private DataTable GetDataTableForListItem(Constraint constraint)
{
CheckValidationObject(constraint);
dependencyRelation = new DependencyRelations(constraint, collectionEntityInstance[numberRow]);
return(dependencyRelation.SetRelationColumnsValue_GetReferenceTable(true, true)); //ReferenceTableDataSource;
}
public string Serialization(List <string> excelList)
{
var attributesElement = new XElement("attributes");
entityInstance.RemoveAllValues();
HeadXml();
for (byte i = 0; i < column.Count; i++)
{
if (column[i] is TemplateField)
{
var field = column[i] as TemplateField;
attributesElement.Add(
new XElement
(
"attribute",
new XAttribute("name", field.Attribute.FPath),
new XAttribute("alias", field.Attribute.Name),
new XAttribute("value", excelList[i]),
new XAttribute("allowNulls", field.Attribute.IsNullable),
new XAttribute("type", field.Attribute.SType),
new XAttribute("IsEditable", true),
new XAttribute("IsComputed", field.Attribute.IsComputed)
));
}
else if (column[i] is Constraint)
{
var value = excelList[i];
var constraint = column[i] as Constraint;
var dependencyRelations = new DependencyRelations(constraint, entityInstance);
dependencyRelations.NewEntityInstanceID = value;
dependencyRelations.SetRelationColumnsValueFromExcel_GetReferenceTable();
}
}
new XMLRelationColumnsSerializer(entityInstance.RelationColumnsValue).Serialize(attributesElement, -1, -1);
root.Add(attributesElement);
return(root.ToString());
}
protected override int CreateChildControls(IEnumerable collection, bool dataBinding)
{
bool badSituation = false;
if (collection != null && collection is DataView)
{
var bcont = Storage.BusinessContentIsChanged;
var dtview = DataView;
//
//if (Storage.BusinessContentIsChanged || DataView == null || EntityInstanceID == -1)
if (!IsEditMode || DataView == null || Storage.BusinessContentIsChanged)
{
DataView = collection as DataView;
Storage.BusinessContentIsChanged = false;
SessionContent.IsRemoveInstance = false;
SessionContent.IsInstanceAdded = false;
}
AddRemoveRunTimeInstance();
if (DataRow == null || !IsInternalDataBinding)
{
ListFilterControls.Clear();
HeaderRow = null;
Reset(false);
DataRow = DataView.Table.Rows.OfType <DataRow>();
}
IsInternalDataBinding = false;
table = new Table {
CellSpacing = 0, EnableViewState = false
};
#if true
#else
table.Width = Unit.Parse("100%");
#endif
if (!string.IsNullOrEmpty(CssClass))
{
table.CssClass = CssClass;
}
if (!badSituation)
{
int tableWidth = 0;
table.Rows.Add(CreateHeaderRow(ref tableWidth));
table.Width = tableWidth;
}
var columnCount = Template.Fields.Count;
var postBack = Page.IsPostBack;
TrackPageIndex();
DataView.RowFilter = GetFilterExpression(false);
DataView.Sort = GetSortingExpression();
if (DataView.RowFilter != "")
{
foreach (var control in ListFilterControls)
{
var typeName = typeof(FilterControl).Name;
if (control.ID.Contains(typeName))
{
foreach (var item in SessionContent.ExpressionForSelectCheckBoxes)
{
if (item.Key.StartsWith(Template.ID.ToString()))
{
var expression = SessionContent.ExpressionForSelectCheckBoxes[item.Key];
var rows = DataView.Table.Select(expression.ToString());
SelectFilterBoxItems(rows, control.AttributeID, (FilterControl)control);
var filter4 = GetFilterExpression(false);
DataView.RowFilter = GetFilterExpression(false);
}
}
}
}
}
IEnumerable <DataRowView> rowsInPage;
if (AllowPaging)
{
rowsInPage = DataView.OfType <DataRowView>().Skip(PageSize * PageIndex).Take(PageSize);
}
else
{
rowsInPage = DataView.OfType <DataRowView>();
}
int index = 0;
if (DataReady != null)
{
DataReady(this, EventArgs.Empty);
}
var InstancesID = new StringBuilder();
foreach (DataRowView rowInPage in rowsInPage)
{
var rowID = rowInPage.Row["objID"];
var type1 = rowID.GetType();
if (rowID != DBNull.Value)
{
InstancesID.Append(string.Format("'{0}'{1}", rowID, ","));
//InstancesID.Append(string.Concat(rowID, ","));
}
var row = new TableRow
{
ClientIDMode = ClientIDMode.Static,
ID = rowInPage.Row["objID"].ToString()
};
var entityID = Template.Entity.ID;
if (IsCardControl)
{
row.Attributes.Add("onclick", "switchSelectedRow(" + rowID + "," + entityID + "," + "null" + " )");
}
else
{
row.Attributes.Add("onclick", "switchSelectedRow(" + rowID + "," + entityID + "," + "false" + " )");
}
row.Attributes.Add("class", "AlternativeRow");
foreach (var field in Template.Fields.Where(f => f.IsForbidden == false))
//foreach (var field in Template.Fields)
{
if (field.IsVisible)
{
var cell = new TableCell();
WebControl TableCellContorl;
#region EditModeImplimetation
if (IsEditMode)
{
var sessionKey = string.Concat("entityInstance", Template.Entity.SystemName, "_", rowInPage["objID"].ToString());
var isFoundEntityInstance = SessionContent.EntityInstances.FirstOrDefault(id => id.Key == sessionKey).Key;
if (!field.Attribute.IsComputed && field.Format.ID.ToString() == "0" && field.Attribute.SType != "Table" && !field.Attribute.FPath.Contains("/"))
{
if (field.Attribute.Type.Description.HasFlag(TypeDescription.Logic))
{
var checkBoxControl = new CheckBoxControl();
if (isFoundEntityInstance != null)
{
checkBoxControl.EntityInstance = SessionContent.EntityInstances[sessionKey];
}
TableCellContorl = (CheckBox)checkBoxControl.CreateControl(field, rowInPage, TemplateFieldIndices);
}
else if (field.Attribute.Type.Description.HasFlag(TypeDescription.Date))
{
var dateControl = new DateControl();
if (isFoundEntityInstance != null)
{
dateControl.EntityInstance = SessionContent.EntityInstances[sessionKey];
}
TableCellContorl = (TextBox)dateControl.CreateControl(field, rowInPage, TemplateFieldIndices);
}
else if (field.Attribute.Type.Description.HasFlag(TypeDescription.Number) || field.Attribute.Type.Description.HasFlag(TypeDescription.Float))
{
var numberControl = new NumberControl();
if (isFoundEntityInstance != null)
{
numberControl.EntityInstance = SessionContent.EntityInstances[sessionKey];
}
TableCellContorl = (TextBox)numberControl.CreateControl(field, rowInPage, TemplateFieldIndices);
}
else
{
var textAreaControl = new TextAreaControl();
if (isFoundEntityInstance != null)
{
textAreaControl.EntityInstance = SessionContent.EntityInstances[sessionKey];
}
TableCellContorl = (TextBox)textAreaControl.CreateControl(field, rowInPage, TemplateFieldIndices);
}
}
else if (field.Attribute.FPath.Contains("/"))
{
//найти констраин, по имени поля
var fPath = field.Attribute.FPath;
var indexOf = fPath.IndexOf("/");
var constrName = fPath.Substring(0, indexOf);
var constraint = Template.Entity.Constraints.First(c => c.ConstraintName == constrName);
if (!constraint.IsIdentified)
{
var buttonControl = new ButtonControl();
if (isFoundEntityInstance != null)
{
buttonControl.EntityInstance = SessionContent.EntityInstances[sessionKey];
}
TableCellContorl = (Button)buttonControl.CreateControl(field, rowInPage, TemplateFieldIndices);
buttonControl.ButtonClick += new EventHandler <CreateReferenceTableControlEventArgs>(CreateReferenceTableControl);
}
else
{
var textAreaReadOnlyControl = new TextAreaReadOnlyControl();
TableCellContorl = (TextBox)textAreaReadOnlyControl.CreateControl(field, rowInPage, TemplateFieldIndices);
}
}
else
{
var textAreaReadOnlyControl = new TextAreaReadOnlyControl();
TableCellContorl = (TextBox)textAreaReadOnlyControl.CreateControl(field, rowInPage, TemplateFieldIndices);
}
}
#endregion
else
{
var textAreaReadOnlyControl = new TextAreaReadOnlyControl();
TableCellContorl = (TextBox)textAreaReadOnlyControl.CreateControl(field, rowInPage, TemplateFieldIndices);
}
cell.Controls.Add(TableCellContorl);
row.Cells.Add(cell);
}
}
table.Rows.Add(row);
index++;
}
#region таблица для навигации
//таблица для навигационного контрола в которой присутствуют только титульные атрибуты
if (DataView.Table.Rows.Count > 0)
{
var filterExpression = string.Concat("objID in (", InstancesID, ")");
if (InstancesID.IsEmpty() || InstancesID.ToString() == "-1,")
{
filterExpression = "";
}
var dv = new DataView(DataView.Table);
//dv.RowFilter = "objID = '/174864732726964.178450254734968.3800770055/'";
dv.RowFilter = filterExpression;
DataTable TableWhitTitlesAttr = dv.ToTable();
var noTitlesIDAttr = Template.Entity.Attributes.Where(x => x.AppType != AppType.title && x.AppType != AppType.objid).Select(x => x.ID.ToString()).ToList();
foreach (var id in noTitlesIDAttr)
{
TableWhitTitlesAttr.Columns.Remove(id);
}
if (Page.Request.Path.IndexOf("XDynamicCard.aspx") > 0)
{
Page.Session["TableFromPage"] = null;
Page.Session["instanceIDNavigation"] = null;
}
else
{
Page.Session["TableFromPage"] = TableWhitTitlesAttr;
Page.Session["instanceIDNavigation"] = TableWhitTitlesAttr.Rows[0]["objID"];
var instID = TableWhitTitlesAttr.Rows[0]["objID"];
}
}
#endregion
#region Кнопка для создания,удаления объектов
var templateID = Template.ID.ToString();
if (IsEditMode && PageIndex == PageCount - 1 && templateID.Contains("requireAttributesTemplate"))
{
var newInstanceCell = new TableCell
{
ColumnSpan = columnCount,
HorizontalAlign = HorizontalAlign.Left
};
var newInstanceRow = new TableRow();
var addRemoveInstanceControl = new AddRemoveInstanceControl();
addRemoveInstanceControl.IsRemoveInstance = SessionContent.IsRemoveInstance;
addRemoveInstanceControl.AddRemoveInstanceButtonClick += new EventHandler(addRemoveInstanceControl_addRemoveInstanceButtonClick);
newInstanceCell.Controls.Add(addRemoveInstanceControl);
newInstanceRow.Cells.Add(newInstanceCell);
this.table.Rows.Add(newInstanceRow);
}
#endregion
CreateAggregationRow();
if (AllowPaging && PageCount > 1)
{
AddPager(columnCount);
}
Controls.Add(table);
#region отображает выпадающий список из инстансов ссылки для текущего Entity
if (DisplayReferenceTableControl)
{
var field = (TemplateField)Page.Session["fieldForRefTableControl"];
var rowInPage = (DataRowView)Page.Session["rowInPageForRefTableControl"];
var constraints = Template.Entity.Constraints;
//Получить Instance parent объектa
var entityInstanceID = rowInPage["objID"].ToString();
var sessionKey = string.Concat("entityInstance", Template.Entity.SystemName, "_", entityInstanceID);
EntityInstance entityInstance;
var entityInstanceIsFound = SessionContent.EntityInstances.FirstOrDefault(key => key.Key == sessionKey).Key;
if (entityInstanceIsFound == null)
{
entityInstance = new EntityInstance(entityInstanceID, Template.Entity.SystemName, true);
entityInstance.Constraints = constraints;
entityInstance.SetRelationColumnsValue();
}
//если instance был создан вне ReferenceTableControl и не имеет constrain & RelationColumnsValue
else if (entityInstanceIsFound != null && SessionContent.EntityInstances[sessionKey].DisplayReferenceTableControl == false)
{
entityInstance = new EntityInstance(entityInstanceID, Template.Entity.SystemName, true);
entityInstance.Constraints = constraints;
entityInstance.SetRelationColumnsValue();
entityInstance.SelfColumnsValue = SessionContent.EntityInstances[sessionKey].SelfColumnsValue;
}
else
{
entityInstance = SessionContent.EntityInstances[sessionKey];
}
//найти констраин, по имени поля
var fPath = field.Attribute.FPath;
var indexOf = fPath.IndexOf("/");
var constrName = fPath.Substring(0, indexOf);
var constraint = Template.Entity.Constraints.First(c => c.ConstraintName == constrName);
//Получить ссылочную таблцу
DependencyRelations dependencyRelation = new DependencyRelations(constraint, entityInstance);
bool isCreate = false;
if (entityInstance.EntityInstanceID == "-1")
{
isCreate = true;
}
DataTable ReferenceTableDataSource = dependencyRelation.SetRelationColumnsValue_GetReferenceTable(true, isCreate);
var ReferenceTableControl = new ReferenceTableControl(Template.Entity, field, rowInPage);
ReferenceTableControl.DataSource = ReferenceTableDataSource;
ReferenceTableControl.SelectedIndexChanged += new EventHandler(ReferenceTableControl_SelectedIndexChanged);
ReferenceTableControl.CloseButtonClick += new EventHandler(ReferenceTableControl_CloseButtonClick);
Controls.Add(ReferenceTableControl);
//выбрать объект из ссылочной таблицы
if (ReferenceTableControl.EntityInstanceID != "")
{
dependencyRelation.NewEntityInstanceID = ReferenceTableControl.EntityInstanceID;
dependencyRelation.RelationTableTitleAttributes = ReferenceTableControl.TableTitleAttributes;
dependencyRelation.SetRelationColumnsValue_GetReferenceTable(false);
SessionContent.EntityInstances[sessionKey] = entityInstance;
//закрыть конрол
Page.Session["fieldForRefTableControl"] = null;
Page.Session["rowInPageForRefTableControl"] = null;
DisplayReferenceTableControl = false;
ReferenceTableControl.EntityInstanceID = "";
DataBind();
}
}
#endregion
}
return(0);
}
