public override ActionResult DeleteItems(RequestParameters requestParameters, IEnumerable <string> items)
{
var output = new JsonContentResultWriter(new StringWriter());
WriteMetaData(output);
foreach (var itemPath in items)
{
try
{
var item = Database.GetItem(itemPath);
if (item == null)
{
continue;
}
if (!item.Parent.Security.CanDelete(Context.User))
{
output.WriteError("You do not have permission to delete item: " + item.Paths.Path);
continue;
}
item.Recycle();
}
catch (System.Exception ex)
{
output.WriteError("Failed to delete item: " + ex.Message);
}
}
return(output.ToContentResult());
}
public override ActionResult SaveItems(RequestParameters requestParameters, Dictionary <string, string> fields)
{
var output = new JsonContentResultWriter(new StringWriter());
WriteMetaData(output);
var fieldList = new List <FieldEditorField>();
foreach (var pair in fields)
{
var key = pair.Key;
var value = HttpUtility.UrlDecode(pair.Value) ?? string.Empty;
var parts = key.Split('/');
if (parts.Length != 5)
{
output.WriteError("Invalid Field Uri: " + key);
continue;
}
var languageName = parts[2];
if (languageName == "-")
{
languageName = LanguageManager.DefaultLanguage.Name;
}
var versionNumber = parts[3];
if (versionNumber == "-")
{
versionNumber = "0";
}
var databaseName = parts[0];
var itemId = parts[1];
var language = Language.Parse(languageName);
var version = Version.Parse(versionNumber);
var fieldId = parts[4];
var field = new FieldEditorField(databaseName, itemId, language, version, fieldId, value);
fieldList.Add(field);
}
var items = new Dictionary <string, Item>();
foreach (var field in fieldList)
{
var key = field.DatabaseName + "/" + field.ItemId + "/" + field.Language + "/" + field.Version;
if (!items.TryGetValue(key, out var item))
{
var database = Factory.GetDatabase(field.DatabaseName);
item = database.GetItem(field.ItemId, field.Language, field.Version);
if (item == null)
{
output.WriteError("Item not found: " + field.ItemId + "/" + field.Language.Name + "/" + field.Version.Number);
continue;
}
if (!item.Security.CanWrite(Context.User))
{
output.WriteError("You do not have permission to write to this item: " + item.Paths.Path);
continue;
}
items[key] = item;
try
{
item.Editing.BeginEdit();
}
catch (System.Exception ex)
{
output.WriteError("An exception occured while saving item: " + item.Paths.Path + "; " + ex.Message);
continue;
}
}
var itemField = item.Fields[field.FieldId];
if (itemField != null && string.Equals(itemField.Type, "layout", System.StringComparison.OrdinalIgnoreCase))
{
// layout field needs special handling because of layout deltas
var layoutFieldValue = GetLayoutFieldValue(item, field);
LayoutField.SetFieldValue(itemField, layoutFieldValue);
continue;
}
item[field.FieldId] = field.Value;
}
foreach (var pair in items)
{
pair.Value.Editing.EndEdit();
}
return(output.ToContentResult());
}
public override ActionResult AddItem(RequestParameters requestParameters, string itemPath, string templateName)
{
var output = new JsonContentResultWriter(new StringWriter());
WriteMetaData(output);
var n = itemPath.LastIndexOf('/');
if (n < 0)
{
output.WriteError("Parent path not found: " + itemPath);
return(output.ToContentResult());
}
var parentPath = itemPath.Left(n);
if (!ID.IsID(parentPath) && !parentPath.StartsWith("/", System.StringComparison.OrdinalIgnoreCase))
{
parentPath = "/" + parentPath;
}
var parentItem = Database.GetItem(parentPath);
if (parentItem == null)
{
output.WriteError("Parent item not found: " + parentPath);
return(output.ToContentResult());
}
if (!parentItem.Security.CanCreate(Context.User))
{
output.WriteError("You do not have permission to create items under item: " + parentItem.Paths.Path);
return(output.ToContentResult());
}
var templateItem = Database.GetItem(templateName);
if (templateItem == null)
{
output.WriteError("Template not found: " + templateName);
return(output.ToContentResult());
}
var itemName = itemPath.Mid(n + 1);
try
{
var newItem = parentItem.Add(itemName, new TemplateID(templateItem.ID));
if (newItem != null)
{
output.WriteStartObject("item");
WriteItemHeader(output, newItem);
output.WriteEndObject();
}
else
{
output.WriteError("Failed to create item under " + parentItem.Paths.Path);
}
}
catch (System.Exception ex)
{
output.WriteError("Failed to create item under " + parentItem.Paths.Path + ": " + ex.Message);
}
return(output.ToContentResult());
}