<?php
/**
 * Created by Pensare Software.
 * User: Theo Weijmer
 * Date: 19/01/2018
 * Time: 15:51
 */

class Projecthour extends BaseModel {

    protected $table = "projecthours";

    public function projectemployee()
    {
        $this->belongsTo( 'Projectemployee' );
    }

    public static function getUsedYears()
    {
        $years = Projecthour::selectRaw( "YEAR(hourdate) AS year" )
            ->distinct()
            ->orderByRaw( 'YEAR( hourdate )' )
            ->get();

        return $years;
    }

    public static function getMonthlyEmployeeHoursPerProject( $employeeID, $year )
    {
        $projectHours = Projecthour::selectRaw( "
            SUM(IF(CONCAT(YEAR(hourdate), '-', MONTH(hourdate))  = '{$year}-1', projecthours.hours, 0)) AS januari,
            SUM(IF(CONCAT(YEAR(hourdate), '-', MONTH(hourdate))  = '{$year}-2', projecthours.hours, 0)) AS februari,
            SUM(IF(CONCAT(YEAR(hourdate), '-', MONTH(hourdate))  = '{$year}-3', projecthours.hours, 0)) AS maart,
            SUM(IF(CONCAT(YEAR(hourdate), '-', MONTH(hourdate))  = '{$year}-4', projecthours.hours, 0)) AS april,
            SUM(IF(CONCAT(YEAR(hourdate), '-', MONTH(hourdate))  = '{$year}-5', projecthours.hours, 0)) AS mei,
            SUM(IF(CONCAT(YEAR(hourdate), '-', MONTH(hourdate))  = '{$year}-6', projecthours.hours, 0)) AS juni,
            SUM(IF(CONCAT(YEAR(hourdate), '-', MONTH(hourdate))  = '{$year}-7', projecthours.hours, 0)) AS juli,
            SUM(IF(CONCAT(YEAR(hourdate), '-', MONTH(hourdate))  = '{$year}-8', projecthours.hours, 0)) AS augustus,
            SUM(IF(CONCAT(YEAR(hourdate), '-', MONTH(hourdate))  = '{$year}-9', projecthours.hours, 0)) AS september,
            SUM(IF(CONCAT(YEAR(hourdate), '-', MONTH(hourdate))  = '{$year}-10', projecthours.hours, 0)) AS oktober,
            SUM(IF(CONCAT(YEAR(hourdate), '-', MONTH(hourdate))  = '{$year}-11', projecthours.hours, 0)) AS november,
            SUM(IF(CONCAT(YEAR(hourdate), '-', MONTH(hourdate))  = '{$year}-12', projecthours.hours, 0)) AS december,
            SUM(IF(CONCAT(YEAR(hourdate), '-', MONTH(hourdate))  = '{$year}-1', projecthours.hours * tarif, 0)) AS januariRevenue,
            SUM(IF(CONCAT(YEAR(hourdate), '-', MONTH(hourdate))  = '{$year}-2', projecthours.hours * tarif, 0)) AS februariRevenue,
            SUM(IF(CONCAT(YEAR(hourdate), '-', MONTH(hourdate))  = '{$year}-3', projecthours.hours * tarif, 0)) AS maartRevenue,
            SUM(IF(CONCAT(YEAR(hourdate), '-', MONTH(hourdate))  = '{$year}-4', projecthours.hours * tarif, 0)) AS aprilRevenue,
            SUM(IF(CONCAT(YEAR(hourdate), '-', MONTH(hourdate))  = '{$year}-5', projecthours.hours * tarif, 0)) AS meiRevenue,
            SUM(IF(CONCAT(YEAR(hourdate), '-', MONTH(hourdate))  = '{$year}-6', projecthours.hours * tarif, 0)) AS juniRevenue,
            SUM(IF(CONCAT(YEAR(hourdate), '-', MONTH(hourdate))  = '{$year}-7', projecthours.hours * tarif, 0)) AS juliRevenue,
            SUM(IF(CONCAT(YEAR(hourdate), '-', MONTH(hourdate))  = '{$year}-8', projecthours.hours * tarif, 0)) AS augustusRevenue,
            SUM(IF(CONCAT(YEAR(hourdate), '-', MONTH(hourdate))  = '{$year}-9', projecthours.hours * tarif, 0)) AS septemberRevenue,
            SUM(IF(CONCAT(YEAR(hourdate), '-', MONTH(hourdate))  = '{$year}-10', projecthours.hours * tarif, 0)) AS oktoberRevenue,
            SUM(IF(CONCAT(YEAR(hourdate), '-', MONTH(hourdate))  = '{$year}-11', projecthours.hours * tarif, 0)) AS novemberRevenue,
            SUM(IF(CONCAT(YEAR(hourdate), '-', MONTH(hourdate))  = '{$year}-12', projecthours.hours * tarif, 0)) AS decemberRevenue,
            SUM(IF(YEAR(hourdate) = {$year},projecthours.hours, 0)) AS totalyear,
            SUM(IF(YEAR(hourdate) != {$year},projecthours.hours, 0)) AS totalotheryears,
            SUM(IF(YEAR(hourdate) = {$year},projecthours.hours * tarif, 0)) AS totalyearRevenue,
            SUM(IF(YEAR(hourdate) != {$year},projecthours.hours * tarif, 0)) AS totalotheryearsRevenue,
            SUM(projecthours.hours) AS totalhours,
            SUM(projecthours.hours * tarif) AS totalhoursRevenue,
            PEM.tarif,
            PRJ.projectname" )
            ->join( 'projectemployees AS PEM', 'PEM.id', '=', 'projecthours.projectemployee_id' )
            ->join( 'projects AS PRJ', 'PRJ.id', '=', 'PEM.project_id' )
            ->where( 'PEM.user_id', '=', $employeeID )
            ->groupBy('PRJ.id')
            ->groupBy('PEM.tarif')
            ->groupBy('PRJ.projectname')
            ->get();

        return $projectHours;
    }

    public static function saveProjecthour( $projecthourID, $projecthour )
    {
        $projecthour = (array) $projecthour;

        if ( $projecthourID == 0 )
        {
            $projecthour = Projecthour::create( $projecthour );
            $projecthourID = $projecthour['id'];
        }
        else
        {
            Projecthour::whereId( $projecthourID )->update( $projecthour );
        }

        return $projecthourID;
    }

    public static function removeProjecthour( $projecthourID )
    {
        Projecthour::whereId( $projecthourID )->delete();
    }


}