Part 2: CRC Cards - junimo301/junimo-project GitHub Wiki

MainActivity

Responsibilities	Collaborators
Handle initial app launching and Firestore user creation	FirebaseManager
Role selection (Entrant/User, Organizer, Admin)	UserHomeActivity
	OrganizerStartScreen
	AdminHomeActivity

UserHomeActivity

Responsibilities	Collaborators
Main page for navigation for entrants/users	ProfileActivity
Allow access to event listings, invitations and guidelines	Invitations Activity
	EventDetailsActivity

ProfileActivity

Responsibilities	Collaborators
Allow user to view/update their profile info	FirebaseManager
Saves updated profile info to the Firestore	DeviceUtils

InvitationsActivity

Responsibilities	Collaborators
Get and display list of event invitations for the user	FirebaseManager
Handle accepting/declining invitations, updating Firestore	InvitationAdapter

EventDetailsActivity

Responsibilities	Collaborators
Display info about an event	FirebaseManager
Allow user to join/leave event's waitlist	UserSession

GuidelinesActivity

Responsibilities	Collaborators
Display app's policies to the user	(N/A)

OrganizerStartScreen

Responsibilities	Collaborators
Main page/navigation screen for organizers	CreateEvent
Display events created by the organizer	SelectAnEvent
	ListOfMyEvents

CreateEvent

Responsibilities	Collaborators
Makes a form for creating/editing an event's details	FirebaseManager
Handle image selection for event poster (WIP)	EventPreview
Save new/updated event to the Firestore	EventData

SelectAnEvent

Responsibilities	Collaborators
Display list of organizer's events to choose from	EventData
Navigate to Entrants view for selected event	Entrants

Entrants

Responsibilities	Collaborators
Display list of invited/cancelled/enrolled entrants for the event	FirebaseManager
Fetch entrant data from Firestore	EventData

EventPreview

Responsibilities	Collaborators
Show preview of how event will look before it's created	CreateEvent

ListOfMyEvents

Responsibilities	Collaborators
Adapt list of Event objects for display on organizer home screen	OrganizerStartScreen
Handle clicks for creating an event (launch CreateEvent)	CreateEvent

EventData

Responsibilities	Collaborators
Temporary in-memory cache for event data	CreateEvent
Has static methods for local event search/retrieval	SelectAnEvent

AdminHomeActivity

Responsibilities	Collaborators
Navigation to all admin functions	AdminBrowseProfilesActivity
	AdminBrowseEventsActivity
	AdminBrowseOrganizersActivity

AdminBrowseProfilesActivity

Responsibilities	Collaborators
Fetch/display all user profiles	FirebaseManager
Handle user deletion and searching	AdminUserAdapter

AdminBrowseOrganizersActivity

Responsibilities	Collaborators
Fetch/display all users w/ organizer flag	FirebaseManager
Handle organizer demotion of deletion of their events	AdminOrganizerAdapter

AdminBrowseEventsActivity

Responsibilities	Collaborators
Fetch/display all events	FirebaseManager
Handle event deletion	AdminEventAdapter

AdminUserAdapter

Responsibilities	Collaborators
Adapt user data for profiles list display	AdminBrowseProfilesActivity

AdminOrganizerAdapter

Responsibilities	Collaborators
Adapt user data for organizer list display	AdminBrowseOrganizersActivity

AdminEventAdapter

Responsibilities	Collaborators
Adapt event data for event list display	AdminBrowseEventsActivity

User

Responsibilities	Collaborators
Models a user, storing profile info/role flags	FirebaseManager

Event

Responsibilities	Collaborators
Models an event, storing event details	FirebaseManager

InvitationItem

Responsibilities	Collaborators
Models an invitaion for display	InvitationAdapter

WaitList

Responsibilities	Collaborators
Models a waitlist, holding a list of Users	Event
Populates itself using Firestore data	FirebaseManager

UserSession

Repsonsibilities	Collaborators
Holds a reference to the current user	MainActivity

FirebaseManager

Responsibilities	Collaborators
Singleton instance of the Firestore database	(Most activities)
Has helper methods for adding/updating/deleting documents

DeviceUtils

Responsibilities	Collaborators
Has static method for retrieving device ID	(Most activities)