/**
* Returns default settings for the plugin
*/
function amcharts_get_defaults()
{
$settings = array('location' => 'remote', 'own' => '0', 'paths' => '', 'wrap' => '1', 'resources' => amcharts_get_available_resources(), 'custom_resources' => '', 'chart_types' => array());
$chart_libs = amcharts_get_chart_type_libs();
foreach ($chart_libs as $chart_type => $libs) {
$settings['chart_types'][$chart_type] = array('default_resources' => amcharts_get_resources($libs, $settings['resources']), 'custom_resources' => 0, 'default_html' => amcharts_get_default($chart_type, 'html'), 'default_javascript' => amcharts_get_default($chart_type, 'javascript'));
}
return $settings;
}
function amcharts_check_version()
{
$version = get_option('amcharts_version', '1.0.0');
if ($version != AMCHARTS_VERSION) {
// get numeric representation
$version = str_replace('.', '', $version);
// the version does not match
// run necessary checks
$settings = get_option('amcharts_options', array());
$chart_libs = amcharts_get_chart_type_libs();
$resources = amcharts_get_available_resources();
// 1.0.8 and down
if ($version <= 108) {
// populate gantt chart type defaults
$settings['chart_types']['gantt'] = array('default_resources' => amcharts_get_resources($chart_libs['gantt'], $resources), 'custom_resources' => 0, 'default_html' => amcharts_get_default('gantt', 'html'), 'default_javascript' => amcharts_get_default('gantt', 'javascript'));
}
// 1.0.9 and down
if ($version <= 109) {
// refresh resource list (to include CSS files)
$settings['resources'] = amcharts_get_available_resources($settings['location'], $settings['paths']);
}
update_option('amcharts_options', $settings);
// update the version
update_option('amcharts_version', AMCHARTS_VERSION);
}
}