public ChannelMentionScreen(
ChannelMentionScreenViewModel viewModel = null,
ChannelMentionScreenActionModel actionModel = null,
Key key = null
) : base(key: key)
{
this.viewModel = viewModel;
this.actionModel = actionModel;
}
public override Widget build(BuildContext context)
{
return(new StoreConnector <AppState, ChannelMentionScreenViewModel>(
converter: state => {
var channel = state.channelState.channelDict[key: this.channelId];
var memberDict = new Dictionary <string, ChannelMember>();
foreach (var memberKey in channel.memberIds)
{
if (channel.membersDict.ContainsKey(memberKey))
{
memberDict[memberKey] = channel.membersDict[memberKey];
}
}
return new ChannelMentionScreenViewModel {
channelMembers = memberDict,
me = state.loginState.loginInfo.userId,
currentMember = channel.currentMember,
mentionSuggestions =
state.channelState.mentionSuggestions.getOrDefault(key: this.channelId, null),
userDict = state.userState.userDict,
mentionLoading = state.channelState.mentionLoading,
lastMentionQuery = state.channelState.lastMentionQuery,
mentionSearching = state.channelState.mentionSearching,
queryMentions = state.channelState.queryMentions
};
},
builder: (context1, viewModel, dispatcher) => {
var actionModel = new ChannelMentionScreenActionModel {
mainRouterPop = () => dispatcher.dispatch(new MainNavigatorPopAction()),
chooseMentionCancel = () => {
dispatcher.dispatch(new ChannelChooseMentionCancelAction());
dispatcher.dispatch(new MainNavigatorPopAction());
},
chooseMentionConfirm = (mentionUserId, mentionUserName) => {
dispatcher.dispatch(new ChannelChooseMentionConfirmAction {
mentionUserId = mentionUserId,
mentionUserName = mentionUserName
});
dispatcher.dispatch(new MainNavigatorPopAction());
},
startLoadingMention = () => {
dispatcher.dispatch(new StartFetchChannelMentionSuggestionAction());
dispatcher.dispatch <IPromise>(
Actions.fetchChannelMentionSuggestions(channelId: this.channelId));
},
startQueryMention = query => {
dispatcher.dispatch(new StartSearchChannelMentionSuggestionAction());
dispatcher.dispatch <IPromise>(
Actions.queryChannelMentionSuggestions(channelId: this.channelId, query: query));
},
updateMentionQuery = query => {
dispatcher.dispatch(new ChannelUpdateMentionQueryAction {
mentionQuery = query
});
},
clearQueryMention = () => { dispatcher.dispatch(new ChannelClearMentionQueryAction()); }
};
return new ChannelMentionScreen(viewModel: viewModel, actionModel: actionModel);
}
));
}
