backend.py

# ======================================
# IMPORTS
# ======================================
from nicegui import app, ui
from fastapi import FastAPI

# SciCalcs Internal Modules
from settings.mainpages import home_layout, eletrica_layout, estatistica_layout, not_found_404
from settings.eletrica_sub_pages import ganho_amplificador
from settings.estatistica_sub_pages import incertezas, graph_generation
from settings.defining_functions import clear_text


# ======================================
# ROUTES HANDLING
# ======================================

fast = FastAPI()
app.add_static_files('/img', 'img')


@ui.page('/')
async def home_page():
    home_layout()

@ui.page('/{category}')
async def category_selector(category):
    if category == 'eletrica':
        eletrica_layout()
    elif category == 'estatistica':
        estatistica_layout()
    else:
        not_found_404()

@ui.page('/{category}/{subcategory}')
async def subcatery_calculator(category, subcategory):
    if category == 'eletrica':
        if subcategory == clear_text('Ganho de amplificador'):
            ganho_amplificador()
        else:
            not_found_404()
    
    if category == 'estatistica':
        if subcategory == clear_text('Incertezas'):
            incertezas()
        elif subcategory == clear_text('Geração de Gráfico'):
            graph_generation()
        else:
            not_found_404()
        


ui.run_with(app=fast)