public override WidgetViewModelPart Display(WidgetBase widget, ActionContext actionContext)
{
ArticleTypeWidget currentWidget = widget as ArticleTypeWidget;
var types = _articleTypeService.Get(m => m.ParentID == currentWidget.ArticleTypeID);
int ac = actionContext.RouteData.GetCategory();
ArticleType articleType = null;
if (ac > 0)
{
articleType = _articleTypeService.Get(ac);
}
if (actionContext.RouteData.GetCategoryUrl().IsNullOrEmpty() && articleType != null)
{
if (articleType.Url.IsNotNullAndWhiteSpace())
{
actionContext.RedirectTo($"{actionContext.RouteData.GetPath()}/{articleType.Url}", true);
}
}
if (articleType != null)
{
var layout = actionContext.HttpContext.GetLayout();
if (layout != null && layout.Page != null)
{
layout.Page.Title = articleType.SEOTitle ?? articleType.Title;
layout.Page.MetaKeyWorlds = articleType.SEOKeyWord;
layout.Page.MetaDescription = articleType.SEODescription;
}
}
return(widget.ToWidgetViewModelPart(new ArticleTypeWidgetViewModel
{
ArticleTypes = types,
ArticleTypeID = ac
}));
}
public override object Display(WidgetDisplayContext widgetDisplayContext)
{
ArticleTypeWidget currentWidget = widgetDisplayContext.Widget as ArticleTypeWidget;
var types = _articleTypeService.Get(m => m.ParentID == currentWidget.ArticleTypeID);
var actionContext = widgetDisplayContext.ActionContext;
int ac = actionContext.RouteData.GetCategory();
ArticleType articleType = null;
if (ac > 0)
{
articleType = _articleTypeService.Get(ac);
}
if (actionContext.RouteData.GetCategoryUrl().IsNullOrEmpty() && articleType != null)
{
if (articleType.Url.IsNotNullAndWhiteSpace())
{
actionContext.RedirectTo($"{actionContext.RouteData.GetPath()}/{articleType.Url}", true);
}
}
if (articleType != null && articleType.SEOTitle.IsNotNullAndWhiteSpace())
{
var layout = widgetDisplayContext.PageLayout;
if (layout != null && layout.Page != null)
{
layout.Page.ConfigSEO(articleType.SEOTitle, articleType.SEOKeyWord, articleType.SEODescription);
}
}
return(new ArticleTypeWidgetViewModel
{
ArticleTypes = types,
ArticleTypeID = ac
});
}
public override WidgetViewModelPart Display(WidgetBase widget, ActionContext actionContext)
{
var currentWidget = widget as ArticleListWidget;
var categoryEntity = _articleTypeService.Get(currentWidget.ArticleTypeID);
int pageIndex = actionContext.RouteData.GetPage();
int cate = actionContext.RouteData.GetCategory();
var pagin = new Pagination
{
PageIndex = pageIndex,
PageSize = currentWidget.PageSize ?? 20,
OrderByDescending = "PublishDate"
};
IEnumerable <ArticleEntity> articles;
Expression <Func <ArticleEntity, bool> > filter = null;
if (cate != 0)
{
filter = m => m.IsPublish && m.ArticleTypeID == cate;
}
else
{
var ids = _articleTypeService.Get(m => m.ID == currentWidget.ArticleTypeID || m.ParentID == currentWidget.ArticleTypeID).Select(m => m.ID).ToList();
if (ids.Any())
{
filter = m => m.IsPublish && ids.Contains(m.ArticleTypeID ?? 0);
}
else
{
filter = m => m.IsPublish && m.ArticleTypeID == currentWidget.ArticleTypeID;
}
}
if (currentWidget.IsPageable)
{
articles = _articleService.Get(filter, pagin).ToList();
}
else
{
articles = _articleService.Get(filter).OrderByDescending(m => m.PublishDate).ToList();
}
var currentArticleType = _articleTypeService.Get(cate == 0 ? currentWidget.ArticleTypeID : cate);
if (currentArticleType != null)
{
var page = actionContext.HttpContext.GetLayout().Page;
page.Title = (page.Title ?? "") + " - " + currentArticleType.Title;
}
return(widget.ToWidgetViewModelPart(new ArticleListWidgetViewModel
{
Articles = articles,
Widget = currentWidget,
Pagin = pagin,
CategoryTitle = categoryEntity == null ? "" : categoryEntity.Title,
IsPageable = currentWidget.IsPageable
}));
}
public override WidgetViewModelPart Display(WidgetBase widget, ActionContext actionContext)
{
ArticleTypeWidget currentWidget = widget as ArticleTypeWidget;
var types = _articleTypeService.Get(m => m.ParentID == currentWidget.ArticleTypeID);
int ac = actionContext.RouteData.GetCategory();
return(widget.ToWidgetViewModelPart(new ArticleTypeWidgetViewModel
{
ArticleTypes = types,
CurrentType = _articleTypeService.Get(currentWidget.ArticleTypeID),
TargetPage = currentWidget.TargetPage.IsNullOrEmpty() ? actionContext.HttpContext.Request.Path.ToString().ToLower() : currentWidget.TargetPage,
ArticleTypeID = ac
}));
}
private ServiceResult <ArticleType> ValidParentId(ArticleType articleType)
{
ServiceResult <ArticleType> result = new ServiceResult <ArticleType>();
if (articleType.ParentID.HasValue)
{
var parentArticleType = _articleTypeService.Get(articleType.ParentID.Value);
if (parentArticleType == null)
{
result.AddRuleViolation("ParentID", "Parent is not exist");
}
}
return(result);
}
public override WidgetViewModelPart Display(WidgetBase widget, ActionContext actionContext)
{
var currentWidget = widget as ArticleListWidget;
var categoryEntity = _articleTypeService.Get(currentWidget.ArticleTypeID);
int pageIndex = actionContext.RouteData.GetPage();
int cate = actionContext.RouteData.GetCategory();
var page = new Pagination {
PageIndex = pageIndex, PageSize = currentWidget.PageSize ?? 20
};
IEnumerable <ArticleEntity> articles;
Expression <Func <ArticleEntity, bool> > filter = null;
if (cate != 0)
{
filter = m => m.IsPublish && m.ArticleTypeID == cate;
}
else
{
var ids = _articleTypeService.Get(m => m.ID == currentWidget.ArticleTypeID || m.ParentID == currentWidget.ArticleTypeID).Select(m => m.ID);
if (ids.Any())
{
filter = m => m.IsPublish && ids.Any(id => id == m.ArticleTypeID);
}
else
{
filter = m => m.IsPublish && m.ArticleTypeID == currentWidget.ArticleTypeID;
}
}
if (currentWidget.IsPageable)
{
page.RecordCount = _articleService.Count(filter);
articles = _articleService.Get(filter).OrderByDescending(m => m.ID).Skip(page.PageIndex * page.PageSize).Take(page.PageSize);;
}
else
{
articles = _articleService.Get(filter).OrderByDescending(m => m.ID);
}
return(widget.ToWidgetViewModelPart(new ArticleListWidgetViewModel
{
Articles = articles,
Widget = currentWidget,
Pagin = page,
CategoryTitle = categoryEntity == null ? "" : categoryEntity.Title,
IsPageable = currentWidget.IsPageable
}));
}
public IEnumerable <SiteUrl> Get()
{
List <string> excuted = new List <string>();
foreach (var item in _sitemapDbContext.ArticleListWidget.ToList())
{
if (!excuted.Contains(item.DetailPageUrl))
{
var ids = _articleTypeService.Get(m => m.ID == item.ArticleTypeID || m.ParentID == item.ArticleTypeID).Select(m => m.ID).ToList();
var articles = _articleService.Get(m => m.IsPublish && ids.Contains(m.ArticleTypeID ?? 0));
foreach (var article in articles)
{
string post = article.Url.IsNullOrWhiteSpace() ? $"post-{article.ID}" : article.Url;
yield return(new SiteUrl
{
Url = $"{item.DetailPageUrl.Replace("~/", "/")}/{post}.html",
ModifyDate = article.LastUpdateDate ?? DateTime.Now,
Changefreq = "daily",
Priority = 0.5F
});
}
excuted.Add(item.DetailPageUrl);
}
}
}
public IEnumerable <SiteUrl> Get()
{
string host = _httpContextAccessor.HttpContext.Request.Scheme + "://" + _httpContextAccessor.HttpContext.Request.Host + "/";
List <string> excuted = new List <string>();
foreach (var item in _sitemapDbContext.ArticleListWidget.ToList())
{
if (!excuted.Contains(item.DetailPageUrl))
{
var ids = _articleTypeService.Get(m => m.ID == item.ArticleTypeID || m.ParentID == item.ArticleTypeID).Select(m => m.ID).ToList();
var articles = _articleService.Get(m => m.IsPublish && ids.Contains(m.ArticleTypeID ?? 0));
foreach (var article in articles)
{
yield return(new SiteUrl
{
Url = item.DetailPageUrl.Replace("~/", host) + "/post-" + $"{article.ID}.html",
ModifyDate = article.LastUpdateDate ?? DateTime.Now,
Changefreq = "daily",
Priority = 0.5F
});
}
excuted.Add(item.DetailPageUrl);
}
}
}
public override WidgetViewModelPart Display(WidgetBase widget, ActionContext actionContext)
{
var currentWidget = widget as ArticleTopWidget;
var viewModel = new ArticleTopWidgetViewModel
{
Widget = currentWidget
};
var categoryIds = _articleTypeService.Get(m => m.ID == currentWidget.ArticleTypeID || m.ParentID == currentWidget.ArticleTypeID).Select(m => m.ID);
viewModel.Articles = _articleService.Get(m => m.IsPublish && categoryIds.Any(cate => cate == m.ArticleTypeID)).OrderByDescending(m => m.PublishDate).Take(currentWidget.Tops ?? 10);
return(widget.ToWidgetViewModelPart(viewModel));
}
public override object Display(WidgetDisplayContext widgetDisplayContext)
{
var currentWidget = widgetDisplayContext.Widget as ArticleTopWidget;
var viewModel = new ArticleTopWidgetViewModel
{
Widget = currentWidget
};
var categoryIds = _articleTypeService.Get(m => m.ID == currentWidget.ArticleTypeID || m.ParentID == currentWidget.ArticleTypeID).Select(m => m.ID);
viewModel.Articles = _articleService.Get(m => m.IsPublish && categoryIds.Contains(m.ArticleTypeID ?? 0)).OrderByDescending(m => m.PublishDate).Take(currentWidget.Tops ?? 10);
return(viewModel);
}
public override WidgetViewModelPart Display(WidgetBase widget, ActionContext actionContext)
{
ArticleTypeWidget currentWidget = widget as ArticleTypeWidget;
var types = _articleTypeService.Get(m => m.ParentID == currentWidget.ArticleTypeID);
int ac = actionContext.RouteData.GetCategory();
if (actionContext.RouteData.GetCategoryUrl().IsNullOrEmpty() && ac > 0)
{
var articleType = _articleTypeService.Get(ac);
if (articleType != null && articleType.Url.IsNotNullAndWhiteSpace())
{
actionContext.RedirectTo($"{actionContext.RouteData.GetPath()}/{articleType.Url}", true);
}
}
return(widget.ToWidgetViewModelPart(new ArticleTypeWidgetViewModel
{
ArticleTypes = types,
ArticleTypeID = ac
}));
}
private ServiceResult <ArticleEntity> ValidArticleType(ArticleEntity article)
{
ServiceResult <ArticleEntity> serviceResult = new ServiceResult <ArticleEntity>();
ArticleType articleType = _articleTypeService.Get(article.ArticleTypeID ?? 0);
if (articleType == null)
{
serviceResult.AddRuleViolation("ArticleTypeID", "Article type is not exist.");
return(serviceResult);
}
return(serviceResult);
}
public override WidgetViewModelPart Display(WidgetBase widget, ActionContext actionContext)
{
ArticleTypeWidget currentWidget = widget as ArticleTypeWidget;
var types = _articleTypeService.Get(m => m.ParentID == currentWidget.ArticleTypeID);
int ac = actionContext.RouteData.GetCategory();
return(widget.ToWidgetViewModelPart(new ArticleTypeWidgetViewModel
{
ArticleTypes = types,
ArticleTypeID = ac
}));
}
public IEnumerable <ArticleUrl> GetAllPublicUrls()
{
HashSet <string> excuted = new HashSet <string>();
foreach (var item in _articleListWidgetService.Get().ToList())
{
string typeDetail = $"{item.DetailPageUrl}-{item.ArticleTypeID}";
if (item.DetailPageUrl.IsNotNullAndWhiteSpace() && !excuted.Contains(typeDetail))
{
var ids = _articleTypeService.Get(m => m.ID == item.ArticleTypeID || m.ParentID == item.ArticleTypeID).Select(m => m.ID).ToList();
var articles = _articleService.Get(m => m.IsPublish && ids.Contains(m.ArticleTypeID ?? 0));
foreach (var article in articles)
{
string post = article.Url.IsNullOrWhiteSpace() ? $"post-{article.ID}" : article.Url;
yield return(new ArticleUrl
{
Url = Helper.Url.ToVirtualPath($"{item.DetailPageUrl}/{post}.html"),
Article = article
});
}
excuted.Add(typeDetail);
}
}
}
public override void OnActionExecuting(ActionExecutingContext filterContext)
{
_articleTypeService = _articleTypeService ?? ServiceLocator.Current.GetInstance <IArticleTypeService>();
filterContext.Controller.ViewData[ViewDataKeys.ArticleCategory] = new SelectList(_articleTypeService.Get(), "ID", "Title");
}