@Override
public Page findBillsByPageAndMohu(int currentPage, int pageSize, String... keyWords)
throws Exception {
Page page = new Page();
int count = this.getCount(keyWords);
int totalPage = count % pageSize == 0 ? count / pageSize : ((count / pageSize) + 1);
int previousPage = 0;
if (currentPage == 1) {
previousPage = 1;
} else {
previousPage = currentPage - 1;
}
int nextPage = 0;
if (currentPage == totalPage) {
nextPage = totalPage;
} else {
nextPage = currentPage + 1;
}
page.setCurrentPage(currentPage);
page.setCurrentPageData(this.findBillsByPageAndMohuImpl(currentPage, pageSize, keyWords));
page.setNextPage(nextPage);
page.setPageSize(pageSize);
page.setPreviousPage(previousPage);
page.setTotalCount(count);
page.setTotalPage(totalPage);
return page;
}
@Override
public Page findBillsByPage(int currentPage, int pageSize) throws Exception {
Page page = new Page();
int count = this.getCount();
// 如何总count数可以被pageSize整除，则取这个数，否则取这个数加一
int totalPage = count % pageSize == 0 ? count / pageSize : ((count / pageSize) + 1);
int previousPage = 0;
if (currentPage == 1) {
previousPage = 1;
} else {
previousPage = currentPage - 1;
}
int nextPage = 0;
if (currentPage == totalPage) {
nextPage = totalPage;
} else {
nextPage = currentPage + 1;
}
page.setCurrentPage(currentPage);
page.setCurrentPageData(this.findBillsByPageImpl(currentPage, pageSize));
page.setNextPage(nextPage);
page.setPageSize(pageSize);
page.setPreviousPage(previousPage);
page.setTotalCount(count);
page.setTotalPage(totalPage);
return page;
}