public static void Update(this InformationBlock item, InformationBlockModel m)
{
switch (item)
{
case TextInformationBlock bl:
{
var b = (TextInformationBlockModel)m;
bl.Text = b.Text;
break;
}
case ImageInformationBlock bl:
{
var b = (ImageInformationBlockModel)m;
// TODO image
break;
}
case VideoInformationBlock bl:
{
var b = (VideoInformationBlockModel)m;
bl.Url = b.Url;
break;
}
}
item.SequentialNumber = m.SequentialNumber;
}
public static InformationBlock ToEntity(this InformationBlockModel block)
{
InformationBlock model;
// TODO image block file id
switch (block)
{
case TextInformationBlockModel bl:
model = new TextInformationBlock
{
Text = bl.Text
};
break;
case VideoInformationBlockModel bl:
model = new VideoInformationBlock
{
Url = bl.Url
};
break;
case ImageInformationBlockModel _:
model = new ImageInformationBlock();
break;
default:
model = new InformationBlock();
break;
}
model.SequentialNumber = block.SequentialNumber;
return(model);
}
public ActionResult RenderInformationBlock(int?informationBlockId = null)
{
try
{
InformationBlockModel model = new InformationBlockModel();
if (informationBlockId != null)
{
InformationBlock informationBlock =
DatabaseContext.InformationBlocks.FirstOrDefault(b => b.Id == informationBlockId);
if (informationBlock == null)
{
throw new ArgumentException("Выбранной новости не найдено");
}
string informationBlockPath = "\\InformationBlock_" + informationBlockId;
IEnumerable <string> informationBlockFiles = GetFilesNames(informationBlockPath);
model.Id = informationBlock.Id;
model.Title = informationBlock.Title;
model.Body = informationBlock.Body;
model.Files = informationBlockFiles;
model.Date = informationBlock.Date.ToString("g");
IEnumerable <Tag> tags = DatabaseContext.Tags.ToList();
model.Tags = tags.Select(t =>
{
return(new SelectListItem()
{
Text = t.Name,
Value = t.Id.ToString(),
Selected = informationBlock.TagInformationBlocks.FirstOrDefault(b => b.TagId == t.Id) != null
});
});
model.TagsIds = tags.Where(t =>
informationBlock.TagInformationBlocks.FirstOrDefault(b => b.TagId == t.Id) != null)
.Select(t => t.Id.ToString());
}
else
{
IEnumerable <Tag> tags = DatabaseContext.Tags.ToList();
model.Tags = tags.Select(t =>
{
return(new SelectListItem()
{
Text = t.Name,
Value = t.Id.ToString(),
Selected = false
});
});
}
return(PartialView("_CreateEditInformationBlock", model));
}
catch (Exception e)
{
Logger.Error(e.Message);
return(new HttpNotFoundResult());
}
}
public static InformationBlockModel ToDto(this InformationBlock b)
{
InformationBlockModel dto;
switch (b)
{
case TextInformationBlock bl:
dto = new TextInformationBlockModel
{
Text = bl.Text
};
break;
case VideoInformationBlock bl:
dto = new VideoInformationBlockModel
{
Url = bl.Url
};
break;
case ImageInformationBlock bl:
dto = new ImageInformationBlockModel
{
Name = bl.FileId.ToString()
};
break;
default:
dto = new InformationBlockModel();
break;
}
dto.SequentialNumber = b.SequentialNumber;
dto.Id = b.Id;
return(dto);
}
// [HttpPost]
public async Task <IActionResult> Test3(/*[FromBody] */ InformationBlockModel m)
{
return(Json(m));
}
