/**
* Creates line chart from random data.
*/
public function executeLineChartData()
{
$chartData = array();
for ($i = 0; $i < 7; $i++) {
$chartData[] = rand(0, 50);
}
//Create new stGraph object
$g = new stGraph();
// Chart Title
$g->title('stOfcPlugin example', '{font-size: 20px;}');
$g->bg_colour = '#E4F5FC';
$g->set_inner_background('#E3F0FD', '#CBD7E6', 90);
$g->x_axis_colour('#8499A4', '#E4F5FC');
$g->y_axis_colour('#8499A4', '#E4F5FC');
//Use line_dot to set line dots diameter, text, color etc.
$g->line_dot(2, 3, '#3495FE', 'Number of downloads per day', 10);
//In case of line chart data should be passed to stGraph object
//unsing set_data
$g->set_data($chartData);
//Setting labels for X-Axis
$g->set_x_labels(array('Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun'));
//to set the format of labels on x-axis e.g. font, color, step
$g->set_x_label_style(10, '#18A6FF', 0, 1);
//set maximum value for y-axis
//we can fix the value as 20, 10 etc.
//but its better to use max of data
$g->set_y_max(max($chartData));
$g->y_label_steps(5);
// display the data
echo $g->render();
echo $g->render();
return sfView::NONE;
}
public function executeGraficoLinea()
{
$chartData = array();
for ($i = 0; $i < 25; $i++) {
$chartData[] = rand(0, 50);
}
//Create new stGraph object
$g = new stGraph();
// Chart Title
$g->title('% de Facilitadores por Estado', '{font-size: 20px;}');
$g->bg_colour = '#E4F5FC';
$g->set_inner_background('#E3F0FD', '#CBD7E6', 90);
$g->x_axis_colour('#8499A4', '#E4F5FC');
$g->y_axis_colour('#8499A4', '#E4F5FC');
//Use line_dot to set line dots diameter, text, color etc.
$g->line_dot(2, 3, '#3495FE', 'Porcentaje de facilitadores por Estado', 10);
//In case of line chart data should be passed to stGraph object
//unsing set_data
$g->set_data($chartData);
//Setting labels for X-Axis
$estados = Doctrine_Core::getTable('Estado')->getEstados();
foreach ($estados as $e) {
$lista_estados[] = $e->getNombreEstado();
}
$g->set_x_labels($lista_estados);
//to set the format of labels on x-axis e.g. font, color, step
$g->set_x_label_style(10, '#18A6FF', 1, 1);
//set maximum value for y-axis
//we can fix the value as 20, 10 etc.
//but its better to use max of data
$g->set_y_max(max($chartData));
$g->y_label_steps(10);
// display the data
echo $g->render();
echo $g->render();
return sfView::NONE;
}
