예제 #1
0
require_once '../../../config.php';
require_once $CFG->dirroot . '/grade/export/lib.php';
require_once 'grade_export_uag.php';
require_once 'uag_export_form.php';
$id = required_param('id', PARAM_INT);
// Course id.
$PAGE->set_url('/grade/export/uag/index.php', array('id' => $id));
if (!($course = $DB->get_record('course', array('id' => $id)))) {
    print_error('nocourseid');
}
require_login($course);
$context = context_course::instance($id);
require_capability('moodle/grade:export', $context);
require_capability('gradeexport/uag:view', $context);
print_grade_page_head($COURSE->id, 'export', 'uag', get_string('exportto', 'grades') . ' ' . get_string('pluginname', 'gradeexport_uag'));
export_verify_grades($COURSE->id);
if (!empty($CFG->gradepublishing)) {
    $CFG->gradepublishing = has_capability('gradeexport/uag:publish', $context);
}
$actionurl = new moodle_url('/grade/export/uag/export.php');
$formoptions = array('includeseparator' => true, 'publishing' => true, 'simpleui' => true, 'multipledisplaytypes' => true);
$mform = new uag_export_form($actionurl, $formoptions);
$groupmode = groups_get_course_groupmode($course);
// Groups are being used.
$currentgroup = groups_get_course_group($course, true);
if ($groupmode == SEPARATEGROUPS && !$currentgroup && !has_capability('moodle/site:accessallgroups', $context)) {
    echo $OUTPUT->heading(get_string("notingroup"));
    echo $OUTPUT->footer();
    die;
}
$boundaryreview = optional_param('boundaryreview', 0, PARAM_INT);
예제 #2
0
 /**
  * Initialise the iterator
  *
  * @return boolean success
  */
 public function init()
 {
     global $CFG, $DB;
     $this->close();
     export_verify_grades($this->course->id);
     $course_item = grade_item::fetch_course_item($this->course->id);
     if ($course_item->needsupdate) {
         // Can not calculate all final grades - sorry.
         return false;
     }
     $coursecontext = context_course::instance($this->course->id);
     list($relatedctxsql, $relatedctxparams) = $DB->get_in_or_equal($coursecontext->get_parent_context_ids(true), SQL_PARAMS_NAMED, 'relatedctx');
     list($gradebookroles_sql, $params) = $DB->get_in_or_equal(explode(',', $CFG->gradebookroles), SQL_PARAMS_NAMED, 'grbr');
     list($enrolledsql, $enrolledparams) = get_enrolled_sql($coursecontext, '', 0, $this->onlyactive);
     $params = array_merge($params, $enrolledparams, $relatedctxparams);
     if ($this->groupid) {
         $groupsql = "INNER JOIN {groups_members} gm ON gm.userid = u.id";
         $groupwheresql = "AND gm.groupid = :groupid";
         // $params contents: gradebookroles
         $params['groupid'] = $this->groupid;
     } else {
         $groupsql = "";
         $groupwheresql = "";
     }
     if (empty($this->sortfield1)) {
         // We must do some sorting even if not specified.
         $ofields = ", u.id AS usrt";
         $order = "usrt ASC";
     } else {
         $ofields = ", u.{$this->sortfield1} AS usrt1";
         $order = "usrt1 {$this->sortorder1}";
         if (!empty($this->sortfield2)) {
             $ofields .= ", u.{$this->sortfield2} AS usrt2";
             $order .= ", usrt2 {$this->sortorder2}";
         }
         if ($this->sortfield1 != 'id' and $this->sortfield2 != 'id') {
             // User order MUST be the same in both queries,
             // must include the only unique user->id if not already present.
             $ofields .= ", u.id AS usrt";
             $order .= ", usrt ASC";
         }
     }
     $userfields = 'u.*';
     $customfieldssql = '';
     if ($this->allowusercustomfields && !empty($CFG->grade_export_customprofilefields)) {
         $customfieldscount = 0;
         $customfieldsarray = grade_helper::get_user_profile_fields($this->course->id, $this->allowusercustomfields);
         foreach ($customfieldsarray as $field) {
             if (!empty($field->customid)) {
                 $customfieldssql .= "\n                            LEFT JOIN (SELECT * FROM {user_info_data}\n                                WHERE fieldid = :cf{$customfieldscount}) cf{$customfieldscount}\n                            ON u.id = cf{$customfieldscount}.userid";
                 $userfields .= ", cf{$customfieldscount}.data AS customfield_{$field->shortname}";
                 $params['cf' . $customfieldscount] = $field->customid;
                 $customfieldscount++;
             }
         }
     }
     $users_sql = "SELECT {$userfields} {$ofields}\n                        FROM {user} u\n                        JOIN ({$enrolledsql}) je ON je.id = u.id\n                             {$groupsql} {$customfieldssql}\n                        JOIN (\n                                  SELECT DISTINCT ra.userid\n                                    FROM {role_assignments} ra\n                                   WHERE ra.roleid {$gradebookroles_sql}\n                                     AND ra.contextid {$relatedctxsql}\n                             ) rainner ON rainner.userid = u.id\n                         WHERE u.deleted = 0\n                             {$groupwheresql}\n                    ORDER BY {$order}";
     $this->users_rs = $DB->get_recordset_sql($users_sql, $params);
     if (!$this->onlyactive) {
         $context = context_course::instance($this->course->id);
         $this->suspendedusers = get_suspended_userids($context);
     } else {
         $this->suspendedusers = array();
     }
     if (!empty($this->grade_items)) {
         $itemids = array_keys($this->grade_items);
         list($itemidsql, $grades_params) = $DB->get_in_or_equal($itemids, SQL_PARAMS_NAMED, 'items');
         $params = array_merge($params, $grades_params);
         $grades_sql = "SELECT g.* {$ofields}\n                             FROM {grade_grades} g\n                             JOIN {user} u ON g.userid = u.id\n                             JOIN ({$enrolledsql}) je ON je.id = u.id\n                                  {$groupsql}\n                             JOIN (\n                                      SELECT DISTINCT ra.userid\n                                        FROM {role_assignments} ra\n                                       WHERE ra.roleid {$gradebookroles_sql}\n                                         AND ra.contextid {$relatedctxsql}\n                                  ) rainner ON rainner.userid = u.id\n                              WHERE u.deleted = 0\n                              AND g.itemid {$itemidsql}\n                              {$groupwheresql}\n                         ORDER BY {$order}, g.itemid ASC";
         $this->grades_rs = $DB->get_recordset_sql($grades_sql, $params);
     } else {
         $this->grades_rs = false;
     }
     return true;
 }
예제 #3
0
파일: lib.php 프로젝트: ncsu-delta/moodle
    /**
     * Initialise the iterator
     *
     * @return boolean success
     */
    public function init() {
        global $CFG, $DB;

        $this->close();

        export_verify_grades($this->course->id);
        $course_item = grade_item::fetch_course_item($this->course->id);
        if ($course_item->needsupdate) {
            // can not calculate all final grades - sorry
            return false;
        }

        $coursecontext = get_context_instance(CONTEXT_COURSE, $this->course->id);
        $relatedcontexts = get_related_contexts_string($coursecontext);

        list($gradebookroles_sql, $params) =
            $DB->get_in_or_equal(explode(',', $CFG->gradebookroles), SQL_PARAMS_NAMED, 'grbr');
        list($enrolledsql, $enrolledparams) = get_enrolled_sql($coursecontext, '', 0, $this->onlyactive);

        $params = array_merge($params, $enrolledparams);

        if ($this->groupid) {
            $groupsql = "INNER JOIN {groups_members} gm ON gm.userid = u.id";
            $groupwheresql = "AND gm.groupid = :groupid";
            // $params contents: gradebookroles
            $params['groupid'] = $this->groupid;
        } else {
            $groupsql = "";
            $groupwheresql = "";
        }

        if (empty($this->sortfield1)) {
            // we must do some sorting even if not specified
            $ofields = ", u.id AS usrt";
            $order   = "usrt ASC";

        } else {
            $ofields = ", u.$this->sortfield1 AS usrt1";
            $order   = "usrt1 $this->sortorder1";
            if (!empty($this->sortfield2)) {
                $ofields .= ", u.$this->sortfield2 AS usrt2";
                $order   .= ", usrt2 $this->sortorder2";
            }
            if ($this->sortfield1 != 'id' and $this->sortfield2 != 'id') {
                // user order MUST be the same in both queries,
                // must include the only unique user->id if not already present
                $ofields .= ", u.id AS usrt";
                $order   .= ", usrt ASC";
            }
        }

        // $params contents: gradebookroles and groupid (for $groupwheresql)
        $users_sql = "SELECT u.* $ofields
                        FROM {user} u
                        JOIN ($enrolledsql) je ON je.id = u.id
                             $groupsql
                        JOIN (
                                  SELECT DISTINCT ra.userid
                                    FROM {role_assignments} ra
                                   WHERE ra.roleid $gradebookroles_sql
                                     AND ra.contextid $relatedcontexts
                             ) rainner ON rainner.userid = u.id
                         WHERE u.deleted = 0
                             $groupwheresql
                    ORDER BY $order";
        $this->users_rs = $DB->get_recordset_sql($users_sql, $params);

        if (!empty($this->grade_items)) {
            $itemids = array_keys($this->grade_items);
            list($itemidsql, $grades_params) = $DB->get_in_or_equal($itemids, SQL_PARAMS_NAMED, 'items');
            $params = array_merge($params, $grades_params);
            // $params contents: gradebookroles, enrolledparams, groupid (for $groupwheresql) and itemids

            $grades_sql = "SELECT g.* $ofields
                             FROM {grade_grades} g
                             JOIN {user} u ON g.userid = u.id
                             JOIN ($enrolledsql) je ON je.id = u.id
                                  $groupsql
                             JOIN (
                                      SELECT DISTINCT ra.userid
                                        FROM {role_assignments} ra
                                       WHERE ra.roleid $gradebookroles_sql
                                         AND ra.contextid $relatedcontexts
                                  ) rainner ON rainner.userid = u.id
                              WHERE u.deleted = 0
                              AND g.itemid $itemidsql
                              $groupwheresql
                         ORDER BY $order, g.itemid ASC";
            $this->grades_rs = $DB->get_recordset_sql($grades_sql, $params);
        } else {
            $this->grades_rs = false;
        }

        return true;
    }