protected void gvPackageVersions_RowDataBound(object sender, GridViewRowEventArgs e)
{
if (e.Row.RowType == DataControlRowType.DataRow)
{
IPackage package = e.Row.DataItem as IPackage;
if (package != null)
{
Boolean isExactPackageInstalled = NuGetService.IsPackageInstalled(package);
LinkButton lbInstall = e.Row.FindControl("lbInstall") as LinkButton;
LinkButton lbUpdate = e.Row.FindControl("lbUpdate") as LinkButton;
HtmlGenericControl iInstalledIcon = e.Row.FindControl("iInstalledIcon") as HtmlGenericControl;
if (e.Row.RowIndex == 0)
{
lbInstall.AddCssClass("btn-primary");
}
lbInstall.CommandArgument = lbUpdate.CommandArgument = e.Row.RowIndex.ToString();
// Don't show the install button if a version of this package is already installed
lbInstall.Visible = (!lbPackageUninstall.Visible);
// Show the update button if an older version of this package is already installed and the package is the latest version
lbUpdate.Visible = ((lbPackageUninstall.Visible && !isExactPackageInstalled) && package.IsLatestVersion);
iInstalledIcon.Visible = (isExactPackageInstalled);
}
}
}
private void ViewPackage(string packageId)
{
this.AddHistory("CurrentViewMode", this.CurrentViewMode.ToString(), null);
pnlPackage.Visible = true;
pnlPackageList.Visible = false;
IPackage package = NuGetService.SourceRepository.FindPackage(packageId, version: null, allowPrereleaseVersions: false, allowUnlisted: false);
// TODO: change to "http://quarry.rockrms.com/Content/Images/Quarry/packageDefaultIcon-128x128.png";
imgIcon.ImageUrl = (package.IconUrl == null) ? "http://quarry.rockrms.com/Content/Images/packageDefaultIcon1.png" : package.IconUrl.ToString();
lTitle.Text = package.Title;
lAuthors.Text = string.Join(",", package.Authors);
lDescription.Text = package.Description;
lTags.Text = package.Tags;
lDependencies.Text = (package.DependencySets.Count() == 0) ? "This plugin has no dependencies." : package.DependencySets.Flatten();
lbPackageUninstall.CommandArgument = packageId;
lbPackageUninstall.Visible = NuGetService.IsPackageInstalled(package, anyVersion: true);
gvPackageVersions.DataSource = NuGetService.SourceRepository.FindPackagesById(package.Id).OrderByDescending(p => p.Version);
gvPackageVersions.DataBind();
}
private void ViewPackage(string packageId)
{
pnlPackage.Visible = true;
pnlPackageList.Visible = false;
IPackage package = NuGetService.SourceRepository.FindPackage(packageId, version: null, allowPrereleaseVersions: false, allowUnlisted: false);
// TODO: change to "http://quarry.rockchms.com/Content/Images/Quarry/packageDefaultIcon-128x128.png";
imgIcon.ImageUrl = (package.IconUrl == null) ? "http://quarry.rockchms.com/Content/Images/packageDefaultIcon1.png" : package.IconUrl.ToString();
lTitle.Text = package.Title;
lAuthors.Text = string.Join(",", package.Authors);
lDescription.Text = package.Description;
lTags.Text = package.Tags;
lDependencies.Text = (package.DependencySets.Count() == 0) ? "This plugin has no dependencies." :
package.DependencySets.Aggregate(new StringBuilder("<ul>"), (sb, s) => sb.AppendFormat("<li>{0}</li>", s)).Append("</ul>").ToString();
lbPackageUninstall.CommandArgument = packageId;
lbPackageUninstall.Visible = NuGetService.IsPackageInstalled(package, anyVersion: true);
gvPackageVersions.DataSource = NuGetService.SourceRepository.FindPackagesById(package.Id).OrderByDescending(p => p.Version);
gvPackageVersions.DataBind();
}
/// <summary>
/// Used to populate each item in the PackageList
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void gPackageList_RowDataBound(object sender, GridViewRowEventArgs e)
{
IPackage package = e.Row.DataItem as IPackage;
if (package != null)
{
Boolean isPackageInstalled = NuGetService.IsPackageInstalled(package, anyVersion: true);
LinkButton lbCommand = e.Row.FindControl("lbCommand") as LinkButton;
LinkButton lbUpdate = e.Row.FindControl("lbUpdate") as LinkButton;
LinkButton lbView = e.Row.FindControl("lbView") as LinkButton;
HtmlAnchor link = e.Row.FindControl("lProjectUrl") as HtmlAnchor;
Literal lblAuthors = e.Row.FindControl("lblAuthors") as Literal;
Literal lblVersion = e.Row.FindControl("lblVersion") as Literal;
Literal lblLatestVersion = e.Row.FindControl("lblLatestVersion") as Literal;
Literal lblInstalledVersion = e.Row.FindControl("lblInstalledVersion") as Literal;
if (package.IconUrl != null)
{
Image imgIconUrl = e.Row.FindControl("imgIconUrl") as Image;
imgIconUrl.ImageUrl = package.IconUrl.ToString();;
}
lblAuthors.Text = string.Join(",", package.Authors);
if (package.ProjectUrl != null)
{
link.Visible = true;
link.HRef = package.ProjectUrl.ToString();
}
else
{
link.Visible = false;
}
lbUpdate.Visible = false;
// If this package (not necessarily this version) is installed
// show an uninstall button and/or an update button if a later version exists
if (isPackageInstalled)
{
IPackage theInstalledPackage = NuGetService.GetInstalledPackage(package.Id);
if (theInstalledPackage != null)
{
lblInstalledVersion.Visible = true;
lblInstalledVersion.Text += theInstalledPackage.Version;
try
{
// Checking "IsLatestVersion" does not work because of what's discussed here:
// http://nuget.codeplex.com/discussions/279837
// if ( !installedPackage.IsLatestVersion )...
var latestPackage = NuGetService.GetUpdate(package);
if (latestPackage != null)
{
lbUpdate.Visible = true;
lblLatestVersion.Visible = true;
lblLatestVersion.Text += latestPackage.Version;
}
}
catch (InvalidOperationException ex)
{
Literal lblItemError = e.Row.FindControl("lblItemError") as Literal;
lblItemError.Text = string.Format("<p class='text-error'>We're having a problem... {0}</p>", ex.Message);
}
}
lbCommand.CommandName = "uninstall";
lbCommand.Text = "<i class='fa fa-times'></i> Uninstall";
lbCommand.AddCssClass("btn-warning");
}
else
{
lblVersion.Visible = true;
lblVersion.Text += package.Version;
lbCommand.CommandName = "Install";
lbCommand.Text = "<i class='fa fa-download'></i> Install";
}
lbCommand.CommandArgument = lbUpdate.CommandArgument = lbView.CommandArgument = e.Row.RowIndex.ToString();
}
}