public static string filteredNews(string _url, string _xpath, int _qty, string _categories, string _colleges, string _tags, string _fromDate, string _toDate, int _pageStart)
{
LocalItems xml = new LocalItems(_url, _xpath);
// get count for pagination
// start filtering ....
List <EtsuRssItem> EtsuItemList = new List <EtsuRssItem>();
string o = "<ul class=\"rss_hidelist\">";
xml.items.ToList().ForEach(
x =>
{ EtsuRssItem currentEtsuItem = x.ToEtsuRssItem();
if (currentEtsuItem.dateIsGood(_fromDate, _toDate) &&
currentEtsuItem.hasCategory(_categories) &&
currentEtsuItem.hasAllColleges(_colleges) &&
currentEtsuItem.hasAllTags(_tags))
{
EtsuItemList.Add(currentEtsuItem);
}
}
);
EtsuItemList.Take(_qty).ToList().ForEach(
x =>
{
o += x.ToDefault();
});
o += "</ul>";
return(o);
}
public static string filteredNews(string _url, string _xpath, int _qty, string _categories, string _colleges, string _tags, string _fromDate, string _toDate, int _pageStart)
{
LocalItems xml = new LocalItems(_url, _xpath);
// get count for pagination
// start filtering ....
List<EtsuRssItem> EtsuItemList = new List<EtsuRssItem>();
string o = "<ul class=\"rss_hidelist\">";
xml.items.ToList().ForEach(
x =>
{ EtsuRssItem currentEtsuItem = x.ToEtsuRssItem();
if (currentEtsuItem.dateIsGood(_fromDate, _toDate) &&
currentEtsuItem.hasCategory(_categories) &&
currentEtsuItem.hasAllColleges(_colleges) &&
currentEtsuItem.hasAllTags(_tags))
{ EtsuItemList.Add(currentEtsuItem); }
}
);
EtsuItemList.Take(_qty).ToList().ForEach(
x =>
{
o += x.ToDefault();
});
o += "</ul>";
return o;
}
public static string rss_sample_7(string _url, string _xpath, int _qty)
{
LocalItems xml = new LocalItems(_url, _xpath);
string o = "<div style=\"overflow:hidden;\">";
xml.items.Take(_qty).ToList().ForEach(x => { o += x.ToEtsuRssItem().ToListSample7(); });
o += "</div>";
return(o);
}
public static string rss_sample_6(string _url, string _xpath, int _qty)
{
LocalItems xml = new LocalItems(_url, _xpath);
string o = "<ul class=\"rss_hidelist\">";
xml.items.Take(_qty).ToList().ForEach(x => { o += x.ToEtsuRssItem().ToListSample6(); });
o += "</ul>";
return(o);
}
public static string rss_sample_7(string _url, string _xpath, int _qty)
{
LocalItems xml = new LocalItems(_url, _xpath);
string o = "<div style=\"overflow:hidden;\">";
xml.items.Take(_qty).ToList().ForEach(x => { o += x.ToEtsuRssItem().ToListSample7(); });
o += "</div>";
return o;
}
public static string rss_sample_6(string _url, string _xpath, int _qty)
{
LocalItems xml = new LocalItems(_url, _xpath);
string o = "<ul class=\"rss_hidelist\">";
xml.items.Take(_qty).ToList().ForEach(x => { o += x.ToEtsuRssItem().ToListSample6(); });
o += "</ul>";
return o;
}
public static string filteredNewsWithPagination(string _url, string _xpath, int _qty, string _categories, string _colleges, string _tags, string _fromDate, string _toDate, int _pageStart)
{
double number_items_to_show = 10.0;
double number_pages_to_show = 10.0;
string o = "";
// get count for pagination
LocalItems xml = new LocalItems(_url, _xpath);
int count = xml.items.Count();
// get counts for pagination
int pages_count = Convert.ToInt32(Math.Ceiling(count / number_items_to_show));
int groups_of_pages_count = Convert.ToInt32(Math.Ceiling(pages_count / number_pages_to_show));
int last_data_source_index = Convert.ToInt32((pages_count * number_items_to_show) - number_pages_to_show);
o += OUC.WnlDisplayMethods.customNewsPaginationRow(count, pages_count, groups_of_pages_count, Convert.ToInt32(number_items_to_show), _pageStart,Convert.ToInt32(number_pages_to_show), last_data_source_index);
// empty list to store items matching filters
List<EtsuRssItem> EtsuItemList = new List<EtsuRssItem>();
o += "<ul class=\"rss_hidelist\">";
// start filtering xml elements list
// for each xelement, turn into etsu item
// add matching items to to etus item list
xml.items.ToList().ForEach(
// x represents the current item in the foreach loop
x =>
{
EtsuRssItem currentEtsuItem = x.ToEtsuRssItem();
if (currentEtsuItem.dateIsGood(_fromDate, _toDate) &&
currentEtsuItem.hasCategory(_categories) &&
currentEtsuItem.hasAllColleges(_colleges) &&
currentEtsuItem.hasAllTags(_tags))
{ EtsuItemList.Add(currentEtsuItem); }
}
);
// now all the correct items in the EtsuItemList,
// take how many you want and do something with each one
EtsuItemList.Take(Convert.ToInt32(number_items_to_show)).ToList().ForEach(
// x represents the current item in the foreach loop
x =>
{
// o is the global string variable that we are building up to return
// ToDefault() is a class method of EtsuRssItem.cs in App_Code
o += x.ToDefault();
});
o += "</ul>";
return o;
}
