public TracktorReport GetReport(DateTime?startDate, DateTime endDate, int projectID, int taskID)
{
Debug.Assert(!startDate.HasValue || startDate.Value.Kind != DateTimeKind.Utc, "Start Date should not be UTC!");
Debug.Assert(endDate.Kind != DateTimeKind.Utc, "End Date should not be UTC!");
List <TEntry> entries = GetEntries(startDate, endDate, projectID, taskID);
var report = new TracktorReport(startDate, endDate.AddDays(-1));
foreach (var entry in entries)
{
BucketEntry(entry, report);
}
return(report);
}
public TSummaryModelDto BuildSummaryModel(DateTime?startDate, DateTime endDate)
{
Debug.Assert(!startDate.HasValue || startDate.Value.Kind != DateTimeKind.Utc, "Start Date should not be UTC!");
Debug.Assert(endDate.Kind != DateTimeKind.Utc, "End Date should not be UTC!");
var model = new TSummaryModelDto
{
Projects = _db.TProjects.Where(p => p.TUserID == mContext.TUserID).ToList().Select(p => Mapper.Map <TProjectDto>(p)).ToList()
};
var taskToProject = model.Projects.SelectMany(p => p.TTasks.Select(t => new KeyValuePair <int, int>(t.TTaskID, t.TProjectID))).ToDictionary(t => t.Key, p => p.Value);
List <TEntry> entries = GetEntries(startDate, endDate, 0, 0);
foreach (var taskEntry in entries.GroupBy(e => e.TTaskID))
{
if (taskToProject.ContainsKey(taskEntry.Key))
{
var projectDto = model.Projects.SingleOrDefault(p => p.TProjectID == taskToProject[taskEntry.Key]);
if (projectDto != null)
{
var taskDto = projectDto.TTasks.SingleOrDefault(t => t.TTaskID == taskEntry.Key);
if (taskDto != null)
{
var report = new TracktorReport(startDate, endDate);
foreach (var entry in taskEntry)
{
var totalContrib = BucketEntry(entry, report);
if (!entry.EndDate.HasValue)
{
taskDto.InProgress = true;
projectDto.InProgress = true;
model.InProgress = true;
}
}
taskDto.Contrib = report.GetContrib();
}
}
}
}
return(model);
}
protected double BucketEntry(TEntry entry, TracktorReport report)
{
DateTime localStart = ToLocal(entry.StartDate).Value;
DateTime localEnd = ToLocal(entry.EndDate.HasValue ? entry.EndDate : DateTime.UtcNow).Value;
DateTime firstDay = localStart.Date;
DateTime lastDay = localEnd.Date;
DateTime currentDay = firstDay;
double totalContrib = 0;
while (currentDay <= lastDay)
{
DateTime nextDay = currentDay.AddDays(1);
DateTime periodStart = currentDay > localStart ? currentDay : localStart;
DateTime periodEnd = nextDay > localEnd ? localEnd : nextDay;
var periodContrib = (periodEnd - periodStart).TotalSeconds;
report.AddContrib(currentDay, entry.TTaskID, periodContrib);
currentDay = nextDay;
totalContrib += periodContrib;
}
return(totalContrib);
}
public List <TEntryDto> CalculateEntryContribs(List <TEntry> entries, DateTime?startDate, DateTime endDate)
{
Debug.Assert(!startDate.HasValue || startDate.Value.Kind != DateTimeKind.Utc, "Start Date should not be UTC!");
Debug.Assert(endDate.Kind != DateTimeKind.Utc, "End Date should not be UTC!");
var dtos = new List <TEntryDto>();
var descriptions = _db.TTasks.Where(t => t.TProject.TUserID == mContext.TUserID).Select(t => new { TTaskID = t.TTaskID, TaskName = t.Name, ProjectName = t.TProject.Name }).
ToDictionary(t => t.TTaskID, t => t);
var report = new TracktorReport(startDate, endDate);
foreach (var entry in entries)
{
var entryDto = Mapper.Map <TEntryDto>(entry);
var description = descriptions[entry.TTaskID];
entryDto.TaskName = description.TaskName;
entryDto.ProjectName = description.ProjectName;
entryDto.Contrib = BucketEntry(entry, report);
entryDto.InProgress = (!entry.EndDate.HasValue);
EnrichTEntry(entryDto, entry);
dtos.Add(entryDto);
}
return(dtos);
}
