CartController
extends Controller
in package
Shopping cart controller for storefront.
Tags
Table of Contents
Properties
- $layout : string
- $cartService : CartService
Methods
- __construct() : mixed
- Initialize the cart controller.
- add() : void
- Add an item to the cart.
- index() : void
- Display the cart page.
- remove() : void
- Remove an item from the cart.
- summary() : void
- AJAX endpoint: return cart count and total for header updates.
- update() : void
- Update cart item quantities.
- baseUrl() : string
- Get the base URL for the application.
- buildPagination() : array<string|int, mixed>
- Build pagination metadata for views.
- clearOldInput() : void
- Clear stored old input data.
- flash() : void
- Set a flash message in the session.
- flashOldInput() : void
- Store current POST data as old input for form repopulation.
- getPage() : int
- Get the current page number from the query string.
- json() : void
- Send a JSON response.
- old() : mixed
- Get previous form input after validation failure.
- redirect() : void
- Send an HTTP redirect.
- requirePermission() : void
- Require that the authenticated client user has a specific permission.
- url() : string
- Generate a full URL for a given path.
- view() : void
- Render a view template wrapped in a layout.
- loadBusiness() : array<string|int, mixed>|null
- Load and validate a business by slug.
Properties
$layout
protected
string
$layout
= 'storefront'
Layout for storefront pages
$cartService
private
CartService
$cartService
Cart service
Methods
__construct()
Initialize the cart controller.
public
__construct() : mixed
add()
Add an item to the cart.
public
add(string $slug) : void
Parameters
- $slug : string
-
Business URL slug
index()
Display the cart page.
public
index(string $slug) : void
Parameters
- $slug : string
-
Business URL slug
remove()
Remove an item from the cart.
public
remove(string $slug) : void
Parameters
- $slug : string
-
Business URL slug
summary()
AJAX endpoint: return cart count and total for header updates.
public
summary(string $slug) : void
Parameters
- $slug : string
-
Business URL slug
update()
Update cart item quantities.
public
update(string $slug) : void
Parameters
- $slug : string
-
Business URL slug
baseUrl()
Get the base URL for the application.
protected
baseUrl() : string
Return values
stringbuildPagination()
Build pagination metadata for views.
protected
buildPagination(int $total, int $page, int $perPage, string $baseUrl) : array<string|int, mixed>
Parameters
- $total : int
-
Total record count
- $page : int
-
Current page number
- $perPage : int
-
Records per page
- $baseUrl : string
-
Base URL path (e.g., "client/orders")
Return values
array<string|int, mixed> —Pagination metadata
clearOldInput()
Clear stored old input data.
protected
clearOldInput() : void
flash()
Set a flash message in the session.
protected
flash(string $key, string $message) : void
Parameters
- $key : string
-
Flash message key (e.g., "success", "error")
- $message : string
-
The message text
flashOldInput()
Store current POST data as old input for form repopulation.
protected
flashOldInput() : void
getPage()
Get the current page number from the query string.
protected
getPage() : int
Return values
int —Page number (minimum 1)
json()
Send a JSON response.
protected
json(mixed $data[, int $status = 200 ]) : void
Parameters
- $data : mixed
-
Data to encode as JSON
- $status : int = 200
-
HTTP status code
old()
Get previous form input after validation failure.
protected
old(string $field[, mixed $default = '' ]) : mixed
Parameters
- $field : string
-
The form field name
- $default : mixed = ''
-
Default value if not found
redirect()
Send an HTTP redirect.
protected
redirect(string $url) : void
Parameters
- $url : string
-
The URL to redirect to
requirePermission()
Require that the authenticated client user has a specific permission.
protected
requirePermission(string $permission) : void
Redirects to the client dashboard with an error flash if denied.
Parameters
- $permission : string
-
Permission key (e.g., 'menu_manage')
url()
Generate a full URL for a given path.
protected
url([string $path = '' ]) : string
Parameters
- $path : string = ''
-
The path to append to the base URL
Return values
stringview()
Render a view template wrapped in a layout.
protected
view(string $template[, array<string|int, mixed> $data = [] ]) : void
Parameters
- $template : string
-
Path to view relative to app/Views/ (e.g., "admin/dashboard")
- $data : array<string|int, mixed> = []
-
Variables to extract into the view scope
loadBusiness()
Load and validate a business by slug.
private
loadBusiness(string $slug) : array<string|int, mixed>|null
Parameters
- $slug : string
-
Business URL slug