public function status($statusType)
{
if (1 == $statusType) {
$buildingNumber = Building::count();
$roomNumber = Room::count();
$buildingRet = ['buildingNumber' => $buildingNumber, 'roomNumber' => $roomNumber];
return $buildingRet;
} else {
if (2 == $statusType) {
$roomNumber = Room::count();
$rentedRoomNumber = Contract::count();
$emptyRoomNumber = $roomNumber - $rentedRoomNumber;
$rentRet = ['roomNumber' => $roomNumber, 'rentedNumber' => $rentedRoomNumber, 'emptyNumber' => $emptyRoomNumber];
return $rentRet;
} else {
if (3 == $statusType) {
$feePlanItem = DB::select('SELECT COUNT(DISTINCT feemeta_id) as counts FROM fee_plans WHERE status=0 AND deleted_at IS NULL');
$feePlanRentNumber = DB::select('SELECT COUNT(DISTINCT rent_id) as counts FROM fee_plans WHERE status=0 AND deleted_at IS NULL');
$feeRet = ['feePlanNumber' => $feePlanItem[0]->counts, 'feePlanRentNumber' => $feePlanRentNumber[0]->counts];
return $feeRet;
} else {
if (4 == $statusType) {
$userNumber = User::count();
$userRet = ['userCount' => $userNumber];
return $userRet;
}
}
}
}
}
/**
* Show the application dashboard.
*
* @return \Illuminate\Http\Response
*/
public function index()
{
$_schedule_masters = Master::orderBy('id', 'desc')->lists('name', 'id');
$master_id = array_keys(head($_schedule_masters))[0];
$data_pie = DB::select('SELECT da.code, count(sc.id) total_class
FROM (
SELECT isc.*
FROM schedules isc
GROUP BY isc.section_key
) sc
INNER JOIN semesters se ON sc.semester_id = se.id
INNER JOIN plans pl ON se.plan_id = pl.id
INNER JOIN curriculums cu ON pl.curriculum_id = cu.id
INNER JOIN courses co ON pl.course_id = co.id
INNER JOIN departments da ON co.department_id = da.id
WHERE sc.master_id = ' . $master_id . '
GROUP BY da.id');
$data_query = DB::select('SELECT count(sc.id) total
FROM (
SELECT isc.*
FROM schedules isc
GROUP BY isc.room_id
) sc
WHERE sc.master_id = ' . $master_id);
$data_room = [];
if ($data_query) {
$data_room['used'] = $data_query[0]->total;
$data_room['total'] = \App\Room::count();
}
$data_query = DB::select('SELECT count(sc.id) total
FROM (
SELECT isc.*
FROM schedules isc
WHERE not faculty_id is null
GROUP BY isc.faculty_id
) sc
WHERE sc.master_id = ' . $master_id);
$data_faculty = [];
if ($data_query) {
$data_faculty['used'] = $data_query[0]->total;
$data_faculty['total'] = \App\Faculty::count();
}
$data_query = DB::select('SELECT count(sc.id) total
FROM (
SELECT isc.*
FROM schedules isc
INNER JOIN semesters se ON isc.semester_id = se.id
INNER JOIN plans pl ON se.plan_id = pl.id
INNER JOIN curriculums cu ON pl.curriculum_id = cu.id
INNER JOIN courses co ON pl.course_id = co.id
GROUP BY co.id
) sc
WHERE sc.master_id = ' . $master_id);
$data_course = [];
if ($data_query) {
$data_course['used'] = $data_query[0]->total;
$data_course['total'] = \App\Course::count();
}
$data_query = DB::select('SELECT count(sc.id) total
FROM (
SELECT isc.*
FROM schedules isc
WHERE faculty_id is null
OR room_id is null
GROUP BY isc.key
) sc
WHERE sc.master_id = ' . $master_id);
$data_unallocated = [];
if ($data_query) {
$data_unallocated['used'] = $data_query[0]->total;
$data_query = DB::select('SELECT count(sc.id) total
FROM (
SELECT isc.*
FROM schedules isc
GROUP BY isc.key
) sc
WHERE sc.master_id = ' . $master_id);
$data_unallocated['total'] = $data_query[0]->total;
}
return view('dashboard.index', compact('data_pie', 'data_room', 'data_faculty', 'data_course', 'data_unallocated'));
}
public function store(Request $request)
{
if (Room::count() == 0) {
flash()->error("You must add at least one room before creating\n a conference");
return back()->withInput();
}
$this->validate($request, ['name' => 'required|min:5|max:255']);
$first = $request['start_time'];
$last = $request['end_time'];
if (empty($first[0]) or empty($last[0])) {
flash()->error("You must add a start time and an end time");
return back()->withInput();
}
$conference = new Conference();
$conference->name = $request['name'];
$conference->save();
$rooms = Room::where('available', true)->get();
$numDays = sizeOf($first);
//start day loop from here
if ($numDays == 1) {
$times = [];
$tStart = strtotime($first[0]);
$tEnd = strtotime($last[0]);
$tNow = $tStart;
$i = 1;
$times[0] = date("H:i", $tNow) . "\n";
while ($tNow < $tEnd) {
$tNow = strtotime('+30 minutes', $tNow);
$times[$i] = date("H:i", $tNow) . "\n";
$i = $i + 1;
}
foreach ($rooms as $room) {
foreach ($times as $time) {
$timeslot = new Timeslot();
$timeslot->day = 1;
$timeslot->room_code = $room->code;
$timeslot->conference_id = $conference->id;
$timeslot->time = $time;
$timeslot->save();
}
}
} else {
for ($day = 1, $index = 0; $day < $numDays || $index < $numDays - 1; $day++, $index++) {
$times = [];
$tStart = strtotime($first[$index]);
$tEnd = strtotime($last[$index]);
$tNow = $tStart;
$i = 1;
$times[0] = date("H:i", $tNow) . "\n";
while ($tNow < $tEnd) {
$tNow = strtotime('+30 minutes', $tNow);
$times[$i] = date("H:i", $tNow) . "\n";
$i = $i + 1;
}
//$i os the number of timeslots
foreach ($rooms as $room) {
foreach ($times as $time) {
$timeslot = new Timeslot();
$timeslot->day = $day;
$timeslot->room_code = $room->code;
$timeslot->conference_id = $conference->id;
$timeslot->time = $time;
$timeslot->save();
}
}
}
}
flash()->success("New conference created successfully!!");
return redirect()->route('user.show');
}
