main_kpi.py

-'''
-FAIR Quality KPIs
-
-'''
-
-def main ():
-    print("Hello ;-)")
-    pass
-
-if __name__ == "__main__":
-    main()
\ No newline at end of file

requirements.txt

-pandas
-tables

test-classes.ipynb

-%% Cell type:code id: tags:
-
-``` python
-# import functions.lego_classes as lego_classes
-from functions.classes import LegoItem
-from functions.classes import LegoComponent
-```
-
-%% Cell type:code id: tags:
-
-``` python
-# Test manually creating some item and components
-
-item1 = LegoItem(1,0.10,10)
-item2 = LegoItem(3,0.30,30)
-item3 = LegoItem(2, 0.2,20)
-
-
-
-component1 = LegoComponent()
-# component1.add_item(item1)
-component2 = LegoComponent(item2)
-
-componentall = LegoComponent([component1,component2]) # This will be saved as items for some reasaon
-# component3 = LegoComponent(item3,component1)
-# component3.add(item2) # Can't really use an item twice
-# component3.add(component2)
-print(componentall.items)
-```
-
-%% Output
-
-    [<functions.lego_classes.LegoComponent object at 0x000002720F4BF7F0>, <functions.lego_classes.LegoComponent object at 0x000002720F4BF790>]
-
-%% Cell type:code id: tags:
-
-``` python
-```
-
-%% Cell type:code id: tags:
-
-``` python
-## Let's test the json stuff
-import json
-# import tkinter as tk
-```
-
-%% Cell type:code id: tags:
-
-``` python
-# First level list handling
-
-def read_json(file_path):
-    with open(file_path, 'r') as f:
-        data = json.load(f)
-    return data
-json_list_data = read_json('example_item_data_list.json')
-# that produces a list, we'd prefer a dict
-
-# Clever way to just create an item for each listed element
-def create_all_items(data):
-    items = []
-    for item_data in data:
-        item_number = item_data.get('item_number')
-        mass = item_data.get('mass')
-        delivery_time = item_data.get('delivery_time')
-        # specific_data = item_data.get('specific_data', {})
-        item = LegoItem(item_number, mass, delivery_time)
-        items.append(item)
-    return items
-
-all_items = create_all_items(json_list_data)
-
-# How to get entries for a specific item
-def get_item_by_number(data, item_number):
-    datasheet = [item for item in data if item['item_number' ] == item_number]
-    return datasheet
-
-sheet1 = get_item_by_number(json_list_data, 2) # this is a list? meh
-
-```
-
-%% Cell type:code id: tags:
-
-``` python
-# vs first level dict handling
-
-with open('example_item_data_dict.json') as json_file:
-    json_dict = json.load(json_file)
-    print(type(json_dict))
-    print(json_dict["1"])
-
-sheet2_from_dict = json_dict["2"]
-# Create an item for this:
-def create_item_from_sheet(dict):
-    item_number = dict["item_number"]
-    mass = dict["mass"]
-    delivery_time =["delivery_time"]
-    item = LegoItem(item_number, mass, delivery_time)
-    return item
-
-itemfromdict = create_item_from_sheet(sheet2_from_dict)
-
-```
-
-%% Output
-
-    <class 'dict'>
-    {'item_number': 1, 'mass': 10, 'delivery_time': 1}

test-classes.py

-# import standard libraries
-import json
-import pprint
-# import classes from the classes module in functions package
-from functions.classes import LegoComponent
-from functions.classes import LegoAssembly
-from functions.classes import ComponentCategory
-from functions.classes import AggregationLayer
-from functions.classes import KPIEncoder
-from functions.classes import print_assembly_tree
-
-
-# Test manually creating some item and components
-
-battery = LegoComponent("nice battery", ComponentCategory.BATTERY, "bat42", 1, 2, 3)
-motor = LegoComponent("motor goes brrr", ComponentCategory.MOTOR, "motor", 1, 2, 3)
-wheel = LegoComponent("much round wheel", ComponentCategory.WHEEL, "round", 1, 2, 3)
-
-car = LegoAssembly("Car", AggregationLayer.SYSTEM)
-
-chassis = LegoAssembly("Chassis", AggregationLayer.ASSEMBLY)
-door1 = LegoAssembly("Door 1", AggregationLayer.SUBASSEMBLY)
-door2 = LegoAssembly("Door 2", AggregationLayer.SUBASSEMBLY)
-chassis.add_assembly(door1)
-chassis.add_assembly(door2)
-
-engine = LegoAssembly("Engine", AggregationLayer.ASSEMBLY)
-engine.add_component(motor.clone())
-
-
-fuel_tank = LegoAssembly("Fuel Tank", AggregationLayer.ASSEMBLY)
-fuel_tank.add_component(battery.clone())
-
-
-wheels = LegoAssembly("Wheels", AggregationLayer.ASSEMBLY)
-for _ in range(4):
-    wheels.add_component(wheel.clone())
-
-car.add_assembly(chassis)
-car.add_assembly(engine)
-car.add_assembly(fuel_tank)
-car.add_assembly(wheels)
-
-print_assembly_tree(car)
-
-# Dump to json file
-with open("car.json", "w") as fp:
-    json.dump(car.to_dict(), fp, cls=KPIEncoder)
-
-pprint.pprint(car.to_dict())
-pass