Added unit to db and structs/types.

frontend/app/components/variant/variantRow.vue

@@ -3,6 +3,7 @@
   import type {Ref} from "vue";
   import {Variant} from "~/types/variant";
   import DeleteConfirm from "~/components/ui/deleteConfirm.vue";
+  import type {Unit} from "~/types/unit";
 
   let store = useLabelEditorStore();
 
@@ -15,6 +16,7 @@
   let weight: Ref<string | null> = ref<string | null>(JSON.parse(JSON.stringify(props.variant.weight)));
   let ean: Ref<string | null> = ref<string | null>(JSON.parse(JSON.stringify(props.variant.ean)));
   let name: Ref<string | null> = ref<string | null>(JSON.parse(JSON.stringify(props.variant.name)));
+  let unit: Ref<Unit | null> = ref<Unit | null>(JSON.parse(JSON.stringify(props.variant.unit)));
   let description: Ref<string | null> = ref<string | null>(JSON.parse(JSON.stringify(props.variant.description)));
   let ingredients: Ref<string | null> = ref<string | null>(JSON.parse(JSON.stringify(props.variant.ingredients)));
 
@@ -35,13 +37,14 @@
     weight.value = JSON.parse(JSON.stringify(props.variant.weight));
     ean.value = JSON.parse(JSON.stringify(props.variant.ean));
     name.value = JSON.parse(JSON.stringify(props.variant.name));
+    unit.value = JSON.parse(JSON.stringify(props.variant.unit));
     description.value = JSON.parse(JSON.stringify(props.variant.description));
     ingredients.value = JSON.parse(JSON.stringify(props.variant.ingredients));
   }
 
   async function updateVariant() {
-    if (weight.value != null) {
-      let updateVariant: Variant = new Variant(props.variant.id, weight.value, ean.value, name.value, description.value, ingredients.value);
+    if (weight.value != null && unit.value != null) {
+      let updateVariant: Variant = new Variant(props.variant.id, weight.value, ean.value, name.value, description.value, ingredients.value, unit.value);
 
       await store.updateVariant(updateVariant);
 
@@ -137,6 +140,14 @@
                 :readonly="!edit"
             />
           </v-row>
+          <v-row>
+            <v-select
+                v-model="unit"
+                :items="store.units"
+                label="Einheit"
+                :readonly="!edit"
+            ></v-select>
+          </v-row>
           <v-row>
             <v-text-field
                 v-model.trim="ean"