public static HtmlTag PreviousAndNextPostsDiv(DailyPhotosPage photoPage)
{
if (photoPage.PreviousDailyPhotosPage == null && photoPage.NextDailyPhotosPage == null)
{
return(HtmlTag.Empty());
}
var hasPreviousPosts = photoPage.PreviousDailyPhotosPage != null;
var hasLaterPosts = photoPage.NextDailyPhotosPage != null;
var hasBothEarlierAndLaterPosts = hasPreviousPosts && hasLaterPosts;
var relatedPostsContainer = new DivTag().AddClass("post-related-posts-container");
relatedPostsContainer.Children.Add(new DivTag()
.Text($"Daily Photos {(hasPreviousPosts ? "Before" : "")}" +
$"{(hasBothEarlierAndLaterPosts ? "/" : "")}{(hasLaterPosts ? "After" : "")}:")
.AddClass("post-related-posts-label-tag"));
if (hasPreviousPosts)
{
relatedPostsContainer.Children.Add(DailyPhotosPageRelatedContentDiv(photoPage.PreviousDailyPhotosPage));
}
if (hasLaterPosts)
{
relatedPostsContainer.Children.Add(DailyPhotosPageRelatedContentDiv(photoPage.NextDailyPhotosPage));
}
return(relatedPostsContainer);
}
public static async Task <DailyPhotosPage> DailyPhotoGallery(DateTime dateTimeForPictures,
DateTime?generationVersion)
{
var db = await Db.Context();
var startsAfterOrOn = dateTimeForPictures.Date;
var endsBefore = dateTimeForPictures.AddDays(1).Date;
var datePhotos = await db.PhotoContents
.Where(x => x.PhotoCreatedOn >= startsAfterOrOn && x.PhotoCreatedOn < endsBefore)
.OrderBy(x => x.PhotoCreatedOn).ToListAsync();
if (!datePhotos.Any())
{
return(null);
}
var photographersList = datePhotos.Where(x => !string.IsNullOrWhiteSpace(x.PhotoCreatedBy))
.Select(x => x.PhotoCreatedBy).Distinct().ToList();
var createdByList = datePhotos.Select(x => x.CreatedBy).Distinct().ToList();
var photographersString = photographersList.ToList().JoinListOfStringsToCommonUsageListWithAnd();
var photographersAndCreatedByString = photographersList.Concat(createdByList).Distinct().ToList()
.JoinListOfStringsToCommonUsageListWithAnd();
var photoPage = new DailyPhotosPage
{
MainImage = new PictureSiteInformation(datePhotos.First().ContentId),
ImageList = datePhotos.Select(x => new PictureSiteInformation(x.ContentId)).ToList(),
Title = $"Photographs - {dateTimeForPictures:MMMM d, dddd, yyyy}",
Summary =
$"Photographs taken on {dateTimeForPictures:M/d/yyyy}{(photographersList.Any() ? " by " : "")}{photographersString}.",
CreatedBy = photographersAndCreatedByString,
PhotoPageDate = startsAfterOrOn,
SiteName = UserSettingsSingleton.CurrentSettings().SiteName,
PhotoTags =
datePhotos.SelectMany(Db.TagListParseToSlugsAndIsExcluded).Distinct().OrderBy(x => x.TagSlug)
.ToList(),
PageUrl = UserSettingsSingleton.CurrentSettings().DailyPhotoGalleryUrl(startsAfterOrOn),
GenerationVersion = generationVersion
};
return(photoPage);
}
public static HtmlTag DailyPhotosPageRelatedContentDiv(DailyPhotosPage photoPage)
{
if (photoPage == null)
{
return(HtmlTag.Empty());
}
var relatedPostContainerDiv = new DivTag().AddClass("related-post-container");
var relatedPostMainPictureContentDiv = new DivTag().AddClass("related-post-image-content-container");
relatedPostMainPictureContentDiv.Children.Add(Tags.PictureImgThumbWithLink(photoPage.MainImage.Pictures,
photoPage.PageUrl));
relatedPostContainerDiv.Children.Add(relatedPostMainPictureContentDiv);
var relatedPostMainTextContentDiv = new DivTag().AddClass("related-post-text-content-container");
var relatedPostMainTextTitleTextDiv = new DivTag().AddClass("related-post-text-content-title-container");
var relatedPostMainTextTitleLink =
new LinkTag(photoPage.Title, photoPage.PageUrl).AddClass("related-post-text-content-title-link");
relatedPostMainTextTitleTextDiv.Children.Add(relatedPostMainTextTitleLink);
var relatedPostMainTextCreatedOrUpdatedTextDiv = new DivTag().AddClass("related-post-text-content-date")
.Text(Tags.LatestCreatedOnOrUpdatedOn(
(ICreatedAndLastUpdateOnAndBy)photoPage.MainImage.Pictures.DbEntry)?.ToString("M/d/yyyy") ??
string.Empty);
relatedPostMainTextContentDiv.Children.Add(relatedPostMainTextTitleTextDiv);
relatedPostMainTextContentDiv.Children.Add(relatedPostMainTextCreatedOrUpdatedTextDiv);
relatedPostContainerDiv.Children.Add(relatedPostMainTextContentDiv);
return(relatedPostContainerDiv);
}
