public function __construct($settings, $argc)
{
parent::__construct();
// Building the USAGE output of the command line version
$help = "Moodle Data Generator. Generates Data for Moodle sites. Good for benchmarking and other tests.\n\n" . "FOR DEVELOPMENT PURPOSES ONLY! DO NOT USE ON A PRODUCTION SITE!\n\n" . "Note: By default the script attempts to fill DB tables prefixed with tst_\n" . "To override the prefix, use the -P (--database_prefix) setting.\n\n" . "Usage: {$settings[0]}; [OPTION] ...\n" . "Options:\n" . " -h, -?, -help, --help This output\n";
foreach ($this->settings as $argument) {
$equal = '';
if (!empty($argument->type)) {
$equal = "={$argument->type}";
}
$padding1 = 5 - strlen($argument->short);
$padding2 = 30 - (strlen($argument->long) + strlen($equal));
$paddingstr1 = '';
for ($i = 0; $i < $padding1; $i++) {
$paddingstr1 .= ' ';
}
$paddingstr2 = '';
for ($i = 0; $i < $padding2; $i++) {
$paddingstr2 .= ' ';
}
$help .= " -{$argument->short},{$paddingstr1}--{$argument->long}{$equal}{$paddingstr2}{$argument->help}\n";
}
$help .= "\nEmail nicolas@moodle.com for any suggestions or bug reports.\n";
if ($argc == 1 || in_array($settings[1], array('--help', '-help', '-h', '-?'))) {
echo $help;
die;
} else {
$this->do_generation = true;
$settings = $this->_arguments($settings);
$argscount = 0;
foreach ($this->settings as $argument) {
$value = null;
if (in_array($argument->short, array_keys($settings))) {
$value = $settings[$argument->short];
unset($settings[$argument->short]);
} elseif (in_array($argument->long, array_keys($settings))) {
$value = $settings[$argument->long];
unset($settings[$argument->long]);
}
if (!is_null($value)) {
if (!empty($argument->type) && ($argument->type == 'mod1,mod2...' || $argument->type == 'SELECT')) {
$value = explode(',', $value);
}
$this->set($argument->long, $value);
$argscount++;
}
}
// If some params are left in argv, it means they are not supported
if ($argscount == 0 || count($settings) > 0) {
echo $help;
die;
}
}
$this->connect();
}
