private RankingMethod GetRankingMethod()
{
HoseiKind hosei_kind = HoseiKind.Nothing;
if (radioButtonHoseiVocaran.Checked)
{
hosei_kind = HoseiKind.Vocaran;
}
else if (radioButtonHoseiNicoran.Checked)
{
hosei_kind = HoseiKind.Nicoran;
}
SortKind sort_kind = SortKind.Nothing;
if (radioButtonSortMylist.Checked)
{
sort_kind = SortKind.Mylist;
}
else if (radioButtonSortPoint.Checked)
{
sort_kind = SortKind.Point;
}
if (checkBoxFilter.Checked)
{
return(new RankingMethod(hosei_kind, sort_kind,
(int)numericUpDownMylistRate.Value,
true, nicorank_mgr_.GetPathMgr().GetFullPath(textBoxFilterPath.Text), checkBoxIsOutputFilteredVideo.Checked));
}
else
{
return(new RankingMethod(hosei_kind, sort_kind, (int)numericUpDownMylistRate.Value));
}
}
public RankingMethod(HoseiKind hosei_kind_a, SortKind sort_kind_a, int mylist_rate_a)
{
hosei_kind = hosei_kind_a;
sort_kind = sort_kind_a;
mylist_rate = mylist_rate_a;
is_using_filter = false;
filter_filename = "";
}
public RankingMethod(HoseiKind hosei_kind_a, SortKind sort_kind_a, int mylist_rate_a, bool is_using_filter_a,
string filter_filename_a, bool is_output_filtered_video_a)
{
hosei_kind = hosei_kind_a;
sort_kind = sort_kind_a;
mylist_rate = mylist_rate_a;
is_using_filter = is_using_filter_a;
filter_filename = filter_filename_a;
is_output_filtered_video = is_output_filtered_video_a;
}
// 補正値を文字列にしたもの（小数第２位まで）を取得
public string GetHoseiString(HoseiKind hosei_kind, int mylist_rate, int ketasuu, bool is_ceil)
{
double hosei = GetHosei(hosei_kind, mylist_rate);
hosei = (double)((int)(hosei * Math.Pow(10, ketasuu) + (is_ceil ? 0.999999 : 0))) / Math.Pow(10, ketasuu);
string format = "{0:0.";
for (int i = 0; i < ketasuu; ++i)
{
format += "0";
}
format += "}";
return(String.Format(format, hosei));
}
// 補正値を取得
public double GetHosei(HoseiKind hosei_kind, int mylist_rate)
{
switch (hosei_kind)
{
case HoseiKind.Vocaran:
if (view + mylist == 0)
{
return(0.01);
}
else if (view + res + mylist == 0)
{
return(0.00);
}
else
{
return((double)(view + mylist) / (view + res + mylist));
}
case HoseiKind.Nicoran:
if (view + mylist == 0)
{
return(0.1);
}
else if (view >= res)
{
return(1.0);
}
else if (view + res + mylist * mylist_rate == 0)
{
return(0.0);
}
else
{
double value = (double)(view + view + mylist * mylist_rate) / (view + res + mylist * mylist_rate);
if (value < 0.1)
{
return(0.1);
}
else
{
return(value);
}
}
case HoseiKind.DailyVocaran:
case HoseiKind.Nothing:
return(1.0);
}
return(0.0);
}
public void Save(string rank_filename, HoseiKind hosei_kind, int mylist_rate, IFilterManager filter)
{
StringBuilder buff_notfiltered = new StringBuilder();
StringBuilder buff_filtered = new StringBuilder();
int rank_notfiltered = 1;
int rank_filtered = 1;
for (int i = 0; i < video_list_.Count; ++i)
{
filter.DoEffect(video_list_[i]);
if (filter.IsThrough(video_list_[i]))
{
if (custom_format_.IsUsingCustomFormat())
{
buff_notfiltered.Append(custom_format_.VideoToString(video_list_[i], rank_notfiltered));
}
else
{
buff_notfiltered.Append(video_list_[i].ToStringWithRank(rank_notfiltered, hosei_kind, mylist_rate));
}
++rank_notfiltered;
buff_notfiltered.Append("\r\n");
}
else
{
if (custom_format_.IsUsingCustomFormat())
{
buff_filtered.Append(custom_format_.VideoToString(video_list_[i], rank_filtered));
}
else
{
buff_filtered.Append(video_list_[i].ToStringWithRank(rank_filtered, hosei_kind, mylist_rate));
}
++rank_filtered;
buff_filtered.Append("\r\n");
}
}
IJFile.Write(rank_filename, buff_notfiltered.ToString());
if (filter.IsOutputFilteredVideo())
{
string rank_str = buff_filtered.ToString();
if (rank_str != "")
{
IJFile.Write(Path.GetDirectoryName(rank_filename) + "\\" + Path.GetFileNameWithoutExtension(rank_filename) +
"_filter" + Path.GetExtension(rank_filename), rank_str);
}
}
}
public string ToStringWithRank(int rank, HoseiKind hosei_kind, int mylist_rate)
{
if (status_ == Status.DELETED)
{
return(video_id + "\tDELETED");
}
else if (status_ == Status.NOT_FOUND)
{
return(video_id + "\tDELETED");
}
else if (status_ == Status.OTHER)
{
return(video_id + "");
}
else
{
StringBuilder buff = new StringBuilder();
buff.Append(video_id);
buff.Append("\t");
buff.Append(rank.ToString());
buff.Append("\t");
buff.Append(IJStringUtil.ToStringWithComma(point.view));
buff.Append("\t");
buff.Append(IJStringUtil.ToStringWithComma(point.res));
buff.Append("\t");
buff.Append(IJStringUtil.ToStringWithComma(point.mylist));
buff.Append("\t");
buff.Append(point.GetHoseiString(hosei_kind, mylist_rate, 2, hosei_kind == HoseiKind.Nicoran));
buff.Append("\t");
buff.Append(point.GetMylistRateString());
buff.Append("\t");
buff.Append(IJStringUtil.ToStringWithComma(point.CalcScore(hosei_kind, mylist_rate)));
buff.Append("\t");
buff.Append(title);
buff.Append("\t");
buff.Append(NicoUtil.DateToString(submit_date));
buff.Append("\t");
buff.Append(video_id + ".png");
buff.Append("\t");
buff.Append(pname);
buff.Append("\t");
buff.Append(tag_set.ToString());
return(buff.ToString());
}
}
// 総ポイント数を取得
public int CalcScore(HoseiKind hosei_kind, int mylist_rate)
{
switch (hosei_kind)
{
case HoseiKind.Vocaran:
// 補正値は小数第3位切り捨て
return(view + res * (int)(GetHosei(hosei_kind, mylist_rate) * 100.0) / 100 + mylist * mylist_rate);
case HoseiKind.Nicoran:
// 補正値は小数第3位切り上げ
return(view + res * (int)(GetHosei(hosei_kind, mylist_rate) * 100.0 + 0.999999) / 100 + mylist * mylist_rate);
//// 補正値は小数第7位切り捨て（過去）
//return view + (int)((long)res * (long)(GetHosei(hosei_kind, mylist_rate) * 1000000.0) / 1000000) + mylist * mylist_rate;
case HoseiKind.DailyVocaran: // 場当たり的対応。将来的には計算式をユーザがカスタマイズできるようにする
return(view + Math.Min(res * 3, view) + mylist * mylist_rate);
case HoseiKind.Nothing:
return(view + res + mylist * mylist_rate);
}
return(-1);
}
public string ToString(HoseiKind hosei_kind, int mylist_rate, IFilterManager filter)
{
StringBuilder buff_notfiltered = new StringBuilder();
int rank_notfiltered = 1;
for (int i = 0; i < video_list_.Count; ++i)
{
filter.DoEffect(video_list_[i]);
if (filter.IsThrough(video_list_[i]))
{
if (custom_format_.IsUsingCustomFormat())
{
buff_notfiltered.Append(custom_format_.VideoToString(video_list_[i], rank_notfiltered));
}
else
{
buff_notfiltered.Append(video_list_[i].ToStringWithRank(rank_notfiltered, hosei_kind, mylist_rate));
}
++rank_notfiltered;
buff_notfiltered.Append("\r\n");
}
}
return(buff_notfiltered.ToString());
}
public VideoScoreComparer(HoseiKind hosei_kind, int mylist_rate)
{
hosei_kind_ = hosei_kind;
mylist_rate_ = mylist_rate;
}
