init commit

transportmanager/client/pages/register_page.py

@@ -0,0 +1,83 @@
+import re
+import flet as ft
+import requests
+import time
+from config import API_BASE_URL
+
+class Register:
+    def __init__(self, page: ft.Page, auth, login):
+        self.page = page
+        self.auth = auth
+        self.login = login
+        self.email = ft.TextField(label="Email", width=300)
+        self.password = ft.TextField(label="Password", password=True, can_reveal_password=True, width=300)
+        self.confirm_password = ft.TextField(label="Confirm Password", password=True, can_reveal_password=True, width=300)
+        self.name = ft.TextField(label="Company Name", width=300)
+        self.register_button = ft.ElevatedButton(text="Register", on_click=self.on_register_clicked, width=150)
+        self.back_button = ft.TextButton(text="Back to Login", on_click=self.on_back_clicked)
+        self.message = ft.Text(value="", color=ft.Colors.RED)
+
+    def on_register_clicked(self, e):
+        # Email validation
+        email_regex = r"^[^@]+@[^@]+\.[^@\.]+(\.[^@\.]+)*$"
+        if not re.match(email_regex, self.email.value):
+            self.message.value = "Invalid email address"
+            self.page.update()
+            return
+        # Password strength validation
+        if len(self.password.value) < 8 or not re.search(r"[A-Z]", self.password.value) or not re.search(r"[0-9]", self.password.value):
+            self.message.value = "Password must be at least 8 characters long and include a number and a capital letter"
+            self.page.update()
+            return
+        # Placeholder for register logic
+        if self.password.value != self.confirm_password.value:
+            self.message.value = "Passwords do not match"
+            self.page.update()
+            return
+        self.message.value = "Registering..."
+        self.page.update()
+        try:
+            response = requests.post(f"{API_BASE_URL}/auth/register", json={
+                "name": self.name.value,
+                "email": self.email.value,
+                "password": self.password.value
+            })
+            if response.status_code == 201:
+                self.message.color = ft.Colors.GREEN
+                self.message.value = "Registration successful. You can now log in."
+                self.page.update()
+                time.sleep(3)
+                self.on_back_clicked('')
+            else:
+                self.message.color = ft.Colors.RED
+                self.message.value = response.json().get("message", "Registration failed, the user is already registered.")
+                self.page.update()
+        except Exception as err:
+            self.message.color = ft.Colors.RED
+            self.message.value = f"Error: {err}"
+            self.page.update()
+
+    def on_back_clicked(self, e):
+        self.auth.placeholder.content.clean()
+        self.auth.placeholder.content = self.login.build()
+        self.auth.placeholder.update()
+
+    def build(self):
+        return ft.Column(
+            [
+                ft.Text(
+                    "Register", 
+                    size=30, 
+                    weight="bold"
+                ),
+                self.name,
+                self.email,
+                self.password,
+                self.confirm_password,
+                self.register_button,
+                self.message,
+                self.back_button
+            ],
+            alignment=ft.MainAxisAlignment.CENTER,
+            horizontal_alignment=ft.CrossAxisAlignment.CENTER
+        )