correction for blacklist

src/appointment.js

@@ -26,23 +26,25 @@ async function filterAlreadyBookedContacts(contactList) {
 async function needToBook(contact, mongoManager) {
     let alreadyBooked = await mongoManager.getAllSuccessfulItemsForDay(collectionName)
     let blackListItems = await mongoManager.getAllBlackedListItems()
-    let toReturn = true;
+    let needToBook = true;
     await alreadyBooked.forEach((bookedItem) => {
             if (bookedItem.email === contact.mail) {
-                toReturn = false;
+                needToBook = false;
             }
         }
     )
+    if (needToBook) {
         await blackListItems.forEach((blackListItem) => {
             console.log("=====handle blacklist item====")
             console.log("update_at_s is " + blackListItem.update_at_in_s)
             console.log("email is " + blackListItem.mail)
-        toReturn = blackListItem.update_at_in_s <= (new Date()) + SEVEN_DAYS_IN_S;
+            needToBook = blackListItem.update_at_in_s <= (new Date()) + SEVEN_DAYS_IN_S;
-        if (!toReturn) {
+            if (!needToBook) {
                 console.log("skip")
             }
         })
-    return toReturn
+    }
+    return needToBook
 }
 
 async function startBook(contactPojo, device, selectedStore, audioAnalyse, alertBeep) {