public static BootstrapButton <TModel> ConfirmDeleteButton <TModel>(this BootstrapBase <TModel> bootstrap) where TModel : class
 {
     return(bootstrap.Button().Style(ButtonStyle.Danger).PrependIcon(FontAwesome.remove).Text("Usuń").TriggerModal("deleteConfirm"));
 }
示例#2
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        public static MvcHtmlString GridPager <TModel>(this HtmlHelper <TModel> htmlHelper, int pageIndex, PageSize pageSize, int totalRows)
        {
            var btnGroup = new TagBuilder("div");

            btnGroup.AddCssClass("btn-group");
            var pagerBuilder = new StringBuilder();
            var bootstrap    = new BootstrapBase <TModel>(htmlHelper);

            var pagesCount   = (totalRows + (int)pageSize - 1) / (int)pageSize;
            var maxPagerSize = 10;

            if (maxPagerSize > pagesCount)
            {
                maxPagerSize = pagesCount;
            }

            var pages = Enumerable.Range(1, pagesCount).ToList();

            while (pages.Count() > maxPagerSize)
            {
                var activeIndex = pages.IndexOf(pageIndex);

                var startDistance = 0 + activeIndex;
                var endDistance   = pages.Count - 1 - activeIndex;
                if (startDistance > endDistance)
                {
                    pages.RemoveAt(0);
                }
                else
                {
                    pages.RemoveAt(pages.Count - 1);
                }
            }

            // First
            pagerBuilder.AppendLine((
                                        bootstrap.Button()
                                        .Text(string.Empty)
                                        .PrependIcon(FontAwesome.angle_double_left)
                                        .Style(ButtonStyle.Info)
                                        .Class("BtnPageIndex")
                                        .Value("1")
                                        .Disabled(pageIndex == 1)
                                        as IHtmlString).ToString());

            // Previous
            pagerBuilder.AppendLine((
                                        bootstrap.Button()
                                        .Text(string.Empty)
                                        .PrependIcon(FontAwesome.angle_left)
                                        .Style(ButtonStyle.Warning)
                                        .Class("BtnPageIndex")
                                        .Value((pageIndex - 1).ToString())
                                        .Disabled(pageIndex == 1)
                                        as IHtmlString).ToString());

            // Pages
            foreach (var page in pages)
            {
                var buttonStyle = page == pageIndex ? ButtonStyle.Primary : ButtonStyle.Default;

                pagerBuilder.AppendLine((
                                            bootstrap.Button()
                                            .Text(page.ToString())
                                            .Class("BtnPageIndex")
                                            .Value(page.ToString())
                                            .Style(buttonStyle)
                                            as IHtmlString).ToString());
            }

            // Next
            pagerBuilder.AppendLine((
                                        bootstrap.Button()
                                        .Text(string.Empty)
                                        .PrependIcon(FontAwesome.angle_right)
                                        .Style(ButtonStyle.Warning)
                                        .Class("BtnPageIndex")
                                        .Value((pageIndex + 1).ToString())
                                        .Disabled(pageIndex == pagesCount)
                                        as IHtmlString).ToString());

            // Last
            pagerBuilder.AppendLine((
                                        bootstrap.Button()
                                        .Text(string.Empty)
                                        .PrependIcon(FontAwesome.angle_double_right)
                                        .Style(ButtonStyle.Info)
                                        .Class("BtnPageIndex")
                                        .Value(pagesCount.ToString())
                                        .Disabled(pageIndex == pagesCount)
                                        as IHtmlString).ToString());

            btnGroup.InnerHtml = pagerBuilder.ToString();

            return(MvcHtmlString.Create(btnGroup.ToString()));
        }