[blockly] Fix UoM variable support (#1911)

Fixes variable support for the blockly unit of measurement blocks which did not work at all -> var defaults to item object. Blockly cannot detect the type that is contained in a variable so we expect an Item object. This allows to iterate over a group of Item members which returns a list of Item objects Signed-off-by: Stefan Höhn <[email protected]>
openhab · May 29, 2023 · a478359 · a478359
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commit a478359
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/bundles/org.openhab.ui/web/src/assets/definitions/blockly/blocks-uom.js b/bundles/org.openhab.ui/web/src/assets/definitions/blockly/blocks-uom.js
@@ -195,6 +195,7 @@ function generateQuantityCode (block, inputName) {
       code = `Quantity(${input})`
       break
     case 'oh_itemtype':
+    case '': // vars are expected to contain an item object
       code = `${input}.quantityState`
       break
     case 'oh_item':