public Project CreateProject(Project project)
{
_projects.Add(project);
_dbContext.SaveChanges();
return(project);
}
public bool RemoveEmployee(int employeeId)
{
using (var db = new TimeManagerContext())
{
try
{
var removeEmployee = from e in db.Employees
where e.EmployeeId == employeeId
select e;
foreach (var employee in removeEmployee)
{
db.Employees.Remove(employee);
}
var removeEmployeeElapsedTime = from t in db.ElapsedTimes
where t.EmployeeId == employeeId
select t;
foreach (var employee in removeEmployeeElapsedTime)
{
db.ElapsedTimes.Remove(employee);
}
db.SaveChanges();
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
return(true);
}
public bool PlaceEmployee(EmployeeContract employee)
{
using (var db = new TimeManagerContext())
{
try
{
var existEmployee = from e in db.Employees
where e.FirstName == employee.FirstName &&
e.LastName == employee.LastName
select e;
if (existEmployee.Count() == 0)
{
db.Employees.Add(new Employee {
FirstName = employee.FirstName, LastName = employee.LastName
});
db.SaveChanges();
}
else
{
return(false);
}
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
return(true);
}
// Obtain of time
public bool ObtainTime(ObtainTimeContract obtainTime)
{
using (var db = new TimeManagerContext())
{
try
{
var currentRecords = from oT in db.ElapsedTimes
where oT.ProjectId == obtainTime.ProjectId &&
oT.EmployeeId == obtainTime.EmployeeId
select oT;
if (currentRecords.Count() > 0)
{
foreach (var time in currentRecords)
{
time.Time += obtainTime.HoursAmount;
}
}
else
{
db.ElapsedTimes.Add(new ElapsedTime {
Time = obtainTime.HoursAmount, ProjectId = obtainTime.ProjectId, EmployeeId = obtainTime.EmployeeId
});
}
db.SaveChanges();
}
catch (Exception ex)
{
// throw new FaultException<string>
Console.WriteLine(ex.Message);
}
}
return(true);
}
public bool RemoveProject(int projectId)
{
using (var db = new TimeManagerContext())
{
try
{
var removeProject = from e in db.Projects
where e.ProjectId == projectId
select e;
foreach (var project in removeProject)
{
db.Projects.Remove(project);
}
var removeProjectEladsedTime = from t in db.ElapsedTimes
where t.ProjectId == projectId
select t;
foreach (var project in removeProjectEladsedTime)
{
db.ElapsedTimes.Remove(project);
}
db.SaveChanges();
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
return(true);
}
public bool PlaceProject(ProjectContract project)
{
using (var db = new TimeManagerContext())
{
try
{
var existRecords = from p in db.Projects
where p.Name == project.Name
select p;
if (existRecords.Count() == 0)
{
db.Projects.Add(new Project {
Name = project.Name
});
db.SaveChanges();
}
else
{
return(false);
}
}
catch (Exception ex)
{
// throw new FaultException<string>
Console.WriteLine(ex.Message);
}
}
return(true);
}
