(***************************************************

Ant Movie Catalog importation script
www.antp.be/software/moviecatalog/

[Infos]
Authors=Marek Pospisil, Kalten
Title=Filmpub
Description=Filmpub (CZ) import
Site=http://filmpub.atlas.cz
Language=CZ
Version=1.0
Requires=3.5.0
Comments=
License=This program is free software; you can redistribute it and/or modify it under the  terms of the GNU General Public License as published by the Free Software Foundation;  either version 2 of the License, or (at your option) any later version. |
GetInfo=1

[Options]

***************************************************)

program FilmPub;

const
  BASEURL = 'http://filmpub.atlas.cz';

  // true ... bude vyplneno, false .. nebude vyplneno
  cOriginalTitle   = true;
  cTranslatedTitle = true;
  cDirector        = false;
  cCountry         = true;
  cYear            = true;
  cLength          = false;
  cActors          = false;
  cURL             = true;
  cDescription     = true;
  cComments        = true;

var
  MovieName: string;
  MovieURL: string;

function FindLine(Pattern: string; List: TStringList; StartAt: Integer): Integer;
var
  i: Integer;
begin
  result := -1;
  if StartAt < 0 then
    StartAt := 0;
  for i := StartAt to List.Count-1 do
    if Pos(Pattern, List.GetString(i)) <> 0 then
    begin
      result := i;
      Break;
    end;
end;

function iPos (Substr: String; S: String): Integer;
begin
  Substr := AnsiLowerCase(Substr);
  S := AnsiLowerCase(S);
  Result := Pos(Substr, S);
end;

function FormatText(T: String): String;
var BeginPos: Integer;
begin
  BeginPos := iPos('  ', T);
  while (BeginPos > 0 ) do
  begin
    Delete(T, BeginPos, 1);
    BeginPos := iPos('  ', T);
  end;

  T := StringReplace(T, #13#10, '');
  T := StringReplace(T, '</p>', #13#10#13#10);
  T := StringReplace(T, '</P>', #13#10#13#10);
  T := StringReplace(T, '<br>', #13#10);
  T := StringReplace(T, '<BR>', #13#10);
  Result := T;
end;

(* ****************************************************************************
 *
 * FilmPub section
 *
 * ****************************************************************************)
procedure AnalyzePageFilmPub(Address: string);
var
  Line, iLine, aLine, MovieTitle, MovieAddress: string;
  BeginPos, EndPos: Integer;
begin
  Line := GetPage(Address);

  PickTreeClear;
  PickTreeAdd('Nalezené filmy:', '');

  BeginPos := iPos('<a href="film.aspx', Line);

  while (BeginPos > 0 ) do
  begin
    Line := Copy(Line, BeginPos, Length(Line));

    EndPos := iPos('</a>', Line);
    iLine := Copy(Line, 0, EndPos-1);
    Line := Copy(Line, EndPos, Length(Line));

    BeginPos := iPos('"', iLine);
    aLine := Copy(iLine, BeginPos+1, Length(iLine));
    EndPos :=  iPos('"', aLine);
    aLine := Copy(iLine, BeginPos+1, EndPos-1);
    MovieAddress := BASEURL + '/' + aLine;
    BeginPos := iPos('>', iLine);
    MovieTitle := Trim(Copy(iLine, BeginPos+1, Length(iLine)));
    PickTreeAdd(MovieTitle, MovieAddress);

    BeginPos := iPos('<a href="film.aspx', Line);
  end;
    if PickTreeExec(Address) then
      AnalyzeMoviePageFilmPub(Address);
end;


procedure AnalyzeMoviePageFilmPub(Address: string);
var
  Line, iLine, aLine, Value, MovieAddress: string;
  BeginPos, EndPos, tPos: Integer;
begin
  Line := GetPage(Address);
  
  BeginPos := iPos('Detail filmu', Line);
  Line := Copy(Line, BeginPos, Length(Line));
  
  BeginPos := iPos('<h1>', Line);
  EndPos := iPos('</h1>', Line);
  iLine := Copy(Line, BeginPos, EndPos-BeginPos);
  EndPos := iPos('<span>', iLine);
  Value := Copy(iLine, 0, EndPos-1);
  HTMLRemoveTags(Value);
  HTMLDecode(Value);
  if cTranslatedTitle then
    SetField(fieldTranslatedTitle, Value);

  Value := Copy(iLine, EndPos, Length(iLine));
  HTMLRemoveTags(Value);
  HTMLDecode(Value);
  if cOriginalTitle then
    SetField(fieldOriginalTitle, Value);

  BeginPos := iPos('clanek.aspx?articleId=', Line);
  Line := Copy(Line, BeginPos, Length(Line));
  EndPos := iPos('"', Line);
  MovieAddress := Copy(Line, 0, EndPos-1);


  Line := GetPage(BASEURL + '/' + MovieAddress);
  BeginPos := iPos('<p class="prolog"', Line);
  Line := Copy(Line, BeginPos, Length(Line));
  EndPos := iPos('</p>', Line);
  Value := Copy(Line, 0, EndPos-1);
  Value := FormatText(Value);
  HTMLRemoveTags(Value);
  HTMLDecode(Value);
  if cDescription then
    SetField(fieldDescription, Value);

  Line := Copy(Line, EndPos+Length('</p>'), Length(Line));
  EndPos := iPos('</div>', Line);
  Value := Copy(Line, 0, EndPos-1);

  Value := FormatText(Value);
  HTMLRemoveTags(Value);
  HTMLDecode(Value);
  if cComments then
    SetField(fieldComments, Value);
  
 if cURL then
    SetField(fieldURL, BASEURL + '/' + MovieAddress);

  //DisplayResults;
end;


begin
  if CheckVersion(3,5,0) then
  begin
    MovieName := GetField(fieldTranslatedTitle);
    if MovieName = '' then
      MovieName := GetField(fieldOriginalTitle);
    if Input('FilmPub Import', 'Enter the title of the movie:', MovieName) then
    begin
      AnalyzePageFilmPub(BASEURL+'/hledej.aspx?findString='+UrlEncode(MovieName));
    end;
  end
  else
  ShowMessage('This script requires a newer version of Ant Movie Catalog (at least the version 3.5.0)');
end.