public async Task <IList <ProjectCompanyFactShare> > GetFactByProjectCompanyId(int companyId, DateTime?date = null)
{
var projectId = (await companyRepository.Where(x => x.Id == companyId).FirstOrDefaultAsync()).ProjectId;
var checkdate = date?.Date ?? DateTime.Today;
var shares = await repository.Where(c => c.OwnerProjectCompany.ProjectId == projectId)
.Where(x => x.ShareStartDate <= checkdate)
.Where(x => x.ShareFinishDate >= checkdate || x.ShareFinishDate == null)
.Include(x => x.OwnerProjectCompany, c => c.DependentProjectCompany, t => t.OwnerProjectCompany.DomesticCompany).ToListAsync();
return(factShareCalculator.GetFactShares(shares)
.Where(x => x.OwnerProjectCompanyId == companyId)
.ToList());
}
internal IList <ProjectCompanyFactShare> GetFactShares(int companyId, int year, IEnumerable <ProjectCompanyShare> shares)
{
IEnumerable <ProjectCompanyFactShare> factShares = new List <ProjectCompanyFactShare>();
if (shares != null && shares.Any())
{
IList <DateTime> accum = new List <DateTime>();
// Заполняем началом и концом года
accum.Add(new DateTime(year, 1, 1));
accum.Add(new DateTime(year, 12, 31));
foreach (var share in shares)
{
accum.Add(share.ShareStartDate);
// Добавляем окрестности владения для проверки пустот
accum.Add(share.ShareStartDate.AddDays(-1));
accum.Add(share.ShareStartDate.AddDays(1));
if (share.ShareFinishDate.HasValue)
{
accum.Add(share.ShareFinishDate.Value);
// Добавляем окрестности владения для проверки пустот
accum.Add(share.ShareFinishDate.Value.AddDays(-1));
accum.Add(share.ShareFinishDate.Value.AddDays(1));
}
}
// выбрасываем повторы
accum = accum.Distinct().ToList();
//Выбрасываем если попал другой год из окрестности
accum = accum.Where(ac => ac.Year == year).ToList();
//accum.OrderBy(x => x);
// owner
var ownerId = shares.First().OwnerProjectCompanyId;
// dependent
var dependent = shares.First().DependentProjectCompanyId;
foreach (DateTime datePoint in accum)
{
var sharesAcc = dbContext.ProjectCompanyShares.Where(c => c.OwnerProjectCompany.Id == ownerId)
.Where(c => c.DependentProjectCompany.Id == dependent)
.Where(x => x.ShareStartDate <= datePoint)
.Where(x => x.ShareFinishDate >= datePoint || x.ShareFinishDate == null).ToList();
if (sharesAcc != null && sharesAcc.Any())
{
var factPointShares = factShareCalculator.GetFactShares(sharesAcc).Where(x => x.OwnerProjectCompanyId == companyId);
factShares = factShares.Concat(factPointShares);
}
else
{
factShares = factShares.Append <ProjectCompanyFactShare>(new ProjectCompanyFactShare {
ShareDirectPart = 0
});
}
}
}
return(factShares.ToList());
}
[HttpGet, Route("{projectId}/ownership")] //todo: set filter.
public async Task <ProjectOwnershipViewModel> GetProjectOwnership(int projectId, DateTime?date = null)
{
var project = await((IProjectService)Service).GetProjectOwnership(projectId);
var data = Mapper.Map <ProjectOwnershipViewModel>(project);
var shares = await shareService.GetAllByProjectId(projectId, date ?? DateTime.Today);
var factsShares = factSharesService.GetFactShares(shares);
data.Links = factsShares
.Where(x => x.ShareDirectPart > 0)
.Select(x => new ProjectOwnershipLinkViewModel()
{
SourceId = x.OwnerProjectCompanyId,
TargetId = x.DependentProjectCompanyId,
Share = x.ShareDirectPart
}).ToArray();
return(data);
}