Report e Stampa

[JavaDisperato]

Per quanto riguarda la classe che genera il PDF, ecco il codice.

--- START CODE TEST.PHP ---

<?php 

/*

Ho bisogno di stampare i subtotali per ogni (o alcune) colonne di ogni pagina.

Nome - Price
Coca  - 80 $
Pepsi - 100 $

Subtotale Pag. 1 - 180 $

Totale di tutte le pagine - 180 $

*/

require('include/fpdf/mysql_table.php');

class PDF extends PDF_MySQL_Table
{
function Header() {
    //Logo
    
    //Arial bold 15
    $this->SetFont('Arial','B',15);
    //Move to the right
    //$this->Cell(80);
    //Title
    $this->Cell(0,10,'Report - Riepilogo Ricette',1,0,'C');
    //Line break
    $this->Ln(20);
}

//Page footer
function Footer() {
    //Position at 1.5 cm from bottom
    $this->SetY(-15);
    
    //Arial italic 8
    $this->SetFont('Arial','I',8);
    $this->Write(10,'Documento stampato con GSM .NET - ');
    $this->SetTextColor(0,0,255);
    $this->SetFont('','U');
    $this->Write(10,'Digital 2B s.n.c.','http://www.digital2b.com');
    $this->SetTextColor(0,0,0);
    $this->SetFont('Arial','I',8);
    // $this->Image('immagini/gsm.jpg',10,280, 10, 10);
    
    $this->Line(10, 285, 200, 285);
    //Page number
    $this->Cell(0,10,'Pagina '.$this->PageNo().'/{nb}',0,0,'R');
}


}

//Connect to database
mysql_connect('***','***','***');
mysql_select_db('***');

$pdf=new PDF();
$pdf->AliasNbPages();
$pdf->Open();
$pdf->AddPage();

//Second table: specify 3 columns
$pdf->AddCol('codicecf',50,'Codice CF','C');
$pdf->AddCol('comune',100,'Comune', 'L');
//$pdf->AddCol('pop',40,'Pop (2001)','R');
$prop=array('HeaderColor'=>array(255,150,100),
            'color1'=>array(210,245,255),
            'color2'=>array(255,255,210),
            'padding'=>2);
$pdf->Table('select CodiceCF as codicecf, Comune as comune from Comuni',$prop);
$pdf->Output();
?>

--- END TEST.PHP ---

--- START MYSQL_TABLE.PHP ---

<?php
require('fpdf.php');

class PDF_MySQL_Table extends FPDF {
var $ProcessingTable=false;
var $aCols=array();
var $TableX;
var $HeaderColor;
var $RowColors;
var $ColorIndex;


function Header() {
    //Print the table header if necessary
    if($this->ProcessingTable)
        $this->TableHeader();
}


function TableHeader() {
    $this->SetFont('Arial','B',12);
    $this->SetX($this->TableX);
    $fill=!empty($this->HeaderColor);
    if($fill)
        $this->SetFillColor($this->HeaderColor[0],$this->HeaderColor[1],$this->HeaderColor[2]);
    foreach($this->aCols as $col)
        $this->Cell($col['w'],6,$col['c'],1,0,'C',$fill);
    $this->Ln();
}


function Row($data)
{
    $this->SetX($this->TableX);
    $ci=$this->ColorIndex;
    $fill=!empty($this->RowColors[$ci]);
    if($fill)
        $this->SetFillColor($this->RowColors[$ci][0],$this->RowColors[$ci][1],$this->RowColors[$ci][2]);
    foreach($this->aCols as $col)
        $this->Cell($col['w'],5,$data[$col['f']],1,0,$col['a'],$fill);
    $this->Ln();
    $this->ColorIndex=1-$ci;
}

function CalcWidths($width,$align)
{
    //Compute the widths of the columns
    $TableWidth=0;
    foreach($this->aCols as $i=>$col)
    {
        $w=$col['w'];
        if($w==-1)
            $w=$width/count($this->aCols);
        elseif(substr($w,-1)=='%')
            $w=$w/100*$width;
        $this->aCols[$i]['w']=$w;
        $TableWidth+=$w;
    }
    //Compute the abscissa of the table
    if($align=='C')
        $this->TableX=max(($this->w-$TableWidth)/2,0);
    elseif($align=='R')
        $this->TableX=max($this->w-$this->rMargin-$TableWidth,0);
    else
        $this->TableX=$this->lMargin;
}

function AddCol($field=-1,$width=-1,$caption='',$align='L')
{
    //Add a column to the table
    if($field==-1)
        $field=count($this->aCols);
    $this->aCols[]=array('f'=>$field,'c'=>$caption,'w'=>$width,'a'=>$align);
}

function Table($query,$prop=array())
{
    //Issue query
    $res=mysql_query($query) or die('Error: '.mysql_error()."
Query: $query");
    //Add all columns if none was specified
    if(count($this->aCols)==0)
    {
        $nb=mysql_num_fields($res);
        for($i=0;$i<$nb;$i++)
            $this->AddCol();
    }
    //Retrieve column names when not specified
    foreach($this->aCols as $i=>$col)
    {
        if($col['c']=='')
        {
            if(is_string($col['f']))
                $this->aCols[$i]['c']=ucfirst($col['f']);
            else
                $this->aCols[$i]['c']=ucfirst(mysql_field_name($res,$col['f']));
        }
    }
    //Handle properties
    if(!isset($prop['width']))
        $prop['width']=0;
    if($prop['width']==0)
        $prop['width']=$this->w-$this->lMargin-$this->rMargin;
    if(!isset($prop['align']))
        $prop['align']='C';
    if(!isset($prop['padding']))
        $prop['padding']=$this->cMargin;
    $cMargin=$this->cMargin;
    $this->cMargin=$prop['padding'];
    if(!isset($prop['HeaderColor']))
        $prop['HeaderColor']=array();
    $this->HeaderColor=$prop['HeaderColor'];
    if(!isset($prop['color1']))
        $prop['color1']=array();
    if(!isset($prop['color2']))
        $prop['color2']=array();
    $this->RowColors=array($prop['color1'],$prop['color2']);
    //Compute column widths
    $this->CalcWidths($prop['width'],$prop['align']);
    //Print header
     $this->TableHeader();
    //Print rows
    $this->SetFont('Arial','',11);
    $this->ColorIndex=0;
    $this->ProcessingTable=true;
    while($row=mysql_fetch_array($res))
        $this->Row($row);
    $this->ProcessingTable=false;
    $this->cMargin=$cMargin;
    $this->aCols=array();
}
}
?>

--- END MYSQL_TABLE.PHP ---