Tue, 31 Aug 2021 20:48:37 +0200
Split batch, adjust mash step volume. In the duplicated log_brew handle the missing values. In save product, round the mash step sg to 4 decimals. In prod_edit, ingredients are stored as strings, not arrays. This triggered a memory corruption that only happened in rare circumstances. Don't fix mash step fields in the javascript, it is already done during load from the database. Calculation of the mash volume is rounded to 6 decimals. Enter mash step Brix/Plato value, the SG result is rounded to 4 decimals.
<?php require_once($_SERVER['DOCUMENT_ROOT'].'/includes/global.inc.php'); require_once($_SERVER['DOCUMENT_ROOT'].'/includes/formulas.php'); require_once($_SERVER['DOCUMENT_ROOT'].'/fpdf/fpdf.php'); $link = mysqli_connect(DBASE_HOST,DBASE_USER,DBASE_PASS,DBASE_NAME); if (! $link) { die('Connect Error (' . mysqli_connect_errno() . ') ' . mysqli_connect_error()); } if (! mysqli_set_charset($link, "utf8" )) { echo "error"; return 1; } setlocale ( LC_ALL, 'nl_NL.UTF-8'); date_default_timezone_set('Europe/Amsterdam'); $prdate = date(DATE_RFC2822); class PDF_MySQL_Table extends FPDF { protected $ProcessingTable=false; protected $aCols=array(); protected $TableX; function Header() { // Print the table header if necessary if ($this->ProcessingTable) $this->TableHeader(); } function TableHeader() { $this->SetFont('Helvetica','B',9); $this->SetX($this->TableX); $this->SetFillColor(255,150,100); foreach($this->aCols as $col) $this->Cell($col['w'],5,$col['c'],0,0,$col['a'],true); $this->Ln(); } function AddCol($width=-1, $caption='', $align='L') { $this->aCols[]=array('c'=>$caption,'w'=>$width,'a'=>$align); } function TableTotals() { global $link; $vul = $this->w - $this->rMargin - $this->lMargin - 128; $this->AddCol(18,'Code','L'); $this->AddCol($vul,'Naam','L'); $this->AddCol(30,'Bier stijl','L'); $this->AddCol(20,'Max extract','R'); $this->AddCol(20,'Maish eff.','R'); $this->AddCol(20,'Spoel eff.','R'); $this->AddCol(20,'Kook eff.','R'); $cMargin=$this->cMargin; $this->cMargin=2; $this->TableX=$this->lMargin; $this->TableHeader(); $this->ProcessingTable=true; $this->SetFont('Helvetica','',9); $this->SetFillColor(210,245,255); $result = mysqli_query($link, "SELECT * FROM products WHERE package_date AND type='2' ORDER BY code"); while ($row = mysqli_fetch_array($result, MYSQLI_ASSOC)) { /* * Data is not always available, try to calculate the mssing pieces. */ $mvol = 0; $msugars = 0; // mash sugars $ssugars = 0; $arr = json_decode($row['json_mashs'], true); foreach($arr as $item) { if ($item['step_type'] == 0) $mvol += $item['step_infuse_amount']; } $ferms = json_decode($row['json_fermentables'], true); foreach($ferms as $item) { if ($item['f_added'] == 0) { $d = $item['f_amount'] * ($item['f_yield'] / 100) * (1 - $item['f_moisture'] / 100); $ssugars += $item['f_amount']; $mvol += $item['f_amount'] * $item['f_moisture'] / 100; $msugars += $d; } } $sugardensity = 1.611; $v = $msugars / $sugardensity + $mvol; $plato = 1000 * $msugars / ($v * 10); // deg. Plato $mash_efficiency = floatval($row['brew_mash_efficiency']); $mash_sg = floatval($row['brew_mash_sg']); if (($mash_efficiency == 0) && ($mash_sg > 1)) { $mash_efficiency = 100 * sg_to_plato($mash_sg) / $plato; } $mash_extract = 100 * $msugars / $ssugars; $preboil_sg = floatval($row['brew_preboil_sg']); $preboil_volume = floatval($row['brew_preboil_volume']); $est_preboil_plato = sg_to_plato($preboil_sg) * ($preboil_volume / 1.04) * $preboil_sg * 10 / 1000; $preboil_efficiency = floatval($row['brew_preboil_efficiency']); if (($msugars > 0) && ($preboil_efficiency == 0)) $preboil_efficiency = $est_preboil_plato / $msugars * 100; if ($preboil_efficiency < 0) $preboil_efficiency = 0; $aboil_efficiency = floatval($row['brew_aboil_efficiency']); $name = iconv('UTF-8','windows-1252',$row['name']); $st_name = iconv('UTF-8','windows-1252',$row['st_name']); $this->SetX($this->TableX); $this->Cell(18,5,$row['code'],0,0,'L',true); $this->Cell($vul,5,$name,0,0,'L',true); $this->Cell(30,5,$st_name,0,0,'L',true); $this->Cell(20,5,sprintf("%.1f",$mash_extract).'%',0,0,'R',true); $this->Cell(20,5,sprintf("%.1f",$mash_efficiency).'%',0,0,'R',true); $this->Cell(20,5,sprintf("%.1f",$preboil_efficiency).'%',0,0,'R',true); $this->Cell(20,5,sprintf("%.1f",$aboil_efficiency).'%',0,0,'R',true); $this->Ln(); } $this->ProcessingTable=false; $this->cMargin=$cMargin; $this->aCols=array(); $this->Ln(); } } class PDF extends PDF_MySQL_Table { function Header() { global $prdate; global $my_brewery_name; $this->Image('images/logo.png',10,10,30); // Title $this->SetFont('Helvetica','B',18); $this->SetX(45); $this->Cell(0,8,"Efficientie ".$my_brewery_name,0,1,'L'); $this->Ln(1); $this->SetFont('Helvetica','',10); $this->SetX(45); $this->Cell(17,5,'Datum:',0,0,'L'); $this->Cell(0,5,$prdate,0,1,'L'); $this->Ln(20); // Ensure table header is printed parent::Header(); } } /* * Generate PDF */ $pdf = new PDF(); $pdf->AddPage(); $pdf->TableTotals(); $pdf->Output();