[GT-184] Fix for minor improvements

Author: Sae126V

resources/ManageAPICredentials/ManageAPICredentialsActions.php

@@ -352,7 +352,7 @@ private function getRenewalsBodyContent(
 
         $body = "Dear " . $user->getForename() . ",\n\n" .
         "The API credential associated with the following identifier\n" .
-        "registered at site $siteName has not been renewed from\n" .
+        "registered at site $siteName has not been renewed for\n" .
         "the last $elapsedMonths months and will be deleted if it " .
         "reaches $deletionThreshold months.\n\n";
 

resources/ManageAPICredentials/ManageUnusedAPICredentialsOptions.php

@@ -57,7 +57,7 @@ public function getOptions()
         }
 
         $this->dryRun = isset($given['dry-run']);
-        $this->hasOptionProvided($given);
+        $this->tryToObtainDatetime($given);
         $this->setPropertyName();
         $this->delete = $this->getValOption($given, 'deletion_threshold', 'd');
         $this->warn = $this->getValOption($given, 'warning_threshold', 'w');
@@ -204,7 +204,7 @@ public function getThreshold()
      * @throws InvalidArgumentException When the user is NOT specifying
      *                                  which datetime to obtain.
      */
-    private function hasOptionProvided($given)
+    private function tryToObtainDatetime($given)
     {
         $this->isRenewalRequest = $this->getBoolOption($given, 'renewals', 'r');