public static function ofProject(Project $project, $time = null, $direction = self::BEFORE)
{
$activities = self::feed($project->activities(), $time, $direction, 8);
$comments = self::feed($project->comments(), $time, $direction, 8);
if ($activities->count() && $comments->count()) {
$last_activity = $activities->last()->created_at;
$last_comment = $comments->last()->created_at;
$condition = $direction == self::BEFORE ? $last_activity > $last_comment : $last_activity < $last_comment;
$interval = [$last_comment, $last_activity];
if ($direction != self::BEFORE) {
$interval = array_reverse($interval);
}
if ($condition) {
$activities = $activities->merge($project->activities()->whereBetween('created_at', $interval)->get());
} else {
$comments = $comments->merge($project->comments()->whereBetween('created_at', array_reverse($interval))->get());
}
}
$feed = (new Collection($activities))->merge($comments);
$feed = $feed->sort(function ($a, $b) {
return $a->created_at < $b->created_at;
});
return $feed;
}
public function chart(Project $project)
{
$tasks = Task::getGanttHierarchy($project->tasks(true)->get());
$path = new CriticalPath($tasks);
$dates = [];
for ($cursor = $project->from; $cursor->lte($project->to); $cursor = $cursor->addDay()) {
$dates[] = $cursor->format('Y-m-d');
}
//dd($path->GetChart());
return view('manage/chart', ['dates' => $dates, 'tasks' => $path->GetChart(), 'project' => $project]);
}