first commit

public/typo3conf/ext/femanager/Classes/Utility/BackendUtility.php

@@ -0,0 +1,125 @@
+<?php
+
+declare(strict_types=1);
+namespace In2code\Femanager\Utility;
+
+use Psr\Http\Message\ServerRequestInterface;
+use TYPO3\CMS\Backend\Routing\UriBuilder;
+use TYPO3\CMS\Core\Http\ApplicationType;
+use TYPO3\CMS\Core\Utility\GeneralUtility;
+use TYPO3\CMS\Core\Utility\MathUtility;
+use TYPO3\CMS\Core\Utility\RootlineUtility;
+
+/**
+ * Class BackendUtility
+ */
+class BackendUtility
+{
+    /**
+     * @return int
+     */
+    public static function getPageIdentifier(): int
+    {
+        return (int)GeneralUtility::_GET('id');
+    }
+
+    /**
+     * Get URI to edit a record in backend
+     *
+     * @param string $tableName like "fe_users"
+     * @param int $identifier record identifier to edit
+     * @param bool $addReturnUrl add current URI as returnUrl
+     * @return string
+     */
+    public static function getBackendEditUri(string $tableName, int $identifier, bool $addReturnUrl = true): string
+    {
+        $uriParameters = [
+            'edit' => [
+                $tableName => [
+                    $identifier => 'edit'
+                ]
+            ]
+        ];
+        if ($addReturnUrl) {
+            $uriParameters['returnUrl'] = GeneralUtility::getIndpEnv('REQUEST_URI');
+        }
+        return (string)GeneralUtility::makeInstance(UriBuilder::class)
+            ->buildUriFromRoute('record_edit', $uriParameters);
+    }
+
+    /**
+     * Get URI to create a new record in backend
+     *
+     * @param string $tableName like "fe_users"
+     * @param int $pageIdentifier page identifier to store the new record in
+     * @param bool $addReturnUrl add current URI as returnUrl
+     * @return string
+     */
+    public static function getBackendNewUri(string $tableName, int $pageIdentifier, bool $addReturnUrl = true): string
+    {
+        $uriParameters = [
+            'edit' => [
+                $tableName => [
+                    $pageIdentifier => 'new'
+                ]
+            ]
+        ];
+        if ($addReturnUrl) {
+            // @codeCoverageIgnoreStart
+            $uriParameters['returnUrl'] = GeneralUtility::getIndpEnv('REQUEST_URI');
+            // @codeCoverageIgnoreEnd
+        }
+        return (string)GeneralUtility::makeInstance(UriBuilder::class)
+            ->buildUriFromRoute('record_edit', $uriParameters);
+    }
+
+    /**
+     * @return string "plugin" or "module"
+     */
+    public static function getPluginOrModuleString(): string
+    {
+        $string = 'plugin';
+        if (($GLOBALS['TYPO3_REQUEST'] ?? null) instanceof ServerRequestInterface
+            && ApplicationType::fromRequest($GLOBALS['TYPO3_REQUEST'])->isBackend()
+        ) {
+            $string = 'module';
+        }
+        return $string;
+    }
+
+    /**
+     * Get all GET/POST params without module name and token
+     *
+     * @return array
+     */
+    protected static function getCurrentParameters(): array
+    {
+        $parameters = [];
+        $ignoreKeys = [
+            'M',
+            'moduleToken'
+        ];
+        foreach ((array)GeneralUtility::_GET() as $key => $value) {
+            if (in_array($key, $ignoreKeys)) {
+                continue;
+            }
+            $parameters[$key] = $value;
+        }
+        return $parameters;
+    }
+
+    /**
+     * @param int $pageUid [optional] the current pageuid
+     * @return array
+     */
+    public static function loadTS($pageUid = null)
+    {
+        $pageUid = ($pageUid && MathUtility::canBeInterpretedAsInteger($pageUid)) ? $pageUid : GeneralUtility::_GP('id');
+        $TSObj = GeneralUtility::makeInstance('TYPO3\\CMS\\Core\\TypoScript\\TemplateService');
+        $TSObj->tt_track = 0;
+        $TSObj->runThroughTemplates(GeneralUtility::makeInstance(RootlineUtility::class, $pageUid, '')->get());
+        $TSObj->generateConfig();
+
+        return $TSObj->setup;
+    }
+}