SDKsHarmonyOS商业版

获取收到的入群申请

分页查询当前账号有权处理的入群申请，并监听申请状态变化。

群主或管理员查询收到的申请时，将 send 设为 false。可以按群组和处理结果筛选；传空数组表示不限定对应条件。

参数说明

参数	类型	是否必填	说明
`send`	`boolean`	是	收到的申请固定为 `false`。
`groupIDs`	`string[]`	是	目标群组 ID；空数组表示不限定群组。
`handleResults`	`HandleResult[]`	是	处理结果筛选；空数组表示全部状态。
`pagination.pageNumber`	`number`	是	页码，从 `1` 开始。
`pagination.showNumber`	`number`	是	每页读取数量。

import sdk, {
  EventOnGroupApplicationAcceptedData,
  EventOnGroupApplicationAddedData,
  EventOnGroupApplicationBadgeCountChangedData,
  EventOnGroupApplicationDeletedData,
  EventOnGroupApplicationRejectedData,
  GetGroupApplicationReq,
  GetGroupApplicationResp,
  HandleResult,
  OpenIMSDKEvent,
} from '@openimsdk/imsdk';

const request: GetGroupApplicationReq = {
  send: false,
  groupIDs: [],
  handleResults: [HandleResult.ResultDefault],
  pagination: { pageNumber: 1, showNumber: 20 },
};
const response: GetGroupApplicationResp = await sdk.getGroupApplication(request);
const applications = response.applications;

const handleApplicationAdded = (data: EventOnGroupApplicationAddedData): void => {
  mergeGroupApplication(data.application);
};
const handleApplicationAccepted = (data: EventOnGroupApplicationAcceptedData): void => {
  mergeGroupApplication(data.application);
};
const handleApplicationRejected = (data: EventOnGroupApplicationRejectedData): void => {
  mergeGroupApplication(data.application);
};
const handleApplicationDeleted = (data: EventOnGroupApplicationDeletedData): void => {
  removeGroupApplication(data.application.groupID, data.application.userID);
};
const handleApplicationBadge = (data: EventOnGroupApplicationBadgeCountChangedData): void => {
  setGroupApplicationBadge(data.count);
};

const unsubscribeApplicationAdded = sdk.on(
  OpenIMSDKEvent.EventOnGroupApplicationAdded,
  handleApplicationAdded,
);
const unsubscribeApplicationAccepted = sdk.on(
  OpenIMSDKEvent.EventOnGroupApplicationAccepted,
  handleApplicationAccepted,
);
const unsubscribeApplicationRejected = sdk.on(
  OpenIMSDKEvent.EventOnGroupApplicationRejected,
  handleApplicationRejected,
);
const unsubscribeApplicationDeleted = sdk.on(
  OpenIMSDKEvent.EventOnGroupApplicationDeleted,
  handleApplicationDeleted,
);
const unsubscribeApplicationBadge = sdk.on(
  OpenIMSDKEvent.EventOnGroupApplicationBadgeCountChanged,
  handleApplicationBadge,
);

export function removeGroupApplicationListeners(): void {
  unsubscribeApplicationAdded();
  unsubscribeApplicationAccepted();
  unsubscribeApplicationRejected();
  unsubscribeApplicationDeleted();
  unsubscribeApplicationBadge();
}

使用 groupID:userID 识别一条申请。申请记录中的昵称、头像和群资料是申请产生时的数据，需要展示最新资料时应另行查询。分页期间收到申请变化事件时，重置分页并重新加载；退出账号或销毁状态层时移除监听。

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