add getItems function

Author: HolgerHees

README.md

@@ -500,6 +500,7 @@ from openhab import Registry
 | getThings                | Registry.getThings()                                                                  | Array of [openHAB Things](https://www.openhab.org/javadoc/latest/org/openhab/core/thing/thing)      |
 | getThing                 | Registry.getThing(uid)                                                                | [openHAB Thing](https://www.openhab.org/javadoc/latest/org/openhab/core/thing/thing)                |
 | getChannel               | Registry.getChannel(uid)                                                              | [openHAB Channel](https://www.openhab.org/javadoc/latest/org/openhab/core/thing/channel)            |
+| getItems                 | Registry.getItems()                                                                   | Array of [Item](#class-item)                                                                        |
 | getItemState             | Registry.getItemState(item_name, default = None)                                      | [openHAB State](https://www.openhab.org/javadoc/latest/org/openhab/core/types/state)                |
 | getItem                  | Registry.getItem(item_name)                                                           | [Item](#class-item)                                                                                 |
 | resolveItem              | Registry.resolveItem(item_or_item_name)                                               | [Item](#class-item)                                                                                 |

src/__init__.py

@@ -1,3 +1,3 @@
-__version__ = "1.0.12" # version string is for backward compatibility with openhab 5.0.0
+__version__ = "1.0.13" # version string is for backward compatibility with openhab 5.0.0
 
 from openhab.helper import rule, logger, Registry

src/helper.py

@@ -472,6 +472,10 @@ def getChannel(uid: str) -> Java_Channel:
             raise builtins.__wrapException__(NotFoundException("Channel {} not found".format(uid)),2)
         return channel
 
+    @staticmethod
+    def getItems() -> list[Item]:
+        return scope.itemRegistry.getItems()
+
     @staticmethod
     @_Tracing.javacall
     def getItemState(item_name: str, default: Java_PrimitiveType = None) -> Java_PrimitiveType: