From 8f2d9faf1e1b5eba699e31a2925c4b1e3c328d13 Mon Sep 17 00:00:00 2001
From: Mikayla Dobson <93477693+innocuous-symmetry@users.noreply.github.com>
Date: Sat, 7 Jan 2023 19:58:47 -0600
Subject: [PATCH] basic formatting for pgutil

---
 postgresutil.py | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 postgresutil.py

diff --git a/postgresutil.py b/postgresutil.py
new file mode 100644
index 0000000..48bc63a
--- /dev/null
+++ b/postgresutil.py
@@ -0,0 +1,29 @@
+import psycopg2
+from config import Config
+
+def postgresutil(config: Config):
+    pg_config = config.pg_config
+
+    if pg_config is None:
+        raise Exception("Insufficient data to establish PostgreSQL connection.")
+
+    conn = psycopg2.connect(pg_config.dsn)
+
+    # TO DO: script to create these tables and interact with them
+
+    """
+    CREATE TABLE IF NOT EXISTS label (
+        id INT PRIMARY KEY,
+        name varchar
+    );
+
+    CREATE TABLE IF NOT EXISTS photo (
+        id INT PRIMARY KEY,
+        path varchar,
+        label varchar,
+        matchstrength decimal,
+        labelid INT REFERENCES label(id)
+    );
+    """
+
+    return conn
\ No newline at end of file