add emit signal for progress view

src/logic/threads.py

@@ -86,7 +86,7 @@ class BookGrabber(QThread):
 
 class AvailChecker(QThread):
     updateSignal = pyqtSignal(str, int)
-
+    updateProgress = pyqtSignal(int,int)
     def __init__(
         self, links: list = [], appnumber: int = None, parent=None, books=list[dict]
     ):
@@ -109,7 +109,7 @@ class AvailChecker(QThread):
     def run(self):
         self.db = Database()
         state = 0
-
+        count = 0
         for link in self.links:
             self.logger.log_info("Processing entry: " + str(link))
             data = WebRequest().get_ppn(link).get_data()
@@ -135,7 +135,8 @@ class AvailChecker(QThread):
                     + str(state)
                 )
                 self.db.setAvailability(book_id, state)
-                break
+            count += 1
+            self.updateProgress.emit(count, len(self.links))
             self.updateSignal.emit(item.callnumber, state)
 
         self.logger.log_info("Worker thread finished")