feat: support getFieldSupportedHelpers

packages/core/client/src/schema-component/antd/variable/Input.tsx

@@ -262,7 +262,7 @@ function _Input(props: VariableInputProps) {
     [value],
   );
 
-  const selectedScopeOption = useMemo(() => findScopeOption(scope, variableSegments), [scope, variableSegments]);
+  const selectedScopeOption = useMemo(() => findScopeOption(options, variableSegments), [options, variableSegments]);
 
   const parsed = useMemo(() => parseValue(variableSegments, parseOptions), [parseOptions, variableSegments]);
   const isConstant = typeof parsed === 'string';
@@ -356,7 +356,7 @@ function _Input(props: VariableInputProps) {
         }
       }
       await option.loadChildren(option, activeKey, variable);
-      setOptions((prev) => [...prev]);
+      setOptions([...options]);
     }
   };
 
@@ -381,7 +381,7 @@ function _Input(props: VariableInputProps) {
             // setPrevType(next[1]);
             const newVariable = ConstantTypes[next[1]]?.default?.() ?? null;
             onChange(
-              composeTemplate({ fullVariable: newVariable, helpers: optionPath[optionPath.length - 1]?.helpers ?? [] }),
+              composeTemplate({ fullVariable: newVariable, helpers: helperObservables.helpersObs.value ?? [] }),
               optionPath,
             );
           }
@@ -394,7 +394,10 @@ function _Input(props: VariableInputProps) {
       }
       const variableName = next.join('.');
       const option = optionPath[optionPath.length - 1];
-      onChange(composeTemplate({ fullVariable: variableName, helpers: option?.helpers ?? [] }), optionPath);
+      onChange(
+        composeTemplate({ fullVariable: variableName, helpers: helperObservables.helpersObs.value ?? [] }),
+        optionPath,
+      );
     },
     [type, variable, onChange],
   );

packages/core/client/src/schema-component/antd/variable/VariableProvider.tsx

@@ -192,3 +192,12 @@ export function useVariable() {
     isHelperAllowed,
   };
 }
+
+export function getFieldSupportedHelpers(fieldSchema: any): string[] {
+  if (!fieldSchema) {
+    return [];
+  }
+  if (['datetimeNoTz', 'date'].includes(fieldSchema?.type)) {
+    return ['date.*'];
+  }
+}

packages/core/client/src/schema-component/antd/variable/index.ts

@@ -7,5 +7,6 @@
  * For more information, please refer to: https://www.nocobase.com/agreement.
  */
 
-export * from './Variable';
 export { TextAreaWithGlobalScope } from './TextAreaWithGlobalScope';
+export * from './Variable';
+export { getFieldSupportedHelpers } from './VariableProvider';

packages/plugins/@nocobase/plugin-action-template-print

@@ -0,0 +1 @@
+Subproject commit 683602770b9fdad9a8fecc71735e8e5b46b76ceb

packages/plugins/@nocobase/plugin-backups

@@ -0,0 +1 @@
+Subproject commit d6a1f327a10cbe56ddec3d5adbb6e4adaf7a48d3

packages/plugins/@nocobase/plugin-workflow/src/client/variable.tsx

@@ -10,7 +10,15 @@
 import { uniqBy } from 'lodash';
 import React, { createContext, useCallback, useContext } from 'react';
 
-import { Variable, parseCollectionName, useApp, useCompile, useGlobalVariable, usePlugin } from '@nocobase/client';
+import {
+  Variable,
+  getFieldSupportedHelpers,
+  parseCollectionName,
+  useApp,
+  useCompile,
+  useGlobalVariable,
+  usePlugin,
+} from '@nocobase/client';
 
 import WorkflowPlugin from '.';
 import { useFlowContext } from './FlowContext';
@@ -366,6 +374,7 @@ export function getCollectionFieldOptions(options): VariableOption[] {
       [fieldNames.label]: label,
       key: field.name,
       [fieldNames.value]: field.name,
+      helpers: getFieldSupportedHelpers(field),
       isLeaf,
       loadChildren: isLeaf ? null : boundLoadChildren,
       field,