} else {
displaydir($wdir);
}
html_footer();
break;
case "listzip":
html_header($course, $wdir);
if (!empty($file) and confirm_sesskey()) {
$strname = get_string("name");
$strsize = get_string("size");
$strmodified = get_string("modified");
$strok = get_string("ok");
$strlistfiles = get_string("listfiles", "", $file);
$prop = null;
$prop->class = "textcenter";
wiki_div($strlistfiles . ":", $prop);
wiki_br();
$file = basename($file);
include_once "{$CFG->libdir}/pclzip/pclzip.lib.php";
$archive = new PclZip(cleardoubleslashes("{$basedir}/{$wdir}/{$file}"));
if (!($list = $archive->listContent(cleardoubleslashes("{$basedir}/{$wdir}")))) {
notify($archive->errorInfo(true));
} else {
$prop = null;
$prop->border = "0";
$prop->spacing = "2";
$prop->padding = "4";
$prop->width = "640";
$prop->class = "files";
$prop->header = true;
$prop->alignth = "left";
print_header("{$course->shortname}: {$dfwiki->name}", "{$course->fullname}", "{$navigation} <a href=\"index.php?id={$course->id}\">{$strwikis}</a> -> {$dfwiki->name}", "", "", true);
//Check if either we're comming from the form or this is the first time
if (optional_param('sure', NULL, PARAM_ALPHA) == get_string('yes')) {
//Form has already been visited
if (wiki_convert_all_dfwikis($course)) {
wiki_br();
print_simple_box_start();
$prop = null;
$prop->class = "textcenter";
wiki_size_text(get_string("convertdfwikicorrectly", "wiki"), 2, $prop);
print_continue("view.php?id={$cm->id}");
wiki_br();
print_simple_box_end();
} else {
//there aren't dfwikis to convert
wiki_div(' ');
print_simple_box_start();
$prop = null;
$prop->class = "textcenter";
wiki_paragraph(get_string('nodfwikistoconvert', 'wiki'), $prop);
$prop = null;
$prop->id = "form";
$prop->method = "post";
$prop->action = 'view.php?id=' . $cm->id;
wiki_form_start($prop);
$prop = null;
$prop->class = "textcenter";
wiki_div_start($prop);
$prop = null;
$prop->name = "continue";
$prop->value = get_string('continue');
function wiki_import_wiki(&$WS)
{
global $file;
//if the form is complete
$sure = optional_param('dfformsure', NULL, PARAM_ALPHA);
if (isset($sure)) {
//import to xml
wiki_import_wiki_XML($WS);
$prop = null;
$prop->class = 'textcenter';
$info = wiki_size_text(get_string("importcorrectly", 'wiki'), 2, '', true);
wiki_div($info, $prop);
$prop = null;
$prop->action = '../view.php?id=' . $WS->cm->id;
$prop->method = 'post';
$prop->id = 'form';
wiki_form_start($prop);
$prop = null;
$prop->border = '0';
$prop->class = 'boxaligncenter';
$prop->classtd = 'nwikileftnow';
wiki_table_start($prop);
$prop = null;
$prop->name = 'dfformcontinue';
$prop->value = get_string('continue');
$input = wiki_input_submit($prop, true);
wiki_div($input);
wiki_table_end();
wiki_form_end();
} else {
if (isset($WS->dfform['import'])) {
$extension = explode("/", $WS->path);
$num = count($extension) - 1;
$name = $extension[$num];
$info = wiki_b(get_string("importcheckwarning", 'wiki'), '', true);
$info .= ' ' . $name;
$prop = null;
$prop->class = 'textcenter';
wiki_paragraph($info, $prop);
switch ($WS->dfform['incase']) {
case 0:
$name = get_string("always", 'diki');
break;
case 1:
$name = get_string("never", 'wiki');
break;
case 2:
$name = get_string("before", 'wiki');
break;
case 3:
$name = get_string("after", 'wiki');
break;
default:
break;
}
$info = wiki_b(get_string("incase", 'wiki'), '', true);
$info .= ' ' . $name;
$prop = null;
$prop->class = 'textcenter';
wiki_paragraph($info, $prop);
switch ($WS->dfform['incaseatach']) {
case 0:
$name = get_string("alwaysatach", 'wiki');
break;
case 1:
$name = get_string("neveratach", 'wiki');
break;
case 2:
$name = get_string("beforeatach", 'wiki');
break;
case 3:
$name = get_string("afteratach", 'wiki');
break;
case 4:
$name = get_string("bigeratach", 'wiki');
break;
case 5:
$name = get_string("smalleratach", 'wiki');
break;
default:
break;
}
$info = wiki_b(get_string("incaseatach", 'wiki'), '', true);
$info .= ' ' . $name;
$prop = null;
$prop->class = 'textcenter';
wiki_paragraph($info, $prop);
wiki_br();
$prop = null;
$prop->class = 'textcenter';
wiki_paragraph(get_string("importcheckfiles", 'wiki'), $prop);
$prop = null;
$prop->class = 'boxaligncenter';
wiki_table_start($prop);
$prop = null;
$prop->action = 'exportxml.php?id=' . $WS->cm->id . '&pageaction=importxml&path=' . $WS->path;
$prop->method = 'post';
$prop->id = 'form1';
wiki_form_start($prop);
$prop = null;
$prop->name = 'dfformincase';
$prop->value = $WS->dfform['incase'];
wiki_input_hidden($prop);
$prop = null;
$prop->name = 'dfformincaseatach';
$prop->value = $WS->dfform['incaseatach'];
wiki_input_hidden($prop);
$prop = null;
$prop->name = 'dfformsure';
$prop->value = get_string('yes');
wiki_input_submit($prop);
wiki_form_end();
wiki_change_column();
$prop = null;
$prop->action = 'exportxml.php?id=' . $WS->cm->id . '&pageaction=importewiki&path=' . $WS->path . '&file=' . $file;
$prop->method = 'post';
$prop->id = 'form2';
wiki_form_start($prop);
$prop = null;
$prop->name = 'dfformcancel';
$prop->value = get_string('no');
wiki_input_submit($prop);
wiki_form_end();
wiki_table_end();
} else {
//create the form to import
$prop = null;
$prop->action = 'exportxml.php?id=' . $WS->cm->id . '&pageaction=importewiki&type=' . $WS->type . '&path=' . $WS->path . '&file=' . $file;
$prop->method = 'post';
$prop->id = 'form';
wiki_form_start($prop);
$prop = null;
$prop->border = '0';
$prop->class = 'boxaligncenter';
$prop->classtd = 'nwikileftnow';
wiki_table_start($prop);
wiki_b(get_string('incase', 'wiki'));
wiki_table_start();
$prop = null;
$prop->name = 'dfformincase';
$prop->value = '0';
$prop->checked = 'checked';
wiki_input_radio($prop);
print_string('always', 'wiki');
wiki_change_row();
$prop = null;
$prop->name = 'dfformincase';
$prop->value = '1';
wiki_input_radio($prop);
print_string('never', 'wiki');
wiki_change_row();
$prop = null;
$prop->name = 'dfformincase';
$prop->value = '2';
wiki_input_radio($prop);
print_string('before', 'wiki');
wiki_change_row();
$prop = null;
$prop->name = 'dfformincase';
$prop->value = '3';
wiki_input_radio($prop);
print_string('after', 'wiki');
wiki_table_end();
wiki_br(2);
$prop = null;
$prop->class = "nwikileftnow";
wiki_change_row($prop);
wiki_b(get_string('incaseatach', 'wiki'));
wiki_table_start();
$prop = null;
$prop->name = 'dfformincaseatach';
$prop->value = '0';
$prop->checked = 'checked';
wiki_input_radio($prop);
print_string('alwaysatach', 'wiki');
wiki_change_row();
$prop = null;
$prop->name = 'dfformincaseatach';
$prop->value = '1';
wiki_input_radio($prop);
print_string('neveratach', 'wiki');
wiki_change_row();
$prop = null;
$prop->name = 'dfformincaseatach';
$prop->value = '2';
wiki_input_radio($prop);
print_string('beforeatach', 'wiki');
wiki_change_row();
$prop = null;
$prop->name = 'dfformincaseatach';
$prop->value = '3';
wiki_input_radio($prop);
print_string('afteratach', 'wiki');
wiki_change_row();
$prop = null;
$prop->name = 'dfformincaseatach';
$prop->value = '4';
wiki_input_radio($prop);
print_string('bigeratach', 'wiki');
wiki_change_row();
$prop = null;
$prop->name = 'dfformincaseatach';
$prop->value = '5';
wiki_input_radio($prop);
print_string('smalleratach', 'wiki');
wiki_table_end();
wiki_br(2);
$prop = null;
$prop->class = "nwikicenternow";
wiki_change_row($prop);
$prop = null;
$prop->name = 'dfformimport';
$prop->value = get_string('import', 'wiki');
wiki_input_submit($prop);
wiki_table_end();
wiki_form_end();
}
}
}
/**
* Display History tab content with page versions
*/
function wiki_info_content(&$WS)
{
global $CFG, $COURSE, $USER;
//generate a list with all versions
$vers = wiki_get_all_page_versions($CFG->prefix, $WS->page, $WS->dfwiki->id, $WS->groupmember->groupid, $WS->member->id);
if ($vers) {
$countver = count($vers);
if ($countver > 1) {
echo '<script type="text/javascript" src="wiki/hist.js"></script>';
echo '<form id="historyform" method="post" ' . 'action="view.php?id=' . $WS->linkid . '&page=' . urlencode('diff/' . $WS->page) . "&gid={$WS->groupmember->groupid}&uid={$WS->member->id}" . '">';
echo '<input type="submit" name="' . get_string('compareversions', 'wiki') . '" value="' . get_string('compareversions', 'wiki') . '"/>';
echo '<br/><br/>';
}
//print table with the page versions
$prop = null;
$prop->id = 'historytable';
$prop->width = "100%";
$prop->border = "1";
$prop->padding = "5";
$prop->spacing = "1";
$prop->class = "generaltable boxalignleft";
$prop->header = "true";
$prop->valignth = "top";
$prop->classth = 'header c0 nwikileftnow';
wiki_table_start($prop);
if ($countver > 1) {
echo '';
$prop = null;
$prop->header = "true";
$prop->valign = "top";
$prop->class = "nwikileftnow header c1";
wiki_change_column($prop);
}
echo get_string('version');
$prop = null;
$prop->header = "true";
$prop->valign = "top";
$prop->class = "nwikileftnow header c1";
wiki_change_column($prop);
echo get_string('user');
$prop = null;
$prop->header = "true";
$prop->valign = "top";
$prop->class = "nwikileftnow header c2";
wiki_change_column($prop);
echo get_string('lastmodified');
if (wiki_grade_got_permission($WS)) {
$prop = null;
$prop->header = "true";
$prop->valign = "top";
$prop->class = "nwikileftnow header c3";
wiki_change_column($prop);
echo get_string('eval_editions_quality', 'wiki');
}
$prop = null;
$prop->header = "true";
//print content
$i = 0;
foreach ($vers as $ver) {
if ($ver->highlight) {
$class = "textcenter nwikihighlight";
} else {
$class = "textcenter nwikibargroundblanco";
}
if (isset($prop->header)) {
$prop->class = $class;
wiki_change_row($prop);
} else {
$prop = null;
$prop->class = $class;
wiki_change_row($prop);
}
// input types for history diff
if ($countver > 1) {
$style = 'style="visibility:hidden" ';
$checked = 'checked="checked"';
if ($i == 0) {
echo '<input type="radio" value="' . $ver->version . '" name="oldid" ' . $style . ' />';
echo '<input type="radio" value="' . $ver->version . '" name="diff" ' . $checked . ' />';
} elseif ($i == 1) {
echo '<input type="radio" value="' . $ver->version . '" name="oldid" ' . $checked . ' />';
echo '<input type="radio" value="' . $ver->version . '" name="diff" ' . $style . ' />';
} else {
echo '<input type="radio" value="' . $ver->version . '" name="oldid" />';
echo '<input type="radio" value="' . $ver->version . '" name="diff" ' . $style . ' />';
}
$prop = null;
$prop->class = $class;
wiki_change_column($prop);
}
if ($ver->version == $WS->pagedata->version) {
echo $ver->version;
} else {
$prop = null;
$prop->href = "javascript:document.forms['formu" . $i . "'].submit()";
$out = wiki_a($ver->version, $prop, true);
$prop = null;
$prop->name = "dfcontent";
$prop->value = "11";
$out .= wiki_input_hidden($prop, true);
$out2 = wiki_div($out, '', true);
$prop = null;
$prop->id = "formu{$i}";
$prop->action = "view.php?id={$WS->linkid}&page=" . urlencode("oldversion/{$ver->pagename}") . "&ver={$ver->version}&gid={$WS->groupmember->groupid}&uid={$WS->member->id}";
$prop->method = "post";
wiki_form($out2, $prop);
}
$prop = null;
$prop->class = $class;
wiki_change_column($prop);
$author = wiki_get_user_info($ver->author);
echo $author;
$prop = null;
$prop->class = $class;
wiki_change_column($prop);
$modified = strftime('%A, %d %B %Y %H:%M', $ver->lastmodified);
echo $modified;
if (wiki_grade_got_permission($WS)) {
$prop = null;
$prop->class = $class;
wiki_change_column($prop);
$scale = array(1 => "+", 2 => "=", 3 => "-");
$gradevalue = get_field_select('wiki_evaluation_edition', 'valoration', 'wiki_pageid=' . $ver->id);
if ($gradevalue) {
echo wiki_grade_translate($gradevalue, $scale);
} else {
echo get_string('eval_notset', 'wiki');
}
}
$i++;
}
wiki_table_end();
if ($countver > 1) {
echo '<br/>';
echo '<input type="submit" name="' . get_string('compareversions', 'wiki') . '" value="' . get_string('compareversions', 'wiki') . '"/>';
}
echo '</form>';
} else {
print_string('noversion', 'wiki');
}
}
print_header("{$course->shortname}: {$dfwiki->name}", "{$course->fullname}", "{$navigation} <a href=\"../index.php?id={$course->id}\">{$strdfwikis}</a> -> {$dfwiki->name}");
print_heading(get_string("importing", 'wiki'));
$prop = null;
$prop->class = 'box generalbox generalboxcontent boxaligncenter textcenter';
wiki_div_start($prop);
$prop = null;
$prop->action = 'import.php?id=' . $course->id . '&cm=' . $cm->id . '&wdir=/';
$prop->method = 'post';
$prop->id = 'form1';
wiki_form_start($prop);
$prop = null;
$prop->name = 'dfform[importfromxml]';
$prop->value = get_string('importfromxml', 'wiki');
$input = wiki_input_submit($prop, true);
wiki_div($input);
wiki_form_end();
wiki_br();
$prop = null;
$prop->action = 'importwiki.php?id=' . $course->id . '&cm=' . $cm->id . '&wdir=/';
$prop->method = 'post';
$prop->id = 'form2';
wiki_form_start($prop);
$prop = null;
$prop->name = 'dfform[importfrombackup]';
$prop->value = get_string('importfrombackup', 'wiki');
$input = wiki_input_submit($prop, true);
wiki_div($input);
wiki_form_end();
wiki_div_end();
//Print footer
print_footer();