From 053f2c5a180ce662e73c93d1c41e681d18bfc362 Mon Sep 17 00:00:00 2001
From: Devin Matte <devinmatte@gmail.com>
Date: Wed, 5 Jun 2024 17:48:57 -0400
Subject: [PATCH] Remove initial data

---
 server/chalicelib/initial_data.py | 64 -------------------------------
 src/hooks/useMbtaApi.ts           |  1 -
 src/initialData.js                |  7 ----
 3 files changed, 72 deletions(-)
 delete mode 100644 server/chalicelib/initial_data.py
 delete mode 100644 src/initialData.js

diff --git a/server/chalicelib/initial_data.py b/server/chalicelib/initial_data.py
deleted file mode 100644
index 0573def..0000000
--- a/server/chalicelib/initial_data.py
+++ /dev/null
@@ -1,64 +0,0 @@
-import asyncio
-import subprocess
-from chalicelib.mbta_api import routes_info, vehicle_data_for_routes, stops_for_route
-from chalicelib.last_seen import get_recent_sightings_for_lines
-from chalicelib.util import filter_new, filter_old, filter_route
-
-
-def get_git_tag():
-    return str(subprocess.check_output(["git", "describe", "--tags", "--abbrev=0"]))[2:-3]
-
-
-def calc_stats(vehicle_array):
-    totalGreen = filter_route("Green", vehicle_array)
-    totalOrange = filter_route("Orange", vehicle_array)
-    totalRed = filter_route("Red", vehicle_array)
-    totalBlue = filter_route("Blue", vehicle_array)
-
-    # intialize dictionary of stats
-    vehicle_stats = {
-        "Green": {
-            "totalActive": len(totalGreen),
-            "totalNew": len(filter_new(totalGreen)),
-            "totalOld": len(filter_old(totalGreen)),
-        },
-        "Orange": {
-            "totalActive": len(totalOrange),
-            "totalNew": len(filter_new(totalOrange)),
-            "totalOld": len(filter_old(totalOrange)),
-        },
-        "Red": {
-            "totalActive": len(totalRed),
-            "totalNew": len(filter_new(totalRed)),
-            "totalOld": len(filter_old(totalRed)),
-        },
-        "Blue": {
-            "totalActive": len(totalBlue),
-            "totalNew": len(filter_new(totalBlue)),
-            "totalOld": len(filter_old(totalBlue)),
-        },
-    }
-
-    return vehicle_stats
-
-
-# captures initial request data from MBTA API as well as server-side data such as git tags and static train data
-# returns JSON of all data
-async def initial_request_data(route_ids):
-    routes, vehicle_data, *stops = await asyncio.gather(
-        *[
-            routes_info(route_ids),
-            vehicle_data_for_routes(route_ids),
-            *[stops_for_route(route_id) for route_id in route_ids],
-        ]
-    )
-    sightings = get_recent_sightings_for_lines()
-    git_tag = get_git_tag()
-    return {
-        "version": git_tag,
-        "sightings": sightings,
-        "routes": routes,
-        "vehicles": vehicle_data,
-        "vehicle_stats": calc_stats(vehicle_data),
-        "stops": dict(zip(route_ids, stops)),
-    }
diff --git a/src/hooks/useMbtaApi.ts b/src/hooks/useMbtaApi.ts
index 81ed05c..a055d0d 100644
--- a/src/hooks/useMbtaApi.ts
+++ b/src/hooks/useMbtaApi.ts
@@ -1,6 +1,5 @@
 /*
 File that contains a React hook that provides data from the MBTA API
-Provides the __NTT_INITIAL_DATA__ JSON blob that is embedded in the initial server response
 */
 
 import { useEffect, useState, useCallback } from 'react';
diff --git a/src/initialData.js b/src/initialData.js
deleted file mode 100644
index 6ce1f17..0000000
--- a/src/initialData.js
+++ /dev/null
@@ -1,7 +0,0 @@
-export const getInitialDataByKey = (key) => {
-    const { __NTT_INITIAL_DATA__ } = window;
-    if (__NTT_INITIAL_DATA__ && __NTT_INITIAL_DATA__[key]) {
-        return __NTT_INITIAL_DATA__[key];
-    }
-    return null;
-};