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Fix:Coding style

MOODLE_20_STABLE
Vasilis Daloukas 9 years ago
parent
b5f11fca18
commit
dda27f2ccf
6 changed files with 3079 additions and 3349 deletions
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  1. 1677
      sudoku/class.Sudoku.php
  2. 120
      sudoku/create.php
  3. 30
      sudoku/export.php
  4. 372
      sudoku/play.php
  5. 425
      sudoku/sdd/class.SDD.php
  6. 66
      sudoku/sdd/class.logfile.php

1677
sudoku/class.Sudoku.php
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File diff suppressed because it is too large

120
sudoku/create.php
View File

@ -1,23 +1,35 @@
<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle 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 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
require( "../../../config.php");
include_once("class.Sudoku.php");
require_once("class.Sudoku.php");
require( '../header.php');
$action = optional_param('action', PARAM_ALPHA); // action
$action = optional_param('action', PARAM_ALPHA); // The action.
if( $action == 'create'){
if ($action == 'create') {
AppendSudokuB();
}else
{
} else {
showform();
}
function showform()
{
$id = required_param('id', PARAM_NUMBER); // action
function showform() {
$id = required_param('id', PARAM_NUMBER); // The action.
?>
?>
<form name="form" method="post" action="create.php">
<center>
<table cellpadding="5">
@ -35,27 +47,23 @@ function showform()
<input type="hidden" name=id value="<?php echo $id; ?>" />
</form>
<?php
<?php
}
function AppendSudokuB()
{
function appendsudokub() {
global $DB;
$level1 = required_param('level1', PARAM_NUMBER); // action
$level2 = required_param('level2', PARAM_NUMBER); // action
$count = required_param('count', PARAM_NUMBER); // action
$level1 = required_param('level1', PARAM_NUMBER);
$level2 = required_param('level2', PARAM_NUMBER);
$count = required_param('count', PARAM_NUMBER);
$level = $level1;
for( $i=1; $i <= $count; $i++)
{
//set_time_limit( 30);
Create( $si, $sp, $level);
for ($i = 1; $i <= $count; $i++) {
create( $si, $sp, $level);
$newrec->data = PackSudoku( $si, $sp);
if( strlen( $newrec->data) != 81){
$newrec->data = packsudoku( $si, $sp);
if (strlen( $newrec->data) != 81) {
return 0;
}
$newrec->level = $level;
@ -64,7 +72,7 @@ function AppendSudokuB()
$DB->insert_record( 'game_sudoku_database', $newrec, true);
$level++;
if( $level > $level2){
if ($level > $level2) {
$level = $level1;
}
@ -72,23 +80,21 @@ function AppendSudokuB()
}
}
function PackSudoku( $si, $sp)
{
$data = "";
function packsudoku( $si, $sp) {
$data = '';
for ($i = 1; $i <= 9; $i++)
{
for ($j = 1; $j <= 9; $j++)
{
$c = &$sp->theSquares[$i];
$c = &$c->getCell($j) ;
$solution = $c->asString( false);
for ($i = 1; $i <= 9; $i++) {
for ($j = 1; $j <= 9; $j++) {
$c = &$sp->thesquares[$i];
$c = &$c->getcell($j);
$solution = $c->asstring( false);
$c = &$si->theSquares[$i] ;
$c = &$c->getCell($j) ;
$theSolvedState = $c->solvedState() ;
$c = &$si->thesquares[$i];
$c = &$c->getCell($j);
$thesolvedstate = $c->solvedstate();
if( $theSolvedState == 1) { //hint
if ($thesolvedstate == 1) {
// Hint.
$solution = substr( 'ABCDEFGHI', $c->asString( false) - 1, 1);
}
@ -99,46 +105,40 @@ function PackSudoku( $si, $sp)
return $data;
}
function create( &$si, &$sp, $level=1)
{
for( $i=1; $i <= 40; $i++)
{
//set_time_limit( 30);
$sp = new Sudoku() ;
$theInitialPosition = $sp->generatePuzzle( 10, 50, $level) ;
if( count( $theInitialPosition)){
function create( &$si, &$sp, $level=1) {
for ($i = 1; $i <= 40; $i++) {
$sp = new sudoku();
$theinitialposition = $sp->generatepuzzle( 10, 50, $level);
if (count( $theinitialposition)) {
break;
}
}
if( $i > 40){
if ($i > 40) {
return false;
}
$si = new Sudoku() ;
$si = new sudoku();
$si->initializePuzzleFromArray($theInitialPosition);
$si->initializepuzzlefromarray( $theinitialposition);
return true;
}
function GetOpened( $si)
{
function getopened( $si) {
$count = 0;
for ($i = 1; $i <= 9; $i++)
{
for ($j = 1; $j <= 9; $j++)
{
$c = &$si->theSquares[$i] ;
$c = &$c->getCell($j) ;
$theSolvedState = $c->solvedState() ;
for ($i = 1; $i <= 9; $i++) {
for ($j = 1; $j <= 9; $j++) {
$c = &$si->thesquares[$i];
$c = &$c->getcell($j);
$thesolvedstate = $c->solvedstate();
if( $theSolvedState == 1) //hint
if ($thesolvedstate == 1) {
// Hint.
$count++;
}
}
}
return $count;
}

30
sudoku/export.php
View File

@ -1,33 +1,45 @@
<?php // $Id: export.php,v 1.3 2012/07/25 11:16:07 bdaloukas Exp $
<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle 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 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
require( "../../../config.php");
export();
function export()
{
function export() {
global $CFG;
$file = "import.php";
$h = fopen($file, 'w') or die("can't open file");
fwrite( $h, "<?php\r\n");
fwrite( $h, "require( \"../../../config.php\");\r\n\r\n");
if( ($recs=get_records_select( 'game_sudoku_database')) == false)
if (($recs = get_records_select( 'game_sudoku_database')) == false) {
print_error('empty');
}
$i = 0;
foreach( $recs as $rec)
{
foreach ($recs as $rec) {
fwrite( $h, "execute_sql( \"INSERT INTO {game_sudoku_database} ( level, opened, data) ".
"VALUES ($rec->level, $rec->opened, '$rec->data')\", false);\r\n");
if( ++$i % 10 == 0)
if (++$i % 10 == 0) {
fwrite( $h, "\r\n");
}
}
fwrite( $h, "\r\necho'Finished importing';");
fclose($h);
}

372
sudoku/play.php
View File

@ -1,29 +1,42 @@
<?php // $Id: play.php,v 1.23 2012/08/15 09:26:55 bdaloukas Exp $
<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle 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 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
require_once( "../../lib/questionlib.php");
function game_sudoku_continue( $id, $game, $attempt, $sudoku, $endofgame, $context)
{
function game_sudoku_continue( $id, $game, $attempt, $sudoku, $endofgame, $context) {
global $CFG, $DB, $USER;
if( $endofgame){
if ($endofgame) {
game_updateattempts( $game, $attempt, -1, true);
$endofgame = false;
}
if( $attempt != false and $sudoku != false){
if ($attempt != false and $sudoku != false) {
return game_sudoku_play( $id, $game, $attempt, $sudoku, false, false, $context);
}
if( $attempt == false){
if ($attempt == false) {
$attempt = game_addattempt( $game);
}
//new game
srand( (double)microtime()*1000000);
// New game.
srand( (double)microtime() * 1000000);
$recsudoku = getrandomsudoku();
if( $recsudoku == false){
if ($recsudoku == false) {
print_error( 'Empty sudoku database');
}
@ -36,38 +49,40 @@ function game_sudoku_continue( $id, $game, $attempt, $sudoku, $endofgame, $conte
$need = 81 - $recsudoku->opened;
$closed = game_sudoku_getclosed( $newrec->data);
$n = min( count($closed), $need);
//if the teacher set the maximum number of questions
if( $game->param2 > 0){
if( $game->param2 < $n){
// If the teacher set the maximum number of questions.
if ($game->param2 > 0) {
if ($game->param2 < $n) {
$n = $game->param2;
}
}
$recs = game_questions_selectrandom( $game, CONST_GAME_TRIES_REPETITION*$n);
$recs = game_questions_selectrandom( $game, CONST_GAME_TRIES_REPETITION * $n);
if( $recs === false){
mysql_execute( "DELETE FROM {game_sudoku} WHERE id={$game->id}");
if ($recs === false) {
$sql = "DELETE FROM {game_sudoku} WHERE id={$game->id}";
$DB->execute( $sql);
print_error( get_string( 'no_questions', 'game'));
}
$closed = array_rand($closed, $n);
$selected_recs = game_select_from_repetitions( $game, $recs, $n);
$selectedrecs = game_select_from_repetitions( $game, $recs, $n);
if(!game_insert_record('game_sudoku', $newrec)){
if (!game_insert_record('game_sudoku', $newrec)) {
print_error('error inserting in game_sudoku');
}
$i = 0;
$field = ($game->sourcemodule == 'glossary' ? 'glossaryentryid' : 'questionid');
foreach( $recs as $rec)
{
if( $game->sourcemodule == 'glossary')
foreach ($recs as $rec) {
if ($game->sourcemodule == 'glossary') {
$key = $rec->glossaryentryid;
else
} else {
$key = $rec->questionid;
}
if( !array_key_exists( $key, $selected_recs))
if (!array_key_exists( $key, $selectedrecs)) {
continue;
}
$query = new stdClass();
$query->attemptid = $newrec->id;
@ -79,7 +94,7 @@ function game_sudoku_continue( $id, $game, $attempt, $sudoku, $endofgame, $conte
$query->questionid = $rec->questionid;
$query->glossaryentryid = $rec->glossaryentryid;
$query->score = 0;
if( ($query->id = $DB->insert_record( 'game_queries', $query)) == 0){
if (($query->id = $DB->insert_record( 'game_queries', $query)) == 0) {
print_error( 'error inserting in game_queries');
}
@ -91,35 +106,35 @@ function game_sudoku_continue( $id, $game, $attempt, $sudoku, $endofgame, $conte
game_sudoku_play( $id, $game, $attempt, $newrec, false, false, $context);
}
function game_sudoku_play( $id, $game, $attempt, $sudoku, $onlyshow, $showsolution, $context)
{
function game_sudoku_play( $id, $game, $attempt, $sudoku, $onlyshow, $showsolution, $context) {
$offsetquestions = game_sudoku_compute_offsetquestions( $game->sourcemodule, $attempt, $numbers, $correctquestions);
if( $game->toptext != ''){
if ($game->toptext != '') {
echo $game->toptext.'<br>';
}
game_sudoku_showsudoku( $sudoku->data, $sudoku->guess, true, $showsolution, $offsetquestions, $correctquestions, $id, $attempt, $game);
switch( $game->sourcemodule)
{
game_sudoku_showsudoku( $sudoku->data, $sudoku->guess, true, $showsolution, $offsetquestions,
$correctquestions, $id, $attempt, $game);
switch ($game->sourcemodule) {
case 'quiz':
case 'question':
game_sudoku_showquestions_quiz( $id, $game, $attempt, $sudoku, $offsetquestions, $numbers, $correctquestions, $onlyshow, $showsolution, $context);
game_sudoku_showquestions_quiz( $id, $game, $attempt, $sudoku, $offsetquestions,
$numbers, $correctquestions, $onlyshow, $showsolution, $context);
break;
case 'glossary':
game_sudoku_showquestions_glossary( $id, $game, $attempt, $sudoku, $offsetquestions, $numbers, $correctquestions, $onlyshow, $showsolution);
game_sudoku_showquestions_glossary( $id, $game, $attempt, $sudoku, $offsetquestions,
$numbers, $correctquestions, $onlyshow, $showsolution);
break;
}
if( $game->bottomtext != ''){
if ($game->bottomtext != '') {
echo '<br>'.$game->bottomtext;
}
}
//returns a map with an offset and id of each question
function game_sudoku_compute_offsetquestions( $sourcemodule, $attempt, &$numbers, &$correctquestions)
{
global $CFG,$DB;
// Returns a map with an offset and id of each question.
function game_sudoku_compute_offsetquestions( $sourcemodule, $attempt, &$numbers, &$correctquestions) {
global $CFG, $DB;
$select = "attemptid = $attempt->id";
@ -134,44 +149,43 @@ function game_sudoku_compute_offsetquestions( $sourcemodule, $attempt, &$numbers
$fields .= ',glossaryentryid as id2';
break;
}
if( ($recs = $DB->get_records_select( 'game_queries', $select, null, '', $fields)) == false){
if (($recs = $DB->get_records_select( 'game_queries', $select, null, '', $fields)) == false) {
$DB->execute( "DELETE FROM {$CFG->prefix}game_sudoku WHERE id={$attempt->id}");
print_error( 'There are no questions '.$attempt->id);
}
$offsetquestions = array();
$numbers = array();
$correctquestions = array();
foreach( $recs as $rec){
foreach ($recs as $rec) {
$offsetquestions[ $rec->col] = $rec->id2;
$numbers[ $rec->id2] = $rec->col;
if($rec->score == 1)
if ( $rec->score == 1) {
$correctquestions[ $rec->col] = 1;
}
}
ksort( $offsetquestions);
return $offsetquestions;
}
function getrandomsudoku()
{
function getrandomsudoku() {
global $DB;
$count = $DB->count_records( 'game_sudoku_database');
if( $count == 0)
{
if ($count == 0) {
require_once(dirname(__FILE__) . '/../db/importsudoku.php');
$count = $DB->count_records( 'game_sudoku_database');
if( $count == 0)
if ($count == 0) {
return false;
}
}
$i = mt_rand( 0, $count - 1);
if( ($recs = $DB->get_records( 'game_sudoku_database', null, '', '*', $i, 1)) != false)
{
foreach( $recs as $rec){
if (($recs = $DB->get_records( 'game_sudoku_database', null, '', '*', $i, 1)) != false) {
foreach ($recs as $rec) {
return $rec;
}
}
@ -179,83 +193,72 @@ function getrandomsudoku()
return false;
}
function game_sudoku_getclosed( $data)
{
function game_sudoku_getclosed( $data) {
$a = array();
$n = game_strlen( $data);
for( $i=1; $i <= $n; $i++)
{
$c = game_substr( $data, $i-1, 1);
if( $c >= "1" and $c <= "9")
for ($i = 1; $i <= $n; $i++) {
$c = game_substr( $data, $i - 1, 1);
if ($c >= "1" and $c <= "9") {
$a[ $i] = $i;
}
}
return $a;
}
function game_sudoku_showsudoku( $data, $guess, $bShowLegend, $bShowSolution, $offsetquestions, $correctquestions, $id, $attempt, $game)
{
function game_sudoku_showsudoku( $data, $guess, $bshowlegend, $bshowsolution, $offsetquestions,
$correctquestions, $id, $attempt, $game) {
global $CFG, $DB;
$correct = $count = 0;
echo "<br>\r\n";
echo '<table border="1" style="border-collapse: separate; border-spacing: 0px;">';
$pos=0;
for( $i=0; $i <= 2; $i++)
{
$pos = 0;
for ($i = 0; $i <= 2; $i++) {
echo "<tr>";
for( $j=0; $j <= 2; $j++)
{
for ($j = 0; $j <= 2; $j++) {
echo '<td><table border="1" width="100%">';
for( $k1=0; $k1 <= 2; $k1++)
{
for ($k1 = 0; $k1 <= 2; $k1++) {
echo "<tr>";
for( $k2=0; $k2 <= 2; $k2++)
{
for ($k2 = 0; $k2 <= 2; $k2++) {
$s = substr( $data, $pos, 1);
$g = substr( $guess, $pos, 1);
$pos++;
if( $g != 0){
if ($g != 0) {
$s = $g;
}
if( $s >= "1" and $s <= "9")
{
//closed number
if( $bShowLegend)
{
//show legend
if( $bShowSolution == false)
{
if( !array_key_exists( $pos, $correctquestions)){
if( array_key_exists( $pos, $offsetquestions))
{
if( $s != $g){
if ($s >= "1" and $s <= "9") {
// Closed number.
if ($bshowlegend) {
// Show legend.
if ($bshowsolution == false) {
if (!array_key_exists( $pos, $correctquestions)) {
if (array_key_exists( $pos, $offsetquestions)) {
if ($s != $g) {
$s = '<input type="submit" value="A'.$pos.'" onclick="OnCheck( '.$pos.');" />';
}
}else if( $g == 0)
{
} else if ($g == 0) {
$s = '<input type="submit" value="" onclick="OnCheck( '.$pos.');" />';
}
}else
{
//correct question
} else {
// Correct question.
$count++;
}
}
echo '<td width=33% style="text-align: center; padding: .6em; color: red; font-weight: lighter; font-size: 1em;">'.$s.'</td>';
}else
{
//not show legend
echo '<td width=33% style="text-align: center; padding: .6em; color: red; font-weight: lighter; font-size: 1em;">&nbsp;</td>';
echo '<td width=33% style="text-align: center; padding: .6em; '.
' color: red; font-weight: lighter; font-size: 1em;">'.$s.'</td>';
} else {
// Not show legend.
echo '<td width=33% style="text-align: center; padding: .6em;'.
' color: red; font-weight: lighter; font-size: 1em;">&nbsp;</td>';
}
}else
{
} else {
$s = strpos( "-ABCDEFGHI", $s);
$count++;
echo '<td width=33% style="text-align: center; padding: .6em; color: black; font-weight: lighter; font-size: 1em;">'.$s.'</td>';
echo '<td width=33% style="text-align: center; padding: .6em; '.
' color: black; font-weight: lighter; font-size: 1em;">'.$s.'</td>';
}
}
echo "</tr>";
@ -265,29 +268,30 @@ function game_sudoku_showsudoku( $data, $guess, $bShowLegend, $bShowSolution, $o
echo "</tr>";
}
echo "</table>\r\n";
$href = $CFG->wwwroot.'/mod/game/attempt.php?action=sudokucheckn&id='.$id;
?>
?>
<script language="javascript">
function OnCheck( pos)
{
s = window.prompt( "<?php echo get_string ( 'sudoku_guessnumber', 'game') ?>", "");
if( s < "1")
if (s < "1")
return;
if( s > "9")
if (s > "9")
return;
window.location.href = "<?php echo $CFG->wwwroot.'/mod/game/attempt.php?action=sudokucheckn&id='.$id ?>&pos=" + pos + "&num=" + s;
window.location.href = "<?php echo $href; ?>&pos=" + pos + "&num=" + s;
}
</script>
<?php
//Here are the congratulations
if( $attempt->timefinish){
// Here are the congratulations.
if ($attempt->timefinish) {
return $count;
}
if( count($offsetquestions) != count( $correctquestions)){
if (count($offsetquestions) != count( $correctquestions)) {
return $count;
}
@ -297,7 +301,8 @@ function game_sudoku_showsudoku( $data, $guess, $bShowLegend, $bShowSolution, $o
echo '<B><br>'.get_string( 'win', 'game').'</B><BR>';
echo '<br>';
echo "<a href=\"$CFG->wwwroot/mod/game/attempt.php?id=$id\">".get_string( 'nextgame', 'game').'</a> &nbsp; &nbsp; &nbsp; &nbsp; ';
echo "<a href=\"$CFG->wwwroot/mod/game/attempt.php?id=$id\">".
get_string( 'nextgame', 'game').'</a> &nbsp; &nbsp; &nbsp; &nbsp; ';
echo "<a href=\"$CFG->wwwroot/course/view.php?id=$cm->course\">".get_string( 'finish', 'game').'</a> ';
game_updateattempts( $game, $attempt, 1, 1);
@ -305,12 +310,10 @@ function game_sudoku_showsudoku( $data, $guess, $bShowLegend, $bShowSolution, $o
return $count;
}
function game_sudoku_getquestionlist( $offsetquestions)
{
function game_sudoku_getquestionlist( $offsetquestions) {
$questionlist = '';
foreach( $offsetquestions as $q){
if( $q != 0){
foreach ($offsetquestions as $q) {
if ($q != 0) {
$questionlist .= ','.$q;
}
}
@ -323,8 +326,7 @@ function game_sudoku_getquestionlist( $offsetquestions)
return $questionlist;
}
function game_sudoku_getglossaryentries( $game, $offsetentries, &$entrylist, $numbers)
{
function game_sudoku_getglossaryentries( $game, $offsetentries, &$entrylist, $numbers) {
global $DB;
$entrylist = implode( ',', $offsetentries);
@ -333,7 +335,7 @@ function game_sudoku_getglossaryentries( $game, $offsetentries, &$entrylist, $nu
print_error( get_string( 'sudoku_noentriesfound', 'game'));
}
// Load the questions
// Load the questions.
if (!$entries = $DB->get_records_select( 'glossary_entries', "id IN ($entrylist)")) {
print_error( get_string('sudoku_noentriesfound', 'game'));
}
@ -341,54 +343,54 @@ function game_sudoku_getglossaryentries( $game, $offsetentries, &$entrylist, $nu
return $entries;
}
function game_sudoku_showquestions_quiz( $id, $game, $attempt, $sudoku, $offsetquestions, $numbers, $correctquestions, $onlyshow, $showsolution, $context)
{
function game_sudoku_showquestions_quiz( $id, $game, $attempt, $sudoku, $offsetquestions, $numbers,
$correctquestions, $onlyshow, $showsolution, $context) {
global $CFG;
$questionlist = game_sudoku_getquestionlist( $offsetquestions);
$questions = game_sudoku_getquestions( $questionlist);
//I will sort with the number of each question
// I will sort with the number of each question.
$questions2 = array();
foreach( $questions as $q){
foreach ($questions as $q) {
$ofs = $numbers[ $q->id];
$questions2[ $ofs] = $q;
}
ksort( $questions2);
if( count( $questions2) == 0){
if (count( $questions2) == 0) {
game_sudoku_showquestion_onfinish( $id, $game, $attempt, $sudoku);
return;
}
$number=0;
$number = 0;
$found = false;
foreach ($questions2 as $question) {
$ofs = $numbers[ $question->id];
if( array_key_exists( $ofs, $correctquestions)){
continue; //I don't show the correct answers
if (array_key_exists( $ofs, $correctquestions)) {
continue; // I don't show the correct answers.
}
if( $found == false)
{
if ( $found == false) {
$found = true;
// Start the form
echo "<form id=\"responseform\" method=\"post\" action=\"{$CFG->wwwroot}/mod/game/attempt.php\" onclick=\"this.autocomplete='off'\">\n";
if( ($onlyshow === false) and ($showsolution === false)){
// Start the form.
echo "<form id=\"responseform\" method=\"post\" ".
"action=\"{$CFG->wwwroot}/mod/game/attempt.php\" onclick=\"this.autocomplete='off'\">\n";
if (($onlyshow === false) and ($showsolution === false)) {
echo "<br><center><input type=\"submit\" name=\"submit\" value=\"".get_string('sudoku_submit', 'game')."\">";
echo " &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<input type=\"submit\" name=\"finishattempt\" value=\"".
get_string('sudoku_finishattemptbutton', 'game')."\">";
}
// Add a hidden field with the quiz id
// Add a hidden field with the quiz id.
echo '<div>';
echo '<input type="hidden" name="id" value="' . s($id) . "\" />\n";
echo '<input type="hidden" name="action" value="sudokucheck" />';
// Print all the questions
// Print all the questions.
// Add a hidden field with questionids
// Add a hidden field with questionids.
echo '<input type="hidden" name="questionids" value="'.$questionlist."\" />\n";
}
@ -397,13 +399,12 @@ function game_sudoku_showquestions_quiz( $id, $game, $attempt, $sudoku, $offsetq
game_print_question( $game, $question, $context);
}
if( $found)
{
if ($found) {
echo "</div>";
// Finish the form
// Finish the form.
echo '</div>';
if( ($onlyshow === false) and ($showsolution === false)){
if (($onlyshow === false) and ($showsolution === false)) {
echo "<center><input type=\"submit\" name=\"submit\" value=\"".get_string('sudoku_submit', 'game')."\"></center>\n";
}
@ -411,63 +412,65 @@ function game_sudoku_showquestions_quiz( $id, $game, $attempt, $sudoku, $offsetq
}
}
//show the sudoku and glossaryentries
function game_sudoku_showquestions_glossary( $id, $game, $attempt, $sudoku, $offsetentries, $numbers, $correctentries, $onlyshow, $showsolution)
{
// Show the sudoku and glossaryentries.
function game_sudoku_showquestions_glossary( $id, $game, $attempt, $sudoku, $offsetentries, $numbers,
$correctentries, $onlyshow, $showsolution) {
global $CFG;
$entries = game_sudoku_getglossaryentries( $game, $offsetentries, $questionlist, $numbers);
//I will sort with the number of each question
// I will sort with the number of each question.
$entries2 = array();
foreach( $entries as $q){
foreach ($entries as $q) {
$ofs = $numbers[ $q->id];
$entries2[ $ofs] = $q;
}
ksort( $entries2);
if( count( $entries2) == 0){
if (count( $entries2) == 0) {
game_sudoku_showquestion_onfinish( $id, $game, $attempt, $sudoku);
return;
}
/// Start the form
echo "<br><form id=\"responseform\" method=\"post\" action=\"{$CFG->wwwroot}/mod/game/attempt.php\" onclick=\"this.autocomplete='off'\">\n";
// Start the form.
echo "<br><form id=\"responseform\" method=\"post\" ".
"action=\"{$CFG->wwwroot}/mod/game/attempt.php\" onclick=\"this.autocomplete='off'\">\n";
if( $onlyshow)
if ($onlyshow) {
$hasquestions = false;
else
} else {
$hasquestions = ( count($correctentries) < count( $entries2));
}
if( $hasquestions){
if ($hasquestions) {
echo "<center><input type=\"submit\" name=\"submit\" value=\"".get_string('sudoku_submit', 'game')."\"></center>\n";
}
// Add a hidden field with the quiz id
// Add a hidden field with the quiz id.
echo '<div>';
echo '<input type="hidden" name="id" value="' . s($id) . "\" />\n";
echo '<input type="hidden" name="action" value="sudokucheckg" />';
/// Print all the questions
// Print all the questions.
// Add a hidden field with questionids
// Add a hidden field with questionids.
echo '<input type="hidden" name="questionids" value="'.$questionlist."\" />\n";
$number=0;
$number = 0;
foreach ($entries2 as $entry) {
$ofs = $numbers[ $entry->id];
if( array_key_exists( $ofs, $correctentries)){
continue; //I don't show the correct answers
if (array_key_exists( $ofs, $correctentries)) {
continue; // I don't show the correct answers.
}
$query = new StdClass;
$query->glossaryid = $game->glossaryid;
$query->glossaryentryid = $entry->id;
$s = '<b>A'.$ofs.'.</b> '.game_show_query( $game, $query, $entry->definition, 0).'<br>';
if( $showsolution){
if ($showsolution) {
$s .= get_string( 'answer').': ';
$s .= "<input type=\"text\" name=\"resp{$entry->id}\" value=\"$entry->concept\"size=30 /><br>";
}else if( $onlyshow === false){
} else if ($onlyshow === false) {
$s .= get_string( 'answer').': ';
$s .= "<input type=\"text\" name=\"resp{$entry->id}\" size=30 /><br>";
}
@ -476,35 +479,33 @@ function game_sudoku_showquestions_glossary( $id, $game, $attempt, $sudoku, $off
echo "</div>";
// Finish the form
if( $hasquestions){
// Finish the form.
if ($hasquestions) {
echo "<center><input type=\"submit\" name=\"submit\" value=\"".get_string('sudoku_submit', 'game')."\"></center>\n";
}
echo "</form>\n";
}
function game_sudoku_showquestion_onfinish( $id, $game, $attempt, $sudoku)
{
if( !set_field( 'game_attempts', 'finish', 1, 'id', $attempt->id)){
function game_sudoku_showquestion_onfinish( $id, $game, $attempt, $sudoku) {
if (!set_field( 'game_attempts', 'finish', 1, 'id', $attempt->id)) {
print_error( "game_sudoku_showquestion_onfinish: Can't update game_attempts id=$attempt->id");
}
echo '<B>'.get_string( 'win', 'game').'</B><BR>';
echo '<br>';
echo "<a href=\"{$CFG->wwwroot}/mod/game/attempt.php?id=$id\">".get_string( 'nextgame', 'game').'</a> &nbsp; &nbsp; &nbsp; &nbsp; ';
echo "<a href=\"{$CFG->wwwroot}/mod/game/attempt.php?id=$id\">".
get_string( 'nextgame', 'game').'</a> &nbsp; &nbsp; &nbsp; &nbsp; ';
echo "<a href=\"{$CFG->wwwroot}?id=$id\">".get_string( 'finish', 'game').'</a> ';
}
function game_sudoku_checkanswers()
{
function game_sudoku_checkanswers() {
$responses = data_submitted();
$actions = question_extract_responses($questions, $responses, $event);
}
function game_sudoku_check_questions( $id, $game, $attempt, $sudoku, $finishattempt, $course)
{
function game_sudoku_check_questions( $id, $game, $attempt, $sudoku, $finishattempt, $course) {
global $QTYPES, $DB;
$responses = data_submitted();
@ -515,65 +516,65 @@ function game_sudoku_check_questions( $id, $game, $attempt, $sudoku, $finishatte
$questions = game_sudoku_getquestions( $questionlist);
foreach($questions as $question) {
foreach ($questions as $question) {
$query = new stdClass();
$select = "attemptid=$attempt->id";
$select .= " AND questionid=$question->id";
if( ($query->id = $DB->get_field_select( 'game_queries', 'id', $select)) == 0){
if (($query->id = $DB->get_field_select( 'game_queries', 'id', $select)) == 0) {
die( "problem game_sudoku_check_questions (select=$select)");
continue;
}
$grade = game_grade_responses( $question, $responses, 100, $answertext);
if( $grade < 99){
//wrong answer
game_update_queries( $game, $attempt, $query, $grade/100, $answertext);
if ($grade < 99) {
// Wrong answer.
game_update_queries( $game, $attempt, $query, $grade / 100, $answertext);
continue;
}
//correct answer
// Correct answer.
game_update_queries( $game, $attempt, $query, 1, $answertext);
}
game_sudoku_check_last( $id, $game, $attempt, $sudoku, $finishattempt, $course);
}
function game_sudoku_check_glossaryentries( $id, $game, $attempt, $sudoku, $finishattempt, $course)
{
function game_sudoku_check_glossaryentries( $id, $game, $attempt, $sudoku, $finishattempt, $course) {
global $QTYPES, $DB;
$responses = data_submitted();
//this function returns offsetentries, numbers, correctquestions
// This function returns offsetentries, numbers, correctquestions.
$offsetentries = game_sudoku_compute_offsetquestions( $game->sourcemodule, $attempt, $numbers, $correctquestions);
$entrieslist = game_sudoku_getquestionlist( $offsetentries );
// Load the glossary entries
// Load the glossary entries.
if (!($entries = $DB->get_records_select( 'glossary_entries', "id IN ($entrieslist)"))) {
print_error( get_string('noglossaryentriesfound', 'game'));
}
foreach($entries as $entry) {
foreach (entries as $entry) {
$answerundefined = optional_param('resp'.$entry->id, 'undefined', PARAM_TEXT);
if( $answerundefined == 'undefined'){
if ($answerundefined == 'undefined') {
continue;
}
$answer = optional_param('resp'.$entry->id, '', PARAM_TEXT);
if( $answer == ''){
if ($answer == '') {
continue;
}
if( game_upper( $entry->concept) != game_upper( $answer)){
if (game_upper( $entry->concept) != game_upper( $answer)) {
continue;
}
//correct answer
// Correct answer.
$select = "attemptid=$attempt->id";
$select .= " AND glossaryentryid=$entry->id AND col>0";
$select .= " AND questiontext is null"; // check the student guesses not source glossary entry.
// Check the student guesses not source glossary entry.
$select .= " AND questiontext is null";
$query = new stdClass();
if( ($query->id = $DB->get_field_select( 'game_queries', 'id', $select)) == 0){
if (($query->id = $DB->get_field_select( 'game_queries', 'id', $select)) == 0) {
echo "not found $select<br>";
continue;
}
@ -586,44 +587,39 @@ function game_sudoku_check_glossaryentries( $id, $game, $attempt, $sudoku, $fini
return true;
}
//this is the last function after submiting the answers.
function game_sudoku_check_last( $id, $game, $attempt, $sudoku, $finishattempt, $course)
{
// This is the last function after submiting the answers.
function game_sudoku_check_last( $id, $game, $attempt, $sudoku, $finishattempt, $course) {
global $CFG, $DB;
$correct = $DB->get_field_select( 'game_queries', 'COUNT(*) AS c', "attemptid=$attempt->id AND score > 0.9");
$all = $DB->get_field_select( 'game_queries', 'COUNT(*) AS c', "attemptid=$attempt->id");
if( $all){
if ($all) {
$grade = $correct / $all;
}else
{
} else {
$grade = 0;
}
game_updateattempts( $game, $attempt, $grade, $finishattempt);
}
function game_sudoku_check_number( $id, $game, $attempt, $sudoku, $pos, $num, $context)
{
function game_sudoku_check_number( $id, $game, $attempt, $sudoku, $pos, $num, $context) {
global $DB;
$correct = game_substr( $sudoku->data, $pos-1, 1);
$correct = game_substr( $sudoku->data, $pos - 1, 1);
if( $correct != $num)
{
if ($correct != $num) {
game_sudoku_play( $id, $game, $attempt, $sudoku, false, false, $context);
return;
}
$leng = game_strlen( $sudoku->guess);
$lend = game_strlen( $sudoku->data);
if( $leng < $lend){
if ($leng < $lend) {
$sudoku->guess .= str_repeat( ' ', $lend - $leng);
}
game_setchar( $sudoku->guess, $pos-1, $correct);
game_setchar( $sudoku->guess, $pos - 1, $correct);
if( !$DB->set_field_select('game_sudoku', 'guess', $sudoku->guess, "id=$sudoku->id")){
if (!$DB->set_field_select('game_sudoku', 'guess', $sudoku->guess, "id=$sudoku->id")) {
print_error( 'game_sudoku_check_number: Cannot update table game_sudoku');
}

425
sudoku/sdd/class.SDD.php
View File

@ -1,4 +1,18 @@
<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle 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 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* Dump structured data, i.e., Objects and Arrays, in either plain text or
@ -43,27 +57,26 @@
// Add a function to generate "newlines".
//
class SDD
{
/**
class sdd {
/*
* HTML to be generated flag.
*/
var $m_htmlFlag ;
protected $m_htmlflag;
/**
/*
* logging flag.
*/
var $m_logging = false ;
protected $m_logging = false;
/**
/*
* In memory log file.
*/
var $m_log = array() ;
protected $m_log = array();
/**
/*
* Constructor.
*
* @access public
@ -75,29 +88,26 @@ class SDD
* this object. By default, logging is off.
*/
function SDD($theHtmlFlag=null, $theLoggingFlag=false)
{
if ($theHtmlFlag === null)
{
$theHtmlFlag = (!empty($_SERVER['DOCUMENT_ROOT'])) ;
public function sdd($thehtmlflag = null, $theloggingflag = false) {
if ($thehtmlflag === null) {
$thehtmlflag = (!empty($_SERVER['DOCUMENT_ROOT']));
}
$this->m_htmlFlag = $theHtmlFlag ;
$this->m_logging = $theLoggingFlag ;
$this->m_htmlflag = $thehtmlflag;
$this->m_logging = $theloggingflag;
}
/**
/*
* Close the log file.
*
* @access public
* @abstract
*/
function close()
{
public function close() {
}
/**
/*
* Dump a structured variable.
*
* @static
@ -108,48 +118,30 @@ class SDD
* @return string The data to be displayed.
* @link http://www.php.net/manual/en/reserved.variables.php#reserved.variables.server Uses $_SERVER
*/
function dump(&$theVariable, $theHtmlFlag=null)
{
if ($theHtmlFlag === null)
{
if (empty($this))
{
$theHtmlFlag = (!empty($_SERVER['DOCUMENT_ROOT'])) ;
}
else
{
if (is_subclass_of($this, "sdd"))
{
$theHtmlFlag = $this->m_htmlFlag ;
}
else
{
$theHtmlFlag = (!empty($_SERVER['DOCUMENT_ROOT'])) ;
public function dump(&$thevariable, $thehtmlflag = null) {
if ($thehtmlflag === null) {
if (empty($this)) {
$thehtmlflag = (!empty($_SERVER['DOCUMENT_ROOT']));
} else {
if (is_subclass_of($this, "sdd")) {
$thehtmlflag = $this->m_htmlflag;
} else {
$thehtmlflag = (!empty($_SERVER['DOCUMENT_ROOT']));
}
}
}
switch (gettype($theVariable))
{
switch (gettype($thevariable)) {
case 'array':
{
return SDD::dArray($theVariable, $theHtmlFlag) ;
}
return SDD::dArray($thevariable, $thehtmlflag);
case 'object':
{
return SDD::dObject($theVariable, $theHtmlFlag) ;
}
return SDD::dObject($thevariable, $thehtmlflag);
default:
{
return SDD::scalar($theVariable, $theHtmlFlag) ;
}
return SDD::scalar($thevariable, $thehtmlflag);
}
}
/**
/*
* Dump the contents of an array.
*
* @param array $theArray the array whose contents are to be displayed.
@ -160,58 +152,45 @@ class SDD
* @return string The display form of the array.
*/
function dArray(&$theArray, $theHTMLFlag, $theIndent = "")
{
$theOutput = array() ;
public function darray(&$thearray, $thehtmlflag, $theindent = "") {
$theoutput = array();
foreach($theArray as $theIndex => $theValue)
{
if (is_array($theValue))
{
$theString = SDD::dArray($theValue, $theHTMLFlag, $theIndent . " ") ;
$theOutput[$theIndex] = substr($theString, 0, strlen($theString) - 1) ;
}
else if (is_object($theValue))
{
$theOutput[$theIndex] = SDD::dObject($theValue, $theHTMLFlag) ;
}
else
{
$theOutput[$theIndex] = ($theHTMLFlag ?
preg_replace('|<|s', '&lt;', var_export($theValue, true)) :
var_export($theValue, true)) ;
foreach ($thearray as $theindex => $thevalue) {
if (is_array($thevalue)) {
$thestring = ssd::dArray($thevalue, $thehtmlflag, $theindent . " ");
$theoutput[$theindex] = substr($thestring, 0, strlen($thestring) - 1);
} else if (is_object($thevalue)) {
$theoutput[$theindex] = sdd::dobject($thevalue, $thehtmlflag);
} else {
$theoutput[$theindex] = ($thehtmlflag ? preg_replace('|<|s', '&lt;',
var_export($thevalue, true)) : var_export($thevalue, true));
}
}
if ($theHTMLFlag)
{
$theString = "<table border=1>\n" ;
$theString .= "<tr><td align=left>Array (</td></tr>\n" ;
if ($thehtmlflag) {
$thestring = "<table border=1>\n";
$thestring .= "<tr><td align=left>Array (</td></tr>\n";
foreach ($theOutput as $theIndex => $theVariableOutput)
{
$theString .= "<tr>\n<td align=right>$theIndex = ></td><td align=left>\n$theVariableOutput\n</td>\n</tr>\n" ;
foreach ($theoutput as $theindex => $thevariableoutput) {
$thestring .= "<tr>\n<td align=right>$theindex = ></td><td align=left>\n$thevariableoutput\n</td>\n</tr>\n";
}
$theString .= "<tr><td align=left>)</td></tr>\n" ;
$theString .= "</table>\n" ;
}
else
{
$theString = "Array\n$theIndent(\n" ;
$thestring .= "<tr><td align=left>)</td></tr>\n";
$thestring .= "</table>\n";
} else {
$thestring = "Array\n$theindent(\n";
foreach ($theOutput as $theIndex => $theVariableOutput)
{
$theString .= "$theIndent [$theIndex] => " . $theVariableOutput . "\n" ;
foreach ($theoutput as $theindex => $thevariableoutput) {
$thestring .= "$theindent [$theindex] => " . $thevariableoutput . "\n";
}
$theString .= "$theIndent)\n" ;
$thestring .= "$theindent)\n";
}
return $theString ;
return $thestring;
}
/**
/*
* Dump the contents of an object.
*
* Provide a structured display of an object and all the
@ -224,139 +203,112 @@ class SDD
* @return string the display form of the object.
*/
function dObject(&$theObject, $theHTMLFlag)
{
$theObjectVars = get_object_vars($theObject) ;
public function dobject(&$theobject, $thehtmlflag) {
$theobjectvars = get_object_vars($theobject);
//
// Get the inheritance tree starting with the object and going
// through all the parent classes from there.
//
/* Get the inheritance tree starting with the object and going
* through all the parent classes from there.
*/
$theClass = get_class($theObject) ;
$theclass = get_class($theobject);
$theClasses[] = $theClass ;
$theclasses[] = $theclass;
while ($theClass = get_parent_class($theClass))
{
$theClasses[] = $theClass ;
while ($theclass = get_parent_class($theclass)) {
$theclasses[] = $theclass;
}
//
// Get all the class variables for each class in the inheritance
// tree. There will be some duplication, but we'll sort that out
// in the output process.
//
/* Get all the class variables for each class in the inheritance
* tree. There will be some duplication, but we'll sort that out
* in the output process.
*/
foreach($theClasses as $theClass)
{
$theClassVars[$theClass] = get_class_vars($theClass) ;
foreach ($theclasses as $theclass) {
$theclassvars[$theclass] = get_class_vars($theclass);
}
//
// Put the inheritance tree from base class to most derived order
// (this is how we get rid of duplication of the variable names)
// Go through the object variables starting with the base class,
// capture the output and delete the variable from the object
// variables.
//
/* Put the inheritance tree from base class to most derived order
* (this is how we get rid of duplication of the variable names)
* Go through the object variables starting with the base class,
* capture the output and delete the variable from the object
* variables.
*/
$theClasses = array_reverse($theClasses) ;
$theclasses = array_reverse($theclasses);
$theOutput = array() ;
$theoutput = array();
foreach ($theClasses as $theClass)
{
$theOutput[$theClass] = array() ;
foreach ($theclasses as $theclass) {
$theoutput[$theclass] = array();
foreach ($theClassVars[$theClass] as $theVariable => $value)
{
if (array_key_exists($theVariable, $theObjectVars))
{
if (is_array($theObjectVars[$theVariable]))
{
$theOutput[$theClass][] = $theVariable . " = " . SDD::dArray($theObjectVars[$theVariable], $theHTMLFlag) ;
}
else if (is_object($theObjectVars[$theVariable]))
{
$theOutput[$theClass][] = $theVariable . " = " . SDD::dObject($theObjectVars[$theVariable], $theHTMLFlag) ;
}
else
{
$theOutput[$theClass][] =
$theVariable . " = " .
($theHTMLFlag ?
preg_replace('|<|s', '&lt;', var_export($theObjectVars[$theVariable], true)) :
var_export($theObjectVars[$theVariable], true)) ;
foreach ($theclassvars[$theclass] as $thevariable => $value) {
if (array_key_exists($thevariable, $theobjectvars)) {
if (is_array($theobjectvars[$thevariable])) {
$theoutput[$theclass][] = $thevariable . " = " . sdd::darray($theobjectvars[$thevariable], $thehtmlflag);
} else if (is_object($theobjectvars[$thevariable])) {
$theoutput[$theclass][] = $thevariable . " = " . sdd::dobject($theobjectvars[$thevariable], $thehtmlflag);
} else {
$theotput[$theclass][] = $thevariable . " = " .
($thehtmlflag ? preg_replace('|<|s', '&lt;', var_export(
$theobjectvars[$thevariable], true)) : var_export($theobjectvars[$thevariable], true));
}
unset($theObjectVars[$theVariable]) ;
unset($theobjectvars[$thevariable]);
}
}
}
//
// Put the classes back in most derived order for generating printable
// output.
//
$theClasses = array_reverse($theClasses) ;
/* Put the classes back in most derived order for generating printable
* output.
*/
$theclasses = array_reverse($theclasses);
if ($theHTMLFlag)
{
$theString = "<table>\n<thead>\n" ;
if ($thehtmlflag) {
$thestring = "<table>\n<thead>\n";
foreach ($theClasses as $theClass)
{
$theString .= "<th>\n$theClass\n</th>\n" ;
foreach ($theclasses as $theclass) {
$thestring .= "<th>\n$theclass\n</th>\n";
}
$theString .= "</thead>\n<tr valign=top>\n" ;
foreach ($theClasses as $theClass)
{
$theString .= "<td>\n<table border=1>\n" ;
$thestring .= "</thead>\n<tr valign=top>\n";
foreach ($theOutput[$theClass] as $theVariableOutput)
{
$theString .= "<tr>\n<td>\n$theVariableOutput\n</td>\n</tr>\n" ;
}
foreach ($theclasses as $theclass) {
$thestring .= "<td>\n<table border=1>\n";
$theString .= "</table>\n</td>\n" ;
foreach ($theoutput[$theclass] as $thevariableoutput) {
$thestring .= "<tr>\n<td>\n$thevariableoutput\n</td>\n</tr>\n";
}
$theString .= "</tr>\n</table>\n" ;
$thestring .= "</table>\n</td>\n";
}
else
{
$classIndent = "" ;
$thestring .= "</tr>\n</table>\n";
} else {
$classindent = "";
$classDataIndent = " " ;
$classdataindent = " ";
$theString = "" ;
$thestring = "";
foreach ($theClasses as $theClass)
{
$theString .= "{$classIndent}class $theClass\n\n" ;
foreach ($theclasses as $theclass) {
$thestring .= "{$classindent}class $theclass\n\n";
foreach ($theOutput[$theClass] as $theVariableOutput)
{
$theString .= "$classDataIndent$theVariableOutput\n" ;
foreach ($theoutput[$theclass] as $thevariableoutput) {
$thestring .= "$classdataindent$thevariableoutput\n";
}
$theString .= "\n" ;
$thestring .= "\n";
$classIndent .= " " ;
$classindent .= " ";
$classDataIndent .= " " ;
$classdataindent .= " ";
}
}
return $theString ;
return $thestring;
}
/**
/*
* Write a debugging value to a log file.
*
* @access public
@ -367,35 +319,27 @@ class SDD
* stamp.
*/
function log(&$theData, $theHeader=null)
{
$theHeader = date('[Y-m-d H:i:s]: ') . $theHeader ;
public function log(&$thedata, $theheader = null) {
$theheader = date('[Y-m-d H:i:s]: ') . $theheader;
if ($this->m_logging)
{
if ($this->m_htmlFlag)
{
$xxx = $this->dump($theData) ;
if (substr($xxx, 0, 5) == '<pre>')
{
$xxx = '<pre>' . $theHeader . substr($xxx, 5) ;
}
else
{
$xxx = $theHeader . $xxx ;
if ($this->m_logging) {
if ($this->m_htmlflag) {
$xxx = $this->dump($thedata);
if (substr($xxx, 0, 5) == '<pre>') {
$xxx = '<pre>' . $theheader . substr($xxx, 5);
} else {
$xxx = $theheader . $xxx;
}
$this->writeLog($xxx) ;
}
else
{
$xxx = $theHeader . $this->dump($theData) ;
$this->writeLog($xxx) ;
$this->writeLog($xxx);
} else {
$xxx = $theheader . $this->dump($thedata);
$this->writelog($xxx);
}
}
}
/**
/*
* @desc Generate context specific new line equivalents.
* @param integer [optional] the number of newlines.
* @param boolean [optional] true if generating html newlines.
@ -403,57 +347,42 @@ class SDD
* @access public
*/
function newline($theCount=1, $theHtmlFlag=null)
{
if ($theHtmlFlag === null)
{
if (empty($this))
{
$theHtmlFlag = (!empty($_SERVER['DOCUMENT_ROOT'])) ;
}
else
{
if (is_subclass_of($this, "sdd"))
{
$theHtmlFlag = $this->m_htmlFlag ;
}
else
{
$theHtmlFlag = (!empty($_SERVER['DOCUMENT_ROOT'])) ;
public function newline($thecount = 1, $thehtmlflag = null) {
if ($thehtmlflag === null) {
if (empty($this)) {
$thehtmlflag = (!empty($_SERVER['DOCUMENT_ROOT']));
} else {
if (is_subclass_of($this, "sdd")) {
$thehtmlflag = $this->m_htmlflag;
} else {
$thehtmlflag = (!empty($_SERVER['DOCUMENT_ROOT']));
}
}
}
if ($theHtmlFlag)
{
return str_repeat("<br />", max($theCount, 0)) . "\n" ;
}
else
{
return str_repeat("\n", max($theCount, 0)) ;
if ($thehtmlflag) {
return str_repeat("<br />", max($thecount, 0)) . "\n";
} else {
return str_repeat("\n", max($thecount, 0));
}
}
/**
/*
* Dump any scalar value
*
* @param mixed $theVariable the variable to be dumped.
* @param boolean $theHtmlFlag true if html is to be generated.
*/
function scalar(&$theVariable, $theHtmlFlag)
{
if ($theHtmlFlag)
{
return "<pre>" . preg_replace('|<|s', '&lt;', var_export($theVariable, true)) . "</pre>" ;
}
else
{
return var_export($theVariable, true) ;
public function scalar(&$thevariable, $thehtmlflag) {
if ($thehtmlflag) {
return "<pre>" . preg_replace('|<|s', '&lt;', var_export($thevariable, true)) . "</pre>";
} else {
return var_export($thevariable, true);
}
}
/**
/*
* Write data to the log file.
*
* @access public
@ -463,33 +392,29 @@ class SDD
* @return integer the number of bytes written into the log file.
*/
function writeLog(&$theData)
{
return strlen($this->m_log[] = $theData) ;
public function writelog(&$thedata) {
return strlen($this->m_log[] = $thedata);
}
/**
/*
* Return the state of the logging flag.
*
* @access public
* @return boolean
*/
function getLogging()
{
return $this->m_logging ;
public function getlogging() {
return $this->m_logging;
}
/**
/*
* Set the state of the logging flag.
*
* @access public
* @return boolean
*/
function setLogging($theLogging=false)
{
$this->m_logging = $theLogging ;
public function setlogging($thelogging=false) {
$this->m_logging = $thelogging;
}
}
?>

66
sudoku/sdd/class.logfile.php
View File

@ -1,4 +1,18 @@
<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle 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 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* @author Dick Munroe <munroe@csworks.com>
@ -8,50 +22,44 @@
* @version 1.0.1
*/
//
// Edit History:
//
// Dick Munroe munroe@cworks.com 23-Dec-2004
// Initial version created/
//
/*
* Edit History:
*
* Dick Munroe munroe@cworks.com 23-Dec-2004
* Initial version created/
*/
include_once('SDD/class.SDD.php') ;
require_once('SDD/class.SDD.php');
class logfile extends SDD
{
class logfile extends SDD {
/**
/*
* The open file handle.
*
* @access private
*/
var $m_handle ;
protected $m_handle;
/**
/*
* Constructor
*
* @access public
*/
function logfile($theFileName)
{
if (file_exists($theFileName))
{
$this->m_handle = fopen($theFileName, 'a') ;
}
else
{
$this->m_handle = fopen($theFileName, 'w') ;
public function logfile($thefilename) {
if (file_exists($thefilename)) {
$this->m_handle = fopen($thefilename, 'a');
} else {
$this->m_handle = fopen($thefilename, 'w');
}
}
function close()
{
fclose($this->m_handle) ;
public function close() {
fclose($this->m_handle);
}
/**
/*
* Write a debugging value to a log file.
*
* @access public
@ -60,10 +68,8 @@ class logfile extends SDD
* @return integer number of bytes written to the log.
*/
function log(&$theData)
{
return fwrite($this->m_handle, date('[Y-m-d H:i:s]: ') . $this->dump($theData) . "\n") ;
public function log(&$thedata) {
return fwrite($this->m_handle, date('[Y-m-d H:i:s]: ') . $this->dump($thedata) . "\n");
}
}
?>

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