public DataAccess()
{
objDataContext = new DriveEntities();
objDataContext.ContextOptions.LazyLoadingEnabled = true;
root = objDataContext.spare_group.FirstOrDefault(i => i.id == 1);
u = objDataContext.units.FirstOrDefault(i => i.id == 1);
}
private unit getItem()
{
unit item = new unit();
item.id = this._id;
item.name = edtName.Text;
item.description = edtDescr.Text;
return item;
}
/// <summary>
/// Create a new unit object.
/// </summary>
/// <param name="id">Initial value of the id property.</param>
/// <param name="name">Initial value of the name property.</param>
public static unit Createunit(global::System.Int32 id, global::System.String name)
{
unit unit = new unit();
unit.id = id;
unit.name = name;
return unit;
}
/// <summary>
/// Deprecated Method for adding a new object to the units EntitySet. Consider using the .Add method of the associated ObjectSet<T> property instead.
/// </summary>
public void AddTounits(unit unit)
{
base.AddObject("units", unit);
}
public void UnitEdit(unit item)
{
unit original = objDataContext.units.FirstOrDefault(b => b.id == item.id);
if (original != null)
{
original.name = item.name;
original.description = item.description;
//if (original.created_on == null)
// original.created_on = DateTime.Now;
objDataContext.SaveChanges();
}
}
public void UnitCreate(unit _obj)
{
//_obj.created_on = DateTime.Now;
objDataContext.AddTounits(_obj);
objDataContext.SaveChanges();
}
public spare SpareCreateSilent(string Name, string CodeShatem, string GroupName, string ParentGroupName, string BrandName, string UnitName, string Description)
{
// получим группу
//spare_group ParentGroup = objDataContext.spare_group.FirstOrDefault(i => i.id == 1).spare_group1.FirstOrDefault(x => x.name.ToUpper() == ParentGroupName.ToUpper());
List<spare_group> groups = objDataContext.spare_group.Where(i => i.ParentGroup.id == 1).ToList(); // все группы, дочерние группе #1
groups = groups.Where(i => i.name.ToUpper().Equals(ParentGroupName.ToUpper())).ToList();
spare_group ParentGroup = null;
if (groups.Count > 0)
ParentGroup = groups[0];
if (ParentGroup == null)
{
// создать новую группу
spare_group sgNew = new spare_group();
sgNew.name = ParentGroupName;
spare_group root = objDataContext.spare_group.FirstOrDefault(x => x.id == 1);
sgNew.ParentGroup = root;
sgNew.IsBrand = false;
sgNew.ChildCount = 0;
sgNew.code1C = "";
sgNew.description = "";
sgNew.ParentGroupName = root.name;
objDataContext.AddTospare_group(sgNew);
objDataContext.SaveChanges();
ParentGroup = sgNew;
}
// получим подгруппу
//spare_group group = objDataContext.spare_group.FirstOrDefault(i => i.id == ParentGroup.id).spare_group1.FirstOrDefault(x => x.name.ToUpper() == GroupName.ToUpper());
groups = objDataContext.spare_group.Where(i => i.ParentGroup.id == ParentGroup.id).ToList();
groups = groups.Where(i => i.name.ToUpper().Equals(GroupName.ToUpper())).ToList();
spare_group group = null;
if (groups.Count > 0)
group = groups[0];
if (group == null)
{
// создать новую группу
spare_group sgNew = new spare_group();
sgNew.name = GroupName;
spare_group parent = objDataContext.spare_group.FirstOrDefault(x => x.id == ParentGroup.id);
sgNew.ParentGroup = parent;
sgNew.IsBrand = false;
sgNew.ChildCount = 0;
sgNew.code1C = "";
sgNew.description = "";
sgNew.ParentGroupName = parent.name;
parent.ChildCount++;
objDataContext.AddTospare_group(sgNew);
objDataContext.SaveChanges();
group = sgNew;
}
// получим брэнд
brand b = objDataContext.brands.FirstOrDefault(i => i.name == BrandName);
if (b == null)
{
brand bNew = new brand();
bNew.name = BrandName;
objDataContext.AddTobrands(bNew);
objDataContext.SaveChanges();
b = bNew;
}
// получим unit
unit u = objDataContext.units.FirstOrDefault(x => x.name == UnitName);
if (u == null)
{
unit bNew = new unit();
bNew.name = UnitName;
objDataContext.AddTounits(bNew);
objDataContext.SaveChanges();
u = bNew;
}
spare sp = new spare();
sp.name = Name;
sp.code = "";
sp.codeShatem = CodeShatem;
sp.q_demand = 0;
sp.q_demand_clear = 0;
sp.q_rest = 0;
sp.description = Description;
sp.spare_group1 = ParentGroup;
sp.spare_group = group;
int GroupID = group.id;
sp.brand = b;
sp.unit = u;
// [spare_group2_id]
if (sp.spare_group1.ParentGroup != null)
{
spare_group group2 = objDataContext.spare_group.FirstOrDefault(x => x.id == sp.spare_group1.ParentGroup.id);
if (group2 != null)
{
sp.spare_group2 = group2;
// [spare_group3_id]
if (group2.ParentGroup != null)
{
spare_group group3 = objDataContext.spare_group.FirstOrDefault(x => x.id == group2.ParentGroup.id);
if (group3 != null)
sp.spare_group3 = group3;
}
}
}
// [BrandName]
sp.BrandName = sp.brand.name;
// [GroupName]
sp.GroupName = sp.spare_group.name;
// [ParentGroupName]
sp.ParentGroupName = sp.spare_group1.name;
objDataContext.AddTospares(sp);
objDataContext.SaveChanges();
//spare s = SpareCreate(sp, sp.brand.id, sp.spare_group.id, b.id);
return sp;
}
