fix(client): required for the sub-table field

packages/core/client/src/block-provider/TableFieldProvider.tsx

@@ -11,6 +11,7 @@ export const TableFieldContext = createContext<any>({});
 const InternalTableFieldProvider = (props) => {
   const { params = {}, showIndex, dragSort, fieldName } = props;
   const field = useField();
+  const fieldSchema = useFieldSchema();
   const { resource, service } = useBlockRequestContext();
 
   const formBlockCtx = useFormBlockContext();
@@ -28,6 +29,7 @@ const InternalTableFieldProvider = (props) => {
     <TableFieldContext.Provider
       value={{
         field,
+        fieldSchema,
         service,
         resource,
         params,
@@ -151,6 +153,7 @@ export const useTableFieldProps = () => {
     showIndex: ctx.showIndex,
     dragSort: ctx.dragSort,
     pagination: false,
+    required: ctx?.fieldSchema?.parent?.required,
     rowKey: (record: any) => {
       return field.value?.indexOf?.(record);
     },

packages/core/client/src/schema-component/antd/form-item/FormItem.tsx

@@ -189,7 +189,7 @@ FormItem.Designer = (props) => {
         <SchemaSettings.SwitchItem
           key="required"
           title={t('Required')}
-          checked={field.required}
+          checked={fieldSchema.required}
           onChange={(required) => {
             const schema = {
               ['x-uid']: fieldSchema['x-uid'],

packages/core/client/src/schema-component/antd/table-v2/Table.tsx

@@ -1,15 +1,16 @@
 import { MenuOutlined } from '@ant-design/icons';
+import { SortableContext, useSortable } from '@dnd-kit/sortable';
 import { css } from '@emotion/css';
-import { ArrayField } from '@formily/core';
+import { ArrayField, Field } from '@formily/core';
 import { ISchema, observer, RecursionField, Schema, useField, useFieldSchema } from '@formily/react';
+import { reaction } from '@formily/reactive';
+import { useMemoizedFn } from 'ahooks';
 import { Table as AntdTable, TableColumnProps } from 'antd';
 import { default as classNames, default as cls } from 'classnames';
-import React, { useCallback, useMemo } from 'react';
+import React, { useCallback, useEffect, useMemo } from 'react';
 import { useTranslation } from 'react-i18next';
 import { DndContext } from '../..';
 import { RecordIndexProvider, RecordProvider, useSchemaInitializer } from '../../../';
-import { SortableContext, useSortable } from '@dnd-kit/sortable';
-import { useMemoizedFn } from 'ahooks';
 
 const isColumnComponent = (schema: Schema) => {
   return schema['x-component']?.endsWith('.Column') > -1;
@@ -17,7 +18,7 @@ const isColumnComponent = (schema: Schema) => {
 
 const isCollectionFieldComponent = (schema: ISchema) => {
   return schema['x-component'] === 'CollectionField';
-}
+};
 
 const useTableColumns = () => {
   const start = Date.now();
@@ -31,8 +32,7 @@ const useTableColumns = () => {
       }
     }, [])
     .map((s: Schema) => {
-      const collectionFields = s
-        .reduceProperties((buf, s) => {
+      const collectionFields = s.reduceProperties((buf, s) => {
         if (isCollectionFieldComponent(s)) {
           return buf.concat([s]);
         }
@@ -68,34 +68,41 @@ const useTableColumns = () => {
   });
 };
 
-
 const topActiveClass = css`
   & > td {
     border-top: 2px solid rgba(241, 139, 98, 0.6) !important;
   }
-`
+`;
 const bottomActiveClass = css`
   & > td {
     border-bottom: 2px solid rgba(241, 139, 98, 0.6) !important;
   }
-`
+`;
 
 const SortableRow = (props) => {
-  const id = props['data-row-key']?.toString()
+  const id = props['data-row-key']?.toString();
   const { setNodeRef, isOver, active, over } = useSortable({
-    id
-  })
+    id,
+  });
 
-  const className = (active?.data.current?.sortable.index ?? -1) > (over?.data.current?.sortable.index ?? -1) ?  topActiveClass : bottomActiveClass
-
-  return <tr ref={active?.id !== id ? setNodeRef : null} {...props} className={classNames({ [className]: active && isOver })} />
-}
+  const className =
+    (active?.data.current?.sortable.index ?? -1) > (over?.data.current?.sortable.index ?? -1)
+      ? topActiveClass
+      : bottomActiveClass;
 
+  return (
+    <tr
+      ref={active?.id !== id ? setNodeRef : null}
+      {...props}
+      className={classNames({ [className]: active && isOver })}
+    />
+  );
+};
 
 const SortHandle = (props) => {
   const { listeners } = useSortable({
-    id: props.id
-  })
+    id: props.id,
+  });
   return <MenuOutlined {...listeners} style={{ cursor: 'grab' }} />;
 };
 
@@ -124,6 +131,26 @@ const usePaginationProps = (pagination1, pagination2) => {
   };
 };
 
+const useValidator = (validator: (value: any) => string) => {
+  const field = useField<Field>();
+  useEffect(() => {
+    const dispose = reaction(
+      () => field.value,
+      (value) => {
+        const message = validator(value);
+        field.setFeedback({
+          type: 'error',
+          code: 'ValidateError',
+          messages: message ? [message] : [],
+        });
+      },
+    );
+    return () => {
+      dispose();
+    };
+  }, []);
+};
+
 export const Table: any = observer((props: any) => {
   const field = useField<ArrayField>();
   const columns = useTableColumns();
@@ -136,11 +163,20 @@ export const Table: any = observer((props: any) => {
     onChange: onTableChange,
     rowSelection,
     rowKey,
+    required,
     ...others
   } = { ...others1, ...others2 } as any;
-  const onRowDragEnd = useMemoizedFn(others.onRowDragEnd || (() => {}))
+  const onRowDragEnd = useMemoizedFn(others.onRowDragEnd || (() => {}));
   const paginationProps = usePaginationProps(pagination1, pagination2);
-
+  const requiredValidator = field.required || required;
+  useEffect(() => {
+    field.setValidator((value) => {
+      if (requiredValidator) {
+        return Array.isArray(value) && value.length > 0 ? null : 'The field value is required';
+      }
+      return;
+    });
+  }, [requiredValidator]);
   const components = useMemo(() => {
     return {
       header: {
@@ -172,25 +208,27 @@ export const Table: any = observer((props: any) => {
       body: {
         wrapper: (props) => {
           return (
-            <DndContext onDragEnd={(e) => {
+            <DndContext
+              onDragEnd={(e) => {
                 if (!e.active || !e.over) {
-                console.warn('move cancel')
-                return
+                  console.warn('move cancel');
+                  return;
                 }
 
-              const fromIndex = e.active?.data.current?.sortable?.index
-              const toIndex = e.over?.data.current?.sortable?.index
+                const fromIndex = e.active?.data.current?.sortable?.index;
+                const toIndex = e.over?.data.current?.sortable?.index;
                 const from = field.value[fromIndex];
                 const to = field.value[toIndex];
                 field.move(fromIndex, toIndex);
                 onRowDragEnd({ fromIndex, toIndex, from, to });
-            }}>
+              }}
+            >
               <tbody {...props} />
             </DndContext>
           );
         },
         row: (props) => {
-          return <SortableRow {...props}></SortableRow>
+          return <SortableRow {...props}></SortableRow>;
         },
         cell: (props) => (
           <td
@@ -209,7 +247,7 @@ export const Table: any = observer((props: any) => {
         ),
       },
     };
-  }, [field, onRowDragEnd, dragSort])
+  }, [field, onRowDragEnd, dragSort]);
 
   const defaultRowKey = (record: any) => {
     return field.value?.indexOf?.(record);
@@ -219,9 +257,9 @@ export const Table: any = observer((props: any) => {
     if (typeof rowKey === 'string') {
       return record[rowKey]?.toString();
     } else {
-      return (rowKey ?? defaultRowKey)(record)?.toString()
-    }
+      return (rowKey ?? defaultRowKey)(record)?.toString();
     }
+  };
 
   const restProps = {
     rowSelection: rowSelection
@@ -309,14 +347,19 @@ export const Table: any = observer((props: any) => {
       : undefined,
   };
 
-  const SortableWrapper = useCallback<React.FC>(({ children }) => {
-    return dragSort ? React.createElement(SortableContext, {
+  const SortableWrapper = useCallback<React.FC>(
+    ({ children }) => {
+      return dragSort
+        ? React.createElement(SortableContext, {
             items: field.value.map(getRowKey),
             children: children,
-    }) : React.createElement(React.Fragment, {
-      children
           })
-  }, [field, dragSort])
+        : React.createElement(React.Fragment, {
+            children,
+          });
+    },
+    [field, dragSort],
+  );
 
   return (
     <div
@@ -343,6 +386,13 @@ export const Table: any = observer((props: any) => {
           dataSource={field?.value?.slice?.()}
         />
       </SortableWrapper>
+      {field.errors.length > 0 && (
+        <div className="ant-formily-item-error-help ant-formily-item-help ant-formily-item-help-enter ant-formily-item-help-enter-active">
+          {field.errors.map((error) => {
+            return error.messages.map((message) => <div>{message}</div>);
+          })}
+        </div>
+      )}
     </div>
   );
 });

packages/core/client/src/schema-component/antd/table-v2/TableField.tsx

@@ -1,3 +1,4 @@
+import { Field } from '@formily/core';
 import { observer, useField, useFieldSchema, useForm } from '@formily/react';
 import React, { useEffect } from 'react';
 import { useFormBlockContext } from '../../../block-provider';
@@ -8,7 +9,7 @@ import { ActionBar } from '../action';
 export const TableField: any = observer((props) => {
   const fieldSchema = useFieldSchema();
   const { getField } = useCollection();
-  const field = useField();
+  const field = useField<Field>();
   const collectionField = getField(fieldSchema.name);
   const compile = useCompile();
   const ctx = useFormBlockContext();
@@ -21,6 +22,9 @@ export const TableField: any = observer((props) => {
       ctx.field.added.add(fieldSchema.name);
     }
   }, []);
+  useEffect(() => {
+    field.decoratorProps.asterisk = fieldSchema.required;
+  }, [fieldSchema.required]);
   return <div>{props.children}</div>;
 });