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renderer.php
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renderer.php
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<?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/>.
/**
* Checklist output functions.
*
* @package mod_checklist
* @copyright 2016 Davo Smith, Synergy Learning
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
use mod_checklist\local\checklist_item;
use mod_checklist\local\output_status;
use mod_checklist\local\progress_info;
defined('MOODLE_INTERNAL') || die();
class mod_checklist_renderer extends plugin_renderer_base {
public function progress_bars($totalitems, $requireditems, $allcompleteitems, $reqcompleteitems) {
$out = '';
if ($requireditems > 0 && $totalitems > $requireditems) {
$out .= $this->progress_bar($requireditems, $reqcompleteitems, true);
}
$out .= $this->progress_bar($totalitems, $allcompleteitems, false);
return $out;
}
public function progress_bar($totalitems, $completeitems, $isrequired) {
$out = '';
$percentcomplete = $totalitems ? (($completeitems * 100.0) / $totalitems) : 0.0;
if ($isrequired) {
$heading = get_string('percentcomplete', 'checklist');
$spanid = 'checklistprogressrequired';
} else {
$heading = get_string('percentcompleteall', 'checklist');
$spanid = 'checklistprogressall';
}
// Heading.
$heading .= ': ';
$out .= html_writer::div($heading, 'checklist_progress_heading');
// Progress bar.
$progress = '';
$progress .= html_writer::div(' ', 'checklist_progress_inner', ['style' => "width: {$percentcomplete}%;"]);
$progress .= html_writer::div(' ', 'checklist_progress_anim', ['style' => "width: {$percentcomplete}%;"]);
$progress = html_writer::div($progress, 'checklist_progress_outer');
$progress .= html_writer::span(' '.sprintf('%0d%%', $percentcomplete), 'checklist_progress_percent');
// Wrap in span + add clearer br.
$out .= html_writer::span($progress, '', ['id' => $spanid]);
$out .= html_writer::empty_tag('br', ['class' => 'clearer']);
return $out;
}
public function progress_bar_external($totalitems, $completeitems, $width, $showpercent) {
$out = '';
$percentcomplete = $totalitems ? ($completeitems * 100.0 / $totalitems) : 0.0;
$out .= html_writer::div(' ', 'checklist_progress_inner', ['style' => "width: {$percentcomplete}%;"]);
$out = html_writer::div($out, 'checklist_progress_outer', ['style' => "width: $width;"]);
if ($showpercent) {
$out .= html_writer::span(' '.sprintf('%0d%%', $percentcomplete), 'checklist_progress_percent');
}
$out .= html_writer::empty_tag('br', ['class' => 'clearer']);
return $out;
}
/**
* @param checklist_item[] $items
* @param checklist_item[] $useritems
* @param bool|int[] $groupings
* @param string $intro
* @param output_status $status
* @param progress_info|null $progress
* @param object $student (optional) the student whose checklist is being viewed (if not viewing own checklist)
*/
public function checklist_items($items, $useritems, $groupings, $intro, output_status $status, $progress, $student = null) {
echo $this->output->box_start('generalbox boxwidthwide boxaligncenter checklistbox');
echo html_writer::tag('div', ' ', array('id' => 'checklistspinner'));
$thispageurl = new moodle_url($this->page->url);
if ($student) {
$thispageurl->param('studentid', $student->id);
}
$strteachername = '';
$struserdate = '';
$strteacherdate = '';
if ($status->is_viewother()) {
echo '<h2>'.get_string('checklistfor', 'checklist').' '.fullname($student, true).'</h2>';
echo ' ';
echo '<form style="display: inline;" action="'.$thispageurl->out_omit_querystring().'" method="get">';
echo html_writer::input_hidden_params($thispageurl, array('studentid'));
echo '<input type="submit" class="btn btn-secondary" name="viewall" value="'.get_string('viewall', 'checklist').'" />';
echo '</form>';
if (!$status->is_editcomments()) {
echo '<form style="display: inline;" action="'.$thispageurl->out_omit_querystring().'" method="get">';
echo html_writer::input_hidden_params($thispageurl);
echo '<input type="hidden" name="editcomments" value="on" />';
echo ' <input type="submit" class="btn btn-secondary" name="viewall" value="'.get_string('addcomments', 'checklist').'" />';
echo '</form>';
}
echo '<form style="display: inline;" action="'.$thispageurl->out_omit_querystring().'" method="get">';
echo html_writer::input_hidden_params($thispageurl);
echo '<input type="hidden" name="sesskey" value="'.sesskey().'" />';
echo '<input type="hidden" name="action" value="toggledates" />';
echo ' <input type="submit" class="btn btn-secondary" name="toggledates" value="'.get_string('toggledates', 'checklist').'" />';
echo '</form>';
$strteacherdate = get_string('teacherdate', 'mod_checklist');
$struserdate = get_string('userdate', 'mod_checklist');
$strteachername = get_string('teacherid', 'mod_checklist');
}
echo $intro;
echo '<br/>';
if ($status->is_showprogressbar() && $progress) {
echo $this->progress_bars($progress->totalitems, $progress->requireditems,
$progress->allcompleteitems, $progress->requiredcompleteitems);
}
if (!$items) {
print_string('noitems', 'checklist');
} else {
$focusitem = false;
if ($status->is_updateform()) {
if ($status->is_canaddown() && !$status->is_viewother()) {
echo '<form style="display:inline;" action="'.$thispageurl->out_omit_querystring().'" method="get">';
echo html_writer::input_hidden_params($thispageurl);
if ($status->is_addown()) {
// Switch on for any other forms on this page (but off if this form submitted).
$thispageurl->param('useredit', 'on');
echo '<input type="submit" class="btn btn-secondary" name="submit" value="'.get_string('addownitems-stop', 'checklist').'" />';
} else {
echo '<input type="hidden" name="useredit" value="on" />';
echo '<input type="submit" class="btn btn-secondary" name="submit" value="'.get_string('addownitems', 'checklist').'" />';
}
echo '</form>';
}
echo '<form action="'.$thispageurl->out_omit_querystring().'" class="form-inline" method="post">';
echo html_writer::input_hidden_params($thispageurl);
echo '<input type="hidden" name="action" value="updatechecks" />';
echo '<input type="hidden" name="sesskey" value="'.sesskey().'" />';
}
if ($useritems) {
reset($useritems);
}
if ($status->is_teachermarklocked()) {
echo '<p style="checklistwarning">'.get_string('lockteachermarkswarning', 'checklist').'</p>';
}
echo '<ol class="checklist" id="checklistouter">';
$currindent = 0;
foreach ($items as $item) {
if ($item->hidden) {
continue;
}
if ($status->is_checkgroupings() && $item->groupingid) {
if (!in_array($item->groupingid, $groupings)) {
continue; // Current user is not a member of this item's grouping, so skip.
}
}
while ($item->indent > $currindent) {
$currindent++;
echo '<ol class="checklist">';
}
while ($item->indent < $currindent) {
$currindent--;
echo '</ol>';
}
$itemname = '"item'.$item->id.'"';
$checked = '';
if ($status->is_updateform() || $status->is_viewother() || $status->is_userreport()) {
if ($item->is_checked_student()) {
$checked = ' checked="checked" ';
}
}
if ($status->is_viewother() || $status->is_userreport()) {
$checked .= ' disabled="disabled" ';
} else if (!$status->is_overrideauto()) {
if ($item->is_auto_item()) {
$checked .= ' disabled="disabled" ';
}
}
switch ($item->colour) {
case 'red':
$itemcolour = 'itemred';
break;
case 'orange':
$itemcolour = 'itemorange';
break;
case 'green':
$itemcolour = 'itemgreen';
break;
case 'purple':
$itemcolour = 'itempurple';
break;
default:
$itemcolour = 'itemblack';
}
$checkclass = '';
if ($item->is_heading()) {
$optional = ' class="itemheading '.$itemcolour.' ml-1" ';
} else if ($item->is_required()) {
$optional = ' class="'.$itemcolour.' ml-1" ';
} else {
$optional = ' class="itemoptional '.$itemcolour.' ml-1" ';
$checkclass = ' itemoptional';
}
echo '<li>';
if ($status->is_showteachermark()) {
if (!$item->is_heading()) {
if ($status->is_viewother()) {
$opts = [
CHECKLIST_TEACHERMARK_UNDECIDED => '',
CHECKLIST_TEACHERMARK_YES => get_string('yes'),
CHECKLIST_TEACHERMARK_NO => get_string('no'),
];
$attr = ['id' => 'item'.$item->id]; // TODO davo - fix itemname handling.
if ($status->is_teachermarklocked() && $item->is_checked_teacher()) {
$attr['disabled'] = 'disabled';
} else if (!$status->is_showcheckbox() && !$status->is_overrideauto() && $item->is_auto_item()) {
// For teacher-only checklists with autoupdate not allowed to override, disable changing of
// automatic update items.
$attr['disabled'] = 'disabled';
}
echo html_writer::select($opts, "items[{$item->id}]", $item->teachermark, false, $attr);
} else {
echo html_writer::empty_tag('img', [
'src' => $item->get_teachermark_image_url(),
'alt' => $item->get_teachermark_text(),
'title' => $item->get_teachermark_text(),
'class' => $item->get_teachermark_class(),
]);
}
}
}
if ($status->is_showcheckbox()) {
if (!$item->is_heading()) {
$id = ' id='.$itemname.' ';
if ($status->is_viewother() && $status->is_showteachermark()) {
$id = '';
}
echo '<input class="checklistitem'.$checkclass.'" type="checkbox" class="checkbox-inline" name="items[]" '.$id.$checked.
' value="'.$item->id.'" />';
}
}
echo '<label for='.$itemname.$optional.'>'.format_string($item->displaytext).'</label>';
echo $this->item_grouping($item);
echo $this->checklist_item_link($item);
if ($status->is_addown()) {
echo ' <a href="'.$thispageurl->out(true, array(
'itemid' => $item->id, 'sesskey' => sesskey(), 'action' => 'startadditem'
)).'">';
$title = get_string('additemalt', 'checklist');
echo $this->output->pix_icon('add', $title, 'mod_checklist', ['title' => $title]).'</a>';
}
if ($item->duetime) {
if ($item->duetime > time()) {
echo '<span class="checklist-itemdue"> '.userdate($item->duetime, get_string('strftimedate')).'</span>';
} else {
echo '<span class="checklist-itemoverdue"> '.userdate($item->duetime, get_string('strftimedate')).'</span>';
}
}
if ($status->is_showcompletiondates()) {
if (!$item->is_heading()) {
if ($status->is_showteachermark() && $item->teachertimestamp) {
if ($item->get_teachername()) {
echo '<span class="itemteachername" title="'.$strteachername.'">'.
$item->get_teachername().'</span>';
}
echo '<span class="itemteacherdate" title="'.$strteacherdate.'">'.
userdate($item->teachertimestamp, get_string('strftimedatetimeshort')).'</span>';
}
if ($status->is_showcheckbox() && $item->usertimestamp) {
echo '<span class="itemuserdate" title="'.$struserdate.'">'.
userdate($item->usertimestamp, get_string('strftimedatetimeshort')).'</span>';
}
}
}
if ($status->is_teachercomments()) {
if ($comment = $item->get_comment()) {
echo ' <span class="teachercomment"> ';
if ($comment->commentby) {
echo '<a href="'.$comment->get_commentby_url().'">'.$comment->get_commentby_name().'</a>: ';
}
if ($status->is_editcomments()) {
$outid = '';
if (!$focusitem) {
$focusitem = 'firstcomment';
$outid = ' id="firstcomment" ';
}
echo '<input type="text" class="form-control form-text-inline" name="teachercomment['.$item->id.']" value="'.s($comment->text).
'" '.$outid.'/>';
} else {
echo s($comment->text);
}
echo ' </span>';
} else if ($status->is_editcomments()) {
echo ' <input type="text" class="form-control form-text-inline" name="teachercomment['.$item->id.']" />';
}
}
echo '</li>';
// Output any user-added items.
if ($useritems) {
/** @var checklist_item $useritem */
$useritem = current($useritems);
if ($useritem && ($useritem->position == $item->position)) {
$thisitemurl = new moodle_url($thispageurl, ['action' => 'updateitem', 'sesskey' => sesskey()]);
echo '<ol class="checklist">';
while ($useritem && ($useritem->position == $item->position)) {
$itemname = '"item'.$useritem->id.'"';
$checked = ($status->is_updateform() && $useritem->is_checked_student()) ? ' checked="checked" ' : '';
if ($useritem->is_editme()) {
$itemtext = explode("\n", $useritem->displaytext, 2);
$itemtext[] = '';
$text = $itemtext[0];
$note = $itemtext[1];
$thisitemurl->param('itemid', $useritem->id);
echo '<li>';
echo '<div style="float: left;">';
if ($status->is_showcheckbox()) {
echo '<input class="checklistitem itemoptional checkbox-inline" type="checkbox" name="items[]" id='.
$itemname.$checked.' disabled="disabled" value="'.$useritem->id.'" />';
}
echo '<form style="display:inline" class="form-inline" action="'.$thisitemurl->out_omit_querystring().
'" method="post">';
echo html_writer::input_hidden_params($thisitemurl);
echo '<input type="text" class="form-control form-text-inline" size="'.CHECKLIST_TEXT_INPUT_WIDTH.'" name="displaytext" value="'.s($text).
'" id="updateitembox" />';
echo '<input type="submit" class="btn btn-secondary" name="updateitem" value="'.get_string('updateitem', 'checklist').'" />';
echo '<br />';
echo '<textarea name="displaytextnote" rows="3" cols="25">'.s($note).'</textarea>';
echo '</form>';
echo '</div>';
echo '<form style="display:inline;" class="form-inline" action="'.$thispageurl->out_omit_querystring().
'" method="get">';
echo html_writer::input_hidden_params($thispageurl);
echo '<input type="submit" class="btn btn-secondary" name="canceledititem" value="'.
get_string('canceledititem', 'checklist').'" />';
echo '</form>';
echo '<br style="clear: both;" />';
echo '</li>';
$focusitem = 'updateitembox';
} else {
echo '<li>';
if ($status->is_showcheckbox()) {
echo '<input class="checklistitem itemoptional checkbox-inline" type="checkbox" name="items[]" id='.
$itemname.$checked.' value="'.$useritem->id.'" />';
}
$splittext = explode("\n", s($useritem->displaytext), 2);
$splittext[] = '';
$text = $splittext[0];
$note = str_replace("\n", '<br />', $splittext[1]);
echo '<label class="useritem" for='.$itemname.'>'.$text.'</label>';
if ($status->is_addown()) {
$baseurl = $thispageurl.'&itemid='.$useritem->id.'&sesskey='.sesskey().'&action=';
echo ' <a href="'.$baseurl.'edititem">';
$title = get_string('edititem', 'checklist');
echo $this->output->pix_icon('t/edit', $title, 'moodle', ['title' => $title]).'</a>';
echo ' <a href="'.$baseurl.'deleteitem" class="deleteicon">';
$title = get_string('deleteitem', 'checklist');
echo $this->output->pix_icon('remove', $title, 'mod_checklist', ['title' => $title]).'</a>';
}
if ($note != '') {
echo '<div class="note">'.$note.'</div>';
}
echo '</li>';
}
$useritem = next($useritems);
}
echo '</ol>';
}
}
if ($status->is_addown() && ($item->id == $status->get_additemafter())) {
$thisitemurl = clone $thispageurl;
$thisitemurl->param('action', 'additem');
$thisitemurl->param('position', $item->position);
$thisitemurl->param('sesskey', sesskey());
echo '<ol class="checklist"><li>';
echo '<div style="float: left;">';
echo '<form action="'.$thispageurl->out_omit_querystring().'" class="form-inline" method="post">';
echo html_writer::input_hidden_params($thisitemurl);
if ($status->is_showcheckbox()) {
echo '<input type="checkbox" class="checkbox-inline" disabled="disabled" />';
}
echo '<input type="text" class="form-control form-text-inline" size="'.CHECKLIST_TEXT_INPUT_WIDTH.'" name="displaytext" value="" id="additembox" />';
echo '<input type="submit" class="btn btn-secondary" name="additem" value="'.get_string('additem', 'checklist').'" />';
echo '<br />';
echo '<textarea name="displaytextnote" rows="3" cols="25"></textarea>';
echo '</form>';
echo '</div>';
echo '<form style="display:inline" action="'.$thispageurl->out_omit_querystring().'" method="get">';
echo html_writer::input_hidden_params($thispageurl);
echo '<input type="submit" class="btn btn-secondary" name="canceledititem" value="'.get_string('canceledititem', 'checklist').'" />';
echo '</form>';
echo '<br style="clear: both;" />';
echo '</li></ol>';
if (!$focusitem) {
$focusitem = 'additembox';
}
}
}
echo '</ol>';
if ($status->is_updateform()) {
echo '<input id="checklistsavechecks" type="submit" name="submit" value="'.
get_string('savechecks', 'checklist').'" />';
if ($status->is_viewother()) {
echo ' <input type="submit" class="btn btn-secondary" name="save" value="'.get_string('savechecks', 'mod_checklist').'" />';
echo ' <input type="submit" class="btn btn-secondary" name="savenext" value="'.get_string('saveandnext').'" />';
echo ' <input type="submit" class="btn btn-secondary" name="viewnext" value="'.get_string('next').'" />';
}
echo '</form>';
}
if ($focusitem) {
echo '<script type="text/javascript">document.getElementById("'.$focusitem.'").focus();</script>';
}
if ($status->is_addown()) {
echo '<script type="text/javascript">';
echo 'function confirmdelete(url) {';
echo 'if (confirm("'.get_string('confirmdeleteitem', 'checklist').'")) { window.location = url; } ';
echo '} ';
echo 'var links = document.getElementById("checklistouter").getElementsByTagName("a"); ';
echo 'for (var i in links) { ';
echo 'if (links[i].className == "deleteicon") { ';
echo 'var url = links[i].href;';
echo 'links[i].href = "#";';
echo 'links[i].onclick = new Function( "confirmdelete(\'"+url+"\')" ) ';
echo '}} ';
echo '</script>';
}
}
echo $this->output->box_end();
}
protected function checklist_item_link(checklist_item $item) {
$out = '';
if ($url = $item->get_link_url()) {
$attrs = [];
$out .= ' ';
switch ($item->get_link_type()) {
case checklist_item::LINK_MODULE:
$icon = $this->output->pix_icon('follow_link', get_string('linktomodule', 'checklist'), 'mod_checklist');
break;
case checklist_item::LINK_COURSE:
$icon = $this->output->pix_icon('i/course', get_string('linktocourse', 'checklist'));
break;
case checklist_item::LINK_URL:
$icon = $this->output->pix_icon('follow_link', get_string('linktourl', 'checklist'), 'mod_checklist');
if ($item->openlinkinnewwindow) {
$attrs['target'] = '_blank';
}
break;
}
$out .= html_writer::link($url, $icon, $attrs);
}
return $out;
}
/**
* @param checklist_item[] $items
* @param output_status $status
*/
public function checklist_edit_items($items, $status) {
echo $this->output->box_start('generalbox boxwidthwide boxaligncenter');
$currindent = 0;
$addatend = true;
$focusitem = false;
$hasauto = false;
$thispageurl = new moodle_url($this->page->url, ['sesskey' => sesskey()]);
if ($status->get_additemafter()) {
$thispageurl->param('additemafter', $status->get_additemafter());
}
if ($status->is_editdates()) {
$thispageurl->param('editdates', 'on');
}
if ($status->get_itemid()) {
$thispageurl->param('itemid', $status->get_itemid());
}
if ($status->is_autoupdatewarning()) {
switch ($status->get_autoupdatewarning()) {
case CHECKLIST_MARKING_STUDENT:
echo '<p>'.get_string('autoupdatewarning_student', 'checklist').'</p>';
break;
case CHECKLIST_MARKING_TEACHER:
echo '<p>'.get_string('autoupdatewarning_teacher', 'checklist').'</p>';
break;
default:
echo '<p class="checklistwarning">'.get_string('autoupdatewarning_both', 'checklist').'</p>';
break;
}
}
// Start the ordered list of checklist items.
$attr = ['class' => 'checklist'];
if ($status->is_editdates() || $status->is_editlinks()) {
$attr['class'] .= ' checklist-extendedit';
}
echo html_writer::start_tag('ol', $attr);
// Output each item.
if ($items) {
$lastitem = count($items);
$lastindent = 0;
echo html_writer::start_tag('form', array('action' => $thispageurl->out_omit_querystring(), 'method' => 'post'));
echo html_writer::input_hidden_params($thispageurl);
if ($status->is_autopopulate()) {
echo html_writer::empty_tag('input', array(
'type' => 'submit', 'name' => 'showhideitems',
'value' => get_string('showhidechecked', 'checklist'),
'class' => 'btn btn-secondary'
));
}
foreach ($items as $item) {
while ($item->indent > $currindent) {
$currindent++;
echo '<ol class="checklist">';
}
while ($item->indent < $currindent) {
$currindent--;
echo '</ol>';
}
$itemname = '"item'.$item->id.'"';
$itemurl = new moodle_url($thispageurl, ['itemid' => $item->id]);
switch ($item->colour) {
case 'red':
$itemcolour = 'itemred';
$nexticon = 'colour_orange';
break;
case 'orange':
$itemcolour = 'itemorange';
$nexticon = 'colour_green';
break;
case 'green':
$itemcolour = 'itemgreen';
$nexticon = 'colour_purple';
break;
case 'purple':
$itemcolour = 'itempurple';
$nexticon = 'colour_black';
break;
default:
$itemcolour = 'itemblack';
$nexticon = 'colour_red';
}
$autoitem = ($status->is_autopopulate()) && ($item->moduleid != 0);
if ($autoitem) {
$autoclass = ' itemauto';
} else {
$autoclass = '';
}
$hasauto = $hasauto || ($item->moduleid != 0);
if ($item->is_editme()) {
echo '<li class="checklist-edititem form-inline">';
} else {
echo '<li>';
}
echo html_writer::start_span('', array('style' => 'display: inline-block; width: 16px;'));
if ($autoitem && $item->hidden != CHECKLIST_HIDDEN_BYMODULE) {
echo html_writer::checkbox('items['.$item->id.']', $item->id, false, '',
array('title' => $item->displaytext, 'class' => 'checkbox-inline'));
}
echo html_writer::end_span();
// Item optional toggle.
if ($item->is_optional()) {
$title = get_string('optionalitem', 'checklist');
echo '<a href="'.$itemurl->out(true, array('action' => 'makeheading')).'">';
echo $this->output->pix_icon('empty_box', $title, 'mod_checklist', ['title' => $title]).'</a> ';
$optional = ' class="itemoptional '.$itemcolour.$autoclass.'" ';
} else if ($item->is_heading()) {
if ($item->hidden) {
$title = get_string('headingitem', 'checklist');
echo $this->output->pix_icon('no_box', $title, 'mod_checklist', ['title' => $title]).' ';
$optional = ' class="'.$itemcolour.$autoclass.' itemdisabled"';
} else {
$title = get_string('headingitem', 'checklist');
if (!$autoitem) {
echo '<a href="'.$itemurl->out(true, array('action' => 'makerequired')).'">';
}
echo $this->output->pix_icon('no_box', $title, 'mod_checklist', ['title' => $title]);
if (!$autoitem) {
echo '</a>';
}
echo ' ';
$optional = ' class="itemheading '.$itemcolour.$autoclass.'" ';
}
} else if ($item->hidden) {
$title = get_string('requireditem', 'checklist');
echo $this->output->pix_icon('tick_box', $title, 'mod_checklist', ['title' => $title]).' ';
$optional = ' class="'.$itemcolour.$autoclass.' itemdisabled"';
} else {
$title = get_string('requireditem', 'checklist');
echo '<a href="'.$itemurl->out(true, array('action' => 'makeoptional')).'">';
echo $this->output->pix_icon('tick_box', $title, 'mod_checklist', ['title' => $title]).'</a> ';
$optional = ' class="'.$itemcolour.$autoclass.'"';
}
if ($item->is_editme()) {
// Edit item form.
$focusitem = 'updateitembox';
$addatend = false;
echo $this->edit_item_form($status, $item);
} else {
// Item text.
echo '<label for='.$itemname.$optional.'>'.format_string($item->displaytext).'</label> ';
// Grouping.
echo $this->item_grouping($item);
// Item colour.
echo '<a href="'.$itemurl->out(true, array('action' => 'nextcolour')).'">';
$title = get_string('changetextcolour', 'checklist');
echo $this->output->pix_icon($nexticon, $title, 'mod_checklist', ['title' => $title]).'</a>';
// Edit item.
if (!$autoitem) {
$edititemurl = new moodle_url($itemurl, ['action' => 'edititem']);
$edititemurl->remove_params('additemafter');
echo '<a href="'.$edititemurl->out().'">';
$title = get_string('edititem', 'checklist');
echo $this->output->pix_icon('t/edit', $title, 'moodle', ['title' => $title]).'</a> ';
}
// Change item indent.
if (!$autoitem && $item->indent > 0) {
echo '<a href="'.$itemurl->out(true, array('action' => 'unindentitem')).'">';
$title = get_string('unindentitem', 'checklist');
echo $this->output->pix_icon('t/left', $title, 'moodle', ['title' => $title]).'</a>';
}
if (!$autoitem && ($item->indent < CHECKLIST_MAX_INDENT) && (($lastindent + 1) > $currindent)) {
echo '<a href="'.$itemurl->out(true, array('action' => 'indentitem')).'">';
$title = get_string('indentitem', 'checklist');
echo $this->output->pix_icon('t/right', $title, 'moodle', ['title' => $title]).'</a>';
}
echo ' ';
// Move item up/down.
if (!$autoitem && $item->position > 1) {
echo '<a href="'.$itemurl->out(true, array('action' => 'moveitemup')).'">';
$title = get_string('moveitemup', 'checklist');
echo $this->output->pix_icon('t/up', $title, 'moodle', ['title' => $title]).'</a>';
}
if (!$autoitem && $item->position < $lastitem) {
echo '<a href="'.$itemurl->out(true, array('action' => 'moveitemdown')).'">';
$title = get_string('moveitemdown', 'checklist');
echo $this->output->pix_icon('t/down', $title, 'moodle', ['title' => $title]).'</a>';
}
// Hide/delete item.
if ($autoitem) {
if ($item->hidden != CHECKLIST_HIDDEN_BYMODULE) {
echo ' <a href="'.$itemurl->out(true, array('action' => 'deleteitem')).'">';
if ($item->hidden == CHECKLIST_HIDDEN_MANUAL) {
$title = get_string('show');
echo $this->output->pix_icon('t/show', $title, 'moodle', ['title' => $title]).'</a>';
} else {
$title = get_string('hide');
echo $this->output->pix_icon('t/hide', $title, 'moodle', ['title' => $title]).'</a>';
}
}
} else {
echo ' <a href="'.$itemurl->out(true, array('action' => 'deleteitem')).'">';
$title = get_string('deleteitem', 'checklist');
echo $this->output->pix_icon('t/delete', $title, 'moodle', ['title' => $title]).'</a>';
}
// Add item icon.
echo ' <a href="'.$itemurl->out(true, array('action' => 'startadditem')).'">';
$title = get_string('additemhere', 'checklist');
echo $this->output->pix_icon('add', $title, 'mod_checklist', ['title' => $title]).'</a>';
// Due time.
if ($item->duetime) {
if ($item->duetime > time()) {
echo '<span class="checklist-itemdue"> '.userdate($item->duetime, get_string('strftimedate')).'</span>';
} else {
echo '<span class="checklist-itemoverdue"> '.
userdate($item->duetime, get_string('strftimedate')).'</span>';
}
}
// Link (if any).
echo $this->checklist_item_link($item);
}
if ($status->get_additemafter() == $item->id) {
$addatend = false;
if (!$focusitem) {
$focusitem = 'additembox';
}
echo $this->add_item_form($status, $thispageurl, $currindent, $item->position + 1);
}
$lastindent = $currindent;
echo '</li>';
}
echo html_writer::end_tag('form');
}
if ($addatend) {
if (!$focusitem) {
$focusitem = 'additembox';
}
echo $this->add_item_form($status, $thispageurl, $currindent);
}
echo '</ol>';
while ($currindent) {
$currindent--;
echo '</ol>';
}
// Edit dates button.
$editdatesurl = new moodle_url($thispageurl);
$editdatesurl->remove_params('sesskey');
if ($status->is_editdates()) {
$editdatesurl->remove_params('editdates');
$editdatesstr = get_string('editdatesstop', 'mod_checklist');
} else {
$editdatesurl->param('editdates', 'on');
$editdatesstr = get_string('editdatesstart', 'mod_checklist');
}
echo $this->output->single_button($editdatesurl, $editdatesstr, 'get');
// Remove autopopulate button.
if (!$status->is_autopopulate() && $hasauto) {
$removeautourl = new moodle_url($thispageurl, ['removeauto' => 1]);
echo $this->output->single_button($removeautourl, get_string('removeauto', 'mod_checklist'));
}
if ($focusitem) {
echo '<script type="text/javascript">document.getElementById("'.$focusitem.'").focus();</script>';
}
echo $this->output->box_end();
}
protected function edit_date_form($ts = 0) {
$out = '';
$out .= '<br>';
$id = uniqid();
if ($ts == 0) {
$disabled = true;
$date = usergetdate(time());
} else {
$disabled = false;
$date = usergetdate($ts);
}
$day = $date['mday'];
$month = $date['mon'];
$year = $date['year'];
// Day.
$opts = range(1, 31);
$opts = array_combine($opts, $opts);
$out .= html_writer::select($opts, 'duetime[day]', $day, null, ['id' => "timedueday{$id}"]);
// Month.
$opts = [];
for ($i = 1; $i <= 12; $i++) {
$opts[$i] = userdate(gmmktime(12, 0, 0, $i, 15, 2000), "%B");
}
$out .= html_writer::select($opts, 'duetime[month]', $month, null, ['id' => "timeduemonth{$id}"]);
// Year.
$today = usergetdate(time());
$thisyear = $today['year'];
$opts = range($thisyear - 5, $thisyear + 10);
$opts = array_combine($opts, $opts);
$out .= html_writer::select($opts, 'duetime[year]', $year, null, ['id' => "timedueyear{$id}"]);
// Disabled checkbox.
$attr = [
'type' => 'checkbox', 'class' => 'checkbox-inline', 'name' => 'duetimedisable',
'id' => "timeduedisable{$id}", 'onclick' => "toggledate{$id}()"
];
if ($disabled) {
$attr['checked'] = 'checked';
}
$out .= html_writer::empty_tag('input', $attr);
$out .= html_writer::label(get_string('disable'), "timeduedisable{$id}");
// Script to disable items when unchecked.
$out .= <<< ENDSCRIPT
<script type="text/javascript">
function toggledate{$id}() {
var disable = document.getElementById('timeduedisable{$id}').checked;
var day = document.getElementById('timedueday{$id}');
var month = document.getElementById('timeduemonth{$id}');
var year = document.getElementById('timedueyear{$id}');
if (disable) {
day.setAttribute('disabled','disabled');
month.setAttribute('disabled', 'disabled');
year.setAttribute('disabled', 'disabled');
} else {
day.removeAttribute('disabled');
month.removeAttribute('disabled');
year.removeAttribute('disabled');
}
}
toggledate{$id}();
</script>
ENDSCRIPT;
return html_writer::span($out, 'checklistformitem');
}
/**
* @param output_status $status
* @param checklist_item $item (optional)
* @return string
*/
protected function edit_link_form(output_status $status, $item = null) {
$out = '';
$out .= '<br>';
$out .= html_writer::tag('label', get_string('linkto', 'mod_checklist')).' ';
if ($status->is_allowcourselinks()) {
$selected = $item ? $item->linkcourseid : null;
$out .= html_writer::select(checklist_class::get_linkable_courses(), 'linkcourseid', $selected,
['' => get_string('choosecourse', 'mod_checklist')]);
$out .= ' '.get_string('or', 'mod_checklist').' ';
}
$out .= html_writer::label(get_string('url'), 'id_linkurl', true, ['class' => 'accesshide']);
$attr = [
'type' => 'text',
'name' => 'linkurl',
'id' => 'id_linkurl',
'size' => 40,
'value' => $item ? $item->linkurl : '',
'placeholder' => get_string('enterurl', 'mod_checklist'),
'class' => 'form-control',
];
$out .= html_writer::empty_tag('input', $attr);
$attr = [
'type' => 'checkbox',
'class' => 'form-control',
'id' => 'id_openlinkinnewwindow',
];
$out .= html_writer::checkbox(
'openlinkinnewwindow',
1,
$item ? (bool) $item->openlinkinnewwindow : false,
get_string('openlinkinnewwindow', 'mod_checklist'),
$attr
);
return html_writer::span($out, 'checklistformitem');
}
/**
* Form to select the grouping for the current item
*
* @param output_status $status
* @param checklist_item $item (optional)
* @return string
*/
protected function edit_grouping_form(output_status $status, $item = null) {
$out = '';
$out .= '<br>';
$out .= html_writer::label(get_string('grouping', 'mod_checklist'), 'id_grouping').' ';
$selected = $item ? $item->groupingid : null;
$groupings = checklist_class::get_course_groupings($status->get_courseid());
$out .= html_writer::select($groupings, 'groupingid', $selected, [0 => get_string('anygrouping', 'mod_checklist')],
['id' => 'id_grouping']);
return html_writer::span($out, 'checklistformitem');
}
/**
* @param output_status $status
* @param moodle_url $thispageurl
* @param int $currindent
* @param int $position (optional)
* @return string
*/
protected function add_item_form(output_status $status, moodle_url $thispageurl, $currindent, $position = null) {
$out = '';
$addingatend = ($position === null);
$out .= '<li class="checklist-edititem form-inline">';
if ($addingatend) {
$out .= '<form action="'.$thispageurl->out_omit_querystring().'" class="form-inline" method="post">';
$out .= html_writer::input_hidden_params($thispageurl);
}
if ($addingatend) {
$out .= '<input type="hidden" name="action" value="additem" />';
} else {
$out .= '<input type="hidden" name="position" value="'.$position.'" />';
}
$out .= '<input type="hidden" name="indent" value="'.$currindent.'" />';
$out .= $this->output->pix_icon('tick_box', '', 'mod_checklist');
$out .= '<input type="text" class="form-control form-text-inline" size="'.CHECKLIST_TEXT_INPUT_WIDTH.'" name="displaytext" value="" id="additembox" />';
$out .= '<input type="submit" class="btn btn-secondary" name="additem" value="'.get_string('additem', 'checklist').'" />';
if (!$addingatend) {
$out .= '<input type="submit" class="btn btn-secondary" name="canceledititem" value="'.get_string('canceledititem', 'checklist').'" />';
}
if ($status->is_editlinks()) {
$out .= $this->edit_link_form($status);
}
if ($status->is_editdates()) {
$out .= $this->edit_date_form();
}
if ($status->is_editgrouping()) {
$out .= $this->edit_grouping_form($status);
}
if ($addingatend) {
$out .= '</form>';
}
$out .= '</li>';
return $out;
}
/**
* @param output_status $status
* @param checklist_item $item
* @return string
*/
protected function edit_item_form(output_status $status, checklist_item $item) {
$out = '';
$out .= '<input type="text" class="form-control form-text-inline" size="'.CHECKLIST_TEXT_INPUT_WIDTH.'" name="displaytext" value="'.
s($item->displaytext).'" id="updateitembox" />';