/// <summary>
/// Writes some items to the file system. Skipping existing items
/// </summary>
/// <param name="jsonRootFolder"></param>
/// <param name="itemsToAdd"></param>
/// <param name="itemType"></param>
/// <param name="itemId"></param>
/// <param name="itemName"></param>
/// <param name="eventLog"></param>
/// <returns></returns>
public bool InsertItems(string jsonRootFolder, List <JsonItemFile> itemsToAdd, Type itemType, IEventLog eventLog)
{
try
{
bool priorEnableReadCache = EnableReadCache;
EnableReadCache = false;
// Load the assets and then add the asset and then save it.
var jsonFileSystemManager = new JsonFileSystemManager();
List <JsonItemFile> items = jsonFileSystemManager.LoadAllJsonFileItems(jsonRootFolder, itemType.Name, eventLog);
foreach (var item in itemsToAdd)
{
if (items.FirstOrDefault(x => x.JsonFileName == item.JsonFileName) == null)
{
items.Add(item);
}
}
bool returnValue = jsonFileSystemManager.SaveAllJsonFileItems(jsonRootFolder, itemType.Name, items, eventLog);
EnableReadCache = priorEnableReadCache;
return(returnValue);
}
catch (Exception exception)
{
if (eventLog != null)
{
eventLog.LogEvent(0, "ERROR Inserting " + itemType.Name + "s : " + exception);
}
return(false);
}
}
/// <summary>
/// Inserts an item to the Json File System
/// </summary>
/// <param name="jsonRootFolder">Full path to the folder containing all Json Item Files</param>
/// <param name="item">Item to write to file system</param>
/// <param name="itemType">Type of item to write. Pass using typeof()</param>
/// <param name="itemId">Unique id for item</param>
/// <param name="itemName">Name of item</param>
/// <param name="eventLog"></param>
/// <returns></returns>
public bool InsertItem(string jsonRootFolder, object item, Type itemType, string itemId, string itemName, IEventLog eventLog)
{
try
{
bool priorEnableReadCache = EnableReadCache;
EnableReadCache = false;
// Load the assets and then add the asset and then save it.
var jsonFileSystemManager = new JsonFileSystemManager();
var items = jsonFileSystemManager.LoadAllJsonFileItems(jsonRootFolder, itemType.Name, eventLog);
var jsonFileItem = GetJsonItemFileForItem(item, itemId, itemType, eventLog);
items.Add(jsonFileItem);
bool returnValue = jsonFileSystemManager.SaveAllJsonFileItems(jsonRootFolder, itemType.Name, items, eventLog);
EnableReadCache = priorEnableReadCache;
return(returnValue);
}
catch (Exception exception)
{
if (eventLog != null)
{
eventLog.LogEvent(0, "ERROR Inserting " + itemType.Name + ": (" + itemId + "," + itemName + ") - " + exception);
}
return(false);
}
}
/// <summary>
/// Writes some items to the file system. Skipping existing items
/// </summary>
/// <param name="jsonRootFolder"></param>
/// <param name="itemsToAdd"></param>
/// <param name="itemType"></param>
/// <param name="itemId"></param>
/// <param name="itemName"></param>
/// <param name="eventLog"></param>
/// <returns></returns>
public bool InsertItems(string jsonRootFolder, List <JsonItemFile> itemsToAdd, Type itemType, bool overwrite, IEventLog eventLog)
{
// if we are not overwriting items
if (overwrite == false)
{
return(InsertItems(jsonRootFolder, itemsToAdd, itemType, eventLog));
}
// if we are overwriting items
try
{
bool priorEnableReadCache = EnableReadCache;
EnableReadCache = false;
// Load the assets
var jsonFileSystemManager = new JsonFileSystemManager();
List <JsonItemFile> items = jsonFileSystemManager.LoadAllJsonFileItems(jsonRootFolder, itemType.Name, eventLog);
List <JsonItemFile> itemsToSave = new List <JsonItemFile>();
// Ensure all the ones we are adding are in the save list.
// Only include existing items that are not replaced by our inserts
foreach (var item in itemsToAdd)
{
// Ensure item filename ends in .json
if (item.JsonFileName.EndsWith(".json") == false)
{
item.JsonFileName = item.JsonFileName + ".json";
}
itemsToSave.Add(item);
}
// Only include existing items that are not replaced by our inserts
foreach (var item in items)
{
// Ensure item filename ends in .json
if (item.JsonFileName.EndsWith(".json") == false)
{
item.JsonFileName = item.JsonFileName + ".json";
}
if (itemsToSave.FirstOrDefault(x => x.JsonFileName == item.JsonFileName) == null)
{
itemsToSave.Add(item);
}
}
// save everything back to file system.
bool returnValue = jsonFileSystemManager.SaveAllJsonFileItems(jsonRootFolder, itemType.Name, itemsToSave, eventLog);
EnableReadCache = priorEnableReadCache;
return(returnValue);
}
catch (Exception exception)
{
if (eventLog != null)
{
eventLog.LogEvent(0, "ERROR Inserting " + itemType.Name + "s : " + exception);
}
return(false);
}
}
