public static ApiRes <MainGraduateDto> GraduateLazyList(GraduateFilters filters, string sort, int page, int size)
{
ApiRes <MainGraduateDto> res = new ApiRes <MainGraduateDto>();
sort = sort == " ," || sort == " , " ? "" : sort;
filters.active = filters.active ?? new List <bool>();
filters.gender = filters.gender ?? new List <string>();
filters.didGraduate = filters.didGraduate ?? new List <bool>();
filters.hasDiploma = filters.hasDiploma ?? new List <bool>();
filters.isWork = filters.isWork ?? new List <bool>();
filters.expertise = filters.expertise ?? new List <int>();
filters.branch = filters.branch ?? new List <int>();
using (placementDepartmentDBEntities placementDepartmentDB = new placementDepartmentDBEntities())
{
res.items = placementDepartmentDB.Graduate
.Where(g =>
(g.firstName + " " + g.lastName).IndexOf(filters.name) != -1 &&
(!filters.active.Any() || filters.active.Contains(g.isActive)) &&
(!filters.gender.Any() || filters.gender.Contains(g.gender)) &&
(!filters.didGraduate.Any() || filters.didGraduate.Contains(g.didGraduate)) &&
(!filters.hasDiploma.Any() || filters.hasDiploma.Contains(g.hasDiploma)) &&
(!filters.isWork.Any() || filters.isWork.Contains(g.isWorkerInProfession)) &&
(filters.period == 0 ||
filters.period == 1 && g.dateOfRegistration == DateTime.Now ||
filters.period == 2 && g.dateOfRegistration >= filters.startDate && g.dateOfRegistration <= filters.endDate) &&
(!filters.expertise.Any() || filters.expertise.Contains(g.expertiseId)) &&
(!filters.branch.Any() || filters.branch.Contains(g.branchId))
)
.OrderBy(sort + "dateOfRegistration desc")
.Skip(page * size)
.Take(size)
.Select(g => new MainGraduateDto()
{
Id = g.Id,
Name = g.firstName + " " + g.lastName,
branchName = g.Branch.name,
expertiseName = g.Expertise.name,
endYear = g.endYear,
isActive = g.isActive
}).ToList();
res.totalCount = placementDepartmentDB.Graduate.Where(g =>
(g.firstName + " " + g.lastName).IndexOf(filters.name) != -1 &&
(!filters.active.Any() || filters.active.Contains(g.isActive)) &&
(!filters.gender.Any() || filters.gender.Contains(g.gender)) &&
(!filters.didGraduate.Any() || filters.didGraduate.Contains(g.didGraduate)) &&
(!filters.hasDiploma.Any() || filters.hasDiploma.Contains(g.hasDiploma)) &&
(!filters.isWork.Any() || filters.isWork.Contains(g.isWorkerInProfession)) &&
(filters.period == 0 ||
filters.period == 1 && g.dateOfRegistration == DateTime.Now ||
filters.period == 2 && g.dateOfRegistration >= filters.startDate && g.dateOfRegistration <= filters.endDate) &&
(!filters.expertise.Any() || filters.expertise.Contains(g.expertiseId)) &&
(!filters.branch.Any() || filters.branch.Contains(g.branchId))
).Count();
return(res);
}
}
public ApiRes <MainGraduateDto> Get(int page, int size, string sort, [FromUri] GraduateFilters filters)
{
return(GraduateDtoManager.GraduateDtoLazyList(filters, sort, page, size));
}
public static ApiRes <MainGraduateDto> GraduateDtoLazyList(GraduateFilters filters, string sort, int page, int size)
{
return(GraduateManager.GraduateLazyList(filters, sort, page, size));
}