<?php
$ValidAccess = 2010;
require_once("include/globals.php");


//
// Ensure that the user is logged in
//
if (SessionActive() != 1 || !UserLoggedIn()) {
   $error_message = getLanguageText('ERRORMSG-ACCESS-DENIED');
   $action = '';
   $naction = '';
   header("Location: /?action=$action&naction=$naction$headerArgs&form_message=" . urlencode($form_message) . "&error_message=" . urlencode($error_message));
   exit();
}


$report_title = "Hot Lunches On-Line: Revenue Projections Report";
$document_name = "Revenue Projections Report";
$file_name = "revenue-projections.report.pdf";




//
// 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;


// Setup parameters for this document
$max_rows = 250;
$title_width = 190;
$left_col = 10;

$start_row = 10;
$incr = 4;

$cols = array();
$widths = array();
$cols[0] = $left_col;
$widths[] = 50;
$widths[] = 20;
$widths[] = 30;
$widths[] = 30;
$widths[] = 30;
$widths[] = 30;

// Setup columns based on width values
for ($i = 0; $i < count($widths); $i++) {
   $cols[$i + 1] = $cols[$i] + $widths[$i];
}

$headings = array("School Configuration","Count","Rate","Annual","Discounted","Annual");
$alignment = array('L','C','R','R','R','R');



//
// Setup PDF document
//
require("tcpdf/config/lang/eng.php");
require("tcpdf/tcpdf.php");

$logo_url = $school_record['logo_url'];
$logo_image = "images/" . $school_record['logo_image'];
$logo_row = $max_rows + 5;

class PDF extends TCPDF {
   function Header() {
      global $incr, $left_col, $start_row, $title_width, $document_font, $document_font_size, $report_title, $report_subtitle, $cols, $widths, $headings, $alignment;

      $row = $start_row;

      // Print the header
      $this->SetFillColor(hexdec("cc"),hexdec("cc"),hexdec("cc"));
      $this->SetFont($document_font,"B",$document_font_size + 1);
      $this->SetXY($left_col,$row);
      $this->Cell($title_width,$incr + 1,$report_title,'0',1,'L',true,'',1);

      $this->SetFont($document_font,"B",$document_font_size);
      if (isset($report_subtitle) && strlen($report_subtitle) > 0) {
         $row = $row + $incr + 2;
         $this->SetXY($left_col,$row);
         $this->Cell($title_width,$incr + 1,$report_subtitle,'0',1,'L',true,'',1);
      }

      $this->SetFillColor(hexdec("dd"),hexdec("dd"),hexdec("dd"));
      if (isset($headings) && is_array($headings) && count($headings)) {
         $row += $incr * 2;
         for ($i = 0; $i < count($headings); $i++) {
            $col = $cols[$i];
            $width = $widths[$i];
            $align = $alignment[$i];
            $this->SetXY($col,$row);
            $this->Cell($width,$incr + 1,' ' . $headings[$i] . '  ','1',1,$align,true,'',1);
         }
      }
   }

   function Footer() {
      global $incr, $left_col, $title_width, $max_rows, $document_font, $document_font_size, $document_name, $logo_image, $logo_url, $logo_row, $school_name;

      // Print the date
      $this->SetFont($document_font,"",$document_font_size - 1);
      $this->SetXY($left_col,$logo_row);
      $date = dateString('datetime');
      $this->Cell($title_width,$incr - 1,"$document_name: $date",'0',1,'R','',1);

      $this->SetXY($left_col,$logo_row + $incr);
      $this->Cell($title_width,$incr - 1,"$school_name",'0',1,'R','',1);

      $this->Image($logo_image,10,$logo_row, 50);

      $this->SetXY(20,$logo_row + 9);
      $this->SetFont($document_font,"B",$document_font_size);
      $this->Cell($title_width,$incr,$logo_url,'0',1,'L','',1);
   }
}


$pdf= new PDF('P', 'mm', 'Letter', true, 'UTF-8', false);

// set default monospaced font
$pdf->SetDefaultMonospacedFont(PDF_FONT_MONOSPACED);

//set margins
$pdf->SetMargins(PDF_MARGIN_LEFT, PDF_MARGIN_TOP, PDF_MARGIN_RIGHT);

//set auto page breaks
$pdf->SetAutoPageBreak(TRUE, PDF_MARGIN_BOTTOM);

//set image scale factor
$pdf->setImageScale(PDF_IMAGE_SCALE_RATIO);

$font_red   = hexdec("00");
$font_green = hexdec("00");
$font_blue  = hexdec("00");

$pdf->SetTextColor($font_red,$font_green,$font_blue);
$pdf->SetFont($document_font,"",$document_font_size);

$pdf->addPage();


//
// Get set of records
//
$query = "SELECT 'hotlunch' AS code, system_configuration AS category, count(*) as number FROM schools WHERE status = 'Active' AND reseller = 'hotlunch' GROUP BY 1,2 " .
         "UNION " .
         "SELECT 'resellers', reseller, count(*) as number FROM schools WHERE status = 'Active' AND reseller != 'hotlunch' GROUP BY 1,2 " .
         "ORDER BY 1,2";
$reportData = db_query($query);


//
// Generate the report
//
$curr_row = $start_row + 3 * $incr + 1;
$count = 0;

$grand_total = 0;
$disc_total = 0;
$count_total = 0;

while ($row = db_fetch_assoc($reportData)) {

   // New page if current page is full
   if ($curr_row > $max_rows - $incr - 2) {
      $pdf->addPage();
      $curr_row = $start_row + 5 * $incr;
      $count = 0;
   }

   extract($row);

   $pdf->SetFont($document_font,"",$document_font_size);
   $pdf->SetFillColor(hexdec("ee"),hexdec("ee"),hexdec("ee"));

   $fill = true;
   if ($count % 2) $fill = false;
   $count++;

   // Format report line
   $data = array();

   if ($code == 'hotlunch') {
      $rate = 300;
      $disc = 250;
      if ($category == 'Full') {
         $rate = 400;
         $disc = 350;
      }
      $data = array($category,$number,'$'.number_format($rate,2),'$'.number_format($number * $rate,2),'$'.number_format($disc,2),'$'.number_format($number*$disc,2));
      $grand_total += $number * $rate;
      $disc_total += $number * $disc;
   }
   else {
      $reseller = $category;
      $rate = db_getVal("SELECT annual_rate FROM resellers WHERE reseller_code = '$reseller'");
      $data = array(strtoupper($category),$number,'$'.number_format($rate,2),'$'.number_format($number * $rate,2),'$'.number_format($rate,2),'$'.number_format($number*$rate,2));
      $grand_total += $number * $rate;
      $disc_total += $number * $rate;
   }

   $count_total += $number;

   for ($i = 0; $i < count($headings); $i++) {
      $col = $cols[$i];
      $width = $widths[$i];
      $align = $alignment[$i];
      $pdf->SetXY($col,$curr_row);
      $pdf->Cell($width,$incr,' ' . $data[$i] . ' ','1',1,$align,$fill,'',1);
   }

   $curr_row += $incr;
}


// 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=$file_name");

$pdf->Output($file_name,"D");

?>