[FEATURE] Adaptation for TYPO3 7.6 and release of version 2.0.0

Classes/Controller/AbstractController.php

@@ -83,17 +83,13 @@ abstract class AbstractController extends ActionController {
 		/** @var FileReference $teaserImage */
 		/** @var FileReference $singleNewsImage */
 		$objectForData = $news;
-		$teaserImage = $singleNewsImage = NULL;
+		$teaserImage = $singleNewsImage = $singleNewsImageObject = $teaserImageObject = NULL;
 
 		$singleNewsImages = $news->getTeaser2Image();
-		$useImageCropForSingleNews = $news->getUseImage2Crop();
-
 		if (count($singleNewsImages)) {
 			$singleNewsImage = $singleNewsImages->current();
 		} else {
 			$singleNewsImages = $category->getTeaser2Image();
-			$useImageCropForSingleNews = $category->getUseImage2Crop();
-
 			if (count($singleNewsImages)) {
 				$singleNewsImage = $singleNewsImages->current();
 				$objectForData = $category;
@@ -102,16 +98,10 @@ abstract class AbstractController extends ActionController {
 
 		$imageHeadlineColor = 0;
 		if ($singleNewsImage) {
-			if (!$useImageCropForSingleNews) {
-				$originalResource = $singleNewsImage->getOriginalResource();
-				$singleNewsImage = $originalResource->getPublicUrl();
-			} else {
-				$coordinates = $objectForData->getTeaser2Coordinates();
-				$imageHeadlineColor = $objectForData->getTeaser2HeaderColor();
-				$singleNewsImage = $this->imageService->cropFirstMediaImage(
-					$singleNewsImage, $coordinates, 'fileadmin/sgNews/', $news->getTitle()
-				);
-			}
+			$singleNewsImageObject = $singleNewsImage;
+			$originalResource = $singleNewsImage->getOriginalResource();
+			$singleNewsImage = $originalResource->getPublicUrl();
+			$imageHeadlineColor = $objectForData->getTeaser2HeaderColor();
 
 			if ($singleNewsImage) {
 				$singleNewsImage = $GLOBALS['TSFE']->absRefPrefix . $singleNewsImage;
@@ -120,14 +110,10 @@ abstract class AbstractController extends ActionController {
 
 		$objectForData = $news;
 		$teaserImages = $news->getTeaser1Image();
-		$useImageCropForTeaser = $news->getUseImageCrop();
-
 		if (count($teaserImages)) {
 			$teaserImage = $teaserImages->current();
 		} else {
 			$teaserImages = $category->getTeaser1Image();
-			$useImageCropForTeaser = $category->getUseImageCrop();
-
 			if (count($teaserImages)) {
 				$teaserImage = $teaserImages->current();
 				$objectForData = $category;
@@ -136,16 +122,10 @@ abstract class AbstractController extends ActionController {
 
 		$teaserImageHeadlineColor = 0;
 		if ($teaserImage) {
-			if (!$useImageCropForTeaser) {
-				$originalResource = $teaserImage->getOriginalResource();
-				$teaserImage = $originalResource->getPublicUrl();
-			} else {
-				$coordinates = $objectForData->getTeaser1Coordinates();
-				$teaserImageHeadlineColor = $objectForData->getTeaser1HeaderColor();
-				$teaserImage = $this->imageService->cropFirstMediaImage(
-					$teaserImage, $coordinates, 'fileadmin/sgNews/', 'teaser-' . $news->getTitle()
-				);
-			}
+			$teaserImageObject = $teaserImage;
+			$originalResource = $teaserImage->getOriginalResource();
+			$teaserImage = $originalResource->getPublicUrl();
+			$teaserImageHeadlineColor = $objectForData->getTeaser1HeaderColor();
 
 			if ($teaserImage) {
 				$teaserImage = $GLOBALS['TSFE']->absRefPrefix . $teaserImage;
@@ -156,7 +136,9 @@ abstract class AbstractController extends ActionController {
 			'category' => $category,
 			'news' => $news,
 			'image' => $singleNewsImage,
+			'imageObject' => $singleNewsImageObject,
 			'teaserImage' => $teaserImage,
+			'teaserImageObject' => $teaserImageObject,
 			'imageHeadlineColor' => $imageHeadlineColor,
 			'teaserImageHeadlineColor' => $teaserImageHeadlineColor,
 		];

Classes/Domain/Model/CategoryAndNews.php

@@ -26,7 +26,6 @@ namespace SGalinski\SgNews\Domain\Model;
  *  This copyright notice MUST APPEAR in all copies of the script!
  ***************************************************************/
 
-use TYPO3\CMS\Core\Utility\GeneralUtility;
 use TYPO3\CMS\Extbase\Domain\Model\FileReference;
 use TYPO3\CMS\Extbase\DomainObject\AbstractEntity;
 use TYPO3\CMS\Extbase\Persistence\Generic\LazyLoadingProxy;
@@ -36,16 +35,6 @@ use TYPO3\CMS\Extbase\Persistence\ObjectStorage;
  * Abstract Category and news
  */
 abstract class CategoryAndNews extends AbstractEntity {
-	/**
-	 * @var string
-	 */
-	protected $teaser1Coordinates = '';
-
-	/**
-	 * @var string
-	 */
-	protected $teaser2Coordinates = '';
-
 	/**
 	 * @var int
 	 */
@@ -56,16 +45,6 @@ abstract class CategoryAndNews extends AbstractEntity {
 	 */
 	protected $teaser2HeaderColor = 0;
 
-	/**
-	 * @var boolean
-	 */
-	protected $useImageCrop = FALSE;
-
-	/**
-	 * @var boolean
-	 */
-	protected $useImage2Crop = FALSE;
-
 	/**
 	 * @var string
 	 */
@@ -158,86 +137,6 @@ abstract class CategoryAndNews extends AbstractEntity {
 		return ($this->subtitle !== '' ? $this->subtitle : $this->title);
 	}
 
-	/**
-	 * Teaser1Coordinates is an comma separated list like this: 1,2,3,4...
-	 *
-	 * @param array $teaser1Coordinates
-	 * @return void
-	 */
-	public function setTeaser1Coordinates(array $teaser1Coordinates) {
-		$this->teaser1Coordinates = implode(',', $teaser1Coordinates);
-	}
-
-	/**
-	 * Returning array structure:
-	 * array (
-	 *        'x1' => string,
-	 *        'y1' => string,
-	 *        'x2' => string,
-	 *        'y2' => string,
-	 *        'w' => string,
-	 *        'h' => string,
-	 * )
-	 *
-	 * @return array
-	 */
-	public function getTeaser1Coordinates() {
-		$mappedCoordinates = [];
-		$explodedCoordinates = GeneralUtility::intExplode(',', $this->teaser1Coordinates);
-		if (count($explodedCoordinates) === 6) {
-			$mappedCoordinates = [
-				'x1' => $explodedCoordinates[0],
-				'y1' => $explodedCoordinates[1],
-				'x2' => $explodedCoordinates[2],
-				'y2' => $explodedCoordinates[3],
-				'w' => $explodedCoordinates[4],
-				'h' => $explodedCoordinates[5],
-			];
-		}
-
-		return $mappedCoordinates;
-	}
-
-	/**
-	 * Teaser2Coordinates is an comma separated list like this: 1,2,3,4...
-	 *
-	 * @param array $teaser2Coordinates
-	 * @return void
-	 */
-	public function setTeaser2Coordinates(array $teaser2Coordinates) {
-		$this->teaser2Coordinates = implode(',', $teaser2Coordinates);
-	}
-
-	/**
-	 * Returning array structure:
-	 * array (
-	 *        'x1' => string,
-	 *        'y1' => string,
-	 *        'x2' => string,
-	 *        'y2' => string,
-	 *        'w' => string,
-	 *        'h' => string,
-	 * )
-	 *
-	 * @return array
-	 */
-	public function getTeaser2Coordinates() {
-		$mappedCoordinates = [];
-		$explodedCoordinates = GeneralUtility::intExplode(',', $this->teaser2Coordinates);
-		if (count($explodedCoordinates) === 6) {
-			$mappedCoordinates = [
-				'x1' => $explodedCoordinates[0],
-				'y1' => $explodedCoordinates[1],
-				'x2' => $explodedCoordinates[2],
-				'y2' => $explodedCoordinates[3],
-				'w' => $explodedCoordinates[4],
-				'h' => $explodedCoordinates[5],
-			];
-		}
-
-		return $mappedCoordinates;
-	}
-
 	/**
 	 * @param int $teaser1HeaderColor
 	 * @return void
@@ -354,34 +253,6 @@ abstract class CategoryAndNews extends AbstractEntity {
 		$this->teaser2Image->detach($teaser2Image);
 	}
 
-	/**
-	 * @param boolean $useImageCrop
-	 */
-	public function setUseImageCrop($useImageCrop) {
-		$this->useImageCrop = ($useImageCrop == TRUE);
-	}
-
-	/**
-	 * @return boolean
-	 */
-	public function getUseImageCrop() {
-		return $this->useImageCrop;
-	}
-
-	/**
-	 * @param boolean $useImage2Crop
-	 */
-	public function setUseImage2Crop($useImage2Crop) {
-		$this->useImage2Crop = ($useImage2Crop == TRUE);
-	}
-
-	/**
-	 * @return boolean
-	 */
-	public function getUseImage2Crop() {
-		return $this->useImage2Crop;
-	}
-
 	/**
 	 * @return int
 	 */

Classes/TCA/TcaProvider.php

@@ -25,6 +25,7 @@ namespace SGalinski\SgNews\TCA;
  *  This copyright notice MUST APPEAR in all copies of the script!
  ***************************************************************/
 
+use TYPO3\CMS\Backend\Form\Element\UserElement;
 use TYPO3\CMS\Backend\Form\FormEngine;
 use TYPO3\CMS\Core\Database\DatabaseConnection;
 use TYPO3\CMS\Core\DataHandling\DataHandler;
@@ -106,81 +107,6 @@ class TcaProvider implements SingletonInterface {
 			}
 		}
 	}
-
-	/**
-	 * Allows the selection of the coordinates from the first attached image of the configured sourceFieldName like
-	 * media. The selection is added into a hidden field by javascript that is saved by TYPO3.
-	 *
-	 * @param array $parameters
-	 * @param FormEngine $formEngine
-	 * @return string
-	 */
-	public function coordinatePicker(array $parameters, FormEngine $formEngine) {
-		// add Jcrop
-		$requestHost = GeneralUtility::getIndpEnv('TYPO3_REQUEST_HOST');
-		$jsFile = GeneralUtility::getFileAbsFileName('EXT:sg_news/Resources/Public/Contrib/Jcrop/jquery.Jcrop.min.js');
-		$jsFile = $requestHost . '/' . PathUtility::stripPathSitePrefix($jsFile);
-		$cssFile = 'EXT:sg_news/Resources/Public/Contrib/Jcrop/jquery.Jcrop.min.css';
-		$cssFile = GeneralUtility::getFileAbsFileName($cssFile);
-		$cssFile = $requestHost . '/' . PathUtility::stripPathSitePrefix($cssFile);
-		$formEngine->additionalCode_pre['rsNewsCoordinatePicker'] = '
-			<script src="' . $jsFile . '" type="text/javascript"></script>
-			<link rel="stylesheet" href="' . $cssFile . '" type="text/css" />
-		';
-
-		// add hidden form field content
-		$hash = uniqid('tx-sgnews-');
-		$field = $parameters['field'];
-		$column = 'data[pages][' . $parameters['row']['uid'] . '][' . $field . ']';
-		$content = '<input id="' . $hash . '-input" name="' . $column .
-			'" value="' . $parameters['row'][$field] . '" type="hidden" />';
-
-		// add jcrop instance javascript
-		$coordinates = GeneralUtility::intExplode(',', $parameters['row'][$field], TRUE);
-		$width = (int) $parameters['fieldConf']['config']['parameters']['width'];
-		$height = (int) $parameters['fieldConf']['config']['parameters']['height'];
-		$coordinates = (!count($coordinates) ? [0, 0, $width, $height] : $coordinates);
-		$aspectRatio = $parameters['fieldConf']['config']['parameters']['aspectRatio'];
-		$formEngine->additionalJS_pre['rsNewsCoordinatePicker' . $hash] = '
-			(function($) {
-				$(document).ready(function() {
-					var writeCoords = function (coordinates) {
-						var result = coordinates.x + "," + coordinates.y + "," + coordinates.x2 + "," +
-						 	coordinates.y2 + "," + coordinates.w + "," + coordinates.h;
-						$("#' . $hash . '-input").val(result);
-					};
-
-					$("#' . $hash . '-source").Jcrop({
-						onChange: writeCoords,
-						onSelect: writeCoords,
-						boxWidth: 800,
-						boxHeight: 600,
-						aspectRatio: ' . htmlspecialchars($aspectRatio) . ',
-						minSize: [' . $width . ',' . $height . '],
-						setSelect: [' . implode(',', $coordinates) . ']
-					});
-				});
-			})(TYPO3.jQuery);
-		';
-
-		// add image for jcrop
-		$sourceFieldName = $parameters['fieldConf']['config']['parameters']['sourceFieldName'];
-		$firstImageReferenceId = GeneralUtility::intExplode(',', $parameters['row'][$sourceFieldName])[0];
-		try {
-			$fileReference = ResourceFactory::getInstance()->getFileReferenceObject($firstImageReferenceId);
-			if ($fileReference) {
-				$file = $requestHost . '/' . $fileReference->getPublicUrl();
-				$content .= '<img src="' . $file . '" alt="" id="' . $hash . '-source" />';
-			}
-		} catch (\Exception $exception) {
-			/** @var LanguageService $languageService */
-			$languageService = $GLOBALS['LANG'];
-			$languageService->includeLLFile('EXT:sg_news/Resources/Private/Language/locallang_backend.xlf');
-			$content = '<strong>' . $languageService->getLL('coordinatePicker.missingImage') . '</strong>';
-		}
-
-		return $content;
-	}
 }
 
 ?>

Classes/ViewHelpers/ExtendedIfViewHelper.php

@@ -54,6 +54,11 @@ class ExtendedIfViewHelper extends AbstractConditionViewHelper {
 		$condition, $or = FALSE, $or2 = FALSE, $or3 = FALSE, $or4 = FALSE,
 		$and = TRUE, $and2 = TRUE, $and3 = TRUE, $and4 = TRUE, $negate = FALSE
 	) {
+		if ($this->evaluateConditionFunctionExists()) {
+			return parent::render();
+		}
+
+		// @todo Remove the following part if only > 7.5 support.
 		$conditionResult = ($condition || $or || $or2 || $or3 || $or4) && $and && $and2 && $and3 && $and4;
 		if ($negate ? !$conditionResult : $conditionResult) {
 			return $this->renderThenChild();
@@ -61,6 +66,37 @@ class ExtendedIfViewHelper extends AbstractConditionViewHelper {
 			return $this->renderElseChild();
 		}
 	}
+
+	/**
+	 * This method decides if the condition is TRUE or FALSE. It can be overriden in extending viewhelpers to adjust functionality.
+	 *
+	 * @param array $arguments ViewHelper arguments to evaluate the condition for this ViewHelper, allows for flexiblity in overriding this method.
+	 * @return bool
+	 */
+	static protected function evaluateCondition($arguments = NULL) {
+		$conditionResult = (
+				isset($arguments['condition']) && $arguments['condition'] ||
+				isset($arguments['or']) && $arguments['or'] ||
+				isset($arguments['or2']) && $arguments['or2'] ||
+				isset($arguments['or3']) && $arguments['or3'] ||
+				isset($arguments['or4']) && $arguments['or4']
+			) && isset($arguments['and']) && $arguments['and'] &&
+			isset($arguments['and2']) && $arguments['and2'] &&
+			isset($arguments['and3']) && $arguments['and3'] &&
+			isset($arguments['and4']) && $arguments['and4'];
+
+		return isset($arguments['negate']) && $arguments['negate'] ? !$conditionResult : $conditionResult;
+	}
+
+	/**
+	 * Returns true, if the function evaluateCondition exists in the AbstractConditionViewHelper class.
+	 *
+	 * @deprecated Remove this function if only > 7.5 support.
+	 * @return boolean
+	 */
+	protected function evaluateConditionFunctionExists() {
+		return method_exists('TYPO3\CMS\Fluid\Core\ViewHelper\AbstractConditionViewHelper', 'evaluateCondition');
+	}
 }
 
-?>
+?>
\ No newline at end of file

Configuration/TCA/Overrides/pages.php

@@ -15,9 +15,6 @@
 					['', ''],
 				],
 				'wizards' => [
-					'_PADDING' => 5,
-					'_VALIGN' => 'middle',
-					'_VERTICAL' => 0,
 					'edit' => [
 						'type' => 'popup',
 						'title' => 'Edit',
@@ -57,54 +54,6 @@
 				'type' => 'check',
 			],
 		],
-		'tx_sgnews_use_image_crop' => [
-			'exclude' => TRUE,
-			'l10n_exclude' => TRUE,
-			'label' => 'LLL:EXT:sg_news/Resources/Private/Language/locallang_db.xlf:pages.tx_sgnews_use_image_crop',
-			'config' => [
-				'type' => 'check',
-			],
-		],
-		'tx_sgnews_use_image2_crop' => [
-			'exclude' => TRUE,
-			'l10n_exclude' => TRUE,
-			'label' => 'LLL:EXT:sg_news/Resources/Private/Language/locallang_db.xlf:pages.tx_sgnews_use_image_crop',
-			'config' => [
-				'type' => 'check',
-			],
-		],
-		'tx_sgnews_teaser1_coordinates' => [
-			'exclude' => TRUE,
-			'l10n_exclude' => TRUE,
-			'displayCond' => 'FIELD:tx_sgnews_use_image_crop:REQ:TRUE',
-			'label' => 'LLL:EXT:sg_news/Resources/Private/Language/locallang_db.xlf:pages.tx_sgnews_teaser1_coordinates',
-			'config' => [
-				'type' => 'user',
-				'userFunc' => 'EXT:sg_news/Classes/TCA/TcaProvider.php:SGalinski\SgNews\TCA\TcaProvider->coordinatePicker',
-				'parameters' => [
-					'width' => 240,
-					'height' => 140,
-					'aspectRatio' => '12 / 7',
-					'sourceFieldName' => 'tx_sgnews_teaser1_image',
-				],
-			],
-		],
-		'tx_sgnews_teaser2_coordinates' => [
-			'exclude' => TRUE,
-			'l10n_exclude' => TRUE,
-			'displayCond' => 'FIELD:tx_sgnews_use_image2_crop:REQ:TRUE',
-			'label' => 'LLL:EXT:sg_news/Resources/Private/Language/locallang_db.xlf:pages.tx_sgnews_teaser2_coordinates',
-			'config' => [
-				'type' => 'user',
-				'userFunc' => 'EXT:sg_news/Classes/TCA/TcaProvider.php:SGalinski\SgNews\TCA\TcaProvider->coordinatePicker',
-				'parameters' => [
-					'width' => 764,
-					'height' => 356,
-					'aspectRatio' => '191 / 89',
-					'sourceFieldName' => 'tx_sgnews_teaser2_image',
-				],
-			],
-		],
 		'tx_sgnews_teaser1_header_color' => [
 			'exclude' => TRUE,
 			'l10n_exclude' => TRUE,
@@ -152,6 +101,7 @@
 				'default' => $GLOBALS['EXEC_TIME'],
 			]
 		],
+		// @todo Set the image crop ratio for both sgnews images.
 		'tx_sgnews_teaser1_image' => [
 			'exclude' => TRUE,
 			'l10n_mode' => 'exclude',
@@ -243,11 +193,6 @@
 	]
 );
 
-$fields = $GLOBALS['TCA']['pages']['ctrl']['requestUpdate'];
-$newFields = 'tx_sgnews_use_image_crop, tx_sgnews_use_image2_crop';
-$requestUpdate = (!$fields ? $newFields : $fields .= $newFields);
-$GLOBALS['TCA']['pages']['ctrl']['requestUpdate'] = $requestUpdate;
-
 $GLOBALS['TCA']['pages']['palettes']['editorialWithNewsAuthor'] = [
 	'showitem' => 'tx_sgnews_author;LLL:EXT:sg_news/Resources/Private/Language/locallang_db.xlf:pages.tx_sgnews_author.inPalette,
 		author;LLL:EXT:cms/locallang_tca.xlf:pages.author_formlabel,
@@ -263,13 +208,13 @@ $GLOBALS['TCA']['pages']['palettes']['titleDescriptionAndHighlightFlag'] = [
 
 $GLOBALS['TCA']['pages']['palettes']['mediaWithCoordinationPicker'] = [
 	'showitem' => 'tx_sgnews_teaser2_image, --linebreak--,
-		tx_sgnews_teaser2_header_color, tx_sgnews_use_image2_crop, --linebreak--, tx_sgnews_teaser2_coordinates',
+		tx_sgnews_teaser2_header_color',
 	'canNotCollapse' => 1,
 ];
 
 $GLOBALS['TCA']['pages']['palettes']['mediaWithCoordinationPicker2'] = [
 	'showitem' => 'tx_sgnews_teaser1_image, --linebreak--,
-		tx_sgnews_teaser1_header_color, tx_sgnews_use_image_crop, --linebreak--, tx_sgnews_teaser1_coordinates',
+		tx_sgnews_teaser1_header_color',
 	'canNotCollapse' => 1,
 ];
 

Configuration/TypoScript/Common/setup.txt

@@ -13,12 +13,8 @@ config.tx_extbase {
 						crdate.mapOnProperty = creationDate
 						tx_sgnews_teaser1_image.mapOnProperty = teaser1Image
 						tx_sgnews_teaser2_image.mapOnProperty = teaser2Image
-						tx_sgnews_teaser1_coordinates.mapOnProperty = teaser1Coordinates
 						tx_sgnews_teaser1_header_color.mapOnProperty = teaser1HeaderColor
-						tx_sgnews_teaser2_coordinates.mapOnProperty = teaser2Coordinates
 						tx_sgnews_teaser2_header_color.mapOnProperty = teaser2HeaderColor
-						tx_sgnews_use_image_crop.mapOnProperty = useImageCrop
-						tx_sgnews_use_image2_crop.mapOnProperty = useImage2Crop
 					}
 				}
 			}
@@ -29,12 +25,8 @@ config.tx_extbase {
 					columns {
 						tx_sgnews_teaser1_image.mapOnProperty = teaser1Image
 						tx_sgnews_teaser2_image.mapOnProperty = teaser2Image
-						tx_sgnews_teaser1_coordinates.mapOnProperty = teaser1Coordinates
 						tx_sgnews_teaser1_header_color.mapOnProperty = teaser1HeaderColor
-						tx_sgnews_teaser2_coordinates.mapOnProperty = teaser2Coordinates
 						tx_sgnews_teaser2_header_color.mapOnProperty = teaser2HeaderColor
-						tx_sgnews_use_image_crop.mapOnProperty = useImageCrop
-						tx_sgnews_use_image2_crop.mapOnProperty = useImage2Crop
 					}
 				}
 			}

Resources/Private/Partials/Teaser.html

@@ -20,10 +20,10 @@
 </f:comment>
 
 <f:alias map="{singleViewUri: '{f:uri.page(pageUid: \'{newsMetaData.news.uid}\')}'}">
-	<f:if condition="{newsMetaData.teaserImage}">
+	<f:if condition="{newsMetaData.teaserImageObject}">
 		<div class="tx-sgnews-teaser-image">
 			<a href="{singleViewUri}">
-				<img src="{newsMetaData.teaserImage}" alt="" />
+				<f:image image="{newsMetaData.teaserImageObject}" alt="" />
 			</a>
 		</div>
 	</f:if>
@@ -72,4 +72,4 @@
 			</f:if>
 		</div>
 	</div>
-</f:alias>
+</f:alias>
\ No newline at end of file

Resources/Private/Templates/SingleView/SingleView.html

@@ -6,9 +6,9 @@
 <f:section name="main">
 	<div class="tx-sgnews-single">
 		<div class="tx-sgnews-teaser">
-			<f:if condition="{newsMetaData.image}">
+			<f:if condition="{newsMetaData.imageObject}">
 				<div class="tx-sgnews-single-image">
-					<img src="{newsMetaData.image}" alt="" />
+					<f:image image="{newsMetaData.imageObject}" alt="" />
 				</div>
 			</f:if>
 
@@ -116,4 +116,4 @@
 
 		</div>
 	</div>
-</f:section>
+</f:section>
\ No newline at end of file

composer.json

+{
+  "name": "sgalinski/sg-news",
+  "type": "typo3-cms-extension",
+  "description": "News System",
+  "homepage": "https://www.sgalinski.de",
+  "license": ["GPL-2.0+"],
+  "version": "2.0.0",
+  "support": {
+  },
+  "require": {
+    "typo3/cms-core": "*"
+  },
+  "replace": {
+    "sg-news": "*"
+  },
+  "autoload": {
+    "psr-4": {
+      "SGalinski\\SgNews\\": "Classes/"
+    }
+  }
+}

ext_emconf.php

@@ -19,14 +19,15 @@ $EM_CONF[$_EXTKEY] = array(
 	'modify_tables' => '',
 	'clearCacheOnLoad' => 0,
 	'lockType' => '',
-	'version' => '1.0.0',
+	'version' => '2.0.0',
 	'constraints' => array(
 		'depends' => array(
-			'typo3' => '6.2.0-6.2.99',
-			'php' => '5.4.0-5.6.99',
+			'typo3' => '7.6.0-7.6.99',
+			'php' => '5.5.0-5.6.99',
 			'pw_comments' => '3.0.0-3.9.99',
-			'rx_shariff' => '2.1.0-',
-			'project_base' => '1.0.0-'
+			'rx_shariff' => '5.0.1-',
+			'project_base' => '1.0.0-',
+			'pagebrowse' => '1.3.4-',
 		),
 		'conflicts' => array(),
 		'suggests' => array(),

ext_tables.sql

@@ -6,10 +6,6 @@ CREATE TABLE pages (
 	tx_sgnews_teaser2_image int(11) unsigned DEFAULT '0' NOT NULL,
 	tx_sgnews_teaser1_header_color int(11) unsigned DEFAULT '0' NOT NULL,
 	tx_sgnews_teaser2_header_color int(11) unsigned DEFAULT '0' NOT NULL,
-	tx_sgnews_teaser1_coordinates varchar(255) DEFAULT '' NOT NULL,
-	tx_sgnews_teaser2_coordinates varchar(255) DEFAULT '' NOT NULL,
-	tx_sgnews_use_image_crop tinyint(4) unsigned DEFAULT '0' NOT NULL,
-	tx_sgnews_use_image2_crop tinyint(4) unsigned DEFAULT '0' NOT NULL,
 
 	KEY author (tx_sgnews_author)
 );