public bool ActivateFor(Row row)
{
if (ReferenceEquals(null, Target))
return false;
attr = Target.GetAttribute<ImageUploadEditorAttribute>();
if (attr == null || attr.DisableDefaultBehavior || attr.EditorType != "MultipleImageUpload")
return false;
if (!(Target is StringField))
throw new ArgumentException(String.Format(
"Field '{0}' on row type '{1}' has a UploadEditor attribute but it is not a String field!",
Target.PropertyName ?? Target.Name, row.GetType().FullName));
if (!(row is IIdRow))
throw new ArgumentException(String.Format(
"Field '{0}' on row type '{1}' has a UploadEditor attribute but Row type doesn't implement IIdRow!",
Target.PropertyName ?? Target.Name, row.GetType().FullName));
var format = attr.FilenameFormat;
if (format == null)
{
format = row.GetType().Name;
if (format.EndsWith("Row"))
format = format.Substring(0, format.Length - 3);
format += "/~";
}
this.fileNameFormat = format.Replace("~", SplittedFormat);
this.uploadHelper = new UploadHelper((attr.SubFolder.IsEmptyOrNull() ? "" : (attr.SubFolder + "/")) + (this.fileNameFormat));
return true;
}
private void ToJson(JsonWriter writer, Row row, JsonSerializer serializer)
{
writer.WriteStartObject();
if (row.TrackAssignments)
{
var modified = row.assignedFields;
if (modified != null)
{
var fields = row.fields;
for (var i = 0; i < fields.Count; i++)
if (modified[i])
{
var f = fields[i];
if (!f.IsNull(row))
{
writer.WritePropertyName(f.PropertyName ?? f.Name);
f.ValueToJson(writer, row, serializer);
}
}
}
}
else
{
var fields = row.fields;
foreach (var f in fields)
if (!f.IsNull(row))
{
writer.WritePropertyName(f.PropertyName ?? f.Name);
f.ValueToJson(writer, row, serializer);
}
}
writer.WriteEndObject();
}
public void BeginEdit()
{
TrackAssignments = true;
if (originalValues == null)
originalValues = this.CloneRow();
}
public bool ActivateFor(Row row)
{
var mt = row as IMultiTenantRow;
if (mt == null)
return false;
fldTenantId = mt.TenantIdField;
return true;
}
public bool ActivateFor(Row row)
{
if (row.GetType().GetCustomAttribute<CaptureLogAttribute>() == null)
return false;
captureLogHandler = (ICaptureLogHandler)Activator.CreateInstance(
typeof(CaptureLogHandler<>).MakeGenericType(row.GetType()));
return true;
}
public bool ActivateFor(Row row)
{
if (ReferenceEquals(null, Target))
return false;
attr = Target.GetAttribute<MasterDetailRelationAttribute>();
if (attr == null)
return false;
var rowListType = Target.ValueType;
if (!rowListType.IsGenericType ||
rowListType.GetGenericTypeDefinition() != typeof(List<>))
{
throw new ArgumentException(String.Format("Field '{0}' in row type '{1}' has a MasterDetailRelationAttribute " +
"but its property type is not a generic List (e.g. List<Row>)!",
Target.PropertyName ?? Target.Name, row.GetType().FullName));
}
var rowType = rowListType.GetGenericArguments()[0];
if (rowType.IsAbstract ||
!typeof(Row).IsAssignableFrom(rowType))
{
throw new ArgumentException(String.Format(
"Field '{0}' in row type '{1}' has a MasterDetailRelationAttribute " +
"but its property type is not a generic list of rows (e.g. List<Row>)!",
Target.PropertyName ?? Target.Name, row.GetType().FullName));
}
rowListFactory = FastReflection.DelegateForConstructor<IList>(rowListType);
rowFactory = FastReflection.DelegateForConstructor<Row>(rowType);
listHandlerFactory = FastReflection.DelegateForConstructor<IListRequestProcessor>(
typeof(ListRequestHandler<>).MakeGenericType(rowType));
saveHandlerFactory = FastReflection.DelegateForConstructor<ISaveRequestProcessor>(
typeof(SaveRequestHandler<>).MakeGenericType(rowType));
saveRequestFactory = FastReflection.DelegateForConstructor<ISaveRequest>(
typeof(SaveRequest<>).MakeGenericType(rowType));
deleteHandlerFactory = FastReflection.DelegateForConstructor<IDeleteRequestProcessor>(
typeof(DeleteRequestHandler<>).MakeGenericType(rowType));
var detailRow = rowFactory();
foreignKeyField = detailRow.FindFieldByPropertyName(attr.ForeignKey) ??
detailRow.FindField(attr.ForeignKey);
if (ReferenceEquals(foreignKeyField, null))
throw new ArgumentException(String.Format("Field '{0}' doesn't exist in row of type '{1}'." +
"This field is specified for a master detail relation in field '{2}' of row type '{3}'.",
attr.ForeignKey, detailRow.GetType().FullName,
Target.PropertyName ?? Target.Name, row.GetType().FullName));
return true;
}
public void CloneInto(Row clone,
bool cloneHandlers)
{
clone.ignoreConstraints = ignoreConstraints;
foreach (var field in GetFields())
field.Copy(this, clone);
clone.tracking = tracking;
if (tracking)
{
if (assignedFields != null)
{
clone.assignedFields = new bool[assignedFields.Length];
Array.Copy(assignedFields, clone.assignedFields, assignedFields.Length);
}
}
else
clone.assignedFields = null;
clone.trackWithChecks = trackWithChecks;
clone.originalValues = originalValues;
if (dictionaryData != null)
clone.dictionaryData = (Hashtable)this.dictionaryData.Clone();
else
clone.dictionaryData = null;
if (indexedData != null)
{
clone.indexedData = new object[indexedData.Length];
for (var i = 0; i < indexedData.Length; i++)
clone.indexedData[i] = indexedData[i];
}
else
clone.indexedData = null;
if (previousValues != null)
clone.previousValues = previousValues.CloneRow();
else
clone.previousValues = null;
if (cloneHandlers)
{
clone.postHandler = this.postHandler;
clone.propertyChanged = this.propertyChanged;
if (this.validationErrors != null)
clone.validationErrors = new Dictionary<string, string>(this.validationErrors);
else
clone.validationErrors = null;
}
}
public static List<PropertyItem> GetCustomFieldPropertyItems(IEnumerable<ICustomFieldDefinition> definitions, Row row, string fieldPrefix)
{
var list = new List<PropertyItem>();
foreach (var def in definitions)
{
string name = fieldPrefix + def.Name;
var field = row.FindFieldByPropertyName(name) ?? row.FindField(name);
list.Add(GetCustomFieldPropertyItem(def, field));
}
return list;
}
public bool ActivateFor(Row row)
{
var attr = row.GetType().GetCustomAttributes<UniqueConstraintAttribute>()
.Where(x => x.CheckBeforeSave);
if (!attr.Any())
return false;
this.attrList = attr.ToArray();
return true;
}
public static List<ReportColumn> EntityTypeToList(Row instance)
{
var list = new List<ReportColumn>();
foreach (var field in instance.GetFields())
{
list.Add(FromField(field));
}
return list;
}
public static BaseCriteria GetDisplayOrderFilterFor(Row row)
{
var flt = Criteria.Empty;
var parentIdRow = row as IParentIdRow;
if (parentIdRow != null)
flt = flt & (new Criteria((Field)parentIdRow.ParentIdField) == Convert.ToInt64(((Field)parentIdRow.ParentIdField).AsObject(row)));
var activeRow = row as IIsActiveRow;
if (activeRow != null)
flt = flt & new Criteria((Field)activeRow.IsActiveField) >= 0;
return flt;
}
public bool ActivateFor(Row row)
{
if (ReferenceEquals(null, Target))
return false;
if (!Target.Flags.HasFlag(FieldFlags.Unique))
return false;
var attr = Target.GetAttribute<UniqueAttribute>();
if (attr != null && !attr.CheckBeforeSave)
return false;
this.attr = attr;
return true;
}
public void CancelEdit()
{
if (originalValues != null)
{
var original = originalValues;
originalValues = null;
for (int i = 0; i < fields.Count; i++)
fields[i].CopyNoAssignment(original, this);
assignedFields = original.assignedFields;
ClearValidationErrors();
}
}
internal static Dictionary<string, Field> ParseReplaceFields(string fileNameFormat, Row row, Field target)
{
if (fileNameFormat.IndexOf('|') < 0)
return null;
var replaceFields = new Dictionary<string, Field>();
int start = 0;
while ((start = fileNameFormat.IndexOf('|', start)) >= 0)
{
var end = fileNameFormat.IndexOf('|', start + 1);
if (end <= start + 1)
throw new ArgumentException(String.Format(
"Field '{0}' on row type '{1}' has a UploadEditor attribute " +
"with invalid format string '{2}'!",
target.PropertyName ?? target.Name,
row.GetType().FullName,
fileNameFormat));
var fieldName = fileNameFormat.Substring(start + 1, end - start - 1);
var actualName = fieldName;
var colon = fieldName.IndexOf(":");
if (colon >= 0)
actualName = fieldName.Substring(0, colon);
var replaceField = row.FindFieldByPropertyName(actualName) ??
row.FindField(actualName);
if (ReferenceEquals(null, replaceField))
{
throw new ArgumentException(String.Format(
"Field '{0}' on row type '{1}' has a UploadEditor attribute that " +
"references field '{2}', but no such field is found!'",
target.PropertyName ?? target.Name,
row.GetType().FullName,
actualName));
}
replaceFields['|' + fieldName + '|'] = replaceField;
start = end + 1;
}
return replaceFields;
}
public bool ActivateFor(Row row)
{
if (ReferenceEquals(null, Target))
return false;
var attr = Target.GetAttribute<NotesEditorAttribute>();
if (attr == null)
return false;
if (Target.ValueType != typeof(List<NoteRow>))
{
throw new ArgumentException(String.Format("Field '{0}' in row type '{1}' has a NotesEditorAttribute " +
"but its property type is not a List<NoteRow>!",
Target.PropertyName ?? Target.Name, row.GetType().FullName));
}
return true;
}
private static void AddInstance(Dictionary<string, Dictionary<string, Row>> registry, Row row)
{
try
{
var connectionKey = GetConnectionKey(row.GetType());
Dictionary<string, Row> connectionRegistry;
if (!registry.TryGetValue(connectionKey, out connectionRegistry))
registry[connectionKey] = connectionRegistry = new Dictionary<string, Row>(StringComparer.OrdinalIgnoreCase);
string table = row.Table;
connectionRegistry.Add(table, row);
}
catch (Exception ex)
{
new InvalidOperationException(String.Format("Can't register Row instance in DataSchema: {0}",
row.GetType().FullName), ex).Log();
}
}
public abstract object AsObject(Row row);
public CriteriaFieldExpressionReplacer(Row row)
{
this.Row = row;
}
public CriteriaFieldExpressionReplacer(Row row)
{
this.Row = row;
}
public bool ActivateFor(Row row)
{
return row is IUpdateLogRow || row is IInsertLogRow;
}
public bool ActivateFor(Row row)
{
if (ReferenceEquals(null, Target))
return false;
attr = Target.GetAttribute<LinkingSetRelationAttribute>();
if (attr == null)
return false;
if (!(row is IIdRow))
{
throw new ArgumentException(String.Format("Field '{0}' in row type '{1}' has a LinkingSetRelationBehavior " +
"but it doesn't implement IIdRow!",
Target.PropertyName ?? Target.Name, row.GetType().FullName));
}
var listType = Target.ValueType;
if (!listType.GetIsGenericType() ||
listType.GetGenericTypeDefinition() != typeof(List<>))
{
throw new ArgumentException(String.Format("Field '{0}' in row type '{1}' has a LinkingSetRelationBehavior " +
"but its property type is not a generic List (e.g. List<int>)!",
Target.PropertyName ?? Target.Name, row.GetType().FullName));
}
var rowType = attr.RowType;
if (rowType.GetIsAbstract() ||
!typeof(Row).IsAssignableFrom(rowType))
{
throw new ArgumentException(String.Format(
"Field '{0}' in row type '{1}' has a LinkingSetRelationBehavior " +
"but specified row type is not valid row class!",
Target.PropertyName ?? Target.Name, row.GetType().FullName));
}
if (!typeof(IIdRow).IsAssignableFrom(rowType))
{
throw new ArgumentException(String.Format(
"Field '{0}' in row type '{1}' has a LinkingSetRelationBehavior " +
"but specified row type doesn't implement IIdRow!",
Target.PropertyName ?? Target.Name, row.GetType().FullName));
}
listFactory = FastReflection.DelegateForConstructor<IList>(listType);
rowFactory = FastReflection.DelegateForConstructor<Row>(rowType);
listHandlerFactory = FastReflection.DelegateForConstructor<IListRequestProcessor>(
typeof(ListRequestHandler<>).MakeGenericType(rowType));
saveHandlerFactory = FastReflection.DelegateForConstructor<ISaveRequestProcessor>(
typeof(SaveRequestHandler<>).MakeGenericType(rowType));
saveRequestFactory = FastReflection.DelegateForConstructor<ISaveRequest>(
typeof(SaveRequest<>).MakeGenericType(rowType));
deleteHandlerFactory = FastReflection.DelegateForConstructor<IDeleteRequestProcessor>(
typeof(DeleteRequestHandler<>).MakeGenericType(rowType));
var detailRow = rowFactory();
thisKeyField = detailRow.FindFieldByPropertyName(attr.ThisKey) ??
detailRow.FindField(attr.ThisKey);
if (ReferenceEquals(thisKeyField, null))
throw new ArgumentException(String.Format("Field '{0}' doesn't exist in row of type '{1}'." +
"This field is specified for a linking set relation in field '{2}' of row type '{3}'.",
attr.ThisKey, detailRow.GetType().FullName,
Target.PropertyName ?? Target.Name, row.GetType().FullName));
this.thisKeyCriteria = new Criteria(thisKeyField.PropertyName ?? thisKeyField.Name);
itemKeyField = detailRow.FindFieldByPropertyName(attr.ItemKey) ??
detailRow.FindField(attr.ItemKey);
if (ReferenceEquals(itemKeyField, null))
throw new ArgumentException(String.Format("Field '{0}' doesn't exist in row of type '{1}'." +
"This field is specified for a linking set relation in field '{2}' of row type '{3}'.",
attr.ItemKey, detailRow.GetType().FullName,
Target.PropertyName ?? Target.Name, row.GetType().FullName));
if (!string.IsNullOrEmpty(attr.FilterField))
{
this.filterField = detailRow.FindFieldByPropertyName(attr.FilterField) ?? detailRow.FindField(attr.FilterField);
if (ReferenceEquals(null, this.filterField))
throw new ArgumentException(String.Format("Field '{0}' doesn't exist in row of type '{1}'." +
"This field is specified for a linking set relation as FilterField in field '{2}' of row type '{3}'.",
attr.FilterField, detailRow.GetType().FullName,
Target.PropertyName ?? Target.Name, row.GetType().FullName));
this.filterCriteria = new Criteria(filterField.PropertyName ?? filterField.Name);
this.filterValue = filterField.ConvertValue(attr.FilterValue, CultureInfo.InvariantCulture);
if (this.filterValue == null)
{
this.filterCriteria = this.filterCriteria.IsNull();
this.filterCriteriaT0 = this.filterField.IsNull();
}
else
{
this.filterCriteria = this.filterCriteria == new ValueCriteria(this.filterValue);
this.filterCriteriaT0 = this.filterField == new ValueCriteria(this.filterValue);
}
}
return true;
}
public abstract void ValueFromJson(JsonReader reader, Row row, JsonSerializer serializer);
public bool ActivateFor(Row row)
{
if (ReferenceEquals(null, Target))
return false;
attr = Target.GetAttribute<MasterDetailRelationAttribute>();
if (attr == null)
return false;
var rowListType = Target.ValueType;
if (!rowListType.GetIsGenericType() ||
rowListType.GetGenericTypeDefinition() != typeof(List<>))
{
throw new ArgumentException(String.Format("Field '{0}' in row type '{1}' has a MasterDetailRelationAttribute " +
"but its property type is not a generic List (e.g. List<Row>)!",
Target.PropertyName ?? Target.Name, row.GetType().FullName));
}
var rowType = rowListType.GetGenericArguments()[0];
if (rowType.GetIsAbstract() ||
!typeof(Row).IsAssignableFrom(rowType))
{
throw new ArgumentException(String.Format(
"Field '{0}' in row type '{1}' has a MasterDetailRelationAttribute " +
"but its property type is not a generic list of rows (e.g. List<Row>)!",
Target.PropertyName ?? Target.Name, row.GetType().FullName));
}
rowListFactory = FastReflection.DelegateForConstructor<IList>(rowListType);
rowFactory = FastReflection.DelegateForConstructor<Row>(rowType);
listHandlerFactory = FastReflection.DelegateForConstructor<IListRequestProcessor>(
typeof(ListRequestHandler<>).MakeGenericType(rowType));
saveHandlerFactory = FastReflection.DelegateForConstructor<ISaveRequestProcessor>(
typeof(SaveRequestHandler<>).MakeGenericType(rowType));
saveRequestFactory = FastReflection.DelegateForConstructor<ISaveRequest>(
typeof(SaveRequest<>).MakeGenericType(rowType));
deleteHandlerFactory = FastReflection.DelegateForConstructor<IDeleteRequestProcessor>(
typeof(DeleteRequestHandler<>).MakeGenericType(rowType));
var detailRow = rowFactory();
foreignKeyField = detailRow.FindFieldByPropertyName(attr.ForeignKey) ??
detailRow.FindField(attr.ForeignKey);
if (ReferenceEquals(foreignKeyField, null))
throw new ArgumentException(String.Format("Field '{0}' doesn't exist in row of type '{1}'." +
"This field is specified for a master detail relation in field '{2}' of row type '{3}'.",
attr.ForeignKey, detailRow.GetType().FullName,
Target.PropertyName ?? Target.Name, row.GetType().FullName));
this.foreignKeyCriteria = new Criteria(foreignKeyField.PropertyName ?? foreignKeyField.Name);
if (!string.IsNullOrEmpty(attr.FilterField))
{
this.filterField = detailRow.FindFieldByPropertyName(attr.FilterField) ?? detailRow.FindField(attr.FilterField);
if (ReferenceEquals(null, this.filterField))
throw new ArgumentException(String.Format("Field '{0}' doesn't exist in row of type '{1}'." +
"This field is specified for a master detail relation as FilterField in field '{2}' of row type '{3}'.",
attr.FilterField, detailRow.GetType().FullName,
Target.PropertyName ?? Target.Name, row.GetType().FullName));
this.filterCriteria = new Criteria(filterField.PropertyName ?? filterField.Name);
this.filterValue = filterField.ConvertValue(attr.FilterValue, CultureInfo.InvariantCulture);
if (this.filterValue == null)
{
this.filterCriteria = this.filterCriteria.IsNull();
this.filterCriteriaT0 = this.filterField.IsNull();
}
else
{
this.filterCriteria = this.filterCriteria == new ValueCriteria(this.filterValue);
this.filterCriteriaT0 = this.filterField == new ValueCriteria(this.filterValue);
}
}
this.includeColumns = new HashSet<string>();
if (!string.IsNullOrEmpty(attr.IncludeColumns))
foreach (var s in attr.IncludeColumns.Split(','))
{
var col = s.TrimToNull();
if (col != null)
this.includeColumns.Add(col);
}
return true;
}
public abstract void Copy(Row source, Row target);
private void SaveDetail(IUnitOfWork uow, Row detail, object masterId, object detailId)
{
detail = detail.Clone();
foreignKeyField.AsObject(detail, masterId);
if (!ReferenceEquals(null, filterField))
filterField.AsObject(detail, filterValue);
((Field)((IIdRow)detail).IdField).AsObject(detail, detailId);
var saveHandler = saveHandlerFactory();
var saveRequest = saveRequestFactory();
saveRequest.Entity = detail;
saveHandler.Process(uow, saveRequest, detailId == null ? SaveRequestType.Create : SaveRequestType.Update);
}
public bool IsNull(Row row)
{
CheckUnassignedRead(row);
return GetIsNull(row);
}
protected abstract bool GetIsNull(Row row);
public abstract void GetFromReader(IDataReader reader, int index, Row row);
public abstract int IndexCompare(Row row1, Row row2);
public void EndEdit()
{
if (postHandler != null &&
originalValues != null)
{
if (insidePostHandler > 0)
return; // exception daha iyi olabilir mi?
insidePostHandler++;
try
{
ClearValidationErrors();
postHandler(this);
if (HasErrors)
throw new Exception("Lütfen satırdaki işaretli alanları düzeltiniz.");
originalValues = null;
}
finally
{
insidePostHandler--;
}
if (PostEnded != null)
PostEnded(this, new EventArgs());
}
else
{
originalValues = null;
ClearValidationErrors();
}
}
public abstract void AsObject(Row row, object value);
