PageModel.ets
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import { ViewType } from 'wdConstant/src/main/ets/enum/ViewType';
import { LazyDataSource } from 'wdKit';
import { CompDTO } from '../repository/bean/CompDTO';
import { RefreshConstants as Const } from '../utils/RefreshConstants';
export default class PageModel {
// 页面数据
pageId: string = "";
groupId: string = "";
channelId: string = "";
groupStrategy: number = 0;
isRecGroup: boolean = false;
compList: LazyDataSource<CompDTO> = new LazyDataSource();
// 页面状态，刷新、加载更多等
currentPage: number = 1;
pageSize: number = Const.PAGE_SIZE;
pullDownRefreshText: Resource = $r('app.string.pull_down_refresh_text');
pullDownRefreshImage: Resource = $r('app.media.ic_pull_down_refresh');
pullDownRefreshHeight: number = Const.CUSTOM_LAYOUT_HEIGHT;
isVisiblePullDown: boolean = false;
pullUpLoadText: Resource = $r('app.string.pull_up_load_text');
pullUpLoadImage: Resource = $r('app.media.ic_pull_up_load');
pullUpLoadHeight: number = Const.CUSTOM_LAYOUT_HEIGHT;
isVisiblePullUpLoad: boolean = false;
offsetY: number = 0;
viewType: number = ViewType.LOADING;
hasMore: boolean = true;
startIndex = 0;
endIndex = 0;
downY = 0;
lastMoveY = 0;
isRefreshing: boolean = false;
isCanRefresh = false;
isPullRefreshOperation = false;
isLoading: boolean = false;
isCanLoadMore: boolean = false;
// keyGenerator相关字符串，用于刷新list布局
timestamp: String = '1';
}