/// <summary> /// Render this control to the output parameter specified. /// </summary> /// <param name="output"> The HTML writer to write out to </param> protected override void RenderContent(HtmlTextWriter output) { YariMediaRecordManager m = new YariMediaRecordManager(); YariMediaRecordCollection yariMediaRecordCollection = m.GetCollection(string.Empty, string.Empty, null); // Render Header Row this.headerLockEnabled = true; RenderRow(this.HeaderRowCssClass, ); bool rowflag = false; string rowCssClass; // // Render Records // foreach (YariMediaRecord yariMediaRecord in yariMediaRecordCollection) { if (rowflag) { rowCssClass = defaultRowCssClass; } else { rowCssClass = alternateRowCssClass; } rowflag = !rowflag; output.WriteBeginTag("tr"); output.WriteAttribute("i", yariMediaRecord.ID.ToString()); output.WriteLine(HtmlTextWriter.TagRightChar); output.Indent++; output.Indent--; output.WriteEndTag("tr"); output.WriteLine(); } }
/// <summary> /// Render this control to the output parameter specified. /// </summary> /// <param name="output"> The HTML writer to write out to </param> protected override void RenderContent(HtmlTextWriter output) { YariMediaRecordCollection yariMediaRecordCollection = null; EnsureChildControls(); if (Page.Cache["Yari_NewBooks"] != null) { yariMediaRecordCollection = (YariMediaRecordCollection)Page.Cache["Yari_NewBooks"]; } else { YariMediaRecordManager m = new YariMediaRecordManager(); yariMediaRecordCollection = m.SearchByPublishDate(8, DateTime.Now.Subtract(TimeSpan.FromDays(365)), DateTime.Now.Add(TimeSpan.FromDays(365))); Page.Cache.Add("Yari_NewBooks", yariMediaRecordCollection, null, DateTime.MaxValue, TimeSpan.FromMinutes(5), System.Web.Caching.CacheItemPriority.Normal, null); } bool rowflag = false; string rowCssClass; thumbsEnabled &= yariMediaRecordCollection.Count < 25; // // Render Records // foreach (YariMediaRecord yariMediaRecord in yariMediaRecordCollection) { if (yariMediaRecord.ID == selectedID) { rowCssClass = selectedRowCssClass; } else if (rowflag) { rowCssClass = defaultRowCssClass; } else { rowCssClass = alternateRowCssClass; } rowflag = !rowflag; output.WriteFullBeginTag("tr"); // // Render Book Image If Available // if (thumbsEnabled) { output.WriteBeginTag("td"); output.WriteAttribute("align", "middle"); output.WriteAttribute("class", rowCssClass); output.Write(HtmlTextWriter.TagRightChar); if (yariMediaRecord.ImageUrlSmall.Length > 0) { output.WriteBeginTag("img"); output.WriteAttribute("src", yariMediaRecord.ImageUrlSmall); output.WriteAttribute("border", "0"); output.Write(HtmlTextWriter.TagRightChar); } output.WriteEndTag("td"); } // // Render Main Representation of Record // output.WriteBeginTag("td"); output.WriteAttribute("valign", "top"); output.WriteAttribute("width", "100%"); output.WriteAttribute("class", rowCssClass); output.Write(HtmlTextWriter.TagRightChar); if (selectEnabled) { output.WriteBeginTag("a"); if (selectionUrl != "") { output.WriteAttribute("href", selectionUrl + "?id=" + yariMediaRecord.ID); } else { output.WriteAttribute("href", "javascript:" + Page.ClientScript.GetPostBackEventReference(this, "select_" + yariMediaRecord.ID)); } output.Write(HtmlTextWriter.TagRightChar); output.Write(yariMediaRecord.Title); output.WriteEndTag("a"); } else { output.Write(yariMediaRecord.Title); } output.WriteEndTag("td"); output.WriteEndTag("tr"); } }
/// <summary> /// Render this control to the output parameter specified. /// </summary> /// <param name="output"> The HTML writer to write out to </param> protected override void RenderContent(HtmlTextWriter output) { string searchText = tbSearchText.Text.Trim().Replace("'", "''"); string searchType = ddSearchType.SelectedItem.Value; string cacheString = string.Empty; if (!emptySearchEnabled & searchText == string.Empty) { return; } EnsureChildControls(); YariMediaRecordCollection yariMediaRecordCollection = null; if (cacheEnabled) { cacheString = "yariSearchCache_" + searchType + "_" + searchText; if (Context.Cache[cacheString] != null) { yariMediaRecordCollection = (YariMediaRecordCollection)Context.Cache[cacheString]; } else { yariMediaRecordCollection = null; } } if (yariMediaRecordCollection == null) { YariMediaRecordManager m = new YariMediaRecordManager(); switch (searchType) { case "Title": if (searchText == string.Empty) { goto default; } yariMediaRecordCollection = m.SearchByTitle(searchText); break; case "Author": yariMediaRecordCollection = m.SearchByAuthor(searchText); break; case "Keywords": yariMediaRecordCollection = m.SearchByKeywords(searchText); break; case "Contents": yariMediaRecordCollection = m.SearchByContents(searchText); initializeSearchResult(searchText); // Replaces contents text with highlighted search result for (int x = 0; x < yariMediaRecordCollection.Count; x++) { yariMediaRecordCollection[x].ContentsText = constructSearchResult(searchText, yariMediaRecordCollection[x].ContentsText); } break; case "Abstract": yariMediaRecordCollection = m.SearchByAbstract(searchText); initializeSearchResult(searchText); // Replaces abstract text with highlighted search result for (int x = 0; x < yariMediaRecordCollection.Count; x++) { yariMediaRecordCollection[x].AbstractText = constructSearchResult(searchText, yariMediaRecordCollection[x].AbstractText); } break; default: yariMediaRecordCollection = m.GetCollection(string.Empty, "Title", null); break; } if (cacheEnabled) { Context.Cache.Add(cacheString, yariMediaRecordCollection, null, DateTime.Now.AddMinutes(5), TimeSpan.Zero, System.Web.Caching.CacheItemPriority.Normal, null); } } bool rowflag = false; string rowCssClass; thumbsEnabled &= yariMediaRecordCollection.Count < 25; output.WriteFullBeginTag("tr"); output.WriteBeginTag("td"); if (thumbsEnabled) { output.WriteAttribute("colspan", "2"); } output.Write(HtmlTextWriter.TagRightChar); output.Write(yariMediaRecordCollection.Count); output.Write(" results found."); output.WriteEndTag("td"); output.WriteEndTag("tr"); // // Render Records // YariMediaRecord yariMediaRecord; for (int x = 0; x < yariMediaRecordCollection.Count; x++) { yariMediaRecord = yariMediaRecordCollection[x]; if (yariMediaRecord.ID == selectedID) { rowCssClass = selectedRowCssClass; } else if (rowflag) { rowCssClass = defaultRowCssClass; } else { rowCssClass = alternateRowCssClass; } rowflag = !rowflag; output.WriteFullBeginTag("tr"); // // Render Book Image If Available // if (thumbsEnabled) { output.WriteBeginTag("td"); output.WriteAttribute("align", "middle"); output.WriteAttribute("class", rowCssClass); output.Write(HtmlTextWriter.TagRightChar); if (yariMediaRecord.ImageUrlSmall != string.Empty) { output.WriteBeginTag("img"); output.WriteAttribute("src", yariMediaRecord.ImageUrlSmall); output.WriteAttribute("border", "0"); output.Write(HtmlTextWriter.TagRightChar); } output.WriteEndTag("td"); } // // Render Main Representation of Record // output.WriteBeginTag("td"); output.WriteAttribute("valign", "top"); output.WriteAttribute("width", "100%"); output.WriteAttribute("class", rowCssClass); output.Write(HtmlTextWriter.TagRightChar); if (selectEnabled) { output.WriteBeginTag("a"); if (selectionUrl != "") { output.WriteAttribute("href", selectionUrl + "?id=" + yariMediaRecord.ID); } else { output.WriteAttribute("href", "javascript:" + Page.ClientScript.GetPostBackEventReference(this, "select_" + yariMediaRecord.ID)); } output.Write(HtmlTextWriter.TagRightChar); output.Write(yariMediaRecord.Title); output.WriteEndTag("a"); } else { output.Write(yariMediaRecord.Title); } output.Write("<br>"); if (yariMediaRecord.Authors == null) { output.Write("Unknown"); } else { output.Write(yariMediaRecord.Authors.ToString()); } if (searchType == "Abstract") { output.WriteFullBeginTag("br"); output.Write(yariMediaRecord.AbstractText); output.WriteFullBeginTag("br"); } else if (searchType == "Contents") { output.WriteFullBeginTag("br"); output.Write(yariMediaRecord.ContentsText); output.WriteFullBeginTag("br"); } output.WriteEndTag("td"); output.WriteEndTag("tr"); } }