diff --git a/_export_form.php b/_export_form.php deleted file mode 100644 index c9f5869..0000000 --- a/_export_form.php +++ /dev/null @@ -1,118 +0,0 @@ -libdir.'/formslib.php'); - -class mod_attforblock_export_form extends moodleform { - - function definition() { - - global $CFG, $USER; - $mform =& $this->_form; - - $course = $this->_customdata['course']; - $cm = $this->_customdata['cm']; -// $coursecontext = $this->_customdata['coursecontext']; - $modcontext = $this->_customdata['modcontext']; -// $forum = $this->_customdata['forum']; -// $post = $this->_customdata['post']; // hack alert - - - $mform->addElement('header', 'general', get_string('export','quiz')); - $mform->setHelpButton('general', array('export', get_string('export','quiz'), 'attforblock')); - -// $mform->addElement('date_selector', 'sessiondate', get_string('sessiondate','attforblock')); - $groupmode=groups_get_activity_groupmode($cm); - $groups = groups_get_activity_allowed_groups($cm, $USER->id); - if ($groupmode == VISIBLEGROUPS or has_capability('moodle/site:accessallgroups', $modcontext)) { - $grouplist[0] = get_string('allparticipants'); - } - if ($groups) { - foreach ($groups as $group) { - $grouplist[$group->id] = $group->name; - } - } - $mform->addElement('select', 'group', get_string('group'), $grouplist); - - $ident = array(); - $ident[] =& MoodleQuickForm::createElement('checkbox', 'id', '', get_string('studentid', 'attforblock')); - $ident[] =& MoodleQuickForm::createElement('checkbox', 'uname', '', get_string('username')); - $mform->addGroup($ident, 'ident', get_string('identifyby','attforblock'), array('
'), true); - $mform->setDefaults(array('ident[id]' => true, 'ident[uname]' => true)); - - - - - -// for ($i=0; $i<=23; $i++) { -// $hours[$i] = sprintf("%02d",$i); -// } -// for ($i=0; $i<60; $i+=5) { -// $minutes[$i] = sprintf("%02d",$i); -// } -// $stime = array(); -// $stime[] =& MoodleQuickForm::createElement('select', 'hours', get_string('hour', 'form'), $hours, false, true); -// $stime[] =& MoodleQuickForm::createElement('select', 'minutes', get_string('minute', 'form'), $minutes, false, true); -// $mform->addGroup($stime, 'stime', get_string('sessionstarttime','attforblock'), array(' '), true); - -// $durtime = array(); -// $durtime[] =& MoodleQuickForm::createElement('select', 'hours', get_string('hour', 'form'), $hours, false, true); -// $durtime[] =& MoodleQuickForm::createElement('select', 'minutes', get_string('minute', 'form'), $minutes, false, true); -// $mform->addGroup($durtime, 'durtime', get_string('duration','attforblock'), array(' '), true); - - $mform->addElement('checkbox', 'includeallsessions', get_string('includeall','attforblock'), get_string('yes')); - $mform->setDefault('includeallsessions', true); - $mform->addElement('checkbox', 'includenottaken', get_string('includenottaken','attforblock'), get_string('yes')); - $mform->addElement('date_selector', 'sessionstartdate', get_string('startofperiod','attforblock')); - $mform->setDefault('sessionstartdate', $course->startdate); - $mform->disabledIf('sessionstartdate', 'includeallsessions', 'checked'); - $mform->addElement('date_selector', 'sessionenddate', get_string('endofperiod','attforblock')); - $mform->disabledIf('sessionenddate', 'includeallsessions', 'checked'); - - $mform->addElement('select', 'format', get_string('format'), - array('excel' => get_string('downloadexcel','attforblock'), - 'ooo' => get_string('downloadooo','attforblock'), - 'text' => get_string('downloadtext','attforblock') - )); - -// $opts = array(); -// $opts[] =& MoodleQuickForm::createElement('checkbox', 'Mon', '', get_string('monday','calendar')); -//// $opts[] =& MoodleQuickForm::createElement('checkbox', 'Tue', '', get_string('tuesday','calendar')); -//// $opts[] =& MoodleQuickForm::createElement('checkbox', 'Wed', '', get_string('wednesday','calendar')); -//// $opts[] =& MoodleQuickForm::createElement('checkbox', 'Thu', '', get_string('thursday','calendar')); -//// $opts[] =& MoodleQuickForm::createElement('checkbox', 'Fri', '', get_string('friday','calendar')); -//// $opts[] =& MoodleQuickForm::createElement('checkbox', 'Sat', '', get_string('saturday','calendar')); -// $mform->addGroup($opts, 'opts', get_string('sessiondays','attforblock'), array(' '), true); -// $mform->disabledIf('opts', 'addmultiply', 'notchecked'); -// -// $period = array(1=>1,2,3,4,5,6,7,8); -// $periodgroup = array(); -// $periodgroup[] =& MoodleQuickForm::createElement('select', 'period', '', $period, false, true); -// $periodgroup[] =& MoodleQuickForm::createElement('static', 'perioddesc', '', get_string('week','attforblock')); -// $mform->addGroup($periodgroup, 'periodgroup', get_string('period','attforblock'), array(' '), false); -// $mform->disabledIf('periodgroup', 'addmultiply', 'notchecked'); -// -// $mform->addElement('text', 'sdescription', get_string('description', 'attforblock'), 'size="48"'); -// $mform->setType('sdescription', PARAM_TEXT); -// $mform->addRule('sdescription', get_string('maximumchars', '', 100), 'maxlength', 100, 'client'); - -//------------------------------------------------------------------------------- - // buttons - $submit_string = get_string('ok'); - $this->add_action_buttons(false, $submit_string); - - $mform->addElement('hidden', 'id', $cm->id); -// $mform->addElement('hidden', 'action', 'add'); - - } - -// function validation($data, $files) { -// $errors = parent::validation($data, $files); -// if (($data['timeend']!=0) && ($data['timestart']!=0) -// && $data['timeend'] <= $data['timestart']) { -// $errors['timeend'] = get_string('timestartenderror', 'forum'); -// } -// return $errors; -// } - -} -?> diff --git a/export.php b/export.php new file mode 100644 index 0000000..4c1d8ba --- /dev/null +++ b/export.php @@ -0,0 +1,193 @@ +get_record('course', array('id' => $cm->course), '*', MUST_EXIST); +$att = $DB->get_record('attforblock', array('id' => $cm->instance), '*', MUST_EXIST); + +require_login($course, true, $cm); + +$att = new attforblock($att, $cm, $course, $PAGE->context); + +$att->perm->require_export_capability(); + +$PAGE->set_url($att->url_export()); +$PAGE->set_title($course->shortname. ": ".$att->name); +$PAGE->set_heading($course->fullname); +$PAGE->set_cacheable(true); +$PAGE->set_button($OUTPUT->update_module_button($cm->id, 'attforblock')); +$PAGE->navbar->add(get_string('export', 'quiz')); + +$formparams = array('course' => $course, 'cm' => $cm, 'modcontext' => $PAGE->context); +$mform = new mod_attforblock_export_form($att->url_export(), $formparams); + +if ($mform->is_submitted()) { + $formdata = $mform->get_data(); + + $pageparams = new att_page_with_filter_controls(); + $pageparams->init($cm); + $pageparams->group = $formdata->group; + $pageparams->set_current_sesstype($formdata->group ? $formdata->group : att_page_with_filter_controls::SESSTYPE_ALL); + if (isset($formdata->includeallsessions)) { + if (isset($formdata->includenottaken)) { + $pageparams->view = VIEW_ALL; + } else { + $pageparams->view = VIEW_ALLPAST; + $pageparams->curdate = time(); + } + $pageparams->init_start_end_date(); + } else { + $pageparams->startdate = $formdata->sessionstartdate; + $pageparams->enddate = $formdata->sessionenddate; + } + $att->pageparams = $pageparams; + + $reportdata = new attforblock_report_data($att); + if ($reportdata->users) { + $filename = clean_filename($course->shortname.'_Attendances_'.userdate(time(), '%Y%m%d-%H%M')); + + $group = $formdata->group ? $reportdata->groups[$formdata->group] : 0; + $data->tabhead = array(); + $data->course = $att->course->fullname; + $data->group = $group ? $group->name : get_string('allparticipants'); + + if (isset($formdata->ident['id'])) { + $data->tabhead[] = get_string('studentid', 'attforblock'); + } + if (isset($formdata->ident['uname'])) { + $data->tabhead[] = get_string('username'); + } + $data->tabhead[] = get_string('lastname'); + $data->tabhead[] = get_string('firstname'); + + + if (count($reportdata->sessions) > 0) { + foreach($reportdata->sessions as $sess) { + $text = userdate($sess->sessdate, get_string('strftimedmyhm', 'attforblock')); + $text .= ' '; + $text .= $sess->groupid ? $reportdata->groups[$sess->groupid]->name : get_string('commonsession', 'attforblock'); + $data->tabhead[] = $text; + } + } else { + print_error('sessionsnotfound', 'attforblock', $att->url_manage()); + } + if ($reportdata->gradable) + $data->tabhead[] = get_string('grade'); + + $i = 0; + $data->table = array(); + foreach($reportdata->users as $user) { + if (isset($formdata->ident['id'])) { + $data->table[$i][] = $user->id; + } + if (isset($formdata->ident['uname'])) { + $data->table[$i][] = $user->username; + } + $data->table[$i][] = $user->lastname; + $data->table[$i][] = $user->firstname; + $cellsgenerator = new user_sessions_cells_text_generator($reportdata, $user); + $data->table[$i] = array_merge($data->table[$i], $cellsgenerator->get_cells()); + if ($reportdata->gradable) + $data->table[$i][] = $reportdata->grades[$user->id].' / '.$reportdata->maxgrades[$user->id]; + $i++; + } + + if ($formdata->format === 'text') { + ExportToCSV($data, $filename); + } else { + ExportToTableEd($data, $filename, $formdata->format); + } + exit; + } else { + print_error('studentsnotfound', 'attendance', $att->url_manage()); + } +} + +$output = $PAGE->get_renderer('mod_attforblock'); +$tabs = new attforblock_tabs($att, attforblock_tabs::TAB_EXPORT); +echo $output->header(); +echo $output->heading(get_string('attendanceforthecourse','attforblock').' :: ' .$course->fullname); +echo $output->render($tabs); + +$mform->display(); + +echo $OUTPUT->footer(); + + +function ExportToTableEd($data, $filename, $format) { + global $CFG; + + if ($format === 'excel') { + require_once("$CFG->libdir/excellib.class.php"); + $filename .= ".xls"; + $workbook = new MoodleExcelWorkbook("-"); + } else { + require_once("$CFG->libdir/odslib.class.php"); + $filename .= ".ods"; + $workbook = new MoodleODSWorkbook("-"); + } +/// Sending HTTP headers + $workbook->send($filename); +/// Creating the first worksheet + $myxls =& $workbook->add_worksheet('Attendances'); +/// format types + $formatbc =& $workbook->add_format(); + $formatbc->set_bold(1); + + $myxls->write(0, 0, get_string('course'), $formatbc); + $myxls->write(0, 1, $data->course); + $myxls->write(1, 0, get_string('group'), $formatbc); + $myxls->write(1, 1, $data->group); + + $i = 3; + $j = 0; + foreach ($data->tabhead as $cell) { + $myxls->write($i, $j++, $cell, $formatbc); + } + $i++; + $j = 0; + foreach ($data->table as $row) { + foreach ($row as $cell) { + $myxls->write($i, $j++, $cell); + } + $i++; + $j = 0; + } + $workbook->close(); +} + +function ExportToCSV($data, $filename) { + $filename .= ".txt"; + + header("Content-Type: application/download\n"); + header("Content-Disposition: attachment; filename=\"$filename\""); + header("Expires: 0"); + header("Cache-Control: must-revalidate,post-check=0,pre-check=0"); + header("Pragma: public"); + + echo get_string('course')."\t".$data->course."\n"; + echo get_string('group')."\t".$data->group."\n\n"; + + echo implode("\t", $data->tabhead)."\n"; + foreach ($data->table as $row) { + echo implode("\t", $row)."\n"; + } +} + +?> diff --git a/export_form.php b/export_form.php new file mode 100644 index 0000000..c30df8e --- /dev/null +++ b/export_form.php @@ -0,0 +1,70 @@ +libdir.'/formslib.php'); + +class mod_attforblock_export_form extends moodleform { + + function definition() { + + global $CFG, $USER; + $mform =& $this->_form; + + $course = $this->_customdata['course']; + $cm = $this->_customdata['cm']; + $modcontext = $this->_customdata['modcontext']; + + + $mform->addElement('header', 'general', get_string('export','quiz')); + + $groupmode=groups_get_activity_groupmode($cm); + $groups = groups_get_activity_allowed_groups($cm, $USER->id); + if ($groupmode == VISIBLEGROUPS or has_capability('moodle/site:accessallgroups', $modcontext)) { + $grouplist[0] = get_string('allparticipants'); + } + if ($groups) { + foreach ($groups as $group) { + $grouplist[$group->id] = $group->name; + } + } + $mform->addElement('select', 'group', get_string('group'), $grouplist); + + $ident = array(); + $ident[] =& MoodleQuickForm::createElement('checkbox', 'id', '', get_string('studentid', 'attforblock')); + $ident[] =& MoodleQuickForm::createElement('checkbox', 'uname', '', get_string('username')); + $mform->addGroup($ident, 'ident', get_string('identifyby','attforblock'), array('
'), true); + $mform->setDefaults(array('ident[id]' => true, 'ident[uname]' => true)); + + $mform->addElement('checkbox', 'includeallsessions', get_string('includeall','attforblock'), get_string('yes')); + $mform->setDefault('includeallsessions', true); + $mform->addElement('checkbox', 'includenottaken', get_string('includenottaken','attforblock'), get_string('yes')); + $mform->addElement('date_selector', 'sessionstartdate', get_string('startofperiod','attforblock')); + $mform->setDefault('sessionstartdate', $course->startdate); + $mform->disabledIf('sessionstartdate', 'includeallsessions', 'checked'); + $mform->addElement('date_selector', 'sessionenddate', get_string('endofperiod','attforblock')); + $mform->disabledIf('sessionenddate', 'includeallsessions', 'checked'); + + $mform->addElement('select', 'format', get_string('format'), + array('excel' => get_string('downloadexcel','attforblock'), + 'ooo' => get_string('downloadooo','attforblock'), + 'text' => get_string('downloadtext','attforblock') + )); + + // buttons + $submit_string = get_string('ok'); + $this->add_action_buttons(false, $submit_string); + + $mform->addElement('hidden', 'id', $cm->id); + + } + +// function validation($data, $files) { +// $errors = parent::validation($data, $files); +// if (($data['timeend']!=0) && ($data['timestart']!=0) +// && $data['timeend'] <= $data['timestart']) { +// $errors['timeend'] = get_string('timestartenderror', 'forum'); +// } +// return $errors; +// } + +} +?> diff --git a/locallib.php b/locallib.php index 5a3cd20..062d599 100644 --- a/locallib.php +++ b/locallib.php @@ -240,7 +240,7 @@ class att_page_with_filter_controls { $this->sesstype = $SESSION->attsessiontype[$this->cm->course]; } - $this->calc_sessgroupslist(); + if (is_null($this->sesstype)) $this->calc_sessgroupslist(); } elseif ($this->selectortype == self::SELECTOR_GROUP) { if ($group == 0) { $SESSION->attsessiontype[$this->cm->course] = self::SESSTYPE_ALL; @@ -296,6 +296,10 @@ class att_page_with_filter_controls { return $this->sesstype; } + + public function set_current_sesstype($sesstype) { + $this->sesstype = $sesstype; + } } class att_view_page_params extends att_page_with_filter_controls { diff --git a/renderer.php b/renderer.php index 83e5063..c6346fa 100644 --- a/renderer.php +++ b/renderer.php @@ -1,7 +1,7 @@ cells[] = $this->output->user_picture($user); $row->cells[] = html_writer::link($reportdata->url_view(array('studentid' => $user->id)), fullname($user)); - - $cell = null; - foreach ($reportdata->sessions as $sess) { - if (array_key_exists($sess->id, $reportdata->sessionslog[$user->id])) { - $statusid = $reportdata->sessionslog[$user->id][$sess->id]->statusid; - if (array_key_exists($statusid, $reportdata->statuses)) { - $row->cells[] = $reportdata->statuses[$statusid]->acronym; - } else { - $row->cells[] = html_writer::tag('s', $reportdata->allstatuses[$statusid]->acronym); - } - } else { - if ($user->enrolmentstart > $sess->sessdate) { - $starttext = get_string('enrolmentstart', 'attforblock', userdate($user->enrolmentstart, '%d.%m.%Y')); - $this->construct_report_cell($starttext, $cell); - } - elseif ($user->enrolmentend and $user->enrolmentend < $sess->sessdate) { - $endtext = get_string('enrolmentend', 'attforblock', userdate($user->enrolmentend, '%d.%m.%Y')); - $this->construct_report_cell($endtext, $cell); - } - // no enrolmentend and ENROL_USER_SUSPENDED - elseif (!$user->enrolmentend and $user->enrolmentstatus == ENROL_USER_SUSPENDED) { - $suspendext = get_string('enrolmentsuspended', 'attforblock', userdate($user->enrolmentend, '%d.%m.%Y')); - $this->construct_report_cell($suspendext, $cell); - } - else { - if ($cell) { - $row->cells[] = $cell; - $cell = null; - } - - if ($sess->groupid == 0 or array_key_exists($sess->groupid, $reportdata->usersgroups[$user->id])) - $row->cells[] = '?'; - else - $row->cells[] = ''; - } - } - } - if ($cell) $row->cells[] = $cell; + $cellsgenerator = new user_sessions_cells_html_generator($reportdata, $user); + $row->cells = array_merge($row->cells, $cellsgenerator->get_cells()); foreach ($reportdata->statuses as $status) { if (array_key_exists($status->id, $reportdata->usersstats[$user->id])) @@ -753,23 +718,6 @@ class mod_attforblock_renderer extends plugin_renderer_base { return html_writer::table($table); } - private function construct_report_cell($text, &$cell) { - if (is_null($cell)) { - $cell = new html_table_cell($text); - $cell->colspan = 1; - } - else { - if ($cell->text != $text) { - $row->cells[] = $cell; - $cell = new html_table_cell($text); - $cell->colspan = 1; - } - else - $cell->colspan++; - - } - } - protected function render_attforblock_preferences_data(attforblock_preferences_data $prefdata) { $this->page->requires->js('/mod/attforblock/module.js'); diff --git a/renderhelpers.php b/renderhelpers.php new file mode 100644 index 0000000..963f4a2 --- /dev/null +++ b/renderhelpers.php @@ -0,0 +1,157 @@ +reportdata = $reportdata; + $this->user = $user; + } + + public function get_cells() { + $this->init_cells(); + foreach ($this->reportdata->sessions as $sess) { + if (array_key_exists($sess->id, $this->reportdata->sessionslog[$this->user->id])) { + $statusid = $this->reportdata->sessionslog[$this->user->id][$sess->id]->statusid; + if (array_key_exists($statusid, $this->reportdata->statuses)) { + $this->construct_existing_status_cell($this->reportdata->statuses[$statusid]->acronym); + } else { + $this->construct_hidden_status_cell($this->reportdata->allstatuses[$statusid]->acronym); + } + } else { + if ($this->user->enrolmentstart > $sess->sessdate) { + $starttext = get_string('enrolmentstart', 'attforblock', userdate($this->user->enrolmentstart, '%d.%m.%Y')); + $this->construct_enrolments_info_cell($starttext); + } + elseif ($this->user->enrolmentend and $this->user->enrolmentend < $sess->sessdate) { + $endtext = get_string('enrolmentend', 'attforblock', userdate($this->user->enrolmentend, '%d.%m.%Y')); + $this->construct_enrolments_info_cell($endtext); + } + // no enrolmentend and ENROL_USER_SUSPENDED + elseif (!$this->user->enrolmentend and $this->user->enrolmentstatus == ENROL_USER_SUSPENDED) { + $suspendext = get_string('enrolmentsuspended', 'attforblock', userdate($this->user->enrolmentend, '%d.%m.%Y')); + $this->construct_enrolments_info_cell($suspendext); + } + else { + if ($sess->groupid == 0 or array_key_exists($sess->groupid, $this->reportdata->usersgroups[$this->user->id])) + $this->construct_not_taken_cell('?'); + else + $this->construct_not_existing_for_user_session_cell(''); + } + } + } + $this->finalize_cells(); + + return $this->cells; + } + + protected function init_cells() { + + } + + protected function construct_existing_status_cell($text) { + $this->cells[] = $text; + } + + protected function construct_hidden_status_cell($text) { + $this->cells[] = $text; + } + + protected function construct_enrolments_info_cell($text) { + $this->cells[] = $text; + } + + protected function construct_not_taken_cell($text) { + $this->cells[] = $text; + } + + protected function construct_not_existing_for_user_session_cell($text) { + $this->cells[] = $text; + } + + protected function finalize_cells() { + + } +} + +class user_sessions_cells_html_generator extends user_sessions_cells_generator { + private $cell; + + protected function construct_hidden_status_cell($text) { + $this->cells[] = html_writer::tag('s', $text); + } + + protected function construct_enrolments_info_cell($text) { + if (is_null($this->cell)) { + $this->cell = new html_table_cell($text); + $this->cell->colspan = 1; + } + else { + if ($this->cell->text != $text) { + $this->cells[] = $this->cell; + $this->cell = new html_table_cell($text); + $this->cell->colspan = 1; + } + else + $this->cell->colspan++; + } + } + + private function close_open_cell_if_needed(){ + if ($this->cell) { + $this->cells[] = $this->cell; + $this->cell = null; + } + } + + protected function construct_not_taken_cell($text) { + $this->close_open_cell_if_needed(); + $this->cells[] = $text; + } + + protected function construct_not_existing_for_user_session_cell($text) { + $this->close_open_cell_if_needed(); + $this->cells[] = $text; + } + + protected function finalize_cells() { + if ($this->cell) + $this->cells[] = $this->cell; + } +} + +class user_sessions_cells_text_generator extends user_sessions_cells_generator { + private $enrolments_info_cell_text; + + protected function construct_hidden_status_cell($text) { + $this->cells[] = '-'.$text; + } + + protected function construct_enrolments_info_cell($text) { + if ($this->enrolments_info_cell_text != $text) { + $this->enrolments_info_cell_text = $text; + $this->cells[] = $text; + } + else + $this->cells[] = '←'; + } +} + +?> diff --git a/sessions.php b/sessions.php index f51ecfc..4d7712e 100644 --- a/sessions.php +++ b/sessions.php @@ -106,7 +106,7 @@ switch ($att->pageparams->action) { $fromform = data_submitted(); // nothing selected if (!isset($fromform->sessid)) - print_error ('nosessionsselected','attforblock', $att->url_manage()); + print_error ('nosessionsselected', 'attforblock', $att->url_manage()); $sessionsinfo = $att->get_sessions_info($fromform->sessid);