From 29e5f810784828457ddc19cc721bd9039f729be4 Mon Sep 17 00:00:00 2001
From: Matthew Stidham <stidmatt@gmail.com>
Date: Mon, 6 Dec 2021 11:32:06 -0800
Subject: [PATCH] GhostRequest: Use staticmethod where relevant

Signed-off-by: Matthew Stidham <stidmatt@gmail.com>
---
 py-dashboard/GhostRequest.py | 20 ++++++++++++--------
 1 file changed, 12 insertions(+), 8 deletions(-)

diff --git a/py-dashboard/GhostRequest.py b/py-dashboard/GhostRequest.py
index ce0dc586..b46329df 100644
--- a/py-dashboard/GhostRequest.py
+++ b/py-dashboard/GhostRequest.py
@@ -29,8 +29,8 @@ RecordInflux = InfluxRequest.RecordInflux
 
 
 class CSVReader:
-    def read_csv(self,
-                 file,
+    @staticmethod
+    def read_csv(file,
                  sep='\t'):
         df = open(file).read().split('\n')
         rows = list()
@@ -39,8 +39,8 @@ class CSVReader:
                 rows.append(x.split(sep))
         return rows
 
-    def get_column(self,
-                   df,
+    @staticmethod
+    def get_column(df,
                    value):
         index = df[0].index(value)
         values = []
@@ -48,7 +48,8 @@ class CSVReader:
             values.append(row[index])
         return values
 
-    def get_columns(self, df, targets):
+    @staticmethod
+    def get_columns(df, targets):
         target_index = []
         for item in targets:
             target_index.append(df[0].index(item))
@@ -60,7 +61,8 @@ class CSVReader:
             results.append(row_data)
         return results
 
-    def to_html(self, df):
+    @staticmethod
+    def to_html(df):
         html = ''
         html = html + ('<table style="border:1px solid #ddd">'
                        '<colgroup>'
@@ -78,7 +80,8 @@ class CSVReader:
                        '</table>')
         return html
 
-    def filter_df(self, df, column, expression, target):
+    @staticmethod
+    def filter_df(df, column, expression, target):
         target_index = df[0].index(column)
         counter = 0
         targets = [0]
@@ -98,7 +101,8 @@ class CSVReader:
             counter += 1
         return list(map(df.__getitem__, targets))
 
-    def concat(self, dfs):
+    @staticmethod
+    def concat(dfs):
         return list(itertools.chain.from_iterable(dfs))