/// <summary>
/// 分页输出
/// </summary>
private string CreatePageList(RecommandNode recommand, IEnumerable <int> videos, NavFilter filter, VideoPars pars, bool isEx)
{
var xml = new XElement("vlist");
xml.Add(new XElement("nav_id", recommand.Id),
new XElement("nav_name", recommand.Language[filter.lang].Title),
new XElement("count", 0),
new XElement("page_count", 0)
);
var count = videos.PageList(filter, pars, xml, isEx);
xml.Element("count").SetValue(count);
xml.Element("page_count").SetValue(PageUtils.PageCount(count, filter.c));
return(xml.ToString(SaveOptions.DisableFormatting));
}
/// <summary>
/// 得到该推荐分类下的频道数
/// </summary>
private int GetChannelCount(RecommandNode node, VideoNodeKey key, NavFilter filter, List <Func <VideoBase, ExFilterBase, bool> > filters)
{
int count = 0;
if (node.Channels.ContainsKey(key))
{
var cs = node.Channels[key];
foreach (var c in cs)
{
var result = true;
foreach (var f in filters)
{
result = result && f(ListCache.Instance.Dictionary[c], filter);
}
if (result)
{
count++;
}
}
}
return(count);
}
/// <summary>
/// 分页输出
/// </summary>
private string CreatePageList(RecommandNode recommand, IEnumerable<int> videos, NavFilter filter, VideoPars pars, bool isEx)
{
var xml = new XElement("vlist");
xml.Add(new XElement("nav_id", recommand.Id),
new XElement("nav_name", recommand.Language[filter.lang].Title),
new XElement("count", 0),
new XElement("page_count", 0)
);
var count = videos.PageList(filter, pars, xml, isEx);
xml.Element("count").SetValue(count);
xml.Element("page_count").SetValue(PageUtils.PageCount(count, filter.c));
return xml.ToString(SaveOptions.DisableFormatting);
}
/// <summary>
/// 得到该推荐分类下的频道数
/// </summary>
private int GetChannelCount(RecommandNode node, VideoNodeKey key, NavFilter filter, List<Func<VideoBase, ExFilterBase, bool>> filters)
{
int count = 0;
if (node.Channels.ContainsKey(key))
{
var cs = node.Channels[key];
foreach (var c in cs)
{
var result = true;
foreach (var f in filters)
{
result = result && f(ListCache.Instance.Dictionary[c], filter);
}
if (result)
count++;
}
}
return count;
}