From 5efdec649cb88240d5b48a257cc6a25af13988fe Mon Sep 17 00:00:00 2001
From: zhangwenshuai <zhangwenshuai@mttop.cn>
Date: Tue, 9 Jun 2020 03:03:23 +0800
Subject: [PATCH] update

---
 components/apolloTable/component/Cell.tsx     |  1 +
 .../component/base/edit/textarea/index.tsx    | 36 +++++++++++++++----
 .../component/base/edit/textarea/styles.less  |  1 +
 3 files changed, 31 insertions(+), 7 deletions(-)

diff --git a/components/apolloTable/component/Cell.tsx b/components/apolloTable/component/Cell.tsx
index 3f696e2..d72be9c 100644
--- a/components/apolloTable/component/Cell.tsx
+++ b/components/apolloTable/component/Cell.tsx
@@ -263,6 +263,7 @@ const Cell = (props: CellProps) => {
                     {...newProps}
                     columnConfig={columnConfig}
                     onChange={changeCellData}
+                    rowData={record}
                     onEmitChange={(changedValue: any, optionValue: any) => {
                         const value = setFormat(editConfig, columnConfig, changedValue, optionValue);
                         emitChangeCellData(value, optionValue);
diff --git a/components/apolloTable/component/base/edit/textarea/index.tsx b/components/apolloTable/component/base/edit/textarea/index.tsx
index 4300e35..c9ec504 100644
--- a/components/apolloTable/component/base/edit/textarea/index.tsx
+++ b/components/apolloTable/component/base/edit/textarea/index.tsx
@@ -1,4 +1,4 @@
-import React from 'react';
+import React, { useEffect, useState } from 'react';
 import { Input } from 'antd';
 import styles from './styles.less';
 import { antiAssign } from '../../../../utils/utils';
@@ -6,8 +6,17 @@ import { ApolloTextAreaProps } from '../editInterface';
 import { Consumer } from '../../../context';
 
 export const ApolloTextArea = (props: ApolloTextAreaProps) => {
-    const { maxLength, onChange, value } = props;
-    const selfProps = antiAssign(props, ['columnConfig', 'onChange']);
+    const { maxLength, onChange, value, cutLength, getDetail, rowData } = props;
+    const selfProps = antiAssign(props, ['columnConfig', 'onChange', 'value']);
+    const [curValue, setCurValue] = useState(value);
+    useEffect(() => {
+        setCurValue(value);
+    }, [value]);
+    useEffect(() => {
+        if (value.length === cutLength) {
+            getMore();
+        }
+    }, []);
 
     const changeValue = (e) => {
         if (typeof onChange === 'function') {
@@ -15,16 +24,29 @@ export const ApolloTextArea = (props: ApolloTextAreaProps) => {
         }
     };
 
+    const getMore = async () => {
+        let newValue = await getDetail({ rowId: rowData.id });
+        if (newValue) {
+            newValue = newValue[0] && newValue[0].value;
+            setCurValue(newValue);
+        }
+    };
+
     return (
         <Consumer>
             {({ locale }) => {
                 return (
                     <div className={styles.container}>
-                        <Input.TextArea className={styles.input} {...selfProps} onChange={changeValue} />
+                        <Input.TextArea
+                            className={styles.input}
+                            {...selfProps}
+                            value={curValue}
+                            onChange={changeValue}
+                        />
                         {!!maxLength && (
-                            <span className={styles.wordNumber}>{`${locale.alreadyInput} ${
-                                (value || '').length
-                            }/${maxLength}`}</span>
+                            <span className={styles.wordNumber}>
+                                {`${locale.alreadyInput} ${(curValue || '').length}/${maxLength}`}
+                            </span>
                         )}
                     </div>
                 );
diff --git a/components/apolloTable/component/base/edit/textarea/styles.less b/components/apolloTable/component/base/edit/textarea/styles.less
index 7d5d42a..0d50edc 100644
--- a/components/apolloTable/component/base/edit/textarea/styles.less
+++ b/components/apolloTable/component/base/edit/textarea/styles.less
@@ -4,6 +4,7 @@
     left: 0;
     .input {
         padding-bottom: 18px;
+        max-height: 500px !important;
     }
     .wordNumber {
         position: absolute;
-- 
2.21.0