FPDF Multiply Table PHP PDO - php

Question

I need to print the curriculum data's in PDF file. On the Front-End got no problem.
But applying the same code on FPDF is kinda hard for me. I need to display the curriculum data's like on my front-end. I made this so far.
And here is the whole code for that script.
<?php
include "../../include/student_session.php";
$user_id = $_SESSION['student'];
$stmt = $DB_con->prepare("SELECT *, h.campus as 'h.campus', k.batch as 'k.batch', j.id as 'j.id', a.department_id as 'dept' FROM student_info a
INNER JOIN section b ON b.id = a.section_id
INNER JOIN course c ON c.id = a.course_id
INNER JOIN year_tbl d ON d.id = a.year_id
INNER JOIN batch_tbl e ON e.id = a.batch_id
INNER JOIN department f ON f.id = a.department_id
INNER JOIN scholarship g ON g.id = a.scholarship_id
INNER JOIN campus h ON h.id = a.campus
INNER JOIN school_year i ON i.id = a.sy_id
INNER JOIN curriculum j ON j.department_id = a.department_id AND j.course_id = a.course_id
INNER JOIN batch_tbl k ON k.id = j.batch_id
WHERE a.id=:id");
$stmt->execute(array(":id"=>$user_id));
$userRow=$stmt->fetch(PDO::FETCH_ASSOC);
require('fpdf.php');
class PDF extends FPDF {
function Header() {
// Logo
$this->Image('../../login-folder/assets/img/logo_ac_long.png',68,10,80);
}
function Footer() {
// Position at 1.5 cm from bottom
$this->SetY(-15);
// Arial italic 8
$this->SetFont('Arial','I',8);
// Page number
$this->Cell(0,10,'Page '.$this->PageNo().'/{nb}',0,0,'R');
//$this->Line(20, 45, 210-20, 45); // 20mm from each edge
$this->GetY(15);
$x=$this->GetY(15);
//$this->Line(160,250,296-100,250);
$this->Line(10,285,200,285);
$this->Ln();
$fech = time();
$fecha = date( "m/d/y" ,$fech);
$this->Text(10,288,$fecha);
}
}
$pdf = new PDF();
$pdf->AliasNbPages();
$pdf->AddPage();
$pdf->SetFont('Times','',12);
$pdf->Ln(30);
$pdf->Cell(10);
$pdf->SetFont('Arial','', 8);
$pdf->Cell(30,5,'Student Number: '.$userRow['student_no']);
$pdf->Cell(70);
$pdf->Cell(30,5,'Section Block : '.$userRow['section_code']);
$pdf->Ln(6);
$pdf->Cell(10);
$pdf->Cell(30,5,'Reference No : ----------');
$pdf->Cell(70);
$pdf->Cell(30,5,'School Year : '.$userRow['school_year']);
$pdf->Ln(6);
$pdf->Cell(10);
$pdf->Cell(30,5,'Name : '.$userRow['student_name']);
$pdf->Cell(70);
$pdf->Cell(30,5,'Semester : '.$userRow['semester']);
$pdf->Ln(6);
$pdf->Cell(10);
$pdf->Cell(30,5,'Course : '.$userRow['course_code']);
$pdf->Cell(70);
$pdf->Cell(30,5,'Year : '.$userRow['year']);
$pdf->Ln(6);
$pdf->Cell(10);
$pdf->Cell(30,5,'Curriculum : Ver.'.$userRow['j.id'].', '.$userRow['k.batch']);
$pdf->Cell(70);
$pdf->Cell(30,5,'Status : Currently Enrolled');
$pdf->Ln(6);
$pdf->Cell(10);
$pdf->Cell(30,5,'Campus : '.$userRow['campus']);
$pdf->Cell(70);
$pdf->Cell(30,5,'Scholarship : '.$userRow['scholarship_type']);
$stmt5 = $DB_con->prepare("SELECT *,a.id as 'a.id', b.year_id as 'b.year_id' FROM year_tbl a INNER JOIN subjects b ON b.year_id = a.id AND department_id = :dept group by a.id order by a.id asc; ");
$stmt5->bindparam(":dept", $userRow['dept']);
$stmt5->execute();
$userRow5=$stmt5->fetchAll(PDO::FETCH_ASSOC);
if($stmt5->rowCount() > 0) {
foreach ($userRow5 as $key) {
$pdf->Ln(10);
$pdf->Cell(10);
$pdf->SetFont('Arial', 'B', 12);
$pdf->Cell(30,5,$key['year']. ' - ' .$key['semester']);
//set initial y axis position per page
$y_axis_initial = 86;
//Set Row Height
$row_height = 6;
//print column titles for the actual page
$pdf->SetFillColor(255, 255, 255);
$pdf->SetFont('Arial', '', 8);
$pdf->SetY($y_axis_initial);
$pdf->SetX(12);
$pdf->Cell(30, 6, 'Subject Code', 1, 0, 'C', 1);
$pdf->Cell(10, 6, 'Units', 1, 0, 'C', 1);
$pdf->Cell(12, 6, 'Prelims', 1, 0, 'C', 1);
$pdf->Cell(14, 6, 'Remarks', 1, 0, 'C', 1);
$pdf->Cell(12, 6, 'Midterm', 1, 0, 'C', 1);
$pdf->Cell(14, 6, 'Remarks', 1, 0, 'C', 1);
$pdf->Cell(12, 6, 'Finals', 1, 0, 'C', 1);
$pdf->Cell(14, 6, 'Remarks', 1, 0, 'C', 1);
$pdf->Cell(12, 6, 'Average', 1, 0, 'C', 1);
$pdf->Cell(14, 6, 'Equivalent', 1, 0, 'C', 1);
$pdf->Cell(40, 6, 'Instructor', 1, 0, 'C', 1);
$y_axis = $y_axis_initial + $row_height;
//initialize counter
$i = 0;
//Set maximum rows per page
$max = 25;
$stmt2 = $DB_con->prepare("SELECT *, d.id as 'b.section_id', c.id as 'b.subject_id', c.subject_code as 'c.subject_code', a.year_id as 'yid', a.batch_id as 'bid', (lec_units + lab_units) as 'total' FROM student_info a
INNER JOIN curriculum b ON b.department_id = a.department_id AND b.batch_id = a.batch_id AND b.course_id = a.course_id
INNER JOIN curriculum_subjects f ON f.curriculum_id = b.id
INNER JOIN subjects c ON c.id = f.subject_id AND c.year_id = :yid
INNER JOIN section d ON d.id = a.section_id
INNER JOIN batch_tbl e ON e.id = a.batch_id
WHERE a.student_no = :value");
$stmt2->bindparam(":value", $userRow['student_no']);
$stmt2->bindparam(":yid", $key['a.id']);
$stmt2->execute();
$userRow2=$stmt2->fetchAll(PDO::FETCH_ASSOC);
if ($stmt2->rowCount() > 0) {
foreach ($userRow2 as $key2) {
if ($i == $max) {
$pdf->AddPage();
//print column titles for the current page
$pdf->SetY($y_axis_initial);
$pdf->SetX(33);
//$pdf->Cell(30, 6, 'Resident', 1, 0, 'L', 1);
$pdf->Cell($pdf->GetStringWidth('Subject Code')+3, 6, 'Subject Code', 1, 0, 'C', 1);
$pdf->Cell($pdf->GetStringWidth('Units')+3, 6, 'Units', 1, 0, 'L', 1);
$pdf->Cell($pdf->GetStringWidth('Prelims')+3, 6, 'Prelims', 1, 0, 'L', 1);
$pdf->Cell($pdf->GetStringWidth('Remarks')+3, 6, 'Remarks', 1, 0, 'L', 1);
$pdf->Cell($pdf->GetStringWidth('Midterm')+3, 6, 'Midterm', 1, 0, 'L', 1);
$pdf->Cell($pdf->GetStringWidth('Remarks')+3, 6, 'Remarks', 1, 0, 'L', 1);
$pdf->Cell($pdf->GetStringWidth('Finals')+3, 6, 'Finals', 1, 0, 'L', 1);
$pdf->Cell($pdf->GetStringWidth('Remarks')+3, 6, 'Remarks', 1, 0, 'L', 1);
$pdf->Cell($pdf->GetStringWidth('Average')+3, 6, 'Average', 1, 0, 'L', 1);
$pdf->Cell($pdf->GetStringWidth('Equivalent')+3, 6, 'Equivalent', 1, 0, 'L', 1);
$pdf->Cell($pdf->GetStringWidth('Instructor')+3, 6, 'Instructor', 1, 0, 'L', 1);
//Go to next row
$y_axis = $y_axis + $row_height;
//Set $i variable to 0 (first row)
$i = 0;
}
$semester = $key2['subject_code'];
$pdf->SetY($y_axis);
$pdf->SetX(12);
$pdf->Cell(30, 6, $semester, 1, 0, 'C', 1);
$pdf->Cell(10, 6, '', 1, 0, 'C', 1);
$pdf->Cell(12, 6, '', 1, 0, 'C', 1);
$pdf->Cell(14, 6, '', 1, 0, 'C', 1);
$pdf->Cell(12, 6, '', 1, 0, 'C', 1);
$pdf->Cell(14, 6, '', 1, 0, 'C', 1);
$pdf->Cell(12, 6, '', 1, 0, 'C', 1);
$pdf->Cell(14, 6, '', 1, 0, 'C', 1);
$pdf->Cell(12, 6, '', 1, 0, 'C', 1);
$pdf->Cell(14, 6, '', 1, 0, 'C', 1);
$pdf->Cell(40, 6, '', 1, 0, 'C', 1);
//Go to next row
$y_axis = $y_axis + $row_height;
$i = $i + 1;
}
$pdf->Output();
}
}
// $pdf->Ln(10);
// $pdf->Cell(10);
// $pdf->SetFont('Arial','b', 8);
// $pdf->Cell(30,5,'NOTE: THIS IS NOT VALID WHEN THERE IS NO SIGNATURE OF REGISTAR OFFICE.');
}
?>
What mistake did I do here? What I'm missing? I need help to achieve the front-end output like that.