private static void RecalculateBlogArchive(IRepository<BlogPartArchiveRecord> blogArchiveRepository, IBlogPostService blogPostService, BlogPostPart blogPostPart)
{
blogArchiveRepository.Flush();
// remove all current blog archive records
var blogArchiveRecords =
from bar in blogArchiveRepository.Table
where bar.BlogPart == blogPostPart.BlogPart.Record
select bar;
blogArchiveRecords.ToList().ForEach(blogArchiveRepository.Delete);
// get all blog posts for the current blog
var posts = blogPostService.Get(blogPostPart.BlogPart, VersionOptions.Published);
// create a dictionary of all the year/month combinations and their count of posts that are published in this blog
var inMemoryBlogArchives = new Dictionary<DateTime, int>();
foreach (var post in posts) {
if (!post.Has<CommonPart>())
continue;
var commonPart = post.As<CommonPart>();
var key = new DateTime(commonPart.CreatedUtc.Value.Year, commonPart.CreatedUtc.Value.Month, 1);
if (inMemoryBlogArchives.ContainsKey(key))
inMemoryBlogArchives[key]++;
else
inMemoryBlogArchives[key] = 1;
}
// create the new blog archive records based on the in memory values
foreach (KeyValuePair<DateTime, int> item in inMemoryBlogArchives) {
blogArchiveRepository.Create(new BlogPartArchiveRecord {BlogPart = blogPostPart.BlogPart.Record, Year = item.Key.Year, Month = item.Key.Month, PostCount = item.Value});
}
}
private void ReduceBlogArchive(BlogPostPart blogPostPart) {
_blogArchiveRepository.Flush();
// don't reduce archive count if the content item is not published
if (!_previousCreatedUtc.ContainsKey(blogPostPart.Id)) {
return;
}
var commonPart = blogPostPart.As<ICommonPart>();
if (commonPart == null || !commonPart.CreatedUtc.HasValue)
return;
var timeZone = _workContextAccessor.GetContext().CurrentTimeZone;
var datetime = TimeZoneInfo.ConvertTimeFromUtc(commonPart.CreatedUtc.Value, timeZone);
var previousArchiveRecord = _blogArchiveRepository.Table
.FirstOrDefault(x => x.BlogPart.Id == blogPostPart.BlogPart.Id
&& x.Month == datetime.Month
&& x.Year == datetime.Year);
if(previousArchiveRecord == null)
return;
if (previousArchiveRecord.PostCount > 1)
previousArchiveRecord.PostCount--;
else
_blogArchiveRepository.Delete(previousArchiveRecord);
}
private void ProcessBlogPostsCount(BlogPostPart blogPostPart) {
CommonPart commonPart = blogPostPart.As<CommonPart>();
if (commonPart != null &&
commonPart.Record.Container != null) {
_blogService.ProcessBlogPostsCount(commonPart.Container.Id);
}
}
private void IncreaseBlogArchive(BlogPostPart blogPostPart) {
_blogArchiveRepository.Flush();
var commonPart = blogPostPart.As<ICommonPart>();
if(commonPart == null || !commonPart.CreatedUtc.HasValue)
return;
// get the time zone for the current request
var timeZone = _workContextAccessor.GetContext().CurrentTimeZone;
var previousCreatedUtc = _previousCreatedUtc.ContainsKey(blogPostPart.Id) ? _previousCreatedUtc[blogPostPart.Id] : DateTime.MinValue;
previousCreatedUtc = TimeZoneInfo.ConvertTimeFromUtc(previousCreatedUtc, timeZone);
var previousMonth = previousCreatedUtc.Month;
var previousYear = previousCreatedUtc.Year;
var newCreatedUtc = commonPart.CreatedUtc;
newCreatedUtc = TimeZoneInfo.ConvertTimeFromUtc(newCreatedUtc.Value, timeZone);
var newMonth = newCreatedUtc.Value.Month;
var newYear = newCreatedUtc.Value.Year;
// if archives are the same there is nothing to do
if (previousMonth == newMonth && previousYear == newYear) {
return;
}
// decrement previous archive record
var previousArchiveRecord = _blogArchiveRepository
.Table
.FirstOrDefault(x => x.BlogPart.Id == blogPostPart.BlogPart.Id
&& x.Month == previousMonth
&& x.Year == previousYear);
if (previousArchiveRecord != null && previousArchiveRecord.PostCount > 0) {
previousArchiveRecord.PostCount--;
}
// if previous count is now zero, delete the record
if (previousArchiveRecord != null && previousArchiveRecord.PostCount == 0) {
_blogArchiveRepository.Delete(previousArchiveRecord);
}
// increment new archive record
var newArchiveRecord = _blogArchiveRepository
.Table
.FirstOrDefault(x => x.BlogPart.Id == blogPostPart.BlogPart.Id
&& x.Month == newMonth
&& x.Year == newYear);
// if record can't be found create it
if (newArchiveRecord == null) {
newArchiveRecord = new BlogPartArchiveRecord { BlogPart = blogPostPart.BlogPart.ContentItem.Record, Year = newYear, Month = newMonth, PostCount = 0 };
_blogArchiveRepository.Create(newArchiveRecord);
}
newArchiveRecord.PostCount++;
}
private void UpdateBlogPostCount(BlogPostPart blogPostPart) {
CommonPart commonPart = blogPostPart.As<CommonPart>();
if (commonPart != null &&
commonPart.Record.Container != null) {
BlogPart blogPart = blogPostPart.BlogPart ??
_blogService.Get(commonPart.Record.Container.Id, VersionOptions.Published).As<BlogPart>();
// Ensure the "right" set of published posts for the blog is obtained
blogPart.PostCount = _blogPostService.PostCount(blogPart);
}
}
private void ReduceBlogArchive(IRepository<BlogPartArchiveRecord> blogArchiveRepository, BlogPostPart blogPostPart) {
blogArchiveRepository.Flush();
var commonPart = blogPostPart.As<CommonPart>();
if (commonPart == null || !commonPart.CreatedUtc.HasValue)
return;
var timeZone = _workContextAccessor.GetContext().CurrentTimeZone;
var datetime = TimeZoneInfo.ConvertTimeFromUtc(commonPart.CreatedUtc.Value, timeZone);
var previousArchiveRecord = blogArchiveRepository.Table
.FirstOrDefault(x => x.BlogPart == blogPostPart.BlogPart.Record
&& x.Month == datetime.Month
&& x.Year == datetime.Year);
if(previousArchiveRecord == null)
return;
if (previousArchiveRecord.PostCount > 0)
previousArchiveRecord.PostCount--;
else
blogArchiveRepository.Delete(previousArchiveRecord);
}
private static void SetModelProperties(BuildShapeContext context, BlogPostPart blogPost) {
context.Shape.Blog = blogPost.BlogPart;
}
public static string BlogPostUnpublish(this UrlHelper urlHelper, BlogPostPart blogPostPart) {
return urlHelper.Action("Unpublish", "BlogPostAdmin", new { blogId = blogPostPart.BlogPart.Id, postId = blogPostPart.Id, area = "Orchard.Blogs" });
}
public static string BlogPost(this UrlHelper urlHelper, BlogPostPart blogPostPart) {
return urlHelper.Action("Item", "BlogPost", new { blogPath = blogPostPart.BlogPart.As<IRoutableAspect>().Path, postSlug = blogPostPart.As<IRoutableAspect>().GetEffectiveSlug(), area = "Orchard.Blogs" });
}
private static XRpcStruct CreateBlogStruct(
BlogPostPart blogPostPart,
UrlHelper urlHelper)
{
var url = urlHelper.AbsoluteAction(() => urlHelper.BlogPost(blogPostPart));
var blogStruct = new XRpcStruct()
.Set("postid", blogPostPart.Id)
.Set("title", blogPostPart.Title)
.Set("wp_slug", blogPostPart.Slug)
.Set("description", blogPostPart.Text)
.Set("link", url)
.Set("permaLink", url);
if (blogPostPart.PublishedUtc != null) {
blogStruct.Set("dateCreated", blogPostPart.PublishedUtc);
blogStruct.Set("date_created_gmt", blogPostPart.PublishedUtc);
}
return blogStruct;
}
public DateTime? GetScheduledPublishUtc(BlogPostPart blogPostPart) {
var task = _publishingTaskManager.GetPublishTask(blogPostPart.ContentItem);
return (task == null ? null : task.ScheduledUtc);
}
public void Unpublish(BlogPostPart blogPostPart) {
_contentManager.Unpublish(blogPostPart.ContentItem);
}
public void Publish(BlogPostPart blogPostPart, DateTime scheduledPublishUtc) {
_publishingTaskManager.Publish(blogPostPart.ContentItem, scheduledPublishUtc);
}
public void Publish(BlogPostPart blogPostPart) {
_publishingTaskManager.DeleteTasks(blogPostPart.ContentItem);
_contentManager.Publish(blogPostPart.ContentItem);
}
public void Delete(BlogPostPart blogPostPart) {
_publishingTaskManager.DeleteTasks(blogPostPart.ContentItem);
_contentManager.Remove(blogPostPart.ContentItem);
}
private static XRpcStruct CreateBlogStruct(
BlogPostPart blogPostPart,
UrlHelper urlHelper)
{
var url = urlHelper.AbsoluteAction(() => urlHelper.ItemDisplayUrl(blogPostPart));
if (blogPostPart.HasDraft()) {
url = urlHelper.AbsoluteAction("Preview", "Item", new { area = "Contents", id = blogPostPart.ContentItem.Id });
}
var blogStruct = new XRpcStruct()
.Set("postid", blogPostPart.Id)
.Set("title", HttpUtility.HtmlEncode(blogPostPart.Title))
.Set("description", blogPostPart.Text)
.Set("link", url)
.Set("permaLink", url);
blogStruct.Set("wp_slug", blogPostPart.As<IAliasAspect>().Path);
if (blogPostPart.PublishedUtc != null) {
blogStruct.Set("dateCreated", blogPostPart.PublishedUtc);
blogStruct.Set("date_created_gmt", blogPostPart.PublishedUtc);
}
return blogStruct;
}
