<?php

/**
 * This class has been auto-generated by the Doctrine ORM Framework
 */
class Pracovnik extends BasePracovnik
{

    public function getJmenoPrijmeniToString()
    {
        return $this->getJmeno() . " " . $this->getPrijmeni();
    }

    public function getCursesToString()
    {
        $args = $this->getActiveCourses($this->getId());
        $str = "<ul>";
        foreach ($args as $arg)
        {
            $str .= "<li>" . $arg->getNazev() . "</li>";
        }
        $str .= "</ul>";
        return $str;
    }

    public function archivate($level)
    {
        // Whiski - dělalo problémy
        //foreach($this->Dochazka_list as $dochazka){
        //    $dochazka->archivate($level);
        //}

        foreach ($this->Rozpocet_list as $dochazka)
        {
            $dochazka->archivate($level);
        }

        foreach ($this->Pracovnik_kurz_list as $pracovnik_kurz)
        {
            $pracovnik_kurz->archivate($level);
        }

        $this->archive($level);
    }

    public function getCursesRozpocetToString()
    {
        $args = $this->getActiveCourses($this->getId());
        $str = "<table style='width:100%;height:100%;' class='viewTableColumn'>";
        foreach ($args as $arg)
        {
            $str .= "<tr><td>" . $this->getRozpocet($arg->getId(), $this->getId(), 'getRozpocet') . "</td></tr>";
        }
        $str .= "</table>";

        return $str;
    }

    public function getCursesRozpocetZbyvaWarToString()
    {
        $pomocnik = Doctrine::getTable('Pomocnici_personalisty')->createQuery('u')->where("u.zakaznik_id = " . $this->getZakaznikId())->execute();

        $args = $this->getActiveCourses($this->getId());
        $str = "<table style='width:100%;height:100%;' class='viewTableColumn'>";
        foreach ($args as $arg)
        {
            $class = "";
            $value = 0;
            $count = 0;
            $cerpano = $this->getRozpocet($arg->getId(), $this->getId(), 'getCerpano');
            $rozpocet = $this->getRozpocet($arg->getId(), $this->getId(), 'getRozpocet');
            $rozdil = $rozpocet - $cerpano;
            if ($rozpocet > 0)
            {

                if ($rozdil <= 0)
                    $class = "background-color:red;";
                if ($rozdil > 0 && $rozdil != $rozpocet)
                {
                    $count = (100 - (($cerpano / $rozpocet) * 100));

                    if ($count < $pomocnik[0]->getMinHranice())
                        $class = "background-color:red;";
                }
            }

            $str .="<tr><td  style='" . $class . "'>" . ($this->getRozpocet($arg->getId(), $this->getId(), 'getRozpocet') - $this->getRozpocet($arg->getId(), $this->getId(), 'getCerpano')) . "</td></tr>";
        }
        $str .= "</table>";
        return $str;
    }

    public function getWarning()
    {
        $pomocnik = Doctrine::getTable('Pomocnici_personalisty')->createQuery('u')->where("u.zakaznik_id = " . $this->getZakaznikId())->execute();
        $args = $this->getActiveCourses($this->getId());
        $error = false;

        foreach ($args as $arg)
        {
            $value = 0;
            $count = 0;
            $cerpano = $this->getRozpocet($arg->getId(), $this->getId(), 'getCerpano');
            $rozpocet = $this->getRozpocet($arg->getId(), $this->getId(), 'getRozpocet');
            $rozdil = $rozpocet - $cerpano;
            if ($rozpocet > 0 && $cerpano > 0)
            {
                if ($rozdil <= 0)
                    $error = true;
                if ($rozdil > 0 && $rozdil != $rozpocet)
                {
                    $count = (100 - (($cerpano / $rozpocet) * 100));
                    if ($count < $pomocnik[0]->getMinHranice())
                        $error = true;
                }
            }
        }


        return $error;
    }

    public function getWarningIcon()
    {
        $error = false;
        $pomocnik = Doctrine::getTable('Pomocnici_personalisty')->createQuery('u')->where("u.zakaznik_id = " . $this->getZakaznikId())->execute();

        $rozpocet_a = $pomocnik[0]->getMinHraniceA();
        $dochazka_a = $pomocnik[0]->getMinDochazkaA();

        $rozpocet_date = "";
        $dochazka_date = "";
        $rozpocet_date_from = "";
        $rozpocet_date_to = "";


        $r = $pomocnik[0]->getMinHraniceDate();
        $d = $pomocnik[0]->getMinDochazkaDate();

        if (!empty($r))
            $rozpocet_date = explode(" - ", $pomocnik[0]->getMinHraniceDate());
        if (!empty($d))
            $dochazka_date = explode(" - ", $pomocnik[0]->getMinDochazkaDate());

        if (!empty($rozpocet_date[0]) && !empty($rozpocet_date[1]))
        {
            $rozpocet_date_from = strtotime($rozpocet_date[0]);
            $rozpocet_date_to = strtotime($rozpocet_date[1]);
        }
        if (!empty($dochazka_date[0]) && !empty($dochazka_date[1]))
        {
            $dochazka_date_from = strtotime($dochazka_date[0]);
            $dochazka_date_to = strtotime($dochazka_date[1]);
        }


        $pracovnici = Doctrine::getTable('Pracovnik')->createQuery('u')->where("u.zakaznik_id = " . $this->getZakaznikId())->execute();
        if (empty($rozpocet_a))
        {
            if (empty($r) || ($rozpocet_date_from > time() && $rozpocet_date_to < time() ))
            {
                foreach ($pracovnici as $pracovnik)
                {
                    $args = $this->getActiveCourses($pracovnik->getId());
                    foreach ($args as $arg)
                    {
                        $value = 0;
                        $count = 0;
                        $cerpano = $this->getRozpocet($arg->getId(), $pracovnik->getId(), 'getCerpano');
                        $rozpocet = $this->getRozpocet($arg->getId(), $pracovnik->getId(), 'getRozpocet');
                        $rozdil = $rozpocet - $cerpano;
                        if ($rozpocet > 0 && $cerpano > 0)
                        {
                            if ($rozdil <= 0)
                                $error = true;
                            if ($rozdil > 0 && $rozdil != $rozpocet)
                            {
                                $count = (100 - (($cerpano / $rozpocet) * 100));
                                if ($count < $pomocnik[0]->getMinHranice())
                                    $error = true;
                            }
                        }
                    }
                }
            }
        }


        if (count($this->getErrorPracovniciDochazka($this->getZakaznikId())) != 0 && empty($dochazka_a))
        {
            if (empty($d) || ($dochazka_date_from > time() && $dochazka_date_to < time() ))
                $error = true;
        }


        return $error;
    }

    public function getCursesRozpocetZbyvaToString()
    {
        $args = $this->getActiveCourses($this->getId());
        $str = "<table style='width:100%;height:100%;' class='viewTableColumn'>";
        foreach ($args as $arg)
        {
            $str .= "<tr><td>" . $this->getRozpocet($arg->getId(), $this->getId(), 'getRozpocet') - $this->getRozpocet($arg->getId(), $this->getId(), 'getCerpano') . "</td></tr>";
        }
        $str .= "</table>";

        return $str;
    }

    public function getCursesDochazkaToString()
    {
        $arg = $this->getActiveCourses($this->getId());
    }

    public function getTostringPracovnikSpecifikace()
    {
        $specifikace = $this->getSpecifikacePracovnik();

        $str = '';
        if (!empty($specifikace))
        {
            $wheres = explode("|", $specifikace);

            $argSpec = array();
            foreach ($wheres as $spec):
                if (!empty($spec))
                    $argSpec[] = 'a.id = ' . $spec;
            endforeach;

            $speci = Doctrine::getTable('Specifikace_pracovnik')
                    ->createQuery('a')
                    ->andWhere(implode(" OR ", $argSpec))
                    ->orderBy("pozice ASC")
                    ->execute();

            foreach ($speci as $spec):
                $str .= $spec->getHodnota() . "<br/>";
            endforeach;
        }

        return $str;
    }

    public function getSelectedTrue($str, $strCheck)
    {
        if (stristr($str, $strCheck))
            return 'checked="checked"';

        return "";
    }

    public function getDochazkaForm($pracovnik, $id)
    {
        $pracDoch = Doctrine::getTable('Kurz_dochazka')->getCurrentDochazkaWithPracovnik($pracovnik, $id)->execute();
        return $pracDoch[0]->getStav();
    }

    public function getActiveCourses($id)
    {
        $str = "";
        $kurzy = array();
        $qs = Doctrine::getTable('Pracovnik_kurz')->getCurrentKurzOfPracovnik($id)->execute();
        foreach ($qs as $q)
        {
            $kurzy[] = $q->Kurz;
        }
        return $kurzy;
    }

    /**
     *
     * @deprecated - nepoužívat tydle šílenosti
     */
    public function getActivesCourse()
    {
        $str = array();
        $id = "";
        $kurzy = Doctrine::getTable('Pracovnik_kurz')
                ->createQuery("a")
                ->where("a.pracovnik_id = " . $this->id)
                ->execute();
        foreach ($kurzy as $kurz)
        {
            $id = $kurz->Kurz->getBehKurzuId();
            if (!empty($id))
                $str[] = " id =" . $kurz->getId();
            $id = "";
        }
        if (!empty($str))
            return Doctrine::getTable('Pracovnik_kurz')->createQuery("a")->where(implode(" OR ", $str))->execute();
        return "";
    }

    /**
     *
     * @param string $from
     * @param string $to
     * @return Doctrine_Query
     */
    public function getActiveCourseQuery($from = null, $to = null)
    {
        if (is_null($from))
        {
            $from = date("Y-m-d");
        }

        if (is_null($to))
        {
            $to = date("Y-m-d");
        }

        return Doctrine::getTable('Kurz')->createQuery('kurz')
                        ->innerJoin('kurz.Pracovnik_kurz_list as pk')
                        ->innerJoin('kurz.Kurz_beh_list as kb')
                        ->addWhere('pk.pracovnik_id = ?', $this->getId())
                        ->addWhere('(kb.beh_od >= ? AND kb.beh_do <= ?) OR (kb.beh_od >= ? AND kb.beh_od <= ?) OR (kb.beh_do >= ? AND kb.beh_do <= ?) OR (kb.beh_od <= ? AND kb.beh_do >= ?)', array($from, $to, $from, $to, $from, $to, $from, $to));
    }

    /**
     *
     * @deprecated - nepoužívat tydle šílenosti
     */
    public function getNonActivesCourse()
    {
        $strT = array();
        $id = "";
        $kurzy = Doctrine::getTable('Pracovnik_kurz')->createQuery("a")->where("a.pracovnik_id = " . $this->id)->execute();
        foreach ($kurzy as $kurz)
        {
            $id = $kurz->Kurz->getBehKurzuId();

            if (empty($id))
                $strT[] = " id =" . $kurz->getId();
            $id = "";
        }

        if (!empty($strT))
            return Doctrine::getTable('Pracovnik_kurz')->createQuery("a")->where(implode(" OR ", $strT))->execute();

        return "";
    }

    /**
     *
     * @param string $from
     * @param string $to
     * @return Doctrine_Query
     */
    public function getDeactiveCourseQuery($from = null, $to = null)
    {
        if (is_null($from))
        {
            $from = date("Y-m-d");
        }

        if (is_null($to))
        {
            $to = date("Y-m-d");
        }

        return Doctrine::getTable('Kurz')->createQuery('kurz')
                        ->innerJoin('kurz.Pracovnik_kurz_list as pk')
                        ->innerJoin('kurz.Kurz_beh_list as kb')
                        ->addWhere('pk.pracovnik_id = ?', $this->getId())
                        ->addWhere('kb.beh_do < ? OR kb.beh_od > ?', array($from, $to));
    }

    /**
     * Vrátí query se všemi kurzy, kterých se pracovník zúčastnil.
     *
     * @param date $from
     * @param date $to
     * @return Doctrine_Query
     */
    public function getParticipateCoursesQuery($from = null, $to = null)
    {
        $query = Doctrine::getTable('Kurz')->createQuery('kurz')
                ->innerJoin('kurz.Kurz_beh_list beh')
                ->innerJoin('beh.Kurz_hodina_list hodina')
                ->innerJoin('hodina.Dochazka_list dochazka')
                ->addWhere('dochazka.pracovnik_id = ?', $this->getId());

        if (!is_null($from) && !is_null($to))
        {
            $query->addWhere('(beh.beh_od >= ? AND beh.beh_do <= ?) OR (beh.beh_od <= ? AND beh.beh_do >= ?) OR (beh.beh_od <= ? AND beh.beh_do >= ?)', array($from, $to, $from, $from, $to, $to));
        }

        return $query;
    }

    public function getKurzHodina($id)
    {
        $arg = array();
        $qs = Doctrine::getTable('Pracovnik_kurz')->getCurrentKurzOfPracovnik($id)->execute();
        foreach ($qs as $q)
        {
            
        }
    }

    public function getRozpocet($id, $id_pracovnik, $type)
    {
        $sum = 0;

        if (!empty($id))
        {

            $beh = Doctrine::getTable('Kurz_beh')->getBehFromKurz($id)->execute();
            $rozpocet = Doctrine::getTable('Pracovnik_rozpocet')->getCurrentRozpocet($id_pracovnik, $beh[0]->getId())->execute();
            if (count($rozpocet) == 1 && $rozpocet[0]->$type() > 0)
                $sum = $rozpocet[0]->$type();
        }

        return $sum;
    }

    public function cerpaneProstredky(Kurz_beh $beh, $od = null, $do = null)
    {
        $query = Doctrine::getTable('Kurz_dochazka')->createQuery('dochazka')
                ->innerJoin('dochazka.Kurz_hodina hodina')
                ->innerJoin('hodina.Kurz_beh beh')
                ->select('sum(dochazka.cena) as sum')
                ->addWhere('beh.id = ?', $beh->getId())
                ->addWhere('hodina.zruseno = ? OR hodina.zruseno = ?', array('ne', 'pozde'))
                ->addWhere('dochazka.pracovnik_id = ?', $this->getId());

        if (!is_null($od))
        {
            $query->addWhere('hodina.datum >= ?', $od);
        }

        if (!is_null($do))
        {
            $query->addWhere('hodina.datum <= ?', $do);
        }

        $dochazky = $query->fetchArray();

        return isset($dochazky[0]['sum']) ? round($dochazky[0]['sum']) : 0;
    }

    public function getDatumPrvniNavstevyBehu($beh_id)
    {
        $q = Doctrine::getTable('Kurz_dochazka')
                ->createQuery('d')
                ->select('d.id, h.datum')
                ->leftJoin('d.Kurz_hodina h')
                ->where('h.kurz_beh_id = ?', $beh_id)
                ->andWhere('d.pracovnik_id = ?', $this->id)
                ->orderBy('h.datum')
                ->limit(1);
        $q = $q->execute();
        foreach ($q AS $d)
        {
            $datum = $d->datum;
        };
        return "kokot";
    }
//    public function getDochazka($id_kurz){
//        $id = $this->getId();
//        $sum    = 0;
//        $sumAll = 0;
//        $sumaA   = 0;
//        $beh             = Doctrine::getTable('Kurz_beh')->getBehFromKurz($id_kurz)->execute();
//        if(count($beh) >0){
//            $hodiny = Doctrine::getTable('Kurz_hodina')->getHodina($beh[0]->getId())->where("kurz_beh_id = ".$beh[0]->getId())->execute();
//
//            if(count($hodiny) >0){
//                foreach($hodiny as $hodina){
//                    $sumAll++;
//                    $sumaA  += count(Doctrine::getTable('Kurz_dochazka')->getHodinaByBeh($id,$hodina->getId())->where("kurz_hodina_id = ".$hodina->getId())->andWhere("stav = 'A'")->andWhere('pracovnik_id='.$id)->execute());
//
//                }
//            }
//        }
//        // wtf????
//        if($sumAll != 0 || $sumaA!=0) return number_format(($sumaA/$sumAll)*100, 0)."%";
//        return number_format($sum, 0)."%";
//    }

    /**
     * Vrátí procentuální docházku do konkrétního běhu.
     *
     * @param Kurz_beh $beh
     * @return integer
     */
    public function procentualniDochazka(Kurz_beh $beh, $od = null, $do = null)
    {
        $hodiny = $this->fakturovanychHodin($beh, $od, $do);

        if ($hodiny == 0)
        {
            return 0;
        }

        $dochazky = $this->absolvovanychHodin($beh, $od, $do);

        if ($dochazky == 0)
        {
            return 0;
        }

        return round(($dochazky / $hodiny) * 100);
    }

    /**
     * Vrátí počet absolvovaných hodin konkrétního běhu.
     *
     * @param Kurz_beh $beh
     * @return integer
     */
    public function absolvovanychHodin(Kurz_beh $beh, $od = null, $do = null)
    {
        $query = Doctrine::getTable('Kurz_dochazka')->createQuery('dochazka')
                ->innerJoin('dochazka.Kurz_hodina hodina')
                ->innerJoin('hodina.Kurz_beh beh')
                ->addWhere('beh.id = ?', $beh->getId())
                ->addWhere('dochazka.stav = ?', 'A')
                ->addWhere('dochazka.pracovnik_id = ?', $this->getId());

        if (!is_null($od))
        {
            $query->addWhere('hodina.datum >= ?', $od);
        }

        if (!is_null($do))
        {
            $query->addWhere('hodina.datum <= ?', $do);
        }

        return $query->count();
    }

    /**
     * Vrátí počet fakturovaných hodin konkrétního běhu.
     *
     * @param Kurz_beh $beh
     * @return integer
     */
    public function fakturovanychHodin(Kurz_beh $beh, $od = null, $do = null)
    {
        $query = Doctrine::getTable('Kurz_dochazka')->createQuery('dochazka')
                ->innerJoin('dochazka.Kurz_hodina hodina')
                ->innerJoin('hodina.Kurz_beh beh')
                ->addWhere('beh.id = ?', $beh->getId())
                ->addWhere('dochazka.stav = ? OR dochazka.stav = ? OR dochazka.stav = ?', array('A', 'N', 'ZP'))
                ->addWhere('dochazka.pracovnik_id = ?', $this->getId());

        if (!is_null($od))
        {
            $query->addWhere('hodina.datum >= ?', $od);
        }

        if (!is_null($do))
        {
            $query->addWhere('hodina.datum <= ?', $do);
        }

        return $query->count();
    }

    public function getHodinaReportBehu($beh_id, $datum_od = null, $datum_do = null)
    {
        $q = Doctrine::getTable('Kurz_dochazka')
                ->createQuery('d')
                ->select('d.stav, d.cena, h.zruseno')
                ->leftJoin('d.Kurz_hodina h')
                ->where('h.kurz_beh_id = ?', $beh_id)
                ->andWhere('d.pracovnik_id = ?', $this->id);
        if (!empty($datum_od))
            $q->andWhere('h.datum >= ?', $datum_od);
        if (!empty($datum_do))
            $q->andWhere('h.datum <= ?', $datum_do);
        $q = $q->execute();
        $report = array('A' => 0, 'N' => 0, 'ZP' => 0, 'cena' => 0, 'cena_ZP' => 0);
        foreach ($q AS $d)
        {
            if ($d->stav == 'A')
                ++$report['A'];
            if ($d->stav == 'N')
                ++$report['N'];     
            if ($d->stav == 'ZP')
            {
                ++$report['N'];
                ++$report['ZP'];
                $report['cena_ZP'] += $d->cena;
            }
            if ($d->stav != 'ZV') // Zrušeno včas
            {
                $report['cena'] += $d->cena;
            }
            $report['cena_ZP'] = round($report['cena_ZP']);
        }
        
        
        $report['cena'] = round($report['cena']);
        return $report;
    }

    public function getDochazkaLastMountPerson()
    {
        $max = 0;
        $count = 0;
        $pracovnik_kurzy = Doctrine::getTable("Pracovnik_kurz")->createQuery("a")->where("a.pracovnik_id = " . $this->getId())->execute();
        $yearFrom = date("Y");
        $mountFrom = date("m") - 1;
        $yearTo = date("Y");
        $mountTo = date("m");

        if (date("m") == 1)
        {
            $yearTo = date("Y") - 1;
            $mountTo = "01";
        }

        $dateFrom = $yearFrom . "-" . $mountFrom . "-01";
        $dateTo = $yearTo . "-" . $mountTo . "-01";

        foreach ($pracovnik_kurzy as $pracovnik_kurz)
        {
            $kurz_beh = Doctrine::getTable("Kurz_beh")->getBehFromKurz($pracovnik_kurz->getKurzId())->execute();
            $kurz_hodiny = Doctrine::getTable("Kurz_hodina")->createQuery("a")->where("a.kurz_beh_id = " . $kurz_beh[0]->getId())
                            ->andWhere("a.datum >= '" . $dateFrom . "'")
                            ->andWhere("a.datum <  '" . $dateTo . "'")->execute();
            foreach ($kurz_hodiny as $kurz_hodina)
            {
                $dochazka = Doctrine::getTable("Kurz_dochazka")->createQuery("a")->where("a.kurz_hodina_id = " . $kurz_hodina->getId())->execute();
                $max++;
                if (stristr($dochazka[0]->getStav(), "A"))
                    $count++;
            }
        }

        if ($max > 0 && $count > 0)
        {
            return number_format(($count / $max) * 100, 0) . "%";
        }

        return "0 %";
    }

    public function getDochazkaLastMount($id_kurz)
    {
        $id = $this->getId();
        $beh = Doctrine::getTable('Kurz_beh')->getBehFromKurz($id_kurz)->execute();
        $id_beh = $beh[0]->getId();
        $sum = 0;
        $sumAll = 0;
        $sumaA = 0;
        $yearFrom = date("Y");
        $mountFrom = date("m") - 1;
        $yearTo = date("Y");
        $mountTo = date("m");

        if (date("m") == 1)
        {
            $yearTo = date("Y") - 1;
            $mountTo = "01";
        }

        $dateFrom = $yearFrom . "-" . $mountFrom . "-01";
        $dateTo = $yearTo . "-" . $mountTo . "-01";

        $beh = Doctrine::getTable('Kurz_beh')->find($id_beh);

        $hodiny = Doctrine::getTable("Kurz_hodina")->createQuery("a")->where("a.kurz_beh_id = " . $beh->getId())
                        ->andWhere("a.datum >= '" . $dateFrom . "'")
                        ->andWhere("a.datum <  '" . $dateTo . "'")->execute();


        if (count($hodiny) > 0)
        {
            foreach ($hodiny as $hodina)
            {
                $sumAll++;
                $sumaA += count(Doctrine::getTable('Kurz_dochazka')->getHodinaByBeh($id, $hodina->getId())->where("kurz_hodina_id = " . $hodina->getId())->andWhere("stav = 'A'")->andWhere('pracovnik_id=' . $id)->execute());
            }
        }


        if ($sumAll != 0 || $sumaA != 0)
            return (($sumaA / $sumAll) * 100) . " %";
        return $sum . " %";
    }

    public function getAbsPrize($count, $id_beh)
    {

        $beh = Doctrine::getTable('Kurz_beh')->createQuery('u')->where("u.id = " . $id_beh)->execute();

        return $count > 0 ? ($beh[0]->getFjCena() / $count) : 0;
    }

    public function getDochazkaStyle($dochazka, $celkem)
    {
        if (sfContext::getInstance()->getUser()->checkRight(get_class($this), "getDochazkaPersonalistaDetail"))
        {
            $pomocnik = Doctrine::getTable('Pomocnici_personalisty')->createQuery('u')->where("u.zakaznik_id = " . $this->getZakaznikId())->execute();
            $count = 0;
            if ($celkem > 0)
                $count = ($dochazka / $celkem) * 100;
            if ($count < $pomocnik[0]->getMinDochazka())
                return "style='background-color:red;'";
        }

        return "";
    }

    public function getRozpocetStyle($cerpano, $celkem)
    {
        if (sfContext::getInstance()->getUser()->checkRight(get_class($this), "getRozpocet"))
        {
            $pomocnik = Doctrine::getTable('Pomocnici_personalisty')->createQuery('u')->where("u.zakaznik_id = " . $this->getZakaznikId())->execute();
            $count = 0;
            if ($celkem > 0)
                $count = ($cerpano / $celkem) * 100;
            if ($count < $pomocnik[0]->getMinHranice())
                return "style='background-color:red;'";
        }

        return "";
    }

    public function getDochazkaPracovnik()
    {
        $dochazkaA = Doctrine::getTable('Kurz_dochazka')->createQuery("u")->where("u.pracovnik_id = " . $this->getId())->andWhere("u.stav = 'A'")->execute();
        $dochazkaMax = Doctrine::getTable('Kurz_dochazka')->createQuery("u")->where("u.pracovnik_id = " . $this->getId())->execute();

        if (count($dochazkaMax) > 0 && count($dochazkaA) > 0)
        {
            return number_format(((count($dochazkaA) / count($dochazkaMax)) * 100), 0) . " %";
        }
        return "0 %";
    }

    public function getErrorPracovniciRozpocet($id_zakaznik)
    {
        $pomocnik = Doctrine::getTable('Pomocnici_personalisty')->createQuery('u')->where("u.zakaznik_id = " . $id_zakaznik)->execute();
        $pracovnici = Doctrine::getTable('Pracovnik')->createQuery('u')->where("u.zakaznik_id = " . $id_zakaznik)->execute();
        $error = array();
        foreach ($pracovnici as $pracovnik)
        {
            $args = $this->getActiveCourses($pracovnik->getId());
            foreach ($args as $arg)
            {
                $value = 0;
                $count = 0;
                $cerpano = $this->getRozpocet($arg->getId(), $pracovnik->getId(), 'getCerpano');
                $rozpocet = $this->getRozpocet($arg->getId(), $pracovnik->getId(), 'getRozpocet');
                $rozdil = $rozpocet - $cerpano;

                if (!empty($rozpocet) && $rozpocet > 0)
                {
                    $beh = Doctrine::getTable('Kurz_beh')->getBehFromKurz($arg->getId())->execute();
                    $err = Doctrine::getTable('Pracovnik_rozpocet')->createQuery("u")->where("u.pracovnik_id = " . $pracovnik->getId())->andWhere("u.kurz_beh_id=" . $beh[0]->getId())->execute();

                    if ($rozdil > 0 && $rozdil != $rozpocet)
                    {
                        $count = (100 - (($cerpano / $rozpocet) * 100));
                        if ($count < $pomocnik[0]->getMinHranice())
                            $error[] = "u.id=" . $err[0]->getId();
                    }
                    if ($rozdil <= 0)
                        $error[] = "u.id=" . $err[0]->getId();
                }
            }
        }
        $pracovnik_rozpocet = array();
        if (!empty($error) && count($error) > 0)
            $pracovnik_rozpocet = Doctrine::getTable('Pracovnik_rozpocet')->createQuery("u")->where(implode(" OR ", $error))->execute();


        return $pracovnik_rozpocet;
    }

    public function getErrorPracovniciDochazka($id_zakaznik)
    {
        $pomocnik = Doctrine::getTable('Pomocnici_personalisty')->createQuery('u')->where("u.zakaznik_id = " . $id_zakaznik)->execute();
        $prumer = 0;
        $kurzy = Doctrine::getTable('Kurz')->createQuery("u")->where("u.zakaznik_id = " . $id_zakaznik)->execute();

        $arg = array();
        if (count($pomocnik) != 0)
        {


            foreach ($kurzy as $kurz)
            {
                $pracovnik_kurzy = Doctrine::getTable('Pracovnik_kurz')->createQuery("u")->where("u.kurz_id = " . $kurz->getId())->execute();
                foreach ($pracovnik_kurzy as $pracovnik_kurz)
                {
                    $max = count(Doctrine::getTable('Kurz_dochazka')->getDochazkaFromPracovnik($pracovnik_kurz->getPracovnikId())->execute());
                    $count = count(Doctrine::getTable('Kurz_dochazka')->getDochazkaFromPracovnikA($pracovnik_kurz->getPracovnikId())->execute());

                    if ($count > 0 && $max > 0)
                        $prumer = ($count / $max) * 100;
                    if ($prumer < $pomocnik[0]->getMinDochazka() && $prumer != 0)
                    {

                        $arg[] = array("pracovnik" => $pracovnik_kurz->Pracovnik->getPrijmeni() . " " . $pracovnik_kurz->Pracovnik->getJmeno(),
                            "kurz" => $kurz->getNazev(),
                            "prumer" => $prumer);
                    }
                }
            }
        }

        return $arg;
    }

    public function getError($type, $id)
    {

        $args = $this->$type($id);

        if (count($args) > 0)
            return $args;

        return "";
    }

    public function getName()
    {
        return $this->getJmeno() . ' ' . $this->getPrijmeni();
    }

    public function fullDelete()
    {
        Doctrine::getTable('Pracovnik_rozpocet')->setOption('ignore_archive', true);
        foreach ($this->getRozpocet_list() as $rozpocet)
        {
            $rozpocet->delete();
        }

        Doctrine::getTable('Pracovnik_kurz')->setOption('ignore_archive', true);
        foreach ($this->getPracovnik_kurz_list() as $pk)
        {
            $pk->delete();
        }

        foreach ($this->getPracovnik_kurz_hodnoceni_list() as $pkh)
        {
            $pkh->delete();
        }

        Doctrine::getTable('Kurz_dochazka')->setOption('ignore_archive', true);
        foreach ($this->getDochazka_list() as $d)
        {
            $d->delete();
        }

        foreach ($this->getDotaznik_pracovnik_list() as $dp)
        {
            $dp->delete();
        }

        foreach ($this->getUchazec_list() as $u)
        {
            $u->delete();
        }

        foreach ($this->getDotaznik_pracovnik_odpoved_list() as $o)
        {
            $o->delete();
        }

        $this->delete();
    }

    public function hasPermission(Zakaznik $zakaznik)
    {
        return $this->getZakaznikId() == $zakaznik->getId();
    }

    public function getAppendDirChoices($is_agentura = false)
    {
        $choices = array('' => '');
        foreach ($this->getRootDocuments($is_agentura) as $document)
        {
            if ($document->isDir())
            {
                $choices[$document->getId()] = $document->getName();
                $choices = $choices + $document->getDirChoices('-', $is_agentura);
            }
        }

        return $choices;
    }

    public function getRootDocuments($is_agentura = false)
    {
        $query = Doctrine::getTable('Document')->createQuery()
                ->addWhere('zakaznik_id = ?', $this->getZakaznikId())
                ->addWhere('((pracovnik_id = ? AND parent_id IS NULL) OR (pracovnik_id IS NOT NULL AND is_global = ?)) AND !(kurz_id = ? AND parent_id IS NOT NULL AND is_global = ?)', array($this->getId(), true, $this->getId(), true))
                ->orderBy('is_global DESC');

        if ($is_agentura)
        {
            $query->addWhere('agentura_read = ?', true);
        }

        return $query->execute();
    }

    public function navstevujeKurz(Kurz $kurz)
    {
        return Doctrine::getTable('Pracovnik_kurz')->createQuery('pk')
                        ->where('pk.kurz_id = ? AND pk.pracovnik_id = ?', array($kurz->getId(), $this->getId()))
                        ->count() > 0;
    }

    public function datumPrvniDochazky(Kurz $kurz)
    {
        $dochazka = Doctrine::getTable('Kurz_dochazka')->createQuery('kd')
                ->select('kh.datum as datum')
                ->innerJoin('kd.Kurz_hodina kh')
                ->innerJoin('kh.Kurz_beh kb')
                ->addWhere('kb.kurz_id = ?', $kurz->getId())
                ->addWhere('kd.pracovnik_id = ?', $this->getId())
                ->orderBy('kh.datum ASC')
                ->limit(1)
                ->execute(array(), Doctrine::HYDRATE_ARRAY);

        return isset($dochazka[0]['datum']) ? $dochazka[0]['datum'] : false;
    }

    public function datumPosledniDochazky(Kurz $kurz)
    {
        $dochazka = Doctrine::getTable('Kurz_dochazka')->createQuery('kd')
                ->select('kh.datum as datum')
                ->innerJoin('kd.Kurz_hodina kh')
                ->innerJoin('kh.Kurz_beh kb')
                ->addWhere('kb.kurz_id = ?', $kurz->getId())
                ->addWhere('kd.pracovnik_id = ?', $this->getId())
                ->orderBy('kh.datum DESC')
                ->limit(1)
                ->execute(array(), Doctrine::HYDRATE_ARRAY);

        return isset($dochazka[0]['datum']) ? $dochazka[0]['datum'] : false;
    }

    public function getPlanIds()
    {
        $ids = Doctrine::getTable('PlanPracovnik')->createQuery('pr')
                ->select('pr.plan_id')
                ->addWhere('pr.pracovnik_id = ?', $this->getId())
                ->fetchArray();
        $result = array();

        foreach ($ids as $id)
        {
            $result[] = $id['plan_id'];
        }

        return $result;
    }

    /**
     *
     * @param Plan $plan
     * @return boolean
     */
    public function hasPlannedPlan(Plan $plan)
    {
        return ($plan->getPrafovnikRelation($this) instanceof PlanPracovnik);
    }

    public function getVidiKurzyIds()
    {
        $result = array();
        foreach ($this->getVidiKurzy() as $kurz)
        {
            $result[] = $kurz->getId();
        }

        return $result;
    }

    public function zrusitViditelnostKurzu(Kurz $kurz)
    {
        Doctrine::getTable('PracovnikVidiKurz')->createQuery()
                ->addWhere('pracovnik_id = ?', $this->getId())
                ->addWhere('kurz_id = ?', $kurz->getId())
                ->execute()
                ->delete();
    }

    public function vidiKurzId($kurz_id)
    {
        return Doctrine::getTable('PracovnikVidiKurz')->createQuery()
                        ->addWhere('pracovnik_id = ?', $this->getId())
                        ->addWhere('kurz_id = ?', $kurz_id)
                        ->count() > 0;
    }

    public function getKurzyDlePrava()
    {
        // kurzy, ke kterým má pracant právo na základě střediska
        $kurzy = Doctrine::getTable('Kurz')->createQuery('k')
                        ->WhereIn('k.nakladove_stredisko', $this->getVidiStrediskaArray())
                        ->andWhere('k.zakaznik_id=?', $this->getZakaznikId())
                        ->execute();
        // kurzy, ke kterým má právo výčtem
        $kurzy->merge($this->getVidiKurzy());
        // kurzy, které pracant navštěvuje
        foreach ($this->getPracovnik_kurz_list() as $pk)
        {
            $kurzy->add($pk->Kurz);
        }
        return $kurzy;
    }
    
    public function getRozvrhyProKurzyDlePrava()
    {
        $ids = $this->getVidiKurzyIds();

        foreach ($this->getPracovnik_kurz_list() as $pk)
        {
            $ids[] = $pk->getKurzId();
        }

        $krs = Doctrine::getTable('Kurz_rozvrh')->createQuery('kr')
                        ->innerJoin('kr.Kurz as k')
                        ->innerJoin('k.Kurz_beh_list as b')
                        ->andWhereIn('kr.kurz_id', $ids)
                        ->orWhereIn('k.nakladove_stredisko', $this->getVidiStrediskaArray())
                        ->addWhere('k.zakaznik_id = ?', $this->getZakaznikId())        
                        ->addWhere('b.beh_od <= NOW()')
                        ->addWhere('b.beh_do >= NOW()')
                        ->orderBy('kr.den_v_tydnu')
                        ->addOrderBy('kr.od')
                        ->execute();

        return $krs;
    }
    
    public function getDochazkaByHodina(Kurz_hodina $hodina)
    {
        return Doctrine::getTable('Kurz_dochazka')->createQuery()
                ->addWhere('pracovnik_id = ?', $this->getId())
                ->addWhere('kurz_hodina_id = ?', $hodina->getId())        
                ->fetchOne();
    }
    
    public function getVidiStrediskaArray()
    {
        $result = array();
        foreach(explode(',', $this->getVidiStrediska()) as $s)
        {
            $result[] = trim($s);
        }
        return $result;
    }
}