private void Write_Single_Row(StringBuilder resultsBldr, iSearch_Title_Result titleRow, int index_in_page, string textRedirectStem, string base_url, bool internal_user)
{
// Start this row
resultsBldr.AppendLine("\t<tr valign=\"top\">");
iSearch_Item_Result itemRow = titleRow.Get_Item(0);
string identifier = titleRow.BibID.ToUpper() + "_" + itemRow.VID;
// Add the actions as the first column
resultsBldr.Append("\t\t<td class=\"SobekFolderActionLink\" width=\"170px\" >( ");
resultsBldr.Append("<a title=\"Remove this item from your bookshelf\" href=\"javascript:remove_item( '" + identifier + "' );\">remove</a> | ");
resultsBldr.Append("<a title=\"Move this item to a new bookshelf\" href=\"\" name=\"item_move_" + index_in_page + "\" id=\"item_move_" + index_in_page + "\" onclick=\"return move_form_open('item_move_" + index_in_page + "', '" + identifier + "' );\">move</a> | ");
resultsBldr.Append("<a title=\"Send this item to a friend\" href=\"\" name=\"item_send_" + index_in_page + "\" id=\"item_send_" + index_in_page + "\" onclick=\"return email_form_open('item_send_" + index_in_page + "', '" + identifier + "' );\">send</a>");
if (internal_user)
{
resultsBldr.Append(" | <a title=\"Edit this item\" href=\"" + CurrentMode.Base_URL + "my/edit/" + titleRow.BibID + "/" + itemRow.VID + "\" name=\"item_edit_" + index_in_page + "\" id=\"item_edit_" + index_in_page + "\" >edit</a> )</td>\n");
}
else
{
resultsBldr.AppendLine(" ) </td>");
}
// Add the check box
resultsBldr.AppendLine("\t\t<td><input title=\"Select or unselect this item\" type=\"checkbox\" name=\"item_select_" + index_in_page.ToString() + "\" id=\"item_select_" + index_in_page.ToString() + "\" value=\"" + identifier + "\" /></td>");
string user_notes = titleRow.UserNotes;
// Add the title and user notes next
resultsBldr.Append("\t\t<td><a href=\"" + base_url + titleRow.BibID + "/" + itemRow.VID + textRedirectStem + "\">" + itemRow.Title);
if ((itemRow.Level1_Text.Length > 0) || (itemRow.Level2_Text.Length > 0) || (itemRow.Level3_Text.Length > 0))
{
resultsBldr.Append(" ( ");
if (itemRow.Level1_Text.Length > 0)
resultsBldr.Append(itemRow.Level1_Text);
if (itemRow.Level2_Text.Length > 0)
resultsBldr.Append(" - " + itemRow.Level2_Text);
if (itemRow.Level3_Text.Length > 0)
resultsBldr.Append(" - " + itemRow.Level3_Text);
resultsBldr.Append(" ) ");
}
resultsBldr.AppendLine("</a>");
if (!String.IsNullOrEmpty(user_notes))
{
resultsBldr.AppendLine("<br />" + user_notes + " <span class=\"SobekFolderActionLink\">( <a href=\"\" onclick=\"return edit_notes_form_open('item_send_" + index_in_page + "', '" + identifier + "','" + user_notes.Replace("\"", "%22").Replace("'", "%27").Replace("=", "%3D").Replace("&", "%26") + "' );\">edit note</a> )</span></td>");
}
else
{
resultsBldr.AppendLine("<br /><span class=\"SobekFolderActionLink\">( <a href=\"\" onclick=\"return edit_notes_form_open('item_send_" + index_in_page + "', '" + identifier + "','' );\" >add note</a> )</span></td>");
}
// End this row
resultsBldr.AppendLine("\t</tr>");
}
/// <summary> Builds the tree view control for all the issues related to a single result title and
/// adds the tree view to the provided place holder </summary>
/// <param name="MainPlaceHolder"> Main place holder ( "mainPlaceHolder" ) in the itemNavForm form into which the results are being built for display</param>
/// <param name="TitleRow"> Title row for this title to be displayed, from the dataset of results </param>
/// <param name="CalculatedTextRedirectStem"> Redirect string specifically for textual items, which includes the search terms to pass to the final item viewer </param>
/// <param name="BaseURL"> Writer-adjusted base_url ( i.e., may include /l at the end if logged in currently ) </param>
/// <param name="CurrentResultRow"> Counter indicates which result number this is within the current page of results </param>
/// <remarks> This only adds the root node for the tree. Any further computations and tree-creation are left for the tree node populate event when the user requests any issue information.</remarks>
protected void Add_Issue_Tree(PlaceHolder MainPlaceHolder, iSearch_Title_Result TitleRow, int CurrentResultRow, string CalculatedTextRedirectStem, string BaseURL)
{
// Determine term to use
string single_item_term = "item";
string multi_item_term = "items";
string multiple_type_upper = TitleRow.MaterialType.ToUpper();
switch (multiple_type_upper)
{
case "NEWSPAPER":
single_item_term = "issue";
multi_item_term = "issues";
break;
case "AERIAL":
case "IMAGEAERIAL":
single_item_term = "flight line";
multi_item_term = "flight lines";
break;
case "IMAGEMAP":
case "MAP":
single_item_term = "map set";
multi_item_term = "map sets";
break;
case "PHOTOGRAPH":
single_item_term = "photograph set";
multi_item_term = "photograph sets";
break;
case "VIDEO":
single_item_term = "video";
multi_item_term = "videos";
break;
case "AUDIO":
single_item_term = "audio";
multi_item_term = "audios";
break;
case "ARTIFACT":
single_item_term = "artifact";
multi_item_term = "artifacts";
break;
}
// Set the actual term
string multi_term = multi_item_term;
if (TitleRow.Item_Count <= 1)
{
multi_term = single_item_term;
}
// Create the root node first
TreeNode rootNode = new TreeNode
{
SelectAction = TreeNodeSelectAction.Expand,
Value = CurrentResultRow + "_" + TitleRow.BibID,
Text = (TitleRow.GroupTitle.Length < 70) ? TitleRow.GroupTitle + " ( " + TitleRow.Item_Count + " " + multi_term + " )" : TitleRow.GroupTitle.Substring(0, 65) + "... ( " + TitleRow.Item_Count + " " + multi_term + " )"
};
// Build the tree view object and tree view nodes now
TreeView treeView1 = new TreeView {
EnableClientScript = true, PopulateNodesFromClient = true
};
treeView1.TreeNodePopulate += treeView1_TreeNodePopulate;
rootNode.Expanded = false;
rootNode.PopulateOnDemand = true;
treeView1.Nodes.Add(rootNode);
// Add this tree view to the place holder
MainPlaceHolder.Controls.Add(treeView1);
}
/// <summary> Builds the tree view control for all the issues related to a single result title and
/// adds the tree view to the provided place holder </summary>
/// <param name="MainPlaceHolder"> Main place holder ( "mainPlaceHolder" ) in the itemNavForm form into which the results are being built for display</param>
/// <param name="TitleRow"> Title row for this title to be displayed, from the dataset of results </param>
/// <param name="CalculatedTextRedirectStem"> Redirect string specifically for textual items, which includes the search terms to pass to the final item viewer </param>
/// <param name="BaseURL"> Writer-adjusted base_url ( i.e., may include /l at the end if logged in currently ) </param>
/// <param name="CurrentResultRow"> Counter indicates which result number this is within the current page of results </param>
/// <remarks> This only adds the root node for the tree. Any further computations and tree-creation are left for the tree node populate event when the user requests any issue information.</remarks>
protected void Add_Issue_Tree( PlaceHolder MainPlaceHolder, iSearch_Title_Result TitleRow, int CurrentResultRow, string CalculatedTextRedirectStem, string BaseURL )
{
// Determine term to use
string single_item_term = "item";
string multi_item_term = "items";
string multiple_type_upper = TitleRow.MaterialType.ToUpper();
switch (multiple_type_upper)
{
case "NEWSPAPER":
single_item_term = "issue";
multi_item_term = "issues";
break;
case "AERIAL":
case "IMAGEAERIAL":
single_item_term = "flight line";
multi_item_term = "flight lines";
break;
case "IMAGEMAP":
case "MAP":
single_item_term = "map set";
multi_item_term = "map sets";
break;
case "PHOTOGRAPH":
single_item_term = "photograph set";
multi_item_term = "photograph sets";
break;
case "VIDEO":
single_item_term = "video";
multi_item_term = "videos";
break;
case "AUDIO":
single_item_term = "audio";
multi_item_term = "audios";
break;
case "ARTIFACT":
single_item_term = "artifact";
multi_item_term = "artifacts";
break;
}
// Set the actual term
string multi_term = multi_item_term;
if (TitleRow.Item_Count <= 1)
multi_term = single_item_term;
// Create the root node first
TreeNode rootNode = new TreeNode
{
SelectAction = TreeNodeSelectAction.Expand,
Value = CurrentResultRow + "_" + TitleRow.BibID,
Text = (TitleRow.GroupTitle.Length < 70) ? TitleRow.GroupTitle + " ( " + TitleRow.Item_Count + " " + multi_term + " )" : TitleRow.GroupTitle.Substring(0, 65) + "... ( " + TitleRow.Item_Count + " " + multi_term + " )"
};
// Build the tree view object and tree view nodes now
TreeView treeView1 = new TreeView {EnableClientScript = true, PopulateNodesFromClient = true};
treeView1.TreeNodePopulate += treeView1_TreeNodePopulate;
rootNode.Expanded = false;
rootNode.PopulateOnDemand = true;
treeView1.Nodes.Add(rootNode);
// Add this tree view to the place holder
MainPlaceHolder.Controls.Add(treeView1);
}
/// <summary> Event handler loads the nodes on request to the serial hierarchy trees when the user requests them
/// by expanding a node </summary>
/// <param name="Sender"> TreeView object that fired this event </param>
/// <param name="E"> Event arguments includes the tree node which was expanded </param>
void treeView1_TreeNodePopulate(object Sender, TreeNodeEventArgs E)
{
// Determine the index of this result within the entire page of results
string resultsIndex = E.Node.Value;
string node_value = E.Node.Value;
if (E.Node.Value.IndexOf("_") > 0)
{
resultsIndex = E.Node.Value.Substring(0, E.Node.Value.IndexOf("_"));
node_value = node_value.Substring(resultsIndex.Length + 1);
}
// Get the appropriate title result
iSearch_Title_Result titleResult = Paged_Results[Convert.ToInt32(resultsIndex)];
// Is this tree built?
if (titleResult.Item_Tree == null)
{
titleResult.Build_Item_Tree(resultsIndex);
}
Search_Result_Item_TreeNode retrieved_node = titleResult.Item_Tree.Get_Node_By_Value(node_value);
if (retrieved_node == null)
{
return;
}
string base_url = CurrentMode.Base_URL;
if (CurrentMode.Writer_Type == Writer_Type_Enum.HTML_LoggedIn)
{
base_url = CurrentMode.Base_URL + "l/";
}
foreach (Search_Result_Item_TreeNode childNode in retrieved_node.ChildNodes)
{
TreeNode childViewNode = new TreeNode
{
Value = resultsIndex + "_" + childNode.Value,
SelectAction = TreeNodeSelectAction.None
};
string name = Translator.Get_Translation(childNode.Name, CurrentMode.Language);
string tooltip = String.Empty;
if (name.Length > 100)
{
tooltip = name;
name = name.Substring(0, 100) + "...";
}
if (childNode.Link.Length > 0)
{
childViewNode.ToolTip = tooltip;
childViewNode.Text = "<a href=\"" + base_url + childNode.Link + textRedirectStem + "\">" + name + "</a>";
}
else
{
childViewNode.ToolTip = tooltip;
childViewNode.Text = name;
}
if (childNode.ChildNodes.Count > 0)
{
childViewNode.PopulateOnDemand = true;
}
E.Node.ChildNodes.Add(childViewNode);
}
}
