public ActionResult Index(ThemesViewModel model, IFormCollection collection)
{
ThemesViewModel model2 = new ThemesViewModel();
try
{
int itemsPerPage = 6;
int currentPage = model.PageNumber;
string next = collection["next"];
string prev = collection["prev"];
if (next != null)
{
currentPage++;
}
if (prev != null)
{
currentPage--;
}
IRequestCultureFeature culture = Request.HttpContext.Features.Get <IRequestCultureFeature>();
List <ThemeInfo> themeInfoList = Configuration.ThemeHelper.GetInstalledThemesInfo(culture);
themeInfoList.OrderBy(o => o.ThemeName);
ThemeInfo currentTheme = themeInfoList.Where(i => i.ThemeName == Configuration.GlobalWebsiteConfig.ThemeName).First();
themeInfoList.Remove(currentTheme);
themeInfoList.Insert(0, currentTheme);
JasperPaging <ThemeInfo> paging = new JasperPaging <ThemeInfo>(themeInfoList, currentPage, itemsPerPage);
model2.SelectedThemeName = Configuration.GlobalWebsiteConfig.ThemeName;
model2.ThemeFolder = Configuration.ThemeFolder;
model2.PageNumber = paging.CurrentPageNumber;
model2.ItemsPerPage = paging.ItemsPerPage;
model2.TotalNumberOfPages = paging.NumberOfPagesNeeded;
model2.ThemeInfoList = paging.GetCurrentPageItems();
}
catch
{
TempData["ErrorMessage"] = "Při provádění pořadavku došlo k chybě";
}
bool isAjaxRequest = Request.Headers["x-requested-with"] == "XMLHttpRequest";
if (isAjaxRequest)
{
ModelState.Clear();
return(PartialView("ThemesPartialView", model2));
}
else
{
return(RedirectToAction("Index"));
}
}
public ThemesViewModel UpdatePage()
{
try
{
int itemsPerPage = 6;
int currentPage = 1;
IRequestCultureFeature culture = Request.HttpContext.Features.Get <IRequestCultureFeature>(); // Theme description path is based on locale e.g. (desc.cs.txt) for the Czech language
List <ThemeInfo> themeInfoList = Configuration.ThemeHelper.GetInstalledThemesInfoByNameAndActive(culture);
JasperPaging <ThemeInfo> paging = new JasperPaging <ThemeInfo>(themeInfoList, currentPage, itemsPerPage);
ThemesViewModel model = new ThemesViewModel();
model.SelectedThemeName = Configuration.GlobalWebsiteConfig.ThemeName;
model.ThemeFolder = Configuration.ThemeFolder;
model.PageNumber = paging.CurrentPageNumber;
model.ItemsPerPage = paging.ItemsPerPage;
model.TotalNumberOfPages = paging.NumberOfPagesNeeded;
model.ThemeInfoList = paging.GetCurrentPageItems();
// Not registered themes check
model.NotRegisteredThemeNames = dbHelper.CheckThemeFolderAndDatabaseIntegrity(culture);
model.ManuallyDeletedThemeNames = dbHelper.FindManuallyDeletedThemes(culture);
return(model);
}
catch (ThemeNotExistsException ex) // specified theme of jasper.json property "themeName" does not exist
{
ThemesViewModel model = new ThemesViewModel();
model.ItemsPerPage = 3;
model.ManuallyDeletedThemeNames = null;
model.NotRegisteredThemeNames = null;
model.PageNumber = 1;
model.SelectedThemeName = "Globální soubor jasper.json uvádí jako vzhled: " + ex.MissingThemeName + " který ale ve složce " + Configuration.ThemeFolder + " neexistuje";
model.ThemeFolder = Configuration.ThemeFolder;
model.ThemeInfoList = null;
model.TotalNumberOfPages = default(int);
return(model);
}
catch
{
ThemesViewModel model = new ThemesViewModel();
model.ItemsPerPage = 3;
model.ManuallyDeletedThemeNames = null;
model.NotRegisteredThemeNames = null;
model.PageNumber = 1;
model.SelectedThemeName = null;
model.ThemeFolder = null;
model.ThemeInfoList = null;
model.TotalNumberOfPages = default(int);
return(model);
}
}
public ArticleListViewModel UpdateArticleListModel(int currentPage, int itemsPerPage)
{
ArticleListViewModel modelOutput = new ArticleListViewModel();
List <Article> articleList = dbHelper.GetAllArticles();
articleList.OrderBy(a => a.Name);
JasperPaging <Article> paging = new JasperPaging <Article>(articleList, currentPage, itemsPerPage);
modelOutput.CurrentPage = paging.CurrentPageNumber;
modelOutput.TotalNumberOfPages = paging.NumberOfPagesNeeded;
modelOutput.Articles = paging.GetCurrentPageItems();
return(modelOutput);
}