public ArticlePostModel()
{
Tags = new List<ArticleTagModel>();
Comments = new List<ArticleCommentModel>();
AddNewComment = new AddArticleCommentModel();
PagingFilteringContext = new ArticleCatalogPagingFilteringModel();
ArticleExtendedAttributes = new List<ArticleExtendedAttributeModel>();
}
public ActionResult ArticlesByTag(int articleTagId, ArticleCatalogPagingFilteringModel command)
{
var articlesTag = _articlesTagService.GetArticleTagById(articleTagId);
if (articlesTag == null)
{
return(HttpNotFound());
}
if (command.PageNumber <= 0)
{
command.PageNumber = 1;
}
var model = new ArticleByTagModel()
{
Id = articlesTag.Id,
TagName = articlesTag.GetLocalized(y => y.Name)
};
_helper.PreparePagingFilteringModel(model.PagingFilteringContext, command, new PageSizeContext
{
AllowUsersToSelectPageSize = _catalogSettings.ArticlesByTagAllowUsersToSelectPageSize,
PageSize = _catalogSettings.ArticlesByTagPageSize,
PageSizeOptions = _catalogSettings.ArticlesByTagPageSizeOptions.IsEmpty()
? _catalogSettings.DefaultPageSizeOptions
: _catalogSettings.ArticlesByTagPageSizeOptions
});
//articless
var ctx = new ArticleSearchContext();
ctx.ArticleTagId = articlesTag.Id;
ctx.LanguageId = _services.WorkContext.WorkingLanguage.Id;
ctx.OrderBy = (ArticleSortingEnum)command.OrderBy;
ctx.PageIndex = command.PageNumber - 1;
ctx.PageSize = command.PageSize;
ctx.SiteId = _services.SiteContext.CurrentSiteIdIfMultiSiteMode;
ctx.VisibleIndividuallyOnly = true;
var articless = _articleService.SearchArticles(ctx);
model.Articles = _helper.PrepareArticlePostModels(
articless).ToList();
model.PagingFilteringContext.LoadPagedList(articless);
//model.PagingFilteringContext.ViewMode = viewMode;
return(View(model));
}
public ActionResult AjaxHomeArticleBlock(int categoryId, int?articleThumbPictureSize, ArticleCatalogPagingFilteringModel command)
{
var model = new ArticleCategoryModel();
model = CategoryFilter(categoryId, articleThumbPictureSize, command);
return(Json(model));
}
public ActionResult HomeRecentlyArticleViewed(int categoryId, int?articleThumbPictureSize, string partialView, ArticleCatalogPagingFilteringModel command)
{
var model = new ArticleCategoryModel();
model = CategoryFilter(categoryId, articleThumbPictureSize, command, partialView);
return(PartialView(partialView, model));
}
public ActionResult Category(int categoryId, ArticleCatalogPagingFilteringModel command, string filter)
{
var category = _articlecategoryService.GetArticleCategoryById(categoryId);
if (category == null || category.Deleted)
{
return(HttpNotFound());
}
//判断内容访问权限，实际项目中需求及去掉注释启用
//It allows him to preview a category before publishing
//if (!category.Published )
// return HttpNotFound();
////ACL (access control list)
//if (!_aclService.Authorize(category))
// return HttpNotFound();
//site mapping
if (!_siteMappingService.Authorize(category))
{
return(HttpNotFound());
}
//'Continue shopping' URL
_genericAttributeService.SaveAttribute(_services.WorkContext.CurrentUser,
SystemUserAttributeNames.LastContinueShoppingPage,
_services.WebHelper.GetThisPageUrl(false),
_services.SiteContext.CurrentSite.Id);
if (command.PageNumber <= 0)
{
command.PageNumber = 1;
}
var model = category.ToModel();
_helper.PreparePagingFilteringModel(model.PagingFilteringContext, command, new PageSizeContext
{
AllowUsersToSelectPageSize = category.AllowUsersToSelectPageSize,
PageSize = category.PageSize,
PageSizeOptions = category.PageSizeOptions
});
//category breadcrumb
model.DisplayCategoryBreadcrumb = _catalogSettings.CategoryBreadcrumbEnabled;
if (model.DisplayCategoryBreadcrumb)
{
model.CategoryBreadcrumb = _helper.GetCategoryBreadCrumb(category.Id, 0);
}
model.DisplayFilter = _catalogSettings.FilterEnabled;
model.ShowSubcategoriesAboveArticleLists = _catalogSettings.ShowSubcategoriesAboveArticleLists;
var customerRolesIds = _services.WorkContext.CurrentUser.UserRoles.Where(x => x.Active).Select(x => x.Id).ToList();
//subcategories子分类
//model.SubCategories = _articlecategoryService
// .GetAllArticleCategoriesByParentCategoryId(categoryId)
// .Select(x =>
// {
// var subCatName = x.GetLocalized(y => y.Name);
// var subCatModel = new ArticleCategoryModel.SubCategoryModel()
// {
// Id = x.Id,
// Name = subCatName,
// SeName = x.GetSeName(),
// };
// //prepare picture model
// int pictureSize = _mediaSettings.CategoryThumbPictureSize;
// var categoryPictureCacheKey = string.Format(ModelCacheEventConsumer.CATEGORY_PICTURE_MODEL_KEY, x.Id, pictureSize, true, _services.WorkContext.WorkingLanguage.Id, _services.WebHelper.IsCurrentConnectionSecured(), _services.SiteContext.CurrentSite.Id);
// subCatModel.PictureModel = _services.Cache.Get(categoryPictureCacheKey, () =>
// {
// var picture = _pictureService.GetPictureById(x.PictureId.GetValueOrDefault());
// var pictureModel = new PictureModel()
// {
// PictureId = x.PictureId.GetValueOrDefault(),
// FullSizeImageUrl = _pictureService.GetPictureUrl(picture),
// ImageUrl = _pictureService.GetPictureUrl(picture, targetSize: pictureSize),
// Title = string.Format(T("Media.Category.ImageLinkTitleFormat"), subCatName),
// AlternateText = string.Format(T("Media.Category.ImageAlternateTextFormat"), subCatName)
// };
// return pictureModel;
// });
// return subCatModel;
// })
// .ToList();
// Articles
if (filter.HasValue())
{
//var context = new FilterArticleContext
//{
// ParentCategoryID = category.Id,
// CategoryIds = new List<int> { category.Id },
// Criteria = _filterService.Deserialize(filter),
// OrderBy = command.OrderBy
//};
//if (_catalogSettings.ShowArticlesFromSubcategories)
// context.CategoryIds.AddRange(_helper.GetChildCategoryIds(category.Id));
//var filterQuery = _filterService.ArticleFilter(context);
//var articles = new PagedList<Article>(filterQuery, command.PageIndex, command.PageSize);
//model.Articles = _helper.PrepareArticleOverviewModels(
// articles,
// prepareColorAttributes: true,
// prepareClients: command.ViewMode.IsCaseInsensitiveEqual("list")).ToList();
//model.PagingFilteringContext.LoadPagedList(articles);
}
else
{
var ctx2 = new ArticleSearchContext();
if (category.Id > 0)
{
ctx2.CategoryIds.Add(category.Id);
if (_catalogSettings.ShowArticlesFromSubcategories)
{
// include subcategories
ctx2.CategoryIds.AddRange(_helper.GetChildCategoryIds(category.Id));
}
}
ctx2.LanguageId = _services.WorkContext.WorkingLanguage.Id;
ctx2.OrderBy = (ArticleSortingEnum)command.OrderBy; // ArticleSortingEnum.Position;
ctx2.PageIndex = command.PageNumber - 1;
ctx2.PageSize = command.PageSize;
ctx2.SiteId = _services.SiteContext.CurrentSiteIdIfMultiSiteMode;
ctx2.Origin = categoryId.ToString();
var articles = _articleService.SearchArticles(ctx2);
model.Articles = _helper.PrepareArticlePostModels(
articles,
preparePictureModel: true).ToList();
model.PagingFilteringContext.LoadPagedList(articles);
}
// template
var templateCacheKey = string.Format(ModelCacheEventConsumer.ARTICLECATEGORY_TEMPLATE_MODEL_KEY, category.ModelTemplateId);
var templateViewPath = _services.Cache.Get(templateCacheKey, () =>
{
var template = _modelTemplateService.GetModelTemplateById(category.ModelTemplateId);
if (template == null)
{
template = _modelTemplateService.GetAllModelTemplates().FirstOrDefault();
}
return(template.ViewPath);
});
// activity log
_services.UserActivity.InsertActivity("PublicSite.ViewCategory", T("ActivityLog.PublicSite.ViewCategory"), category.Name);
if (IsAjaxRequest())
{
return(Json(model));
}
else
{
return(View(templateViewPath, model));
}
}
private ArticleCategoryModel CategoryFilter(int categoryId, int?articleThumbPictureSize, ArticleCatalogPagingFilteringModel command, string partialView = null)
{
var cacheKey = string.Format(ModelCacheEventConsumer.HOMEPAGE_TOPARTICLESMODEL_KEY, _services.WorkContext.WorkingLanguage.Id, _services.SiteContext.CurrentSite.Id, categoryId);
if (partialView.IsEmpty())
{
cacheKey = string.Format(ModelCacheEventConsumer.HOMEPAGE_TOPARTICLESMODEL_PARTVIEW_KEY, _services.WorkContext.WorkingLanguage.Id, _services.SiteContext.CurrentSite.Id, categoryId, partialView);
}
var cachedModel = _services.Cache.Get(cacheKey, () =>
{
var category = _articlecategoryService.GetArticleCategoryById(categoryId);
if (category == null || category.Deleted)
{
return(null);
}
//Check whether the current user has a "Manage catalog" permission
//It allows him to preview a category before publishing
//if (!category.Published )
// return null;
////ACL (access control list)
//if (!_aclService.Authorize(category))
// return null;
//Site mapping
if (!_siteMappingService.Authorize(category))
{
return(null);
}
//'Continue shopping' URL
_genericAttributeService.SaveAttribute(_services.WorkContext.CurrentUser,
SystemUserAttributeNames.LastContinueShoppingPage,
_services.WebHelper.GetThisPageUrl(false),
_services.SiteContext.CurrentSite.Id);
if (command.PageNumber <= 0)
{
command.PageNumber = 1;
}
var model = category.ToModel();
_helper.PreparePagingFilteringModel(model.PagingFilteringContext, command, new PageSizeContext
{
AllowUsersToSelectPageSize = category.AllowUsersToSelectPageSize,
PageSize = category.PageSize,
PageSizeOptions = category.PageSizeOptions
});
//category breadcrumb
model.DisplayCategoryBreadcrumb = _catalogSettings.CategoryBreadcrumbEnabled;
if (model.DisplayCategoryBreadcrumb)
{
model.CategoryBreadcrumb = _helper.GetCategoryBreadCrumb(category.Id, 0);
}
// Articles
var ctx2 = new ArticleSearchContext();
if (category.Id > 0)
{
ctx2.CategoryIds.Add(category.Id);
if (_catalogSettings.ShowArticlesFromSubcategories)
{
// include subcategories
ctx2.CategoryIds.AddRange(_helper.GetChildCategoryIds(category.Id));
}
}
ctx2.LanguageId = _services.WorkContext.WorkingLanguage.Id;
ctx2.OrderBy = (ArticleSortingEnum)command.OrderBy; // ArticleSortingEnum.Position;
ctx2.PageIndex = command.PageNumber - 1;
ctx2.PageSize = command.PageSize;
ctx2.SiteId = _services.SiteContext.CurrentSiteIdIfMultiSiteMode;
ctx2.Origin = categoryId.ToString();
ctx2.IsTop = command.IsTop;
ctx2.IsHot = command.IsHot;
ctx2.IsRed = command.IsRed;
ctx2.IsSlide = command.IsSlide;
var articles = _articleService.SearchArticles(ctx2);
model.PagingFilteringContext.LoadPagedList(articles);
model.Articles = _helper.PrepareArticlePostModels(
articles,
preparePictureModel: true, articleThumbPictureSize: articleThumbPictureSize).ToList();
// activity log
_services.UserActivity.InsertActivity("PublicSite.ViewCategory", T("ActivityLog.PublicSite.ViewCategory"), category.Name);
return(model);
});
return(cachedModel);
}
