- Add Permission helper Class

- Reorganize permission check and link
- Optimize calendar retrieving

1 files changed, 57 insertions, 0 deletions

diff --git a/src/org/traccar/model/Permission.java b/src/org/traccar/model/Permission.java
new file mode 100644
index 000000000..1006b1c47
--- /dev/null
+++ b/src/org/traccar/model/Permission.java
@@ -0,0 +1,57 @@
+/*
+ * Copyright 2017 Anton Tananaev (anton@traccar.org)
+ * Copyright 2017 Andrey Kunitsyn (andrey@traccar.org)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.traccar.model;
+
+import java.util.Iterator;
+import java.util.LinkedHashMap;
+import java.util.Map;
+
+import org.traccar.database.DataManager;
+
+public class Permission {
+
+    private Class<?> ownerClass;
+    private long ownerId;
+    private Class<?> propertyClass;
+    private long propertyId;
+
+    public Permission(LinkedHashMap<String, Long> permissionMap) throws ClassNotFoundException {
+        Iterator<Map.Entry<String, Long>> iterator = permissionMap.entrySet().iterator();
+        String owner = iterator.next().getKey();
+        ownerClass = DataManager.getClassByName(owner);
+        String property = iterator.next().getKey();
+        propertyClass = DataManager.getClassByName(property);
+        ownerId = permissionMap.get(owner);
+        propertyId = permissionMap.get(property);
+    }
+
+    public Class<?> getOwnerClass() {
+        return ownerClass;
+    }
+
+    public long getOwnerId() {
+        return ownerId;
+    }
+
+    public Class<?> getPropertyClass() {
+        return propertyClass;
+    }
+
+    public long getPropertyId() {
+        return propertyId;
+    }
+}