private static IList GetCurrentDestinationType(string input)
{
//make first letter upper
input = input.First().ToString().ToUpper() + input.Substring(1);
List <City> filteredCities = FireBaseDatabase.SelectCitytBy("name", input);
if (filteredCities != null && filteredCities.Count > 0)
{
return(filteredCities);
}
List <Country> filteredCountries = FireBaseDatabase.SelectCountryBy("name", input);
if (filteredCountries != null && filteredCountries.Count > 0)
{
return(filteredCountries);
}
List <State> filteredStates = FireBaseDatabase.SelectStateBy("name", input);
if (filteredStates != null && filteredStates.Count > 0)
{
return(filteredStates);
}
List <Continent> filteredContinents = FireBaseDatabase.SelectContinentBy("name", input);
if (filteredContinents != null && filteredContinents.Count > 0)
{
return(filteredContinents);
}
return(null);
}
public static List <string> FilterDestinationsByBlogs(List <string> destinations, List <string> tags)
{
List <Blog> allBlogs = FireBaseDatabase.SelectAllBlogs();
List <string> filteredDestinations = new List <string>();
foreach (string destination in destinations)
{
List <Blog> blogs = allBlogs.Where(x => x.LocationName.ToLower().Equals(destination.ToLower())).ToList();
blogs = FilterBlogsBy(tags, blogs);
if (blogs.Count() > 0)
{
filteredDestinations.Add(destination);
}
}
return(filteredDestinations);
}
public static void UpdateBlogsTags(List <Blog> blogs)
{
string text;
foreach (Blog blog in blogs)
{
text = Crawler.ReadTextFrom(blog.BlogLink);
text = TextProcessor.Preprocess(text);
List <string> tagsList = new List <string>();
tagsList = GetTags(text);
tagsList = tagsList.Where(tag => tag.Length > 2).ToList();
tagsList.AddRange(blog.Tags);
tagsList = tagsList.Distinct <string>().ToList();
FireBaseDatabase.UpdateBlog(blog.Id, "tags", tagsList);
}
}
private static void CreateBlogs(Object instance, Type t)
{
List <string> tagsList;
Blog blog;
string text;
string date;
FieldInfo blogsField = t.GetField("blogs", BindingFlags.Instance
| BindingFlags.NonPublic | BindingFlags.Public | BindingFlags.FlattenHierarchy);
Dictionary <string, List <string> > blogs = (Dictionary <string, List <string> >)blogsField.GetValue(instance);
object[] parametersArray;
foreach (string key in blogs.Keys)
{
foreach (string link in blogs[key])
{
text = "";
date = "";
tagsList = new List <string>();
blog = new Blog();
blog.LocationName = key;
blog.BlogLink = link;
parametersArray = new object[] { link };
text = Crawler.ReadTextFrom(link);
tagsList = GetTags(text);
blog.Tags = tagsList;
date = Crawler.ReadDateFrom(link);
blog.Date = date;
FireBaseDatabase.Insert(blog);
}
}
}
