49984 Enhancement of the functionality - total price calculator

js/onoffice_defaultview.js

@@ -25,6 +25,7 @@
                     }
                 }]
             });
+
             applyGradientToSegments();
 
             function applyGradientToSegments() {

plugin/DataView/DataDetailView.php

@@ -66,6 +66,15 @@ class DataDetailView
 	/** @var int */
 	const SHOW_MAIN_CONTACT_PERSON = '1';
 
+	/** */
+	const FIELD_TOTAL_COSTS_CALCULATOR = 'show_total_costs_calculator';
+
+	/** */
+	const NOTARY_FEES = 1.5;
+
+	/** */
+	const LAND_REGISTER_ENTRY = 0.5;
+
 	/** @var string[] */
 	private $_fields = [
 		'objekttitel',
@@ -246,6 +255,9 @@ class DataDetailView
 		ImageTypes::PASSPORTPHOTO
 	];
 
+	/** @var bool */
+	private $_showTotalCostsCalculator = false;
+
 	/** @var bool */
 	private $_showEnergyCertificate = false;
 
@@ -265,6 +277,26 @@ class DataDetailView
         'calculatedPrice'
     ];
 
+	/** @var string[] */
+	private $_propertyTransferTax = [
+		'Baden-Württemberg' => 5,
+		'Bayern' => 3.5,
+		'Berlin' => 6,
+		'Brandenburg' => 6.5,
+		'Bremen' => 5,
+		'Hamburg' => 5.5,
+		'Hessen' => 6,
+		'Mecklenburg-Vorpommern' => 6,
+		'Niedersachsen' => 5,
+		'Nordrhein-Westfalen' => 6.5,
+		'Rheinland-Pfalz' => 5,
+		'Saarland' => 6.5,
+		'Sachsen' => 5.5,
+		'Sachsen-Anhalt' => 5,
+		'Schleswig-Holstein' => 6.5,
+		'Thüringen' => 5
+	];
+
 	/** @var string */
 	private $_contactPerson = '0';
 
@@ -463,7 +495,6 @@ public function getShowEnergyCertificate(): bool
 	public function setShowEnergyCertificate(bool $showEnergyCertificate)
 	{ $this->_showEnergyCertificate = $showEnergyCertificate; }
 
-
     /**
      * @return array
      */
@@ -472,6 +503,18 @@ public function getListFieldsShowPriceOnRequest(): array
         return $this->_priceFields;
     }
 
+	/** @return array */
+	public function getPropertyTransferTax(): array
+		{ return $this->_propertyTransferTax; }
+
+	/** @return bool */
+	public function getShowTotalCostsCalculator(): bool
+		{ return $this->_showTotalCostsCalculator; }
+
+	/** @param bool $costsCalculator */
+	public function setShowTotalCostsCalculator(bool $costsCalculator)
+		{ $this->_showTotalCostsCalculator = $costsCalculator; }
+
 	/** @return array */
 	public function getContactImageTypes(): array
 		{ return $this->_contactImageTypes; }

plugin/DataView/DataDetailViewHandler.php

@@ -146,6 +146,7 @@ public function createDetailViewByValues(array $row): DataDetailView
 		$pDataDetailView->setShowStatus($row['show_status'] ?? false);
 		$pDataDetailView->setCustomLabels($row[DataDetailView::FIELD_CUSTOM_LABEL] ?? []);
 		$pDataDetailView->setShowPriceOnRequest($row[DataDetailView::FIELD_PRICE_ON_REQUEST] ?? false);
+		$pDataDetailView->setShowTotalCostsCalculator($row[DataDetailView::FIELD_TOTAL_COSTS_CALCULATOR] ?? false);
 		$pDataDetailView->setContactImageTypes($row['contact_image_types'] ?? []);
 		$pDataDetailView->setShowEnergyCertificate($row['show_energy_certificate'] ?? false);
 		$pDataDetailView->setContactPerson($row['contact_person'] ?? '0');

plugin/DonutChart.php

@@ -0,0 +1,92 @@
+<?php
+
+/**
+ *
+ *    Copyright (C) 2017 onOffice GmbH
+ *
+ *    This program is free software: you can redistribute it and/or modify
+ *    it under the terms of the GNU Affero General Public License as published by
+ *    the Free Software Foundation, either version 3 of the License, or
+ *    (at your option) any later version.
+ *
+ *    This program is distributed in the hope that it will be useful,
+ *    but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *    GNU Affero General Public License for more details.
+ *
+ *    You should have received a copy of the GNU Affero General Public License
+ *    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace onOffice\WPlugin;
+
+use onOffice\WPlugin\EstateList;
+/**
+ *
+ * @url http://www.onoffice.de
+ * @copyright 2003-2017, onOffice(R) GmbH
+ *
+ */
+ class DonutChart
+ {
+     private $values;
+     private $valuesTitle;
+     private $colors = ['#3F9DE4', '#3ac411', '#9C27B0', '#D81B60', '#FEC800'];
+
+     public function __construct(array $values, array $valuesTitle)
+     {
+         $this->values = $values;
+         $this->valuesTitle = $valuesTitle;
+     }
+
+     private function toRadians($angle)
+     {
+         return $angle * pi() / 180;
+     }
+
+     private function polarToCartesian($radius, $angle, $subtractGap = false)
+     {
+         $adjustedAngle = $this->toRadians($angle - 90);
+         if ($subtractGap) {
+             $adjustedAngle -= asin(0 / $radius);
+         }
+         $x = 300+ $radius * cos($adjustedAngle);
+         $y = 210 + $radius * sin($adjustedAngle);
+
+         return sprintf('%0.2f,%0.2f', $x, $y);
+     }
+
+     public function generateSVG()
+     {
+         $total = array_sum($this->values);
+         //$total = getTotalCostsData();
+         $anglePerValue = 360 / $total;
+         $angleStart = 0;
+
+         $svgContent = "<svg xmlns=\"http://www.w3.org/2000/svg\" xmlns:xlink=\"http://www.w3.org/1999/xlink\"  viewbox=\"0 0 600 400\" width=\"100%\" height=\"100%\">\n";
+         $svgContent .= "<g style=\"stroke:black;stroke-width:0\">\n";
+
+         $counter = 0;
+         foreach ($this->values as $value) {
+             $angleDelta = $value * $anglePerValue;
+             $largeArcFlag = $angleDelta > 180 ? 1 : 0;
+             $angleEnd = $angleStart + $angleDelta;
+
+             $path = [
+                "M" . $this->polarToCartesian(190, $angleStart),
+                "L" . $this->polarToCartesian(130, $angleStart),
+                "A 130,130,0,{$largeArcFlag},1," . $this->polarToCartesian(130, $angleEnd, true),
+                "L" . $this->polarToCartesian(190, $angleEnd, true),
+                "A 190,190,0,{$largeArcFlag},0," . $this->polarToCartesian(190, $angleStart)
+             ];
+
+             $svgContent .= '<path d="' . implode(' ', $path) . '" class="oo-donut-chart-color'.$counter.'"><title>'.$this->valuesTitle[$counter].'</title></path>' . "\n";
+             $angleStart = $angleEnd;
+             $counter++;
+         }
+
+         $svgContent .= "</g>\n</svg>";
+         return $svgContent;
+     }
+ }

plugin/EstateList.php

@@ -59,6 +59,7 @@
 use onOffice\WPlugin\WP\WPPluginChecker;
 use onOffice\WPlugin\Field\Collection\FieldsCollectionBuilderShort;
 use onOffice\WPlugin\Field\FieldParkingLot;
+use onOffice\WPlugin\Field\CostsCalculator;
 
 class EstateList
 	implements EstateListBase
@@ -114,12 +115,16 @@ class EstateList
 	/** @var Redirector */
 	private $_redirectIfOldUrl;
 
+	/** @var array */
+	private $_totalCostsData = [];
+
 	/** @var FieldsCollection */
 	private $_pFieldsCollection;
 
 	/** @var string */
 	private $_energyCertificate = '';
 
+
 	/**
 	 * @param DataView $pDataView
 	 * @param EstateListEnvironment $pEnvironment
@@ -247,6 +252,11 @@ private function loadRecords(int $currentPage)
 		$estateParametersRaw['data'] []= 'vermarktungsart';
 		$estateParametersRaw['data'] []= 'preisAufAnfrage';
 
+		if ($this->getShowTotalCostsCalculator()) {
+			$fields = ['kaufpreis', 'aussen_courtage', 'bundesland', 'waehrung'];
+			$estateParametersRaw['data'] = array_merge($estateParametersRaw['data'], $fields);
+		}
+
 		if ($this->getShowEnergyCertificate()) {
 			$energyCertificateFields = ['energieausweistyp', 'energyClass'];
 			$estateParametersRaw['data'] = array_merge($estateParametersRaw['data'], $energyCertificateFields);
@@ -681,6 +691,15 @@ public function estateIterator($modifier = EstateViewFieldModifierTypes::MODIFIE
 			$recordModified['vermarktungsstatus'] = $pEstateStatusLabel->getLabel($recordRaw);
 		}
 
+		if ($this->getShowTotalCostsCalculator()) {
+			$externalCommission = $this->getExternalCommission($recordRaw['aussen_courtage'] ?? '');
+			$propertyTransferTax = $this->_pDataView->getPropertyTransferTax();
+			if (!empty((float) $recordRaw['kaufpreis']) && !empty($recordRaw['bundesland']) && $externalCommission !== null) {
+				$costsCalculator = $this->_pEnvironment->getContainer()->get(CostsCalculator::class);
+				$this->_totalCostsData = $costsCalculator->getTotalCosts($recordRaw, $propertyTransferTax, $externalCommission);
+			}
+		}
+
 		if ($modifier === EstateViewFieldModifierTypes::MODIFIER_TYPE_MAP && $this->_pDataView instanceof DataListView) {
 			$recordModified['showGoogleMap'] = $this->getShowMapConfig();
 		}
@@ -717,6 +736,7 @@ public function estateIterator($modifier = EstateViewFieldModifierTypes::MODIFIE
 				foreach ($priceFields as $priceField) {
 					$this->displayTextPriceOnRequest($recordModified, $priceField);
 				}
+				$this->_totalCostsData = [];
 			}
 		}
 		// do not show priceOnRequest as single Field
@@ -725,6 +745,27 @@ public function estateIterator($modifier = EstateViewFieldModifierTypes::MODIFIE
 		return $recordModified;
 	}
 
+	/**
+	 * @param string $externalCommission
+	 * @return mixed
+	 */
+	private function getExternalCommission(string $externalCommission)
+	{
+		if (preg_match('/(\d+[,]?\d*)\s*%/', $externalCommission, $matches)) {
+			return floatval(str_replace(',', '.', $matches[1]));
+		}
+
+		return null;
+	}
+
+	/**
+	 * @return array
+	 */
+	public function getTotalCostsData(): array
+	{
+		return $this->_totalCostsData;
+	}
+
 	/**
 	 * @param ArrayContainerEscape $recordModified
 	 * @param string $field
@@ -1348,4 +1389,16 @@ public function getListViewId()
 
 		return 'estate_detail';
 	}
+
+	/**
+	 * @return bool
+	 */
+	public function getShowTotalCostsCalculator(): bool
+	{
+		if ($this->_pDataView instanceof DataDetailView) {
+			return $this->_pDataView->getShowTotalCostsCalculator();
+		}
+
+		return false;
+	}
 }