Enhance weather model and service logic; improve money history translation handling

- Added primary key to the Weather model for better data integrity.
- Updated FalukantService to include specific weather attributes in queries, enhancing data retrieval.
- Refactored money history view to utilize a dedicated translation method for improved localization handling.

frontend/src/views/falukant/MoneyHistoryView.vue

@@ -21,7 +21,7 @@
       </thead>
       <tbody>
         <tr v-for="(entry, index) in moneyHistory.data" :key="index">
-          <td>{{ $t(`falukant.moneyHistory.activities.${entry.activity}`) }}</td>
+          <td>{{ translateActivity(entry.activity) }}</td>
           <td>{{ entry.moneyBefore }}</td>
           <td>{{ entry.moneyAfter }}</td>
           <td>{{ entry.changeValue }}</td>
@@ -79,6 +79,19 @@ export default {
         console.error('Error fetching money history:', error);
       }
     },
+    translateActivity(activity) {
+      // Handle nested keys like "health.pill" -> "health.pill"
+      const key = `falukant.moneyHistory.activities.${activity}`;
+      const translation = this.$t(key);
+      // If translation is the same as key, try nested structure
+      if (translation === key && activity.includes('.')) {
+        const parts = activity.split('.');
+        const nestedKey = `falukant.moneyHistory.activities.${parts[0]}.${parts[1]}`;
+        const nestedTranslation = this.$t(nestedKey);
+        return nestedTranslation !== nestedKey ? nestedTranslation : activity;
+      }
+      return translation !== key ? translation : activity;
+    },
   },
 };
 </script>