public Task <BlogResult> GetStories(int pageSize = 10, int page = 1)
{
return(Task.FromResult(new BlogResult()
{
CurrentPage = page,
TotalResults = Stories.Count(),
TotalPages = CalculatePages(Stories.Count(), pageSize),
Stories = Stories.Skip((page - 1) * pageSize).Take(pageSize),
}));
}
public Task <BlogResult> GetStoriesByTag(string tag, int pageSize, int page)
{
var lowerTag = tag.ToLowerInvariant();
var totalCount = Stories.Count(s => s.Categories.ToLowerInvariant().Split(',').Contains(lowerTag));
return(Task.FromResult(new BlogResult()
{
CurrentPage = page,
TotalResults = totalCount,
TotalPages = CalculatePages(totalCount, pageSize),
Stories = Stories
.Where(s => s.Categories.ToLowerInvariant().Split(',').Contains(lowerTag))
.Skip((page - 1) * pageSize).Take(pageSize)
}));
}
public Task <BlogResult> GetStoriesByTerm(string term, int pageSize, int page)
{
var lowerTerm = term.ToLowerInvariant();
var totalCount = Stories.Count(s => s.Body.ToLowerInvariant().Contains(lowerTerm) ||
s.Categories.ToLowerInvariant().Contains(lowerTerm) ||
s.Title.ToLowerInvariant().Contains(lowerTerm));
return(Task.FromResult(new BlogResult()
{
CurrentPage = page,
TotalResults = totalCount,
TotalPages = CalculatePages(totalCount, pageSize),
Stories = Stories
.Where(s => s.Body.ToLowerInvariant().Contains(lowerTerm) ||
s.Categories.ToLowerInvariant().Contains(lowerTerm) ||
s.Title.ToLowerInvariant().Contains(lowerTerm))
.Skip((page - 1) * pageSize).Take(pageSize)
}));
}
public void CreateStory()
{
Story story = new Story(Model.Connection);
story.UniverseId = Model.id;
StoryPropertiesDialog dialog = new StoryPropertiesDialog(DialogOwner, story, Categories);
bool?result = dialog.ShowDialog();
if (result.HasValue && result.Value)
{
if (story.CategoryId == null)
{
if (SubItems.Count > 0)
{
story.SortIndex = SubItems.Max(i => i.SortIndex) + 1;
}
else
{
story.SortIndex = 0;
}
}
else
{
if (Stories.Count(i => i.Model.CategoryId == story.CategoryId) > 0)
{
story.SortIndex = Stories.Where(i => i.Model.CategoryId == story.CategoryId).Max(i => i.SortIndex + 1);
}
else
{
story.SortIndex = 0;
}
}
story.Create();
StoryViewModel storyVm = new StoryViewModel(story);
storyVm.UniverseVm = this;
Stories.Add(storyVm);
UpdateStoryInTree(storyVm);
}
}
