Examples with GenericEntityList com.salesmanager.core.model.common.GenericEntityList used on opensource projects

Example 6 with GenericEntityList

use of com.salesmanager.core.model.common.GenericEntityList in project shopizer by shopizer-ecommerce.

the class RepositoryHelper method paginateQuery.

@SuppressWarnings("rawtypes")
public static Query paginateQuery(Query q, Number count, GenericEntityList entityList, Criteria criteria) {
    if (entityList == null) {
        entityList = new GenericEntityList();
    }
    if (criteria.isLegacyPagination()) {
        if (criteria.getMaxCount() > 0) {
            q.setFirstResult(criteria.getStartIndex());
            q.setMaxResults(Math.min(criteria.getMaxCount(), count.intValue()));
        }
    } else {
        // int firstResult = ((criteria.getStartPage()==0?criteria.getStartPage()+1:criteria.getStartPage()) - 1) * criteria.getPageSize();
        int firstResult = ((criteria.getStartPage() == 0 ? 0 : criteria.getStartPage())) * criteria.getPageSize();
        q.setFirstResult(firstResult);
        q.setMaxResults(criteria.getPageSize());
        int lastPageNumber = (count.intValue() / criteria.getPageSize()) + 1;
        entityList.setTotalPages(lastPageNumber);
        entityList.setTotalCount(count.intValue());
    }
    return q;
}