fix: LEAP-1409: Add preserving hidden filters during filter operations

Ensure hidden filters are retained and correctly processed in filter-related operations. Introduced `_originalFilters` to store and manage filters not editable by the user, preventing their loss during requests.

web/libs/datamanager/src/stores/Tabs/store.js

@@ -27,7 +27,10 @@ const dataCleanup = (tab, columnIds) => {
   if (!data) return { ...tab };
 
   if (data.filters) {
-    data.filters.items = data.filters.items.filter(({ filter }) => {
+    data._originalFilters = [];
+    data.filters.items = data.filters.items.filter((item) => {
+      const { filter } = item;
+      data._originalFilters.push(item);
       return columnIds.includes(filter.replace(/^filter:/, ""));
     });
   }
@@ -305,11 +308,16 @@ export const TabStore = types
         return view;
       }
       const viewSnapshot = getSnapshot(view);
+      let originalFilters = [];
+      if (result.filters) {
+        originalFilters = result.filters.items;
+      }
       const newViewSnapshot = {
         ...viewSnapshot,
         ...result,
         saved: true,
         filters: viewSnapshot.filters,
+        _originalFilters: originalFilters,
         conjunction: viewSnapshot.conjunction,
       };
 

web/libs/datamanager/src/stores/Tabs/tab.js

@@ -26,6 +26,9 @@ export const Tab = types
     target: types.optional(types.enumeration(["tasks", "annotations"]), "tasks"),
 
     filters: types.array(types.late(() => TabFilter)),
+    // this field keeps information about hidden filters that we can't change so we do not have them in filters
+    // but these filters should appears on the next request affects selected filters as we do not want to loose them
+    _originalFilters: types.optional(types.frozen()),
     conjunction: types.optional(types.enumeration(["and", "or"]), "and"),
     hiddenColumns: types.maybeNull(types.optional(TabHiddenColumns, {})),
     ordering: types.optional(types.array(types.string), []),
@@ -135,16 +138,27 @@ export const Tab = types
     },
 
     get serializedFilters() {
-      return self.validFilters.map((el) => {
+      const originalFilters = self._originalFilters ? [...self._originalFilters] : [];
+      return self.validFilters.reduce((acc, el) => {
         const filterItem = {
           ...getSnapshot(el),
           type: el.filter.currentType,
         };
 
         filterItem.value = normalizeFilterValue(filterItem.type, filterItem.operator, filterItem.value);
 
-        return filterItem;
-      });
+        // restoring unavailable to edit original (hidden) filters
+        while (originalFilters[0] && originalFilters[0].filter !== filterItem.filter) {
+          acc.push(originalFilters.shift());
+        }
+        // skipping duplicates
+        if (originalFilters[0] && originalFilters[0].filter === filterItem.filter) {
+          originalFilters.shift();
+        }
+
+        acc.push(filterItem);
+        return acc;
+      }, []);
     },
 
     get selectedCount() {
@@ -387,6 +401,11 @@ export const Tab = types
     }),
 
     deleteFilter(filter) {
+      const originalIndex = self._originalFilters.findIndex((f) => f.filter === filter.filter.id);
+      if (originalIndex > -1) {
+        self._originalFilters = self._originalFilters.filter((_item, index) => originalIndex !== index);
+      }
+
       const index = self.filters.findIndex((f) => f === filter);
 
       self.filters.splice(index, 1);
@@ -460,4 +479,7 @@ export const Tab = types
     delete sn.selectedItems;
 
     return sn;
+  })
+  .postProcessSnapshot(({ _originalFilters, ...snapshot }) => {
+    return snapshot;
   });