private static void AddCustomFieldToItems(string customType, string schemaKey, string newFieldName, bool isList)
{
List <string> itemKeys = GetItemsOfSchemaType(schemaKey);
Dictionary <string, object> itemData;
foreach (string itemKey in itemKeys)
{
if (AllItems.TryGetValue(itemKey, out itemData))
{
if (isList)
{
itemData.Add(newFieldName, new List <object>());
itemData.Add(string.Format(GDEConstants.MetaDataFormat, GDEConstants.TypePrefix, newFieldName), customType);
itemData.Add(string.Format(GDEConstants.MetaDataFormat, GDEConstants.IsListPrefix, newFieldName), true);
}
else
{
itemData.Add(newFieldName, "null");
itemData.Add(string.Format(GDEConstants.MetaDataFormat, GDEConstants.TypePrefix, newFieldName), customType);
}
ItemsNeedSave = true;
}
}
}
public static bool RenameSchemaField(string oldFieldKey, string newFieldKey, string schemaKey, Dictionary <string, object> schemaData, out string error)
{
bool result = true;
if (!IsFieldNameValid(schemaData, newFieldKey, out error))
{
result = false;
}
else if (schemaData.ContainsKey(newFieldKey))
{
result = false;
error = "Field name already exists.";
}
else
{
// Do rename
RenameField(oldFieldKey, newFieldKey, schemaData);
// Remove the schema key from the listbyfieldname List
List <string> schemaKeyList;
if (ListByFieldName.TryGetValue(oldFieldKey, out schemaKeyList))
{
schemaKeyList.Remove(schemaKey);
if (schemaKeyList.Count == 0)
{
ListByFieldName.Remove(oldFieldKey);
}
}
// Add the schema key to the listbyfieldname List under the new field name
if (ListByFieldName.TryGetValue(newFieldKey, out schemaKeyList))
{
schemaKeyList.Add(schemaKey);
}
else
{
List <string> newListByFieldName = new List <string>()
{
schemaKey
};
ListByFieldName.Add(newFieldKey, newListByFieldName);
}
// Rename the fields in any existing items with this schema
List <string> itemKeys = GetItemsOfSchemaType(schemaKey);
foreach (string itemKey in itemKeys)
{
Dictionary <string, object> itemData;
if (AllItems.TryGetValue(itemKey, out itemData))
{
RenameField(oldFieldKey, newFieldKey, itemData);
}
}
}
ItemsNeedSave |= result;
SchemasNeedSave |= result;
return(result);
}
public static string GetSchemaForItem(string itemKey)
{
string schema = "";
Dictionary <string, object> itemData;
if (AllItems.TryGetValue(itemKey, out itemData))
{
object temp;
if (itemData.TryGetValue(GDEConstants.SchemaKey, out temp))
{
schema = temp as string;
}
}
return(schema);
}
private static void RemoveFieldFromItems(string schemaKey, string deleteFieldName)
{
List <string> itemKeys = GetItemsOfSchemaType(schemaKey);
Dictionary <string, object> itemData;
foreach (string itemKey in itemKeys)
{
if (AllItems.TryGetValue(itemKey, out itemData))
{
itemData.Remove(deleteFieldName);
itemData.Remove(string.Format(GDEConstants.MetaDataFormat, GDEConstants.TypePrefix, deleteFieldName));
itemData.Remove(string.Format(GDEConstants.MetaDataFormat, GDEConstants.IsListPrefix, deleteFieldName));
ItemsNeedSave = true;
}
}
}
// Returns a list of item keys that are of the List<> type
public static List <string> ItemListFieldKeys(string itemKey)
{
List <string> fieldKeys = new List <string>();
Dictionary <string, object> data;
if (AllItems.TryGetValue(itemKey, out data))
{
foreach (KeyValuePair <string, object> field in data)
{
if (field.Key.StartsWith(GDEConstants.IsListPrefix))
{
fieldKeys.Add(field.Key.Replace(GDEConstants.IsListPrefix, ""));
}
}
}
return(fieldKeys);
}
/// <summary>
/// Try to get a markdownitem with the given TypeWrapper lookup key
/// </summary>
/// <param name="wrapper">The key to look up the markdownitem</param>
/// <param name="value">If found the IMarkdownItem</param>
/// <returns>True if found or false if not found</returns>
public bool TryGetValue(TypeWrapper wrapper, out IMarkdownItem value)
{
return(AllItems.TryGetValue(wrapper.GetId(), out value));
}
public static bool RenameItem(string oldItemKey, string newItemKey, Dictionary <string, object> data, out string error)
{
bool result = true;
if (IsItemNameValid(newItemKey, out error))
{
Dictionary <string, object> itemData;
if (AllItems.TryGetValue(oldItemKey, out itemData))
{
Dictionary <string, object> itemDataCopy = itemData.DeepCopy();
// First remove the item from the dictionary
RemoveItem(oldItemKey);
// Then add the item data under the new item key
if (!AddItem(newItemKey, itemDataCopy, out error))
{
// Add the item back under the old key if this step failed
AddItem(oldItemKey, itemDataCopy, out error);
result = false;
}
// Update any items that have a reference to this item
string itemSchemaType;
itemDataCopy.TryGetString(GDEConstants.SchemaKey, out itemSchemaType);
foreach (string curItemKey in AllItems.Keys)
{
Dictionary <string, object> curItemData;
AllItems.TryGetValue(curItemKey, out curItemData);
if (curItemData == null)
{
continue;
}
// Update any single field references: ex. custom_type myField = "oldKey"
List <string> fieldsOfSchemaType = ItemFieldKeysOfType(curItemKey, itemSchemaType);
foreach (string itemFieldKey in fieldsOfSchemaType)
{
string curItemFieldValue;
curItemData.TryGetString(itemFieldKey, out curItemFieldValue);
if (!string.IsNullOrEmpty(curItemFieldValue) && curItemFieldValue.Equals(oldItemKey))
{
curItemData.TryAddOrUpdateValue(itemFieldKey, newItemKey);
}
}
// Update any references that are part of a list
fieldsOfSchemaType = ItemListFieldKeysOfType(curItemKey, itemSchemaType);
foreach (string itemFieldKey in fieldsOfSchemaType)
{
object temp;
List <object> valueList = null;
curItemData.TryGetValue(itemFieldKey, out temp);
valueList = temp as List <object>;
if (valueList != null)
{
List <int> indexes = valueList.AllIndexesOf(oldItemKey);
foreach (int index in indexes)
{
valueList[index] = newItemKey;
}
}
}
}
}
else
{
error = "Failted to read item data.";
result = false;
}
}
else
{
result = false;
}
ItemsNeedSave |= result;
return(result);
}
public static bool RenameSchema(string oldSchemaKey, string newSchemaKey, out string error)
{
bool result = true;
if (IsSchemaNameValid(newSchemaKey, out error))
{
Dictionary <string, object> schemaData;
if (AllSchemas.TryGetValue(oldSchemaKey, out schemaData))
{
List <string> itemsWithSchema = GetItemsOfSchemaType(oldSchemaKey);
Dictionary <string, object> schemaDataCopy = schemaData.DeepCopy();
// First remove the schema from the dictionary
RemoveSchema(oldSchemaKey, false);
// Then add the schema data under the new schema key
if (AddSchema(newSchemaKey, schemaDataCopy, out error))
{
List <string> itemBySchemaList;
ItemListBySchema.TryGetValue(newSchemaKey, out itemBySchemaList);
// Update the schema key on any existing items
foreach (string itemKey in itemsWithSchema)
{
Dictionary <string, object> itemData;
if (AllItems.TryGetValue(itemKey, out itemData))
{
itemData.TryAddOrUpdateValue(GDEConstants.SchemaKey, newSchemaKey);
}
itemBySchemaList.Add(itemKey);
}
// Update any custom fields in schemas that had the old schema name
foreach (string curSchemaKey in AllSchemas.Keys)
{
List <string> fieldsOfSchemaType = SchemaFieldKeysOfType(curSchemaKey, oldSchemaKey);
fieldsOfSchemaType.AddRange(SchemaListFieldKeysOfType(curSchemaKey, oldSchemaKey));
if (fieldsOfSchemaType.Count > 0)
{
Dictionary <string, object> curSchemaData;
AllSchemas.TryGetValue(curSchemaKey, out curSchemaData);
if (curSchemaData == null)
{
continue;
}
foreach (string schemaFieldKey in fieldsOfSchemaType)
{
curSchemaData.TryAddOrUpdateValue(string.Format(GDEConstants.MetaDataFormat, GDEConstants.TypePrefix, schemaFieldKey), newSchemaKey);
}
}
}
// Lastly, update any custom fields that had the old schema name
foreach (string curItemKey in AllItems.Keys)
{
List <string> fieldsOfSchemaType = ItemFieldKeysOfType(curItemKey, oldSchemaKey);
fieldsOfSchemaType.AddRange(ItemListFieldKeysOfType(curItemKey, oldSchemaKey));
if (fieldsOfSchemaType.Count > 0)
{
Dictionary <string, object> curItemData;
AllItems.TryGetValue(curItemKey, out curItemData);
if (curItemData == null)
{
continue;
}
foreach (string itemFieldKey in fieldsOfSchemaType)
{
curItemData.TryAddOrUpdateValue(string.Format(GDEConstants.MetaDataFormat, GDEConstants.TypePrefix, itemFieldKey), newSchemaKey);
}
}
}
}
else
{
// Add the schema back under the old key if this step failed
AddSchema(oldSchemaKey, schemaDataCopy, out error);
result = false;
}
}
else
{
error = "Failed to read schema data.";
result = false;
}
}
else
{
result = false;
}
SchemasNeedSave |= result;
ItemsNeedSave |= result;
return(result);
}
public static FoodItem GetItemById(FoodItemType type, int ItemId)
{
FoodItem result = null; AllItems.TryGetValue(GetCacheID(type, ItemId), out result); return(result);
}
