PHP grade_grade::is_excluded方法代码示例

 private function fill_table_recursive(&$element)
 {
     global $DB, $CFG;
     $type = $element['type'];
     $depth = $element['depth'];
     $grade_object = $element['object'];
     $eid = $grade_object->id;
     $element['userid'] = $this->user->id;
     $fullname = $this->gtree->get_element_header($element, true, true, true);
     $data = array();
     $hidden = '';
     $excluded = '';
     $class = '';
     $classfeedback = '';
     // If this is a hidden grade category, hide it completely from the user
     if ($type == 'category' && $grade_object->is_hidden() && !$this->canviewhidden && ($this->showhiddenitems == GRADE_REPORT_USER_HIDE_HIDDEN || $this->showhiddenitems == GRADE_REPORT_USER_HIDE_UNTIL && !$grade_object->is_hiddenuntil())) {
         return false;
     }
     if ($type == 'category') {
         $this->evenodd[$depth] = ($this->evenodd[$depth] + 1) % 2;
     }
     $alter = $this->evenodd[$depth] == 0 ? 'even' : 'odd';
     /// Process those items that have scores associated
     if ($type == 'item' or $type == 'categoryitem' or $type == 'courseitem') {
         $header_row = "row_{$eid}_{$this->user->id}";
         $header_cat = "cat_{$grade_object->categoryid}_{$this->user->id}";
         if (!($grade_grade = grade_grade::fetch(array('itemid' => $grade_object->id, 'userid' => $this->user->id)))) {
             $grade_grade = new grade_grade();
             $grade_grade->userid = $this->user->id;
             $grade_grade->itemid = $grade_object->id;
         }
         $grade_grade->load_grade_item();
         /// Hidden Items
         if ($grade_grade->grade_item->is_hidden()) {
             $hidden = ' dimmed_text';
         }
         $hide = false;
         // If this is a hidden grade item, hide it completely from the user.
         if ($grade_grade->is_hidden() && !$this->canviewhidden && ($this->showhiddenitems == GRADE_REPORT_USER_HIDE_HIDDEN || $this->showhiddenitems == GRADE_REPORT_USER_HIDE_UNTIL && !$grade_grade->is_hiddenuntil())) {
             $hide = true;
         } else {
             if (!empty($grade_object->itemmodule) && !empty($grade_object->iteminstance)) {
                 // The grade object can be marked visible but still be hidden if
                 // the student cannot see the activity due to conditional access
                 // and it's set to be hidden entirely.
                 $instances = $this->modinfo->get_instances_of($grade_object->itemmodule);
                 if (!empty($instances[$grade_object->iteminstance])) {
                     $cm = $instances[$grade_object->iteminstance];
                     if (!$cm->uservisible) {
                         // If there is 'availableinfo' text then it is only greyed
                         // out and not entirely hidden.
                         if (!$cm->availableinfo) {
                             $hide = true;
                         }
                     }
                 }
             }
         }
         if (!$hide) {
             /// Excluded Item
             if ($grade_grade->is_excluded()) {
                 $fullname .= ' [' . get_string('excluded', 'grades') . ']';
                 $excluded = ' excluded';
             }
             /// Other class information
             $class = "{$hidden} {$excluded}";
             if ($this->switch) {
                 // alter style based on whether aggregation is first or last
                 $class .= ($type == 'categoryitem' or $type == 'courseitem') ? " " . $alter . "d{$depth} baggt b2b" : " item b1b";
             } else {
                 $class .= ($type == 'categoryitem' or $type == 'courseitem') ? " " . $alter . "d{$depth} baggb" : " item b1b";
             }
             if ($type == 'categoryitem' or $type == 'courseitem') {
                 $header_cat = "cat_{$grade_object->iteminstance}_{$this->user->id}";
             }
             /// Name
             $data['itemname']['content'] = $fullname;
             $data['itemname']['class'] = $class;
             $data['itemname']['colspan'] = $this->maxdepth - $depth;
             $data['itemname']['celltype'] = 'th';
             $data['itemname']['id'] = $header_row;
             /// Actual Grade
             $gradeval = $grade_grade->finalgrade;
             if (!$this->canviewhidden) {
                 /// Virtual Grade (may be calculated excluding hidden items etc).
                 $adjustedgrade = $this->blank_hidden_total_and_adjust_bounds($this->courseid, $grade_grade->grade_item, $gradeval);
                 $gradeval = $adjustedgrade['grade'];
                 // We temporarily adjust the view of this grade item - because the min and
                 // max are affected by the hidden values in the aggregation.
                 $grade_grade->grade_item->grademax = $adjustedgrade['grademax'];
                 $grade_grade->grade_item->grademin = $adjustedgrade['grademin'];
             }
             if ($this->showfeedback) {
                 // Copy $class before appending itemcenter as feedback should not be centered
                 $classfeedback = $class;
             }
             $class .= " itemcenter ";
             if ($this->showweight) {
                 $data['weight']['class'] = $class;
                 $data['weight']['content'] = '-';
//.........这里部分代码省略.........

 private function fill_table_recursive(&$element)
 {
     global $CFG, $DB;
     $type = $element['type'];
     $depth = $element['depth'];
     $grade_object = $element['object'];
     $eid = $grade_object->id;
     $fullname = $this->gtree->get_element_header($element, true, true, true);
     $data = array();
     $hidden = '';
     $excluded = '';
     $class = '';
     // If this is a hidden grade category, hide it completely from the user
     if ($type == 'category' && $grade_object->is_hidden() && !$this->canviewhidden && ($this->showhiddenitems == GRADE_REPORT_USER_HIDE_HIDDEN || $this->showhiddenitems == GRADE_REPORT_USER_HIDE_UNTIL && !$grade_object->is_hiddenuntil())) {
         return false;
     }
     if ($type == 'category') {
         $this->evenodd[$depth] = ($this->evenodd[$depth] + 1) % 2;
     }
     $alter = $this->evenodd[$depth] == 0 ? 'even' : 'odd';
     /// Process those items that have scores associated
     if ($type == 'item' or $type == 'categoryitem' or $type == 'courseitem') {
         if (!($grade_grade = grade_grade::fetch(array('itemid' => $grade_object->id, 'userid' => $this->user->id)))) {
             $grade_grade = new grade_grade();
             $grade_grade->userid = $this->user->id;
             $grade_grade->itemid = $grade_object->id;
         }
         $grade_grade->load_grade_item();
         /// Hidden Items
         if ($grade_grade->grade_item->is_hidden()) {
             $hidden = ' hidden';
         }
         // If this is a hidden grade item, hide it completely from the user.
         if ($grade_grade->is_hidden() && !$this->canviewhidden && ($this->showhiddenitems == GRADE_REPORT_USER_HIDE_HIDDEN || $this->showhiddenitems == GRADE_REPORT_USER_HIDE_UNTIL && !$grade_grade->is_hiddenuntil())) {
             // return false;
         } else {
             /// Excluded Item
             if ($grade_grade->is_excluded()) {
                 $fullname .= ' [' . get_string('excluded', 'grades') . ']';
                 $excluded = ' excluded';
             }
             /// Other class information
             $class = "{$hidden} {$excluded}";
             if ($this->switch) {
                 // alter style based on whether aggregation is first or last
                 $class .= ($type == 'categoryitem' or $type == 'courseitem') ? " " . $alter . "d{$depth} baggt b2b" : " item b1b";
             } else {
                 $class .= ($type == 'categoryitem' or $type == 'courseitem') ? " " . $alter . "d{$depth} baggb" : " item b1b";
             }
             /// Name
             $data['itemname']['content'] = $fullname;
             $data['itemname']['class'] = $class;
             $data['itemname']['colspan'] = $this->maxdepth - $depth;
             /// Actual Grade
             $gradeval = $grade_grade->finalgrade;
             if ($grade_grade->grade_item->needsupdate) {
                 $data['grade']['class'] = $class . ' gradingerror';
                 $data['grade']['content'] = get_string('error');
             } else {
                 if (!empty($CFG->grade_hiddenasdate) and $grade_grade->get_datesubmitted() and !$this->canviewhidden and $grade_grade->is_hidden() and !$grade_grade->grade_item->is_category_item() and !$grade_grade->grade_item->is_course_item()) {
                     // the problem here is that we do not have the time when grade value was modified, 'timemodified' is general modification date for grade_grades records
                     $class .= ' datesubmitted';
                     $data['grade']['class'] = $class;
                     $data['grade']['content'] = get_string('submittedon', 'grades', userdate($grade_grade->get_datesubmitted(), get_string('strftimedatetimeshort')));
                 } elseif ($grade_grade->is_hidden()) {
                     $data['grade']['class'] = $class . ' hidden';
                     $data['grade']['content'] = '-';
                 } else {
                     $data['grade']['class'] = $class;
                     $gradeval = $this->blank_hidden_total($this->courseid, $grade_grade->grade_item, $gradeval);
                     $data['grade']['content'] = grade_format_gradevalue($gradeval, $grade_grade->grade_item, true);
                 }
             }
             /// Percentage
             if ($this->showpercentage) {
                 if ($grade_grade->grade_item->needsupdate) {
                     $data['percentage']['class'] = $class . ' gradingerror';
                     $data['percentage']['content'] = get_string('error');
                 } elseif ($grade_grade->is_hidden()) {
                     $data['percentage']['class'] = $class . ' hidden';
                     $data['percentage']['content'] = '-';
                 } else {
                     $data['percentage']['class'] = $class;
                     $data['percentage']['content'] = grade_format_gradevalue($gradeval, $grade_grade->grade_item, true, GRADE_DISPLAY_TYPE_PERCENTAGE);
                 }
             }
             /// Rank
             if ($this->showrank) {
                 // TODO: this is broken if hidden grades present!!
                 if ($grade_grade->grade_item->needsupdate) {
                     $data['rank']['class'] = $class . ' gradingerror';
                     $data['rank']['content'] = get_string('error');
                 } elseif ($grade_grade->is_hidden()) {
                     $data['rank']['class'] = $class . ' hidden';
                     $data['rank']['content'] = '-';
                 } else {
                     if (is_null($gradeval)) {
                         // no grade, no rank
                         $data['rank']['class'] = $class;
                         $data['rank']['content'] = '-';
//.........这里部分代码省略.........

 function fill_table()
 {
     global $CFG;
     $numusers = $this->get_numusers(false);
     // total course users
     $items =& $this->gseq->items;
     $grades = array();
     $canviewhidden = has_capability('moodle/grade:viewhidden', get_context_instance(CONTEXT_COURSE, $this->courseid));
     // fetch or create all grades
     foreach ($items as $key => $unused) {
         if (!($grade_grade = grade_grade::fetch(array('itemid' => $items[$key]->id, 'userid' => $this->user->id)))) {
             $grade_grade = new grade_grade();
             $grade_grade->userid = $this->user->id;
             $grade_grade->itemid = $items[$key]->id;
         }
         $grades[$key] = $grade_grade;
         $grades[$key]->grade_item =& $items[$key];
     }
     if ($canviewhidden) {
         $altered = array();
         $unknown = array();
     } else {
         $hiding_affected = grade_grade::get_hiding_affected($grades, $items);
         $altered = $hiding_affected['altered'];
         $unknown = $hiding_affected['unknown'];
         unset($hiding_affected);
     }
     foreach ($items as $itemid => $unused) {
         $grade_item =& $items[$itemid];
         $grade_grade =& $grades[$itemid];
         if (!$canviewhidden and $grade_item->is_hidden()) {
             if ($this->showhiddenitems == 0) {
                 // no hidden items at all
                 continue;
             } else {
                 if ($this->showhiddenitems == 1 and !$grade_item->is_hiddenuntil()) {
                     // hidden until that are still hidden are visible
                     continue;
                 }
             }
         }
         $class = 'gradeitem';
         if ($grade_item->is_course_item()) {
             $class = 'courseitem';
         } else {
             if ($grade_item->is_category_item()) {
                 $class = 'categoryitem';
             }
         }
         if (in_array($itemid, $unknown)) {
             $gradeval = null;
         } else {
             if (array_key_exists($itemid, $altered)) {
                 $gradeval = $altered[$itemid];
             } else {
                 $gradeval = $grade_grade->finalgrade;
             }
         }
         $data = array();
         // all users should know which items are still hidden
         $hidden = '';
         if ($grade_item->is_hidden()) {
             $hidden = ' hidden ';
         }
         $element = $this->gseq->locate_element($this->gseq->get_item_eid($grade_item));
         $header = $this->gseq->get_element_header($element, true, true, true);
         /// prints grade item name
         $data[] = '<span class="' . $hidden . $class . '">' . $header . '</span>';
         /// prints category
         $cat = $grade_item->get_parent_category();
         $data[] = '<span class="' . $hidden . $class . '">' . $cat->get_name() . '</span>';
         $hidden = '';
         if ($grade_item->is_hidden()) {
             // can not see grades in hidden items
             $hidden = ' hidden ';
         } else {
             if ($canviewhidden and $grade_grade->is_hidden()) {
                 // if user can see hidden grades, indicate which ones are hidden
                 $hidden = ' hidden ';
             }
         }
         /// prints the grade
         if ($grade_grade->is_excluded()) {
             $excluded = get_string('excluded', 'grades') . ' ';
         } else {
             $excluded = '';
         }
         if ($grade_item->needsupdate) {
             $data[] = '<span class="' . $hidden . $class . ' gradingerror">' . get_string('error') . '</span>';
         } else {
             if (!empty($CFG->grade_hiddenasdate) and $grade_grade->get_datesubmitted() and !$canviewhidden and $grade_grade->is_hidden() and !$grade_item->is_category_item() and !$grade_item->is_course_item()) {
                 // the problem here is that we do not have the time when grade value was modified, 'timemodified' is general modification date for grade_grades records
                 $data[] = '<span class="' . $hidden . $class . ' datesubmitted">' . $excluded . get_string('submittedon', 'grades', userdate($grade_grade->get_datesubmitted(), get_string('strftimedatetimeshort'))) . '</span>';
             } else {
                 $data[] = '<span class="' . $hidden . $class . '">' . $excluded . grade_format_gradevalue($gradeval, $grade_item, true) . '</span>';
             }
         }
         /// prints percentage
         if ($grade_item->needsupdate) {
             $data[] = '<span class="' . $hidden . $class . 'gradingerror">' . get_string('error') . '</span>';
//.........这里部分代码省略.........

 private function fill_table_recursive(&$element)
 {
     global $DB, $CFG;
     $type = $element['type'];
     $depth = $element['depth'];
     $grade_object = $element['object'];
     $eid = $grade_object->id;
     $element['userid'] = $this->user->id;
     $fullname = $this->gtree->get_element_header($element, true, false, true);
     $data = array();
     $hidden = '';
     $excluded = '';
     $class = '';
     $classfeedback = '';
     $row_class = '';
     $activity_start_date = '';
     // If this is a hidden grade category, hide it completely from the user
     if ($type == 'category' && $grade_object->is_hidden() && !$this->canviewhidden && ($this->showhiddenitems == GRADE_REPORT_MARKSHEET_HIDE_HIDDEN || $this->showhiddenitems == GRADE_REPORT_MARKSHEET_HIDE_UNTIL && !$grade_object->is_hiddenuntil())) {
         return false;
     }
     if ($type == 'category') {
         $this->evenodd[$depth] = ($this->evenodd[$depth] + 1) % 2;
     }
     $alter = $this->evenodd[$depth] == 0 ? 'even' : 'odd';
     if ($type == 'item') {
         $cat_id = $grade_object->categoryid;
     } else {
         $cat_id = ' ';
     }
     /// Process those items that have scores associated
     if ($type == 'item' or $type == 'categoryitem' or $type == 'courseitem') {
         //&& ($depth == 2)) {
         $header_row = "row_{$eid}_{$this->user->id}";
         $header_cat = "cat_{$grade_object->categoryid}_{$this->user->id}";
         if (!($grade_grade = grade_grade::fetch(array('itemid' => $grade_object->id, 'userid' => $this->user->id)))) {
             $grade_grade = new grade_grade();
             $grade_grade->userid = $this->user->id;
             $grade_grade->itemid = $grade_object->id;
         }
         $grade_grade->load_grade_item();
         $hide = false;
         // If this is a hidden grade item, hide it completely from the user.
         if ($grade_grade->is_hidden() && !$this->canviewhidden && ($this->showhiddenitems == GRADE_REPORT_MARKSHEET_HIDE_HIDDEN || $this->showhiddenitems == GRADE_REPORT_MARKSHEET_HIDE_UNTIL && !$grade_grade->is_hiddenuntil())) {
             $hide = true;
         } else {
             if (!empty($grade_object->itemmodule) && !empty($grade_object->iteminstance)) {
                 // The grade object can be marked visible but still be hidden if...
                 //  1) "enablegroupmembersonly" is on and the activity is assigned to a grouping the user is not in.
                 //  2) the student cannot see the activity due to conditional access and its set to be hidden entirely.
                 $instances = $this->gtree->modinfo->get_instances_of($grade_object->itemmodule);
                 if (!empty($instances[$grade_object->iteminstance])) {
                     $cm = $instances[$grade_object->iteminstance];
                     if (!$cm->uservisible) {
                         // Further checks are required to determine whether the activity is entirely hidden or just greyed out.
                         if ($cm->is_user_access_restricted_by_group() || $cm->is_user_access_restricted_by_conditional_access() || $cm->is_user_access_restricted_by_capability()) {
                             $hide = true;
                         }
                     }
                 }
             }
         }
         if ($grade_grade->grade_item->is_hidden() && !$this->showhiddenactivity) {
             $hide = true;
         }
         //set start dates by category
         $categoryid = $grade_grade->grade_item->categoryid;
         if ($type == 'item' && isset($cm)) {
             $this->grade_category_modids[$categoryid][] = $cm->id;
         }
         /// Hidden Items
         if ($grade_grade->grade_item->is_hidden()) {
             $hidden = ' hidden';
         }
         if (!$hide) {
             /// Excluded Item
             if ($grade_grade->is_excluded()) {
                 $fullname .= ' [' . get_string('excluded', 'grades') . ']';
                 $excluded = ' excluded';
             }
             if (isset($grade_grade->grade_item->itemmodule)) {
                 $modname = $grade_grade->grade_item->itemmodule;
             }
             if (isset($cm)) {
                 $modid = $cm->id;
             }
             if ($type == "categoryitem") {
                 // print_r($grade_grade);
                 // $timemodified = $grade_grade->grade_item->timemodified;
                 // $activity_start_date = new DateTime('@'.$timemodified);
                 // print_r($activity_start_date);
                 echo "<br>";
             }
             /// Other class information
             if (isset($modname) && isset($modid)) {
                 $modaction = "view";
                 $course = $this->course;
                 $user = $this->user->id;
                 $activity_start_date = get_activity_start_date($course, $user, $modname, $modaction, $modid);
             }
             if ($type == 'item') {
//.........这里部分代码省略.........

 function fill_table()
 {
     global $CFG;
     $numusers = $this->get_numusers(false);
     // total course users
     if ($all_grade_items = grade_item::fetch_all(array('courseid' => $this->courseid))) {
         $grade_items = array();
         foreach ($all_grade_items as $item) {
             $grade_items[$item->sortorder] = $item;
         }
         unset($all_grade_items);
         ksort($grade_items);
         $total = $grade_items[1];
         unset($grade_items[1]);
         $grade_items[] = $total;
         foreach ($grade_items as $grade_item) {
             $decimalpoints = $grade_item->get_decimals();
             $data = array();
             $grade_grade = new grade_grade(array('itemid' => $grade_item->id, 'userid' => $this->user->id));
             // TODO: indicate items that "needsupdate" - missing final calculation
             /// prints grade item name
             if ($grade_item->is_course_item() or $grade_item->is_category_item()) {
                 $data[] = '<b>' . $grade_item->get_name() . '</b>';
             } else {
                 $data[] = $this->get_module_link($grade_item->get_name(), $grade_item->itemmodule, $grade_item->iteminstance);
             }
             /// prints category
             $cat = $grade_item->get_parent_category();
             $data[] = $cat->fullname;
             /// prints the grade
             $displaytype = $grade_item->get_displaytype();
             if ($grade_grade->is_excluded()) {
                 $excluded = get_string('excluded', 'grades') . ' ';
             } else {
                 $excluded = '';
             }
             if ((int) $grade_grade->finalgrade < 1) {
                 $data[] = '-';
             } elseif ($grade_grade->is_hidden() && !has_capability('moodle/grade:viewhidden', get_context_instance(CONTEXT_COURSE, $grade_item->courseid))) {
                 $data[] = get_string('gradedon', 'grades', userdate($grade_grade->timemodified));
             } elseif ($grade_item->scaleid) {
                 if ($scale = get_record('scale', 'id', $grade_item->scaleid)) {
                     $scales = explode(",", $scale->scale);
                     // reindex because scale is off 1
                     $data[] = $excluded . $scales[$grade_grade->finalgrade - 1];
                 }
             } else {
                 $data[] = $excluded . grade_format_gradevalue($grade_grade->finalgrade, $grade_item, true, $displaytype, $decimalpoints);
             }
             /// prints percentage
             if ($grade_grade->is_hidden() && !has_capability('moodle/grade:viewhidden', get_context_instance(CONTEXT_COURSE, $grade_item->courseid))) {
                 if ((int) $grade_grade->finalgrade < 1) {
                     $data[] = '-';
                 } else {
                     $data[] = get_string('gradedon', 'grades', userdate($grade_grade->timemodified));
                 }
             } else {
                 if ($grade_item->gradetype == GRADE_TYPE_VALUE) {
                     // processing numeric grade
                     if ($grade_grade->finalgrade) {
                         $percentage = format_float($grade_grade->finalgrade / $grade_item->grademax * 100, $decimalpoints) . '%';
                     } else {
                         $percentage = '-';
                     }
                 } else {
                     if ($grade_item->gradetype == GRADE_TYPE_SCALE) {
                         // processing scale grade
                         $scale = get_record('scale', 'id', $grade_item->scaleid);
                         $scalevals = explode(",", $scale->scale);
                         $percentage = format_float($grade_grade->finalgrade / count($scalevals) * 100, $decimalpoints) . '%';
                     } else {
                         // text grade
                         $percentage = '-';
                     }
                 }
                 $data[] = $percentage;
             }
             /// prints rank
             if ($grade_grade->finalgrade) {
                 /// find the number of users with a higher grade
                 $sql = "SELECT COUNT(DISTINCT(userid))\n                            FROM {$CFG->prefix}grade_grades\n                            WHERE finalgrade > {$grade_grade->finalgrade}\n                            AND itemid = {$grade_item->id}";
                 $rank = count_records_sql($sql) + 1;
                 $data[] = "{$rank}/{$numusers}";
             } else {
                 // no grade, no rank
                 $data[] = "-";
             }
             /// prints notes
             if (!empty($grade_grade->feedback)) {
                 $data[] = format_text($grade_grade->feedback, $grade_grade->feedbackformat);
             } else {
                 $data[] = '&nbsp;';
             }
             $this->table->add_data($data);
         }
         return true;
     } else {
         notify(get_string('nogradeitem', 'grades'));
         return false;
     }
//.........这里部分代码省略.........