public override void Load()
{
var builder = new DbContextOptionsBuilder <LOTTODBContext>();
_optionsAction(builder);
using (var dbContext = new LOTTODBContext(builder.Options))
{
dbContext.Database.EnsureCreated();
Data = !dbContext.Configuration.Any()
? CreateAndSaveDefaultValues(dbContext)
: dbContext.Configuration.ToDictionary(c => c.KeyName, c => c.KeyValue);
}
}
private static IDictionary <string, string> CreateAndSaveDefaultValues(LOTTODBContext dbContext)
{
var configValues = new Dictionary <string, string>
{
{ "key1", "value_from_ef_1" },
{ "key2", "value_from_ef_2" }
};
dbContext.Configuration.AddRange(configValues
.Select(kvp => new Configuration {
KeyName = kvp.Key, KeyValue = kvp.Value
})
.ToArray());
dbContext.SaveChanges();
return(configValues);
}
