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233
transportmanager/client/pages/destinations_page.py
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233
transportmanager/client/pages/destinations_page.py
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import flet as ft
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import requests
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from config import API_BASE_URL
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class DestinationsPage:
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def __init__(self, page: ft.Page, dashboard):
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self.page = page
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self.dashboard = dashboard
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self.destinations = []
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self.destinations_column = ft.Column(expand=True, spacing=10, scroll=ft.ScrollMode.ADAPTIVE,)
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self.dialog = None
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self.delete_alert = None
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self.current_edit = None
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self.subscription_error = ft.Text("Please subscribe to add new destination", color=ft.Colors.RED)
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def refresh(self):
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self.destinations_column.controls.clear()
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token = self.page.client_storage.get("token")
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if not token:
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print("Missing token.")
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return
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headers = {"Authorization": f"Bearer {token}"}
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response = requests.get(f"{API_BASE_URL}/destinations/", headers=headers)
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if response.status_code == 200:
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self.destinations = response.json()
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for destination in self.destinations:
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street_and_number = destination["address"].split(" %")[0]
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postal_code = destination["address"].split(" %")[1]
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city = destination["address"].split(" %")[2]
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region_county = destination["address"].split(" %")[3]
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country = destination["address"].split(" %")[4]
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address = ''
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if len(street_and_number) > 0:
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address += street_and_number +', '
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if len(postal_code) > 0:
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address += postal_code +', '
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if len(city) > 0:
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address += city +', '
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if len(region_county) > 0:
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address += region_county +', '
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if len(country) > 0:
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address += country
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self.destinations_column.controls.append(
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ft.Container(
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content=ft.Row([
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ft.Column(
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[
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ft.Text(destination["name"], weight = ft.FontWeight.BOLD),
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ft.Text(address)
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]
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),
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ft.Row(
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[
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ft.IconButton(icon=ft.Icons.LOCATION_PIN, on_click= lambda e, d=destination: self.open_location(d)),
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ft.IconButton(icon=ft.Icons.EDIT, on_click=lambda e, d=destination: self.open_dialog(d)),
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ft.IconButton(icon=ft.Icons.DELETE, on_click=lambda e, d=destination: self.confirm_delete(d)),
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]
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)
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],
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alignment=ft.MainAxisAlignment.SPACE_BETWEEN),
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padding=10,
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bgcolor=ft.Colors.BLUE_50,
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border=ft.border.all(1, ft.Colors.GREY_300),
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border_radius=10,
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)
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)
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self.page.update()
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def open_dialog(self, destination=None):
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self.current_edit = destination
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name = ft.TextField(
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label="Name",
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value=destination["name"] if destination else "",
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input_filter=ft.InputFilter(
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allow=True,
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regex_string=r"^[\x20-\x7E]*$",
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replacement_string=""
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),
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)
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street_and_number = ft.TextField(
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label="Street and number",
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value=destination["address"].split("%")[0] if destination else "",
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input_filter=ft.InputFilter(
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allow=True,
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regex_string=r"^[\x20-\x7E]*$",
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replacement_string=""
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),
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)
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postal_code = ft.TextField(
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label="Postal code",
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value=destination["address"].split("%")[1] if destination else "",
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input_filter=ft.InputFilter(
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allow=True,
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regex_string=r"^[\x20-\x7E]*$",
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replacement_string=""
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),
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)
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city = ft.TextField(
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label="City",
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value=destination["address"].split("%")[2] if destination else "",
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input_filter=ft.InputFilter(
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allow=True,
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regex_string=r"^[\x20-\x7E]*$",
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replacement_string=""
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),
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)
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region_county = ft.TextField(
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label="Region / County",
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value=destination["address"].split("%")[3] if destination else "",
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input_filter=ft.InputFilter(
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allow=True,
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regex_string=r"^[\x20-\x7E]*$",
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replacement_string=""
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),
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)
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country = ft.TextField(
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label="Country",
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value=destination["address"].split("%")[4] if destination else "",
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input_filter=ft.InputFilter(
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allow=True,
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regex_string=r"^[\x20-\x7E]*$",
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replacement_string=""
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),
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)
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def save_action(e):
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address = f'{street_and_number.value} %{postal_code.value} %{city.value} %{region_county.value} %{country.value}'
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self.save_destination(name.value, address)
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self.dialog = ft.AlertDialog(
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modal=True,
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title=ft.Text("Edit Address" if destination else "Add Address"),
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content=ft.Column(
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[
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name,
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street_and_number,
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postal_code,
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city,
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region_county,
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country
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],
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width=400,
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height=400
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),
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actions=[
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ft.TextButton("Cancel", on_click=lambda e: self.page.close(self.dialog)),
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ft.ElevatedButton(
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"Save",
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on_click=save_action
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)
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],
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)
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self.page.dialog = self.dialog
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self.page.open(self.dialog)
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def save_destination(self, name, address):
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token = self.page.client_storage.get("token")
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user_id = self.page.session.get("user_id")
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if not token or not user_id:
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print("Missing token or user_id.")
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return
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headers = {"Authorization": f"Bearer {token}"}
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data = {"name": name, "address": address, "user_id": user_id}
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if self.current_edit:
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url = f"{API_BASE_URL}/destinations/{self.current_edit['id']}"
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requests.put(url, json=data, headers=headers)
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else:
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requests.post(f"{API_BASE_URL}/destinations/", json=data, headers=headers)
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self.page.close(self.dialog)
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self.refresh()
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def confirm_delete(self, destination):
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def delete_action(e):
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self.delete_destination(destination["id"])
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self.delete_alert = ft.AlertDialog(
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modal=True,
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title=ft.Text("Confirm Deletion"),
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content=ft.Text(f"Are you sure you want to delete destination: {destination['name']}?"),
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actions=[
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ft.TextButton("Cancel", on_click=lambda e: self.page.close(self.delete_alert)),
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ft.TextButton("Delete", on_click=delete_action)
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]
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)
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self.page.dialog = self.delete_alert
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self.page.open(self.delete_alert)
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def delete_destination(self, id):
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token = self.page.client_storage.get("token")
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if not token:
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print("Missing token.")
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return
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headers = {"Authorization": f"Bearer {token}"}
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requests.delete(f"{API_BASE_URL}/destinations/{id}", headers=headers)
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self.page.close(self.delete_alert)
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self.refresh()
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def open_location(self, destination):
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query = destination["address"].replace(" ", "+").replace(" %", "").replace(",", "")
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maps_url = f"https://www.google.com/maps/search/?api=1&query={query}"
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self.page.launch_url(maps_url)
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def get_current_subscription_plan(self):
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try:
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token = self.page.client_storage.get("token")
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headers = {"Authorization": f"Bearer {token}"}
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response = requests.get(f"{API_BASE_URL}/subscription/", headers=headers)
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#print(response.text)
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return response.json()[-1] if response.status_code == 200 else None
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except Exception as e:
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print("Error loading subscription:", e)
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def build(self):
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self.refresh()
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self.add_destination_btn = ft.ElevatedButton("Add Destination", icon=ft.Icons.ADD, on_click=lambda e: self.open_dialog())
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self.headers = ft.Row([
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ft.Text("Adderess", size=24, weight=ft.FontWeight.BOLD),
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],
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alignment=ft.MainAxisAlignment.SPACE_BETWEEN
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)
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subscription = self.get_current_subscription_plan()
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if subscription:
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if subscription['status'] != 'expired':
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self.headers.controls.append(self.add_destination_btn)
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else:
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self.headers.controls.append(self.subscription_error)
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else:
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self.headers.controls.append(self.subscription_error)
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return ft.Column(
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[
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self.headers,
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self.destinations_column
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],
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expand=True,
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)
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