<?php
/**
 * Created by Pensare Software.
 * User: Theo Weijmer
 * Date: 31/10/2019
 * Time: 14:53
 */

class DashboardController extends MY_Controller {

	private $invoiceOverviews = [];

	public function __construct()
	{
		parent::__construct();
	}

	public function getOwhp()
	{
		$recapprojects = new Recapprojects( 'F', FALSE, FALSE );

		$projects = $recapprojects->getProjects();

		$currentFinancialYear = 0;
		$totalRevenues = 0;
		$totalOwp = 0;
		$ownRevenue = 0;
		$available = 0;
		foreach ( $projects as $project )
		{
			$revenues = 0;
			foreach ( $project['employees'] as $employee )
			{
				$revenues += $employee['revenues'];
			}
			$currentFinancialYear += $project['current_financial_year'];

			$owp = $project['own_revenue'] - $revenues;
			$owp = $owp > 0 ? $owp : 0;
			$totalOwp += $owp;

			$ownRevenue += $project['own_revenue'];
			$totalRevenues += $revenues;
			$available += $project['budgetAvailable'];
		}

		$outstandings = $this->Invoices_model->getTotalsOutstandingPerProject( FALSE );

		$this->setInvoiceOverview();

		$this->json( [
			'totalOwp'             => round( $totalOwp, 0 ),
			'revenuesThisYear'     => $this->getRevenuesThisYear(),
			'currentFinancialYear' => round( $currentFinancialYear ),
			'owpNextyear'          => round( $totalOwp - $currentFinancialYear ),
			'revenuesNextyear'     => round( $totalOwp / 0.4 ),
			'totalRevenues'        => round( $totalRevenues ),
			'outstandings'         => $this->invoiceOverviews,
			'costsToPay'           => $this->reservations(),
			'invoiced'             => $this->getInvoiced(),
			'totalChance'          => $this->getChanceRevenues(),
			'totalPayment'         => round( Payment::getPaymentInYear( date( 'Y' )))
		] );
	}

	private function getRevenuesThisYear()
	{
		$year = date( 'Y' );
		$sql = QEmployeeHours::fire( FALSE, $year );

		$query = $this->db->query( $sql );

		$result = $query->result();

		$totalRevenue = 0;
		foreach ( $result as $revenue )
		{
			$totalRevenue += $revenue->revenues;
		}

		return $totalRevenue;
	}

	private function setInvoiceOverview()
	{
		$projects = Project::whereArchive( 'F' )->get();

		foreach ( $projects as $project )
		{
			$invoiceOverview = new InvoiceOverview( $project, date( 'Y' ) );

			$this->invoiceOverviews[] = $invoiceOverview->getProjectDetails();
		}
	}

	private function reservations()
	{
		$sql = ReservationTotals::fire();

		$query = $this->db->query( $sql );

		$results = $query->result();

		$costsToPay = 0;
		foreach ( $results as $result )
		{
			$toPay = $result->other_revenue - $result->costs + $result->saldoToPay;
			$costsToPay += $toPay;
		}

		return $costsToPay;
	}

	private function getInvoiced()
	{
		$invoiced = Invoice::getInvoiced( date( 'Y' ) );

		$totalInvoiced = 0;
		foreach ( $invoiced as $invoice )
		{
			$totalInvoiced += ROUND( ( $invoice->invoiceamount * 1.21 ), 0 );
		}

		return $totalInvoiced;
	}

	private function getChanceRevenues()
	{
		$offers = Offer::getAllOffers( FALSE, 'F', '', 'id', 'desc' );

		$totalChance = 0;
		foreach ( $offers as $offer )
		{
			$totalChance +=
				ROUND(
					( $offer->own_revenue ) *  // + $offer->other_revenue mail 17-01-2022
					( $offer->acceptance_chance / 100 ), 0 );
		}

		return $totalChance;
	}

}