User Details

Overview

CometChatDetails is a component that provides additional information and settings related to a specific user.

The details screen includes the following elements and functionalities:

1. User Information: It displays details about the user. This includes his/her profile picture, name, status, and other relevant information.
2. User Actions: The details screen provides actions to block/unblock the user.

iOS

Usage

Integration

App.tsx

import { CometChat } from "@cometchat/chat-sdk-react-native";
import { CometChatUsersWithMessages } from "@cometchat/chat-uikit-react-native";

function App(): React.JSX.Element {
  const [chatUser, setChatUser] = React.useState<CometChat.User>();

  React.useEffect(() => {
    CometChat.getUser("uid").then((user) => {
      setChatUser(user);
    });
  }, []);

  return (
    <>{chatUser && <CometChatDetails user={chatUser}></CometChatDetails>}</>
  );
}

Actions

Actions dictate how a component functions. They are divided into two types: Predefined and User-defined. You can override either type, allowing you to tailor the behavior of the component to fit your specific needs.

1. onBack

The onBack event is typically triggered when the back button is clicked and it does not carry a default action.

With the following code snippet, you can effortlessly override this default operation.

App.tsx

import { CometChat } from "@cometchat/chat-sdk-react-native";
import { CometChatDetails } from "@cometchat/chat-uikit-react-native";

function App(): React.JSX.Element {
  const onBackHandler = () => {
    //code
  };

  return (
    <>
      {chatUser && (
        <CometChatDetails
          user={chatUser}
          onBack={onBackHandler}
        ></CometChatDetails>
      )}
    </>
  );
}

2. onError

This action doesn’t change the behavior of the component but rather listens for any errors that occur in the Details component.

App.tsx

import { CometChat } from "@cometchat/chat-sdk-react-native";
import { CometChatDetails } from "@cometchat/chat-uikit-react-native";

function App(): React.JSX.Element {
  const onErrorHandler = (error: CometChat.CometChatException) => {
    //code
  };

  return (
    <>
      {chatUser && (
        <CometChatDetails
          user={chatUser}
          onError={onErrorHandler}
        ></CometChatDetails>
      )}
    </>
  );
}

Filters

Filters allow you to customize the data displayed in a list within a Component. You can filter the list based on your specific criteria, allowing for a more customized. Filters can be applied using RequestBuilders of Chat SDK.

CometChatDetails component does not have available filters.

Events

Events are emitted by a Component. By using event you can extend existing functionality. Being global events, they can be applied in Multiple Locations and are capable of being Added or Removed.

The list of User Related Events emitted by the Details component is as follows:

Event	Description
ccUserBlocked	This event is triggered when the user successfully blocks another user.
ccUserUnblocked	This event is triggered when the user successfully unblocks another user.

Adding Listeners

import { CometChatUIEventHandler } from "@cometchat/chat-uikit-react-native";

CometChatUIEventHandler.addUserListener("USER_LISTENER_ID", {
  ccUserBlocked: ({ item }) => {
    //code
  },
});

CometChatUIEventHandler.addUserListener("USER_LISTENER_ID", {
  ccUserUnblocked: ({ item }) => {
    //code
  },
});

---

Removing Listeners

import { CometChatUIEventHandler } from "@cometchat/chat-uikit-react-native";

CometChatUIEventHandler.removeUserListener("USER_LISTENER_ID");

---

Customization

To fit your app’s design requirements, you can customize the appearance of the details component. We provide exposed methods that allow you to modify the experience and behavior according to your specific needs.

Style

Using Style you can customize the look and feel of the component in your app, These parameters typically control elements such as the color, size, shape, and fonts used within the component.

1. Details Style

You can set the DetailsStyle to the User Details Component to customize the styling.

App.tsx

import { CometChat } from '@cometchat/chat-sdk-react-native';
import { CometChatMessageList, DetailsStyleInterface } from '@cometchat/chat-uikit-react-native';

function App(): React.JSX.Element {
    const [chatUser, setChatUser] = React.useState<CometChat.User| undefined>();

    React.useEffect(() => {
        CometChat.getUser("uid").then((user) => {
            setChatUser(user);
        })
    }, []);

    const detailsStyle : DetailsStyleInterface = {
       width: '100',
       height: '1000',
       backgroundColor: '#ddd7f7',
       titleColor: "red",
       closeIconTint: "red",
    }


    return (
     <>
         { chatUser && <CometChatDetails
              user={chatUser}
              detailsStyle={detailsStyle}
           />
          }
     </>
   );
}

iOS

List of properties exposed by DetailsStyle

Property	Description	Code
height	Used to set height	height?: string;
width	Used to set width	width?: string;
backgroundColor	Used to set background colour	backgroundColor?: string;
border	Used to set border	border?: BorderStyleInterface,
borderRadius	Used to set border radius	borderRadius?: string;
titleFont	Used to customise the font of the title in the app bar	titleFont?: FontStyleInterface;
titleColor	Used to customise the color of the title in the app bar	titleColor?: string;
backIconTint	Sets the color of the back icon of the component	backIconTint?: string;
closeIconTint	Sets the color of the close icon of the component	closeIconTint?: string;
onlineStatusColor	Sets the color of the status indicator representing the user’s online status	onlineStatusColor?: string;

2. StatusIndicator Style

To apply customized styles to the StatusIndicator component in the Details Component, you can use the following code snippet. For further insights on StatusIndicator Styles refer

App.tsx

import { CometChat } from '@cometchat/chat-sdk-react-native';
import { CometChatMessageList, StatusIndicatorStyleInterface } from '@cometchat/chat-uikit-react-native';

function App(): React.JSX.Element {
    const [chatUser, setChatUser] = React.useState<CometChat.User| undefined>();

    React.useEffect(() => {
        CometChat.getUser("uid").then((user) => {
            setChatUser(user);
        })
    }, []);

    const statusIndicatorStyle: StatusIndicatorStyleInterface = {
       backgroundColor: 'grey',
    };


    return (
     <>
         { chatUser && <CometChatDetails
              user={chatUser}
              statusIndicatorStyle={statusIndicatorStyle}
           />
          }
     </>
   );
}

3. ListItem Style

To apply customized styles to the List Item component in the Details Component, you can use the following code snippet. For further insights on List Item Styles refer

App.tsx

import { CometChat } from '@cometchat/chat-sdk-react-native';
import { CometChatMessageList, ListItemStyleInterface } from '@cometchat/chat-uikit-react-native';

function App(): React.JSX.Element {
    const [chatUser, setChatUser] = React.useState<CometChat.User| undefined>();

    React.useEffect(() => {
        CometChat.getUser("uid").then((user) => {
            setChatUser(user);
        })
    }, []);

    const listItemStyle: ListItemStyleInterface = {
       backgroundColor: '#ddd7f7',
    };

    return (
     <>
         { chatUser && <CometChatDetails
              user={chatUser}
              listItemStyle={listItemStyle}
           />
          }
     </>
   );
}

4. Avatar Style

To apply customized styles to the Avatar component in the Conversations Component, you can use the following code snippet. For further insights on Avatar Styles refer

App.tsx

import { CometChat } from '@cometchat/chat-sdk-react-native';
import { CometChatMessageList, BorderStyleInterface, AvatarStyleInterface } from '@cometchat/chat-uikit-react-native';

function App(): React.JSX.Element {
    const [chatUser, setChatUser] = React.useState<CometChat.User| undefined>();

    React.useEffect(() => {
        CometChat.getUser("uid").then((user) => {
            setChatUser(user);
        })
    }, []);

    const borderStyle : BorderStyleInterface =  {
       borderWidth: 1,
       borderStyle: 'solid',
       borderColor: 'red',
    }

    const avatarStyle : AvatarStyleInterface = {
      border: borderStyle
    }


    return (
     <>
         { chatUser && <CometChatDetails
              user={chatUser}
              avatarStyle={avatarStyle}
           />
          }
     </>
   );
}

---

Functionality

These are a set of small functional customizations that allow you to fine-tune the overall experience of the component. With these, you can change text, set custom icons, and toggle the visibility of UI elements.

App.tsx

import { CometChat } from "@cometchat/chat-sdk-react-native";
import {
  CometChatUsers,
  CometChatListStylesInterface,
} from "@cometchat/chat-uikit-react-native";

function App(): React.JSX.Element {
  const [chatUser, setChatUser] = React.useState<CometChat.User | undefined>();

  React.useEffect(() => {
    CometChat.getUser("uid").then((user) => {
      setChatUser(user);
    });
  }, []);

  return (
    <>
      {chatUser && (
        <CometChatDetails
          user={chatUser}
          title="User Details"
          showCloseButton={false}
        />
      )}
    </>
  );
}

iOS

Below is a list of customizations along with corresponding code snippets

Property	Description	Code
user	Used to set the user 🛑	user: CometChat.User;
title	Used to set title in the app bar	title?: string;
showCloseButton	Used to toggle visibility for back button	showCloseButton?: boolean
closeButtonIcon	Used to override the default close/back icon	closeButtonIcon?: ImageURISource
hideProfile	Used to hide user profile view	hideProfile?: boolean;
disableUsersPresence	Used to control visibility of user indicator shown if user is online	disableUsersPresence?: boolean
searchBoxIcon	Used to set search Icon in the search field	searchBoxIcon?: ImageURISource
hideSearch	Used to toggle visibility for search box	hideSearch?: boolean
hideError	Used to hide error on fetching users	hideError?: boolean
hideSeparator	Used to hide the divider separating the user items	hideSeparator?: boolean
emptyStateText	Used to set a custom text response when fetching the users has returned an empty list	emptyStateText?: string
errorStateText	Used to set a custom text response when some error occurs on fetching the list of users	errorStateText?: string
data	Used to pass custom details template	data?: ({user, group,}: {user?: CometChat.User;group?: CometChat.Group;}) => CometChatDetailsTemplate[];

---

Advanced

For advanced-level customization, you can set custom views to the component. This lets you tailor each aspect of the component to fit your exact needs and application aesthetics. You can create and define your views, layouts, and UI elements and then incorporate those into the component.

---

SubtitleView

Using this prop, you can assign a custom SubtitleView to the Details Component.

App.tsx

import { CometChat } from "@cometchat/chat-sdk-react-native";
import {
  CometChatUsers,
  CometChatListStylesInterface,
} from "@cometchat/chat-uikit-react-native";

function App(): React.JSX.Element {
  const [chatUser, setChatUser] = React.useState<CometChat.User | undefined>();

  React.useEffect(() => {
    CometChat.getUser("uid").then((user) => {
      setChatUser(user);
    });
  }, []);

  const getSubtitleView = ({
    user,
    group,
  }: {
    user?: CometChat.User | undefined;
    group?: CometChat.Group | undefined;
  }) => {
    return (
      <Text
        style={{
          fontSize: 12,
          color: theme.palette.getAccent800(),
        }}
      >
        Last Active At:{" "}
        {user?.getLastActiveAt() ? formatTime(user?.getLastActiveAt()) : "--"}
      </Text>
    );
  };

  return (
    <>
      {chatUser && (
        <CometChatDetails user={chatUser} SubtitleView={getSubtitleView} />
      )}
    </>
  );
}

iOS

CustomProfileView

Using this prop, you can assign a Custom ProfileView to the Details Component.

App.tsx

import { CometChat } from "@cometchat/chat-sdk-react-native";
import {
  CometChatUsers,
  CometChatListStylesInterface,
} from "@cometchat/chat-uikit-react-native";

function App(): React.JSX.Element {
  const [chatUser, setChatUser] = React.useState<CometChat.User | undefined>();

  React.useEffect(() => {
    CometChat.getUser("uid").then((user) => {
      setChatUser(user);
    });
  }, []);

  const customProfileViewStyle: StyleProp<ViewStyle> = {
    flexDirection: "row",
    alignItems: "flex-start",
    padding: 10,
    marginRight: 15,
    borderColor: "black",
    borderWidth: 1,
    backgroundColor: "#E8EAE9",
    borderRadius: 10,
    margin: 2,
  };

  const getCustomProfileView = ({
    user,
    group,
  }: {
    user?: CometChat.User;
    group?: CometChat.Group;
  }) => {
    return (
      <View style={customProfileViewStyle}>
        <CometChatAvatar
          image={user?.getAvatar() ? { uri: user.getAvatar() } : undefined}
          name={user?.getName()}
        />

        <View>
          <Text style={{ color: "black", fontWeight: "bold" }}>
            {user?.getName()}
          </Text>
          <Text style={{ color: "#667" }}>{user?.getStatus()}</Text>
        </View>
      </View>
    );
  };

  return (
    <>
      {chatUser && (
        <CometChatDetails
          user={chatUser}
          CustomProfileView={getCustomProfileView}
        />
      )}
    </>
  );
}

iOS

DetailsTemplate

The CometChatDetailsTemplate offers a structure for organizing information in the CometChat details component. It serves as a blueprint, defining how user-related details are presented. This structure allows for customization and organization within the CometChat interface.

This defines the structure of template data for the details component.

Name	Type	Description
id	string | number	Identifier for the template option
title	string	Heading text for the template option
titleColor	string	User-defined UI component to customise the trailing view for each option in a template.
titleFont	FontStyleInterface	User-defined UI component to override the default view for the option.
titleStyle	TextStyle	Function invoked when user clicks on the option.
sectionSeparatorColor	string	Sets all the different properties of font for the title text
itemSeparatorColor	string	Sets the foreground colour of title text
hideSectionSeparator	boolean	Image url for the icon to symbolise an option
hideItemSeparator	boolean	Color applied to the icon of the option
options	CometChatDetailsOption[]	Sets the CometChatDetailsOptions

DetailsOption

The DetailsOption defines the structure for individual options within the CometChat details component, facilitating customization and functionality for user interactions.

This defines the structure of each option for a template in the details component.

Property	Type	Description
id	string | number	Identifier for the template
title	string	Heading text for the template
titleStyle	TextStyle	Sets the title style
icon	ImageType	Sets all the different properties of font for the title text
iconTint	string	Sets the icon tint`
backgroundColor	string	Sets the background color
CustomView	() => JSX.Element	Sets custom view for the option
Tail	() => JSX.Element	Sets the tail view for the option
height	number	Sets the height
onClick	({ user, group }: { user?: any; group?: any }) => void;	Sets the onClick Handler for the option

Below is an example of using Custom Details templates:

App.tsx

import { CometChat } from "@cometchat/chat-sdk-react-native";
import {
  CometChatUsers,
  CometChatListStylesInterface,
} from "@cometchat/chat-uikit-react-native";

function App(): React.JSX.Element {
  const [chatUser, setChatUser] = React.useState<CometChat.User | undefined>();

  React.useEffect(() => {
    CometChat.getUser("uid").then((user) => {
      setChatUser(user);
    });
  }, []);

  const getTemplate = ({
    user,
    group,
  }: {
    user?: CometChat.User;
    group?: CometChat.Group;
  }): CometChatDetailsTemplate[] => {
    const blockOption: CometChatDetailsOption = {
      id: "block",
      title: "Block User",
      onClick: ({
        user,
        group,
      }: {
        user?: CometChat.User;
        group?: CometChat.group;
      }) => {
        //code
      },
    };

    const reportOption: CometChatDetailsOption = {
      id: "report",
      title: "Report User",
      onClick: ({
        user,
        group,
      }: {
        user?: CometChat.User;
        group?: CometChat.group;
      }) => {
        //code
      },
    };

    const detailsTemplate: CometChatDetailsTemplate = {
      id: "Block",
      title: "Block/Report",
      titleColor: "red",
      sectionSeparatorColor: "grey",
      itemSeparatorColor: "#6851D6",
      hideItemSeparator: false,
      options: [blockOption, reportOption],
    };

    return [detailsTemplate];
  };

  return (
    <>{chatUser && <CometChatDetails user={chatUser} data={getTemplate} />}</>
  );
}

iOS

---