PHP flexible_table::collapsible方法代码示例

 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.........
         $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') {
                 require_once "{$CFG->libdir}/odslib.class.php";
                 $filename .= ".ods";
                 // Creating a workbook.

 /**
  * 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'));
     }
 }

//.........这里部分代码省略.........
             $columns[] = 'idnumber';
             $headers[] = get_string('idnumber');
         }
         $columns[] = 'timestart';
         $headers[] = get_string('startedon', 'quiz');
         $columns[] = 'timefinish';
         $headers[] = get_string('timecompleted', 'quiz');
         $columns[] = 'duration';
         $headers[] = get_string('attemptduration', 'quiz');
         if ($showgrades) {
             $columns[] = 'sumgrades';
             $headers[] = get_string('grade', 'quiz') . '/' . $quiz->grade;
         }
         if ($detailedmarks) {
             // we want to display marks for all questions
             $questions = quiz_report_load_questions($quiz);
             foreach ($questions as $id => $question) {
                 // Ignore questions of zero length
                 $columns[] = 'qsgrade' . $id;
                 $headers[] = '#' . $question->number;
             }
         }
         if ($hasfeedback) {
             $columns[] = 'feedbacktext';
             $headers[] = get_string('feedback', 'quiz');
         }
         if (!$download) {
             // Set up the table
             $table = new flexible_table('mod-quiz-report-overview-report');
             $table->define_columns($columns);
             $table->define_headers($headers);
             $table->define_baseurl($reporturlwithdisplayoptions->out());
             $table->sortable(true);
             $table->collapsible(true);
             $table->column_suppress('picture');
             $table->column_suppress('fullname');
             $table->column_suppress('idnumber');
             $table->no_sorting('feedbacktext');
             $table->column_class('picture', 'picture');
             $table->column_class('fullname', 'bold');
             $table->column_class('sumgrades', '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') {
                 require_once "{$CFG->libdir}/odslib.class.php";
                 $filename .= ".ods";
                 // Creating a workbook
                 $workbook = new MoodleODSWorkbook("-");
                 // Sending HTTP headers
                 $workbook->send($filename);
                 // Creating the first worksheet
                 $sheettitle = get_string('reportoverview', 'quiz');
                 $myxls =& $workbook->add_worksheet($sheettitle);
                 // format types
                 $format =& $workbook->add_format();
                 $format->set_bold(0);
                 $formatbc =& $workbook->add_format();
                 $formatbc->set_bold(1);
                 $formatbc->set_align('center');
                 $formatb =& $workbook->add_format();
                 $formatb->set_bold(1);
                 $formaty =& $workbook->add_format();

 /**
  *  Display all the submissions ready for grading
  */
 function display_submissions()
 {
     global $CFG, $db, $USER;
     /* first we check to see if the form has just been submitted
      * to request user_preference updates
      */
     if (isset($_POST['updatepref'])) {
         $perpage = optional_param('perpage', 10, PARAM_INT);
         $perpage = $perpage <= 0 ? 10 : $perpage;
         set_user_preference('webquestscorm_perpage', $perpage);
         set_user_preference('webquestscorm_quickgrade', optional_param('quickgrade', 0, PARAM_BOOL));
     }
     /* next we get perpage and quickgrade (allow quick grade) params 
      * from database
      */
     $perpage = get_user_preferences('webquestscorm_perpage', 10);
     $quickgrade = get_user_preferences('webquestscorm_quickgrade', 0);
     $teacherattempts = true;
     /// Temporary measure
     $page = optional_param('page', 0, PARAM_INT);
     $strsaveallfeedback = get_string('saveallfeedback', 'webquestscorm');
     /// Some shortcuts to make the code read better
     $tabindex = 1;
     //tabindex for quick grading tabbing; Not working for dropdowns yet
     add_to_log($this->course->id, 'webquestscorm', 'view submission', 'editsubmissions.php?cmid=' . $this->cm->id . '&element=uploadedTasks&subelement=all', $this->wqid, $this->cm->id);
     $strwebquestscorms = get_string('modulenameplural', 'webquestscorm');
     $strwebquestscorm = get_string('modulename', 'webquestscorm');
     ///Position swapped
     if ($groupmode = groupmode($this->course, $this->cm)) {
         // Groups are being used
         $currentgroup = setup_and_print_groups($this->course, $groupmode, 'editsubmissions.php?cmid=' . $this->cm->id . '&element=uploadedTasks&subelement=all');
     } else {
         $currentgroup = false;
     }
     /// Get all teachers and students
     if ($currentgroup) {
         $users = get_group_users($currentgroup);
     } else {
         //$users = get_users_by_capability($this->context, 'mod/webquestscorm:submit'); // everyone with this capability set to non-prohibit
         $users = get_course_students($this->course->id);
     }
     $tablecolumns = array('picture', 'fullname', 'grade', 'submissioncomment', 'timemodified', 'timemarked', 'status');
     $tableheaders = array('', get_string('fullname'), get_string('grade'), get_string('comment', 'webquestscorm'), get_string('lastmodified') . ' (' . $this->course->student . ')', get_string('lastmodified') . ' (' . $this->course->teacher . ')', get_string('status'));
     require_once $CFG->libdir . '/tablelib.php';
     $table = new flexible_table('mod-webquestscorm-submissions');
     $table->define_columns($tablecolumns);
     $table->define_headers($tableheaders);
     $table->define_baseurl($CFG->wwwroot . '/mod/webquestscorm/editsubmissions.php?cmid=' . $this->cm->id . '&element=uploadedTasks&subelement=all&amp;currentgroup=' . $currentgroup);
     $table->define_baseurl($CFG->wwwroot . '/mod/webquestscorm/editsubmissions.php?cmid=' . $this->cm->id . '&amp;currentgroup=' . $currentgroup . '&element=uploadedTasks&subelement=all');
     $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->set_attribute('cellspacing', '0');
     $table->set_attribute('id', 'attempts');
     $table->set_attribute('class', 'submissions');
     $table->set_attribute('width', '90%');
     $table->set_attribute('align', 'center');
     // Start working -- this is necessary as soon as the niceties are over
     $table->setup();
     /// Check to see if groups are being used in this webquestscorm
     if (!$teacherattempts) {
         $teachers = get_course_teachers($this->course->id);
         if (!empty($teachers)) {
             $keys = array_keys($teachers);
         }
         foreach ($keys as $key) {
             unset($users[$key]);
         }
     }
     if (empty($users)) {
         print_heading(get_string('noattempts', 'webquestscorm'));
         print_footer($this->course);
         return true;
     }
     /// Construct the SQL
     if ($where = $table->get_sql_where()) {
         $where .= ' AND ';
     }
     if ($sort = $table->get_sql_sort()) {
         $sort = ' ORDER BY ' . $sort;
     }
     $select = 'SELECT u.id, u.firstname, u.lastname, u.picture, 
                       s.id AS submissionid, s.grade, s.submissioncomment, 
                       s.timemodified, s.timemarked ';
     $sql = 'FROM ' . $CFG->prefix . 'user u ' . 'LEFT JOIN ' . $CFG->prefix . 'webquestscorm_submissions s ON u.id = s.userid 
                                                               AND s.webquestscorm = ' . $this->wqid . ' ' . 'WHERE ' . $where . 'u.id IN (' . implode(',', array_keys($users)) . ') ';
     $table->pagesize($perpage, count($users));
//.........这里部分代码省略.........

//.........这里部分代码省略.........

        // 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();

        if (empty($users)) {
            echo $OUTPUT->heading(get_string('nosubmitusers','assignment'));
            echo '</div>';

/**
 * 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.........

         if ($sco->launch != '') {
             $columns[] = 'scograde' . $sco->id;
             $headers[] = format_string($sco->title);
             $table->head[] = format_string($sco->title);
         }
     }
 } else {
     $scoes = NULL;
 }
 if (!$download) {
     $table = new flexible_table('mod-scorm-report');
     $table->define_columns($columns);
     $table->define_headers($headers);
     $table->define_baseurl($reporturlwithdisplayoptions->out());
     $table->sortable(true);
     $table->collapsible(true);
     $table->column_suppress('picture');
     $table->column_suppress('fullname');
     $table->column_suppress('idnumber');
     $table->no_sorting('start');
     $table->no_sorting('finish');
     $table->no_sorting('score');
     if ($scoes) {
         foreach ($scoes as $sco) {
             if ($sco->launch != '') {
                 $table->no_sorting('scograde' . $sco->id);
             }
         }
     }
     $table->column_class('picture', 'picture');
     $table->column_class('fullname', 'bold');

//.........这里部分代码省略.........
     $tablecolumns = array('selection', 'fullname');
     $tableheaders = array($selectallnone, get_string('fullnameuser'));
     $useridentity = $CFG->showuseridentity != '' ? explode(',', $CFG->showuseridentity) : array();
     foreach ($useridentity as $cur) {
         if (!(get_config('publication', 'hideidnumberfromstudents') && $cur == "idnumber" && !has_capability('mod/publication:approve', $context)) && !($cur != "idnumber" && !has_capability('mod/publication:approve', $context))) {
             $tablecolumns[] = $cur;
             $tableheaders[] = $cur == 'phone1' ? get_string('phone') : get_string($cur);
         }
     }
     $tableheaders[] = get_string('lastmodified');
     $tablecolumns[] = 'timemodified';
     if (has_capability('mod/publication:approve', $context)) {
         // Not necessary in upload mode without studentapproval.
         if ($this->get_instance()->mode == PUBLICATION_MODE_IMPORT && $this->get_instance()->obtainstudentapproval) {
             $tablecolumns[] = 'studentapproval';
             $tableheaders[] = get_string('studentapproval', 'publication') . ' ' . $OUTPUT->help_icon('studentapproval', 'publication');
         }
         $tablecolumns[] = 'teacherapproval';
         if ($this->get_instance()->mode == PUBLICATION_MODE_IMPORT && $this->get_instance()->obtainstudentapproval) {
             $tableheaders[] = get_string('obtainstudentapproval', 'publication');
         } else {
             $tableheaders[] = get_string('teacherapproval', 'publication');
         }
         $tablecolumns[] = 'visibleforstudents';
         $tableheaders[] = get_string('visibleforstudents', 'publication');
     }
     require_once $CFG->libdir . '/tablelib.php';
     $table = new flexible_table('mod-publication-allfiles');
     $table->define_columns($tablecolumns);
     $table->define_headers($tableheaders);
     $table->define_baseurl($CFG->wwwroot . '/mod/publication/view.php?id=' . $cm->id . '&currentgroup=' . $currentgroup);
     $table->sortable(true, 'lastname');
     // Sorted by lastname by default.
     $table->collapsible(false);
     $table->initialbars(true);
     $table->column_class('fullname', 'fullname');
     $table->column_class('timemodified', 'timemodified');
     $table->set_attribute('cellspacing', '0');
     $table->set_attribute('id', 'attempts');
     $table->set_attribute('class', 'publications');
     $table->set_attribute('width', '100%');
     $table->no_sorting('studentapproval');
     $table->no_sorting('selection');
     $table->no_sorting('teacherapproval');
     $table->no_sorting('visibleforstudents');
     // Start working -- this is necessary as soon as the niceties are over.
     $table->setup();
     // Construct the SQL.
     list($where, $params) = $table->get_sql_where();
     if ($where) {
         $where .= ' AND ';
     }
     if ($sort = $table->get_sql_sort()) {
         $sort = ' ORDER BY ' . $sort;
     }
     $ufields = user_picture::fields('u');
     $useridentityfields = $CFG->showuseridentity != '' ? 'u.' . str_replace(', ', ', u.', $CFG->showuseridentity) . ', ' : '';
     $totalfiles = 0;
     if (!empty($users)) {
         $select = 'SELECT ' . $ufields . ', ' . $useridentityfields . ' username,
                             COUNT(*) filecount,
                             SUM(files.studentapproval) as status,
                             MAX(files.timecreated) timemodified ';
         $sql = 'FROM {user} u ' . 'LEFT JOIN {publication_file} files ON u.id = files.userid
                         AND files.publication = ' . $this->get_instance()->id . ' ' . 'WHERE ' . $where . 'u.id IN (' . implode(', ', $users) . ') ' . 'GROUP BY ' . $ufields . ', ' . $useridentityfields . ' username ';
         $ausers = $DB->get_records_sql($select . $sql . $sort, $params, $table->get_page_start(), $table->get_page_size());

function geogebra_view_results($geogebra, $context, $cm, $course, $action)
{
    global $CFG, $DB, $OUTPUT, $PAGE, $USER;
    if ($action == 'submitgrade') {
        // Upgrade submitted grade
        $grade = optional_param('grade', '', PARAM_INT);
        $gradecomment = optional_param_array('comment_editor', '', PARAM_RAW);
        $attemptid = optional_param('attemptid', '', PARAM_INT);
        $attempt = geogebra_get_attempt($attemptid);
        parse_str($attempt->vars, $parsedvars);
        $parsedvars['grade'] = $grade;
        $attempt->vars = http_build_query($parsedvars, '', '&');
        geogebra_update_attempt($attemptid, $attempt->vars, GEOGEBRA_UPDATE_TEACHER, $gradecomment['text']);
    }
    // Show students list with their results
    require_once $CFG->libdir . '/gradelib.php';
    $perpage = optional_param('perpage', 10, PARAM_INT);
    $perpage = $perpage <= 0 ? 10 : $perpage;
    $page = optional_param('page', 0, PARAM_INT);
    // Find out current groups mode
    $groupmode = groups_get_activity_groupmode($cm);
    $currentgroup = groups_get_activity_group($cm, true);
    // Get all ppl that are allowed to submit geogebra
    list($esql, $params) = get_enrolled_sql($context, 'mod/geogebra:submit', $currentgroup);
    $sql = "SELECT u.id FROM {user} u " . "LEFT JOIN ({$esql}) eu ON eu.id=u.id " . "WHERE u.deleted = 0 AND eu.id=u.id ";
    $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($groupingusers));
        }
    }
    // TODO: Review to show all users information
    if (!empty($users)) {
        // Create results table
        $extrafields = get_extra_user_fields($context);
        $tablecolumns = array_merge(array('picture', 'fullname'), $extrafields, array('attempts', 'duration', 'grade', 'comment', 'datestudent', 'dateteacher', 'status'));
        $extrafieldnames = array();
        foreach ($extrafields as $field) {
            $extrafieldnames[] = get_user_field_name($field);
        }
        $tableheaders = array_merge(array('', get_string('fullnameuser')), $extrafieldnames, array(get_string('attempts', 'geogebra'), get_string('duration', 'geogebra'), get_string('grade'), get_string('comment', 'geogebra'), get_string('lastmodifiedsubmission', 'geogebra'), get_string('lastmodifiedgrade', 'geogebra'), get_string('status', 'geogebra')));
        require_once $CFG->libdir . '/tablelib.php';
        $table = new flexible_table('mod-geogebra-results');
        $table->define_columns($tablecolumns);
        $table->define_headers($tableheaders);
        $table->define_baseurl($CFG->wwwroot . '/mod/geogebra/report.php?id=' . $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');
        $table->column_class('fullname', 'fullname');
        foreach ($extrafields as $field) {
            $table->column_class($field, $field);
        }
        $table->set_attribute('cellspacing', '0');
        $table->set_attribute('id', 'attempts');
        $table->set_attribute('class', 'results generaltable generalbox');
        $table->set_attribute('width', '100%');
        $table->no_sorting('attempts');
        $table->no_sorting('duration');
        $table->no_sorting('grade');
        $table->no_sorting('comment');
        $table->no_sorting('datestudent');
        $table->no_sorting('dateteacher');
        $table->no_sorting('status');
        // Start working -- this is necessary as soon as the niceties are over
        $table->setup();
        // Construct the SQL
        list($where, $params) = $table->get_sql_where();
        if ($where) {
            $where .= ' AND ';
        }
        if ($sort = $table->get_sql_sort()) {
            $sort = ' ORDER BY ' . $sort;
        }
        $ufields = user_picture::fields('u', $extrafields);
        $select = "SELECT {$ufields} ";
        $sql = 'FROM {user} u WHERE ' . $where . 'u.id IN (' . implode(',', $users) . ') ';
        $ausers = $DB->get_records_sql($select . $sql . $sort, $params, $table->get_page_start(), $table->get_page_size());
        $table->pagesize($perpage, count($users));
        $offset = $page * $perpage;
        // Offset used to calculate index of student in that particular query, needed for the pop up to know who's next
        if ($ausers !== false) {
            // $grading_info = grade_get_grades($course->id, 'mod', 'geogebra', $geogebra->id, array_keys($ausers));
            foreach ($ausers as $auser) {
                $picture = $OUTPUT->user_picture($auser);
                $userlink = '<a href="' . $CFG->wwwroot . '/user/view.php?id=' . $auser->id . '&amp;course=' . $course->id . '">' . fullname($auser, has_capability('moodle/site:viewfullnames', $context)) . '</a>';
                $row = array($picture, $userlink);
                $extradata = array();
                foreach ($extrafields as $field) {
                    $extradata[] = $auser->{$field};
                }
                $row += $extradata;
//.........这里部分代码省略.........

 /**
  * Create a table with properties as passed in params.
  *
  * @param string[] $columns
  * @param string[] $headers
  * @param bool $sortable
  * @param bool $collapsible
  * @param string[] $suppress
  * @param string[] $nosorting
  * @return flexible_table
  */
 protected function create_and_setup_table($columns, $headers, $sortable, $collapsible, $suppress, $nosorting)
 {
     $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();
     return $table;
 }

 public function test_persistent_table()
 {
     global $SESSION;
     $data = $this->generate_data(5, 5);
     $columns = $this->generate_columns(5);
     $headers = $this->generate_headers(5);
     // Testing without persistence first to verify that the results are different.
     $table1 = new flexible_table('tablelib_test');
     $table1->define_columns($columns);
     $table1->define_headers($headers);
     $table1->define_baseurl('/invalid.php');
     $table1->sortable(true);
     $table1->collapsible(true);
     $table1->is_persistent(false);
     $_GET['thide'] = 'column0';
     $_GET['tsort'] = 'column1';
     $_GET['tifirst'] = 'A';
     $_GET['tilast'] = 'Z';
     foreach ($data as $row) {
         $table1->add_data_keyed($row);
     }
     $table1->setup();
     // Clear session data between each new table.
     unset($SESSION->flextable);
     $table2 = new flexible_table('tablelib_test');
     $table2->define_columns($columns);
     $table2->define_headers($headers);
     $table2->define_baseurl('/invalid.php');
     $table2->sortable(true);
     $table2->collapsible(true);
     $table2->is_persistent(false);
     unset($_GET);
     foreach ($data as $row) {
         $table2->add_data_keyed($row);
     }
     $table2->setup();
     $this->assertNotEquals($table1, $table2);
     unset($SESSION->flextable);
     // Now testing with persistence to check that the tables are the same.
     $table3 = new flexible_table('tablelib_test');
     $table3->define_columns($columns);
     $table3->define_headers($headers);
     $table3->define_baseurl('/invalid.php');
     $table3->sortable(true);
     $table3->collapsible(true);
     $table3->is_persistent(true);
     $_GET['thide'] = 'column0';
     $_GET['tsort'] = 'column1';
     $_GET['tifirst'] = 'A';
     $_GET['tilast'] = 'Z';
     foreach ($data as $row) {
         $table3->add_data_keyed($row);
     }
     $table3->setup();
     unset($SESSION->flextable);
     $table4 = new flexible_table('tablelib_test');
     $table4->define_columns($columns);
     $table4->define_headers($headers);
     $table4->define_baseurl('/invalid.php');
     $table4->sortable(true);
     $table4->collapsible(true);
     $table4->is_persistent(true);
     unset($_GET);
     foreach ($data as $row) {
         $table4->add_data_keyed($row);
     }
     $table4->setup();
     $this->assertEquals($table3, $table4);
     unset($SESSION->flextable);
     // Finally, another test with no persistence, but without clearing the session data.
     $table5 = new flexible_table('tablelib_test');
     $table5->define_columns($columns);
     $table5->define_headers($headers);
     $table5->define_baseurl('/invalid.php');
     $table5->sortable(true);
     $table5->collapsible(true);
     $table5->is_persistent(true);
     $_GET['thide'] = 'column0';
     $_GET['tsort'] = 'column1';
     $_GET['tifirst'] = 'A';
     $_GET['tilast'] = 'Z';
     foreach ($data as $row) {
         $table5->add_data_keyed($row);
     }
     $table5->setup();
     $table6 = new flexible_table('tablelib_test');
     $table6->define_columns($columns);
     $table6->define_headers($headers);
     $table6->define_baseurl('/invalid.php');
     $table6->sortable(true);
     $table6->collapsible(true);
     $table6->is_persistent(true);
     unset($_GET);
     foreach ($data as $row) {
         $table6->add_data_keyed($row);
     }
     $table6->setup();
     $this->assertEquals($table5, $table6);
 }

//.........这里部分代码省略.........
         // Start by getting all questions.
         $questionlist = game_questions_in_game($game->questions);
         $questionids = explode(',', $questionlist);
         $sql = "SELECT q.*, i.score AS maxgrade, i.id AS instance" . "  FROM {question} q," . "       {game_queries} i" . " WHERE i.gameid = '{$game->id}' AND q.id = i.questionid" . "   AND q.id IN ({$questionlist})";
         if (!($questions = get_records_sql($sql))) {
             print_error('No questions found');
         }
         $number = 1;
         foreach ($questionids as $key => $id) {
             if ($questions[$id]->length) {
                 // Only print questions of non-zero length.
                 $tablecolumns[] = '$' . $id;
                 $tableheaders[] = '#' . $number;
                 $questions[$id]->number = $number;
                 $number += $questions[$id]->length;
             } else {
                 // Get rid of zero length questions.
                 unset($questions[$id]);
                 unset($questionids[$key]);
             }
         }
     }
     if ($hasfeedback) {
         $tablecolumns[] = 'feedbacktext';
         $tableheaders[] = get_string('feedback', 'game');
     }
     if (!$download) {
         // Set up the table.
         $table = new flexible_table('mod-game-report-overview-report');
         $table->define_columns($tablecolumns);
         $table->define_headers($tableheaders);
         $table->define_baseurl($CFG->wwwroot . '/mod/game/report.php?mode=overview&id=' . $cm->id . '&noattempts=' . $noattempts . '&detailedmarks=' . $detailedmarks . '&pagesize=' . $pagesize);
         $table->sortable(true);
         $table->collapsible(true);
         $table->column_suppress('picture');
         $table->column_suppress('fullname');
         $table->column_class('picture', 'picture');
         $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') {
             require_once "{$CFG->libdir}/odslib.class.php";
             $filename .= ".ods";
             // Creating a workbook.
             $workbook = new MoodleODSWorkbook("-");
             // Sending HTTP headers.
             $workbook->send($filename);
             // Creating the first worksheet.
             $sheettitle = get_string('reportoverview', 'game');
             $myxls =& $workbook->add_worksheet($sheettitle);
             // Format types.
             $format =& $workbook->add_format();
             $format->set_bold(0);
             $formatbc =& $workbook->add_format();
             $formatbc->set_bold(1);
             $formatbc->set_align('center');
             $formatb =& $workbook->add_format();
             $formatb->set_bold(1);
             $formaty =& $workbook->add_format();
             $formaty->set_bg_color('yellow');
             $formatc =& $workbook->add_format();
             $formatc->set_align('center');
             $formatr =& $workbook->add_format();

 if (isset($_POST['updatepref'])) {
     $perpage = optional_param('perpage', STAMPCOLL_USERS_PER_PAGE, PARAM_INT);
     $perpage = $perpage <= 0 ? STAMPCOLL_USERS_PER_PAGE : $perpage;
     set_user_preference('stampcoll_perpage', $perpage);
 }
 /// Next we get perpage param from database
 $perpage = get_user_preferences('stampcoll_perpage', STAMPCOLL_USERS_PER_PAGE);
 $tablecolumns = array('picture', 'fullname', 'count', 'stamps');
 $tableheaders = array('', get_string('fullname'), get_string('numberofstamps', 'stampcoll'), '');
 require_once $CFG->libdir . '/tablelib.php';
 $table = new flexible_table('mod-stampcoll-stamps');
 $table->define_columns($tablecolumns);
 $table->define_headers($tableheaders);
 $table->define_baseurl($CFG->wwwroot . '/mod/stampcoll/view.php?id=' . $cm->id . '&amp;currentgroup=' . $currentgroup);
 $table->sortable(true);
 $table->collapsible(false);
 $table->initialbars(true);
 $table->column_class('picture', 'picture');
 $table->column_class('fullname', 'fullname');
 $table->column_class('count', 'count');
 $table->column_class('stamps', 'stamps');
 $table->column_style('stamps', 'width', '50%');
 $table->set_attribute('cellspacing', '0');
 $table->set_attribute('id', 'stamps');
 $table->set_attribute('class', 'stamps');
 $table->set_attribute('width', '90%');
 $table->set_attribute('align', 'center');
 $table->setup();
 if (empty($users)) {
     print_heading(get_string('nousers', 'stampcoll'));
     return true;