public ActionResult Show(string path)
{
var m = new StaticView();
m.Path = path;
return View("Show", m);
}
public async Task <IActionResult> RemoveView(int Id)
{
StaticView view = db.StaticViews.FirstOrDefault(x => x.Id == Id);
if (view == null)
{
HttpContext.Items["ErrorMessage"] = "Данная статическая страница не найдена.";
return(RedirectToAction("Index"));
}
_logger.LogDebug("RemoveView action started! Try to remove static view = {@view}", view);
FileInfo file = new FileInfo(view.Path);
if (file.Exists)
{
file.Delete();
}
db.StaticViews.Remove(view);
await db.SaveChangesAsync();
_logger.LogDebug("Successfully remove static view");
HttpContext.Items["SuccessMessage"] = "Статическая страница успешно удалена.";
return(RedirectToAction("Index"));
}
public ActionResult Show(string path)
{
var m = new StaticView();
m.Path = path;
return(View("Show", m));
}
public async Task <IActionResult> GetView(string route)
{
if (route[0] == '/')
{
route.Remove(0, 1);
}
StaticView view = await db.StaticViews.FirstOrDefaultAsync(x => x.Route == route);
if (view == null)
{
_logger.LogWarning("Not found static page with route = {route}", route);
return(NotFound("Страница не найдена."));
}
return(View(viewName: view.Path));
}
public async Task <IActionResult> Create(CreateStaticViewModel model)
{
if (!ModelState.IsValid)
{
return(View(model));
}
string routeEnd = model.Route.Split('/').Last();
if (string.IsNullOrWhiteSpace(routeEnd))
{
ModelState.AddModelError("Route", "Не указано имя файла. (Имя файла = последнее слово маршрута не считая \"/\").");
return(View(model));
}
FileInfo staticView = new FileInfo(_environment.ContentRootPath + $"/Generic/{model.Route}.cshtml");
if (staticView.Exists)
{
ModelState.AddModelError("Route", "Данный файл уже существует.");
return(View(model));
}
_logger.LogDebug("Create static view method started with model = {@model}", model);
_logger.LogDebug("Calculate path");
string[] dirs = model.Route.Split('/');
if (dirs.Length > 1)
{
string fullPath = _environment.ContentRootPath + "/Generic/";
for (int i = 0; i < dirs.Length - 1; i++)
{
fullPath += (dirs[i] + "/");
if (!Directory.Exists(fullPath))
{
Directory.CreateDirectory(fullPath);
}
}
_logger.LogTrace("Path of new view = {fullpath}", fullPath);
}
if (WriteToFile(model.Content, staticView.FullName))
{
StaticView view = new StaticView
{
Name = model.Name,
Route = model.Route,
Path = $"/Generic/{model.Route}.cshtml"
};
_logger.LogDebug("Try to create static page with params = {@view}", view);
await db.StaticViews.AddAsync(view);
await db.SaveChangesAsync();
_logger.LogDebug("Create static view action success!");
HttpContext.Items["SuccessMessage"] = "Создание статической страницы успешно завершено!";
}
else
{
HttpContext.Items["ErrorMessage"] = "Не удалось создать файл статической страницы, проверьте ваши права доступа";
}
return(RedirectToAction("Index"));
}
public async Task <IActionResult> Edit(EditStaticViewModel model)
{
if (!ModelState.IsValid)
{
return(View(model));
}
string routeEnd = model.Route.Split('/').Last();
if (string.IsNullOrWhiteSpace(routeEnd))
{
ModelState.AddModelError("Route", "Не указано имя файла. (Имя файла = последнее слово маршрута не считая \"/\").");
return(View(model));
}
StaticView view = db.StaticViews.FirstOrDefault(x => x.Id == model.Id);
if (view == null)
{
_logger.LogDebug("Cannot find static view with id = {id}", model.Id);
HttpContext.Items["ErrorMessage"] = "Указанная, для редактирования, статическая страница не найдена";
return(RedirectToAction("Index"));
}
_logger.LogDebug("Edit static view action started with model = {@model}", model);
_logger.LogDebug("Check new file location");
FileInfo staticView = new FileInfo(_environment.ContentRootPath + $"/Generic/{model.Route}.cshtml");
if (view.Path != $"/Generic/{model.Route}.html")
{
if (staticView.Exists)
{
ModelState.AddModelError("Route", "Данный файл уже существует и не может быть переписан");
return(View(model));
}
_logger.LogDebug("Old and new location doesn't match. Create new file");
string[] dirs = model.Route.Split('/');
if (dirs.Length > 1)
{
string fullPath = _environment.ContentRootPath + "/Generic/";
for (int i = 0; i < dirs.Length - 1; i++)
{
fullPath += (dirs[i] + "/");
if (!Directory.Exists(fullPath))
{
Directory.CreateDirectory(fullPath);
}
}
}
staticView.Create();
_logger.LogDebug("Delete old file");
FileInfo oldView = new FileInfo(view.Path);
if (oldView.Exists)
{
oldView.Delete();
}
}
_logger.LogDebug("Try to write new content to the file");
if (WriteToFile(model.Content, staticView.FullName))
{
view.Name = model.Name;
view.Path = $"/Generic/{model.Route}.cshtml";
view.Route = model.Route;
_logger.LogDebug("Success writing to file. Update the view");
db.StaticViews.Update(view);
await db.SaveChangesAsync();
_logger.LogDebug("Successfull update the static view");
HttpContext.Items["SuccessMessage"] = "Обновление статичной страницы успешно!";
}
else
{
HttpContext.Items["ErrorMessage"] = "Не удалось создать файл статической страницы, проверьте ваши права доступа";
}
return(RedirectToAction("Index"));
}
