public void Add(string name, long[] permissionIds)
{
using (MyDbContext dbContext = new MyDbContext())
{
BaseService <RoleEntity> baseService = new BaseService <RoleEntity>(dbContext);
RoleEntity roleEntity = new RoleEntity()
{
Name = name
};
baseService.Add(roleEntity);
BaseService <PermissionEntity> permissionService = new BaseService <PermissionEntity>(dbContext);
/*
* 连接数据库的操作太多 不建议这样使用
* var plist = permissionService.GetAll();
* foreach (var pid in permissionIds)
* {
* var permissionObj = plist.SingleOrDefault(x => x.Id == pid);
* item.PermissionEntities.Add(permissionObj);
*
* }*/
var permissionList = permissionService.GetAll().Where(x => permissionIds.Contains(x.Id)).ToArray();
foreach (var permissionObj in permissionList)
{
roleEntity.PermissionEntities.Add(permissionObj);
}
dbContext.SaveChanges();
}
}
public int AddPermission(PermissionDTO permissionDTO)
{
using (MyDbContext myDbContext = new MyDbContext())
{
BaseService <PermissionEntity> baseService = new BaseService <PermissionEntity>(myDbContext);
PermissionEntity permission = new PermissionEntity();
permission.Name = permissionDTO.Name;
permission.Description = permissionDTO.Description;
return(baseService.Add(permission));
}
}
