Added chart to ticker command

main.py

@@ -32,7 +32,7 @@ async def ticker(ctx, stock):
     stock = stock.upper()
 
     data = yfi.stock_info(stock)
-    return await ctx.send(
+    await ctx.send(
         inspect.cleandoc(
             """**{ticker}**
 
@@ -44,6 +44,11 @@ async def ticker(ctx, stock):
         )
     )
 
+    image = t2.generate_chart(stock, yfi.stock_history(stock))
+
+    await ctx.send(file=discord.File(image, "chart.png"))
+    image.close()
+
 
 @bot.command(aliases=["pft"])
 async def portfolio_text(ctx):

table2.py

@@ -1,5 +1,6 @@
 import matplotlib.pyplot as plt
 import matplotlib, io
+import plotly.express as px
 from datetime import datetime
 
 
@@ -81,3 +82,16 @@ def generate_table(headers, data, title="", bg="skyblue", border="steelblue"):
     plt.savefig(image_buffer, format="png")
     image_buffer.seek(0)
     return image_buffer
+
+
+def generate_chart(ticker, data):
+    fig = px.line(
+        history,
+        x=data.index,
+        y="Open",
+        title="{} Stock Prices".format(ticker),
+        labels={"Open": "Price Per Share"},
+    )
+
+    img_bytes = fig.to_image(format="png")
+    return img_bytes

yfi.py

@@ -15,6 +15,13 @@ def stock_info(ticker):
     return stock
 
 
+def stock_history(ticker, timespan="6mo", interval="1d"):
+    if not stock_exists(ticker):
+        return False
+
+    return yf.Ticker(stock).history("6mo", interval="1d", prepost=True)
+
+
 def get_current_price(ticker):
     yf_obj = yf.Ticker(ticker)
     todays_data = yf_obj.history(period="1d")