public static IEnumerable <ArtifactStateRuleAttribute> FindAttributes(ITypeInfo typeInfo)
{
return(typeInfo != null?typeInfo.FindAttributes <ArtifactStateRuleAttribute>(false) : null);
}
static IEnumerable <ILogicRule> GetLogicRuleAttributes(ITypeInfo typeInfo)
{
return(typeInfo.FindAttributes <Attribute>(false).OfType <ILogicRule>());
}
public static IEnumerable<ArtifactStateRuleAttribute> FindAttributes(ITypeInfo typeInfo)
{
if (typeInfo != null) {
return typeInfo.FindAttributes<ArtifactStateRuleAttribute>(true);
}
return null;
}
public void InnerRender()
{
if (Handler == null)
{
Handler = new CallbackHandler(ClientID + "_handler");
Handler.OnCallback += Handler_OnCallback;
}
Content.Controls.Clear();
InnerLoadControlState();
#region Read headers info
//Make headers
HeaderColumns = new List <HeaderInfo>();
//Counter column
if (ShowNumbers)
{
HeaderColumns.Add(new HeaderInfo()
{
FixedWidth = 20, Align = "right", Caption = "#", FieldName = "SystemColumn_RowCounter", ID = "SystemColumn_RowCounter", Index = 0
});
}
foreach (var item in CustomColumns)
{
HeaderColumns.Add(item);
}
int ColumnIdx = 0;
if (ListView != null)
{
foreach (var column in ListView.Columns)
{
var columnIsVisible = true;
#region CALCULATE ELEMENT APPEARANCE
if (ObjectTypeInfo != null && ObjectSpace != null)
{
var member = ObjectTypeInfo.FindMember(column.Id);
if (member != null)
{
foreach (var appearanceItem in member.FindAttributes <AppearanceAttribute>().Where(f => (String.Concat(f.Context) == "" || String.Concat(f.Context) == "Any" || f.Context.Split(new string[] { "," }, StringSplitOptions.RemoveEmptyEntries).Select(s => s.Trim()).ToList().IndexOf("ListView") > -1)))
{
if (Convert.ToBoolean(ObjectSpace.GetExpressionEvaluator(ObjectTypeInfo.Type, CriteriaOperator.Parse(appearanceItem.Criteria)).Evaluate(null)))
{
switch (appearanceItem.Visibility)
{
case ViewItemVisibility.ShowEmptySpace:
case ViewItemVisibility.Hide:
columnIsVisible = false;
break;
case ViewItemVisibility.Show:
columnIsVisible = true;
break;
}
}
}
}
foreach (var appearanceItem in ObjectTypeInfo.FindAttributes <AppearanceAttribute>().Where(f => String.Concat(f.TargetItems).Split(',').Where(s => s.Trim() == column.Id).Count() > 0 && (String.Concat(f.Context) == "" || String.Concat(f.Context) == "Any" || f.Context.Split(new string[] { "," }, StringSplitOptions.RemoveEmptyEntries).Select(s => s.Trim()).ToList().IndexOf("ListView") > -1)))
{
if (Convert.ToBoolean(ObjectSpace.GetExpressionEvaluator(ObjectTypeInfo.Type, CriteriaOperator.Parse(appearanceItem.Criteria)).Evaluate(null)))
{
switch (appearanceItem.Visibility)
{
case ViewItemVisibility.ShowEmptySpace:
case ViewItemVisibility.Hide:
columnIsVisible = false;
break;
case ViewItemVisibility.Show:
columnIsVisible = true;
break;
}
}
}
}
#endregion
if ((column.Index == null || column.Index > -1) && columnIsVisible)
{
var align = "left";
if (ObjectTypeInfo != null)
{
var member = ObjectTypeInfo.FindMember(column.GetValue <String>("FieldName"));
switch (Type.GetTypeCode(member.MemberType))
{
case TypeCode.Boolean:
case TypeCode.Decimal:
case TypeCode.Int16:
case TypeCode.Int32:
case TypeCode.Int64:
case TypeCode.UInt16:
case TypeCode.UInt32:
case TypeCode.UInt64:
case TypeCode.Double:
align = "right";
break;
default:
align = "left";
break;
}
}
HeaderColumns.Add(new HeaderInfo()
{
Index = ColumnIdx, Caption = column.Caption, FieldName = column.GetValue <String>("FieldName"), ID = column.Id, Align = align, Model = column, MinWidth = column.Width
});
ColumnIdx++;
}
}
}
#region read form values
foreach (var column in HeaderColumns.Where(f => f.Model != null))
{
var sorting = String.Concat(Request.Form[ClientID + "_sort_" + column.FieldName]);
var sortingOptions = sorting.Split(new String[] { "," }, StringSplitOptions.RemoveEmptyEntries);
if (sortingOptions.Length > 0)
{
column.Sorting = (SortDirection)(sortingOptions[0] == "1" ? 1 : sortingOptions[0] == "2" ? 2 : 0);
if (sortingOptions.Length > 1)
{
column.SortIndex = double.Parse(sortingOptions[1]);
}
}
column.Filter = Request.Form[ClientID + "_filter_" + column.FieldName];
}
#endregion
#endregion
AddStringContent("<div>");
#region FilterButton
if (ShowHeaders)
{
if (ShowFilter)
{
AddStringContent(String.Format(@"<div class=""table-filter-button {0}"" onclick=""if ($(this).hasClass('btn-default')) {{ $(this).removeClass('btn-default').addClass('btn-primary'); }} else {{ $(this).addClass('btn-default').removeClass('btn-primary'); }}; $(this).parent().find('.filter-row').first().toggle();""><span class=""glyphicon glyphicon-filter""></span></div>"
, (HeaderColumns.Count(f => String.Concat(f.Filter) != "") > 0 ? "btn-primary" : "btn-default")));
}
}
#endregion
AddStringContent("<div class='table-responsive panel panel-default'>");
AddStringContent(String.Format(@"<table class='table {1} {2} xaf-bootstrap' id = '{0}_Table'>"
, ClientID
, TableHover ? "table-hover" : ""
, TableStriped ? "table-striped" : ""));
StringBuilder TableScripts = new StringBuilder();
int ItemsCount = 0;
IMemberInfo memberInfo;
#region Build Header Row, Filters
if (ShowHeaders)
{
AddStringContent("<thead>");
AddStringContent("<tr>");
foreach (var column in HeaderColumns.OrderBy(f => f.Index))
{
String columnVal = column.Caption;
String columnFormat = String.Format(@"<th {{1}} {{4}} style=""text-align: {{2}}; {0} {1} {2}"">{{0}} {{3}}<input type=""hidden"" name=""{3}_sort_{4}"" value=""{5}""></th>"
, column.MaxWidth > -1 ? String.Format("max-width: {0}px;", column.MaxWidth) : ""
, column.MinWidth > -1 ? String.Format("min-width: {0}px;", column.MinWidth) : ""
, column.FixedWidth > -1 ? String.Format("width: {0}px;", column.FixedWidth) : ""
, ClientID
, column.FieldName
, (int)column.Sorting
);
if (OnGenerateHeader != null)
{
OnGenerateHeader(ref columnFormat, column.FieldName, ref columnVal, null);
}
String sort = "";
String sortClick = "";
if (column.Model != null)
{
switch (column.Sorting)
{
case SortDirection.Ascending:
sort = @"<span class=""glyphicon glyphicon-chevron-up""></span>";
break;
case SortDirection.Descending:
sort = @"<span class=""glyphicon glyphicon-chevron-down""></span>";
break;
}
sortClick = String.Format(@"onclick=""{1}_DoSort(this)""", column.FieldName, ClientID);
}
AddStringContent(
String.Format(columnFormat
, columnVal
, (column.Model != null && column.Model.ImageEditorFixedHeight > 0) ? String.Format("width={0}", column.Model.ImageEditorFixedHeight) : ""
, column.Align
, sort
, sortClick));
}
AddStringContent("</tr>");
if (ShowFilter)
{
AddStringContent(String.Format(@"<tr class=""filter-row"" style=""{0}"">", HeaderColumns.Count(f => String.Concat(f.Filter) != "") == 0 ? "display: none" : ""));
foreach (var column in HeaderColumns.OrderBy(f => f.Index))
{
AddStringContent(@"<td class=""filter-header"">");
if (column.Model != null)
{
AddStringContent(String.Format(@"<input name=""{0}_filter_{1}"" type=""text"" class=""form-control input-sm"" onkeypress=""{0}_DoFilter(this, event)"" onchange=""{0}_DoFilter(this)"" value=""{2}"">", ClientID, column.FieldName, column.Filter));
}
AddStringContent("</td>");
}
AddStringContent("</tr>");
}
AddStringContent("</thead>");
}
#endregion
#region Build Data Rows
IList <Object> objects = null;
//Make data
if (DataSource != null)
{
int RowCounter = PageIndex * PageItemsCount;
AddStringContent("<tbody>");
if (DataSource is IList)
{
objects = (DataSource as IList).OfType <Object>().ToList();
//Apply filter
foreach (var column in HeaderColumns.Where(f => String.Concat(f.Filter) != ""))
{
objects = objects.Where(f => IsObjectFiltered(column, column.Filter, f, RowCounter)).ToList();
}
//Apply sorting
int sortCounter = 0;
var sortings = HeaderColumns.Where(f => f.Sorting != SortDirection.None);
IOrderedEnumerable <object> orderedList = null;
foreach (var column in sortings.OrderBy(f => f.SortIndex))
{
switch (column.Sorting)
{
case SortDirection.Ascending:
if (sortCounter == 0)
{
orderedList = objects.OrderBy(f => ObjectFormatValues.GetValueRecursive(column.FieldName, f, out memberInfo));
}
else
{
orderedList = orderedList.ThenBy(f => ObjectFormatValues.GetValueRecursive(column.FieldName, f, out memberInfo));
}
break;
case SortDirection.Descending:
if (sortCounter == 0)
{
orderedList = objects.OrderByDescending(f => ObjectFormatValues.GetValueRecursive(column.FieldName, f, out memberInfo));
}
else
{
orderedList = orderedList.ThenByDescending(f => ObjectFormatValues.GetValueRecursive(column.FieldName, f, out memberInfo));
}
break;
}
sortCounter++;
}
if (orderedList != null)
{
objects = orderedList.ToList();
}
ItemsCount = objects.Count;
PagesCount = (int)Math.Ceiling(((float)objects.Count / PageItemsCount));
if (PagesCount - 1 < PageIndex)
{
PageIndex = Math.Max(PagesCount - 1, 0);
}
foreach (var item in objects.Skip(PageIndex * PageItemsCount).Take(PageItemsCount))
{
StringBuilder row = new StringBuilder();
switch (SelectionType)
{
case SelectionObjectType.SingleObject:
if (OnGenerateItemClick == null)
{
row.AppendFormat(String.Format("<tr onclick=\"{0}\">", Handler.GetScript(String.Format("'SelectedObject|{0}'", RowCounter))));
}
else
{
String Click = "<tr onclick=\"{0}\">";
OnGenerateItemClick(ref Click, RowCounter, item);
row.AppendFormat(String.Format(Click, Handler.GetScript(String.Format("'SelectedObject|{0}'", RowCounter))));
}
break;
case SelectionObjectType.MultipleObject:
default:
if (OnGenerateItemClick == null)
{
row.AppendFormat(String.Format("<tr onclick=\"{0}\">", Handler.GetScript(String.Format("'BrowseObject|{0}'", RowCounter))));
}
else
{
String Click = "<tr onclick=\"{0}\">";
OnGenerateItemClick(ref Click, RowCounter, item);
row.AppendFormat(String.Format(Click, Handler.GetScript(String.Format("'BrowseObject|{0}'", RowCounter))));
}
break;
}
foreach (var column in HeaderColumns.OrderBy(f => f.Index))
{
String FieldName = (column.Model != null ? column.Model.PropertyName : column.FieldName);
var objValue = ObjectFormatValues.GetValueRecursive(FieldName, item, out memberInfo);
String Value = FormatValue(memberInfo, objValue, column.Model, RowCounter);
if (column.FieldName == "SystemColumn_RowCounter")
{
Value = String.Format("{0}", RowCounter);
}
String DataFormat = "<td style=\"text-align: {1}\">{0}</td>";
if (OnGenerateCell != null)
{
OnGenerateCell(ref DataFormat, column.ID, ref Value, RowCounter, item);
}
row.AppendFormat(String.Format(DataFormat, String.Concat(Value).Replace("{", "{{").Replace("}", "}}"), column.Align));
}
row.AppendFormat("</tr>");
var RowString = row.ToString();
Control Control = null;
if (OnGenerateRowFinished != null)
{
OnGenerateRowFinished(ref RowString, ref Control, RowCounter, item);
}
AddStringContent(RowString);
if (Control != null)
{
AddContent(Control);
}
RowCounter++;
}
}
AddStringContent("</tbody>");
}
#endregion
#region Build Footers
if (ListView != null)
{
var SummaryColumns = ListView.Columns.Where(f => f.Summary.Count > 0).ToList();
var HasFooters = SummaryColumns.Count > 0;
IList <SummaryValue> SummaryValues = new List <SummaryValue>();
foreach (var col in SummaryColumns)
{
SummaryValues.Add(new SummaryValue()
{
Column = col
});
}
AddStringContent("<tfoot>");
int colSpan = 0;
if (HasFooters && objects != null)
{
foreach (var item in objects)
{
foreach (var summary in SummaryValues)
{
decimal summaryValue = 0;
if (decimal.TryParse(String.Concat(ObjectFormatValues.GetValueRecursive(summary.Column.FieldName, item, out memberInfo)), out summaryValue))
{
summary.AddValue(summaryValue);
}
}
}
AddStringContent("<tr>");
foreach (var column in HeaderColumns.OrderBy(f => f.Index))
{
var summary = SummaryValues.Where(f => f.Column == column.Model).FirstOrDefault();
if (summary != null)
{
if (colSpan > 0)
{
AddStringContent(String.Format("<td colspan=\"{0}\"></td>", colSpan));
}
AddStringContent(String.Format("<td class=\"text-right\">{0:n}</td>", summary.Summary));
colSpan = 0;
}
else
{
colSpan++;
}
}
if (colSpan > 0)
{
AddStringContent(String.Format("<td colspan=\"{0}\"></td>", colSpan));
}
AddStringContent("</tr>");
}
AddStringContent("</tfoot>");
}
#endregion
AddStringContent("</table>");
AddStringContent("</div>");
AddStringContent("</div>");
#region Build Pager
//Pager
if (PagesCount > 1)
{
#region Pages
AddStringContent("<div class='btn-group'>");
int ButtonsCount = PagerButtonsCount - 2; //Minus two buttons - prev and next
int FirstHalf = (int)Math.Ceiling((decimal)ButtonsCount / 2);
if (ID == null || String.Concat(ID).IndexOf(Helpers.JoinString) > -1)
{
if (Parent != null)
{
ID = Parent.ID = Helpers.JoinString + "table";
}
else
{
ID = Guid.NewGuid().ToString();
}
}
AddStringContent(String.Format("<button type=\"button\" class=\"btn btn-default btn-sm\" onclick=\"{0}\">«</button>", Handler.GetScript("'PageIndex|-'")));
int aStartIdx = Math.Min(Math.Max(0, PageIndex - FirstHalf), PagesCount - ButtonsCount - 1);
int aFinishIdx = aStartIdx + ButtonsCount - ((aStartIdx > 0) ? 1 : 0);
for (int i = 1; i <= PagesCount; i++)
{
if ((i >= aStartIdx + 1 && i <= aFinishIdx + 1) || i == 1 || i == PagesCount)
{
AddStringContent(String.Format("<button type=\"button\" class=\"btn btn-default btn-sm {2}\" onclick=\"{1}\">{0}</button>", i, Handler.GetScript(String.Format("'PageIndex|{0}'", i)), (i == (PageIndex + 1)) ? @"active" : ""));
}
}
AddStringContent(String.Format("<button type=\"button\" class=\"btn btn-default btn-sm\" onclick=\"{0}\">»</button>", Handler.GetScript("'PageIndex|+'")));
AddStringContent("</div>");
#endregion
#region GOTO Page
///Modal GOTO Page
AddStringContent("<div class='btn-group'>");
AddStringContent(String.Format("<button type=\"button\" class=\"btn btn-default btn-sm\" data-toggle=\"modal\" data-target=\"#{0}_GotoPageindex\">{1}</button>", ClientID, Helpers.GetLocalizedText(@"XAF Bootstrap\Controls\XafBootstrapTable", "GotoPage")));
AddStringContent("</div>");
String aGoto = String.Format(@"
<!-- Modal -->
<div class='modal fade' id='{0}_GotoPageindex' tabindex='-1' style='display: none;' data-focus-on='input:first'>
<div class='modal-dialog modal-lg'>
<div class='modal-content'>
<div class='modal-header'>
<button type='button' class='close' data-dismiss='modal'><span aria-hidden='true'>×</span><span class='sr-only'>Закрыть</span></button>
<h4 class='modal-title' id='{0}_GotoPageindexLabel'>{2}</h4>
</div>
<div class='modal-body'>
<div class='input-group'>
<span class='input-group-addon'>#</span>
<input id='{0}_GotoPageNumber' type='text' class='form-control' placeholder='{3}'>
</div>
</div>
<div class='modal-footer'>
<button type='button' class='btn btn-default btn-sm' data-dismiss='modal'>Отмена</button>
<button type='button' class='btn btn-primary btn-sm' data-dismiss='modal' onclick=""{1};"">Перейти</button>
</div>
</div>
</div>
</div>
", ClientID
, Handler.GetScript(String.Format("'PageIndex|' + $('#{0}_GotoPageNumber').val()", ClientID))
, Helpers.GetLocalizedText(@"XAF Bootstrap\Controls\XafBootstrapTable", "DialogGotoPageCaption")
, Helpers.GetLocalizedText(@"XAF Bootstrap\Controls\XafBootstrapTable", "DialogGotoPageEnterPageNumber"));
AddStringContent(aGoto);
#endregion
}
#endregion
IsFloatThead = false;
if (IsFloatThead && (ItemsCount > 1))
{
TableScripts.AppendFormat(@"
var offset = $('.navbar-fixed-top').height();
$('#{0}_Table').floatThead({{ scrollingTop: offset }});
", ClientID);
}
TableScripts.AppendFormat(@"
window['{0}_DoFilter'] = function(filterInput, keyPressEvent) {{
var refresh = ((!keyPressEvent) || keyPressEvent.which == 13 || keyPressEvent.keyCode == 13);
if (refresh == true) {{
{1};
}};
}};
window['{0}_DoSort'] = function(sortProp) {{
var values = $(sortProp).find('input').val().split(',');
var val = parseInt(values[0], 0) + 1;
var timestamp = Date.now();
if (val > 2)
val = 0;
else if (values.length > 1)
timestamp = values[1];
$(sortProp).find('input').val(val + ',' + timestamp);
{2};
}};
", ClientID, Handler.GetScript("'FiltersUpdated|'"), Handler.GetScript("'DoSort|' + sortProp"));
#region Scripts
if (TableScripts.Length > 0)
{
WebWindow.CurrentRequestWindow.RegisterStartupScript(ClientID + "_scripts", TableScripts.ToString(), true);
}
Scripts = new ASPxLabel();
Scripts.ClientSideEvents.Init = ClientSideEvents.Init;
Scripts.ClientSideEvents.Click = ClientSideEvents.Click;
AddContent(Scripts);
#endregion
}
public static IEnumerable<ArtifactStateRuleAttribute> FindAttributes(ITypeInfo typeInfo) {
return typeInfo != null ? typeInfo.FindAttributes<ArtifactStateRuleAttribute>(false) : null;
}