public IViewComponentResult Invoke(string theme, string widget)
{
var keyAuth = $"{theme}-{widget}-auth";
var keyCat = $"{theme}-{widget}-cat";
var keyMax = $"{theme}-{widget}-max";
var keyTmpl = $"{theme}-{widget}-tmpl";
var selectedAuth = _db.CustomFields.GetCustomValue(keyAuth);
var selectedCat = _db.CustomFields.GetCustomValue(keyCat);
var maxRecords = _db.CustomFields.GetCustomValue(keyMax);
var template = _db.CustomFields.GetCustomValue(keyTmpl);
if (selectedAuth == "All")
{
selectedAuth = "";
}
if (selectedCat == "All")
{
selectedCat = "";
}
if (string.IsNullOrEmpty(maxRecords))
{
maxRecords = "10";
}
if (string.IsNullOrEmpty(template))
{
template = "<a href=\"/posts/{0}\" class=\"list-group-item list-group-item-action\">{1}</a>";
}
var posts = _db.BlogPosts.All()
.Where(p => p.Published > DateTime.MinValue)
.OrderByDescending(p => p.Published).ToList();
var auth = _db.Authors.All().Where(a => a.DisplayName == selectedAuth).FirstOrDefault();
if (!string.IsNullOrEmpty(selectedAuth) && !string.IsNullOrEmpty(selectedCat))
{
var p1 = posts.Where(p => p.Categories != null && p.Categories.Contains(selectedCat) && p.AuthorId == auth.Id);
if (p1 != null)
{
posts = p1.ToList();
}
}
else if (!string.IsNullOrEmpty(selectedAuth))
{
var p2 = posts.Where(p => p.AuthorId == auth.Id).ToList();
if (p2 != null)
{
posts = p2.ToList();
}
}
else if (!string.IsNullOrEmpty(selectedCat))
{
var p3 = posts.Where(p => p.Categories != null && p.Categories.Contains(selectedCat)).ToList();
if (p3 != null)
{
posts = p3.ToList();
}
}
int maxRec;
if (!int.TryParse(maxRecords, out maxRec))
{
maxRec = 10;
}
var model = new PostListWidgetModel {
Title = widget, Posts = posts.Take(maxRec).ToList(), Template = template
};
return(View("~/Views/Widgets/PostList/Index.cshtml", model));
}
public IViewComponentResult Invoke(string theme, string widget)
{
var keyAuth = $"{theme}-{widget}-auth";
var keyCat = $"{theme}-{widget}-cat";
var keyMax = $"{theme}-{widget}-max";
var keyTmpl = $"{theme}-{widget}-tmpl";
var selectedAuth = _db.CustomFields.GetCustomValue(keyAuth);
var selectedCat = _db.CustomFields.GetCustomValue(keyCat);
var maxRecords = _db.CustomFields.GetCustomValue(keyMax);
var template = _db.CustomFields.GetCustomValue(keyTmpl);
if (selectedAuth == "All")
{
selectedAuth = "";
}
if (selectedCat == "All")
{
selectedCat = "";
}
if (string.IsNullOrEmpty(maxRecords))
{
maxRecords = "10";
}
if (string.IsNullOrEmpty(template))
{
template = Template;
}
var posts = _db.BlogPosts.All()
.Where(p => p.Published > DateTime.MinValue)
.OrderByDescending(p => p.Published).ToList();
var auth = _db.Authors.All().Where(a => a.DisplayName == selectedAuth).FirstOrDefault();
if (!string.IsNullOrEmpty(selectedAuth) && !string.IsNullOrEmpty(selectedCat))
{
var p1 = posts.Where(p => p.Categories != null && p.Categories.Contains(selectedCat) && p.AuthorId == auth.Id);
if (p1 != null)
{
posts = p1.ToList();
}
}
else if (!string.IsNullOrEmpty(selectedAuth))
{
var p2 = posts.Where(p => p.AuthorId == auth.Id).ToList();
if (p2 != null)
{
posts = p2.ToList();
}
}
else if (!string.IsNullOrEmpty(selectedCat))
{
var p3 = posts.Where(p => p.Categories != null && p.Categories.Contains(selectedCat)).ToList();
if (p3 != null)
{
posts = p3.ToList();
}
}
int maxRec;
if (!int.TryParse(maxRecords, out maxRec))
{
maxRec = 10;
}
var models = posts.Select(p =>
new PostItem {
Id = p.Id,
Slugtitle = p.Slug,
Title = p.Title,
Description = p.Description,
Content = p.Content,
Categories = p.Categories,
Cover = p.Cover,
PostViews = p.PostViews,
Rating = p.Rating,
Published = p.Published,
Featured = p.IsFeatured,
Author = _db.Authors.Single(a => a.Id == p.AuthorId),
Lang = p.Lang,
});
var model = new PostListWidgetModel {
Title = widget, Posts = models.Take(maxRec).ToList(), Template = template
};
return(View("~/Views/Widgets/PostList/Index.cshtml", model));
}
