finishRequest method
分页接口请求完成后执行,配置相关状态
response
分页数据对象,请求失败时不需要传入
Implementation
void finishRequest({Map<String, dynamic>? response}) {
var nextFieldName = DioManager.instance.configInterceptor?.hasNextPageKey() ?? "";
var hasNextPage = response?[nextFieldName] ?? false;
if ((hasNextPage is! bool) || !hasNextPage) {
isNoMore = true;
} else {
isNoMore = false;
}
var countFieldName = DioManager.instance.configInterceptor?.countKey() ?? "";
_total = response?[countFieldName] ?? 0;
if (_page == 1 && isNoMore && _total == 0) {
isEmptyData = true;
} else {
isEmptyData = false;
}
var firstFieldName = DioManager.instance.configInterceptor?.isFirstPageKey() ?? "";
var isFirstPage = response?[firstFieldName] ?? false;
if ((isFirstPage is! bool) || isFirstPage) {
this.clear();
} else if ((hasNextPage is bool) && hasNextPage) {
_page++;
}
}