1 files changed, 71 insertions, 0 deletions
diff --git a/src/main/java/dev/dnpm/oshelper/services/SettingsService.java b/src/main/java/dev/dnpm/oshelper/services/SettingsService.java
new file mode 100644
index 0000000..feae07f
--- /dev/null
+++ b/src/main/java/dev/dnpm/oshelper/services/SettingsService.java
@@ -0,0 +1,71 @@
+/*
+ * This file is part of onkostar-plugin-dnpm
+ *
+ * Copyright (c) 2025 the original author or authors.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+package dev.dnpm.oshelper.services;
+
+import dev.dnpm.oshelper.database.SettingsRepository;
+
+import java.util.Optional;
+
+/**
+ * Implementiert den Dienst zur Ermittlung von Systemeinstellungen
+ */
+public class SettingsService {
+
+    private final SettingsRepository settingsRepository;
+
+    public SettingsService(final SettingsRepository settingsRepository) {
+        this.settingsRepository = settingsRepository;
+    }
+
+    /**
+     * Übergibt ein <code>Optional</code> für die Einstellung mit angegebenen Namen
+     * @param name Name der Einstellung
+     * @return Optional mit Wert der Einstellung oder ein leeres Optional, wenn Einstellung nicht gefunden
+     */
+    public Optional<String> getSetting(String name) {
+        var sid = settingsRepository.findByName(name);
+        if (null == sid) {
+            return Optional.empty();
+        }
+        return Optional.of(sid.getValue());
+    }
+
+    /**
+     * Übergibt die SID als <code>Optional</code>
+     * @return Optional mit Wert der SID
+     */
+    public Optional<String> getSID() {
+        return getSetting("SID");
+    }
+
+    /**
+     * Übergibt die Einstellung für <code>mehrere_mtb_in_mtbepisode</code>
+     * @return Übergibt <code>true</code>, wenn <code>mehrere_mtb_in_mtbepisode</code> auf "Ja" gesetzt ist.
+     */
+    public boolean multipleMtbsInMtbEpisode() {
+        var setting = getSetting("mehrere_mtb_in_mtbepisode");
+        return setting.isPresent() && setting.get().equals("true");
+    }
+}