<?php
$ValidAccess = 2010;
require_once("include/globals.php");


unset($user_num);
unset($userid);
if (array_key_exists('usernum', $_GET) && strlen($_GET['usernum'])) $user_num = intval($_GET['usernum']);
if (array_key_exists('userid', $_GET) && strlen($_GET['userid'])) $userid = $_GET['userid'];


if (!isset($user_num) || !isset($userid)) {
   header("Location: /?error_message=".getLanguageText('ERRORMSG-INVALID-ACCESS'));
   exit();
}


$results = db_query("SELECT * FROM users WHERE school_num = $base_school_num AND record_num = $user_num AND userid = '" . db_escape_string($userid) . "'");
if (db_num_rows($results) == 0) {
   header("Location: /?error_message=".getLanguageText('ERRORMSG-INVALID-ACCESS'));
   exit();
}

$user = db_fetch_assoc($results);

$curr_school_num = $user['school_num'];



//
// Setup the PDF
//
$document_font = $school_record['document_font'];
if (strlen($document_font) == 0) $document_font = "Helvetica";

$document_font_weight = "";
$document_text_color  = "#000000";
$document_font_size   = 9;

$left_col = 15;
$middle_col = 100;


// Set parameters for this document
$max_rows = 260;

$title_col = 15;
$name_col = 25;
$date_col = 150;

$value_col = 45;
$sched_col = 50;
$amount_col = 150;

$start_row = 8;
$incr = 4.0;

$title_width = 200;
$date_width = $title_width - $date_col;


//
// Setup the PDF libraries
//
require("tcpdf/config/lang/eng.php");
require("tcpdf/tcpdf.php");

$document_path = sprintf("%08d",$record_num);
$receipt_image = "files/$document_path/image/" . $school_record['receipt_image'];
$receipt_row = $start_row;
$image_height = 30;


class PDF extends TCPDF {
   function Header() {
   }

   function Footer() {
      global $incr, $left_col, $title_width, $max_rows, $document_font, $document_font_size, $school_record;

      $this->SetXY($left_col,$max_rows - $incr * 2);
      $this->SetFont($document_font,"B",$document_font_size + 2);
      $this->Cell($title_width,$incr + 1,$school_record['school_name'],'0',0,'C',false,'',1);

      $this->SetXY($left_col,$max_rows - $incr);
      $this->SetFont($document_font,"",$document_font_size);
      $this->Cell($title_width,$incr + 1,$school_record['address'].", ".$school_record['city'].", ".$school_record['province']."  ".$school_record['postal'],'0',0,'C',false,'',1);

      $this->SetXY($left_col,$max_rows);
      $this->SetFont($document_font,"",$document_font_size);
      $this->Cell($title_width,$incr + 1,$school_record['phone'],'0',0,'C',false,'',1);
   }
}

$pdf= new PDF('P', 'mm', 'Letter', true, 'UTF-8', false);

$font_red   = hexdec("00");
$font_green = hexdec("00");
$font_blue  = hexdec("00");

$pdf->SetTextColor($font_red,$font_green,$font_blue);
$pdf->SetFillColor(200,200,200);


$pdf->addPage();
$curr_row = $start_row;

// Add logo
if (strlen($receipt_image) && is_file($receipt_image)) {
   $pdf->Image($receipt_image,$left_col,$start_row,0,$image_height);
   $curr_row += $image_height;
}

// Print receipt title
if (strlen($school_record['receipt_title'])) {
   $pdf->SetFont($document_font,"B",$document_font_size + 8);
   $pdf->SetXY($left_col,$curr_row);
   $pdf->Cell($title_width,$incr + 6,$school_record['receipt_title'],'0',0,'L',false,'',0);
}

$pdf->SetFont($document_font,"B",$document_font_size + 1);
$curr_row += $incr + 2;
$pdf->SetXY($left_col,$curr_row);
$pdf->Cell($date_width,$incr + 6,date($school_record['date_format'],time()),'0',0,'L',false,'',0);

$pdf->SetFont($document_font,"B",$document_font_size);
$curr_row += $incr * 4;


// Print user info
$pdf->SetXY($name_col,$curr_row);
$pdf->Cell($title_width,$incr,$user['first_name'] . ' ' . $user['last_name'],'0',0,'L',false,'',0);
$curr_row += $incr;

$pdf->SetXY($name_col,$curr_row);
$pdf->Cell($title_width,$incr,$user['home_phone'],'0',0,'L',false,'',0);
$curr_row += $incr * 4;


// Get and print all user transactions
$transactions = db_query("SELECT * FROM user_account WHERE school_num = $school_num AND user_num = $user_num AND deleted != 'Y' ORDER BY transaction_datetime");

if (db_num_rows($transactions) == 0) {
   $pdf->SetFont($document_font,"",$document_font_size + 2);
   $pdf->SetXY($left_col,$curr_row);
   $pdf->Cell($title_width,$incr,"No Transactions Found",'0',0,'L',false,'',0);
}
else {
   $pdf->SetFont($document_font,"",$document_font_size + 2);
   $pdf->SetXY($left_col,$curr_row);
   $pdf->Cell($title_width,$incr,"Transactions",'0',0,'L',false,'',0);
   $curr_row += $incr + 2;

   $pdf->SetFont($document_font,"",$document_font_size);
   $columns = array(30,100,30,30);
   $alignment = array('L','L','R','R','R');
   $headers = array("Date","Description","Amount","Total");

   $col = $left_col;
   for ($i = 0; $i < count($headers); $i++) {
      $width = $columns[$i];
      $pdf->SetXY($col,$curr_row);
      $pdf->Cell($width,$incr,$headers[$i],'1',0,$alignment[$i],true,'',0);
      $col += $width;
   }
   $curr_row += $incr;

   $total = 0;

   while ($row = db_fetch_array($transactions)) {
      switch ($row['transaction_type']) {
         case 'Order':
            $description = translateText($row['note']);
            $amount = $row['transaction_amount'];
            $total += $row['transaction_amount'];
            $sign = "";
            break;

         case 'Tax Charge':
         default:
            $description = translateText($row['transaction_type']) . ": " . translateText($row['note']);
            $amount = $row['transaction_amount'];
            $total += $row['transaction_amount'];
            $sign = "";
            break;

         case 'Payment':
            $description = translateText($row['payment_method']) . ' ' . translateText($row['transaction_type']) . ": " . translateText($row['note']);
            $amount = $row['transaction_amount'];
            $total += $row['transaction_amount'];
            $sign = "-";
            break;
      }

      $tsign = "";
      if ($total < 0) $tsign = "-";

      $data = array(date($school_record['date_format'],$row['entered_time']),
                    $description,
                    $sign . $currencySymbol . number_format(abs($amount),2),
                    $tsign . $currencySymbol . number_format(abs($total),2));

      // Display the data
      $col = $left_col;
      for ($i = 0; $i < count($data); $i++) {
         $width = $columns[$i];
         $pdf->SetXY($col,$curr_row);
         $pdf->Cell($width,$incr,$data[$i],'1',0,$alignment[$i],false,'',0);
         $col += $width;
      }
      $curr_row += $incr;
   }
}

// Print current account balance
$tsign = "";
if ($total < 0) $tsign = "-";

$curr_row += $incr;
$pdf->SetFillColor(230,230,230);
$pdf->SetXY($left_col,$curr_row);
$pdf->Cell(190,$incr,"Current Account Balance: " . $tsign . $currencySymbol . number_format($total,2),'1',0,'R',true,'',0);



// Output the completed PDF
header('Pragma: public');
header('Expires: 0');
header('Cache-Control: must-revalidate, post-check=0, pre-check=0');
header('Cache-Control: private',false);
header('Content-type: application/pdf');
header("Content-Disposition: attachment; filename=account-receipt.pdf");
header('Content-Transfer-Encoding: binary');

$pdf->Output("account-receipt.pdf","D");
return;

?>