1: #!/usr/local/bin/perl
2:
3: =head1 NAME
4:
5: updatedb.pl - a script for creation of new database.
6:
7: =head1 SYNOPSIS
8:
9: updatedb.pl B<[-i]> I<file1> I<file2>....
10:
11:
12: =head1 DESCRIPTION
13:
14: Updates information in the B<chgk> databse. Uses file
15:
16: =head1 OPTIONS
17:
18: =item B<-i>
19:
20: Ask about ParentId.
21:
22:
23: =head1 BUGS
24:
25: The database, user and password are hardcoded.
26:
27: =head1 AUTHOR
28:
29: Dmitry Rubinstein
30:
31: =head1 $Id: updatedb.pl,v 1.46 2009/05/24 10:10:17 roma7 Exp $
32:
33: =cut
34:
35: use vars qw($opt_i);
36:
37: use Getopt::Std;
38: my $unsortedname="../dump/unsorted";
39: getopts('i');
40: #open STDERR, ">errors";
41: my $Interactive=$opt_i || 0;
42: my $DUMPDIR = $ENV{DUMPDIR} || "../dump";
43:
44: my (%RevMonths) =
45: ('Jan', '1', 'Feb', '2', 'Mar', '3', 'Apr', '4', 'May', '5', 'Jun', '6',
46: 'Jul', '7', 'Aug', '8', 'Sep', '9', 'Oct', '10', 'Nov', '11',
47: 'Dec', '12',
48: 'JAN', '1', 'FEB', '2', 'MAR', '3', 'APR', '4', 'MAY', '5', 'JUN', '6',
49: 'JUL', '7', 'AUG', '8', 'SEP', '9', 'OCT', '10', 'NOV', '11',
50: 'DEC', '12',
51: 'Янв', '1', 'Фев', '2', 'Мар', '3', 'Апр', '4', 'Май', '5',
52: 'Июн', '6', 'Июл', '7', 'Авг', '8', 'Сен', '9',
53: 'Окт', '10', 'Ноя', '11', 'Дек', '12');
54: my ($sth);
55:
56:
57:
58:
59:
60: use DBI;
61: use strict;
62: use Data::Dumper;
63: my $isunsorted=0;
64: sub UpdateParents {
65: my ($dbh, $ParentId, $all_qnum,$CreatedAt) = @_;
66: if ($ParentId) {
67: my ($sth1) = $dbh->prepare("SELECT QuestionsNum, ParentId, CreatedAt
68: FROM Tournaments WHERE Id = $ParentId");
69: $sth1->execute;
70: my ($q, $p,$c) = ($sth1->fetchrow)[0, 1, 2];
71: $c=$CreatedAt if $CreatedAt && ($CreatedAt gt $c);
72: my $qc=$dbh->quote($c);
73: $dbh->do("UPDATE Tournaments SET
74: QuestionsNum=$q + $all_qnum, CreatedAt=$qc
75: WHERE Id = $ParentId");
76: &UpdateParents($dbh, $p, $all_qnum,$c);
77: }
78: }
79:
80: sub parseDate {
81: my $value = shift;
82: my ($from, $to) = split /\s+\-+\s+/, $value;
83: $from =~ s/^(.*)-(.*)-(.*)$/$3-$2-$1/;
84: my($month) = $RevMonths{$2} || '01';
85: $from =~ s/-(.*)-/-$month-/;
86: $from =~ s/-00*$/-01/;
87: if ($to) {
88: $to =~ s/^(.*)-(.*)-(.*)$/$3-$2-$1/;
89: $month = $RevMonths{$2} || '01';
90: $to =~ s/-(.*)-/-$month-/;
91: $to =~ s/-00*$/-01/;
92: }
93: return ($from, $to);
94:
95: }
96:
97: sub getField {
98: my($desc, $dbh) = @_;
99: my($key);
100: my($value) = ('');
101: while (<$desc>) {
102: s/[
103: ]//g;
104: if ($key && /^\s*$/) {
105: chomp $value;
106: $value =~ s/\s+$//;
107: chomp $key;
108: if ($key eq 'Дата') {
109: my ($from, $to) = parseDate($value);
110: $value = {'PlayedAt'=>$from, 'PlayedAt2'=>$to};
111: }
112: if ($key eq 'Автор') {$value=~s/\.$//;}
113: return ($key, $value);
114: }
115: next if (/^\s*$/);
116:
117: if (!$key && /^(.*?)[:\.]\s*(.*)$/s) {
118: $key = $1;
119: $value=$2;
120: next;
121: }
122: if ($key) {
123: $value .= $_."\n";
124: next;
125: }
126: }
127: if ($key && $value) {
128: $value=~s/\s+$//sm;
129: return ($key, $value);
130: }
131: return (0, 0);
132: }
133:
134: sub SelectGroup {
135: my ($dbh, $source, $TourName) = @_;
136: my ($sth, $ParentId, $i, @arr);
137:
138: if ($Interactive) {
139: $sth = $dbh->prepare("SELECT Id, Title FROM
140: Tournaments WHERE Type = 'Г'");
141: $sth->execute;
142: print "Выберите группу для турнира:\n$TourName, файл $source\n\n";
143: while (@arr=$sth->fetchrow) {
144: print "[$arr[0]] $arr[1]\n";
145: }
146: $ParentId = <STDIN>;
147: chomp $ParentId;
148: if (!$ParentId) {
149: print "Пропускаем файл $source\n";
150: print STDERR "Файл $source отвергнут оператором\n";
151: return (0,0);
152: } else {
153: print "Вы выбрали турнир: $ParentId\n";
154: $sth = $dbh->prepare("INSERT INTO Tournaments
155: (Title, Type, ParentId, FileName)
156: VALUES ($TourName, 'Ч', $ParentId,
157: $source)");
158: $sth->execute;
159: my $TournamentId = $sth->{mysql_insertid};
160: return ($TournamentId,$ParentId);
161: }
162: } else {
163: # Теперь, если файла нет в дереве турниров, никаких вопросов не
164: # задаётся, а вместо этого он добавляется в группу 9999
165: $ParentId = 9999;
166: my $tempsource=$source;
167: my $temptname=$TourName;
168: $tempsource=~s/^\'(.*)\'$/$1/;
169: $temptname=~s/^\'(.*)\'$/$1/;
170: print UNSORTED "$tempsource".((12 -length($source))x' ')."\t$temptname\n";
171: $isunsorted=1;
172: $sth = $dbh->prepare("INSERT INTO Tournaments
173: (Title, Type, ParentId, FileName,CreatedAt)
174: VALUES (".$dbh->quote($TourName).", 'Ч', $ParentId,
175: $source,NOW())");
176: $sth->execute;
177: my $TournamentId = $sth->{mysql_insertid};
178: return ($TournamentId,$ParentId);
179: }
180:
181:
182: }
183:
184: sub UpdateTournament {
185: my ($dbh, $TournamentId, $field, $value) = @_;
186: if (ref $value eq 'HASH') {
187: # It means that $value contains information about several fields
188: foreach my $k(keys %$value) {
189: if ($value->{$k}) {
190: &UpdateTournament($dbh, $TournamentId, $k, $value->{$k});
191: }
192: }
193: } else {
194: my $v = $dbh->quote($value);
195: $dbh->do("UPDATE Tournaments SET $field=$v WHERE Id=$TournamentId")
196: or die $dbh->errstr;
197: }
198: }
199:
200: sub UpdateQuestion {
201: my ($dbh, $QuestionId, $field, $value) = @_;
202:
203: if (($field eq 'Type') && ($value eq "Д")) {
204: $value = "ЧД";
205: }
206: my $v = $dbh->quote($value);
207: $dbh->do("UPDATE Questions SET $field=$v
208: WHERE QuestionId=$QuestionId")
209: or die $dbh->errstr;
210: }
211:
212: sub CheckFile {
213: my ($dbh, $source, $title) = @_;
214: my $sth = $dbh->prepare("SELECT Id,ParentId,QuestionsNum FROM Tournaments
215: WHERE FileName=? AND Type='Ч'");
216: $sth->execute($source) or die $dbh->errstr;
217: my @arr = $sth->fetchrow;
218: if (! scalar @arr) {
219: return SelectGroup($dbh,$source,$title);
220: }
221: my($Id,$ParentId,$QuestionsNum)=@arr;
222: if($QuestionsNum) {
223: print "Файл $source с данными $title уже существует. ",
224: "Заменить?[y/N]\n";
225: my $answer = <STDIN>;
226: if ($answer !~ /^[yY]/) {
227: return (0,0);
228: } else {
229: DeleteTournament($dbh,$Id,$ParentId,$QuestionsNum,0);
230: }
231: }
232: return($Id,$ParentId);
233: }
234:
235:
236: sub DeleteTournament {
237: my ($dbh,$Id,$ParentId,$QuestionsNum,$DeleteMyself) = @_;
238: if ($QuestionsNum) {
239: UpdateParents($dbh,$ParentId,-$QuestionsNum);
240: }
241: my (@Tours) = &GetTours($dbh, $Id);
242: foreach my $Tour (@Tours) {
243: DeleteTournament($dbh,$Tour,$Id,0,1);
244: }
245: my $sth = $dbh->prepare("DELETE FROM Questions
246: WHERE ParentId=$Id");
247: $sth->execute or die $dbh->errstr;
248: if($DeleteMyself) {
249: $sth = $dbh->prepare("DELETE FROM Tournaments
250: WHERE Id=$Id");
251: $sth->execute or die $dbh->errstr;
252: }
253: }
254:
255: sub GetTours {
256: my ($dbh, $ParentId) = @_;
257: my (@arr, @Tours);
258:
259: my ($sth) = $dbh->prepare("SELECT Id FROM Tournaments
260: WHERE ParentId=$ParentId ORDER BY Id");
261:
262: $sth->execute;
263:
264: while (@arr = $sth->fetchrow) {
265: push @Tours, $arr[0];
266: }
267:
268: return @Tours;
269: }
270:
271: sub CreateTour {
272: my ($dbh,$title,$ParentId,$TourNum,$rh_defaults)=@_;
273: my $sth = $dbh->prepare("INSERT INTO Tournaments
274: (Title, Type, ParentId, Number,CreatedAt)
275: VALUES (?, 'Т', $ParentId, $TourNum,NOW())");
276: $sth->execute($title);
277: my $TourId = $sth->{mysql_insertid};
278: while (my ($key,$value)=each %$rh_defaults) {
279: &UpdateTournament($dbh, $TourId, $key, $value);
280: }
281: return $TourId;
282: }
283:
284:
285: MAIN:
286: {
287: my($key, $value, $addition);
288: #
289: # Inherited fields for a Tour or Tournament
290: #
291: my %TourFields = ('Копирайт' => 'Copyright',
292: 'Инфо' => 'Info', 'URL' => 'URL',
293: 'Ссылка' => 'URL', 'Редактор' => 'Editors',
294: 'Обработан'=> 'EnteredBy',
295: 'Дата'=>'PlayedAt', 'PlayedAt2'=>'PlayedAt2');
296: #
297: # Inherited fields for a Question
298: #
299: my %QuestionFields = ('Тип'=> 'Type', 'Вид'=> 'Type',
300: 'Автор' => 'Authors', 'Рейтинг'=>'Rating',
301: 'Источник' => 'Sources',
302: 'Тема' => 'Topic');
303:
304:
305: my($source);
306:
307: my($dbh) = DBI->connect("DBI:mysql:chgk", "piataev", "")
308: or die "Can't connect to DB chgk\n";
309: if ($dbh->get_info( 18 )=~/^(5|(4.1))/) {$dbh->do("SET NAMES 'koi8r'");}
310: my @sources;
311: open UNSORTED, ">$unsortedname";
312: while ($source = shift) {
313: push @sources,glob($source);
314: }
315: foreach $source(@sources) {
316: my $TourNum=0;
317: my($PlayedAt) = '';
318: my($QuestionId, $TourId, $TournamentId, $ParentId) = (0, 0, 0, 0);
319: my($tournum, $qnum, $all_qnum) = (0, 0, 0);
320: my (@d) = (localtime((stat($source))[9]))[5,4,3];
321: $d[1]++;
322: $d[1]=sprintf("%02d",$d[1]);
323: $d[2]=sprintf("%02d",$d[2]);
324: $d[0]+=1900;
325: my $UnquotedCreated=join('-', @d);
326: my ($CreatedAt) = $UnquotedCreated;
327:
328: open INFD, $source
329: or die "Can't open input file: $!\n";
330:
331: $source =~ s/^.*\/([^\/]*)$/$1/;
332: my $unquotedsource=$source;
333: $unquotedsource=~s/\.txt\s*$//;
334: print STDERR "Файл: $source, дата: $CreatedAt ";
335: my %TourDefaults=('CreatedAt'=>$CreatedAt);
336: my %QuestionDefaults=();
337: my %QuestionGlobalDefaults=('Type'=>'Ч');
338: while (($key, $value) = getField(\*INFD, $dbh)) {
339:
340: last if (!$key);
341:
342: if ($key =~ /Мета/) {
343: next; # This is obsolete
344: }
345: if ($key =~ /Чемпионат/ || $key =~ /Пакет/) {
346: ($TournamentId, $ParentId) = CheckFile($dbh,$source,$value);
347: if (!$TournamentId) {
348: last;
349: }
350:
351: $sth = $dbh->prepare("UPDATE Tournaments SET
352: Title=?, Type='Ч',
353: ParentId=?,
354: FileName=?,
355: CreatedAt=?
356: WHERE
357: Id=?");
358: $sth->execute($value,$ParentId,$source,$CreatedAt,$TournamentId);
359: next;
360: }
361: if ($key =~ /Тур/) {
362: if ($TourId) {
363: $dbh->do("UPDATE Tournaments SET QuestionsNum=$qnum
364: WHERE Id=$TourId");
365: }
366: $qnum = 0;
367: $TourNum++;
368: $TourDefaults{'FileName'}= "$unquotedsource.$TourNum";
369:
370:
371: $TourId=CreateTour($dbh,$value,$TournamentId,$TourNum,
372: \%TourDefaults);
373: %QuestionDefaults=%QuestionGlobalDefaults;
374: $QuestionId=0;
375: next;
376: }
377: if ($key =~ /Вопрос/) {
378: if (!$TourId) {
379: $qnum = 0;
380: $TourNum++;
381: $TourId=CreateTour($dbh,'1',$TournamentId,$TourNum,
382: \%TourDefaults);
383: %QuestionDefaults=%QuestionGlobalDefaults;
384: }
385: my $query = "INSERT INTO Questions
386: (ParentId, Number)
387: VALUES ($TourId, $qnum+1)";
388: $sth = $dbh->prepare($query);
389: $sth->execute or print $query;;
390: $QuestionId = $sth->{mysql_insertid};
391: &UpdateQuestion($dbh, $QuestionId, "Question", $value);
392: while (my ($key,$value)=each %QuestionDefaults) {
393: &UpdateQuestion($dbh, $QuestionId, $key, $value);
394: }
395: $qnum++;
396: $all_qnum++;
397: next;
398: }
399: if ($key =~ /Ответ/) {
400: &UpdateQuestion($dbh, $QuestionId, "Answer", $value);
401: next;
402: }
403:
404: if ($key =~ /Зач[её]т/) {
405: &UpdateQuestion($dbh, $QuestionId, "PassCriteria", $value);
406: next;
407: }
408:
409: if ($key =~ /Комментари/) {
410: &UpdateQuestion($dbh, $QuestionId, "Comments", $value);
411: next;
412: }
413:
414: my @Fields = grep { $key =~ /$_/ } keys %QuestionFields;
415:
416: if (scalar @Fields) {
417: my $word = shift @Fields;
418: my $field = $QuestionFields{$word};
419: if ($QuestionId) {
420: &UpdateQuestion($dbh, $QuestionId, $field, $value);
421: } elsif ($TourId) {
422: $QuestionDefaults{$field}=$value;
423: } else {
424: $QuestionGlobalDefaults{$field}=$value;
425: }
426: next;
427: }
428:
429: @Fields = grep { $key =~ /$_/ } keys %TourFields;
430:
431: if (scalar @Fields) {
432: my $word = shift @Fields;
433: my $field = $TourFields{$word};
434: my $updateId;
435: if ($QuestionId) {
436: print STDERR "ОШИБКА: $key $value недопустимы после",
437: " начала вопросов\n";
438: } else {
439: if ($TourId) {
440: $updateId = $TourId;
441: } else {
442: $updateId = $TournamentId;
443: $TourDefaults{$field}=$value;
444: }
445: &UpdateTournament($dbh, $updateId, $field, $value);
446: }
447: next;
448: }
449:
450:
451: #
452: # If we are here, something got wrong!
453: #
454: print STDERR "\nЯ НЕ ПОНИМАЮ: $key, $value!\n";
455:
456: }
457: $dbh->do("UPDATE Tournaments SET QuestionsNum=$qnum
458: WHERE Id=$TourId");
459: $dbh->do("UPDATE Tournaments SET QuestionsNum=$all_qnum
460: WHERE Id=$TournamentId");
461: &UpdateParents($dbh, $ParentId, $all_qnum,$UnquotedCreated);
462: print STDERR "Всего вопросов: $all_qnum \n";
463: }
464: close UNSORTED;
465: unlink $unsortedname unless $isunsorted;
466: $dbh->disconnect;
467: }
FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>
![[BACK]](/cvsweb/icons/back.gif){kind=icon}
Return to updatedb.pl CVS log ![[TXT]](/cvsweb/icons/text.gif){kind=icon}
![[DIR]](/cvsweb/icons/dir.gif){kind=icon}
Up to [Local Repository] / db / prgsrc