Password check needs to happen in three places

[tashrifbillah]

• To print incorrect password error
• To render execute table
• To save data

So need to modularize it instead of duplicating code.

[tashrifbillah]

Password checking is different in three blocks:

• To print incorrect password error
  

  eeg-qc-dash/app.py

  Lines 211 to 228 in ed1242b

  	if site and passwd:
  	if passwd==_passwd.loc['dpacc','passwd']:
  	pass
  	elif passwd==_passwd.loc[site,'passwd']:
  	pass
  	else:
  	# return f'Invalid password for site {site}, try again'
  	return True
  	elif not site and passwd:
  	if passwd==_passwd.loc['dpacc','passwd']:
  	pass
  	else:
  	# return f'Invalid password for site {site}, try again'
  	return True
  	else:
  	raise PreventUpdate

• To render execute table
  

  eeg-qc-dash/app.py

  Lines 275 to 281 in ed1242b

  	# verify password
  	if passwd==_passwd.loc['dpacc','passwd']:
  	pass
  	elif passwd==_passwd.loc[site,'passwd']:
  	pass
  	else:
  	raise PreventUpdate

• To save data
  

  eeg-qc-dash/app.py

  Line 597 in ed1242b

  if passwd==_passwd.loc['dpacc','passwd']:

So keeping it simple and un-modular.