PHP flexible_table::define_headers方法代码示例

 /**
  * course_report
  *
  * @param mixed $indicators
  * @param mixed $data
  * @access public
  * @return void
  */
 public function course_report($indicators, $data)
 {
     global $DB, $COURSE;
     if (empty($data)) {
         return '';
     }
     $table = new flexible_table('engagement-course-report');
     $table->define_baseurl(new moodle_url('/report/engagement/index.php', array('id' => $COURSE->id)));
     $headers = array();
     $columns = array();
     $headers[] = get_string('username');
     $columns[] = 'username';
     foreach ($indicators as $indicator) {
         $headers[] = get_string('pluginname', "engagementindicator_{$indicator}");
         $columns[] = "indicator_{$indicator}";
     }
     $headers[] = get_string('total');
     $columns[] = 'total';
     $table->define_headers($headers);
     $table->define_columns($columns);
     $table->sortable(true, 'total', SORT_DESC);
     $table->no_sorting('username');
     $table->column_class('username', 'student');
     foreach ($indicators as $indicator) {
         $table->column_class("indicator_{$indicator}", 'indicator');
     }
     $table->column_class('total', 'total');
     $table->set_attribute('id', 'engagement-course-report');
     $table->set_attribute('class', 'generaltable generalbox boxaligncenter boxwidthwide');
     $table->setup();
     foreach ($data as $user => $ind_data) {
         $row = array();
         $displayname = fullname($DB->get_record('user', array('id' => $user)));
         $url = new moodle_url('/course/report/engagement/index.php', array('id' => $COURSE->id, 'userid' => $user));
         $row[] = html_writer::link($url, $displayname);
         $total = 0;
         $total_raw = 0;
         foreach ($indicators as $indicator) {
             if (isset($ind_data["indicator_{$indicator}"]['raw'])) {
                 $ind_value = $ind_data["indicator_{$indicator}"]['raw'];
                 $weight = $ind_data["indicator_{$indicator}"]['weight'];
             } else {
                 $ind_value = 0;
                 $weight = 0;
             }
             $weighted_value = sprintf("%.0f%%", $ind_value * $weight * 100);
             $raw_value = sprintf("%.0f%%", 100 * $ind_value);
             $row[] = $weighted_value . " ({$raw_value})";
             $total += $ind_value * $weight;
             $total_raw += $ind_value;
         }
         $row[] = sprintf("%.0f%%", $total * 100);
         $table->add_data($row);
     }
     $html = $this->output->notification(get_string('reportdescription', 'coursereport_engagement'));
     ob_start();
     $table->finish_output();
     $html .= ob_get_clean();
     return $html;
 }

 protected function run_table_test($columns, $headers, $sortable, $collapsible, $suppress, $nosorting, $data, $pagesize)
 {
     $table = new flexible_table('tablelib_test');
     $table->define_columns($columns);
     $table->define_headers($headers);
     $table->define_baseurl('/invalid.php');
     $table->sortable($sortable);
     $table->collapsible($collapsible);
     foreach ($suppress as $column) {
         $table->column_suppress($column);
     }
     foreach ($nosorting as $column) {
         $table->no_sorting($column);
     }
     $table->setup();
     $table->pagesize($pagesize, count($data));
     foreach ($data as $row) {
         $table->add_data_keyed($row);
     }
     $table->finish_output();
 }

 public function list_transactions($transactions)
 {
     global $CFG;
     $table = new flexible_table('local-magentoconnector-transaction-list');
     $table->define_columns(array('user', 'course', 'transactionid', 'timestamp'));
     $table->define_headers(array(get_string('user'), get_string('course'), get_string('transactionid', 'local_magentoconnector'), get_string('timestamp', 'local_magentoconnector')));
     $table->define_baseurl(new moodle_url('/local/magentoconnector/viewtransactions.php'));
     $table->sortable(false);
     $table->collapsible(false);
     $table->column_class('user', 'user');
     $table->column_class('course', 'course');
     $table->column_class('transactionid', 'transactionid');
     $table->column_class('timestamp', 'timestamp');
     $table->set_attribute('cellspacing', '0');
     $table->set_attribute('id', 'local-magentoconnector-transaction-list');
     $table->set_attribute('class', 'local-magentoconnector-transaction-list generaltable');
     $table->set_attribute('width', '100%');
     $table->setup();
     if ($transactions) {
         $user = new stdClass();
         foreach ($transactions as $transaction) {
             $user->id = $transaction->userid;
             $user->firstname = $transaction->firstname;
             $user->lastname = $transaction->lastname;
             $user->firstnamephonetic = $transaction->firstnamephonetic;
             $user->lastnamephonetic = $transaction->lastnamephonetic;
             $user->middlename = $transaction->middlename;
             $user->alternatename = $transaction->alternatename;
             $row = array();
             $userurl = new moodle_url($CFG->wwwroot . '/user/profile.php', array('id' => $user->id));
             $row[] = html_writer::link($userurl, fullname($user), array('title' => get_string('viewprofile')));
             $courseurl = new moodle_url($CFG->wwwroot . '/course/view.php', array('id' => $transaction->courseid));
             $row[] = html_writer::link($courseurl, $transaction->course, array('title' => $transaction->course));
             $row[] = $transaction->ordernum;
             $row[] = userdate($transaction->timestamp, get_string('strftimedatetime'));
             $table->add_data($row);
         }
     }
     $table->print_html();
 }

//.........这里部分代码省略.........
     unset($quizquestions);
     unset($states);
     // now calculate statistics and set the values in the $questions array
     $top = max($attemptscores);
     $bottom = min($attemptscores);
     $gap = ($top - $bottom) / 3;
     $top -= $gap;
     $bottom += $gap;
     foreach ($questions as $qid => $q) {
         $questions[$qid] = $this->report_question_stats($q, $attemptscores, $statstable, $top, $bottom);
     }
     unset($attemptscores);
     unset($statstable);
     /// Now check if asked download of data
     if ($download = optional_param('download', NULL)) {
         $filename = clean_filename("{$course->shortname} " . format_string($quiz->name, true));
         switch ($download) {
             case "Excel":
                 $this->Export_Excel($questions, $filename);
                 break;
             case "ODS":
                 $this->Export_ODS($questions, $filename);
                 break;
             case "CSV":
                 $this->Export_CSV($questions, $filename);
                 break;
         }
     }
     /// Construct the table for this particular report
     $tablecolumns = array('id', 'qname', 'responses', 'credits', 'rcounts', 'rpercent', 'facility', 'qsd', 'disc_index', 'disc_coeff');
     $tableheaders = array(get_string('qidtitle', 'quiz_analysis'), get_string('qtexttitle', 'quiz_analysis'), get_string('responsestitle', 'quiz_analysis'), get_string('rfractiontitle', 'quiz_analysis'), get_string('rcounttitle', 'quiz_analysis'), get_string('rpercenttitle', 'quiz_analysis'), get_string('facilitytitle', 'quiz_analysis'), get_string('stddevtitle', 'quiz_analysis'), get_string('dicsindextitle', 'quiz_analysis'), get_string('disccoefftitle', 'quiz_analysis'));
     $table = new flexible_table('mod-quiz-report-itemanalysis');
     $table->define_columns($tablecolumns);
     $table->define_headers($tableheaders);
     $table->define_baseurl($CFG->wwwroot . '/mod/quiz/report.php?q=' . $quiz->id . '&mode=analysis');
     $table->sortable(true);
     $table->no_sorting('rpercent');
     $table->collapsible(true);
     $table->initialbars(false);
     $table->column_class('id', 'numcol');
     $table->column_class('credits', 'numcol');
     $table->column_class('rcounts', 'numcol');
     $table->column_class('rpercent', 'numcol');
     $table->column_class('facility', 'numcol');
     $table->column_class('qsd', 'numcol');
     $table->column_class('disc_index', 'numcol');
     $table->column_class('disc_coeff', 'numcol');
     $table->column_suppress('id');
     $table->column_suppress('qname');
     $table->column_suppress('facility');
     $table->column_suppress('qsd');
     $table->column_suppress('disc_index');
     $table->column_suppress('disc_coeff');
     $table->set_attribute('cellspacing', '0');
     $table->set_attribute('id', 'itemanalysis');
     $table->set_attribute('class', 'generaltable generalbox');
     // Start working -- this is necessary as soon as the niceties are over
     $table->setup();
     $tablesort = $table->get_sql_sort();
     $sorts = explode(",", trim($tablesort));
     if ($tablesort and is_array($sorts)) {
         $sortindex = array();
         $sortorder = array();
         foreach ($sorts as $sort) {
             $data = explode(" ", trim($sort));
             $sortindex[] = trim($data[0]);

//.........这里部分代码省略.........
        $users = $DB->get_records_sql($sql, $params);
        if (!empty($users)) {
            $users = array_keys($users);
        }

        // if groupmembersonly used, remove users who are not in any group
        if ($users and !empty($CFG->enablegroupmembersonly) and $cm->groupmembersonly) {
            if ($groupingusers = groups_get_grouping_members($cm->groupingid, 'u.id', 'u.id')) {
                $users = array_intersect($users, array_keys($groupingusers));
            }
        }

        $tablecolumns = array('picture', 'fullname', 'grade', 'submissioncomment', 'timemodified', 'timemarked', 'status', 'finalgrade');
        if ($uses_outcomes) {
            $tablecolumns[] = 'outcome'; // no sorting based on outcomes column
        }

        $tableheaders = array('',
                              get_string('fullname'),
                              get_string('grade'),
                              get_string('comment', 'assignment'),
                              get_string('lastmodified').' ('.get_string('submission', 'assignment').')',
                              get_string('lastmodified').' ('.get_string('grade').')',
                              get_string('status'),
                              get_string('finalgrade', 'grades'));
        if ($uses_outcomes) {
            $tableheaders[] = get_string('outcome', 'grades');
        }

        require_once($CFG->libdir.'/tablelib.php');
        $table = new flexible_table('mod-assignment-submissions');

        $table->define_columns($tablecolumns);
        $table->define_headers($tableheaders);
        $table->define_baseurl($CFG->wwwroot.'/mod/assignment/submissions.php?id='.$this->cm->id.'&currentgroup='.$currentgroup);

        $table->sortable(true, 'lastname');//sorted by lastname by default
        $table->collapsible(true);
        $table->initialbars(true);

        $table->column_suppress('picture');
        $table->column_suppress('fullname');

        $table->column_class('picture', 'picture');
        $table->column_class('fullname', 'fullname');
        $table->column_class('grade', 'grade');
        $table->column_class('submissioncomment', 'comment');
        $table->column_class('timemodified', 'timemodified');
        $table->column_class('timemarked', 'timemarked');
        $table->column_class('status', 'status');
        $table->column_class('finalgrade', 'finalgrade');
        if ($uses_outcomes) {
            $table->column_class('outcome', 'outcome');
        }

        $table->set_attribute('cellspacing', '0');
        $table->set_attribute('id', 'attempts');
        $table->set_attribute('class', 'submissions');
        $table->set_attribute('width', '100%');
        //$table->set_attribute('align', 'center');

        $table->no_sorting('finalgrade');
        $table->no_sorting('outcome');

        // Start working -- this is necessary as soon as the niceties are over
        $table->setup();

/**
 * List conversations of either open or closed type for the current user
 * 
 * Called when a user clicks the "Current Dialogues" or "Closed Dialogues" tabs
 * rendering those out directly as HTML inside a print_table() showing who the
 * conversation is with, what the subject is, how many entries there are, 
 * how many are un-read and what the most recent post date is 
 *  
 * @param   object  $dialogue
 * @param   int     $groupid    of the group to filter conversations by (default: 0)
 * @param   string  $type       'open' (default) or 'closed'
 * @todo    remove the embedded style for 'th', make it a class driven thing in the theme
 */
function dialogue_list_conversations($dialogue, $groupid = 0, $type = 'open')
{
    global $USER, $CFG;
    $condition = $type == 'closed' ? " closed='1' " : " closed='0' ";
    $tabid = $type == 'closed' ? 3 : 1;
    if (!($course = get_record('course', 'id', $dialogue->course))) {
        error('Course is misconfigured');
    }
    if (!($cm = get_coursemodule_from_instance('dialogue', $dialogue->id, $course->id))) {
        error('Course Module ID was incorrect');
    }
    $context = get_context_instance(CONTEXT_MODULE, $cm->id);
    $dialoguemanagers = array_keys(get_users_by_capability($context, 'mod/dialogue:manage'));
    echo '<style>th.header { text-align: left; }</style>';
    require_once $CFG->libdir . '/tablelib.php';
    $tablecolumns = array('picture', 'subject', 'fullname', 'total', 'unread', 'lastentry');
    $tableheaders = array('', get_string('subject', 'dialogue'), get_string('fullname', ''), get_string('numberofentries', 'dialogue'), get_string('unread', 'dialogue'), get_string('lastentry', 'dialogue'));
    $table = new flexible_table('mod-dialogue-submissions');
    $table->define_columns($tablecolumns);
    $table->define_headers($tableheaders);
    $table->define_baseurl($CFG->wwwroot . '/mod/dialogue/view.php?id=' . $cm->id . '&amp;pane=' . $tabid);
    $table->sortable(true, 'subject');
    $table->collapsible(false);
    //$table->column_suppress('picture'); // supress multiple subsequent row entries
    //$table->column_suppress('fullname');
    $table->set_attribute('cellspacing', '0');
    $table->set_attribute('id', 'dialogue');
    $table->set_attribute('class', 'conversations');
    $table->set_attribute('width', '100%');
    $table->setup();
    $order = '';
    // so we can filter the get_conversations() call later
    $namesort = '';
    // if we want to sort by other calculated fields, e.g. first/last name
    if ($sort = $table->get_sql_sort('mod-dialogue-submissions')) {
        $sortparts = explode(',', $sort);
        $sqlsort = $sortparts[0];
        if (strpos($sqlsort, 'subject') !== false) {
            $order = $sqlsort;
        }
        if (strpos($sqlsort, 'total') !== false) {
            $order = $sqlsort;
        }
        if (strpos($sqlsort, 'lastentry') !== false) {
            $order = $sqlsort;
            $order = str_replace('lastentry', 'c.timemodified', $order);
        }
        if (strpos($sqlsort, 'firstname') !== false) {
            $namesort = $sqlsort;
        }
        if (strpos($sqlsort, 'lastname') !== false) {
            $namesort = $sqlsort;
        }
        if (strpos($sqlsort, 'unread') !== false) {
            $namesort = $sqlsort;
        }
    }
    // list the conversations requiring a resonse from this user in full
    if ($conversations = dialogue_get_conversations($dialogue, $USER, $condition, $order, $groupid)) {
        foreach ($conversations as $conversation) {
            if (in_array($USER->id, $dialoguemanagers)) {
                if (!in_array($conversation->userid, $dialoguemanagers)) {
                    if (!($with = get_record('user', 'id', $conversation->userid))) {
                        error("User's record not found");
                    }
                } else {
                    if (!($with = get_record('user', 'id', $conversation->recipientid))) {
                        error("User's record not found");
                    }
                }
            } else {
                if ($USER->id != $conversation->userid) {
                    if (!($with = get_record('user', 'id', $conversation->userid))) {
                        error("User's record not found");
                    }
                } else {
                    if (!($with = get_record('user', 'id', $conversation->recipientid))) {
                        error("User's record not found");
                    }
                }
            }
            // save sortable field values for each conversation so can sort by them later
            $names[$conversation->id] = fullname($with);
            $unread[$conversation->id] = $conversation->total - $conversation->readings;
            $names_firstlast[$conversation->id] = $with->firstname . ' ' . $with->lastname;
            $names_lastfirst[$conversation->id] = $with->lastname . ' ' . $with->firstname;
            $photos[$conversation->id] = print_user_picture($with, $course->id, true, 0, true);
//.........这里部分代码省略.........

 /**
  *  Display all the submissions ready for grading
  *
  * @global object
  * @global object
  * @global object
  * @global object
  * @param string $message
  * @return bool|void
  */
 function display_submissions($message = '')
 {
     global $CFG, $DB, $USER, $DB, $OUTPUT;
     require_once $CFG->libdir . '/gradelib.php';
     /* first we check to see if the form has just been submitted
      * to request user_preference updates
      */
     if (isset($_POST['updatepref'])) {
         $perpage = optional_param('perpage', 10, PARAM_INT);
         $perpage = $perpage <= 0 ? 10 : $perpage;
         set_user_preference('assignment_perpage', $perpage);
         set_user_preference('assignment_quickgrade', optional_param('quickgrade', 0, PARAM_BOOL));
     }
     /* next we get perpage and quickgrade (allow quick grade) params
      * from database
      */
     $perpage = get_user_preferences('assignment_perpage', 10);
     $quickgrade = get_user_preferences('assignment_quickgrade', 0);
     $grading_info = grade_get_grades($this->course->id, 'mod', 'assignment', $this->assignment->id);
     if (!empty($CFG->enableoutcomes) and !empty($grading_info->outcomes)) {
         $uses_outcomes = true;
     } else {
         $uses_outcomes = false;
     }
     $page = optional_param('page', 0, PARAM_INT);
     $strsaveallfeedback = get_string('saveallfeedback', 'assignment');
     /// Some shortcuts to make the code read better
     $course = $this->course;
     $assignment = $this->assignment;
     $cm = $this->cm;
     $tabindex = 1;
     //tabindex for quick grading tabbing; Not working for dropdowns yet
     add_to_log($course->id, 'assignment', 'view submission', 'submissions.php?id=' . $this->cm->id, $this->assignment->id, $this->cm->id);
     $navigation = build_navigation($this->strsubmissions, $this->cm);
     print_header_simple(format_string($this->assignment->name, true), "", $navigation, '', '', true, update_module_button($cm->id, $course->id, $this->strassignment), navmenu($course, $cm));
     $course_context = get_context_instance(CONTEXT_COURSE, $course->id);
     if (has_capability('gradereport/grader:view', $course_context) && has_capability('moodle/grade:viewall', $course_context)) {
         echo '<div class="allcoursegrades"><a href="' . $CFG->wwwroot . '/grade/report/grader/index.php?id=' . $course->id . '">' . get_string('seeallcoursegrades', 'grades') . '</a></div>';
     }
     if (!empty($message)) {
         echo $message;
         // display messages here if any
     }
     $context = get_context_instance(CONTEXT_MODULE, $cm->id);
     /// Check to see if groups are being used in this assignment
     /// find out current groups mode
     $groupmode = groups_get_activity_groupmode($cm);
     $currentgroup = groups_get_activity_group($cm, true);
     groups_print_activity_menu($cm, 'submissions.php?id=' . $this->cm->id);
     /// Get all ppl that are allowed to submit assignments
     if ($users = get_users_by_capability($context, 'mod/assignment:submit', 'u.id', '', '', '', $currentgroup, '', false)) {
         $users = array_keys($users);
     }
     // if groupmembersonly used, remove users who are not in any group
     if ($users and !empty($CFG->enablegroupings) and $cm->groupmembersonly) {
         if ($groupingusers = groups_get_grouping_members($cm->groupingid, 'u.id', 'u.id')) {
             $users = array_intersect($users, array_keys($groupingusers));
         }
     }
     $tablecolumns = array('picture', 'fullname', 'grade', 'submissioncomment', 'timemodified', 'timemarked', 'status', 'finalgrade');
     if ($uses_outcomes) {
         $tablecolumns[] = 'outcome';
         // no sorting based on outcomes column
     }
     $tableheaders = array('', get_string('fullname'), get_string('grade'), get_string('comment', 'assignment'), get_string('lastmodified') . ' (' . get_string('submission', 'assignment') . ')', get_string('lastmodified') . ' (' . get_string('grade') . ')', get_string('status'), get_string('finalgrade', 'grades'));
     if ($uses_outcomes) {
         $tableheaders[] = get_string('outcome', 'grades');
     }
     require_once $CFG->libdir . '/tablelib.php';
     $table = new flexible_table('mod-assignment-submissions');
     $table->define_columns($tablecolumns);
     $table->define_headers($tableheaders);
     $table->define_baseurl($CFG->wwwroot . '/mod/assignment/submissions.php?id=' . $this->cm->id . '&amp;currentgroup=' . $currentgroup);
     $table->sortable(true, 'lastname');
     //sorted by lastname by default
     $table->collapsible(true);
     $table->initialbars(true);
     $table->column_suppress('picture');
     $table->column_suppress('fullname');
     $table->column_class('picture', 'picture');
     $table->column_class('fullname', 'fullname');
     $table->column_class('grade', 'grade');
     $table->column_class('submissioncomment', 'comment');
     $table->column_class('timemodified', 'timemodified');
     $table->column_class('timemarked', 'timemarked');
     $table->column_class('status', 'status');
     $table->column_class('finalgrade', 'finalgrade');
     if ($uses_outcomes) {
         $table->column_class('outcome', 'outcome');
     }
//.........这里部分代码省略.........

} else {
    $select = 'userid = ' . $USER->id;
}
$feeds = $DB->get_records_select('block_rss_client', $select, null, $DB->sql_order_by_text('title'));
$strmanage = get_string('managefeeds', 'block_rss_client');
$PAGE->set_pagelayout('standard');
$PAGE->set_title($strmanage);
$PAGE->set_heading($strmanage);
$managefeeds = new moodle_url('/blocks/rss_client/managefeeds.php', $urlparams);
$PAGE->navbar->add(get_string('blocks'));
$PAGE->navbar->add(get_string('pluginname', 'block_rss_client'));
$PAGE->navbar->add(get_string('managefeeds', 'block_rss_client'), $managefeeds);
echo $OUTPUT->header();
$table = new flexible_table('rss-display-feeds');
$table->define_columns(array('feed', 'actions'));
$table->define_headers(array(get_string('feed', 'block_rss_client'), get_string('actions', 'moodle')));
$table->define_baseurl($baseurl);
$table->set_attribute('cellspacing', '0');
$table->set_attribute('id', 'rssfeeds');
$table->set_attribute('class', 'generaltable generalbox');
$table->column_class('feed', 'feed');
$table->column_class('actions', 'actions');
$table->setup();
foreach ($feeds as $feed) {
    if (!empty($feed->preferredtitle)) {
        $feedtitle = s($feed->preferredtitle);
    } else {
        $feedtitle = s($feed->title);
    }
    $viewlink = html_writer::link($CFG->wwwroot . '/blocks/rss_client/viewfeed.php?rssid=' . $feed->id . $extraparams, $feedtitle);
    $feedinfo = '<div class="title">' . $viewlink . '</div>' . '<div class="url">' . html_writer::link($feed->url, $feed->url) . '</div>' . '<div class="description">' . $feed->description . '</div>';

        $undeletable = '';
    } else {
        if (in_array($blockname, $undeletableblocktypes)) {
            $undeletable = '<a href="blocks.php?unprotect=' . $blockid . '&amp;sesskey=' . sesskey() . '" title="' . $strunprotect . '">' . '<img src="' . $OUTPUT->pix_url('t/unlock') . '" class="iconsmall" alt="' . $strunprotect . '" /></a>';
        } else {
            $undeletable = '<a href="blocks.php?protect=' . $blockid . '&amp;sesskey=' . sesskey() . '" title="' . $strprotect . '">' . '<img src="' . $OUTPUT->pix_url('t/lock') . '" class="iconsmall" alt="' . $strprotect . '" /></a>';
        }
    }
    $row = array($strblockname, $blocklist, $version, $visible, $undeletable, $settings, $uninstall);
    $table->add_data($row, $class);
}
$table->print_html();
if (!empty($incompatible)) {
    echo $OUTPUT->heading(get_string('incompatibleblocks', 'blockstable', 'admin'));
    $table = new flexible_table('admin-blocks-incompatible');
    $table->define_columns(array('block', 'uninstall'));
    $table->define_headers(array($strname, $struninstall));
    $table->define_baseurl($CFG->wwwroot . '/' . $CFG->admin . '/blocks.php');
    $table->set_attribute('class', 'incompatibleblockstable generaltable');
    $table->setup();
    foreach ($incompatible as $block) {
        if ($uninstallurl = core_plugin_manager::instance()->get_uninstall_url('block_' . $block->name, 'manage')) {
            $uninstall = html_writer::link($uninstallurl, $struninstall);
        } else {
            $uninstall = '';
        }
        $table->add_data(array($block->name, $uninstall));
    }
    $table->print_html();
}
echo $OUTPUT->footer();

    $systemcontext = get_system_context();
    if (has_capability('mod/feedback:createpublictemplate', $systemcontext) AND
        has_capability('mod/feedback:deletetemplate', $systemcontext)) {
        $templates = feedback_get_template_list($course, 'public');
        if (!is_array($templates)) {
            echo $OUTPUT->box(get_string('no_templates_available_yet', 'feedback'),
                              'generalbox boxaligncenter');
        } else {
            echo $OUTPUT->heading(get_string('public', 'feedback'), 3);
            echo $OUTPUT->box_start('generalbox boxaligncenter boxwidthnormal');
            $tablecolumns = array('template', 'action');
            $tableheaders = array(get_string('template', 'feedback'), '');
            $tablepublic = new flexible_table('feedback_template_public_table');

            $tablepublic->define_columns($tablecolumns);
            $tablepublic->define_headers($tableheaders);
            $tablepublic->define_baseurl($deleteurl);
            $tablepublic->column_style('action', 'width', '10%');

            $tablepublic->sortable(false);
            $tablepublic->set_attribute('width', '100%');
            $tablepublic->set_attribute('class', 'generaltable');
            $tablepublic->setup();

            foreach ($templates as $template) {
                $data = array();
                $data[] = $template->name;
                $url = new moodle_url($deleteurl, array(
                                                'id'=>$id,
                                                'deletetempl'=>$template->id,
                                                'shoulddelete'=>1,

$headers[] = $actionsheader;
$columns = array();
$columns[] = 'lastname';
if ($emarking->type == EMARKING_TYPE_MARKER_TRAINING || $emarking->type == EMARKING_TYPE_PEER_REVIEW && $issupervisor) {
    $columns[] = 'marker';
}
if ($emarking->type == EMARKING_TYPE_ON_SCREEN_MARKING || $emarking->type == EMARKING_TYPE_PEER_REVIEW) {
    $columns[] = 'grade';
}
$columns[] = 'status';
$columns[] = 'actions';
$columns[] = 'select';
// Define flexible table (can be sorted in different ways).
$showpages = new flexible_table('emarking-view-' . $cm->id);
$showpages->set_attribute('id', 'emarking-main');
$showpages->define_headers($headers);
$showpages->define_columns($columns);
$showpages->define_baseurl($urlemarking);
$showpages->column_class('actions', 'actions');
$showpages->column_class('lastname', 'lastname');
if ($emarking->type == EMARKING_TYPE_MARKER_TRAINING || $emarking->type == EMARKING_TYPE_PEER_REVIEW && $issupervisor) {
    $showpages->column_class('marker', 'lastname');
}
$defaulttsort = $emarking->anonymous < 2 ? null : 'lastname';
$showpages->sortable(true, $defaulttsort, SORT_ASC);
if ($emarking->anonymous < 2) {
    $showpages->no_sorting('lastname');
}
$showpages->no_sorting('comment');
$showpages->no_sorting('actions');
$showpages->no_sorting('select');

//.........这里部分代码省略.........
         $countsql = 'SELECT COUNT(DISTINCT(' . $DB->sql_concat('u.id', '\'#\'', 'COALESCE(st.attempt, 0)') . ')) AS nbresults, ';
         $countsql .= 'COUNT(DISTINCT(' . $DB->sql_concat('u.id', '\'#\'', 'st.attempt') . ')) AS nbattempts, ';
         $countsql .= 'COUNT(DISTINCT(u.id)) AS nbusers ';
         $countsql .= $from . $where;
         $nbmaincolumns = count($columns);
         // Get number of main columns used.
         $objectives = get_scorm_objectives($scorm->id);
         $nosort = array();
         foreach ($objectives as $scoid => $sco) {
             foreach ($sco as $id => $objectivename) {
                 $colid = $scoid . 'objectivestatus' . $id;
                 $columns[] = $colid;
                 $nosort[] = $colid;
                 if (!$displayoptions['objectivescore']) {
                     // Display the objective name only.
                     $headers[] = $objectivename;
                 } else {
                     // Display the objective status header with a "status" suffix to avoid confusion.
                     $headers[] = $objectivename . ' ' . get_string('status', 'scormreport_objectives');
                     // Now print objective score headers.
                     $colid = $scoid . 'objectivescore' . $id;
                     $columns[] = $colid;
                     $nosort[] = $colid;
                     $headers[] = $objectivename . ' ' . get_string('score', 'scormreport_objectives');
                 }
             }
         }
         $emptycell = '';
         // Used when an empty cell is being printed - in html we add a space.
         if (!$download) {
             $emptycell = ' ';
             $table = new \flexible_table('mod-scorm-report');
             $table->define_columns($columns);
             $table->define_headers($headers);
             $table->define_baseurl($PAGE->url);
             $table->sortable(true);
             $table->collapsible(true);
             // This is done to prevent redundant data, when a user has multiple attempts.
             $table->column_suppress('picture');
             $table->column_suppress('fullname');
             foreach ($extrafields as $field) {
                 $table->column_suppress($field);
             }
             foreach ($nosort as $field) {
                 $table->no_sorting($field);
             }
             $table->no_sorting('start');
             $table->no_sorting('finish');
             $table->no_sorting('score');
             $table->no_sorting('checkbox');
             $table->no_sorting('picture');
             foreach ($scoes as $sco) {
                 if ($sco->launch != '') {
                     $table->no_sorting('scograde' . $sco->id);
                 }
             }
             $table->column_class('picture', 'picture');
             $table->column_class('fullname', 'bold');
             $table->column_class('score', 'bold');
             $table->set_attribute('cellspacing', '0');
             $table->set_attribute('id', 'attempts');
             $table->set_attribute('class', 'generaltable generalbox');
             // Start working -- this is necessary as soon as the niceties are over.
             $table->setup();
         } else {
             if ($download == 'ODS') {

 /**
  * Prints a table with users and their attempts
  *
  * @return void
  * @todo Add current grade to the table
  *       Finnish documenting
  **/
 function view_question($quiz, $question, $totalattempts, $ungraded)
 {
     global $CFG;
     $usercount = count($this->users);
     // set up table
     $tablecolumns = array('picture', 'fullname', 'timefinish', 'grade');
     $tableheaders = array('', get_string('name'), get_string("completedon", "quiz"), '');
     $table = new flexible_table('mod-quiz-report-grading');
     $table->define_columns($tablecolumns);
     $table->define_headers($tableheaders);
     $table->define_baseurl($this->viewurl->out());
     $table->sortable(true);
     $table->initialbars($usercount > 20);
     // will show initialbars if there are more than 20 users
     $table->pageable(true);
     $table->collapsible(true);
     $table->column_suppress('fullname');
     $table->column_suppress('picture');
     $table->column_suppress('grade');
     $table->column_class('picture', 'picture');
     // attributes in the table tag
     $table->set_attribute('cellspacing', '0');
     $table->set_attribute('id', 'attempts');
     $table->set_attribute('class', 'generaltable generalbox');
     $table->set_attribute('align', 'center');
     //$table->set_attribute('width', '50%');
     // get it ready!
     $table->setup();
     list($select, $from, $where) = $this->attempts_sql($quiz->id, true, $question->id);
     if ($table->get_sql_where()) {
         // forgot what this does
         $where .= 'AND ' . $table->get_sql_where();
     }
     // sorting of the table
     if ($sort = $table->get_sql_sort()) {
         $sort = 'ORDER BY ' . $sort;
         // seems like I would need to have u. or qa. infront of the ORDER BY attribues... but seems to work..
     } else {
         // my default sort rule
         $sort = 'ORDER BY u.firstname, u.lastname, qa.timefinish ASC';
     }
     // set up the pagesize
     $table->pagesize(QUIZ_REPORT_DEFAULT_PAGE_SIZE, $totalattempts);
     // get the attempts and process them
     if ($attempts = get_records_sql($select . $from . $where . $sort, $table->get_page_start(), $table->get_page_size())) {
         // grade all link
         $links = "<strong><a href=\"report.php?mode=grading&amp;gradeall=1&amp;q={$quiz->id}&amp;questionid={$question->id}\">" . get_string('gradeall', 'quiz_grading', $totalattempts) . '</a></strong>';
         if ($ungraded > 0) {
             $links .= "<br /><strong><a href=\"report.php?mode=grading&amp;gradeungraded=1&amp;q={$quiz->id}&amp;questionid={$question->id}\">" . get_string('gradeungraded', 'quiz_grading', $ungraded) . '</a></strong>';
             if ($ungraded > QUIZ_REPORT_DEFAULT_GRADING_PAGE_SIZE) {
                 $links .= "<br /><strong><a href=\"report.php?mode=grading&amp;gradenextungraded=1&amp;q={$quiz->id}&amp;questionid={$question->id}\">" . get_string('gradenextungraded', 'quiz_grading', QUIZ_REPORT_DEFAULT_GRADING_PAGE_SIZE) . '</a></strong>';
             }
         }
         $table->add_data_keyed(array('grade' => $links));
         $table->add_separator();
         foreach ($attempts as $attempt) {
             $picture = print_user_picture($attempt->userid, $quiz->course, $attempt->picture, false, true);
             // link to student profile
             $userlink = "<a href=\"{$CFG->wwwroot}/user/view.php?id={$attempt->userid}&amp;course={$quiz->course}\">" . fullname($attempt, true) . '</a>';
             $gradedclass = question_state_is_graded($attempt) ? ' class="highlightgraded" ' : '';
             $gradedstring = question_state_is_graded($attempt) ? ' ' . get_string('graded', 'quiz_grading') : '';
             // link for the attempt
             $attemptlink = "<a {$gradedclass}href=\"report.php?mode=grading&amp;q={$quiz->id}&amp;questionid={$question->id}&amp;attemptid={$attempt->attemptid}\">" . userdate($attempt->timefinish, get_string('strftimedatetime')) . $gradedstring . '</a>';
             // grade all attempts for this user
             $gradelink = "<a href=\"report.php?mode=grading&amp;q={$quiz->id}&amp;questionid={$question->id}&amp;userid={$attempt->userid}\">" . get_string('grade') . '</a>';
             $table->add_data(array($picture, $userlink, $attemptlink, $gradelink));
         }
         $table->add_separator();
         $table->add_data_keyed(array('grade' => $links));
         // print everything here
         echo '<div id="tablecontainer">';
         $table->print_html();
         echo '</div>';
     } else {
         notify(get_string('noattemptstoshow', 'quiz'));
     }
 }

        print_error('unknownbehaviour', 'question', $thispageurl, $down);
    }
    // This function works fine for behaviours, as well as qtypes.
    $neworder = question_reorder_qtypes($sortedbehaviours, $down, +1);
    set_config('behavioursortorder', implode(',', $neworder), 'question');
    redirect($thispageurl);
}
// End of process actions ==================================================
// Print the page heading.
echo $OUTPUT->header();
echo $OUTPUT->heading(get_string('manageqbehaviours', 'admin'));
// Set up the table.
$table = new flexible_table('qbehaviouradmintable');
$table->define_baseurl($thispageurl);
$table->define_columns(array('behaviour', 'numqas', 'version', 'requires', 'available', 'uninstall'));
$table->define_headers(array(get_string('behaviour', 'question'), get_string('numqas', 'question'), get_string('version'), get_string('requires', 'admin'), get_string('availableq', 'question'), get_string('uninstallplugin', 'core_admin')));
$table->set_attribute('id', 'qbehaviours');
$table->set_attribute('class', 'generaltable admintable');
$table->setup();
// Add a row for each question type.
foreach ($sortedbehaviours as $behaviour => $behaviourname) {
    $row = array();
    // Question icon and name.
    $row[] = $behaviourname;
    // Count
    $row[] = $counts[$behaviour];
    // Question version number.
    $version = get_config('qbehaviour_' . $behaviour, 'version');
    if ($version) {
        $row[] = $version;
    } else {

    echo '<input type="hidden" name="searchcourse" value="'.s($searchcourse).'"/>';
    echo '<input type="hidden" name="feedbackid" value="'.$feedback->id.'"/>';
    echo $OUTPUT->help_icon('searchcourses', 'feedback');
} else {
    echo '<input type="text" name="searchcourse" value="'.s($searchcourse).'"/> ';
    echo '<input type="submit" value="'.get_string('searchcourses').'"/>';
    echo $OUTPUT->help_icon('searchcourses', 'feedback');
}

echo '</form>';

if ($coursemap = feedback_get_courses_from_sitecourse_map($feedback->id)) {
    $table = new flexible_table('coursemaps');
    $table->baseurl = $url;
    $table->define_columns( array('course'));
    $table->define_headers( array(get_string('mappedcourses', 'feedback')));

    $table->setup();

    $unmapurl = new moodle_url('/mod/feedback/unmapcourse.php');
    foreach ($coursemap as $cmap) {
        $coursecontext = context_course::instance($cmap->courseid);
        $cmapshortname = format_string($cmap->shortname, true, array('context' => $coursecontext));
        $cmapfullname = format_string($cmap->fullname, true, array('context' => $coursecontext));
        $unmapurl->params(array('id'=>$id, 'cmapid'=>$cmap->id));
        $anker = '<a href="'.$unmapurl->out().'">';
        $anker .= '<img src="'.$OUTPUT->pix_url('t/delete').'" alt="Delete" />';
        $anker .= '</a>';
        $table->add_data(array($anker.' ('.$cmapshortname.') '.$cmapfullname));
    }