unit UScreenStatMain;

interface

{$IFDEF FPC}
  {$MODE Delphi}
{$ENDIF}

{$I switches.inc}

uses
  UMenu,
  SDL,
  SysUtils,
  UDisplay,
  UMusic,
  UIni,
  UThemes;

type
  TScreenStatMain = class(TMenu)
    private
      //Some Stat Value that don't need to be calculated 2 times
      SongswithVid: Cardinal;
    public
      TextOverview:    integer;
      constructor Create; override;
      function ParseInput(PressedKey: Cardinal; CharCode: WideChar; PressedDown: Boolean): Boolean; override;
      procedure onShow; override;
      procedure SetAnimationProgress(Progress: real); override;

      procedure SetOverview;
  end;

implementation

uses UGraphic,
     UDataBase,
     USongs,
     USong,
     ULanguage,
     UCommon,
     {$IFDEF win32}
     windows,
     {$ELSE}
     sysconst,
     {$ENDIF}
     ULog;

function TScreenStatMain.ParseInput(PressedKey: Cardinal; CharCode: WideChar; PressedDown: Boolean): Boolean;
begin
  Result := true;
  If (PressedDown) Then
  begin // Key Down
    // check normal keys
    case WideCharUpperCase(CharCode)[1] of
      'Q':
        begin
          Result := false;
          Exit;
        end;
    end;
    
    // check special keys
    case PressedKey of
      SDLK_ESCAPE,
      SDLK_BACKSPACE :
        begin
          Ini.Save;
          AudioPlayback.PlaySound(SoundLib.Back);
          FadeTo(@ScreenMain);
        end;
      SDLK_RETURN:
        begin
          //Exit Button Pressed
          if Interaction = 4 then
          begin
            AudioPlayback.PlaySound(SoundLib.Back);
            FadeTo(@ScreenMain);
          end
          else //One of the Stats Buttons Pressed
          begin
            AudioPlayback.PlaySound(SoundLib.Back);
            ScreenStatDetail.Typ := Interaction;
            FadeTo(@ScreenStatDetail);
          end;
        end;
      SDLK_LEFT:
      begin
          InteractPrev;
      end;
      SDLK_RIGHT:
      begin
          InteractNext;
      end;
      SDLK_UP:
      begin
          InteractPrev;
      end;
      SDLK_DOWN:
      begin
          InteractNext;
      end;
    end;
  end;
end;

constructor TScreenStatMain.Create;
var
  I:    integer;
begin
  inherited Create;

  TextOverview := AddText(Theme.StatMain.TextOverview);

  LoadFromTheme(Theme.StatMain);

  AddButton(Theme.StatMain.ButtonScores);
  if (Length(Button[0].Text)=0) then
    AddButtonText(14, 20, Theme.StatDetail.Description[0]);

  AddButton(Theme.StatMain.ButtonSingers);
  if (Length(Button[1].Text)=0) then
    AddButtonText(14, 20, Theme.StatDetail.Description[1]);

  AddButton(Theme.StatMain.ButtonSongs);
  if (Length(Button[2].Text)=0) then
    AddButtonText(14, 20, Theme.StatDetail.Description[2]);

  AddButton(Theme.StatMain.ButtonBands);
  if (Length(Button[3].Text)=0) then
    AddButtonText(14, 20, Theme.StatDetail.Description[3]);

  AddButton(Theme.StatMain.ButtonExit);
  if (Length(Button[4].Text)=0) then
    AddButtonText(14, 20, Theme.Options.Description[4]);

  Interaction := 0;

  //Set Songs with Vid
  SongswithVid := 0;
  For I := 0 to Songs.SongList.Count -1 do
    if (TSong(Songs.SongList[I]).Video <> '') then
      Inc(SongswithVid);
end;

procedure TScreenStatMain.onShow;
begin
  inherited;

  //Set Overview Text:
  SetOverview;
end;

procedure TScreenStatMain.SetOverview;
type
  TwSystemTime = record
    wYear,
    wMonth,
    wDayOfWeek,
    wDay,
    wHour,
    wMinute,
    wSecond,
    wMilliseconds: Word;
  end;
var
  Overview, Formatstr: String;
  I: Integer;
  //Some Vars to Save Attributes to
  A1, A2, A3: Integer;
  A4, A5: String;
  Result1, Result2: AStatResult;
  ResetTime: TSystemTime;

begin
  //Song Overview

  //Introduction
  Formatstr := Language.Translate ('STAT_OVERVIEW_INTRO');
  (*Format:
    %0:d Ultrastar Version
    %1:d Day of Reset (A1)
    %2:d Month of Reset (A2)
    %3:d Year of Reset (A3)*)

  DateTimeToSystemTime(Database.GetStatReset, ResetTime);
//  ResetTime := GetFileCreation(Database.Filename);

  {$IFDEF MSWINDOWS}
    A1 := ResetTime.wDay;
    A2 := ResetTime.wMonth;
    A3 := ResetTime.wYear;
  {$ELSE}
    A1 := ResetTime.Day;
    A2 := ResetTime.Month;
    A3 := ResetTime.Year;
  {$ENDIF}
  
  
  try
    Overview := Format(Formatstr, [Language.Translate('US_VERSION'), A1, A2, A3]);
  except
    on E: EConvertError do
      Log.LogError('Error Parsing FormatString "STAT_OVERVIEW_INTRO": ' + E.Message);
  end;

  Formatstr := Language.Translate ('STAT_OVERVIEW_SONG');
  {Format:
    %0:d Count Songs (A1)
    %1:d Count of Sung Songs (A2)
    %2:d Count of UnSung Songs
    %3:d Count of Songs with Video (A3)
    %4:s Name of the most popular Song}
  A1 := Songs.SongList.Count;
  A2 := Database.GetTotalEntrys(2);

  A3 := SongswithVid;

  SetLength(Result1, 1);
  Database.GetStats(Result1, 2, 1, 0, False);
  A4 := Result1[0].Artist;
  A5 := Result1[0].Title;

  try
    Overview := Overview + '\n \n' + Format(Formatstr, [A1, A2, A1-A2, A3, A4, A5]);
  except
    on E: EConvertError do
      Log.LogError('Error Parsing FormatString "STAT_OVERVIEW_SONG": ' + E.Message);
  end;

  //Player Overview
  Formatstr := Language.Translate ('STAT_OVERVIEW_PLAYER');
  {Format:
    %0:d Count Players (A1)
    %1:s Best Player (Result)
    %2:d Best Players Score
    %3:s Best Score Player (Result2)
    %4:d Best Score}
  A1 := Database.GetTotalEntrys(1);

  SetLength(Result1, 1);
  Database.GetStats(Result1, 1, 1, 0, False);

  SetLength(Result2, 1);
  Database.GetStats(Result2, 0, 1, 0, False);

  try
    Overview := Overview + '\n \n' + Format(Formatstr, [A1, Result1[0].Player, Result1[0].AverageScore, Result2[0].Singer, Result2[0].Score]);
  except
    on E: EConvertError do
      Log.LogError('Error Parsing FormatString "STAT_OVERVIEW_PLAYER": ' + E.Message);
  end;

  Text[0].Text := Overview;
end;


procedure TScreenStatMain.SetAnimationProgress(Progress: real);
var I: Integer;
begin
  For I := 0 to high(Button) do
    Button[I].Texture.ScaleW := Progress;
end;

end.


git-svn-id: svn://svn.code.sf.net/p/ultrastardx/svn/trunk@1186 b956fd51-792f-4845-bead-9b4dfca2ff2c

1 files changed, 29 insertions, 5 deletions

diff --git a/Game/Code/Classes/UDataBase.pas b/Game/Code/Classes/UDataBase.pas
index 8f5ebf50..bbdce9ec 100644
--- a/Game/Code/Classes/UDataBase.pas
+++ b/Game/Code/Classes/UDataBase.pas
@@ -55,6 +55,7 @@ type
 
     Function  GetStats(var Stats: AStatResult; const Typ, Count: Byte; const Page: Cardinal; const Reversed: Boolean): Boolean;
     Function  GetTotalEntrys(const Typ: Byte): Cardinal;
+    Function  GetStatReset: TDateTime;
   end;
 
 var
@@ -71,6 +72,7 @@ uses
 const
   cUS_Scores = 'us_scores';
   cUS_Songs  = 'us_songs';
+  cUS_Statistics_Info  = 'us_statistics_info';
 
 //--------------------
 //Create - Opens Database and Create Tables if not Exist
@@ -97,7 +99,14 @@ begin
       ScoreDB.execsql('CREATE TABLE `'+cUS_Songs+'` (`ID` INTEGER PRIMARY KEY, `Artist` VARCHAR( 255 ) NOT NULL , `Title` VARCHAR( 255 ) NOT NULL , `TimesPlayed` int(5) NOT NULL );');
       debugWriteln( 'TDataBaseSystem.Init - CREATED US_Songs' );
     end;
-    
+
+    if not ScoreDB.TableExists( cUS_Statistics_Info ) then
+    begin
+      ScoreDB.execsql('CREATE TABLE `'+cUS_Statistics_Info+'` (`ResetTime` VARCHAR(17) );');
+      ScoreDB.execsql('INSERT INTO `'+cUS_Statistics_Info+'` (`ResetTime`) VALUES ("'+datetimetostr(now)+'");');
+      debugWriteln( 'TDataBaseSystem.Init - CREATED US_Statistics_Info' );
+    end;
+
      //Not possible because of String Limitation to 255 Chars //Need to rewrite Wrapper
     {if not ScoreDB.TableExists('US_SongCache') then
       ScoreDB.ExecSQL('CREATE TABLE `US_SongCache` (`Path` VARCHAR( 255 ) NOT NULL , `Filename` VARCHAR( 255 ) NOT NULL , `Title` VARCHAR( 255 ) NOT NULL , `Artist` VARCHAR( 255 ) NOT NULL , `Folder` VARCHAR( 255 ) NOT NULL , `Genre` VARCHAR( 255 ) NOT NULL , `Edition` VARCHAR( 255 ) NOT NULL , `Language` VARCHAR( 255 ) NOT NULL , `Creator` VARCHAR( 255 ) NOT NULL , `Cover` VARCHAR( 255 ) NOT NULL , `Background` VARCHAR( 255 ) NOT NULL , `Video` VARCHAR( 255 ) NOT NULL , `VideoGap` FLOAT NOT NULL , `Gap` FLOAT NOT NULL , `Start` FLOAT NOT NULL , `Finish` INT( 11 ) NOT NULL , `BPM` INT( 5 ) NOT NULL , `Relative` BOOLEAN NOT NULL , `NotesGap` INT( 11 ) NOT NULL);');}
@@ -148,7 +157,7 @@ begin
 
     while not TableData.Eof do //Go through all Entrys
     begin //Add one Entry to Array
-      Difficulty := StrToIntDef(TableData.FieldAsString(TableData.FieldIndex['Difficulty']), -1);
+          Difficulty := StrToIntDef(TableData.FieldAsString(TableData.FieldIndex['Difficulty']), -1);
       if (Difficulty >= 0) AND (Difficulty <= 2) then
       begin
         SetLength(Song.Score[Difficulty], Length(Song.Score[Difficulty]) + 1);
@@ -362,9 +371,8 @@ begin
   
     Result := ScoreDB.GetTableValue(Query);
   except
-    // TODO : JB_Linux - Why do we get these exceptions on linux !!
-    on E:ESQLiteException DO  // used to handle : Could not retrieve data "SELECT COUNT(`ID`) FROM `US_Songs`;" : SQL logic error or missing database
-                              // however, we should pre-empt this error... and make sure the database DOES exist.
+    // TODO : JB_Linux - Why do we get these exceptions on linux !! -> should be solved!
+    on E:ESQLiteException DO
     begin
       exit;
     end;
@@ -372,4 +380,20 @@ begin
 
 end;
 
+//--------------------
+//GetStatReset - Get reset date of statistic data
+//--------------------
+Function  TDataBaseSystem.GetStatReset: TDateTime;
+var
+  Query: String;
+  TableData: TSqliteTable;
+begin
+  if not assigned( ScoreDB ) then
+    exit;
+
+  Query := 'SELECT `ResetTime` FROM `'+cUS_Statistics_Info+'`;';
+  TableData := ScoreDB.GetTable(Query);
+  result:=StrToDateTime(TableData.Fields[0]);
+end;
+
 end.