//protected void CompressAttachments() {
// MagickImage image = new MagickImage(Web.MapPath("~/attachments/bigfoimage.png"));
// image.CompressionMethod = ImageMagick.CompressionMethod.ZipS;
// image.Resize(50);
// FileSystem.Delete(Web.MapPath("~/attachments/newbigfoimage.png"));
// image.Write(Web.MapPath("~/attachments/newbigfoimage.png"));
//}
protected void CompressMultiplePng()
{
var files = Directory.GetFiles(Web.MapPath(Web.Attachments), "*.*", SearchOption.AllDirectories);
Web.Flush("Compressing Images into folder attachments/compressed/ <br>");
foreach (var oldFile in files)
{
var attachmentName = oldFile.RightFrom(Web.MapPath(Web.Attachments)).ToLower();
var ext = FileSystem.GetExtension(attachmentName);
if (ext == ".png" || ext == ".jpeg" || ext == ".jpg")
{
if (!attachmentName.Contains("compressed\\"))
{
if (oldFile.Contains("nature_wallpaper"))
{
var originalFileSize = FileSystem.GetFileSize(oldFile);
Web.Flush("Filename " + attachmentName + "... Orig File Size: " + originalFileSize + "kb");
//FileSystem.CopyFile(file, Web.MapPath("~/attachments/originals/" + attachmentName));
var newFile = Web.MapPath("~/attachments/compressed/" + attachmentName);
ImageProcessing.CompressImage(oldFile, newFile);
var fileSize = FileSystem.GetFileSize(newFile);
Web.Flush(" New File Size: " + fileSize + "kb (" + Fmt.Number(Numbers.SafeDivide(fileSize, originalFileSize) * 100, 0) + "%) <br>");
}
}
}
}
}
/// <summary>
/// Return a display version of the value.
/// String = as is
/// Bool = yes/no
/// Date = formatted
/// Foreign key = lookup field and get name using GetName()
/// </summary>
/// <returns></returns>
public string ToStringNice()
{
string displayText = "";
if (IsForeignKey)
{
var lookup = GetForeignRecord();
if (lookup != null)
{
displayText = lookup.GetName();
}
}
else if (IsBooleanField)
{
displayText = Fmt.YesNo(ValueObject.ToBool());
}
else if (IsNumericField)
{
displayText = Fmt.Number(ValueObject, DecimalPlaces ?? -1, true);
}
else
{
displayText = ToString();
}
return(displayText);
}
/// <summary>
/// You can supply any of the parameters you like. You must supply either 'percentage' (as a whole number out of 100) or 'amount' and 'outOfTotal' parameters.
/// </summary>
/// <example>
/// <%=Beweb.Html.BarGraph(percentage:project.PercentOfBudget.ToInt(0), amount:actualHours, showAmount:true, decimalPlaces:1) %>
/// <%=Beweb.Html.BarGraph(amount:totalHoursUsed, outOfTotal:totalHoursPurchased, showPercentage:true) %>
/// </example>
public static string BarGraph(decimal?amount = null, decimal?outOfTotal = null, bool showPercentage = false, bool showAmount = false, bool showOutOf = false, decimal?percentage = null, string label = null, int decimalPlaces = 0)
{
/* You need to add the following CSS to your stylesheet.
* .svyBarGraph { width: 150px; }
* .svyBarGraphLabel { position: absolute;color:white;margin-left: 5px; }
* .svyBarGraphOuter { width:50px;background:#333;float:left;margin-right:10px;height:18px;border-radius: 5px; }
* .svyBarGraphInner { background:green;height:14px;margin-top:2px;margin-left:2px;border-radius: 4px; }
*/
if (percentage == null && amount != null && outOfTotal != null)
{
percentage = Numbers.Floor(Numbers.SafeDivide(amount.Value, outOfTotal.Value) * 100);
}
else if (percentage == null)
{
percentage = 0;
}
if (showAmount && amount == null)
{
throw new BewebException("Html.BarGraph: You need to supply 'amount' parameter if you set 'showAmount' to true.");
}
if (showOutOf && outOfTotal == null)
{
throw new BewebException("Html.BarGraph: You need to supply 'outOfTotal' parameter if you set 'showOutOf' to true.");
}
if (label.IsBlank())
{
if (showAmount)
{
label = Fmt.Number(amount, decimalPlaces);
if (showOutOf)
{
label += " of " + Fmt.Number(outOfTotal, decimalPlaces);
}
if (showPercentage)
{
label += " (" + Fmt.Percent(percentage, decimalPlaces) + ")";
}
}
else if (showPercentage)
{
label = Fmt.Percent(percentage, decimalPlaces);
}
}
var html = new HtmlTag("div").Add("class", "svyBarGraph");
var labelSpan = new HtmlTag("span").Add("class", "svyBarGraphLabel").SetInnerText(label);
var barOuter = new HtmlTag("div").Add("class", "svyBarGraphOuter");
var barInner = new HtmlTag("div").Add("class", "svyBarGraphInner").Add("style", "width:" + Fmt.Number(percentage, 0, false) + "%");
barOuter.AddTag(barInner);
html.AddTag(labelSpan);
html.AddTag(barOuter);
return(html.ToString());
}
public string OriginalValueToStringNice()
{
string displayText = "";
if (IsForeignKey)
{
displayText = null;
}
else if (IsBooleanField)
{
displayText = Fmt.YesNo(OriginalValueObject.ToBool());
}
else if (IsNumericField)
{
displayText = Fmt.Number(OriginalValueObject, DecimalPlaces ?? -1, true);
}
else
{
displayText = OriginalValueToString();
}
return(displayText);
}