Я хотел создать программу, которая позволяла бы пользователю выбирать биржевой тикер и другие входные данные, а затем получать данные в реальном времени, которые немедленно возвращались в программу и отображали бы биржевую информацию и прочее.
После этого пользователь должен иметь возможность выбрать акцию, а также дату начала и окончания, а также просмотреть некоторую базовую информацию об акциях за эти даты. Этот код сам по себе работает, но я изо всех сил пытался использовать графический интерфейс для ввода данных в стоковую программу.
from tkinter import *
#import tkinter
from tkinter import ttk
import random
import random
import datetime as dt
import matplotlib.pyplot as plt
from matplotlib import style
import pandas as pd
import pandas_datareader.data as web
from optparse import OptionParser
compname = 'Company Name'
tckersymbl = 'Ticker Symbol'
strtdte = 'Start Date (y, m, d)'
numbday = 'Number of Days'
#fields = 'Company Name', 'Ticker Symbol', 'Start Date (y, m, d)', 'Number of Days'
def fetch(entries):
for entry in entries:
field = entry[0]
text = entry[1].get()
companyname = entry[0]
print('%s: "%s"' % (field, text))
def makeform(root, tckersymbl):
entries = []
for field in compname:
companyname = entry[0]
row = Frame(root)
lab = Label(row, width=15, text=field, anchor='w')
ent = Entry(row)
row.pack(side=TOP, fill=X, padx=5, pady=5)
lab.pack(side=LEFT)
ent.pack(side=RIGHT, expand=YES)
entries.append((field, ent))
return entries
def fetch1(entries):
for entry in entries:
field1 = entry[2]
text1 = entry[3].get()
ticker = entry[2]
print('%s: "%s"' % (field1, text1))
def makeform1(root, tckersymbl):
entries = []
for field1 in tckersymbl:
ticker = entry[2]
row = Frame(root)
lab = Label(row, width=15, text=field1, anchor='w')
ent = Entry(row)
row.pack(side=TOP, fill=X, padx=5, pady=5)
lab.pack(side=LEFT)
ent.pack(side=RIGHT, expand=YES)
entries.append((field1, ent))
return entries
def fetch2(entries):
for entry in entries:
field2 = entry[4]
text2 = entry[5].get()
startday = entry[4]
startday1 = startday.int()
print('%s: "%s"' % (field2, text2))
def makeform2(root, strtdte):
entries = []
for field2 in strtdte:
startday = entry[4]
startday1 = startday.int()
row = Frame(root)
lab = Label(row, width=15, text=field2, anchor='w')
ent = Entry(row)
row.pack(side=TOP, fill=X, padx=5, pady=5)
lab.pack(side=LEFT)
ent.pack(side=RIGHT, expand=YES)
entries.append((field2, ent))
return entries
def fetch3(entries):
for entry in entries:
field3 = entry[6]
text3 = entry[7].get()
numbdays = entry[6]
print('%s: "%s"' % (field3, text3))
def makeform3(root, numbday):
entries = []
for field3 in numbday:
numbdays = entry[6]
row = Frame(root)
lab = Label(row, width=15, text=field3, anchor='w')
ent = Entry(row)
row.pack(side=TOP, fill=X, padx=5, pady=5)
lab.pack(side=LEFT)
ent.pack(side=RIGHT, expand=YES)
entries.append((field3, ent))
return entries
#companyname = entry[0]
#ticker = entry[2]
#startday = entry[4]
#startday1 = startday.int()
#numbdays = entry[6]
print(companyname)
style.use('ggplot')
start = dt.datetime(startday1)
end = dt.datetime.now()
df = web.DataReader(ticker, 'iex', start, end)
df.reset_index(inplace=True)
print(df.head(numbdays)) #change value to change number of days you get. default is five
if __name__ == '__main__':
root = Tk()
root.geometry("350x175")
ents = makeform(root, compname, tckersymbl, strtdte, numbday)
root.bind('<Return>', (lambda event, e=ents: fetch(e)))
b1 = Button(root, text='Show',
command=(lambda e=ents: fetch(e)))
b1.pack(side=LEFT, padx=5, pady=5)
b2 = Button(root, text='Quit', command=root.quit)
b2.pack(side=LEFT, padx=5, pady=5)
root.mainloop()
#compname = 'Company Name'
#tckersymbl = 'Ticker Symbol'
#strtdte = 'Start Date (y, m, d)'
#numbday = 'Number of Days'