public function walkthrough(Request $request)
{
$trial = Trial::findOrFail($request->trialId);
if ($trial->expired()) {
$trial->delete();
Trial::refreshTrials($request->user());
Session::flash('message', 'The last trial has expired. Please try the next one.');
return redirect('/home');
}
switch ($request->stage) {
case 'start':
$trial->stage = 'view';
$trial->save();
return redirect('/home');
case 'view':
$trial->stage = 'evaluate';
// skipping feedback for now
$trial->save();
return redirect('/home');
case 'feedback':
$trial->notes = $request->notes;
$trial->stage = 'evaluate';
$trial->save();
return redirect('/home');
case 'evaluate':
$this->validate($request, ['targets' => 'required']);
$this->saveChoices($trial, $request->targets);
$trial->stage = 'confirm';
$trial->save();
return redirect('/home');
case 'confirm':
if ($request->Edit) {
$trial->stage = 'evaluate';
$trial->save();
} else {
if ($request->Confirm) {
$trial->complete = true;
$trial->save();
}
}
return redirect('/home');
}
}
/**
* Bootstrap the application services.
*
* @return void
*/
public function boot()
{
// compose the home page view showing user's trials
view()->composer('pages.home', function ($view) {
$user = Auth::user();
\App\Trial::refreshTrials($user);
// get the active trial
$active = $user->trials()->whereLocked(false)->whereComplete(false)->first();
// get the target and expiration for the active trial
$target = null;
$expiration = null;
if ($active) {
$target = $active->experiment->target->first();
$expiration = $active->experiment->start_date->copy();
$expiration->addDays(1);
}
// get the next available experiment
$next = Experiment::where('start_date', '>', Carbon::now())->orderBy('start_date', 'asc')->first();
// attach the data to the view
$view->with(compact('active', 'next', 'target', 'expiration'));
});
// compose the history page view
view()->composer('trials.history', function ($view) {
$user = Auth::user();
$history = $user->trials()->whereComplete(true)->get();
$chance = 0;
$actual = 0;
if ($history->count() > 0) {
// stats
$totalTrials = 0;
$totalSelections = 0;
$totalTargets = 0;
$totalHits = 0;
foreach ($history as $trial) {
if ($trial->expired()) {
// only do stats on trials that have expired and
// thus have had the target and correct answers revealed
$totalTrials++;
$totalTargets += $trial->experiment->targets()->count();
$totalSelections += $trial->selections()->count();
if ($trial->success()) {
$totalHits++;
}
}
}
//
// $totalTrials = $user->trials()
// ->whereComplete(true)
// ->count();
// $totalSelections = $user->selections()->count();
// $totalTargets = $totalTrials * 5;
// $totalHits = $user->trials()->has('hits', 1)->count();
if ($totalTrials && $totalTargets) {
$chance = $totalSelections / $totalTargets * 100;
// as a percentage
$actual = $totalHits / $totalTrials * 100;
// as a percentage
}
}
$view->with(compact('history', 'chance', 'actual'));
});
}
