#RI-3577 - Change validation for Admin Username in RE Cluster

Author: egor-zalenski

redisinsight/ui/src/pages/home/components/ClusterConnection/ClusterConnectionForm/ClusterConnectionForm.tsx

@@ -21,12 +21,11 @@ import {
 
 import {
   MAX_PORT_NUMBER,
-  validateEmail,
   validateField,
   validatePortNumber,
 } from 'uiSrc/utils/validations'
 import { APPLICATION_NAME } from 'uiSrc/constants'
-import { ErrorTextValidation, handlePasteHostName } from 'uiSrc/utils'
+import { handlePasteHostName } from 'uiSrc/utils'
 import validationErrors from 'uiSrc/constants/validationErrors'
 import { ICredentialsRedisCluster } from 'uiSrc/slices/interfaces'
 
@@ -65,8 +64,6 @@ const fieldDisplayNames: Values = {
   password: 'Admin Password',
 }
 
-const initErrorEmail = `Username/email ${ErrorTextValidation.FormatIncorrect}`
-
 const Message = () => (
   <EuiText color="subdued" size="s" className={styles.message} data-testid="summary">
     Your Redis Enterprise databases can be automatically added. Enter the
@@ -105,7 +102,6 @@ const ClusterConnectionForm = (props: Props) => {
   const [errors, setErrors] = useState<FormikErrors<Values>>(
     host || port || username || password ? {} : fieldDisplayNames
   )
-  const [errorEmail, setErrorEmail] = useState<string>('')
 
   const [initialValues, setInitialValues] = useState({
     host,
@@ -132,24 +128,6 @@ const ClusterConnectionForm = (props: Props) => {
         !value && Object.assign(errs, { [key]: fieldDisplayNames[key] })
     )
 
-    if (
-      values.username
-      && formik.touched.username
-      && !validateEmail(values.username)
-    ) {
-      setErrorEmail(initErrorEmail)
-      Object.assign(errs, { username: initErrorEmail })
-    }
-
-    if (
-      values.username
-      && formik.touched.username
-      && validateEmail(values.username)
-    ) {
-      setErrorEmail('')
-      delete errs.username
-    }
-
     setErrors(errs)
     return errs
   }
@@ -173,16 +151,6 @@ const ClusterConnectionForm = (props: Props) => {
     }
   }
 
-  const onBlurUsername = (username: string) => {
-    formik.setFieldTouched('username')
-    if (username && !validateEmail(username)) {
-      setErrorEmail(initErrorEmail)
-      setErrors(Object.assign(errors, { username: initErrorEmail }))
-    } else {
-      setErrorEmail('')
-    }
-  }
-
   const AppendHostName = () => (
     <EuiToolTip
       title={(
@@ -342,23 +310,16 @@ const ClusterConnectionForm = (props: Props) => {
             <EuiFlexItem className={flexItemClassName}>
               <EuiFormRow
                 label="Admin Username*"
-                error={errorEmail}
-                isInvalid={!!errorEmail}
               >
                 <EuiFieldText
                   name="username"
                   id="username"
                   data-testid="username"
                   fullWidth
                   maxLength={200}
-                  isInvalid={!!errorEmail}
                   placeholder="Enter Admin Username"
                   value={formik.values.username}
                   onChange={formik.handleChange}
-                  onBlur={(e: React.FocusEvent<HTMLInputElement>) => {
-                    onBlurUsername(e.target.value)
-                    formik.handleBlur(e)
-                  }}
                 />
               </EuiFormRow>
             </EuiFlexItem>