public override UIPickMap BusinessToUI(BUSPickMap businessEntity)
{
UIPickMap UIEntity = base.BusinessToUI(businessEntity);
UIEntity.BusCompFieldName = businessEntity.BusCompFieldName;
UIEntity.PickListFieldName = businessEntity.PickListFieldName;
UIEntity.Constrain = businessEntity.Constrain;
return(UIEntity);
}
public override BUSPickMap UIToBusiness(UIPickMap UIEntity, TContext context, IViewInfo viewInfo, bool isNewRecord)
{
BUSPickMap businessEntity = base.UIToBusiness(UIEntity, context, viewInfo, isNewRecord);
Field field = context.Fields.FirstOrDefault(i => i.Id.ToString() == ComponentsRecordsInfo.GetSelectedRecord("Field"));
if (field == null)
{
businessEntity.ErrorMessage = "First you need create field.";
}
else
{
// Если запись новая и она не уникальна, записывается ошибка
PickMap pickMap = field.PickMaps?.FirstOrDefault(n => n.Name == UIEntity.Name);
if (pickMap != null && pickMap.Id != UIEntity.Id)
{
businessEntity.ErrorMessage = $"Field pick map with this name is already exists in field {UIEntity.Name}.";
}
else
{
businessEntity.Field = field;
businessEntity.FieldId = field.Id;
// BusComp and pickList
PickList pickList = context.PickLists
.AsNoTracking()
.Select(pl => new
{
id = pl.Id,
busComp = new
{
id = pl.BusCompId,
fields = pl.BusComp.Fields.Select(field => new
{
id = field.Id,
name = field.Name,
})
}
})
.Select(pl => new PickList
{
Id = pl.id,
BusComp = new BusinessComponent
{
Id = pl.busComp.id,
Fields = pl.busComp.fields.Select(field => new Field
{
Id = field.id,
Name = field.name
}).ToList()
}
})
.FirstOrDefault(i => i.Id == field.PickListId);
// PickList
if (pickList != null)
{
businessEntity.PickList = pickList;
businessEntity.PickListId = pickList.Id;
BusinessComponent busComp = context.BusinessComponents
.AsNoTracking()
.Select(bc => new
{
id = bc.Id,
fields = bc.Fields.Select(field => new
{
id = field.Id,
name = field.Name,
})
})
.Select(bc => new BusinessComponent
{
Id = bc.id,
Fields = bc.fields.Select(field => new Field
{
Id = field.id,
Name = field.name
}).ToList()
})
.FirstOrDefault(i => i.Id == field.BusCompId);
BusinessComponent pickListBusComp = pickList.BusComp;
businessEntity.BusComp = busComp;
businessEntity.BusCompId = busComp.Id;
if (pickListBusComp != null)
{
businessEntity.PickListBusComp = pickListBusComp;
businessEntity.PickListBusCompId = pickListBusComp.Id;
// BusCompField
Field busCompField = busComp.Fields.FirstOrDefault(n => n.Name == UIEntity.BusCompFieldName);
if (busCompField != null)
{
businessEntity.BusCompField = busCompField;
businessEntity.BusCompFieldId = busCompField.Id;
businessEntity.BusCompFieldName = busCompField.Name;
}
// PickListField
Field pickListField = pickListBusComp.Fields.FirstOrDefault(n => n.Name == UIEntity.PickListFieldName);
if (pickListField != null)
{
businessEntity.PickListField = pickListField;
businessEntity.PickListFieldId = pickListField.Id;
businessEntity.PickListFieldName = pickListField.Name;
}
}
}
businessEntity.Constrain = UIEntity.Constrain;
}
}
return(businessEntity);
}
public override IEnumerable <ValidationResult> BUSUIValidate(TContext context, BUSPickMap businessComponent, UIPickMap UIEntity)
{
List <ValidationResult> result = base.BUSUIValidate(context, businessComponent, UIEntity).ToList();
if (string.IsNullOrWhiteSpace(businessComponent.ErrorMessage))
{
if (businessComponent.PickList == null)
{
result.Add(new ValidationResult(
"At first you need to add a picklist to field " + businessComponent.Field.Name + ".",
new List <string>()
{
"PickList"
}));
}
else if (businessComponent.PickListBusComp == null)
{
result.Add(new ValidationResult(
"At first you need to add a business component to picklist " + businessComponent.PickList.Name + ".",
new List <string>()
{
"PickListBusComp"
}));
}
else
{
if (businessComponent.BusCompField == null)
{
result.Add(new ValidationResult(
"Field with this name not found.",
new List <string>()
{
"BusCompField"
}));
}
if (businessComponent.PickListField == null)
{
result.Add(new ValidationResult(
"Field with this name not found.",
new List <string>()
{
"PickListField"
}));
}
}
}
return(result);
}
public override IEnumerable <ValidationResult> UIValidate(TContext context, IViewInfo viewInfo, UIPickMap UIEntity, bool isNewRecord)
{
List <ValidationResult> result = base.UIValidate(context, viewInfo, UIEntity, isNewRecord).ToList();
if (string.IsNullOrWhiteSpace(UIEntity.BusCompFieldName))
{
result.Add(new ValidationResult(
"Business component field name is a required field.",
new List <string>()
{
"BusCompFieldName"
}));
}
if (string.IsNullOrWhiteSpace(UIEntity.PickListFieldName))
{
result.Add(new ValidationResult(
"Pick list field name is a required field.",
new List <string>()
{
"PickListFieldName"
}));
}
return(result);
}