public async Task <ActionResult> HomeAsync(int pageNumber = 1)
{
try
{
if (pageNumber <= 0)
{
pageNumber = 1;
}
var awaiter = await ContentModel.GetBlogContentsAsync(this.Tenant, pageNumber).ConfigureAwait(true);
var contents = awaiter?.ToList() ?? new List <Content>();
if (!contents.Any())
{
return(this.View(GetLayoutPath(this.Tenant) + "404.cshtml"));
}
foreach (var content in contents)
{
content.Contents =
await ContentExtensions.ParseHtmlAsync(this.Tenant, content.Contents).ConfigureAwait(false);
}
string theme = this.GetTheme();
string layout = ThemeConfiguration.GetBlogLayout(this.Tenant, theme).Or(ThemeConfiguration.GetLayout(this.Tenant, theme));
var configuration = await Configurations.GetDefaultConfigurationAsync(this.Tenant).ConfigureAwait(false);
var model = new Blog
{
Contents = contents,
LayoutPath = GetLayoutPath(this.Tenant),
Layout = layout
};
if (configuration != null)
{
model.Title = configuration.BlogTitle;
model.Description = configuration.BlogDescription;
}
return(this.View(this.GetRazorView <AreaRegistration>("Frontend/Blog/Home.cshtml", this.Tenant), model));
}
catch (NpgsqlException ex)
{
Log.Error($"An exception was encountered while trying to get blog contents. Exception: {ex}");
}
return(null);
}
public async Task <ActionResult> PostAsync(string categoryAlias, string alias)
{
var model = await ContentModel.GetContentAsync(this.Tenant, categoryAlias, alias, true).ConfigureAwait(true);
if (model == null)
{
return(this.View(GetLayoutPath(this.Tenant) + "404.cshtml"));
}
string path = GetLayoutPath(this.Tenant);
string theme = this.GetTheme();
string layout = ThemeConfiguration.GetBlogLayout(this.Tenant, theme).Or(ThemeConfiguration.GetLayout(this.Tenant, theme));
model.LayoutPath = path;
model.Layout = layout;
model.Contents = await ContentExtensions.ParseHtmlAsync(this.Tenant, model.Contents).ConfigureAwait(true);
return(this.View(this.GetRazorView <AreaRegistration>("Frontend/Blog/Post.cshtml", this.Tenant), model));
}
public async Task <ActionResult> IndexAsync(string categoryAlias = "", string alias = "", bool isPost = false,
FormCollection form = null)
{
try
{
Log.Verbose($"Prepping \"{this.CurrentPageUrl}\".");
var model = await this.GetContentsAsync(categoryAlias, alias, isPost, form).ConfigureAwait(true);
if (model == null)
{
Log.Error($"Could not serve the url \"{this.CurrentPageUrl}\" because the model was null.");
return(this.View(GetLayoutPath(this.Tenant) + "404.cshtml"));
}
Log.Verbose($"Parsing custom content extensions for \"{this.CurrentPageUrl}\".");
model.Contents = await ContentExtensions.ParseHtmlAsync(this.Tenant, model.Contents).ConfigureAwait(true);
Log.Verbose($"Parsing custom form extensions for \"{this.CurrentPageUrl}\".");
model.Contents = await FormsExtension.ParseHtmlAsync(this.Tenant, model.Contents, isPost, form).ConfigureAwait(true);
model.Contents = HitHelper.Add(model.Contents);
return(this.View(this.GetRazorView <AreaRegistration>("Index/Index.cshtml", this.Tenant), model));
}
catch (NpgsqlException ex)
{
Log.Error
(
"An exception was encountered while trying to get content. More info:\nCategory alias: {categoryAlias}, alias: {alias}, is post: {isPost}, form: {form}. Exception\n{ex}.",
categoryAlias,
alias,
isPost,
form,
ex);
return(new HttpNotFoundResult());
}
}