public PagerList<Resource> Query(ResourceQuery query)
{
if (string.IsNullOrWhiteSpace(query.Order)) //分页必须先进行排序
query.Order = "Id desc";
query.TotalCount = ResourceRepository.GetAll().Count();
IQueryable<Resource> roles = GetQueryConditions(ResourceRepository.GetAll(), query) //where查询条件必须放在排序和分页前，不然生成SQL有BUG
.OrderByIfOrderNullOrEmpty(query.Order)
.Skip(query.GetSkipCount())
.Take(query.PageSize);
var result = new PagerList<Resource>(query);
result.AddRange(roles.ToList());
return result;
}
public ActionResult Query(ResourceQuery query)
{
SetPage(query);
var result = _resourceService.Query(query).Convert(p => p.ToTreeGridVm());
return ToDataTreeGridResult(result, false, result.TotalCount);
}
public PagerList<ResourceDto> Query(ResourceQuery query)
{
return PagerList(query).Convert(p => p.MapTo<ResourceDto>());
}
/// <summary>
/// 构造前台传递的查询条件
/// </summary>
/// <param name="queryable"></param>
/// <param name="query"></param>
/// <returns></returns>
private IQueryable<Resource> GetQueryConditions(IQueryable<Resource> queryable, ResourceQuery query)
{
if (!string.IsNullOrWhiteSpace(query.Name))
queryable = queryable.Where(p => p.Name.Contains(query.Name));
if (query.Enabled != null)
queryable = queryable.Where(p => p.Enabled == query.Enabled);
return queryable;
}
public PagerList<ResourceDto> Query(ResourceQuery query, Guid roleId)
{
return PagerList(query).Convert(p => p.ToDto(roleId));
}
public PagerList<ResourceDto> Query(ResourceQuery query, Guid roleId)
{
return _resourceDomainService.Query(query).Convert(p => p.ToDto(roleId));
}
public PagerList<ResourceDto> Query(ResourceQuery query)
{
return _resourceDomainService.Query(query).Convert(p => p.MapTo<ResourceDto>());
}