Styjun

I am relatively new to Kivy. I am trying to read a phone number that is entered into a text input within the "Emergency Contacts" button of my app. With that number, I would like to send a message using twilio. The message can be sent by pressing the "Call Family" button within the "View Heartrate" button. However, I am not too sure how to return the text input and a little guidance would really help.

from kivy.lang import Builder
from kivy.app import App
from kivy.uix.screenmanager import ScreenManager, Screen
from kivy.clock import Clock
from kivy.uix.popup import Popup
from kivy.uix.textinput import TextInput
import random
from twilio.rest import Client

#twilio account info
#ACCOUNT SID AND TOKEN HERE. SORRY I CANT REALLY PROVIDE THEM 

account_sid = '--------------' 
auth_token = '------------'
client = Client(account_sid, auth_token)


Builder.load_string("""
<Bump@Button>:
 font_size: 40
 color: 1,1,1,1
 size_hint: 0.8,0.4 
 background_color: 1,0,0,1

<Back@Button>: 
 text: 'back'
 pos_hint: 'x':0,'y':0.9
 size_hint: 0.2,0.1

<BoxLayout>:
 font_size: 40
 color: 1,0,1,1
 background_color: 0,0,1,1

<menu>:
 Bump:
 text: "View Heart Rate"
 pos_hint: "center_x": .5, 'center_y':.3
 on_press: root.manager.current ='heartrate'
 on_press: root.manager.transition.direction = 'left'

 Bump:
 text: "Emergency Contacts"
 pos_hint: 'center_x': 0.5, 'center_y':0.7
 on_press: root.manager.current = 'contact'
 on_press: root.manager.transition.direction = 'left'
 Label:
 text: "Remity Biotechnologies"
 pos_hint: 'center_x': 0.5, 'center_y':0.95


<heartrate>:
 color: 1,1,1,1
 Bump:
 id: fam
 text: "Call Family"
 pos_hint: 'center_x':0.5,'center_y':0.7
 on_press: root.schedule_event()

 Label:
 id: temp_label
 font_size: 24
 text: ''
 pos_hint:'center_x':0.5,'center_y':0.3

 Back:
 on_press: root.manager.current = 'menu'
 on_press: root.manager.transition.direction = 'right'

<contact>:
 orientation: "vertical"
 Label: 
 text: "Enter Emergency Contact"
 pos_hint:'center_x':0.2,'center_y':0.75

 BoxLayout:
 height: "80dp"
 size_hint_y: 0.1
 TextInput:
 size_hint_x: 20 
 Button:
 text: "Save"
 size_hint_x: 25
 Back:
 on_press: root.manager.current = 'menu'
 on_press: root.manager.transition.direction = 'right'




<confirm@Popup>:
 id: pop 
 size_hint: 0.2,0.2
 title: 'Message Sent'
 auto_dismiss: True

""")

class confirm(Popup):
 pass

class menu(Screen):
 def update(self,dt):
 pass

class heartrate(Screen):
 r = 0

 def __init__(self, **kwargs): #initializes it to change im guessing
 super(heartrate, self).__init__(**kwargs)
 self.change = self.ids.temp_label

 def update(self,dt): #update random number
 self.r = str(random.randint(1,101))
 print(self.r)
 t = str(self.r)
 self.change.text = t

 def schedule_event(self, **kwargs):
 #event that sends message and confirms message was sent
 if 'fam' in self.ids:
 message = client.messages 
 .create(
 body="This is an automated message to let you know your son is showing signs of atrial fibrillation!",
 from_='---------', #TWILIO PHONE NUMBER
 to='---------' #NUMBER THAT THE USER ENTERS
 )
 print(message.sid)
 c = confirm()
 c.open()

class contact(Screen):
 def update(self,dt):
 pass


class ScreenManager(ScreenManager):

 def update(self,dt):
 self.current_screen.update(dt)

#screens screens screens 
sm = ScreenManager()
sm.add_widget(menu(name='menu'))
sm.add_widget(heartrate(name='heartrate'))
sm.add_widget(contact(name='contact'))




class SimpleKivy4(App):

 def build(self):
 Clock.schedule_interval(sm.update,1)
 return sm



if __name__ == "__main__":
 SimpleKivy4().run()