Migration commit from heyvince.co to heyvince.ca

dft/base/loader.py

@@ -0,0 +1,19 @@
+from .config import config as cfg
+import re
+
+class SQLLoader():
+
+    def __init__(self, src_name, filepath) -> None:
+        super().__init__(src_name, filepath)
+
+    def _get_initial_load_query(self, query_name, query):
+        match = re.search(r'with ' + query_name + ' as \((.*?)\)', query, re.DOTALL)
+        if match:
+            initial_load_query = match.group(1).strip()
+            return initial_load_query
+        else:
+            return None
+
+    def init_load(self):
+        self._is_table_empty()
+        self._get_initial_load_query(query_name, query)