}

/* inline edit and update_entries logic unchanged (keeps same UX) */
async function startEditInline(kid,date,triggerBtn){
  const kh = $('khata').value.trim(); const machine = parseInt($('machine').value||0);
  if(!kh||!machine) return alert('Select khata & machine');
  try{
    const j = await fetchJSON(`?act=fetch_for_edit&khata=${encodeURIComponent(kh)}&machine=${machine}&date=${encodeURIComponent(date)}&karigar_id=${encodeURIComponent(kid)}`);
    const row = triggerBtn.closest('.kg-row'), right = row.querySelector('.smallActions'); right.innerHTML = '';
    if(!j.data || !j.data.length){ right.innerHTML = '<div class="placeholder">No editable entries</div>'; return; }

const inputsMeta = [];

j.data.forEach(entry=>{
      const group = document.createElement('div'); group.style.marginBottom='8px';
      const lbl = document.createElement('div'); lbl.style.fontWeight='700'; lbl.textContent = `Taka #${entry.taka_no} (Entry ${entry.entry_id})`; group.appendChild(lbl);

const qSel = document.createElement('select'); qSel.className='input small'; qSel.style.margin='6px 0 8px 0';
      qSel.appendChild(new Option('(keep current)', ''));
      (window.__qualityList || []).forEach(q=>{ const o = document.createElement('option'); o.value=q.quality_id; o.textContent=q.quality_name; o.dataset.lookColor = q.look_color || ''; if(entry.quality_id && Number(q.quality_id)===Number(entry.quality_id)) o.selected=true; qSel.appendChild(o); });
      qSel.addEventListener('change', ()=>applyQualityLook(qSel));
      applyQualityLook(qSel);
      group.appendChild(qSel);

entry.lines.forEach(ln=>{
        const r = document.createElement('div'); r.style.display='flex'; r.style.gap='6px'; r.style.alignItems='center'; r.style.marginBottom='6px';
        const inpt = document.createElement('input'); inpt.type='text'; inpt.className='inlineMeter'; inpt.value = (Math.round((ln.meter||0)*100)/100).toString();
        inpt.placeholder = '';
        inpt.addEventListener('keydown', (ev)=>{ if(ev.key==='Enter'){ ev.preventDefault(); saveBtn && saveBtn.click(); } if(ev.key==='Delete'){ ev.preventDefault(); deleteBtn && deleteBtn.click(); } });
        r.appendChild(inpt);
        group.appendChild(r);
        inputsMeta.push({ entry_id: entry.entry_id, karigar_id: ln.karigar_id, date: ln.date, el: inpt, qsel: qSel, entry_quality_id: entry.quality_id });
      });

right.appendChild(group);
    });

const saveBtn = document.createElement('button'); saveBtn.className='btn'; saveBtn.textContent='Save';
    const cancelBtn = document.createElement('button'); cancelBtn.className='btn ghost'; cancelBtn.textContent='Cancel';

saveBtn.onclick = async ()=>{
      const map = {}; const qualityForEntry = {};
      for(const meta of inputsMeta){
        const raw = (meta.el.value||'').toString().trim();
        if(raw==='' || meta.entry_id<=0) continue;
        const parts = raw.split('+').map(s=>s.trim()).filter(s=>s!=='');
        for(const p of parts){
          const val = parseFloat(p);
          if(isNaN(val) || val<=0) continue;
          if(!map[meta.entry_id]) map[meta.entry_id] = [];
          map[meta.entry_id].push({ karigar_id: meta.karigar_id, meter: val, date: (meta.date||date).substr(0,10) });
        }
        const qv = meta.qsel && meta.qsel.value !== '' ? parseInt(meta.qsel.value||0,10) : undefined;
        if(typeof qv !== 'undefined') qualityForEntry[meta.entry_id] = qv;
      }

const edits = Object.keys(map).map(eid=>{
        const obj = { entry_id: parseInt(eid,10), lines: map[eid] };
        if(typeof qualityForEntry[eid] !== 'undefined') obj.quality_id = qualityForEntry[eid];
        return obj;
      });

if(!edits.length) return alert('Nothing to save');
      saveBtn.disabled = true; saveBtn.textContent = 'Saving…';
      try{
        let focused = document.activeElement;
        let focusCard = focused ? focused.closest && focused.closest('.card-kg') : null;
        let focusRow = focused ? focused.closest && focused.closest('.kg-row') : null;
        if(focusCard && focusRow){
          window.__focusAfter = { kid: focusCard.dataset.kg, date: focusRow.dataset.date };
        } else {
          const first = inputsMeta[0];
          if(first){
            window.__focusAfter = { kid: String(first.karigar_id), date: first.date ? first.date.substr(0,10) : null };
          } else {
            window.__focusAfter = null;
          }
        }

cancelBtn.onclick = ()=> $('btnLoad').click();

const actions = document.createElement('div'); actions.style.marginTop='6px'; actions.appendChild(saveBtn); actions.appendChild(cancelBtn); actions.appendChild(deleteBtn);
    right.appendChild(actions);

window.__currentDeleteEntryId = inputsMeta[0] ? inputsMeta[0].entry_id : null;

}catch(err){ alert('Edit load failed: '+err.message); }
}

function sleep(ms){ return new Promise(resolve=>setTimeout(resolve,ms)); }

/* Load summary */
$('btnLoad').addEventListener('click', async ()=>{
  const kh = $('khata').value.trim(); const m = parseInt($('machine').value||0); const mo = $('month').value; const per = $('period').value;
  if(!kh||!m||!mo) return alert('Fill khata/machine/month');
  const wrap = $('summaryWrap'); wrap.innerHTML = '<div class="placeholder">Loading…</div>';
  const b = $('btnLoad'); b.disabled=true; b.textContent='Loading…';
  try{
    const j = await fetchJSON(`?act=fetch_summary&khata=${encodeURIComponent(kh)}&machine=${m}&month=${encodeURIComponent(mo)}&period=${encodeURIComponent(per)}`);
    renderKarigars(j);
    const ek = $('extraKarigar'); ek.innerHTML = '<option value="">Select</option>'; (j.all_karigars || []).forEach(k=>{ const o=document.createElement('option'); o.value=k.id; o.textContent=k.name; ek.appendChild(o); });
    window.__qualityList = window.__qualityList || (await (async()=>{ const q=await fetchJSON('?act=quality_list'); return q.qualities||[]; })());
    updateGrandTotal();

if(window.__focusAfter && window.__focusAfter.kid){
      try{
        const targetCard = document.querySelector(`.card-kg[data-kg="${window.__focusAfter.kid}"]`);
        if(targetCard){
          const rows = Array.from(targetCard.querySelectorAll('.kg-row'));
          let idx = rows.findIndex(r => r.dataset.date === window.__focusAfter.date);
          if(idx === -1) idx = rows.findIndex(r => r.querySelector('input.inlineMeter'));
          if(idx >= 0){
            for(let i = idx; i < rows.length; i++){
              const inp = rows[i].querySelector('input.inlineMeter:not([disabled])');
              if(inp && inp.value.trim() === ''){
                inp.focus(); inp.select && inp.select(); break;
              }
            }
            if(document.activeElement.tagName !== 'INPUT'){
              for(let i = idx-1; i >= 0; i--){
                const inp = rows[i].querySelector('input.inlineMeter:not([disabled])');
                if(inp && inp.value.trim() === ''){
                  inp.focus(); inp.select && inp.select(); break;
                }
              }
            }
          }
        }
      }catch(e){}
      window.__focusAfter = null;
    }

}catch(err){ wrap.innerHTML = `<div class="placeholder" style="color:#b91c1c">Error: ${err.message}</div>`; }
  finally{ b.disabled=false; b.textContent='Load →'; updateMachineNavDisplay(); }
});

/* Clear */
$('btnClear').addEventListener('click', ()=>{ $('khata').value=''; $('machine').innerHTML='<option value="">—</option>'; $('month').value=''; $('summaryWrap').innerHTML=''; $('grandTotals').style.display='none'; $('quality_select').value='0'; applyQualityLook($('quality_select')); $('khata').focus(); updateMachineNavDisplay(); });

/* Prev/Next */
$('btnPrevMachine').addEventListener('click', ()=>{
  const ms = $('machine'); const cur = parseInt(ms.value||0);
  if(!cur) return;
  const prev = cur - 1;
  if([...ms.options].some(o=>parseInt(o.value||0)===prev)){
    ms.value = String(prev);
    ms.dispatchEvent(new Event('change', { bubbles: true }));
    updateMachineNavDisplay();
  } else {
    const lesser = [...ms.options].map(o=>parseInt(o.value||0)).filter(n=>n>0 && n<cur).sort((a,b)=>b-a)[0];
    if(lesser){
      ms.value = String(lesser);
      ms.dispatchEvent(new Event('change', { bubbles: true }));
      updateMachineNavDisplay();
    }
  }
});
$('btnNextMachine').addEventListener('click', ()=>{
  const ms = $('machine'); const cur = parseInt(ms.value||0);
  if(!cur) return;
  const nxt = cur + 1;
  if([...ms.options].some(o=>parseInt(o.value||0)===nxt)){
    ms.value = String(nxt);
    ms.dispatchEvent(new Event('change', { bubbles: true }));
    updateMachineNavDisplay();
  } else {
    const greater = [...ms.options].map(o=>parseInt(o.value||0)).filter(n=>n>0 && n>cur).sort((a,b)=>a-b)[0];
    if(greater){
      ms.value = String(greater);
      ms.dispatchEvent(new Event('change', { bubbles: true }));
      updateMachineNavDisplay();
    }
  }
});

/* Flip order button */
$('btnFlip').addEventListener('click', ()=>{
  window.__flipColumns = !window.__flipColumns;
  const grid = document.querySelector('.grid');
  if(grid) grid.classList.toggle('flipColumns', !!window.__flipColumns);
  if(window.__lastSummaryData) renderKarigars(window.__lastSummaryData);
});

/* ================= Keyboard Shortcuts ================= */
document.addEventListener('keydown', function(e){

/* ---------- Existing shortcuts ---------- */

if(e.key === "Enter" && e.ctrlKey && !e.shiftKey && !e.altKey){
    e.preventDefault();
    const m = document.getElementById('machine');
    if(m){ m.focus(); try{ m.select(); }catch(_){} }
    return;
  }

if(e.key === "Enter" && e.altKey && !e.ctrlKey && !e.shiftKey){
    e.preventDefault();
    const b = document.getElementById('btnLoad');
    if(b) b.click();
    return;
  }

if(e.key === "Enter" && e.shiftKey && !e.ctrlKey && !e.altKey){
    e.preventDefault();
    const ek = document.getElementById('extraKarigar');
    if(ek){ ek.focus(); }
    return;
  }

if(e.key === "Enter" && e.ctrlKey && e.shiftKey){
    e.preventDefault();
    const ab = document.getElementById('btnAddKarigar');
    if(ab) ab.click();
    return;
  }

if(e.key === "Delete" && !e.ctrlKey && !e.altKey){
    const active = document.activeElement;
    if(active && (active.classList &&
       (active.classList.contains('inlineMeter') || active.closest('.card-kg')))){
      if(window.__currentDeleteEntryId){
        if(confirm('Delete current entry #' + window.__currentDeleteEntryId + '?')){
          fetch('?act=delete_entry', {
            method:'POST',
            headers:{'Content-Type':'application/json'},
            body: JSON.stringify({ entry_id: Number(window.__currentDeleteEntryId) })
          })
          .then(r=>r.json())
          .then(j=>{
            if(!j.ok) return alert('Delete failed: '+(j.msg||'error'));
            alert('Deleted entry #' + j.deleted_id);
            $('btnLoad').click();
          })
          .catch(err=>alert('Delete failed: '+err));
        }
      }
    }
    return;
  }

/* ---------- NEW: Ctrl + 1 / 2 / 3 → Karigar quick select ---------- */

if (!e.ctrlKey || e.altKey || e.shiftKey) return;

const map = {
    '1': 0,
    '2': 1,
    '3': 2,
    'Numpad1': 0,
    'Numpad2': 1,
    'Numpad3': 2
  };

if (!(e.key in map)) return;

e.preventDefault();

const index = map[e.key];
  const cards = document.querySelectorAll('.card-kg');
  if (!cards[index]) return;

const firstRow = cards[index].querySelector('.kg-row');
  if (!firstRow) return;

const input = firstRow.querySelector('input.inlineMeter:not([disabled])');
  if (input) {
    input.focus();
    input.select && input.select();
  }

});

window.addEventListener('load', ()=>{ updateMachineNavDisplay(); });

/* If header.php didn't obey $PAGE_HIDE_TOPBAR, run small fallback to hide common topbar selectors.
   This is intentionally page-local and minimal; replace with server-side header change if you prefer.
*/
(function(){
  try{
    if (typeof window !== 'undefined') {
      // run after small delay so header has rendered
      setTimeout(()=>{
        // common header/topbar selectors used across installations - tweak if your header uses different IDs
        const selectors = ['#topbar','.topbar','#erp-topbar','.main-nav','.navbar','.header-menu'];
        selectors.forEach(s=>{
          const el = document.querySelector(s);
          if(el) el.style.display='none';
        });
      },80);
    }
  }catch(e){}
})();
</script>
</body></html>

<?php
/* robust footer include with fallbacks */
$__footer_paths = [
  __DIR__ . '/partials/footer.php',
  __DIR__ . '/erp/partials/footer.php',
  __DIR__ . '/../erp/partials/footer.php',
  __DIR__ . '/../../erp/partials/footer.php',
  $_SERVER['DOCUMENT_ROOT'] . '/erp/partials/footer.php',
];
$__footer_included = false;
foreach ($__footer_paths as $__fp) {
  if ($__fp && file_exists($__fp)) {
    require_once $__fp;
    $__footer_included = true;
    break;
  }
}
if (! $__footer_included) {
  error_log('loom_production_entry.php: footer.php not found. Tried: ' . implode(' | ', $__footer_paths));
  echo "\n";
}
?>