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343 lines
16 KiB
343 lines
16 KiB
<?php
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/**
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* Attendance module renderering methods are defined here
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*
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* @package mod
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* @subpackage attforblock
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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defined('MOODLE_INTERNAL') || die();
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require_once(dirname(__FILE__).'/locallib.php');
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require_once(dirname(__FILE__).'/renderables.php');
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/**
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* Attendance module renderer class
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*
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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class mod_attforblock_renderer extends plugin_renderer_base {
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////////////////////////////////////////////////////////////////////////////
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// External API - methods to render attendance renderable components
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////////////////////////////////////////////////////////////////////////////
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/**
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* Renders tabs for attendance
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*
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* @param atttabs - tabs to display
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* @return string html code
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*/
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protected function render_attforblock_tabs(attforblock_tabs $atttabs) {
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return print_tabs($atttabs->get_tabs(), $atttabs->currenttab, NULL, NULL, true);
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}
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/**
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* Renders filter controls for attendance
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*
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* @param fcontrols - filter controls data to display
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* @return string html code
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*/
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protected function render_attforblock_filter_controls(attforblock_filter_controls $fcontrols) {
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$filtertable = new html_table();
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$filtertable->attributes['class'] = ' ';
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$filtertable->width = '100%';
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$filtertable->align = array('left', 'center', 'right');
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$filtertable->data[0][] = $this->render_sess_group_selector($fcontrols);
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$filtertable->data[0][] = $this->render_curdate_controls($fcontrols);
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$filtertable->data[0][] = $this->render_view_controls($fcontrols);
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$o = html_writer::table($filtertable);
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$o = $this->output->container($o, 'attfiltercontrols attwidth');
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return $o;
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}
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private function render_sess_group_selector(attforblock_filter_controls $fcontrols) {
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if ($fcontrols->get_group_mode() == NOGROUPS)
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return '';
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$select = new single_select($fcontrols->url(), 'group', $fcontrols->get_sess_groups_list(),
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$fcontrols->get_current_group(), null, 'selectgroup');
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$select->label = get_string('sessions', 'attforblock');
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$output = $this->output->render($select);
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return html_writer::tag('div', $output, array('class' => 'groupselector'));
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/*$currentgroup = -1;
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$sessiontypeselector = '';
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if ($printselector === GROUP_SELECTOR) {
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$groupmode = groups_get_activity_groupmode($cm);
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$currentgroup = groups_get_activity_group($cm, true);
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$groupselector = '';
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$context = get_context_instance(CONTEXT_MODULE, $cm->id);
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if ($groupmode == VISIBLEGROUPS ||
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($groupmode && has_capability('moodle/site:accessallgroups', $context))) {
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$groupselector = groups_print_activity_menu($cm, $CFG->wwwroot . '/mod/attforblock/' . $link, true);
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}
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} elseif ($printselector === SESSION_TYPE_SELECTOR and $groupmode = groups_get_activity_groupmode($cm)) {
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$context = get_context_instance(CONTEXT_MODULE, $cm->id);
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if ($groupmode == VISIBLEGROUPS or has_capability('moodle/site:accessallgroups', $context)) {
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$allowedgroups = groups_get_all_groups($cm->course, 0, $cm->groupingid); // any group in grouping (all if groupings not used)
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// detect changes related to groups and fix active group
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if (!empty($SESSION->activegroup[$cm->course][VISIBLEGROUPS][$cm->groupingid])) {
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if (!array_key_exists($SESSION->activegroup[$cm->course][VISIBLEGROUPS][$cm->groupingid], $allowedgroups)) {
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// active group does not exist anymore
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unset($SESSION->activegroup[$cm->course][VISIBLEGROUPS][$cm->groupingid]);
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}
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}
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if (!empty($SESSION->activegroup[$cm->course]['aag'][$cm->groupingid])) {
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if (!array_key_exists($SESSION->activegroup[$cm->course]['aag'][$cm->groupingid], $allowedgroups)) {
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// active group does not exist anymore
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unset($SESSION->activegroup[$cm->course]['aag'][$cm->groupingid]);
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}
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}
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} else {
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$allowedgroups = groups_get_all_groups($cm->course, $USER->id, $cm->groupingid); // only assigned groups
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// detect changes related to groups and fix active group
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if (isset($SESSION->activegroup[$cm->course][SEPARATEGROUPS][$cm->groupingid])) {
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if ($SESSION->activegroup[$cm->course][SEPARATEGROUPS][$cm->groupingid] == 0) {
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if ($allowedgroups) {
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// somebody must have assigned at least one group, we can select it now - yay!
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unset($SESSION->activegroup[$cm->course][SEPARATEGROUPS][$cm->groupingid]);
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}
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} else {
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if (!array_key_exists($SESSION->activegroup[$cm->course][SEPARATEGROUPS][$cm->groupingid], $allowedgroups)) {
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// active group not allowed or does not exist anymore
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unset($SESSION->activegroup[$cm->course][SEPARATEGROUPS][$cm->groupingid]);
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}
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}
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}
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}
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$group = optional_param('group', -2, PARAM_INT);
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if (!array_key_exists('attsessiontype', $SESSION)) {
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$SESSION->attsessiontype = array();
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}
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if ($group > -2) {
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$SESSION->attsessiontype[$cm->course] = $group;
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} elseif (!array_key_exists($cm->course, $SESSION->attsessiontype)) {
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$SESSION->attsessiontype[$cm->course] = -1;
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}
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if ($group == -1) {
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$currentgroup = $group;
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unset($SESSION->activegroup[$cm->course][VISIBLEGROUPS][$cm->groupingid]);
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unset($SESSION->activegroup[$cm->course]['aag'][$cm->groupingid]);
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unset($SESSION->activegroup[$cm->course][SEPARATEGROUPS][$cm->groupingid]);
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} else {
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$currentgroup = groups_get_activity_group($cm, true);
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if ($currentgroup == 0 and $SESSION->attsessiontype[$cm->course] == -1) {
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$currentgroup = -1;
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}
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}
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$selector = array();
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if ($allowedgroups or $groupmode == VISIBLEGROUPS or
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has_capability('moodle/site:accessallgroups', $context)) {
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$selector[-1] = get_string('all', 'attforblock');
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}
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if ($groupmode == VISIBLEGROUPS) {
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$selector[0] = get_string('commonsessions', 'attforblock');
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}
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if ($allowedgroups) {
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foreach ($allowedgroups as $group) {
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$selector[$group->id] = format_string($group->name);
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}
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}
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if (count($selector) > 1) {
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$sessiontypeselector = popup_form($url.'?id='.$cm->id.'&group=', $selector, 'selectgroup', $currentgroup, '', '', '', true, 'self', get_string('sessions', 'attforblock'));
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}
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$sessiontypeselector = '<div class="groupselector">'.$sessiontypeselector.'</div>';
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}*/
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}
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private function render_curdate_controls(attforblock_filter_controls $fcontrols) {
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global $CFG;
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$curdate_controls = '';
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if ($fcontrols->curdatetxt) {
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$this->page->requires->strings_for_js(array('calclose', 'caltoday'), 'attforblock');
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$jsvals = array(
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'cal_months' => explode(',', get_string('calmonths','attforblock')),
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'cal_week_days' => explode(',', get_string('calweekdays','attforblock')),
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'cal_start_weekday' => $CFG->calendar_startwday,
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'cal_cur_date' => $fcontrols->curdate);
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$curdate_controls = html_writer::script(js_writer::set_variable('M.attforblock', $jsvals));
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$this->page->requires->yui2_lib('container');
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$this->page->requires->yui2_lib('calendar');
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$this->page->requires->js('/mod/attforblock/calendar.js');
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$curdate_controls .= html_writer::link($fcontrols->url(array('curdate' => $fcontrols->prevcur)), $this->output->larrow());
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$params = array(
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'title' => get_string('calshow', 'attforblock'),
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'id' => 'show',
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'type' => 'button');
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$button_form = html_writer::tag('button', $fcontrols->curdatetxt, $params);
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foreach ($fcontrols->url_params(array('curdate' => '')) as $name => $value) {
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$params = array(
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'type' => 'hidden',
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'id' => $name,
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'name' => $name,
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'value' => $value);
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$button_form .= html_writer::empty_tag('input', $params);
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}
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$params = array(
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'id' => 'currentdate',
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'action' => $fcontrols->url_path(),
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'method' => 'post'
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);
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$button_form = html_writer::tag('form', $button_form, $params);
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$curdate_controls .= $button_form;
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$curdate_controls .= html_writer::link($fcontrols->url(array('curdate' => $fcontrols->nextcur)), $this->output->rarrow());
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}
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return $curdate_controls;
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}
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private function render_view_controls(attforblock_filter_controls $fcontrols) {
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$views[attforblock_view_params::VIEW_ALL] = get_string('all', 'attforblock');
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$views[attforblock_view_params::VIEW_ALLTAKEN] = get_string('alltaken', 'attforblock');
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$views[attforblock_view_params::VIEW_MONTHS] = get_string('months', 'attforblock');
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$views[attforblock_view_params::VIEW_WEEKS] = get_string('weeks', 'attforblock');
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$views[attforblock_view_params::VIEW_DAYS] = get_string('days', 'attforblock');
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$viewcontrols = '';
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foreach ($views as $key => $sview) {
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if ($key != $fcontrols->view) {
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$link = html_writer::link($fcontrols->url(array('view' => $key)), $sview);
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$viewcontrols .= html_writer::tag('span', $link, array('class' => 'attbtn'));
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}
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else
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$viewcontrols .= html_writer::tag('span', $sview, array('class' => 'attcurbtn'));
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}
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return html_writer::tag('nobr', $viewcontrols);
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}
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/**
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* Renders attendance sessions managing table
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*
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* @param attforblock_sessions_manage_data $sessdata to display
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* @return string html code
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*/
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protected function render_attforblock_sessions_manage_data(attforblock_sessions_manage_data $sessdata) {
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$o = $this->render_sess_manage_table($sessdata) . $this->render_sess_control_table($sessdata);
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$o = html_writer::tag('form', $o, array('method' => 'post', 'action' => $sessdata->url_sessions()->out()));
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$o = $this->output->container($o, 'generalbox attwidth');
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$o = $this->output->container($o, 'attsessions_manage_table');
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return $o;
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}
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private function render_sess_manage_table(attforblock_sessions_manage_data $sessdata) {
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$sesstable = new html_table();
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$sesstable->width = '100%';
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$sesstable->head = array(
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'#',
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get_string('sessiontypeshort', 'attforblock'),
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get_string('date'), get_string('from'),
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($sessdata->showendtime == '0') ? get_string('duration', 'attforblock') : get_string('to'),
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get_string('description','attforblock'),
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get_string('actions'),
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get_string('select')
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);
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$sesstable->align = array('', '', '', 'right', 'left', 'center', 'center');
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$sesstable->size = array('1px', '', '1px', '1px', '1px', '*', '1px', '1px');
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$i = 0;
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foreach ($sessdata->sessions as $key => $sess) {
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$i++;
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$actions = '';
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$desctext = empty($sess->description) ? get_string('nodescription', 'attforblock') : $sess->description;
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if($sess->lasttaken > 0) //attendance has taken
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{
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if ($sessdata->perm->can_change()) {
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$url = $sessdata->url_take($sess->id, $sess->groupid);
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$title = get_string('changeattendance','attforblock');
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$desc = html_writer::link($url, $desctext, array('title' => $title));
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} else {
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$desc = '<i>' . $desctext . '</i>';
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}
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} else {
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$desc = $desctext;
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if ($sessdata->perm->can_take()) {
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$url = $sessdata->url_take($sess->id, $sess->groupid);
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$title = get_string('takeattendance','attforblock');
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$actions = $this->output->action_icon($url, new pix_icon('t/go', $title));
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}
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}
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if($sessdata->perm->can_manage()) {
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$url = $sessdata->url_sessions($sess->id, 'update');
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$title = get_string('editsession','attforblock');
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$actions .= $this->output->action_icon($url, new pix_icon('t/edit', $title));
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$url = $sessdata->url_sessions($sess->id, 'delete');
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$title = get_string('deletesession','attforblock');
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$actions .= $this->output->action_icon($url, new pix_icon('t/delete', $title));
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}
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$sesstable->data[$sess->id][] = $i;
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$sesstable->data[$sess->id][] = $sess->groupid ? $sessdata->groups[$sess->groupid]->name : get_string('commonsession', 'attforblock');
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$sesstable->data[$sess->id][] = userdate($sess->sessdate, get_string('strftimedmyw', 'attforblock'));
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$sesstable->data[$sess->id][] = userdate($sess->sessdate, get_string('strftimehm', 'attforblock'));
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$hours = floor($sess->duration / HOURSECS);
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$mins = floor(($sess->duration - $hours * HOURSECS) / MINSECS);
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$mins = $mins < 10 ? "0$mins" : "$mins";
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$duration = "{$mins} " . get_string('min');
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if ($hours)
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$duration = "{$hours} " . get_string('hours') . " " . $duration;
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$endtime = userdate($sess->sessdate+$sess->duration, get_string('strftimehm', 'attforblock'));
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$sesstable->data[$sess->id][] = ($sessdata->showendtime == 0) ? $duration : $endtime;
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$sesstable->data[$sess->id][] = $desc;
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$sesstable->data[$sess->id][] = $actions;
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$sesstable->data[$sess->id][] = html_writer::checkbox('sessid', $sess->id, false);
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}
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return html_writer::table($sesstable);
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}
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private function render_sess_control_table(attforblock_sessions_manage_data $sessdata) {
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$controltable = new html_table();
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$controltable->attributes['class'] = ' ';
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$controltable->width = '100%';
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$controltable->align = array('left', 'right');
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$controltable->data[0][] = $this->output->help_icon('hiddensessions', 'attforblock',
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get_string('hiddensessions', 'attforblock').': '.$sessdata->hiddensessionscount);
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$controls = html_writer::link('javascript:checkall();', get_string('selectall')).' / '.
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html_writer::link('javascript:checknone();', get_string('deselectall')).
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html_writer::empty_tag('br');
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if ($sessdata->perm->can_manage()) {
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$options = array('deleteselected' => get_string('delete'),
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'changeduration' => get_string('changeduration', 'attforblock'));
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$controls .= html_writer::select($options, 'action');
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$attributes = array(
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'type' => 'submit',
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'name' => 'ok',
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'value' => get_string('ok'));
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$controls .= html_writer::empty_tag('input', $attributes);
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} else {
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$controls .= get_string('youcantdo', 'attforblock'); //You can't do anything
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}
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$controltable->data[0][] = $controls;
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return html_writer::table($controltable);
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}
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}
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?>
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