public static async Task SeedAsync(
InventoryDBContext context,
ILoggerFactory loggerFactory
)
{
try
{
context.Database.EnsureCreated();
if (!context.Devices.Any())
{
await MigrationRepository <Category> .JsonToList(DeviceCategorySeed.Json, context);
await MigrationRepository <Maker> .JsonToList(DeviceMakerSeed.Json, context);
await MigrationRepository <Device> .JsonToList(DeviceSeed.Json, context);
await MigrationRepository <Employee> .JsonToList(EmployeeSeed.Json, context);
await MigrationRepository <EmployeeDevice> .JsonToList(EmployeeDeviceSeed.Json, context);
}
}
catch (Exception ex)
{
var logger = loggerFactory.CreateLogger <InventoryDBContext>();
logger.LogError(ex.Message);
logger.LogError(ex.InnerException.Message);
}
}
internal static async Task JsonToList(string jsonData, InventoryDBContext context)
{
var objectList = JsonConvert.DeserializeObject <List <T> >(jsonData);
Console.Write($"Creating {objectList.Count()} records{Environment.NewLine}");
objSet = context.Set <T>();
foreach (var item in objectList)
{
await objSet.AddAsync(item);
await context.SaveChangesAsync();
}
}
public Repository(InventoryDBContext dbContext)
{
_dbContext = dbContext;
}