From 61688c00e8734adee4d825571a9c43d926dca001 Mon Sep 17 00:00:00 2001
From: Frederick Muriuki Muriithi
Date: Tue, 3 Sep 2024 14:55:48 -0500
Subject: Initialise the populations package and update references.

---
 uploader/db/populations.py | 54 ----------------------------------------------
 1 file changed, 54 deletions(-)
 delete mode 100644 uploader/db/populations.py

(limited to 'uploader/db/populations.py')

diff --git a/uploader/db/populations.py b/uploader/db/populations.py
deleted file mode 100644
index 4485e52..0000000
--- a/uploader/db/populations.py
+++ /dev/null
@@ -1,54 +0,0 @@
-"""Functions for accessing the database relating to species populations."""
-import MySQLdb as mdb
-from MySQLdb.cursors import DictCursor
-
-def population_by_id(conn: mdb.Connection, population_id) -> dict:
-    """Get the grouping/population by id."""
-    with conn.cursor(cursorclass=DictCursor) as cursor:
-        cursor.execute("SELECT * FROM InbredSet WHERE InbredSetId=%s",
-                       (population_id,))
-        return cursor.fetchone()
-
-def population_by_species_and_id(
-        conn: mdb.Connection, species_id, population_id) -> dict:
-    """Retrieve a population by its identifier and species."""
-    with conn.cursor(cursorclass=DictCursor) as cursor:
-        cursor.execute("SELECT * FROM InbredSet WHERE SpeciesId=%s AND Id=%s",
-                       (species_id, population_id))
-        return cursor.fetchone()
-
-def populations_by_species(conn: mdb.Connection, speciesid) -> tuple:
-    "Retrieve group (InbredSet) information from the database."
-    with conn.cursor(cursorclass=DictCursor) as cursor:
-        query = "SELECT * FROM InbredSet WHERE SpeciesId=%s"
-        cursor.execute(query, (speciesid,))
-        return tuple(cursor.fetchall())
-
-    return tuple()
-
-def save_population(conn: mdb.Connection, population_details: dict) -> dict:
-    """Save the population details to the db."""
-    with conn.cursor(cursorclass=DictCursor) as cursor:
-        cursor.execute(
-            "INSERT INTO InbredSet("
-            "InbredSetId, InbredSetName, Name, SpeciesId, FullName, "
-            "MenuOrderId, Description"
-            ") "
-            "VALUES ("
-            "%(InbredSetId)s, %(InbredSetName)s, %(Name)s, %(SpeciesId)s, "
-            "%(FullName)s, %(MenuOrderId)s, %(Description)s"
-            ")",
-            {
-                "MenuOrderId": 0,
-                "InbredSetId": 0,
-                **population_details
-            })
-        new_id = cursor.lastrowid
-        cursor.execute("UPDATE InbredSet SET InbredSetId=%s WHERE Id=%s",
-                       (new_id, new_id))
-        return {
-            **population_details,
-            "Id": new_id,
-            "InbredSetId": new_id,
-            "population_id": new_id
-        }
-- 
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