import subprocess
import shutil
import os
import random
import pandas as pd

#Note that this script doesn't work inside protected Windows folders (such as "Documents")


password="Reset{:04d}".format(random.randint(0,10000))

inStr=input('Are you sure?  Type "'+password+'" to reset the state of the databases and files to the "start-of-semester-state"\nThis action cannot be undone!\n')
if inStr==password:
	subprocess.call(['cmd','/c',"python sectionCSVHelper.py"],shell=True)
	shutil.copy("sectionsDatabase.csv", "sectionsDatabase_Orig.csv")
	shutil.copy("startOfSemesterInputs\\archivedSubRequests.csv","archivedSubRequests.csv")
	with open("lastUpdatedToken.txt", 'w') as f:
		f.write("2022-10-04 15:15:51.231447")
		
	with open('substitutionRequestForm.csv', 'r') as fin:
		data = fin.read().splitlines(True)
	with open('substitutionRequestForm.csv', 'w') as fout:
		fout.writelines(data[:1])
		
	stfD = pd.read_csv("staffDatabase.csv",dtype=str,index_col=False)
	stfD['Approved Substitutions'].values[:]=0
	stfD['Accepted Substitutions'].values[:]=0
	stfD['Rejected Substitutions'].values[:]=0
	stfD['Cancelled Substitutions'].values[:]=0
	stfD['Fulfilled Substitutions'].values[:]=0
	stfD.to_csv("staffDatabase.csv",index=False,index_label=False)
	
	
else:
	print('You typed somethinge other than "Reset'+password+'".  Exiting')