add V2

UI_V2/pages/categories/category.py

@@ -0,0 +1,156 @@
+import flet as ft
+from dbActions.products import Products
+
+class Category:
+    def __init__(self, page: ft.Page):
+        self.page = page
+        self.products_manager = Products()
+        self.category = self.page.session.get("category")
+
+        self.products_group = ft.GridView(
+            spacing=10,
+            runs_count=5,
+            max_extent=200,
+            child_aspect_ratio=1.0,
+            expand=True,
+            width=1000
+        )
+        self.products = self.products_manager.get_all_by_category(self.category['id'])
+        self.add_products(self.products)
+        self.searchbar = ft.TextField(
+            label="Cauta produsul aceasta categorie", 
+            expand=True,
+            on_submit=self.on_search_btn_click
+        )
+
+        self.profile_placeholder = ft.Column()
+        self.profile_btn = ft.IconButton(
+            icon=ft.Icons.ACCOUNT_CIRCLE_OUTLINED,
+            on_click=self.on_profile_btn_click,
+            bgcolor=ft.Colors.BROWN,
+            icon_color=ft.Colors.WHITE
+        )
+        self.login_btn = ft.IconButton(
+            icon=ft.Icons.LOGIN,
+            on_click=self.on_login_btn_click,
+            bgcolor=ft.Colors.BROWN,
+            icon_color=ft.Colors.WHITE
+        )
+        if self.page.session.get("user") is not None and '@default.com' not in self.page.session.get("user")['email']:
+            self.profile_placeholder.controls.append(self.profile_btn)
+        else:
+            self.profile_placeholder.controls.append(self.login_btn)
+    
+    def on_login_btn_click(self, e):
+        self.page.go('/auth')
+
+    def add_products(self, products):
+        for product in products:
+            self.new_price = ft.Text(
+                value=f"{float(product['price']) - float(product['price'])*float(product['discount'])/100}", 
+                size=14 if product['discount'] != 0 else 12, 
+                color=ft.Colors.RED  if product['discount'] != 0 else  ft.Colors.BLACK, 
+                weight=ft.FontWeight.BOLD
+            )
+            print(type(product['discount']))
+            self.old_price = ft.Text(
+                value=f"{product['price']}" if product['discount'] != 0 else '', 
+                size=12, 
+                color=ft.Colors.GREY, 
+                style=ft.TextStyle(decoration=ft.TextDecoration.LINE_THROUGH),
+            )
+            card = ft.Card(
+                content=ft.Container(
+                    content=ft.Column(
+                        [
+                            ft.Image(src=product['image'], width=170, height=100, border_radius=10, fit=ft.ImageFit.COVER),
+                            ft.Text(product['name'], weight=ft.FontWeight.BOLD),
+                            ft.Row(
+                                [
+                                    ft.Text(f"Pret:", size=12),
+                                    self.old_price,
+                                    self.new_price,
+                                    ft.Text(f"lei/{product['quantity']}g", size=12),
+                                ],
+                                alignment=ft.MainAxisAlignment.CENTER,
+                                spacing=4
+                            )
+                        ],
+                        horizontal_alignment=ft.CrossAxisAlignment.CENTER
+                    ),
+                    ink=True,
+                    on_click=lambda e, title=product: self.on_product_click(title),
+                    padding=5
+                )
+            )
+            self.products_group.controls.append(card)
+
+    def on_search_btn_click(self, e):
+        search = self.searchbar.value
+        buffer = []
+        for product in self.products:
+            if search.lower() in product['name'].lower():
+                buffer.append(product)
+        self.products_group.controls.clear()
+        self.add_products(buffer)
+        self.products_group.update()
+
+    def on_profile_btn_click(self, e):
+        self.page.go('/profil')
+
+    def on_home_btn_click(self, e):
+        self.page.go('/')
+
+    def on_product_click(self, product):
+        self.page.session.set("product", product)
+        name = product['name'].replace(" ", "-").lower()
+        self.page.go(f'/produs/{name}')
+
+    def on_cart_btn_click(self, e):
+        self.page.go("/pre_load_cos")
+
+    def build(self):
+        return ft.Container(
+            content=ft.Column(
+                [
+                    ft.Row(
+                        [
+                            self.searchbar,
+                            ft.IconButton(
+                                icon=ft.Icons.SEARCH, 
+                                on_click=self.on_search_btn_click,
+                                bgcolor=ft.Colors.BROWN,
+                                icon_color=ft.Colors.WHITE
+                            ),
+                            ft.VerticalDivider(), 
+                            self.profile_placeholder,
+                            ft.IconButton(
+                                icon=ft.Icons.SHOPPING_CART_OUTLINED,
+                                bgcolor=ft.Colors.BROWN,
+                                icon_color=ft.Colors.WHITE,
+                                on_click=self.on_cart_btn_click
+                            )
+                        ],
+                        width=1000
+                    ),
+                    ft.Row(
+                        [
+                            ft.IconButton(icon=ft.Icons.HOME, on_click=self.on_home_btn_click),
+                            ft.Text(
+                                value=self.category['name'], 
+                                weight=ft.FontWeight.BOLD, 
+                                size=18
+                            ),
+                        ],
+                        width=1000
+                    ),
+                    self.products_group
+                ],
+                scroll=ft.ScrollMode.ADAPTIVE,
+                expand=True,
+                horizontal_alignment=ft.CrossAxisAlignment.CENTER
+            ),
+            expand=True,
+            padding=10,
+            bgcolor=ft.Colors.WHITE
+        )