crud operation second

.idea/sonarlint/issuestore/index.pb

@@ -4,8 +4,4 @@ N
 \
 ,.idea/inspectionProfiles/Project_Default.xml,4\9\496a238a6afa168dbaf6efd37bb459331589579c
 ^
-..idea/inspectionProfiles/profiles_settings.xml,1\e\1e9075f5bf079c01ef2c910709e91a497d262080
-4
-.env,3\c\3c84dcdc6bbe3d7817c49dcdc327b926fea1808a
-E
-conf/application.conf,6\4\644f59db746795ef1538ef95c4cbc0eab6663e28
\ No newline at end of file
+..idea/inspectionProfiles/profiles_settings.xml,1\e\1e9075f5bf079c01ef2c910709e91a497d262080
\ No newline at end of file

.idea/sonarlint/securityhotspotstore/index.pb

@@ -4,8 +4,4 @@ N
 \
 ,.idea/inspectionProfiles/Project_Default.xml,4\9\496a238a6afa168dbaf6efd37bb459331589579c
 ^
-..idea/inspectionProfiles/profiles_settings.xml,1\e\1e9075f5bf079c01ef2c910709e91a497d262080
-4
-.env,3\c\3c84dcdc6bbe3d7817c49dcdc327b926fea1808a
-E
-conf/application.conf,6\4\644f59db746795ef1538ef95c4cbc0eab6663e28
\ No newline at end of file
+..idea/inspectionProfiles/profiles_settings.xml,1\e\1e9075f5bf079c01ef2c910709e91a497d262080
\ No newline at end of file

conf/application.conf

 [POSTGRESQL]
 host = 127.0.0.1
-port =7999
+port =8000
 user = "interns"
 password = "interns@123"
\ No newline at end of file

script/utils/inventory_utils.py

-from sqlalchemy import Column, Integer, String, MetaData, text
+from sqlalchemy import Column, Integer, String, MetaData, text, inspect
 from sqlalchemy import Table
 
-from script.core.db.postgresql_connector import session
-from script.core.schema.inventory import Inventory
+from script.core.db.postgresql_connector import session, engine
+from script.core.schema.inventory import Inventory, Base
 
 metadata = MetaData()
 
@@ -34,12 +34,21 @@ class SqlUtility:
     @staticmethod
     def fetch_file():
         try:
+            inspector = inspect(engine)
+            columns = inspector.get_columns('inventory_data')
+            column_names = [c['name'] for c in columns]
             inventory_data = session.query(Inventory).all()
-            list_ = []
+            body = []
             for data in inventory_data:
-                list_.append({"order_id": data.order_id, "customer_name": data.customer_name, "status": data.status,
-                              "sales_order": data.sales_order})
-                return list_
+                row = {}
+                for column_name in column_names:
+                    row[column_name] = getattr(data, column_name)
+                body.append(row)
+            header = []
+            for column_name in column_names:
+                title_name = column_name.replace('_', ' ').title()
+                header.append({"label": title_name, "value": column_name})
+            return {"headerContent": header, "bodyContent": body}
         except Exception as e:
             print(e, "Error detected in updating")