ProfileController class

ProfileController class that manages user profile data and operations. It handles fetching, updating, and deleting user profiles, as well as notifying changes in profile picture updates.

Inheritance

Constructors

ProfileController.new()

Properties

hashCode → int
The hash code for this object.
no setterinherited
hasListeners → bool
no setterinherited
initialized → bool
Checks whether the controller has already been initialized.
no setterinherited
isClosed → bool
Checks whether the controller has already been closed.
no setterinherited
listeners → int
no setterinherited
onDelete → InternalFinalCallback<void>
Internal callback that starts the cycle of this controller.
finalinherited
onStart → InternalFinalCallback<void>
Called at the exact moment the widget is allocated in memory. It uses an internal "callable" type, to avoid any @overrides in subclases. This method should be internal and is required to define the lifetime cycle of the subclass.
finalinherited
profilePictureUpdated → RxBool
Reactive variable to notify when profile picture is updated
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
user → Rx<UserModel?>
Reactive User Model for global state
final

Methods

$configureLifeCycle() → void
inherited
addListener(GetStateUpdate listener) → Disposer
Register a closure to be called when the object notifies its listeners.
inherited
addListenerId(Object? key, GetStateUpdate listener) → Disposer
inherited
deleteUser(BuildContext context) → Future<void>
Delete the authenticated user's account @param context The BuildContext to show snack bars Returns snack bar messages based on success or failure
dispose() → void
inherited
disposeId(Object id) → void
To dispose an id from future updates(), this ids are registered by GetBuilder() or similar, so is a way to unlink the state change with the Widget from the Controller.
inherited
fetchUserData() → Future<void>
Fetch user data using the authenticated user's ID
getAllUsers() → Future<List<UserModel>>
Fetch all users (for admin purposes)
getNumberOfFriends(String username) → Future<int>
Fetch friends count for a given username @param username The username to search for friends @returns Amount of friends for the given username
getUserData() → Future<UserModel>
This method ensures that the user data is fetched only once @returns the UserModel if it exists, otherwise fetches it
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
notifyChildrens() → void
inherited
notifyProfilePictureUpdated() → void
Method to notify when profile picture is updated
onClose() → void
Called before onDelete method. onClose might be used to dispose resources used by the controller. Like closing events, or streams before the controller is destroyed. Or dispose objects that can potentially create some memory leaks, like TextEditingControllers, AnimationControllers. Might be useful as well to persist some data on disk.
inherited
onInit() → void
Called immediately after the widget is allocated in memory. You might use this to initialize something for the controller.
inherited
onReady() → void
Called 1 frame after onInit(). It is the perfect place to enter navigation events, like snackbar, dialogs, or a new route, or async request.
inherited
refresh() → void
inherited
refreshGroup(Object id) → void
inherited
removeListener(VoidCallback listener) → void
Remove a previously registered closure from the list of closures that the object notifies.
inherited
removeListenerId(Object id, VoidCallback listener) → void
inherited
toString() → String
A string representation of this object.
inherited
update([List<Object>? ids, bool condition = true]) → void
Rebuilds GetBuilder each time you call update(); Can take a List of ids, that will only update the matching GetBuilder( id: ), ids can be reused among GetBuilders like group tags. The update will only notify the Widgets, if condition is true.
inherited
updateRecord(UserModel updatedUser, BuildContext context) → Future<void>
Update user data and update the global state @param updatedUser The updated user model containing new data @param context The BuildContext to show snack bars

Operators

operator ==(Object other) → bool
The equality operator.
inherited

Static Properties

instance → ProfileController
no setter