public async Task <AppSrvResult <long> > Add(MenuSaveInputDto saveDto)
{
var isExistsCode = (await this.GetAllMenusFromCache()).Where(x => x.Code == saveDto.Code).Any();
if (isExistsCode)
{
return(Problem(HttpStatusCode.Forbidden, "该菜单编码已经存在"));
}
var isExistsName = (await this.GetAllMenusFromCache()).Where(x => x.Name == saveDto.Name).Any();
if (isExistsName)
{
return(Problem(HttpStatusCode.Forbidden, "该菜单名称已经存在"));
}
var parentMenu = (await this.GetAllMenusFromCache()).Where(x => x.Code == saveDto.PCode).FirstOrDefault();
var addDto = ProducePCodes(saveDto, parentMenu);
var menu = _mapper.Map <SysMenu>(addDto);
menu.ID = IdGenerater.GetNextId();
await _menuRepository.InsertAsync(menu);
return(menu.ID);
}
private MenuSaveInputDto ProducePCodes(MenuSaveInputDto saveDto, MenuDto parentMenuDto)
{
if (saveDto.PCode.IsNullOrWhiteSpace() || saveDto.PCode.EqualsIgnoreCase("0"))
{
saveDto.PCode = "0";
saveDto.PCodes = "[0],";
saveDto.Levels = 1;
return(saveDto);
}
saveDto.Levels = parentMenuDto.Levels + 1;
saveDto.PCodes = $"{parentMenuDto.PCodes}[{parentMenuDto.Code}]";
return(saveDto);
}
public async Task Save(MenuSaveInputDto saveDto)
{
if (saveDto.ID < 1)
{
if (await _menuRepository.ExistAsync(x => x.Code == saveDto.Code))
{
throw new BusinessException(new ErrorModel(ErrorCode.Forbidden, "同名菜单已存在"));
}
saveDto.Status = true;
}
if (string.IsNullOrWhiteSpace(saveDto.PCode) || string.Equals(saveDto.PCode, "0"))
{
saveDto.PCode = "0";
saveDto.PCodes = "[0],";
saveDto.Levels = 1;
}
else
{
var parentMenu = await _menuRepository.FetchAsync(m => new { m.Code, m.PCodes, m.Levels }, x => x.Code == saveDto.PCode);
saveDto.PCode = parentMenu.Code;
if (string.Equals(saveDto.Code, saveDto.PCode))
{
throw new BusinessException(new ErrorModel(ErrorCode.Forbidden, "菜单编码冲突"));
}
saveDto.Levels = parentMenu.Levels + 1;
saveDto.PCodes = $"{parentMenu.PCodes}[{parentMenu.Code}]";
}
var menu = _mapper.Map <SysMenu>(saveDto);
if (menu.ID == 0)
{
menu.ID = IdGenerater.GetNextId();
await _menuRepository.InsertAsync(menu);
}
else
{
await _menuRepository.UpdateAsync(menu);
}
}
public async Task <AppSrvResult> Update(MenuSaveInputDto saveDto)
{
var isExistsCode = (await this.GetAllMenusFromCache()).Where(x => x.Code == saveDto.Code && x.ID != saveDto.ID).Any();
if (isExistsCode)
{
return(Problem(HttpStatusCode.BadRequest, "该菜单编码已经存在"));
}
var isExistsName = (await this.GetAllMenusFromCache()).Where(x => x.Name == saveDto.Name && x.ID != saveDto.ID).Any();
if (isExistsName)
{
return(Problem(HttpStatusCode.BadRequest, "该菜单名称已经存在"));
}
var parentMenu = (await this.GetAllMenusFromCache()).Where(x => x.Code == saveDto.PCode).FirstOrDefault();
var updateDto = ProducePCodes(saveDto, parentMenu);
var menu = _mapper.Map <SysMenu>(updateDto);
await _menuRepository.UpdateAsync(menu);
return(DefaultResult());
}
public async Task SaveMenu([FromBody] MenuSaveInputDto menuDto)
{
await _menuService.Save(menuDto);
}
public async Task <ActionResult> Update([FromBody] MenuSaveInputDto menuDto)
{
return(Result(await _menuService.Update(menuDto)));
}
public async Task <ActionResult <long> > Add([FromBody] MenuSaveInputDto menuDto)
{
return(CreatedResult(await _menuService.Add(menuDto)));
}
public async Task Save(MenuSaveInputDto saveDto)
{
//新增
if (saveDto.ID < 1)
{
var isExistsCode = (await this.GetAllMenusFromCache()).Where(x => x.Code == saveDto.Code).Any();
if (isExistsCode)
{
throw new BusinessException(new ErrorModel(HttpStatusCode.Forbidden, "该菜单编码已经存在"));
}
var isExistsName = (await this.GetAllMenusFromCache()).Where(x => x.Name == saveDto.Name).Any();
if (isExistsName)
{
throw new BusinessException(new ErrorModel(HttpStatusCode.Forbidden, "该菜单名称已经存在"));
}
}
//修改
else
{
var isExistsCode = (await this.GetAllMenusFromCache()).Where(x => x.Code == saveDto.Code && x.ID != saveDto.ID).Any();
if (isExistsCode)
{
throw new BusinessException(new ErrorModel(HttpStatusCode.Forbidden, "该菜单编码已经存在"));
}
var isExistsName = (await this.GetAllMenusFromCache()).Where(x => x.Name == saveDto.Name && x.ID != saveDto.ID).Any();
if (isExistsName)
{
throw new BusinessException(new ErrorModel(HttpStatusCode.Forbidden, "该菜单名称已经存在"));
}
}
//父节点处理
if (saveDto.PCode.IsNullOrWhiteSpace() || saveDto.PCode.EqualsIgnoreCase("0"))
{
saveDto.PCode = "0";
saveDto.PCodes = "[0],";
saveDto.Levels = 1;
}
else
{
var parentMenu = (await this.GetAllMenusFromCache()).Where(x => x.Code == saveDto.PCode).FirstOrDefault();
saveDto.PCode = parentMenu.Code;
if (saveDto.Code.EqualsIgnoreCase(parentMenu.Code))
{
throw new BusinessException(new ErrorModel(HttpStatusCode.Forbidden, "菜单编码冲突"));
}
saveDto.Levels = parentMenu.Levels + 1;
saveDto.PCodes = $"{parentMenu.PCodes}[{parentMenu.Code}]";
}
//保存
var menu = _mapper.Map <SysMenu>(saveDto);
if (saveDto.ID < 1)
{
menu.ID = IdGenerater.GetNextId();
await _menuRepository.InsertAsync(menu);
}
else
{
await _menuRepository.UpdateAsync(menu);
}
}
