Submit button not working

import wixData from ‘wix-data’ ;

$w . onReady ( function () {
$w ( “#dynamicDataset” ). onReady (() => {
const currentItem = $w ( “#dynamicDataset” ). getCurrentItem ();
const recordId = currentItem . _id ;
console . log ( "Current record ID: " , recordId );
console . log ( "Current items: " , currentItem );
});

$w ( “#listRepeater” ). onItemReady (( $w , currentItemData , index ) => {
const recordId = currentItemData . _id ;
console . log ( "Current record ID: " , recordId );
console . log ( "Current items: " , currentItemData );

$w ( #button ${ index }). onClick (() => {
const inputValue = $w ( #input ${ index }). value ;
console . log ( "Input value: " , inputValue );

const ratingValue = inputValue ;

if ( currentItemData . gradeTest === undefined || currentItemData . gradeTest === “” ) {
wixData . insert ( “contact03” , { “gradeTest” : ratingValue })
. then (( results ) => {
const item = results ;
const newRecordId = item . _id ;
console . log ( "New record ID: " , newRecordId );
console . log ( "New gradeTest value: " , ratingValue );

    **const**  updatedItem  =  $w ( "#listRepeater" ). data [ index ]; 
    console . log ( "Updated items: " ,  updatedItem ); 

    $w ( `#text ${ index }`). text  =  "Grade marked" ; 
  }) 
  . **catch** (( error ) => { 
    console . log ( "Error while saving rating value: " ,  error ); 
  }); 

} else {
wixData . update ( “contact03” , { “_id” : recordId , “gradeTest” : ratingValue })
. then (() => {
console . log ( “Rating value saved successfully.” );
console . log ( "New gradeTest value: " , ratingValue );

    **const**  updatedItem  =  $w ( "#listRepeater" ). data [ index ]; 
    console . log ( "Updated items: " ,  updatedItem ); 
  }) 
  . **catch** (( error ) => { 
    console . log ( "Error while saving rating value: " ,  error ); 
  }); 

}
});

if ( currentItemData . gradeTest === undefined || currentItemData . gradeTest === “” ) {
$w ( #text ${ index }). text = “Grade not marked” ;
console . log ( “Grade not marked” );
} else {
$w ( #text ${ index }). text = “Grade marked” ;
console . log ( “Grade marked” );
}
});
});