add Btype

lib/DB/BTypeModel.py

@@ -0,0 +1,19 @@
+from PySide6.QtCore import QAbstractListModel, Qt, QModelIndex
+from .BTypeDAO import BTypeDAO
+
+
+class BTypeModel(QAbstractListModel):
+    def __init__(self):
+        super().__init__()
+        self.__btype_data = BTypeDAO().getBType()
+
+    def rowCount(self, parent = QModelIndex()):
+        return len(self.__btype_data)
+
+    def data(self, index, role = Qt.DisplayRole):
+        row = index.row()
+        if role == Qt.DisplayRole:
+            data= self.__btype_data[row][1]
+            return data
+        return None
+