@ -1,4 +1,19 @@
<?php // $Id: exporthtml.php,v 1.23 2012/07/25 11:16:03 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 / > .
/**/**
* This page export the game to html for games: cross, hangman * This page export the game to html for games: cross, hangman
* *
@ -7,37 +22,37 @@
* @package game * @package game
**/ **/
require_once( "locallib.php");require_once( "locallib.php");
require_once( "exportjavame.php");require_once( "exportjavame.php");
function game_OnExportHTML( $game, $context, $html) {function game_onexporthtml( $game, $context, $html) {
global $CFG; global $CFG;
$destdir = game_export_createtempdir(); $destdir = game_export_createtempdir();
switch( $game->gamekind){ switch( $game->gamekind) {
case 'cross'; case 'cross';
game_OnExportHTML _cross( $game, $context, $html, $destdir); game_onexporthtml _cross( $game, $context, $html, $destdir);
break; break;
case 'hangman': case 'hangman':
game_OnExportHTML _hangman( $game, $context, $html, $destdir); game_onexporthtml _hangman( $game, $context, $html, $destdir);
break; break;
case 'snakes': case 'snakes':
game_OnExportHTML _snakes( $game, $html, $destdir, $context); game_onexporthtml _snakes( $game, $html, $destdir, $context);
break; break;
case 'millionaire': case 'millionaire':
game_OnExportHTML _millionaire( $game, $context, $html, $destdir); game_onexporthtml _millionaire( $game, $context, $html, $destdir);
break; break;
} }
remove_dir( $destdir); remove_dir( $destdir);
}}
function game_OnExportHTML_cross( $game, $context, $html, $destdir) {function game_onexporthtml_cross( $game, $context, $html, $destdir) {
global $CFG, $DB; global $CFG, $DB;
if( $html->filename == ''){ if ( $html->filename == '') {
$html->filename = 'cross'; $html->filename = 'cross';
} }
@ -45,7 +60,7 @@
require( "cross/play.php"); require( "cross/play.php");
$attempt = game_getattempt( $game, $crossrec, true); $attempt = game_getattempt( $game, $crossrec, true);
if( $crossrec == false){ if ( $crossrec == false) {
game_cross_new( $game, $attempt->id, $crossm); game_cross_new( $game, $attempt->id, $crossm);
$attempt = game_getattempt( $game, $crossrec); $attempt = game_getattempt( $game, $crossrec);
} }
@ -55,40 +70,38 @@
ob_start(); ob_start();
game_cross_play( 0, $game, $attempt, $crossrec, '', true, false, false, false, $html->checkbutton, true, $html->printbutton, false, $context); game_cross_play( 0, $game, $attempt, $crossrec, '', true, false, false, false,
$html->checkbutton, true, $html->printbutton, false, $context);
$output_ string = ob_get_contents(); $outputstring = ob_get_contents();
ob_end_clean(); ob_end_clean();
$course = $DB->get_record( 'course', array( 'id' => $game->course)); $course = $DB->get_record( 'course', array( 'id' => $game->course));
$filename = $html->filename . '.htm'; $filename = $html->filename . '.htm';
file_put_contents( $destdir.'/'.$filename, $ret . "\r\n" . $output_ string); file_put_contents( $destdir.'/'.$filename, $ret . "\r\n" . $outputstring);
$filename = game_OnExportHTML _cross_repair_questions( $game, $context, $filename, $destdir); $filename = game_onexporthtml _cross_repair_questions( $game, $context, $filename, $destdir);
game_send_stored_file( $filename); game_send_stored_file( $filename);
}}
function game_OnExportHTML_cross_repair_questions( $game, $context, $filename, $destdir)function game_onexporthtml_cross_repair_questions( $game, $context, $filename, $destdir) {
{
global $CFG, $DB; global $CFG, $DB;
$file_ handle = fopen( $destdir.'/'.$filename, "rb"); $filehandle = fopen( $destdir.'/'.$filename, "rb");
$found = false; $found = false;
$files = array(); $files = array();
$contextcourse = false; $contextcourse = false;
$linesbefore = array(); $linesbefore = array();
$linesafter = array(); $linesafter = array();
while (!feof($file_ handle) ) { while (!feof($filehandle) ) {
$line = fgets( $file_ handle); $line = fgets( $filehandle);
if( $found) if ($found) {
{ if ( strpos( $line, 'new Array')) {
if( strpos( $line, 'new Array'))
{
$linesafter[] = $line; $linesafter[] = $line;
break; break;
} }
@ -96,8 +109,7 @@
continue; continue;
} }
if( strpos( $line, 'Clue = new Array') === false) if (strpos( $line, 'Clue = new Array') === false) {
{
$linesbefore[] = $line; $linesbefore[] = $line;
continue; continue;
} }
@ -105,11 +117,11 @@
$array = $line; $array = $line;
$found = true; $found = true;
} }
while (!feof($file_ handle) ) { while (!feof($filehandle) ) {
$linesafter[] = fgets( $file_ handle); $linesafter[] = fgets( $filehandle);
} }
fclose($file_ handle); fclose($filehandle);
$search = $CFG->wwwroot.'/pluginfile.php'; $search = $CFG->wwwroot.'/pluginfile.php';
$pos = 0; $pos = 0;
@ -117,20 +129,19 @@
$len = strlen( $search); $len = strlen( $search);
$start = 0; $start = 0;
$filescopied = false; $filescopied = false;
for(;;) for (;;) {
{
$pos1 = strpos( $array, $search, $start); $pos1 = strpos( $array, $search, $start);
if( $pos1 == false) if ( $pos1 == false) {
break; break;
}
$pos2 = strpos( $array, '\"', $pos1+$len); $pos2 = strpos( $array, '\"', $pos1 + $len);
if( $pos2 == false) if ( $pos2 == false) {
break; break;
}
//Have to copy the files // Have to copy the files.
if ($contextcourse === false) {
if( $contextcourse === false)
{
mkdir( $destdir.'/images'); mkdir( $destdir.'/images');
if (!$contextcourse = get_context_instance(CONTEXT_COURSE, $game->course)) { if (!$contextcourse = get_context_instance(CONTEXT_COURSE, $game->course)) {
print_error('nocontext'); print_error('nocontext');
@ -138,7 +149,7 @@
$fs = get_file_storage(); $fs = get_file_storage();
} }
$inputs = explode( '/', substr( $array, $pos1+$len, $pos2-$pos1-$len)); $inputs = explode( '/', substr( $array, $pos1 + $len, $pos2 - $pos1 - $len));
$filearea = $inputs[ 0]; $filearea = $inputs[ 0];
$id = $inputs[ 1]; $id = $inputs[ 1];
@ -148,52 +159,53 @@
$params = array( 'component' => $component, 'filearea' => $filearea, $params = array( 'component' => $component, 'filearea' => $filearea,
'itemid' => $id, 'filename' => $fileimage, 'contextid' => $context, 'contextid' => $contextcourse->id); 'itemid' => $id, 'filename' => $fileimage, 'contextid' => $context, 'contextid' => $contextcourse->id);
$rec = $DB->get_record( 'files', $params); $rec = $DB->get_record( 'files', $params);
if( $rec == false) if ( $rec == false {
{
print_r( $params);
break; break;
} }
if (!$file = $fs->get_file_by_hash($rec->pathnamehash) or $file->is_directory()) if (!$file = $fs->get_file_by_hash($rec->pathnamehash) or $file->is_directory()) {
continue; continue;
}
$posext = strrpos( $fileimage, '.'); $posext = strrpos( $fileimage, '.');
$filenoext = substr( $fileimage, $posext); $filenoext = substr( $fileimage, $posext);
$ext = substr( $fileimage, $posext+1); $ext = substr( $fileimage, $posext + 1);
for($i=0;;$i++) for ($i = 0;; $i++) {
{
$newfile = $filenoext.$i; $newfile = $filenoext.$i;
$newfile = md5( $newfile).'.'.$ext; $newfile = md5( $newfile).'.'.$ext;
if( !array_search( $newfile, $files)) if (!array_search( $newfile, $files)) {
break; break;
} }
}
$file->copy_content_to( $destdir.'/images/'.$newfile); $file->copy_content_to( $destdir.'/images/'.$newfile);
$filescopied = true; $filescopied = true;
$array = substr( $array, 0, $pos1+1).'images/'.$newfile.substr( $array, $pos2); $array = substr( $array, 0, $pos1 + 1).'images/'.$newfile.substr( $array, $pos2);
} }
if( $filescopied == false) if ($filescopied == false) {
return $destdir.'/'.$filename; return $destdir.'/'.$filename;
}
$linesbefore[] = $array; $linesbefore[] = $array;
foreach( $linesafter as $line) foreach ( $linesafter as $line) {
$linesbefore [] = $line; $linesbefore [] = $line;
}
file_put_contents( $destdir.'/'.$filename, $linesbefore); file_put_contents( $destdir.'/'.$filename, $linesbefore);
$pos = strrpos( $filename, '.'); $pos = strrpos( $filename, '.');
if( $pos === false) if ($pos === false) {
$filezip = $filename.'.zip'; $filezip = $filename.'.zip';
else } else {
$filezip = substr( $filename, 0, $pos).'.zip'; $filezip = substr( $filename, 0, $pos).'.zip';
}
$filezip = game_create_zip( $destdir, $game->course, $filezip); $filezip = game_create_zip( $destdir, $game->course, $filezip);
return $filezip; return $filezip;
}}
function game_export_printheader( $title, $showbody=true)function game_export_printheader( $title, $showbody=true) {
{
$ret = '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> '."\n"; $ret = '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> '."\n";
$ret .= '< html xmlns = "http://www.w3.org/1999/xhtml" dir = "ltr" lang = "el" xml:lang = "el" > '."\n"; $ret .= '< html xmlns = "http://www.w3.org/1999/xhtml" dir = "ltr" lang = "el" xml:lang = "el" > '."\n";
$ret .= "< head > \n"; $ret .= "< head > \n";
@ -201,61 +213,63 @@
$ret .= '< META HTTP-EQUIV = "PRAGMA" CONTENT = "NO-CACHE" > '."\n"; $ret .= '< META HTTP-EQUIV = "PRAGMA" CONTENT = "NO-CACHE" > '."\n";
$ret .= "< title > $title< / title > \n"; $ret .= "< title > $title< / title > \n";
$ret .= "< / head > \n"; $ret .= "< / head > \n";
if( $showbody) if ($showbody) {
$ret .= "< body > "; $ret .= "< body > ";
}
return $ret; return $ret;
} }
function game_OnExportHTML_hangman( $game, $context, $html, $destdir) {function game_onexporthtml_hangman( $game, $context, $html, $destdir) {
global $CFG, $DB; global $CFG, $DB;
if( $html->filename == ''){ if ($html->filename == '') {
$html->filename = 'hangman'; $html->filename = 'hangman';
} }
if( $game->param10 < = 0) if ($game->param10 < = 0) {
$game->param10 = 6; $game->param10 = 6;
}
$filename = $html->filename . '.htm'; $filename = $html->filename . '.htm';
$ret = game_export_printheader( $html->title, false); $ret = game_export_printheader( $html->title, false);
$ret .= "\r< body onload = \"reset()\" > \r"; $ret .= "\r< body onload = \"reset()\" > \r";
$export_ attachment = ( $html->type == 'hangmanp'); $exportattachment = ( $html->type == 'hangmanp');
$map = game_exmportjavame_getanswers( $game, $context, $export_ attachment, $destdir, $files); $map = game_exmportjavame_getanswers( $game, $context, $exportattachment, $destdir, $files);
if( $map == false){ if ($map == false) {
print_error( get_string('no_words', 'game')); print_error( get_string('no_words', 'game'));
} }
ob_start(); ob_start();
//Here is the code of hangman // Here is the code of hangman.
require_once( "exporthtml_hangman.php"); require_once( "exporthtml_hangman.php");
$output_ string = ob_get_contents(); $outputstring = ob_get_contents();
ob_end_clean(); ob_end_clean();
$courseid = $game->course; $courseid = $game->course;
$course = $DB->get_record( 'course', array( 'id' => $courseid)); $course = $DB->get_record( 'course', array( 'id' => $courseid));
$filename = $html->filename . '.htm'; $filename = $html->filename . '.htm';
file_put_contents( $destdir.'/'.$filename, $ret . "\r\n" . $output_ string); file_put_contents( $destdir.'/'.$filename, $ret . "\r\n" . $outputstring);
if( $html->type != 'hangmanp') if ($html->type != 'hangmanp') {
{ // Not copy the standard pictures when we use the "Hangman with pictures".
//Not copy the standard pictures when we use the "Hangman with pictures"
$src = $CFG->dirroot.'/mod/game/pix/hangman/1'; $src = $CFG->dirroot.'/mod/game/pix/hangman/1';
$handle = opendir( $src); $handle = opendir( $src);
while (false!== ($item = readdir($handle))) { while (false !== ($item = readdir($handle))) {
if ($item != '.' & & $item != '..') { if ($item != '.' & & $item != '..') {
if (!is_dir($src.'/'.$item)) { if (!is_dir($src.'/'.$item)) {
$itemdest = $item; $itemdest = $item;
if( strpos( $item, '.') === false) if ( strpos( $item, '.') === false) {
continue; continue;
}
copy( $src.'/'.$item, $destdir.'/'.$itemdest); copy( $src.'/'.$item, $destdir.'/'.$itemdest);
} }
@ -265,13 +279,13 @@
$filezip = game_create_zip( $destdir, $courseid, $html->filename.'.zip'); $filezip = game_create_zip( $destdir, $courseid, $html->filename.'.zip');
game_send_stored_file( $filezip); game_send_stored_file( $filezip);
}}
function game_OnExportHTML_millionaire( $game, $context, $html, $destdir) {function game_onexporthtml_millionaire( $game, $context, $html, $destdir) {
global $CFG, $DB; global $CFG, $DB;
if( $html->filename == ''){ if ($html->filename == '') {
$html->filename = 'millionaire'; $html->filename = 'millionaire';
} }
@ -280,7 +294,7 @@
$ret = game_export_printheader( $html->title, false); $ret = game_export_printheader( $html->title, false);
$ret .= "\r< body onload = \"Reset();\" > \r"; $ret .= "\r< body onload = \"Reset();\" > \r";
//Here is the code of millionaire // Here is the code of millionaire.
require( "exporthtml_millionaire.php"); require( "exporthtml_millionaire.php");
$questions = game_millionaire_html_getquestions( $game, $context, $maxanswers, $maxquestions, $retfeedback, $destdir, $files); $questions = game_millionaire_html_getquestions( $game, $context, $maxanswers, $maxquestions, $retfeedback, $destdir, $files);
@ -288,8 +302,8 @@
game_millionaire_html_print( $game, $questions, $maxanswers); game_millionaire_html_print( $game, $questions, $maxanswers);
//End of millionaire code // End of millionaire code.
$output_ string = ob_get_contents(); $outputstring = ob_get_contents();
ob_end_clean(); ob_end_clean();
$courseid = $game->course; $courseid = $game->course;
@ -297,18 +311,19 @@
$filename = $html->filename . '.htm'; $filename = $html->filename . '.htm';
file_put_contents( $destdir.'/'.$filename, $ret . "\r\n" . $output_ string); file_put_contents( $destdir.'/'.$filename, $ret . "\r\n" . $outputstring);
//Copy the standard pictures of Millionaire // Copy the standard pictures of Millionaire.
$src = $CFG->dirroot.'/mod/game/pix/millionaire/1'; $src = $CFG->dirroot.'/mod/game/pix/millionaire/1';
$handle = opendir( $src); $handle = opendir( $src);
while (false!==($item = readdir($handle))) { while (false !== ($item = readdir($handle))) {
if($item != '.' & & $item != '..') { if ($item != '.' & & $item != '..') {
if(!is_dir($src.'/'.$item)) { if (!is_dir($src.'/'.$item)) {
$itemdest = $item; $itemdest = $item;
if( strpos( $item, '.') === false) if (strpos( $item, '.') === false) {
continue; continue;
}
copy( $src.'/'.$item, $destdir.'/'.$itemdest); copy( $src.'/'.$item, $destdir.'/'.$itemdest);
} }
@ -317,14 +332,14 @@
$filezip = game_create_zip( $destdir, $courseid, $html->filename.'.zip'); $filezip = game_create_zip( $destdir, $courseid, $html->filename.'.zip');
game_send_stored_file($filezip); game_send_stored_file($filezip);
}}
function game_OnExportHTML_snakes( $game, $html, $destdir, $context) {function game_onexporthtml_snakes( $game, $html, $destdir, $context) {
require_once( "exporthtml_millionaire.php"); require_once( "exporthtml_millionaire.php");
global $CFG, $DB; global $CFG, $DB;
if( $html->filename == ''){ if ($html->filename == '') {
$html->filename = 'snakes'; $html->filename = 'snakes';
} }
@ -334,22 +349,21 @@
$board = game_snakes_get_board( $game); $board = game_snakes_get_board( $game);
if( ($game->sourcemodule == 'quiz') or ($game->sourcemodule == 'question')) if ( ($game->sourcemodule == 'quiz') or ($game->sourcemodule == 'question')) {
$questionsM = game_millionaire_html_getquestions( $game, $context, $maxquestions, $countofquestionsM, $retfeedback, $files); $questionsm = game_millionaire_html_getquestions( $game, $context, $maxquestions, $countofquestionsm, $retfeedback, $files);
else } else {
{ $questionsm = array();
$questionsM = array(); $countofquestionsm = 0;
$countofquestionsM = 0;
$retfeedback = ''; $retfeedback = '';
} }
$questionsS = game_exmportjavame_getanswers( $game, $context, false, $destdir, $files); $questionss = game_exmportjavame_getanswers( $game, $context, false, $destdir, $files);
ob_start(); ob_start();
//Here is the code of hangman // Here is the code of hangman.
require( "exporthtml_snakes.php"); require( "exporthtml_snakes.php");
$output_ string = ob_get_contents(); $outputstring = ob_get_contents();
ob_end_clean(); ob_end_clean();
$courseid = $game->course; $courseid = $game->course;
@ -357,7 +371,7 @@
$filename = $html->filename . '.htm'; $filename = $html->filename . '.htm';
file_put_contents( $destdir.'/'.$filename, $ret . "\r\n" . $output_ string); file_put_contents( $destdir.'/'.$filename, $ret . "\r\n" . $outputstring);
$src = $CFG->dirroot.'/mod/game/export/html/snakes'; $src = $CFG->dirroot.'/mod/game/export/html/snakes';
game_copyfiles( $src, $destdir); game_copyfiles( $src, $destdir);
@ -372,47 +386,48 @@
mkdir( $destdir .'/images'); mkdir( $destdir .'/images');
$destfile = $destdir.'/images/'.$board->fileboard; $destfile = $destdir.'/images/'.$board->fileboard;
if( $game->param3 != 0) if ( $game->param3 != 0) {
{ // Is a standard board.
//Is a standard board
copy( $board->imagesrc, $destfile); copy( $board->imagesrc, $destfile);
}else } else {
{
$cmg = get_coursemodule_from_instance('game', $game->id, $game->course); $cmg = get_coursemodule_from_instance('game', $game->id, $game->course);
$modcontext = get_context_instance(CONTEXT_MODULE, $cmg->id); $modcontext = get_context_instance(CONTEXT_MODULE, $cmg->id);
$fs = get_file_storage(); $fs = get_file_storage();
$files = $fs->get_area_files($modcontext->id, 'mod_game', 'snakes_board', $game->id); $files = $fs->get_area_files($modcontext->id, 'mod_game', 'snakes_board', $game->id);
foreach ($files as $f) { foreach ($files as $f) {
if( $f->is_directory()) if ( $f->is_directory()) {
continue; continue;
}
break; break;
} }
$f->copy_content_to( $destfile); $f->copy_content_to( $destfile);
} }
$a = array( 'player1.png', 'dice1.png', 'dice2.png', 'dice3.png', 'dice4.png', 'dice5.png', 'dice6.png', 'numbers.png'); $a = array( 'player1.png', 'dice1.png', 'dice2.png', 'dice3.png', 'dice4.png', 'dice5.png', 'dice6.png', 'numbers.png');
foreach( $a as $file) foreach ( $a as $file) {
copy( $CFG->dirroot.'/mod/game/snakes/1/'.$file, $destdir.'/images/'.$file); copy( $CFG->dirroot.'/mod/game/snakes/1/'.$file, $destdir.'/images/'.$file);
}
$filezip = game_create_zip( $destdir, $courseid, $html->filename.'.zip'); $filezip = game_create_zip( $destdir, $courseid, $html->filename.'.zip');
game_send_stored_file($filezip); game_send_stored_file($filezip);
}}
function game_copyfiles( $src, $destdir)function game_copyfiles( $src, $destdir) {
{
$handle = opendir( $src); $handle = opendir( $src);
while (($item = readdir($handle)) !== false) while (($item = readdir($handle)) !== false) {
{ if ( $item == '.' or $item == '..') {
if( $item == '.' or $item == '..')
continue; continue;
}
if( strpos( $item, '.') === false) if ( strpos( $item, '.') === false) {
continue; continue;
}
if(is_dir($src.'/'.$item)) if (is_dir($src.'/'.$item)) {
continue; continue;
}
copy( $src.'/'.$item, $destdir.'/'.$item); copy( $src.'/'.$item, $destdir.'/'.$item);
} }
closedir($handle); closedir($handle);
}}
Vasilis Daloukas
9 years ago