public static void Insert(GanttDependencyModel dependency)
{
if (!UpdateDatabase)
{
var first = All().OrderByDescending(e => e.ID).FirstOrDefault();
var id = 0;
if (first != null)
{
id = first.ID;
}
dependency.ID = id + 1;
All().Insert(0, dependency);
}
else
{
using (var db = new SampleEntities())
{
var entity = dependency.ToEntity();
db.GanttDependencies.AddObject(entity);
db.SaveChanges();
dependency.ID = entity.ID;
}
}
}
public static void Update(GanttDependencyModel dependency)
{
if (!UpdateDatabase)
{
var target = One(e => e.ID == dependency.ID);
if (target != null)
{
target.Type = dependency.Type;
target.PredecessorID = dependency.PredecessorID;
target.SuccessorID = dependency.SuccessorID;
}
}
else
{
using (var db = new SampleEntities())
{
var entity = dependency.ToEntity();
db.GanttDependencies.Attach(entity);
db.ObjectStateManager.ChangeObjectState(entity, EntityState.Modified);
db.SaveChanges();
}
}
}
public static void Insert(GanttDependencyModel dependency)
{
if (!UpdateDatabase)
{
var first = All().OrderByDescending(e => e.ID).FirstOrDefault();
var id = 0;
if (first != null)
{
id = first.ID;
}
dependency.ID = id + 1;
All().Insert(0, dependency);
}
else
{
using (var db = new SampleEntities())
{
var entity = dependency.ToEntity();
db.GanttDependencies.AddObject(entity);
db.SaveChanges();
dependency.ID = entity.ID;
}
}
}
public static void Delete(GanttDependencyModel dependency)
{
if (!UpdateDatabase)
{
var target = One(p => p.ID == dependency.ID);
if (target != null)
{
All().Remove(target);
}
}
else
{
using (var db = new SampleEntities())
{
var entity = dependency.ToEntity();
db.GanttDependencies.Attach(entity);
db.GanttDependencies.DeleteObject(entity);
db.SaveChanges();
}
}
}
public static void Delete(GanttDependencyModel dependency)
{
if (!UpdateDatabase)
{
var target = One(p => p.ID == dependency.ID);
if (target != null)
{
All().Remove(target);
}
}
else
{
using (var db = new SampleEntities())
{
var entity = dependency.ToEntity();
db.GanttDependencies.Attach(entity);
db.GanttDependencies.DeleteObject(entity);
db.SaveChanges();
}
}
}
public static void Update(GanttDependencyModel dependency)
{
if (!UpdateDatabase)
{
var target = One(e => e.ID == dependency.ID);
if (target != null)
{
target.Type = dependency.Type;
target.PredecessorID = dependency.PredecessorID;
target.SuccessorID = dependency.SuccessorID;
}
}
else
{
using (var db = new SampleEntities())
{
var entity = dependency.ToEntity();
db.GanttDependencies.Attach(entity);
db.ObjectStateManager.ChangeObjectState(entity, EntityState.Modified);
db.SaveChanges();
}
}
}
