E10鸿蒙App - 技术栈

入口：EntryAbility -> onWindowStageCreate windowStage.loadContent

jsApi：JSNameConstants

App主页面：MainPage

消息主页面：MessageCenterPage

会话列表：SessionListView+IMHeaderView+AppImageKnifeComponent

会话详情：SessionPage

消息列表Item：SessionMessageListView->MessageListItemView

消息组件：

MsgReplyView

MsgRefView

TextMessageView

ImageMessageView

LocationMessageView

FileMessageView

EntityMessageView

GroupShareMessageView

UserCardMessageView

LinkMessageView

UserCardMessageView

NoticeMessageView

ExpressionMessageView

InnerMsgView

GroupSolitaireMessageView

MessageRecordView

AddOneMessageView

RevokeMessageView

ImageAndTxtView

MsgRichTxtView

VideoMessageView

VoiceMessageView

NotSupportMessageView

表情回复：MsgEmojiReplyView

消息长按操作菜单：menuContentBuilder

消息长按菜单点击：menuItemClick

群设置：GroupChatInfoPage

群成员：GroupMemberListPage

群管理：GroupManageNewPage

http接口请求：

接口在ImHttpFunctions中添加如：
  getSessionGroup(callBack:imHttpCallBack){
    let getHttpPo: ImHttpPO = new ImHttpPO()
    getHttpPo.url = ImHttpAPIConstants.getSessionGroup
    getHttpPo.method = 'get'
    interface params {
      'version':string
    }
    let par: params = {
      'version': '1'
    }
    getHttpPo.params = par
    ImHttpManager.getInstance().imSdkHttpGet(getHttpPo, {
      onSuccess(data: string) {
        let dataObj: ImHttpResponsePO = JSON.parse(data) as ImHttpResponsePO
        if(dataObj.data){
          callBack.onSuccess(dataObj.data)
        }
      },
      onError(error: string) {
        callBack.onError(error)
      }
    })
  }

sdk请求

sdk相关码ImOpcode

通知code：IMSdkNotice sdk操作码：IMSdkOpcode

//只需回调成功、失败
ImSdkFunctions.getInstance().setSessionRemind(sessionVo, optType,{
          onSuccess(jsonKey,JsonValue){

          }
        })

//ImSdkFunctions下
  setSessionRemind(sessionVo:SessionListVO,optType:string,callBack: ImOnResponse){
    let pStr = JSON.stringify({
      'group_id': 'xxx',
      'flag': 'xxx'
    })
    getDataAndSetCallback(IMSdkOpcode.kOPSetGroupAdmin, pStr, callBack)
  }


//2.需要回调数据
ImSdkFunctions.getInstance().getGroupInfo(this.groupId, {
        onSuccess(jsonKey: string, jsonStr: string) {
          let data: GroupListData = JSON.parse(jsonStr);
          if (data != null && data.datas != null && data.datas.length > 0) {
            let itemData: GroupItemData = data.datas[0];
            if (itemData != null && itemData.groupinfo != null) {
                //...
            }
          }

        }
      })

//ImSdkFunctions下
  getGroupInfo(groupId:string,callBack: ImOnResponse): boolean{
    let pStr = JSON.stringify({
      'group_ids': [groupId],
      'api_get_type':"1",
    })
    return getDataAndSetCallback(IMSdkOpcode.kOPGetGroupInfo, pStr, callBack)
  }

请求人员

PersonManager.getPerson(checkUtil.checkStr(messageVO.suid), checkUtil.checkStr(messageVO.scid), person => {
          try {
            if (person) {
//            messageParser.parseAvatarInfo(messageVO, person)
            }
            resolve(messageVO)
          } catch (e) {
            reject(e)
          }
        })

消息开关：MsgInfoSettingUtils

界面路由

//ImPageOpenUtils
  openGroupManagePage(session: SessionListVO | undefined) {
    router.pushNamedRoute({
      name: 'groupManageNewPage',
      params: {
        session: session ?? new SessionListVO()
      }
    })
  }

@Entry({ routeName: 'groupManageNewPage' })
@Component
export struct GroupManageNewPage {

}

//main_pages下
{
  "src": [
    //...
    "session/pages/GroupManageNewPage"
  ]
}

//imStaticLibrary/index下
export { GroupManageNewPage } from "./src/main/ets/session/pages/GroupManageNewPage"

多语言：

1、本地code多语言
LanguageUtils.getData(LanguageUtils.LABEL_TOPIC_SETTING, "话题设置");

2、网络code多语言
let moduleLabel: object  = ImCacheFunctions.getInstance().moudleLabelPO_ALl.label as object let str = moduleLabel[txt.id18n] ? moduleLabel[txt.id18n] : ''