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feat: added background to blocs

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This commit is contained in:
Deven Joshi
2021-07-12 16:52:08 +05:30
parent 68f17d0397
commit c63e788057
3 changed files with 44 additions and 3 deletions
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docusaurus/docs/Flutter/stream_chat_flutter_core/channels_bloc.mdx
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title: ChannelsBloc
---
`ChannelsBloc` is a widget dedicated to the management of a channel list with pagination.
A Widget Dedicated To The Management Of A Channel List With Pagination.
### Background
Most widgets in the Core SDK are focused on fetching a particular type of object from Stream Chat - channels,
messages, users, etc. The BLoC widgets bundle up the base functions used to fetch data as well as the current
data fetched by the respective functions. Furthermore, the Core widgets use this BLoC to fetch new or
existing data and build UI based on it.
All Core and UI widgets which focus on fetching a list of objects need to have their respective functions
above them in the widget tree. The ChannelListCore and ChannelListView require the ChannelsBloc
above them in the widget hierarchy without which they will fail.
### Understanding The Widget
`ChannelsBloc` is used together with `ChannelListCore` to manage a list of
Channels with pagination, re-ordering, querying and other operations
associated with Channels.
docusaurus/docs/Flutter/stream_chat_flutter_core/message_search_bloc.mdx
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title: MessageSearchListBloc
---
`MessageSearchBloc` is used to manage a list of messages with pagination.
A Widget Used To Manage A List Of Messages With Pagination.
### Background
Most widgets in the Core SDK are focused on fetching a particular type of object from Stream Chat - channels,
messages, users etc. The BLoC widgets bundle up the base functions used to fetch data as well as the current
data fetched by the respective functions. Furthermore, the Core widgets use this BLoC to fetch new or
existing data and build UI based on it.
All Core and UI widgets which focus on fetching a list of objects need to have their respective functions
above them in the widget tree. The MessageSearchListCore and MessageSearchListView require the
MessageSearchListCore above them in the widget hierarchy without which they will fail.
### Understanding The Widget
This class can be used to load messages, perform queries, etc.
`MessageSearchBloc` can be accessed at anytime by using the static `.of` method
docusaurus/docs/Flutter/stream_chat_flutter_core/users_bloc.mdx
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title: UsersBloc
---
Widget dedicated to the management of a users list with pagination.
A Widget Dedicated To The Management Of A Users List With Pagination.
### Background
Most widgets in the Core SDK are focused on fetching a particular type of object from Stream Chat - channels,
messages, users, etc. The BLoC widgets bundle up the base functions used to fetch data as well as the current
data fetched by the respective functions. Furthermore, the Core widgets use this BLoC to fetch new or
existing data and build UI based on it.
All Core and UI widgets which focus on fetching a list of objects need to have their respective functions
above them in the widget tree. The UserListCore and UserListView require the UserListCore
above them in the widget hierarchy without which they will fail.
### Understanding The Widget
`UsersBloc` can be accessed at anytime by using the static `.of` method
using Flutter's `BuildContext`.