/// <summary>
/// Deserializes the specified <paramref name="json"/> string into an instance of <see cref="GridDataModel"/>.
/// </summary>
/// <param name="json">The JSON string to be deserialized.</param>
/// <param name="propertyTypeAlias">The alias of the property the Grid model is representing.</param>
public static GridDataModel Deserialize(string json, string propertyTypeAlias)
{
// Validate the JSON
if (json == null || !json.StartsWith("{") || !json.EndsWith("}"))
{
return(null);
}
// Deserialize the JSON
JObject obj = JObject.Parse(json);
// Parse basic properties
GridDataModel model = new GridDataModel(obj)
{
Raw = json,
Name = obj.GetString("name"),
PropertyAlias = propertyTypeAlias
};
// Parse the sections
model.Sections = obj.GetArray("sections", x => GridSection.Parse(model, x)) ?? new GridSection[0];
// Return the model
return(model);
}
/// <summary>
/// Parses a section from the specified <paramref name="model"/> and <paramref name="obj"/>.
/// </summary>
/// <param name="model">The parent model of the section.</param>
/// <param name="obj">The instance of <see cref="JObject"/> to be parsed.</param>
public static GridSection Parse(GridDataModel model, JObject obj)
{
// Some input validation
if (obj == null)
{
throw new ArgumentNullException(nameof(obj));
}
// Parse basic properties
GridSection section = new GridSection(obj)
{
Model = model,
Grid = obj.GetInt32("grid"),
Name = model.Name
};
// Parse the rows
section.Rows = obj.GetArray("rows", x => GridRow.Parse(section, x)) ?? new GridRow[0];
// Update "PreviousRow" and "NextRow" properties
for (int i = 1; i < section.Rows.Length; i++)
{
section.Rows[i - 1].NextRow = section.Rows[i];
section.Rows[i].PreviousRow = section.Rows[i - 1];
}
// Return the section
return(section);
}
public object ConvertSourceToObject(PublishedPropertyType propertyType, object source, bool preview)
{
// Get the value as a string
string str = source as string;
// Deserialize the string
return(GridDataModel.Deserialize(str, propertyType.PropertyTypeAlias) ?? GridDataModel.GetEmptyModel(propertyType.PropertyTypeAlias));
}
/// <summary>
/// Parses a section from the specified <code>obj</code>.
/// </summary>
/// <param name="model">The parent model of the section.</param>
/// <param name="obj">The instance of <code>JObject</code> to be parsed.</param>
public static GridSection Parse(GridDataModel model, JObject obj) {
// Some input validation
if (obj == null) throw new ArgumentNullException("obj");
// Parse basic properties
GridSection section = new GridSection(obj) {
Model = model,
Grid = obj.GetInt32("grid")
};
// Parse the rows
section.Rows = obj.GetArray("rows", x => GridRow.Parse(section, x)) ?? new GridRow[0];
// Update "PreviousRow" and "NextRow" properties
for (int i = 1; i < section.Rows.Length; i++) {
section.Rows[i - 1].NextRow = section.Rows[i];
section.Rows[i].PreviousRow = section.Rows[i - 1];
}
// Return the section
return section;
}
/// <summary>
/// Deserializes the specified JSON string into an instance of <code>GridDataModel</code>.
/// </summary>
/// <param name="json">The JSON string to be deserialized.</param>
/// <param name="propertyTypeAlias">The alias of the property the Grid model is representing.</param>
public static GridDataModel Deserialize(string json, string propertyTypeAlias) {
// Validate the JSON
if (json == null || !json.StartsWith("{") || !json.EndsWith("}")) return null;
// Deserialize the JSON
JObject obj = JObject.Parse(json);
// Parse basic properties
GridDataModel model = new GridDataModel(obj) {
Raw = json,
Name = obj.GetString("name"),
IsValid = true,
PropertyAlias = propertyTypeAlias
};
// Parse the sections
model.Sections = obj.GetArray("sections", x => GridSection.Parse(model, x)) ?? new GridSection[0];
// Return the model
return model;
}
public override object ConvertSourceToIntermediate(IPublishedElement owner, IPublishedPropertyType propertyType, object source, bool preview)
{
return(GridDataModel.Deserialize(source as string, propertyType.Alias, _config));
}