mirror of
https://gitlab.com/comunic/comunicmobile
synced 2024-11-25 06:19:22 +00:00
52 lines
1.3 KiB
Dart
52 lines
1.3 KiB
Dart
import 'package:comunic/models/conversation.dart';
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import 'package:comunic/models/friend.dart';
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import 'package:flutter/material.dart';
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/// Membership information
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///
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/// @author Pierre Hubert
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enum MembershipType { FRIEND, GROUP, CONVERSATION }
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class Membership {
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final MembershipType type;
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final Conversation conversation;
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final Friend friend;
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final int groupID;
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final int groupLastActive;
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Membership.conversation(this.conversation)
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: type = MembershipType.CONVERSATION,
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friend = null,
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groupID = null,
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groupLastActive = null,
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assert(conversation != null);
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Membership.friend(this.friend)
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: type = MembershipType.FRIEND,
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conversation = null,
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groupID = null,
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groupLastActive = null,
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assert(friend != null);
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Membership.group({@required this.groupID, @required this.groupLastActive})
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: type = MembershipType.GROUP,
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conversation = null,
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friend = null,
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assert(groupID != null),
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assert(groupLastActive != null);
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int get lastActive {
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switch (type) {
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case MembershipType.FRIEND:
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return friend.lastActive;
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case MembershipType.GROUP:
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return groupLastActive;
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case MembershipType.CONVERSATION:
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return conversation.lastActivity;
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default:
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throw Exception("Unreachable statment!");
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}
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}
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}
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