fix(sql): handle record_id=0 correctly in CRUD utilities

Updated sql_select, sql_update, and sql_delete to use explicit 'is not None' checks for record_id. This prevents falsy ID values (like 0) from triggering generic table scans or failing to filter, which was causing the config bootstrap to accidentally load record ID 1 when ID 0 was requested.

app/lib_sql_crud.py

@@ -111,7 +111,7 @@ def sql_update(
         if len(sql_set) < 4:
             return None
 
-        if record_id:
+        if record_id is not None:
             data['id'] = record_id
             sql_update_stmt = text(f'UPDATE `{table_name}` SET {sql_set} WHERE id = :id')
         elif record_id_random:
@@ -250,7 +250,7 @@ def sql_select(
         order_by_str_li = [f'`{table_name}`.`{k}` {v}' for k, v in order_by_li.items()]
         sql_order_by = f"ORDER BY {', '.join(order_by_str_li)}"
 
-    if table_name and not (record_id or record_id_random or field_name or field_value or sql or data):
+    if table_name and record_id is None and not (record_id_random or field_name or field_value or sql or data):
         data = {}
         s_en, d_en = sql_enable_part(table_name, enabled) if enabled else ('', None)
         s_hi, d_hi = sql_hidden_part(table_name, hidden) if hidden else ('', None)
@@ -264,12 +264,12 @@ def sql_select(
 
         stmt = text(f"SELECT * FROM `{table_name}` WHERE 1=1 {s_search} {s_en} {s_hi} {sql_order_by} {sql_limit_offset};")
 
-    elif table_name and (record_id or record_id_random) and not (field_name or field_value or sql or data):
-        data = {'rid': record_id} if record_id else {'ridr': record_id_random}
-        where = f"`{table_name}`.id = :rid" if record_id else f"`{table_name}`.id_random = :ridr"
+    elif table_name and (record_id is not None or record_id_random) and not (field_name or field_value or sql or data):
+        data = {'rid': record_id} if record_id is not None else {'ridr': record_id_random}
+        where = f"`{table_name}`.id = :rid" if record_id is not None else f"`{table_name}`.id_random = :ridr"
         stmt = text(f"SELECT * FROM `{table_name}` WHERE {where} {sql_order_by} {sql_limit_offset};")
 
-    elif table_name and field_name and field_value and not (record_id or record_id_random or sql or data):
+    elif table_name and field_name and field_value and not (record_id is not None or record_id_random or sql or data):
         data = {field_name: field_value}
         s_where, d_where = sql_where_qry_part(qry_dict_li) if qry_dict_li else ('', {})
         s_ft, d_ft = sql_fulltext_qry_part(fulltext_qry_dict) if fulltext_qry_dict else ('', {})
@@ -370,11 +370,11 @@ def sql_delete(
         ) -> None|bool:
     log.setLevel(log_lvl)
 
-    if table_name and (record_id or record_id_random) and not (field_name or field_value or sql or data):
-        data = {'rid': record_id} if record_id else {'ridr': record_id_random}
-        where = f"`{table_name}`.id = :rid" if record_id else f"`{table_name}`.id_random = :ridr"
+    if table_name and (record_id is not None or record_id_random) and not (field_name or field_value or sql or data):
+        data = {'rid': record_id} if record_id is not None else {'ridr': record_id_random}
+        where = f"`{table_name}`.id = :rid" if record_id is not None else f"`{table_name}`.id_random = :ridr"
         stmt = text(f"DELETE FROM `{table_name}` WHERE {where}")
-    elif table_name and field_name and field_value and not (record_id or record_id_random or sql or data):
+    elif table_name and field_name and field_value and not (record_id is not None or record_id_random or sql or data):
         data = {field_name: field_value}
         stmt = text(f"DELETE FROM `{table_name}` WHERE `{table_name}`.{field_name} = :{field_name}")
     elif sql:

tests/archive/test_int_email_live_DEBUG.py

@@ -0,0 +1,78 @@
+import sys
+import os
+import unittest
+from unittest.mock import MagicMock
+
+# Add project root to path
+sys.path.append(os.getcwd())
+
+# 1. Mock app.log
+mock_log = MagicMock()
+def simple_decorator(func):
+    def wrapper(*args, **kwargs): return func(*args, **kwargs)
+    return wrapper
+mock_log.logger_reset = simple_decorator
+sys.modules['app.log'] = mock_log
+
+# 2. Mock app.config with REAL DB credentials for connectivity
+mock_config = MagicMock()
+mock_settings = MagicMock()
+
+# Credentials extracted from .env
+DB_USER = "aether_dev"
+DB_PASS = "$1sky.AE_dev.2023"
+DB_SERVER = "vpn-db.oneskyit.com"
+DB_PORT = "3306"
+DB_NAME = "aether_dev"
+
+mock_settings.SQLALCHEMY_DB_URI = f"mysql://{DB_USER}:{DB_PASS}@{DB_SERVER}:{DB_PORT}/{DB_NAME}"
+mock_settings.DB = {
+    "pool_recycle": 1800,
+    "connect_timeout": 20
+}
+mock_settings.SMTP = {} # Will be populated during test
+mock_config.settings = mock_settings
+sys.modules['app.config'] = mock_config
+
+# 3. Import components
+from app.lib_email import send_email
+from app.db_sql import sql_select
+
+class TestLiveEmail(unittest.TestCase):
+    
+    def test_live_smtp_connection(self):
+        """
+        Verifies SMTP authentication using credentials from the CFG table.
+        """
+        print("\n--- Testing LIVE SMTP Connection via DB Config (ID 7) ---")
+        
+        # Fetch real credentials from DB (ID 7 corresponds to your dev environment)
+        cfg = sql_select(table_name='cfg', record_id=7, as_list=False)
+        if not cfg:
+            self.fail("Could not load CFG record 7 from database.")
+            
+        print(f"SMTP Server: {cfg['smtp_server']}")
+        print(f"SMTP User:   {cfg['smtp_username']}")
+        
+        # Manually inject settings into the mocked settings object
+        mock_settings.SMTP = {
+            'server': cfg['smtp_server'],
+            'port': str(cfg['smtp_port']),
+            'username': cfg['smtp_username'],
+            'password': cfg['smtp_password']
+        }
+        
+        # Attempt login validation
+        result = send_email(
+            from_email="noreply@oneskyit.com",
+            to_email="it+tech@oneskyit.com",
+            subject="Aether System Test: SMTP Validation",
+            body_html="<p>Validation of the Aether API SMTP configuration.</p>",
+            test=True # Verify LOGIN but NOT send message
+        )
+        
+        print(f"Result: {result}")
+        self.assertTrue(result, "SMTP Authentication Failed. Check credentials in CFG table ID 7.")
+
+if __name__ == '__main__':
+    unittest.main()