/// <summary>
/// Retrun the list of navigation links in the View context
/// </summary>
public List <NavigationLink> GetNavigationLinks(ReportView view)
{
var result = new List <NavigationLink>();
foreach (var link in Links)
{
if (link.Type == NavigationType.Drill && !view.IsDrillEnabled)
{
continue;
}
if (link.Type == NavigationType.SubReport && !view.IsSubReportsEnabled)
{
continue;
}
var newLink = new NavigationLink()
{
Cell = link.Cell, Href = link.Href, Parameters = link.Parameters, Report = link.Report, Tag = link.Tag, Text = link.Text, Type = link.Type
};
Helper.CopyProperties(link, newLink);
if (newLink.Type == NavigationType.Drill)
{
//Add the navigation if exists
var modelView = view.ModelView;
var navigationView = modelView.GetValue(Parameter.NavigationView);
if (!string.IsNullOrEmpty(navigationView))
{
newLink.Href += string.Format("&view={0}", modelView.GetValue(Parameter.NavigationView));
}
}
result.Add(newLink);
}
return(result);
}
public static ReportView Create(ReportViewTemplate template)
{
ReportView result = new ReportView()
{
GUID = Guid.NewGuid().ToString(), TemplateName = template.Name
};
return(result);
}
void changeElementGUID(ReportElement element, string newGUID, ReportView view)
{
string initialLabel = element.DisplayNameEl;
element.ChangeColumnGUID(newGUID);
view.ReplaceInParameterValues("nvd3_chart_title", "%" + initialLabel + "%", "%" + element.DisplayNameEl + "%");
view.ReplaceInParameterValues("chartjs_title", "%" + initialLabel + "%", "%" + element.DisplayNameEl + "%");
view.ReplaceInParameterValues("plotly_title", "%" + initialLabel + "%", "%" + element.DisplayNameEl + "%");
}
public void InitTemplates(ReportView view, ref string errors)
{
view.InitParameters(false);
if (!string.IsNullOrEmpty(view.Error))
{
errors += string.Format("Error in view template '{0}': {1}\r\n", view.Name, view.Error);
}
foreach (var child in view.Views)
{
InitTemplates(child, ref errors);
}
}
/// <summary>
/// True if the column has cells with navigation links
/// </summary>
public bool HasNavigation(ReportView view, int sourceRow, int col)
{
if (sourceRow == BodyStartRow - 1)
{
for (int row = BodyStartRow; row < BodyEndRow && col < ColumnCount; row++)
{
if (this[row, col].GetNavigationLinks(view).Count > 0)
{
return(true);
}
}
}
return(false);
}
void setContext(ITypeDescriptorContext context)
{
_metaConnection = context.Instance as MetaConnection;
_metaEnum = context.Instance as MetaEnum;
_metaTable = context.Instance as MetaTable;
_metaColumn = context.Instance as MetaColumn;
_metaJoin = context.Instance as MetaJoin;
_reportView = context.Instance as ReportView;
_reportOutput = context.Instance as ReportOutput;
_reportSchedule = context.Instance as ReportSchedule;
_parameter = context.Instance as Parameter;
_security = context.Instance as SealSecurity;
_emailDevice = context.Instance as OutputEmailDevice;
}
public bool IsAncestorOf(ReportView view)
{
bool result = false;
foreach (ReportView child in Views)
{
if (child == view)
{
return(true);
}
result = child.IsAncestorOf(view);
if (result)
{
break;
}
}
return(result);
}
public ReportView GetView(string viewId)
{
if (ViewId == viewId)
{
return(this);
}
ReportView result = null;
foreach (var view in Views)
{
if (view.ViewId == viewId)
{
return(view);
}
result = view.GetView(viewId);
if (result != null)
{
break;
}
}
return(result);
}
public static void PreLoadTemplates()
{
lock (_viewLock)
{
var templates = ViewTemplates;
foreach (var template in templates)
{
if (!template.IsParsed)
{
template.ParseConfiguration();
}
RazorHelper.Compile(template.Text, typeof(Report), template.CompilationKey);
//Create a view to compile partial templates
ReportView view = ReportView.Create(template);
view.InitPartialTemplates();
foreach (var partialTemplate in view.PartialTemplates)
{
view.GetPartialTemplateKey(partialTemplate.Name, view);
}
}
}
}
void initTreeNodeViews(TreeNode node, ReportView view)
{
foreach (var childView in view.Views)
{
TreeNode childNode = new TreeNode(childView.Name);
childNode.Tag = childView;
node.Nodes.Add(childNode);
initTreeNodeViews(childNode, childView);
}
}
public virtual void SetConfigurations(List <string> configurations, ReportView view)
{
}
/// <summary>
/// Function to return partial table data to the report result
/// </summary>
public string GetLoadTableData(ReportView view, string parameter)
{
var model = view.ModelView.Model;
var parameters = parameter.Replace("<", "<").Replace(">", ">").Split('§');
int echo = 1, len = 50, start = 0;
string sort = "", search = "";
try
{
if (parameters.Length != 5)
{
throw new Exception("Invalid parameter size");
}
echo = int.Parse(parameters[0]);
sort = parameters[1];
search = parameters[2];
len = int.Parse(parameters[3]);
start = int.Parse(parameters[4]);
}
catch (Exception ex)
{
Helper.WriteLogEntry("Seal Get Table Data", EventLogEntryType.Error, string.Format("GetLoadTableData-> Error in parameter:{0}\r\n{1}", parameter, ex.Message));
echo = 1; len = 50; start = 0;
sort = ""; search = "";
}
var sb = new StringBuilder();
sb.Append("\"aaData\": [");
//Check filter first
if (search != _lastSearch || _filteredLines == null)
{
start = 0;
_filteredLines = new List <ResultCell[]>();
var search2 = search.ToLower();
for (int row = BodyStartRow; row < BodyEndRow; row++)
{
ResultCell[] line = Lines[row];
bool filtered = false;
if (string.IsNullOrEmpty(search))
{
filtered = true;
}
else
{
for (int col = 0; col < line.Length && !filtered; col++)
{
ResultCell cell = line[col];
var cellValue = cell.HTMLValue;
if (!string.IsNullOrEmpty(search) && HttpUtility.HtmlDecode(cellValue).ToLower().Contains(search2))
{
filtered = true;
break;
}
}
}
if (filtered)
{
_filteredLines.Add(line);
}
}
}
_lastSearch = search;
//handle sort
if (!string.IsNullOrEmpty(sort) && sort.Contains(",") && _filteredLines.Count > 0)
{
var sortIndex = int.Parse(sort.Split(',')[0]);
var refLine = Lines[BodyStartRow];
//Handle hidden columns
for (int col = 0; col < refLine.Length; col++)
{
if (col <= sortIndex && (view.IsColumnHidden(col) || IsColumnHidden(col)))
{
sortIndex++;
}
}
if (sortIndex < refLine.Length)
{
//clear other sort
foreach (var element in model.Elements)
{
element.FinalSortOrder = "";
}
//set sort to the column, find the related element...
foreach (var line in _filteredLines)
{
ResultCell cell = line[sortIndex];
if (cell.Element != null)
{
var ascdesc = (sort.ToLower().Contains("asc") ? ReportElement.kAscendantSortKeyword : ReportElement.kDescendantSortKeyword);
cell.Element.FinalSortOrder = sortIndex + " " + ascdesc;
break;
}
}
}
if (ResultCell.ShouldSort(_filteredLines))
{
_filteredLines.Sort(ResultCell.CompareCellsForTableLoad);
}
}
//build the json result
if (len == -1)
{
start = 0;
len = _filteredLines.Count;
}
var rowBodyClass = view.GetValue("data_table_body_class");
var rowBodyStyle = view.GetValue("data_table_body_css");
var rowSubClass = view.GetValue("data_table_subtotal_class");
var rowSubStyle = view.GetValue("data_table_subtotal_css");
for (int row = start; row < _filteredLines.Count && row < start + len; row++)
{
ResultCell[] line = _filteredLines[row];
if (row != start)
{
sb.Append(",");
}
sb.Append("[");
for (int col = 0; col < line.Length; col++)
{
if (view.IsColumnHidden(col) || IsColumnHidden(col))
{
continue;
}
ResultCell cell = line[col];
var cellValue = cell.HTMLValue;
var fullValue = HttpUtility.JavaScriptStringEncode(string.Format("{0}§{1}§{2}§{3}§{4}§{5}", cell.IsSubTotal ? rowSubStyle : rowBodyStyle, cell.IsSubTotal ? rowSubClass : rowBodyClass, model.GetNavigation(cell, true), cell.CellCssStyle, cell.CellCssClass, cellValue));
sb.AppendFormat("\"{0}\",", fullValue);
}
sb.Length = sb.Length - 1;
sb.Append("]");
}
sb.Append("]}");
var sbFinal = new StringBuilder();
sbFinal.Append(@"{" + "\"sEcho\": " + echo.ToString() + ",");
sbFinal.Append("\"recordsTotal\": " + _filteredLines.Count.ToString() + ",");
sbFinal.Append("\"recordsFiltered\": " + _filteredLines.Count.ToString() + ",");
sbFinal.Append("\"iTotalRecords\": " + (BodyEndRow - BodyStartRow).ToString() + ",");
sbFinal.Append("\"iTotalDisplayRecords\": " + _filteredLines.Count.ToString() + ",");
sbFinal.Append(sb);
return(sbFinal.ToString());
}
public ReportView AddChildView(ReportView parent, ReportViewTemplate template)
{
if (Models.Count == 0) throw new Exception("Unable to create a view: No model available.\r\nPlease create a model first.");
ReportView result = ReportView.Create(template);
result.Name = Helper.GetUniqueName(template.Name + " View", (from i in parent.Views select i.Name).ToList());
result.Report = this;
result.InitReferences();
result.SortOrder = parent.Views.Count > 0 ? parent.Views.Max(i => i.SortOrder) + 1 : 1;
if (template.ForModel) result.ModelGUID = Models[0].GUID;
parent.Views.Add(result);
return result;
}
public virtual void InitFromReferenceView(ReportView referenceView)
{
}
void checkRemoveModel(ReportView view, ReportModel model)
{
foreach (var childView in view.Views)
{
if (view.Views.Exists(i => i.ModelGUID == model.GUID)) throw new Exception(string.Format("The model '{0}' is already used by a view.", model.Name));
checkRemoveModel(childView, model);
}
}
void GetModelsToExecute(ReportView view, List<ReportModel> result)
{
if (view.Model != null && !result.Contains(view.Model)) result.Add(view.Model);
foreach (var child in view.Views) GetModelsToExecute(child, result);
}
public virtual void SetConfigurations(List<string> configurations, ReportView view)
{
}
public void RemoveView(ReportView parent, ReportView view)
{
if (parent == null)
{
foreach (ReportOutput output in Outputs)
{
if (output.ViewGUID == view.GUID) throw new Exception(string.Format("Unable to remove the view '{0}': This view is used by the output '{1}'.", view.Name, output.Name));
}
if (Views.Count == 1) throw new Exception("Unable to remove the view: The report must contain at least one View.");
Views.Remove(view);
//Change the default view if necessary
if (view.GUID == ViewGUID) ViewGUID = Views[0].GUID;
}
else parent.Views.Remove(view);
}
void initTreeNodeViews(TreeNode node, ReportView view)
{
if (view != null)
{
foreach (var childView in view.Views)
{
TreeNode childNode = new TreeNode(childView.Name) { ImageIndex = 8, SelectedImageIndex = 8 };
childNode.Tag = childView;
node.Nodes.Add(childNode);
initTreeNodeViews(childNode, childView);
}
}
}
static void getWidgets(List <DashboardWidget> widgets, Dictionary <string, DateTime> reports, ReportView view, Repository repository)
{
_widgets.RemoveAll(i => i.GUID == view.WidgetDefinition.GUID);
if (!string.IsNullOrEmpty(view.WidgetDefinition.Name))
{
view.WidgetDefinition.ReportPath = view.Report.FilePath.Replace(repository.ReportsFolder, "");
view.WidgetDefinition.ReportName = view.Report.DisplayNameEx;
view.WidgetDefinition.LastModification = view.Report.LastModification;
if (string.IsNullOrEmpty(view.WidgetDefinition.Description))
{
view.WidgetDefinition.Description = "";
}
widgets.Add(view.WidgetDefinition);
}
foreach (ReportView child in view.Views)
{
getWidgets(widgets, reports, child, repository);
}
}
void addViewsToDestinations(ReportView parentView, string prefix)
{
string name = string.Format("{0}/{1}", prefix, parentView.Name);
if (_destinationItems.FirstOrDefault(i => i.Object == parentView) == null)
{
if (parentView != _source)
{
if (!addRadioButton.Checked || ((ReportView)_source).Template.ParentNames.Contains(parentView.Template.Name))
{
_destinationItems.Add(new PropertyItem() { Name = name, Object = parentView });
}
}
foreach (var view in parentView.Views) addViewsToDestinations(view, name);
}
}
public void InitTemplates(ReportView view, ref string errors)
{
view.InitParameters(false);
if (!string.IsNullOrEmpty(view.Error)) errors += string.Format("Error in view template '{0}': {1}\r\n", view.Name, view.Error);
foreach (var child in view.Views) InitTemplates(child, ref errors);
}
void exportViewsTranslations(ExecutionLogInterface log, ReportView view, Repository repository, StringBuilder translations, string reportPath, string separator, string extraSeparators, int len)
{
translations.AppendFormat("ReportViewName{0}{1}{0}{2}{3}\r\n", separator, Helper.QuoteDouble(reportPath.Substring(len)), Helper.QuoteDouble(view.Name), extraSeparators);
foreach (var child in view.Views)
{
exportViewsTranslations(log, child, repository, translations, reportPath, separator, extraSeparators, len);
}
}
public static ReportView Create(ReportViewTemplate template)
{
ReportView result = new ReportView() { GUID = Guid.NewGuid().ToString(), TemplateName = template.Name };
return result;
}
public bool IsAncestorOf(ReportView view)
{
bool result = false;
foreach (ReportView child in Views)
{
if (child == view) return true;
result = child.IsAncestorOf(view);
if (result) break;
}
return result;
}
