public ProductModel()
{
PageSize = 20;
TotalCount = 4;
Products = new List <Product>();
Columns = new List <string>()
{
"Id", "Email", "CSV"
};
GridColumns = new WebGridColumn[Columns.Count];
Grid = new WebGrid(null, rowsPerPage: PageSize);
for (int i = 0; i < Columns.Count; i++)
{
var col = Grid.Column(Columns[i], Columns[i]);
GridColumns[Columns.Count - 1 - i] = col;
}
Grid.Bind(Products, autoSortAndPage: true, rowCount: PageSize);
Grid.GetHtml(tableStyle: "table table-bordered",
mode: WebGridPagerModes.All,
firstText: "<< First",
previousText: "< Prev",
nextText: "Next >",
lastText: "Last >>",
columns: GridColumns);
}
/// <summary>
/// Create an mvc WebGrid using defaults or supplied params
/// If autoSortAndPage is false, totalRowCount must be provided for server-side paging to work
/// </summary>
/// <param name="htmlHelper"></param>
/// <param name="sourceData"></param>
/// <param name="pagerMode"></param>
/// <param name="ajaxUpdateCallback">jQueryTableStyling required to update theme to match jQuery Theme. If you must call other method, include this call in the other method.
/// </param>
/// <param name="rowsPerPage"></param>
/// <param name="pagerLinksCount"></param>
/// <param name="defaultSort"></param>
/// <param name="canPage"></param>
/// <param name="canSort"></param>
/// <returns></returns>
public static WebGrid WebGridCustom(this HtmlHelper htmlHelper,
IEnumerable <object> sourceData,
string ajaxUpdateCallback = "jQueryTableStyling",
string ajaxUpdateContainerId = "grid",
int rowsPerPage = PAGE_SIZE,
string defaultSort = null,
bool canPage = true,
bool canSort = true,
bool autoSortAndPage = true,
int totalRowCount = 0)
{
WebGrid grid = null;
if (autoSortAndPage)
{ //automatic paging and sorting handled by the grid
grid = new WebGrid(sourceData, canPage: canPage, canSort: canSort,
rowsPerPage: rowsPerPage,
ajaxUpdateContainerId: ajaxUpdateContainerId,
ajaxUpdateCallback: ajaxUpdateCallback, //jQuery theme applied
defaultSort: defaultSort);
}
else
{ //paging and sorting handled by the repository
grid = new WebGrid(null,
canPage: canPage, canSort: canSort,
rowsPerPage: rowsPerPage,
ajaxUpdateContainerId: ajaxUpdateContainerId,
ajaxUpdateCallback: ajaxUpdateCallback, //jQuery theme applied
defaultSort: defaultSort);
grid.Bind(source: sourceData, rowCount: totalRowCount, autoSortAndPage: false);
}
return(grid);
}
public static IHtmlString Grilla <TEntidad>(
this HtmlHelper helper,
ListaPaginada <TEntidad> items,
Func <WebGrid, WebGridColumn[]> columnas)
{
var grid = new WebGrid(rowsPerPage: items.ItemsPorPagina,
sortDirectionFieldName: "dirOrden",
pageFieldName: "pagina",
sortFieldName: "ordenarPor");
grid.Bind((IEnumerable <dynamic>)items.Items, autoSortAndPage: false, rowCount: items.ItemsTotales);
return(grid.GetHtml(
tableStyle: "table table-striped table-bordered",
columns: columnas(grid),
htmlAttributes: new { id = "grid" }));
}
public void CreateGrid(List <Product> products)
{
Products = products;
TotalCount = products.Count;
GridColumns = new WebGridColumn[Columns.Count];
Grid = new WebGrid(null, rowsPerPage: PageSize);
for (int i = 0; i < Columns.Count; i++)
{
var col = Grid.Column(Columns[i], Columns[i]);
GridColumns[i] = col;
}
Grid.Bind(Products, autoSortAndPage: true, rowCount: PageSize);
Grid.GetHtml(tableStyle: "table table-bordered",
mode: WebGridPagerModes.All,
firstText: "<< First",
previousText: "< Prev",
nextText: "Next >",
lastText: "Last >>",
columns: GridColumns);
}
public override void Execute()
{
WriteLiteral("\r\n\r\n");
WriteLiteral("\r\n");
DefineSection("PackageHead", () => {
WriteLiteral("\r\n <script type=\"text/javascript\" src=\"");
#line 7 "..\..\packages\Default.cshtml"
Write(Href("scripts/Default.js"));
#line default
#line hidden
WriteLiteral("\"></script>\r\n <noscript>");
#line 8 "..\..\packages\Default.cshtml"
Write(PackageManagerResources.JavascriptRequired);
#line default
#line hidden
WriteLiteral("</noscript>\r\n");
});
WriteLiteral("\r\n");
#line 10 "..\..\packages\Default.cshtml"
Page.SectionTitle = PackageManagerResources.SectionTitle;
// Page Constants
const int PackagesPerPage = 10;
const string FilterCookieName = "packagesFilter";
// Request parameters
var view = GetView(PageUtils.GetFilterValue(Request, FilterCookieName, "view"));
var searchTerm = Request.QueryString["search"];
var packageSourceName = PageUtils.GetFilterValue(Request, FilterCookieName, "source");
var packageSource = PageUtils.GetPackageSource(packageSourceName);
PageUtils.PersistFilter(Response, FilterCookieName, new Dictionary <string, string> {
{ "view", view.ToString() },
{ "source", packageSourceName },
});
// Add values to ModelState
ModelState.SetModelValue("view", view.ToString());
WebProjectManager projectManager;
WebGrid grid;
int totalPackages = 0;
try {
// This entire block needs ot be inside a try catch block. This is necessary because exceptions could be fired at two places
// 1. When trying to connect to the remote repository. 2. When executing the Linq expression
IEnumerable <IPackage> packages;
projectManager = new WebProjectManager(packageSource.Source, PackageManagerModule.SiteRoot);
// Read packages
switch (view)
{
case View.Updates:
packages = projectManager.GetPackagesWithUpdates(searchTerm, packageSource.FilterPreferredPackages);
break;
case View.Online:
IQueryable <IPackage> remotePackages = projectManager.GetRemotePackages(searchTerm, packageSource.FilterPreferredPackages);
totalPackages = remotePackages.Count();
packages = WebProjectManager.CollapseVersions(remotePackages);
break;
default:
packages = projectManager.GetInstalledPackages(searchTerm);
break;
}
if (view != View.Online)
{
totalPackages = packages.Count();
}
grid = new WebGrid(rowsPerPage: PackagesPerPage, pageFieldName: "page");
packages = packages.Skip(grid.PageIndex * PackagesPerPage)
.Take(PackagesPerPage);
grid.Bind(packages.ToList(), columnNames: Enumerable.Empty <string>(), autoSortAndPage: false, rowCount: totalPackages);
}
catch (Exception exception) {
#line default
#line hidden
WriteLiteral(" <div class=\"error message\">");
#line 69 "..\..\packages\Default.cshtml"
Write(exception.Message);
#line default
#line hidden
WriteLiteral("</div>\r\n");
#line 70 "..\..\packages\Default.cshtml"
return;
}
#line default
#line hidden
WriteLiteral("\r\n");
#line 74 "..\..\packages\Default.cshtml"
var completedAction = Request.QueryString["action-completed"];
if (!completedAction.IsEmpty())
{
var packageName = Html.Encode(Request.QueryString["packageName"]);
string message = null;
if (completedAction.Equals("Install", StringComparison.OrdinalIgnoreCase))
{
message = String.Format(CultureInfo.CurrentCulture, PackageManagerResources.InstallSuccess, packageName);
}
else if (completedAction.Equals("Uninstall", StringComparison.OrdinalIgnoreCase))
{
message = String.Format(CultureInfo.CurrentCulture, PackageManagerResources.UninstallSuccess, packageName);
}
else if (completedAction.Equals("Update", StringComparison.OrdinalIgnoreCase))
{
message = String.Format(CultureInfo.CurrentCulture, PackageManagerResources.UpdateSuccess, packageName);
}
if (message != null)
{
#line default
#line hidden
WriteLiteral(" <div class=\"success message\">\r\n <img class=\"inline\" sr" +
"c=\"");
#line 91 "..\..\packages\Default.cshtml"
Write(Href(SiteAdmin.GetVirtualPath("~/images/ok.png")));
#line default
#line hidden
WriteLiteral("\" alt=\"");
#line 91 "..\..\packages\Default.cshtml"
Write(Html.Raw(message));
#line default
#line hidden
WriteLiteral("\" /> ");
#line 91 "..\..\packages\Default.cshtml"
Write(Html.Raw(message));
#line default
#line hidden
WriteLiteral("\r\n </div>\r\n");
WriteLiteral(" <br />\r\n");
#line 94 "..\..\packages\Default.cshtml"
}
}
#line default
#line hidden
WriteLiteral("<form method=\"get\" action=\"\" class=\"group\">\r\n <div class=\"left form-actions\">\r" +
"\n <label>");
#line 99 "..\..\packages\Default.cshtml"
Write(PackageManagerResources.ShowLabel);
#line default
#line hidden
WriteLiteral(":\r\n ");
#line 100 "..\..\packages\Default.cshtml"
Write(Html.DropDownList("view", from v in new[] { View.Installed, View.Online, View.Updates }
select new SelectListItem {
Text = GetViewName(v), Value = v.ToString()
}));
#line default
#line hidden
WriteLiteral("\r\n </label> \r\n \r\n");
#line 104 "..\..\packages\Default.cshtml"
if (PackageManagerModule.PackageSources.Count() > 1)
{
#line default
#line hidden
#line 105 "..\..\packages\Default.cshtml"
WriteLiteral(" <span ");
#line default
#line hidden
#line 105 "..\..\packages\Default.cshtml"
if (view == View.Installed)
{
#line default
#line hidden
#line 105 "..\..\packages\Default.cshtml"
Write(Html.Raw("style=\"display: none\""));
#line default
#line hidden
#line 105 "..\..\packages\Default.cshtml"
;
}
#line default
#line hidden
WriteLiteral(">\r\n \r\n <label>");
#line 108 "..\..\packages\Default.cshtml"
Write(PackageManagerResources.PackageSourceLabel);
#line default
#line hidden
WriteLiteral(":</label>\r\n ");
#line 109 "..\..\packages\Default.cshtml"
Write(Html.DropDownList("source", from f in PackageManagerModule.PackageSources.OrderBy(p => p.Name)
select new SelectListItem {
Value = f.Name,
Text = f.Name,
Selected = f.Name.Equals(packageSourceName, StringComparison.OrdinalIgnoreCase)
}
));
#line default
#line hidden
WriteLiteral("\r\n </span>\r\n");
#line 117 "..\..\packages\Default.cshtml"
}
#line default
#line hidden
WriteLiteral(" </div>\r\n\r\n <div class=\"right\">\r\n <fieldset class=\"no-border\">\r\n " +
" <input type=\"text\" id=\"search\" name=\"search\" size=\"30\" value=\"");
#line 122 "..\..\packages\Default.cshtml"
Write(searchTerm);
#line default
#line hidden
WriteLiteral("\" />\r\n <input type=\"submit\" value=\"");
#line 123 "..\..\packages\Default.cshtml"
Write(PackageManagerResources.SearchLabel);
#line default
#line hidden
WriteLiteral("\" />\r\n <input type=\"reset\" id=\"searchReset\" value=\"");
#line 124 "..\..\packages\Default.cshtml"
Write(PackageManagerResources.ClearLabel);
#line default
#line hidden
WriteLiteral("\" />\r\n </fieldset>\r\n </div>\r\n</form>\r\n\r\n");
#line 129 "..\..\packages\Default.cshtml"
if (view != View.Online && !projectManager.LocalRepository.GetPackages().Any())
{
var onlineLink = Href(PageUtils.GetPackagesHome()) + "?view=" + View.Online;
#line default
#line hidden
#line 131 "..\..\packages\Default.cshtml"
Write(Html.Raw(String.Format(CultureInfo.CurrentCulture, PackageManagerResources.NoPackagesInstalled, Html.Encode(onlineLink))));
#line default
#line hidden
#line 131 "..\..\packages\Default.cshtml"
return;
}
#line default
#line hidden
WriteLiteral("\r\n");
#line 135 "..\..\packages\Default.cshtml"
if (!grid.Rows.Any())
{
#line default
#line hidden
WriteLiteral(" <h3>");
#line 136 "..\..\packages\Default.cshtml"
Write(PackageManagerResources.NoPackagesFound);
#line default
#line hidden
WriteLiteral("</h3>\r\n");
#line 137 "..\..\packages\Default.cshtml"
}
else
{
#line default
#line hidden
WriteLiteral(" <ul id=\"package-list\">\r\n");
#line 140 "..\..\packages\Default.cshtml"
var dataDictionary = new Dictionary <string, object>(1);
#line default
#line hidden
#line 141 "..\..\packages\Default.cshtml"
foreach (var item in grid.Rows)
{
IPackage package = item.Value;
dataDictionary["package"] = package;
#line default
#line hidden
WriteLiteral(" <li>\r\n <div class=\"column-left\">\r\n ");
#line 146 "..\..\packages\Default.cshtml"
Write(RenderPage("_Package.cshtml", dataDictionary));
#line default
#line hidden
WriteLiteral("\r\n </div>\r\n <div class=\"right\">\r\n <form meth" +
"od=\"get\" action=\"");
#line 149 "..\..\packages\Default.cshtml"
Write(Href(GetPostUrl(view, package, projectManager)));
#line default
#line hidden
WriteLiteral("\">\r\n <input type=\"hidden\" name=\"page\" value=\"");
#line 150 "..\..\packages\Default.cshtml"
Write(grid.PageIndex + 1);
#line default
#line hidden
WriteLiteral("\" />\r\n <input type=\"hidden\" name=\"package\" value=\"");
#line 151 "..\..\packages\Default.cshtml"
Write(package.Id);
#line default
#line hidden
WriteLiteral("\" />\r\n <input type=\"hidden\" name=\"version\" value=\"");
#line 152 "..\..\packages\Default.cshtml"
Write(package.Version);
#line default
#line hidden
WriteLiteral("\" />\r\n <input type=\"hidden\" name=\"packageName\" value=\"");
#line 153 "..\..\packages\Default.cshtml"
Write(package.GetDisplayName());
#line default
#line hidden
WriteLiteral("\" />\r\n <input class=\"formatted\" type=\"submit\" value=\"");
#line 154 "..\..\packages\Default.cshtml"
Write(GetSubmitText(view, package, projectManager));
#line default
#line hidden
WriteLiteral("\" />\r\n </form>\r\n </div>\r\n <div class=\"clear\"" +
"></div>\r\n </li>\r\n");
#line 159 "..\..\packages\Default.cshtml"
}
#line default
#line hidden
WriteLiteral(" </ul>\r\n");
#line 161 "..\..\packages\Default.cshtml"
}
#line default
#line hidden
#line 162 "..\..\packages\Default.cshtml"
if (totalPackages > PackagesPerPage)
{
#line default
#line hidden
WriteLiteral(" <div class=\"pager\">\r\n <strong>");
#line 164 "..\..\packages\Default.cshtml"
Write(PackageManagerResources.PageLabel);
#line default
#line hidden
WriteLiteral(": </strong>\r\n ");
#line 165 "..\..\packages\Default.cshtml"
Write(grid.Pager(WebGridPagerModes.FirstLast | WebGridPagerModes.NextPrevious,
nextText: PackageManagerResources.NextText,
previousText: PackageManagerResources.PreviousText));
#line default
#line hidden
WriteLiteral("\r\n </div>\r\n");
#line 169 "..\..\packages\Default.cshtml"
}
#line default
#line hidden
WriteLiteral("\r\n\r\n");
}
public MvcHtmlString GetHtml(object htmlAttributes = null)
{
if (this.model == null)
{
throw new Exception("Cannot render grid. Model is null");
}
var wrapperDiv = new TagBuilder("div");
wrapperDiv.MergeAttributes(new RouteValueDictionary(htmlAttributes));
wrapperDiv.AddCssClass("grid");
if (!string.IsNullOrEmpty(this.Title))
{
wrapperDiv.InnerHtml += new TagBuilder("h2")
{
InnerHtml = this.Title
}
}
;
if (this.model.Any())
{
// the way the grid is bound depends on the "Count" property. If it has been set, then
// the grid will be virtually paged, otherwise it won't be paged at all
WebGrid webGrid = null;
if (this.Count.HasValue)
{
Debug.Assert(this.RowsPerPage.HasValue);
webGrid = new WebGrid(canPage: true, sortFieldName: "SortBy", sortDirectionFieldName: "SortDirection", pageFieldName: "Page", rowsPerPage: this.RowsPerPage.Value);
webGrid.Bind((IEnumerable <dynamic>) this.model, null, false, this.Count.Value);
}
else
{
webGrid = new WebGrid(canPage: false);
webGrid.Bind((IEnumerable <dynamic>) this.model);
}
var webGridColumns = new List <WebGridColumn>();
foreach (var field in this.Fields)
{
PropertyInfo propertyInfo = null;
var expressionPropertyValue = ((dynamic)field).Expression;
if (expressionPropertyValue != null)
{
propertyInfo = (PropertyInfo)((MemberExpression)((LambdaExpression)expressionPropertyValue).Body).Member;
}
else
{
if (field.Format == null)
{
throw new Exception("When the format is not specified, the field expression cannot be null");
}
}
string columnHeader;
if (field.Header != null)
{
columnHeader = field.Header;
}
else
{
var displayAttribute = propertyInfo != null
? propertyInfo.GetCustomAttributes(true)
.OfType <DisplayAttribute>()
.FirstOrDefault()
: null;
if (displayAttribute != null)
{
columnHeader = displayAttribute.Name;
if (string.IsNullOrEmpty(columnHeader))
{
columnHeader = propertyInfo.Name;
}
}
else
{
columnHeader = propertyInfo != null ? propertyInfo.Name : "";
}
}
var format = field.Format ?? (x => propertyInfo.GetValue(((WebGridRow)x).Value, null));
var cssClasses = new List <string>();
if (field.WordWrap)
{
cssClasses.Add("no-wrap-column");
}
if (field.CssClass != null)
{
cssClasses.Add(field.CssClass);
}
webGridColumns.Add(
webGrid.Column(
style: string.Join(" ", cssClasses),
header: columnHeader,
format: format,
canSort: field.CanSort));
}
wrapperDiv.InnerHtml += new MvcHtmlString(webGrid.GetHtml(
columns: webGridColumns,
tableStyle: "webgrid",
headerStyle: "webgrid-header",
footerStyle: "webgrid-footer",
alternatingRowStyle: "webgrid-alternating-row",
selectedRowStyle: "webgrid-selected-row",
rowStyle: "webgrid-row-style").ToString());
}
else
{
var noRecords = new TagBuilder("div");
noRecords.AddCssClass("message-warning");
noRecords.SetInnerText("Não existem registros a serem exibidos");
wrapperDiv.InnerHtml += noRecords;
}
return(new MvcHtmlString(wrapperDiv.ToString()));
}
}