engelsystem/includes/model/ShiftsFilter.php

<?php

namespace Engelsystem;

/**
 * BO Class that stores all parameters used to filter shifts for users.
 *
 * @author msquare
 */
class ShiftsFilter
{
    /**
     * How long can the time interval be?
     * 86400 = one day
     */
    const MAX_DURATION = 86400;

    /**
     * Shift is completely full.
     */
    const FILLED_FILLED = 1;

    /**
     * Shift has some free slots.
     */
    const FILLED_FREE = 0;

    /**
     * Has the user "user shifts admin" privilege?
     *
     * @var boolean
     */
    private $userShiftsAdmin;

    /** @var int[] */
    private $filled = [];

    /** @var int[] */
    private $rooms = [];

    /** @var int[] */
    private $types = [];

    /** @var int unix timestamp */
    private $startTime = null;

    /** @var int unix timestamp */
    private $endTime = null;

    /**
     * ShiftsFilter constructor.
     *
     * @param bool  $user_shifts_admin
     * @param int[] $rooms
     * @param int[] $types
     */
    public function __construct($user_shifts_admin, $rooms, $types)
    {
        $this->user_shifts_admin = $user_shifts_admin;
        $this->rooms = $rooms;
        $this->types = $types;

        $this->filled = [
            ShiftsFilter::FILLED_FREE
        ];

        if ($user_shifts_admin) {
            $this->filled[] = ShiftsFilter::FILLED_FILLED;
        }
    }

    /**
     * @return int unix timestamp
     */
    public function getStartTime()
    {
        return $this->startTime;
    }

    /**
     * @param int $startTime unix timestamp
     */
    public function setStartTime($startTime)
    {
        $this->startTime = $startTime;
    }

    /**
     * @return int unix timestamp
     */
    public function getEndTime()
    {
        return $this->endTime;
    }

    /**
     * @param int $endTime unix timestamp
     */
    public function setEndTime($endTime)
    {
        if ($endTime - $this->startTime > ShiftsFilter::MAX_DURATION) {
            $endTime = $this->startTime + ShiftsFilter::MAX_DURATION;
        }
        $this->endTime = $endTime;
    }

    /**
     * @return int[]
     */
    public function getTypes()
    {
        if (count($this->types) == 0) {
            return [0];
        }
        return $this->types;
    }

    /**
     * @param int[] $types
     */
    public function setTypes($types)
    {
        $this->types = $types;
    }

    /**
     * @return int[]
     */
    public function getRooms()
    {
        if (count($this->rooms) == 0) {
            return [0];
        }
        return $this->rooms;
    }

    /**
     * @param int[] $rooms
     */
    public function setRooms($rooms)
    {
        $this->rooms = $rooms;
    }

    /**
     * @return bool
     */
    public function isUserShiftsAdmin()
    {
        return $this->userShiftsAdmin;
    }

    /**
     * @param bool $userShiftsAdmin
     */
    public function setUserShiftsAdmin($userShiftsAdmin)
    {
        $this->userShiftsAdmin = $userShiftsAdmin;
    }

    /**
     * @return int[]
     */
    public function getFilled()
    {
        return $this->filled;
    }

    /**
     * @param int[] $filled
     */
    public function setFilled($filled)
    {
        $this->filled = $filled;
    }
}