本文整理汇总了PHP中grade_item::get_calculation方法的典型用法代码示例。如果您正苦于以下问题：PHP grade_item::get_calculation方法的具体用法？PHP grade_item::get_calculation怎么用？PHP grade_item::get_calculation使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类grade_item的用法示例。
在下文中一共展示了grade_item::get_calculation方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: backup_gradebook_item_info
function backup_gradebook_item_info($bf, $preferences, $backupall)
{
global $CFG;
$status = true;
// get all the grade_items, ordered by sort order since upon restoring, it is not always
// possible to use the same sort order. We could at least preserve the sortorder by restoring
// grade_items in the original sortorder
if ($grade_items = get_records_sql("SELECT *\n FROM {$CFG->prefix}grade_items\n WHERE courseid = {$preferences->backup_course}\n ORDER BY sortorder ASC")) {
//Begin grade_items tag
fwrite($bf, start_tag("GRADE_ITEMS", 3, true));
//Iterate over each item
foreach ($grade_items as $item) {
// Instantiate a grade_item object, to access its methods
$grade_item = new grade_item($item, false);
// do not restore if this grade_item is a mod, and
if ($grade_item->itemtype == 'mod') {
//MDL-12463 - exclude grade_items of instances not chosen for backup
if (empty($preferences->mods[$grade_item->itemmodule]->instances[$grade_item->iteminstance]->backup)) {
continue;
}
} else {
if ($grade_item->itemtype == 'category') {
// if not all grade items are being backed up
// we ignore this type of grade_item and grades associated
if (!$backupall) {
continue;
}
}
}
//Begin grade_item
fwrite($bf, start_tag("GRADE_ITEM", 4, true));
//Output individual fields
fwrite($bf, full_tag("ID", 5, false, $grade_item->id));
fwrite($bf, full_tag("CATEGORYID", 5, false, $grade_item->categoryid));
fwrite($bf, full_tag("ITEMNAME", 5, false, $grade_item->itemname));
fwrite($bf, full_tag("ITEMTYPE", 5, false, $grade_item->itemtype));
fwrite($bf, full_tag("ITEMMODULE", 5, false, $grade_item->itemmodule));
fwrite($bf, full_tag("ITEMINSTANCE", 5, false, $grade_item->iteminstance));
fwrite($bf, full_tag("ITEMNUMBER", 5, false, $grade_item->itemnumber));
fwrite($bf, full_tag("ITEMINFO", 5, false, $grade_item->iteminfo));
fwrite($bf, full_tag("IDNUMBER", 5, false, $grade_item->idnumber));
// use [idnumber] in calculation instead of [#giXXX#]
fwrite($bf, full_tag("CALCULATION", 5, false, $grade_item->get_calculation()));
fwrite($bf, full_tag("GRADETYPE", 5, false, $grade_item->gradetype));
fwrite($bf, full_tag("GRADEMAX", 5, false, $grade_item->grademax));
fwrite($bf, full_tag("GRADEMIN", 5, false, $grade_item->grademin));
fwrite($bf, full_tag("SCALEID", 5, false, $grade_item->scaleid));
fwrite($bf, full_tag("OUTCOMEID", 5, false, $grade_item->outcomeid));
fwrite($bf, full_tag("GRADEPASS", 5, false, $grade_item->gradepass));
fwrite($bf, full_tag("MULTFACTOR", 5, false, $grade_item->multfactor));
fwrite($bf, full_tag("PLUSFACTOR", 5, false, $grade_item->plusfactor));
fwrite($bf, full_tag("AGGREGATIONCOEF", 5, false, $grade_item->aggregationcoef));
fwrite($bf, full_tag("DISPLAY", 5, false, $grade_item->display));
fwrite($bf, full_tag("DECIMALS", 5, false, $grade_item->decimals));
fwrite($bf, full_tag("HIDDEN", 5, false, $grade_item->hidden));
fwrite($bf, full_tag("LOCKED", 5, false, $grade_item->locked));
fwrite($bf, full_tag("LOCKTIME", 5, false, $grade_item->locktime));
fwrite($bf, full_tag("NEEDSUPDATE", 5, false, $grade_item->needsupdate));
fwrite($bf, full_tag("TIMECREATED", 5, false, $grade_item->timecreated));
fwrite($bf, full_tag("TIMEMODIFIED", 5, false, $grade_item->timemodified));
// back up the other stuff here
// mod grades should only be backed up if selected
if ($grade_item->itemtype == 'mod' && !backup_userdata_selected($preferences, $grade_item->itemmodule, $grade_item->iteminstance)) {
// do not write grades if a mod grade_item is being restored
// but userdata is not selected
} else {
$status = backup_gradebook_grades_info($bf, $preferences, $grade_item->id);
}
//End grade_item
fwrite($bf, end_tag("GRADE_ITEM", 4, true));
}
//End grade_items tag
$status = fwrite($bf, end_tag("GRADE_ITEMS", 3, true));
}
return $status;
}