public static IEnumerable <ApiDefinition> GetApiDefinitions(this DataGraphSchema schema)
{
var userSchema = schema.User.GetApiReturnFormat(schema);
userSchema.Remove("Id");
yield return(new ApiDefinition()
{
RelativePath = "/me",
ReturnFormat = userSchema.ToString()
});
foreach (var def in schema.User.GetApiDefinitions(schema, "/me"))
{
yield return(def);
}
var globalSchema = schema.Global.GetApiReturnFormat(schema);
globalSchema.Remove("Id");
yield return(new ApiDefinition()
{
RelativePath = "/global",
ReturnFormat = globalSchema.ToString()
});
foreach (var def in schema.Global.GetApiDefinitions(schema, "/global"))
{
yield return(def);
}
}
public void UpdateSchema(AuthenticationState authState, int graphId, DataGraphSchema schema)
{
var graph = GetGraphForCustomer(authState, graphId);
graph.Schema = schema;
graph.ApplySchemaChanges();
_context.SaveChanges();
}
public static JObject GetApiReturnFormat(this DataGraphClass classItem, DataGraphSchema schema)
{
JObject obj = new JObject();
obj.Add("Id", obj.GetHashCode());
foreach (var prop in classItem.Properties)
{
obj.Add(prop.Name, prop.GetApiReturnFormat(schema));
}
return(obj);
}
public static JToken GetApiReturnFormat(this DataGraphProperty property, DataGraphSchema schema)
{
if (property.IsCustomType())
{
var type = schema.CustomTypes.First(i => i.ClassName == property.Type);
if (property.IsArray)
{
var array = new JArray();
array.Add(type.GetApiReturnFormat(schema));
return(array);
}
else
{
return(type.GetApiReturnFormat(schema));
}
}
else
{
if (!property.IsArray)
{
switch (property.Type)
{
case "string":
return("Sample string");
case "int":
return(3);
case "decimal":
return(4.99);
}
}
else
{
switch (property.Type)
{
case "string":
return(new JArray("Sample string one", "Sample string two"));
case "int":
return(new JArray(0, 1));
case "decimal":
return(new JArray(3.52, 4.99));
}
}
}
throw new NotImplementedException();
}
public static IEnumerable <ApiDefinition> GetApiDefinitions(this DataGraphClass classItem, DataGraphSchema schema, string pathPrefix)
{
foreach (var prop in classItem.Properties)
{
yield return(new ApiDefinition()
{
RelativePath = pathPrefix + "/" + prop.Name,
ReturnFormat = prop.GetApiReturnFormat(schema).ToString()
});
}
}
