/**
MakeChart:
@mod: reference to module object
@bdata: reference to array of bracket-table data
@chartfile: path/name of file to be created or replaced
@stylefile optional name of .css file to use instead of logged data
@titles optional, mode enum for type of titles to include in boxes:
0 for(printer-ready) no labels in unplayed matches
1 for normal labels in all boxes (default)
2 for including match numbers in 'plan' mode
Returns: TRUE on success, or lang-key for error message if: bad no. of teams, css parsing failed
*/
public function MakeChart(&$mod, &$bdata, $chartfile, $stylefile = FALSE, $titles = 1)
{
$db = cmsms()->GetDb();
$sql = 'SELECT COUNT(1) AS count FROM ' . cms_db_prefix() . 'module_tmt_teams WHERE bracket_id=? AND flags!=2';
$teamscount = (int) $db->GetOne($sql, array($bdata['bracket_id']));
if ($teamscount == 0) {
return 'info_nomatch';
}
//if no team, then no match
list($minteams, $maxteams) = $mod->GetLimits($bdata['type']);
if ($teamscount > $maxteams || $teamscount < $minteams) {
return 'err_value';
}
$css = new tmtStyler();
if (!$stylefile && $bdata['chartcss']) {
$stylefile = $bdata['chartcss'];
}
if ($stylefile) {
$config = cmsms()->GetConfig();
$csspath = cms_join_path($config['uploads_path'], $mod->GetPreference('uploads_dir'), $stylefile);
if (file_exists($csspath)) {
if (!$css->Parse($csspath)) {
return 'err_styles';
}
}
}
$this->mod = $mod;
$this->layout = array();
$this->ldata = array();
$this->dashes = array(3, 3);
$this->dots = array(0.2, 4);
//high-use variables sent downstream in array,for extraction there
$params = array();
$params['teamscount'] = $teamscount;
//inter-box gaps
$lw = $css->pxsize($css->GetWithDefault('.line', 'width', '2px'));
//line width
$bhm = $css->pxsize($css->GetSide('.box', 'margin', 'right'));
//horz margin
$gw = $css->pxsize($css->GetWithDefault('.chart', 'gapwidth', '20px'));
//gap width
$gw = max($lw + 4, $bhm * 2 + $gw);
$params['gw'] = $gw;
//includes box margins, if any
$bvm = $css->pxsize($css->GetSide('.box', 'margin', 'top'));
//vert margin
$params['gh'] = max(2, $bvm * 2);
//includes box margins, if any
//chart margins
$tp = $css->pxsize($css->GetSide('.chart', 'padding', 'top'));
if ($tp < 2) {
$tp = 2;
}
if ($titles == 0 && $tp < 40) {
$tp = 40;
}
$th = $css->pxsize($css->GetWithDefault('.chart', 'font-size', '12pt'));
//space for title string
$params['tm'] = $tp + $th;
//top
$p = $css->pxsize($css->GetSide('.chart', 'padding', 'right'));
$rm = $bhm + $p >= 5 ? $p : 5;
if ($titles == 0 && $rm < 40) {
$rm = 40;
}
$params['rm'] = $rm;
//right
$p = $css->pxsize($css->GetSide('.chart', 'padding', 'bottom'));
$bm = $bvm + $p >= 5 ? $p : 5;
if ($titles == 0 && $bm < 40) {
$bm = 40;
}
$params['bm'] = $bm;
//bottom
$p = $css->pxsize($css->GetSide('.chart', 'padding', 'left'));
$lm = $bhm + $p >= 5 ? $p : 5;
if ($titles == 0 && $lm < 40) {
$lm = 40;
}
$params['lm'] = $lm;
//left
//box parameters
$bh = $css->pxsize($css->GetWithDefault('.box', 'height', '40px'));
$params['bh'] = $bh;
//content-height
$params['bw'] = $css->pxsize($css->GetWithDefault('.box', 'width', '100px'));
//content-width
$bp = $css->pxsize($css->GetWithDefault('.box', 'padding', '0'));
$params['bp'] = $bp;
//all-sides' padding
$blw = $css->pxsize($css->GetWithDefault('.box', 'border-width', '1px'));
$params['blw'] = $blw;
//all sides' border-width
$params['bhm'] = $bhm;
//l/r margin
$params['bvm'] = $bvm;
//t/b margin
$this->Layout($params, $db, $bdata['bracket_id']);
//setup boxes' size, position and chart size
$this->Boxes($bdata, $db, $titles);
//setup boxes' text and style
if ($titles == 0) {
//print-chart min size
$min = $css->pxsize($css->GetWithDefault('.chart', 'minwidth', '770pt'));
if ($this->ldata['width'] < $min) {
$this->ldata['width'] = $min;
}
$min = $css->pxsize($css->GetWithDefault('.chart', 'minheight', '526pt'));
if ($this->ldata['height'] < $min) {
$this->ldata['height'] = $min;
}
}
$cw = $this->ldata['width'];
$ch = $this->ldata['height'];
//check for custom .ttf files
$config = cmsms()->GetConfig();
$rel = $mod->GetPreference('uploads_dir');
$custom = cms_join_path($config['uploads_path'], $rel);
if (is_dir($custom)) {
$pat = cms_join_path($custom, '*.ttf');
//tPDF recognises only lower-case filenames
if (glob($pat, GLOB_NOSORT)) {
define('_SYSTEM_TTFONTS', $ttfpath);
}
}
$enc = $mod->GetPreference('export_encoding', 'UTF-8');
$utf = strcasecmp($enc, 'UTF-8') == 0;
$pdf = new tFPDF($cw > $ch ? 'L' : 'P', 'px', array($cw, $ch), $utf);
$pdf->SetAutoPageBreak(FALSE);
$pdf->AddPage();
if ($titles > 0) {
$back = $css->hex2rgb($css->GetWithDefault('.chart', 'background-color', FALSE));
//TODO support image-background
if ($back) {
$pdf->SetFillColor($back[0], $back[1], $back[2]);
$pdf->Rect(0, 0, $cw, $ch, 'F');
//no chart border
}
}
//display title
$class = '.chart';
$title = $bdata['name'] ? $bdata['name'] : $mod->MissingName();
$ft = $css->GetWithDefault($class, 'font-family', 'sans');
$style = $css->GetWithDefault($class, 'font-weight', 'normal');
$attr = $style != 'bold' ? '' : 'b';
$style = $css->GetWithDefault($class, 'font-style', 'normal');
if (strpos($style, 'italic') !== FALSE || strpos($style, 'oblique') !== FALSE) {
$attr .= 'i';
}
$style = $css->GetWithDefault($class, 'text-decoration', 'none');
if (strpos($style, 'underline') !== FALSE) {
$attr .= 'u';
}
$pdf->AddFont($ft, $attr);
$pdf->SetFont($ft, $attr, (int) ($th * 72 / 96 - 0.01) + 1);
//tFPDF needs font size as pts
if ($titles > 0) {
$c = $css->hex2rgb($css->GetWithDefault($class, 'color', '#000'));
$pdf->SetTextColor($c[0], $c[1], $c[2]);
}
$pdf->SetXY($lm, $tp);
$pdf->Cell($this->ldata['width'] - $lm - $rm, $th, $title, 0, 0, 'C');
$params = array();
$params['pdf'] =& $pdf;
$params['gw'] = $gw;
$params['lw'] = $lw;
if ($titles > 0) {
$lc = $css->hex2rgb($css->GetWithDefault('.line', 'color', '#000'));
} else {
$lc = FALSE;
}
$params['lc'] = $lc;
$params['ls'] = $css->GetWithDefault('.line', 'style', 'solid');
$params['blw'] = $blw;
$params['bp'] = $bp;
$params['boxstyles'] = array();
foreach (array('deflt' => '', 'nonf' => ':nonfirm', 'firm' => ':firm', 'done' => ':played', 'final' => ':winner') as $type => $suffix) {
$class = '.box' . $suffix;
$ft = $css->GetWithDefault($class, 'font-family', 'sans');
$style = $css->GetWithDefault($class, 'font-weight', 'normal');
$attr = $style != 'bold' ? '' : 'b';
$style = $css->GetWithDefault($class, 'font-style', 'normal');
if (strpos($style, 'italic') !== FALSE || strpos($style, 'oblique') !== FALSE) {
$attr .= 'i';
}
$style = $css->GetWithDefault($class, 'text-decoration', 'none');
if (strpos($style, 'underline') !== FALSE) {
$attr .= 'u';
}
$pdf->AddFont($ft, $attr);
$size = $css->pxsize($css->GetWithDefault($class, 'font-size', $bh / 4));
if ($titles > 0) {
$bc = $css->hex2rgb($css->GetWithDefault($class, 'border-color', $lc));
$fc = $css->hex2rgb($css->GetWithDefault($class, 'background-color', $back));
//TODO support image/url
$tc = $css->hex2rgb($css->GetWithDefault($class, 'color', $lc));
} else {
$bc = FALSE;
$fc = FALSE;
$tc = FALSE;
}
$params['boxstyles'][$type] = array('bw' => $css->pxsize($css->GetWithDefault($class, 'border-width', $lw)), 'bc' => $bc, 'bs' => $css->GetWithDefault($class, 'border-style', 'solid'), 'fill' => $fc, 'font' => $ft, 'color' => $tc, 'size' => (int) ($size * 72 / 96 - 0.01) + 1, 'attr' => $attr);
}
$this->Draw($params);
if ($bdata['name']) {
$pdf->SetTitle($bdata['name'], TRUE);
}
$pdf->Output($chartfile, 'F');
return TRUE;
}
