/**
* assign the chartdata object for open flash chart library
* @param $config
* @return unknown_type
*/
function _setChartdata($config)
{
$model = $this->getModel();
$rounds = $this->get('Rounds');
$round_labels = array();
foreach ($rounds as $r) {
$round_labels[] = $r->name;
}
$division = $this->get('division');
$data = $model->getDataByDivision($division->id);
//create a line
$length = count($rounds) - 0.5;
$linewidth = $config['color_legend_line_width'];
$lines = array();
//$title = $division->name;
$chart = new open_flash_chart();
//$chart->set_title( $title );
$chart->set_bg_colour($config['bg_colour']);
//colors defined for ranking table lines
//todo: add support for more than 2 lines
foreach ($this->colors as $color) {
foreach ($rounds as $r) {
for ($n = $color['from']; $n <= $color['to']; $n++) {
$lines[$color['color']][$n][] = $n;
}
}
}
//set lines on the graph
foreach ($lines as $key => $value) {
foreach ($value as $line => $key2) {
$chart->add_element(hline($key, $length, $line, $linewidth));
}
}
//load team1, first team in the dropdown
$team = $this->team1;
$d = new $config['dotstyle_1']();
$d->size((int) $config['line1_dot_strength']);
$d->halo_size(1);
$d->colour($config['line1']);
$d->tooltip('Rank: #val#');
$line = new line();
$line->set_default_dot_style($d);
$line->set_values($team->rankings);
$line->set_width((int) $config['line1_strength']);
$line->set_key($team->name, 12);
$line->set_colour($config['line1']);
$line->on_show(new line_on_show($config['l_animation_1'], $config['l_cascade_1'], $config['l_delay_1']));
$chart->add_element($line);
//load team2, second team in the dropdown
$team = $this->team2;
$d = new $config['dotstyle_2']();
$d->size((int) $config['line2_dot_strength']);
$d->halo_size(1);
$d->colour($config['line2']);
$d->tooltip('Rank: #val#');
$line = new line();
$line->set_default_dot_style($d);
$line->set_values($team->rankings);
$line->set_width((int) $config['line2_strength']);
$line->set_key($team->name, 12);
$line->set_colour($config['line2']);
$line->on_show(new line_on_show($config['l_animation_2'], $config['l_cascade_2'], $config['l_delay_2']));
$chart->add_element($line);
$x = new x_axis();
if ($config['x_axis_label'] == 1) {
$xlabels = new x_axis_labels();
$xlabels->set_labels($round_labels);
$xlabels->set_vertical();
}
$x->set_labels($xlabels);
$x->set_colours($config['x_axis_colour'], $config['x_axis_colour_inner']);
$chart->set_x_axis($x);
$x_legend = new x_legend(JText::_('COM_JOOMLEAGUE_CURVE_ROUNDS'));
$x_legend->set_style('{font-size: 15px; color: #778877}');
$chart->set_x_legend($x_legend);
$y = new y_axis();
$y->set_range(count($data), 1, -1);
$y->set_colours($config['x_axis_colour'], $config['x_axis_colour_inner']);
$chart->set_y_axis($y);
$y_legend = new y_legend(JText::_('COM_JOOMLEAGUE_CURVE_RANK'));
$y_legend->set_style('{font-size: 15px; color: #778877}');
$chart->set_y_legend($y_legend);
ob_clean();
echo $chart->toString();
}
function generate_ascii_table($row, $col, $a, $al, $tll, $val, $lng, $bord)
{
global $charset;
if ($bord) {
hline($col, $lng, $bord);
}
for ($i = 0; $i < $row; $i++) {
for ($j = 0; $j < $col; $j++) {
$a[$i][$j] = array_pad_internal($a[$i][$j], $tll[$i], $val[$i]);
}
for ($k = 0; $k < $tll[$i]; $k++) {
if ($bord) {
echo "|";
}
for ($j = 0; $j < $col; $j++) {
echo htmlspecialchars(mb_str_pad($a[$i][$j][$k], $lng[$j], " ", $al[$j]), ENT_QUOTES, $charset);
if ($j < $col - 1) {
echo "|";
}
}
if ($bord) {
echo "|";
}
echo "\n";
}
if ($bord || $i < $row - 1) {
hline($col, $lng, $bord);
}
}
}
