autopositioner.py

#Test code

import libs.apa_database
import inspect
from kivy.app import App
from kivy.uix.boxlayout import BoxLayout
from kivy.properties import ObjectProperty, StringProperty, Property
from kivy.uix.screenmanager import ScreenManager, Screen#, FadeTransition
from kivy.uix.dropdown import DropDown
from kivy.uix.button import Button

class PositionerLayout(BoxLayout):

	def __init__(self, **kwargs): # Don't know **kwargs
	
		super(PositionerLayout, self).__init__(**kwargs)
					
		machine_list = libs.apa_database.get_data('machineID_modelID_status', order_by_column='machineID') 
		model_list = set([x[0] for x in libs.apa_database.get_data('modelID_positionnum', order_by_column='modelID')]) 
		
		global position_chart 
		
		position_chart = libs.apa_database.assign_people_to_positions()
		
		dropdown = []
		mmpm = []
		
		for each_machine in range(0, len(machine_list)):
			
			dropdown.append(DropDown()) # Because if I use a single DropDown instance, it'll either change every model_button, or only change one. 
			
			print('Dropdown ID: ' + str(id(dropdown[each_machine])))
			
			for model in model_list:

				btn = Button(text='{}'.format(model), size_hint_y=None, height=44)
				
				btn.bind(on_release=lambda btn: dropdown[each_machine].select(btn.text))

				dropdown[each_machine].add_widget(btn)
		
			mmpm.append(MmpModule())
			mmpm[each_machine].ids.machine_button.text = 'Wow: {}'.format(machine_list[each_machine][0])
			mmpm[each_machine].ids.model_button.text = 'Wow: {}'.format(machine_list[each_machine][1])
			mmpm[each_machine].ids.model_button.bind(on_release=dropdown[each_machine].open)	
			
			
			# # # # # # # # # # # # # # # # # # # # 

			# Why does this change the 5th 'cluster's' model, instead of the one the DropDown's over?

			# # # # # # # # # # # # # # # # # # # # 
			
			dropdown[each_machine].bind(on_select=lambda instance, x: setattr(mmpm[each_machine].ids.model_button, 'text', x))
			
			# # # # # # # # # # # # # # # # # # # # 

			# ^ ^ ^ ^ ^ 

			# # # # # # # # # # # # # # # # # # # # 
			
			
			for each in position_chart:
				
				if each[0][0] == machine_list[each_machine][1]:
				
					if each[0][1] == 3:
					
						mmpm[each_machine].ids.position3.text = 'Wow: {}'.format(each[1])
						
					elif each[0][1] == 2:
					
						mmpm[each_machine].ids.position2.text = 'Wow: {}'.format(each[1])
						
					else:
					
						mmpm[each_machine].ids.position1.text = 'Wow: {}'.format(each[1])
			
			mymodel = mmpm[each_machine].ids.machine_button.text
			self.add_widget(mmpm[each_machine])
      
class AutopositionerApp(App):
	def build(self):
		PositionerLayout()
		
if __name__ == '__main__':
	AutopositionerApp().run()