Kevin_Ramirez
94ba1a5437
preparar_json del 501 reventaba (TypeError/AttributeError) cuando OPCIONDESTINO o CLAVETRANSFER venian NULL: get(k, "") no protege porque un NULL de BD llega como None y el default no aplica. Pasa con pedimentos que baja SCAII_Sync (dejan esos campos en NULL); WinDev los llenaba. Se usa "or ''" en SCAII y SCAF. Ademas, el hilo de sincronizacion tragaba la excepcion con print (invisible en el exe windowed), por lo que parecia un cuelgue. Ahora se registra en el log con traza (log.error exc_info). Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
203 lines
8.7 KiB
Python
203 lines
8.7 KiB
Python
import flet as ft
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import threading
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from typing import Optional
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from logger_utils import log
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class InterfazFlet:
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def __init__(self, cliente_sinc=None):
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self.cliente = cliente_sinc
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self.page: Optional[ft.Page] = None
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self.COLOR_TEXTO_TITULO = "#0066CC"
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self.COLOR_FRANJA_CELESTE = "#7CE0F6"
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self.lista_resultados = ft.Column(
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expand=True, spacing=2, scroll=ft.ScrollMode.ALWAYS, auto_scroll=True
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)
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self.cabecera_lista = ft.Container(
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content=ft.Row([
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ft.Text("Pedimento", width=150, color=ft.Colors.WHITE, weight="bold", size=12),
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ft.Text("Factura", width=120, color=ft.Colors.WHITE, weight="bold", size=12),
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ft.Text("Remesa", width=80, color=ft.Colors.WHITE, weight="bold", size=12),
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ft.Text("Estatus de Sincronización", expand=True, color=ft.Colors.WHITE, weight="bold", size=12),
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]),
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bgcolor=ft.Colors.BLUE_GREY_900,
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padding=ft.padding.only(left=20, top=10, right=20, bottom=10),
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border_radius=ft.border_radius.only(top_left=5, top_right=5)
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)
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self.barra_progreso = ft.ProgressBar(value=0, color=ft.Colors.BLUE_600, bgcolor=ft.Colors.GREY_300)
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self.status_label = ft.Text("Listo", color=ft.Colors.BLACK, size=13, weight="w500")
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self.porcentaje_label = ft.Text("0%", color=ft.Colors.BLUE_700, weight="bold", size=14)
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def main(self, page: ft.Page):
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self.page = page
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page.title = "Sistema de Control de Aduanas e Inventarios"
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page.theme_mode = ft.ThemeMode.LIGHT
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page.window_width = 1000
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page.window_height = 650
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page.padding = 20
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page.bgcolor = ft.Colors.GREY_50
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titulo = ft.Text("Comunicación SCAII - WINSAAI.", size=24, color=self.COLOR_TEXTO_TITULO, weight="bold")
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franjas_decorativas = ft.Column([
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ft.Container(height=3, bgcolor=ft.Colors.BLACK),
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ft.Container(height=15, bgcolor=self.COLOR_FRANJA_CELESTE)
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], spacing=0)
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lista_container = ft.Container(
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content=ft.Column([self.cabecera_lista, self.lista_resultados], spacing=0),
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expand=True, bgcolor=ft.Colors.WHITE,
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border=ft.border.all(1, ft.Colors.GREY_300), border_radius=8
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)
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footer = ft.Container(
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content=ft.Row([
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ft.Column([
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ft.Row([self.status_label, ft.Container(expand=True), self.porcentaje_label]),
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self.barra_progreso
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], expand=True, spacing=5)
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], alignment=ft.MainAxisAlignment.START, vertical_alignment=ft.CrossAxisAlignment.CENTER),
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padding=15, bgcolor=ft.Colors.WHITE, border_radius=8,
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border=ft.border.all(1, ft.Colors.GREY_200),
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shadow=ft.BoxShadow(blur_radius=5, color=ft.Colors.GREY_200, offset=ft.Offset(0, 2))
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)
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page.add(titulo, franjas_decorativas, lista_container,
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ft.Divider(height=10, color=ft.Colors.TRANSPARENT), footer)
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if self.cliente:
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threading.Thread(target=self._hilo_sincronizacion, daemon=True).start()
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# ------------------------------------------------------------------ #
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def agregar_fila(self, pedimento, factura, remesa, datos_completos, estatus):
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log.info(f"[UI] agregar_fila llamado (page={'OK' if self.page else 'None'}): pedi={pedimento} fac={factura}")
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async def _do():
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try:
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# Panel de detalles (oculto inicialmente)
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campos_relevantes = {
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"NumFactura": "Factura",
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"Remesa": "Remesa",
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"IdProveedor": "ID Proveedor",
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"ValorDolares": "Valor Dólares",
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"PesoBruto": "Peso Bruto",
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"Transportista": "Transportista",
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"NumTrailer": "Caja/Trailer",
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"Incoterm": "Incoterm",
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"Consecutivo": "Folio Interno"
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}
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filas_detalles = [
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ft.Row([
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ft.Text(f"{etiqueta}:", weight="bold", width=120, size=12, color=ft.Colors.GREY_700),
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ft.Text(str(datos_completos.get(clave, "N/A")), size=12, color=ft.Colors.BLUE_700),
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], spacing=10)
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for clave, etiqueta in campos_relevantes.items()
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]
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panel_detalles = ft.Container(
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content=ft.Column(filas_detalles, spacing=6),
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visible=False, # <-- oculto por defecto
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bgcolor=ft.Colors.BLUE_50,
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padding=ft.padding.only(left=30, top=10, right=20, bottom=10),
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border=ft.border.only(
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bottom=ft.BorderSide(1, ft.Colors.BLUE_100),
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left=ft.BorderSide(3, ft.Colors.BLUE_400), # acento visual izquierdo
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),
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)
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icono_expand = ft.Icon(ft.Icons.KEYBOARD_ARROW_DOWN, size=16, color=ft.Colors.GREY_400)
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def toggle_detalles(e, p=panel_detalles, i=icono_expand):
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p.visible = not p.visible
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i.name = ft.Icons.KEYBOARD_ARROW_UP if p.visible else ft.Icons.KEYBOARD_ARROW_DOWN
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self.page.update()
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fila_header = ft.Container(
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content=ft.Row([
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ft.Text(pedimento, width=150, size=12, color=ft.Colors.BLACK),
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ft.Text(factura, width=120, size=12, color=ft.Colors.BLACK),
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ft.Text(remesa, width=80, size=12, color=ft.Colors.BLACK),
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ft.Text(estatus, expand=True, size=12, color=ft.Colors.BLUE_700, weight="bold"),
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icono_expand,
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]),
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padding=ft.padding.symmetric(horizontal=20, vertical=8),
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border=ft.border.only(bottom=ft.BorderSide(1, ft.Colors.GREY_100)),
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on_click=toggle_detalles,
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ink=True,
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tooltip="Clic para ver detalles"
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)
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# Agrupamos header + panel en una Column
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fila_completa = ft.Column([fila_header, panel_detalles], spacing=0)
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self.lista_resultados.controls.append(fila_completa)
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self.page.update()
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log.info(f"[UI] fila agregada OK. Total filas en tabla: {len(self.lista_resultados.controls)}")
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except Exception as ex:
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log.error(f"[UI] Error en agregar_fila._do: {ex}")
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if self.page:
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self.page.run_task(_do)
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# ------------------------------------------------------------------ #
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def actualizar_estado_fila(self, indice, estatus):
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async def _do():
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if indice < len(self.lista_resultados.controls):
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# controls[indice] = Column → controls[0] = header Container → Row → controls[3] = Text estatus
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fila_header = self.lista_resultados.controls[indice].controls[0]
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fila_header.content.controls[3].value = estatus
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self.page.update()
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if self.page:
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self.page.run_task(_do)
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def actualizar_progreso(self, valor):
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async def _do():
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self.barra_progreso.value = valor
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self.porcentaje_label.value = f"{int(valor * 100)}%"
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self.page.update()
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if self.page:
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self.page.run_task(_do)
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def actualizar_estado_texto(self, texto):
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async def _do():
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self.status_label.value = texto
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self.page.update()
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if self.page:
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self.page.run_task(_do)
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# ------------------------------------------------------------------ #
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def _hilo_sincronizacion(self):
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try:
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if self.cliente:
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self.cliente.proceso_principal()
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async def _done():
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self.status_label.value = "Listo"
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self.barra_progreso.value = 1.0
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self.porcentaje_label.value = "100%"
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self.page.update()
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if self.page:
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self.page.run_task(_done)
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except Exception as ex:
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log.error(f"[UI ERROR] Fallo en el hilo de sincronizacion: {ex}", exc_info=True)
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async def _err():
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self.status_label.value = f"Error: {ex}"
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self.page.update()
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if self.page:
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self.page.run_task(_err)
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def lanzar_interfaz(cliente=None):
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app = InterfazFlet(cliente)
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if cliente:
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cliente.gui = app
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ft.app(target=app.main)
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return app
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if __name__ == "__main__":
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ft.app(target=InterfazFlet().main) |