private void BindControl(ModelBindingContext bindingContext, ElementSaveData result, int gameId, string ignoreExpression, Dictionary<int, Services.EditorService> editorDictionary, Models.Element originalElement, IEditorControl ctl, string controlType, string attribute = null)
{
object saveValue = null;
bool addSaveValueToResult = true;
if (attribute == null) attribute = ctl.Attribute;
// check to see if attribute changes from attribute editor is being passed along
// if so, use the attribute editor value
if (bindingContext.ValueProvider.ContainsPrefix("attr_" + attribute))
{
attribute = "attr_" + attribute;
}
switch (controlType)
{
case "textbox":
case "dropdown":
case "file":
saveValue = GetValueProviderString(bindingContext.ValueProvider, attribute);
break;
case "number":
string stringValue = GetValueProviderString(bindingContext.ValueProvider, attribute);
int intValue;
int.TryParse(stringValue, out intValue);
int? min = ctl.GetInt("minimum");
int? max = ctl.GetInt("maximum");
if (min.HasValue && intValue < min) intValue = min.Value;
if (max.HasValue && intValue > max) intValue = max.Value;
saveValue = intValue;
break;
case "numberdouble":
string stringDoubleValue = GetValueProviderString(bindingContext.ValueProvider, attribute);
double doubleValue;
double.TryParse(stringDoubleValue, System.Globalization.NumberStyles.AllowDecimalPoint | System.Globalization.NumberStyles.AllowLeadingSign, System.Globalization.CultureInfo.InvariantCulture, out doubleValue);
double? doubleMin = ctl.GetDouble("minimum");
double? doubleMax = ctl.GetDouble("maximum");
if (doubleMin.HasValue && doubleValue < doubleMin) doubleValue = doubleMin.Value;
if (doubleMax.HasValue && doubleValue > doubleMax) doubleValue = doubleMax.Value;
saveValue = doubleValue;
break;
case "richtext":
// Replace all new line characters with a <Br/> tag here
string richtextValue = GetValueProviderString(bindingContext.ValueProvider, attribute);
saveValue = StripHTMLComments(HttpUtility.HtmlDecode(richtextValue.Replace(Environment.NewLine, "<br/>")));
break;
case "checkbox":
ValueProviderResult value = bindingContext.ValueProvider.GetValue(attribute);
if (value == null)
{
Logging.Log.ErrorFormat("Expected true/false value for '{0}', but got null", attribute);
saveValue = false;
}
else
{
saveValue = value.ConvertTo(typeof(bool));
}
break;
case "script":
saveValue = BindScript(bindingContext.ValueProvider, attribute, originalElement.EditorData, editorDictionary[gameId].Controller, ignoreExpression);
break;
case "multi":
string type = WebEditor.Views.Edit.ControlHelpers.GetTypeName(originalElement.EditorData.GetAttribute(attribute));
string subControlType = WebEditor.Views.Edit.ControlHelpers.GetEditorNameForType(type, ctl.GetDictionary("editors"));
BindControl(bindingContext, result, gameId, ignoreExpression, editorDictionary, originalElement, ctl, subControlType);
addSaveValueToResult = false;
break;
case "objects":
saveValue = new ElementSaveData.ObjectReferenceSaveData
{
Reference = GetValueProviderString(bindingContext.ValueProvider, "dropdown-" + attribute)
};
break;
case "verbs":
IEditorDataExtendedAttributeInfo extendedData = (IEditorDataExtendedAttributeInfo)originalElement.EditorData;
foreach (IEditorAttributeData attr in extendedData.GetAttributeData().Where(a => !a.IsInherited))
{
if (editorDictionary[gameId].Controller.IsVerbAttribute(attr.AttributeName))
{
object attrValue = extendedData.GetAttribute(attr.AttributeName);
string attrStringValue = attrValue as string;
IEditableScripts attrScriptValue = attrValue as IEditableScripts;
IEditableDictionary<IEditableScripts> attrDictionaryValue = attrValue as IEditableDictionary<IEditableScripts>;
if (attrStringValue != null)
{
BindControl(bindingContext, result, gameId, ignoreExpression, editorDictionary, originalElement, ctl, "textbox", attr.AttributeName);
}
else if (attrScriptValue != null)
{
BindControl(bindingContext, result, gameId, ignoreExpression, editorDictionary, originalElement, ctl, "script", attr.AttributeName);
}
else if (attrDictionaryValue != null)
{
BindControl(bindingContext, result, gameId, ignoreExpression, editorDictionary, originalElement, ctl, "scriptdictionary", attr.AttributeName);
}
}
}
addSaveValueToResult = false;
break;
case "list":
addSaveValueToResult = false;
break;
case "pattern":
saveValue = new ElementSaveData.PatternSaveData
{
Pattern = GetValueProviderString(bindingContext.ValueProvider, attribute)
};
break;
case "scriptdictionary":
var originalDictionary = originalElement.EditorData.GetAttribute(attribute) as IEditableDictionary<IEditableScripts>;
saveValue = BindScriptDictionary(bindingContext.ValueProvider, editorDictionary[gameId].Controller, ignoreExpression, originalDictionary, attribute);
break;
case "stringdictionary":
case "gamebookoptions":
var originalStringDictionary = originalElement.EditorData.GetAttribute(attribute) as IEditableDictionary<string>;
saveValue = BindStringDictionary(bindingContext.ValueProvider, editorDictionary[gameId].Controller, ignoreExpression, originalStringDictionary, attribute, ctl);
break;
default:
if (attribute == null || controlType == null)
{
addSaveValueToResult = false;
}
else
{
throw new ArgumentException(string.Format("Save data model binder not implemented for control type {0}", controlType));
}
break;
}
if (addSaveValueToResult)
{
if (result.Values.ContainsKey(attribute))
{
Logging.Log.ErrorFormat("SaveData already contains attribute \"{0}\" - saveValue (\"{1}\") discarded", attribute, saveValue);
}
else
{
// remove attr prefix if it is in the attribute name:
if (attribute.StartsWith("attr_"))
{
attribute = attribute.Substring(5);
}
result.Values.Add(attribute, saveValue);
}
}
}
private void BindControl(ModelBindingContext bindingContext, ElementSaveData result, int gameId, string ignoreExpression, Dictionary <int, Services.EditorService> editorDictionary, Models.Element originalElement, IEditorControl ctl, string controlType, string attribute = null)
{
object saveValue = null;
bool addSaveValueToResult = true;
if (attribute == null)
{
attribute = ctl.Attribute;
}
// check to see if attribute changes from attribute editor is being passed along
// if so, use the attribute editor value
if (bindingContext.ValueProvider.ContainsPrefix("attr_" + attribute))
{
attribute = "attr_" + attribute;
}
switch (controlType)
{
case "textbox":
case "dropdown":
case "file":
saveValue = GetValueProviderString(bindingContext.ValueProvider, attribute);
break;
case "number":
string stringValue = GetValueProviderString(bindingContext.ValueProvider, attribute);
int intValue;
int.TryParse(stringValue, out intValue);
int?min = ctl.GetInt("minimum");
int?max = ctl.GetInt("maximum");
if (min.HasValue && intValue < min)
{
intValue = min.Value;
}
if (max.HasValue && intValue > max)
{
intValue = max.Value;
}
saveValue = intValue;
break;
case "numberdouble":
string stringDoubleValue = GetValueProviderString(bindingContext.ValueProvider, attribute);
double doubleValue;
double.TryParse(stringDoubleValue, System.Globalization.NumberStyles.AllowDecimalPoint | System.Globalization.NumberStyles.AllowLeadingSign, System.Globalization.CultureInfo.InvariantCulture, out doubleValue);
double?doubleMin = ctl.GetDouble("minimum");
double?doubleMax = ctl.GetDouble("maximum");
if (doubleMin.HasValue && doubleValue < doubleMin)
{
doubleValue = doubleMin.Value;
}
if (doubleMax.HasValue && doubleValue > doubleMax)
{
doubleValue = doubleMax.Value;
}
saveValue = doubleValue;
break;
case "richtext":
// Replace all new line characters with a <Br/> tag here
string richtextValue = GetValueProviderString(bindingContext.ValueProvider, attribute);
saveValue = StripHTMLComments(HttpUtility.HtmlDecode(richtextValue.Replace(Environment.NewLine, "<br/>")));
break;
case "checkbox":
ValueProviderResult value = bindingContext.ValueProvider.GetValue(attribute);
if (value == null)
{
Logging.Log.ErrorFormat("Expected true/false value for '{0}', but got null", attribute);
saveValue = false;
}
else
{
saveValue = value.ConvertTo(typeof(bool));
}
break;
case "script":
saveValue = BindScript(bindingContext.ValueProvider, attribute, originalElement.EditorData, editorDictionary[gameId].Controller, ignoreExpression);
break;
case "multi":
string type = WebEditor.Views.Edit.ControlHelpers.GetTypeName(originalElement.EditorData.GetAttribute(attribute));
string subControlType = WebEditor.Views.Edit.ControlHelpers.GetEditorNameForType(type, ctl.GetDictionary("editors"));
BindControl(bindingContext, result, gameId, ignoreExpression, editorDictionary, originalElement, ctl, subControlType);
addSaveValueToResult = false;
break;
case "objects":
saveValue = new ElementSaveData.ObjectReferenceSaveData
{
Reference = GetValueProviderString(bindingContext.ValueProvider, "dropdown-" + attribute)
};
break;
case "verbs":
IEditorDataExtendedAttributeInfo extendedData = (IEditorDataExtendedAttributeInfo)originalElement.EditorData;
foreach (IEditorAttributeData attr in extendedData.GetAttributeData().Where(a => !a.IsInherited))
{
if (editorDictionary[gameId].Controller.IsVerbAttribute(attr.AttributeName))
{
object attrValue = extendedData.GetAttribute(attr.AttributeName);
string attrStringValue = attrValue as string;
IEditableScripts attrScriptValue = attrValue as IEditableScripts;
IEditableDictionary <IEditableScripts> attrDictionaryValue = attrValue as IEditableDictionary <IEditableScripts>;
if (attrStringValue != null)
{
BindControl(bindingContext, result, gameId, ignoreExpression, editorDictionary, originalElement, ctl, "textbox", attr.AttributeName);
}
else if (attrScriptValue != null)
{
BindControl(bindingContext, result, gameId, ignoreExpression, editorDictionary, originalElement, ctl, "script", attr.AttributeName);
}
else if (attrDictionaryValue != null)
{
BindControl(bindingContext, result, gameId, ignoreExpression, editorDictionary, originalElement, ctl, "scriptdictionary", attr.AttributeName);
}
}
}
addSaveValueToResult = false;
break;
case "list":
addSaveValueToResult = false;
break;
case "pattern":
saveValue = new ElementSaveData.PatternSaveData
{
Pattern = GetValueProviderString(bindingContext.ValueProvider, attribute)
};
break;
case "scriptdictionary":
var originalDictionary = originalElement.EditorData.GetAttribute(attribute) as IEditableDictionary <IEditableScripts>;
saveValue = BindScriptDictionary(bindingContext.ValueProvider, editorDictionary[gameId].Controller, ignoreExpression, originalDictionary, attribute);
break;
case "stringdictionary":
case "gamebookoptions":
var originalStringDictionary = originalElement.EditorData.GetAttribute(attribute) as IEditableDictionary <string>;
saveValue = BindStringDictionary(bindingContext.ValueProvider, editorDictionary[gameId].Controller, ignoreExpression, originalStringDictionary, attribute, ctl);
break;
default:
if (attribute == null || controlType == null)
{
addSaveValueToResult = false;
}
else
{
throw new ArgumentException(string.Format("Save data model binder not implemented for control type {0}", controlType));
}
break;
}
if (addSaveValueToResult)
{
if (result.Values.ContainsKey(attribute))
{
Logging.Log.ErrorFormat("SaveData already contains attribute \"{0}\" - saveValue (\"{1}\") discarded", attribute, saveValue);
}
else
{
// remove attr prefix if it is in the attribute name:
if (attribute.StartsWith("attr_"))
{
attribute = attribute.Substring(5);
}
result.Values.Add(attribute, saveValue);
}
}
}