/// <summary>
/// Creates a VCalendar text with the specified parameters.
/// </summary>
/// <param name="meetingUniqueIdentifier">This uniquely identifies the meeting and is used for changes / cancellations. It is recommended to use the ID of the owner object.</param>
public static string AddVCalendarView(this IEmailMessage @this, string meetingUniqueIdentifier, DateTime start, DateTime end, string subject, string description, string location)
{
var dateFormat = "yyyyMMddTHHmmssZ";
Func <string, string> cleanUp = s => s.Or("").Remove("\r").Replace("\n", "\\n");
var r = new StringBuilder();
r.AppendLine(@"BEGIN:VCALENDAR");
r.AppendLine(@"PRODID:-//Microsoft Corporation//Outlook 12.0 MIMEDIR//EN");
r.AppendLine(@"VERSION:1.0");
r.AppendLine(@"BEGIN:VEVENT");
r.AddFormattedLine(@"DTSTART:{0}", start.ToString(dateFormat));
r.AddFormattedLine(@"DTEND:{0}", end.ToString(dateFormat));
r.AddFormattedLine(@"UID:{0}", meetingUniqueIdentifier);
r.AddFormattedLine(@"SUMMARY:{0}", cleanUp(subject));
r.AppendLine("LOCATION:" + cleanUp(location));
r.AppendLine("DESCRIPTION:" + cleanUp(description));
// bodyCalendar.AppendLine(@"PRIORITY:3");
r.AppendLine(@"END:VEVENT");
r.AppendLine(@"END:VCALENDAR");
return(@this.VCalendarView = r.ToString());
}
string GenerateExcelWorksheet()
{
var r = new StringBuilder();
r.AddFormattedLine(@"<Worksheet ss:Name=""{0}"">",
DocumentName.Remove("/", @"\", "?", "*", ":", "[", "]", "\r", "\n").KeepReplacing(" ", " ").Summarize(31, enforceMaxLength: true).XmlEncode());
r.AddFormattedLine(@"<Table DefaultColumnWidth=""{0}"">", DefaultColumnWidth);
r.AppendLine(Columns.Select((h, i) => GenerateColumnTag(h, i + 1)).Trim().ToLinesString());
r.AppendLine(GenerateHeaderGroupings());
if (!ExcludeHeader)
{
r.AppendLine(GenerateSheetHeaderRow());
}
r.AppendLine(GenerateDataRows());
r.AppendLine(@"</Table>");
r.AppendLine(GenerateDropDownDataValidation());
r.AppendLine(GenerateWorksheetSettings());
r.AppendLine(@"</Worksheet>");
return(r.ToString());
}
string GenerateEmailView()
{
var r = new StringBuilder();
r.AppendLine("<a href='/?Web.Test.Command=testEmail&to=" + To + "'><< Back</a>");
r.AppendLine("<h2>Subject: <u>" + Email.Subject.Or("[NO SUBJECT]") + "</u></h2>");
r.AppendLine("<table cellspacing='0'>");
var body = GetBodyHtml(Email.Body.Or("[EMPTY BODY]"), Email.Html);
var toShow = new Dictionary <string, object> {
{ "Date", Email.Date.ToString("yyyy-MM-dd") + " at " + Email.Date.ToString("HH:mm") },
{ "From", GetFrom(Email) },
{ "To", Email.To },
{ "Bcc", Email.Bcc },
{ "Cc", Email.Cc },
{ "Subject", Email.Subject.Or("[NO SUBJECT]").HtmlEncode().WithWrappers("<b>", "</b>") },
{ "Body", body.WithWrappers("<div class='body'>", "</div>") },
{ "Attachments", GetAttachmentLinks(Email) }
};
foreach (var item in toShow.Where(x => x.Value.ToStringOrEmpty().HasValue()))
{
r.AppendLine("<tr>");
r.AddFormattedLine("<td class='label'>{0}:</td>", item.Key.HtmlEncode());
r.AddFormattedLine("<td>{0}</td>", item.Value);
r.AppendLine("</tr>");
}
r.AppendLine("</table>");
return(r.ToString());
}
string GenerateStyleTemplate()
{
var r = new StringBuilder();
r.AppendLine(@"<Style ss:ID=""[#Style.ID#]"">");
r.AddFormattedLine(@"<Alignment ss:Horizontal=""{0}"" ss:Vertical=""{1}"" ss:Rotate=""{2}""{3}/>", Alignment, VerticalAlignment, GetCellRotation(), " ss:WrapText=\"1\"".OnlyWhen(WrapText));
r.AddFormattedLine(@"<Font ss:FontName=""{0}"" x:Family=""Swiss"" ss:Size=""{1}"" ss:Color=""{2}"" ss:Bold=""{3}"" ss:Italic=""{4}"" />", FontName, FontSize, ForeColor, Bold ? 1 : 0, Italic ? 1 : 0);
if (BackgroundColor.HasValue() && BackgroundColor.ToUpper() != "#FFFFFF")
{
r.AddFormattedLine(@"<Interior ss:Color=""{0}"" ss:Pattern=""Solid""/>", BackgroundColor);
}
if (BorderWidth > 0)
{
r.AddFormattedLine(@"<Borders>
<Border ss:Position=""Bottom"" ss:LineStyle=""Continuous"" ss:Weight=""{1}"" ss:Color=""{0}""/>
<Border ss:Position=""Left"" ss:LineStyle=""Continuous"" ss:Weight=""{1}"" ss:Color=""{0}""/>
<Border ss:Position=""Right"" ss:LineStyle=""Continuous"" ss:Weight=""{1}"" ss:Color=""{0}""/>
<Border ss:Position=""Top"" ss:LineStyle=""Continuous"" ss:Weight=""{1}"" ss:Color=""{0}""/>
</Borders>", BorderColor, BorderWidth);
}
if (NumberFormat.HasValue())
{
r.AddFormattedLine(@"<NumberFormat ss:Format=""{0}"" />", NumberFormat.HtmlEncode());
}
r.AppendLine(@"</Style>");
return(r.ToString());
}
void AddPaginationControl(StringBuilder builder, string text, string ariaText, bool isDisabled, int pageNumber)
{
builder.AppendFormat("<li{0}>", " class=\"disabled\"".OnlyWhen(isDisabled));
builder.AddFormattedLine("<a {0} aria-label=\"{1}\">", GetLinkAttributes(pageNumber), ariaText);
builder.AddFormattedLine("<span aria-hidden=\"true\">{0}</span>", text);
builder.AppendLine("</a>");
builder.AppendLine("</li>");
}
async Task <string> GenerateInbox()
{
var r = new StringBuilder();
var emails = await GetEmails();
r.AppendLine("<h2>Emails sent to <u>" + To.Or("ALL") + "</u></h2>");
r.AppendLine("<table cellspacing='0'>");
r.AppendLine("<tr>");
r.AppendLine("<th>Date</th>");
r.AppendLine("<th>Time</th>");
r.AppendLine("<th>From</th>");
r.AppendLine("<th>ReplyTo</th>");
r.AppendLine("<th>To</th>");
r.AppendLine("<th>Cc</th>");
r.AppendLine("<th>Bcc</th>");
r.AppendLine("<th>Subject</th>");
r.AppendLine("<th>Attachments</th>");
r.AppendLine("</tr>");
if (emails.None())
{
r.AppendLine("<tr>");
r.AppendLine("<td colspan='8'>No emails in the system</td>");
r.AppendLine("</tr>");
}
else
{
foreach (var item in emails)
{
r.AppendLine("<tr>");
r.AddFormattedLine("<td>{0}</td>", item.SendableDate.ToString("yyyy-MM-dd"));
r.AddFormattedLine("<td>{0}</td>", item.SendableDate.ToSmallTime());
r.AddFormattedLine("<td>{0}</td>",
item.GetEffectiveFromName() + "(" + item.GetEffectiveFromAddress() + ")");
r.AddFormattedLine("<td>{0}</td>",
item.GetEffectiveReplyToName() + "(" + item.GetEffectiveReplyToAddress() + ")");
r.AddFormattedLine("<td>{0}</td>", item.To);
r.AddFormattedLine("<td>{0}</td>", item.Cc);
r.AddFormattedLine("<td>{0}</td>", item.Bcc);
r.AddFormattedLine("<td><a href='/?Web.Test.Command=testEmail&id={0}&to={1}&ReturnUrl={2}'>{3}</a></td>",
item.GetId(), To, ReturnUrl.UrlEncode(), item.Subject.Or("[NO SUBJECT]").HtmlEncode());
r.AddFormattedLine("<td>{0}</td>", GetAttachmentLinks(item));
r.AppendLine("</tr>");
}
}
r.AppendLine("</table>");
return(r.ToString());
}
async Task <string> GenerateInbox()
{
var r = new StringBuilder();
var emails = await GetEmails();
r.AppendLine("<h2>Emails sent to <u>" + To.Or("ALL") + "</u></h2>");
r.AppendLine("<table cellspacing='0'>");
r.AppendLine("<tr>");
r.AppendLine("<th>Date</th>");
r.AppendLine("<th>Time</th>");
r.AppendLine("<th>From</th>");
r.AppendLine("<th>ReplyTo</th>");
r.AppendLine("<th>To</th>");
r.AppendLine("<th>Cc</th>");
r.AppendLine("<th>Bcc</th>");
r.AppendLine("<th>Subject</th>");
r.AppendLine("<th>Attachments</th>");
r.AppendLine("</tr>");
if (emails.None())
{
r.AppendLine("<tr>");
r.AppendLine("<td colspan='8'>No emails in the system</td>");
r.AppendLine("</tr>");
}
else
{
foreach (var item in emails)
{
var mail = await MessageCreator.Create(item);
r.AppendLine("<tr>");
r.AddFormattedLine("<td>{0}</td>", item.SendableDate.ToString("yyyy-MM-dd"));
r.AddFormattedLine("<td>{0}</td>", item.SendableDate.ToSmallTime());
r.AddFormattedLine("<td>{0}</td>", mail.From.DisplayName + "(" + mail.From.Address + ")");
r.AddFormattedLine("<td>{0}</td>",
mail.ReplyToList.First().DisplayName + "(" + mail.ReplyToList.First().Address + ")");
r.AddFormattedLine("<td>{0}</td>", item.To);
r.AddFormattedLine("<td>{0}</td>", item.Cc);
r.AddFormattedLine("<td>{0}</td>", item.Bcc);
var text = item.Subject.Or("[NO SUBJECT]").HtmlEncode();
var url = $"/cmd/{Name}?id={item.GetId()}&to={To}&ReturnUrl={ReturnUrl.UrlEncode()}";
r.AppendLine($"<td><a href='{url}'>{text}</a></td>");
r.AddFormattedLine("<td>{0}</td>", GetAttachmentLinks(item));
r.AppendLine("</tr>");
}
}
r.AppendLine("</table>");
return(r.ToString());
}
static string GenerateStyles(params ExcelExporter <T>[] sheets)
{
var r = new StringBuilder();
r.AppendLine("<Styles>");
// Link style
r.AddFormattedLine(@"<Style ss:ID=""linkStyle"">
<Font ss:Color=""#0000FF"" ss:Underline=""Single""/>
</Style>", sheets.First().HeaderBackGroundColor);
// Merge settings:
sheets.Do(s => s.MergeStyles());
var uniqueStyles = sheets.SelectMany(x => x.GetAllStyles()).Distinct(x => x.GetStyleId()).ToList();
foreach (var style in uniqueStyles)
{
r.AppendLine(style.GenerateStyle());
}
r.AppendLine("</Styles>");
return(r.ToString());
}
static HtmlString GenerateCheckBoxes(this IHtmlHelper html, string name, IEnumerable selectedItems, IEnumerable <SelectListItem> selectList, object htmlAttributes = null, PropertyInfo property = null, bool setContainerId = true)
{
var currentItems = new string[0];
if (selectedItems != null)
{
if (selectedItems is string)
{
currentItems = new[] { (string)selectedItems }
}
;
else
{
currentItems = (selectedItems as IEnumerable).Cast <object>().ExceptNull()
.Select(x => ((x as IEntity)?.GetId()).ToStringOrEmpty().Or(x.ToString())).ToArray();
}
}
var settings = ToHtmlAttributes(htmlAttributes);
var r = new StringBuilder();
r.Append("<div class=\"checkbox-list\"");
r.AppendIf($" id=\"{name}\"", setContainerId);
r.AppendLine(">");
var isRequiredProperty = property?.IsDefined(typeof(RequiredAttribute)) == true;
var requiredValidationMessage = isRequiredProperty ? GetRequiredValidationMessage(property) : string.Empty;
foreach (var item in selectList)
{
r.AddFormattedLine("<div{0}>", settings);
var id = name + "_" + selectList.IndexOf(item);
r.AppendLine($"<input type=\"checkbox\" id=\"{id}\" name=\"{name}\" value=\"{item.Value}\" class=\"form-check-input\"");
if (currentItems.Contains(item.Value))
{
r.Append(" checked=\"checked\"");
}
r.AppendIf(" disabled", item.Disabled);
r.AppendIf($" data-val=\"true\" data-val-selection-required data-val-required=\"{requiredValidationMessage}\"", isRequiredProperty);
r.AppendLine(">");
r.AppendLine($"<label for=\"{id}\" class=\"form-check-label\">{item.Text}</label>");
r.AppendLine("</div>");
}
r.AppendLine("</div>");
return(new HtmlString(r.ToString()));
}
async Task <string> GenerateEmailView()
{
var email = await Email();
var r = new StringBuilder();
var mail = await MessageCreator.Create(email);
r.AppendLine($"<a href='/cmd/{Name}?to={To}'><< Back</a>");
r.AppendLine("<h2>Subject: <u>" + mail.Subject + "</u></h2>");
r.AppendLine("<table cellspacing='0'>");
var body = GetBodyHtml(email.Body.Or("[EMPTY BODY]"), email.Html);
var toShow = new Dictionary <string, object> {
{ "Date", email.SendableDate.ToString("yyyy-MM-dd") + " at " + email.SendableDate.ToString("HH:mm") },
{ "From", mail.From?.Address },
{ "ReplyTo", mail.ReplyToList.FirstOrDefault()?.Address },
{ "To", mail.To.Select(x => x.Address).ToString(", ") },
{ "Cc", mail.CC.Select(x => x.Address).ToString(", ") },
{ "Bcc", mail.Bcc.Select(x => x.Address).ToString(", ") },
{ "Subject", mail.Subject.HtmlEncode().WithWrappers("<b>", "</b>") },
{ "Body", body.WithWrappers("<div class='body'>", "</div>") },
{ "Attachments", GetAttachmentLinks(email) }
};
foreach (var item in toShow.Where(x => x.Value.ToStringOrEmpty().HasValue()))
{
r.AppendLine("<tr>");
r.AddFormattedLine("<td class='label'>{0}:</td>", item.Key.HtmlEncode());
r.AddFormattedLine("<td>{0}</td>", item.Value);
r.AppendLine("</tr>");
}
r.AppendLine("</table>");
return(r.ToString());
}
string CreateCode <K>(string condition, string expression)
{
var r = new StringBuilder();
var namespaces = new[] { ListType, typeof(K) }.Select(t => t.Namespace)
.Concat(new[] { "System", "System.Linq", "System.Collections", "System.Collections.Generic" }).Distinct();
foreach (var n in namespaces)
{
r.AddFormattedLine("using {0};", n);
}
r.AppendLine("public static class Class");
r.AppendLine("{");
r.AddFormattedLine("public static IEnumerable<{1}> Run(IEnumerable<{0}> list)", FullTypeName, typeof(K).FullName);
r.AppendLine("{");
r.AppendLine("foreach (var each in list)");
r.AppendLine("{");
if (condition.HasValue())
{
r.AddFormattedLine("if ({0})", condition);
}
r.AddFormattedLine("yield return {0};", expression);
r.AppendLine("}");
//r.AddFormattedLine("return list.{0}(each => {1});", method, expression);
r.AppendLine("}");
r.AppendLine("}"); // Class
return(r.ToString());
}
string GenerateSheetHeaderRow()
{
var r = new StringBuilder();
r.AppendLine(@"<Row>");
foreach (var c in Columns)
{
r.AppendFormat("<Cell ss:StyleID=\"{0}\">", c.HeaderStyle.GetStyleId());
r.AddFormattedLine("<Data ss:Type=\"String\">{0}</Data>", c.HeaderText.XmlEncode());
r.AppendLine("</Cell>");
}
r.AppendLine("</Row>");
return(r.ToString());
}
public static string GenerateExcelXml(params ExcelExporter <T>[] sheets)
{
if (sheets == null || sheets.None())
{
throw new ArgumentException("No excel sheets specified.");
}
if (sheets.GroupBy(s => s.DocumentName).Any(x => x.Count() > 1))
{
throw new ArgumentException("Sheet names should be unique. At least 2 sheets in the provided list have the same DocumentName.");
}
var r = new StringBuilder();
r.AppendLine(@"<?xml version=""1.0""?><?mso-application progid=""Excel.Sheet""?>");
r.AppendLine(@"<Workbook xmlns=""urn:schemas-microsoft-com:office:spreadsheet""");
r.AppendLine(@"xmlns:o=""urn:schemas-microsoft-com:office:office""");
r.AppendLine(@"xmlns:x=""urn:schemas-microsoft-com:office:excel""");
r.AppendLine(@"xmlns:ss=""urn:schemas-microsoft-com:office:spreadsheet""");
r.AppendLine(@"xmlns:html=""http://www.w3.org/TR/REC-html40"">");
// Generate styles
r.AppendLine(GenerateStyles(sheets));
// NamedRanges:
var namedRanges = sheets.SelectMany(s => s.Columns.OfType <ExcelDropDownColumn <T> >()).Distinct(c => c.EnumerationName);
var nameRangeNodes = namedRanges.Select(c => "<NamedRange ss:Name=\"{0}\" ss:RefersTo=\"={0}!R1C1:R{1}C1\"/>".FormatWith(c.EnumerationName, c.PossibleValues.Length));
r.AddFormattedLine("<Names>{0}</Names>", nameRangeNodes.ToLinesString());
foreach (var sheet in sheets)
{
r.AppendLine(sheet.GenerateExcelWorksheet());
}
r.AppendLine(namedRanges.Select(c => GenerateDropDownSourceSheet(c)).ToLinesString());
r.AppendLine(@"</Workbook>");
return(r.ToString());
}
string GenerateHeaderGroupings()
{
var groups = GetGroups();
if (groups.None())
{
return(string.Empty);
}
var r = new StringBuilder();
r.AppendLine(@"<Row>");
foreach (var g in groups)
{
r.AddFormattedLine("<Cell ss:StyleID=\"{0}\" ss:MergeAcross=\"{1}\"><Data ss:Type=\"String\" >{2}</Data></Cell>", g.Style.GetStyleId(), g.Quantity, g.GroupName);
}
r.AppendLine("</Row>");
return(r.ToString());
}
string GenerateDataRows()
{
var r = new StringBuilder();
foreach (var row in DataRows)
{
r.AppendLine(@"<Row>");
for (int i = 0; i < row.Length; i++)
{
var cell = row[i];
var column = Columns[i];
var cellInfo = cell as ExcelCell;
var value = cell?.ToString().OrEmpty();
if (column.DataType == "Link")
{
if (value.IsEmpty())
{
r.AppendLine("<Cell><Data ss:Type=\"String\"></Data></Cell>");
}
else
{
var parts = value.Split(LinkSeperator.ToCharArray().Single());
if (parts.Length != 2)
{
throw new Exception("Invalid Link value for ExporttoExcel: " + value);
}
r.AddFormattedLine("<Cell ss:StyleID=\"linkStyle\" ss:HRef=\"{0}\"><Data ss:Type=\"String\">{1}</Data></Cell>",
parts[1].XmlEncode(),
parts[0].XmlEncode());
}
}
else
{
if (value.HasValue())
{
value = value.Remove("\r").XmlEncode().Replace("\n", " ");
}
r.Append("<Cell");
var style = cellInfo?.Style ?? column.RowStyle;
r.AppendFormat(" ss:StyleID=\"{0}\"", style.GetStyleId());
if (column.Formula.HasValue())
{
r.AppendFormat(" ss:Formula=\"{0}\"", column.Formula);
}
r.Append(">");
if (value.HasValue())
{
r.AddFormattedLine("<Data ss:Type=\"{0}\">{1}</Data>", column.DataType, value);
}
r.AppendLine("</Cell>");
}
}
r.AppendLine("</Row>");
}
return(r.ToString());
}
public HtmlString Render()
{
if (Paging.PageSize == null || Paging.TotalItemsCount == 0)
{
return(null);
}
if (ListPagination.DisplayForSinglePage == false && Paging.LastPage == 1)
{
return(null);
}
FindBoundaries();
var r = new StringBuilder();
if (ListPagination.WrapperCssClass.HasValue())
{
r.AppendLine($"<div class=\"{ListPagination.WrapperCssClass}\">");
}
r.AddFormattedLine("<ul{0}>", OliveMvcExtensions.ToHtmlAttributes(HtmlAttributes));
var isFirst = Paging.CurrentPage == 1;
var isLast = Paging.CurrentPage == Paging.LastPage;
// add first page control
if (Paging.ShowFirstLastLinks)
{
AddPaginationControl(r, Paging.FirstText, "First page", Paging.CurrentPage == 1, 1);
}
// add previous page control
if (Paging.ShowPreviousNextLinks)
{
var previousPage = isFirst ? 1 : Paging.CurrentPage - 1;
AddPaginationControl(r, Paging.PreviousText, "Previous page", isFirst, previousPage);
}
for (var i = Start; i <= End; i++)
{
r.AppendFormat("<li {0}>", " class=\"active\"".OnlyWhen(i == Paging.CurrentPage));
r.AddFormattedLine("<a {0}>{1}</a></li>", GetLinkAttributes(i), i);
}
// add next page control
if (Paging.ShowPreviousNextLinks)
{
var nextPage = isLast ? Paging.LastPage : Paging.CurrentPage + 1;
AddPaginationControl(r, Paging.NextText, "Next page", isLast, nextPage);
}
// add last page control
if (Paging.ShowFirstLastLinks)
{
AddPaginationControl(r, Paging.LastText, "Last page", isLast, Paging.LastPage);
}
r.AppendLine("</ul>");
r.AppendLineIf("</div>", ListPagination.WrapperCssClass.HasValue());
return(new HtmlString(r.ToString()));
}