feat(nc-gui): show empty & null based on showNullAndEmptyInFilter

packages/nc-gui/composables/useViewFilters.ts

@@ -11,6 +11,7 @@ import {
   message,
   ref,
   useDebounceFn,
+  useGlobal,
   useMetas,
   useNuxtApp,
   useUIPermission,
@@ -33,6 +34,8 @@ export function useViewFilters(
 
   const { nestedFilters } = useSmartsheetStoreOrThrow()
 
+  const { showNullAndEmptyInFilter } = useGlobal()
+
   const isPublic = inject(IsPublicInj, ref(false))
 
   const { $api, $e } = useNuxtApp()
@@ -105,12 +108,14 @@ export function useViewFilters(
       excludedTypes?: UITypes[]
     },
   ) => {
+    if (['empty', 'notempty', 'null', 'notnull'].includes(compOp.value)) {
+      // for these 4 comparisonOp, show them based on `showNullAndEmptyInFilter` in Project Settings
+      return showNullAndEmptyInFilter.value
+    } else if (compOp.includedTypes) {
       // include allowed values only if selected column type matches
-    if (compOp.includedTypes) {
       return filter.fk_column_id && compOp.includedTypes.includes(types.value[filter.fk_column_id])
-    }
+    } else if (compOp.excludedTypes) {
       // include not allowed values only if selected column type not matches
-    else if (compOp.excludedTypes) {
       return filter.fk_column_id && !compOp.excludedTypes.includes(types.value[filter.fk_column_id])
     }
     return true