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 JsonResult EditInformationBlock(CreateEditInformationBlockModel model)
{
try
{
InformationBlock informationBlock =
DatabaseContext.InformationBlocks.FirstOrDefault(b => b.Id == model.Id.Value);
if (informationBlock == null)
{
throw new ArgumentException("Выбранной новости не найдено");
}
informationBlock.Title = model.Title;
informationBlock.Body = model.Body;
IEnumerable <int> ids = model.TagsIds.Select(t => Convert.ToInt32(t));
IEnumerable <Tag> tags = ids.Select(tagId =>
DatabaseContext.Tags.FirstOrDefault(t => t.Id == tagId));
List <TagInformationBlock> tagInformationBlocks = tags.Select(t =>
{
return(new TagInformationBlock()
{
Tag = t,
InformationBlock = informationBlock
});
}).ToList();
informationBlock.TagInformationBlocks = tagInformationBlocks;
DatabaseContext.SaveChanges();
if (model.Files != null)
{
string rootDirectory = Server.MapPath("~\\Files");
string currentInformationBlockDirectory = "\\InformationBlock_" + informationBlock.Id;
string informationBlockDirectoryName = rootDirectory + currentInformationBlockDirectory;
DirectoryInfo directory = new DirectoryInfo(informationBlockDirectoryName);
if (!directory.Exists)
{
directory.Create();
informationBlock.File = currentInformationBlockDirectory;
DatabaseContext.SaveChanges();
}
else
{
foreach (var file in directory.GetFiles())
{
file.Delete();
}
}
foreach (var file in model.Files)
{
string fileName = Path.GetFileName(file.FileName);
file.SaveAs(directory.FullName + "\\" + fileName);
}
}
return(Json(new { result = true }));
}
catch (Exception e)
{
Logger.Error(e.Message);
return(Json(new { result = false }));
}
}
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());
}
}
/// <summary>
/// Initializes a new instance of the <see cref="OptionsReader{TOptions}" /> class.
/// </summary>
/// <param name="maxDepth">The maximun depth of the option groups to be searched for.</param>
/// <param name="name">The parser's name to be used within any exceptions.</param>
public OptionsReader(int maxDepth, string name)
{
this.Name = name;
_parser = new Parser("DoctranOptions", InformationBlock.MultiDepthEnumeration(1, maxDepth))
{
ErrorListener = new ErrorListener <ParserException>(
warn => this.ErrorListener.Warning(new OptionReaderException(warn.StartLine, warn.EndLine, warn.Message)),
err => this.ErrorListener.Error(new OptionReaderException(err.StartLine, err.EndLine, err.Message)))
};
}
public JsonResult CreateInformationBlock(CreateEditInformationBlockModel model)
{
try
{
InformationBlock informationBlock = new InformationBlock()
{
Title = model.Title,
Body = model.Body,
Date = DateTime.UtcNow,
Employee = (CurrentUser as Employee)
};
DatabaseContext.InformationBlocks.Add(informationBlock);
DatabaseContext.SaveChanges();
IEnumerable <int> ids = model.TagsIds.Select(t => Convert.ToInt32(t));
IEnumerable <Tag> tags = ids.Select(tagId =>
DatabaseContext.Tags.FirstOrDefault(t => t.Id == tagId));
List <TagInformationBlock> tagInformationBlocks = tags.Select(t =>
{
return(new TagInformationBlock()
{
Tag = t,
InformationBlock = informationBlock
});
}).ToList();
informationBlock.TagInformationBlocks = tagInformationBlocks;
DatabaseContext.SaveChanges();
if (model.Files != null)
{
string rootDirectory = Server.MapPath("~\\Files");
string currentInformationBlockDirectory = "\\InformationBlock_" + informationBlock.Id;
string informationBlockDirectoryName = rootDirectory + currentInformationBlockDirectory;
DirectoryInfo directory = new DirectoryInfo(informationBlockDirectoryName);
if (!directory.Exists)
{
directory.Create();
informationBlock.File = currentInformationBlockDirectory;
}
foreach (var file in model.Files)
{
string fileName = Path.GetFileName(file.FileName);
file.SaveAs(directory.FullName + "\\" + fileName);
}
}
return(Json(new { result = true }));
}
catch (Exception e)
{
Logger.Error(e.Message);
return(Json(new { result = false }));
}
}
public JsonResult RemoveInformationBlock(int informationBlockId)
{
try
{
InformationBlock informationBlock =
DatabaseContext.InformationBlocks.FirstOrDefault(b => b.Id == informationBlockId);
if (informationBlock == null)
{
throw new ArgumentException("Выбранной новости не найдено");
}
DatabaseContext.InformationBlocks.Remove(informationBlock);
DatabaseContext.SaveChanges();
return(Json(new { result = true }));
}
catch (Exception e)
{
Logger.Error(e.Message);
return(Json(new { result = false }));
}
}
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);
}
