本文整理汇总了PHP中blog_remove_associations_for_course函数的典型用法代码示例。如果您正苦于以下问题：PHP blog_remove_associations_for_course函数的具体用法？PHP blog_remove_associations_for_course怎么用？PHP blog_remove_associations_for_course使用的例子？那么, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了blog_remove_associations_for_course函数的2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: reset_course_userdata
/**
* This function will empty a course of user data.
* It will retain the activities and the structure of the course.
*
* @param object $data an object containing all the settings including courseid (without magic quotes)
* @return array status array of array component, item, error
*/
function reset_course_userdata($data)
{
global $CFG, $DB;
require_once $CFG->libdir . '/gradelib.php';
require_once $CFG->libdir . '/completionlib.php';
require_once $CFG->dirroot . '/group/lib.php';
$data->courseid = $data->id;
$context = context_course::instance($data->courseid);
$eventparams = array('context' => $context, 'courseid' => $data->id, 'other' => array('reset_options' => (array) $data));
$event = \core\event\course_reset_started::create($eventparams);
$event->trigger();
// Calculate the time shift of dates.
if (!empty($data->reset_start_date)) {
// Time part of course startdate should be zero.
$data->timeshift = $data->reset_start_date - usergetmidnight($data->reset_start_date_old);
} else {
$data->timeshift = 0;
}
// Result array: component, item, error.
$status = array();
// Start the resetting.
$componentstr = get_string('general');
// Move the course start time.
if (!empty($data->reset_start_date) and $data->timeshift) {
// Change course start data.
$DB->set_field('course', 'startdate', $data->reset_start_date, array('id' => $data->courseid));
// Update all course and group events - do not move activity events.
$updatesql = "UPDATE {event}\n SET timestart = timestart + ?\n WHERE courseid=? AND instance=0";
$DB->execute($updatesql, array($data->timeshift, $data->courseid));
// Update any date activity restrictions.
if ($CFG->enableavailability) {
\availability_date\condition::update_all_dates($data->courseid, $data->timeshift);
}
$status[] = array('component' => $componentstr, 'item' => get_string('datechanged'), 'error' => false);
}
if (!empty($data->reset_end_date)) {
// If the user set a end date value respect it.
$DB->set_field('course', 'enddate', $data->reset_end_date, array('id' => $data->courseid));
} else {
if ($data->timeshift > 0 && $data->reset_end_date_old) {
// If there is a time shift apply it to the end date as well.
$enddate = $data->reset_end_date_old + $data->timeshift;
$DB->set_field('course', 'enddate', $enddate, array('id' => $data->courseid));
}
}
if (!empty($data->reset_events)) {
$DB->delete_records('event', array('courseid' => $data->courseid));
$status[] = array('component' => $componentstr, 'item' => get_string('deleteevents', 'calendar'), 'error' => false);
}
if (!empty($data->reset_notes)) {
require_once $CFG->dirroot . '/notes/lib.php';
note_delete_all($data->courseid);
$status[] = array('component' => $componentstr, 'item' => get_string('deletenotes', 'notes'), 'error' => false);
}
if (!empty($data->delete_blog_associations)) {
require_once $CFG->dirroot . '/blog/lib.php';
blog_remove_associations_for_course($data->courseid);
$status[] = array('component' => $componentstr, 'item' => get_string('deleteblogassociations', 'blog'), 'error' => false);
}
if (!empty($data->reset_completion)) {
// Delete course and activity completion information.
$course = $DB->get_record('course', array('id' => $data->courseid));
$cc = new completion_info($course);
$cc->delete_all_completion_data();
$status[] = array('component' => $componentstr, 'item' => get_string('deletecompletiondata', 'completion'), 'error' => false);
}
if (!empty($data->reset_competency_ratings)) {
\core_competency\api::hook_course_reset_competency_ratings($data->courseid);
$status[] = array('component' => $componentstr, 'item' => get_string('deletecompetencyratings', 'core_competency'), 'error' => false);
}
$componentstr = get_string('roles');
if (!empty($data->reset_roles_overrides)) {
$children = $context->get_child_contexts();
foreach ($children as $child) {
$DB->delete_records('role_capabilities', array('contextid' => $child->id));
}
$DB->delete_records('role_capabilities', array('contextid' => $context->id));
// Force refresh for logged in users.
$context->mark_dirty();
$status[] = array('component' => $componentstr, 'item' => get_string('deletecourseoverrides', 'role'), 'error' => false);
}
if (!empty($data->reset_roles_local)) {
$children = $context->get_child_contexts();
foreach ($children as $child) {
role_unassign_all(array('contextid' => $child->id));
}
// Force refresh for logged in users.
$context->mark_dirty();
$status[] = array('component' => $componentstr, 'item' => get_string('deletelocalroles', 'role'), 'error' => false);
}
// First unenrol users - this cleans some of related user data too, such as forum subscriptions, tracking, etc.
$data->unenrolled = array();
if (!empty($data->unenrol_users)) {
//.........这里部分代码省略.........
示例2: reset_course_userdata
/**
* This function will empty a course of user data.
* It will retain the activities and the structure of the course.
*
* @param object $data an object containing all the settings including courseid (without magic quotes)
* @return array status array of array component, item, error
*/
function reset_course_userdata($data)
{
global $CFG, $USER, $DB;
require_once $CFG->libdir . '/gradelib.php';
require_once $CFG->libdir . '/completionlib.php';
require_once $CFG->dirroot . '/group/lib.php';
$data->courseid = $data->id;
$context = get_context_instance(CONTEXT_COURSE, $data->courseid);
// calculate the time shift of dates
if (!empty($data->reset_start_date)) {
// time part of course startdate should be zero
$data->timeshift = $data->reset_start_date - usergetmidnight($data->reset_start_date_old);
} else {
$data->timeshift = 0;
}
// result array: component, item, error
$status = array();
// start the resetting
$componentstr = get_string('general');
// move the course start time
if (!empty($data->reset_start_date) and $data->timeshift) {
// change course start data
$DB->set_field('course', 'startdate', $data->reset_start_date, array('id' => $data->courseid));
// update all course and group events - do not move activity events
$updatesql = "UPDATE {event}\n SET timestart = timestart + ?\n WHERE courseid=? AND instance=0";
$DB->execute($updatesql, array($data->timeshift, $data->courseid));
$status[] = array('component' => $componentstr, 'item' => get_string('datechanged'), 'error' => false);
}
if (!empty($data->reset_logs)) {
$DB->delete_records('log', array('course' => $data->courseid));
$status[] = array('component' => $componentstr, 'item' => get_string('deletelogs'), 'error' => false);
}
if (!empty($data->reset_events)) {
$DB->delete_records('event', array('courseid' => $data->courseid));
$status[] = array('component' => $componentstr, 'item' => get_string('deleteevents', 'calendar'), 'error' => false);
}
if (!empty($data->reset_notes)) {
require_once $CFG->dirroot . '/notes/lib.php';
note_delete_all($data->courseid);
$status[] = array('component' => $componentstr, 'item' => get_string('deletenotes', 'notes'), 'error' => false);
}
if (!empty($data->delete_blog_associations)) {
require_once $CFG->dirroot . '/blog/lib.php';
blog_remove_associations_for_course($data->courseid);
$status[] = array('component' => $componentstr, 'item' => get_string('deleteblogassociations', 'blog'), 'error' => false);
}
if (!empty($data->reset_course_completion)) {
// Delete course completion information
$course = $DB->get_record('course', array('id' => $data->courseid));
$cc = new completion_info($course);
$cc->delete_course_completion_data();
$status[] = array('component' => $componentstr, 'item' => get_string('deletecoursecompletiondata', 'completion'), 'error' => false);
}
$componentstr = get_string('roles');
if (!empty($data->reset_roles_overrides)) {
$children = get_child_contexts($context);
foreach ($children as $child) {
$DB->delete_records('role_capabilities', array('contextid' => $child->id));
}
$DB->delete_records('role_capabilities', array('contextid' => $context->id));
//force refresh for logged in users
mark_context_dirty($context->path);
$status[] = array('component' => $componentstr, 'item' => get_string('deletecourseoverrides', 'role'), 'error' => false);
}
if (!empty($data->reset_roles_local)) {
$children = get_child_contexts($context);
foreach ($children as $child) {
role_unassign_all(array('contextid' => $child->id));
}
//force refresh for logged in users
mark_context_dirty($context->path);
$status[] = array('component' => $componentstr, 'item' => get_string('deletelocalroles', 'role'), 'error' => false);
}
// First unenrol users - this cleans some of related user data too, such as forum subscriptions, tracking, etc.
$data->unenrolled = array();
if (!empty($data->unenrol_users)) {
$plugins = enrol_get_plugins(true);
$instances = enrol_get_instances($data->courseid, true);
foreach ($instances as $key => $instance) {
if (!isset($plugins[$instance->enrol])) {
unset($instances[$key]);
continue;
}
if (!$plugins[$instance->enrol]->allow_unenrol($instance)) {
unset($instances[$key]);
}
}
$sqlempty = $DB->sql_empty();
foreach ($data->unenrol_users as $withroleid) {
$sql = "SELECT DISTINCT ue.userid, ue.enrolid\n FROM {user_enrolments} ue\n JOIN {enrol} e ON (e.id = ue.enrolid AND e.courseid = :courseid)\n JOIN {context} c ON (c.contextlevel = :courselevel AND c.instanceid = e.courseid)\n JOIN {role_assignments} ra ON (ra.contextid = c.id AND ra.roleid = :roleid AND ra.userid = ue.userid)";
$params = array('courseid' => $data->courseid, 'roleid' => $withroleid, 'courselevel' => CONTEXT_COURSE);
$rs = $DB->get_recordset_sql($sql, $params);
foreach ($rs as $ue) {
//.........这里部分代码省略.........