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MDL-62560 tool_dataprivacy: Add status logging

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Andrew Nicols 2018-10-17 13:11:51 +08:00 committed by David Monllao
parent efbb82ac31
commit a1d51ad8c6
3 changed files with 37 additions and 2 deletions
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35
admin/tool/dataprivacy/classes/expired_contexts_manager.php
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@ -47,34 +47,62 @@ class expired_contexts_manager {
/** @var manager The privacy manager */
protected $manager = null;
/** @var \progress_trace Trace tool for logging */
protected $trace = null;
/**
* Constructor for the expired_contexts_manager.
*
* @param \progress_trace $trace
*/
public function __construct(\progress_trace $trace = null) {
if (null === $trace) {
$trace = new \null_progress_trace();
}
$this->trace = $trace;
}
/**
* Flag expired contexts as expired.
*
* @return int[] The number of contexts flagged as expired for courses, and users.
*/
public function flag_expired_contexts() : array {
$this->trace->output('Checking requirements');
if (!$this->check_requirements()) {
$this->trace->output('Requirements not met. Cannot process expired retentions.', 1);
return [0, 0];
}
// Clear old and stale records first.
$this->trace->output('Clearing obselete records.', 0);
static::clear_old_records();
$this->trace->output('Done.', 1);
$this->trace->output('Calculating potential course expiries.', 0);
$data = static::get_nested_expiry_info_for_courses();
$coursecount = 0;
$this->trace->output('Updating course expiry data.', 0);
foreach ($data as $expiryrecord) {
if ($this->update_from_expiry_info($expiryrecord)) {
$coursecount++;
}
}
$this->trace->output('Done.', 1);
$this->trace->output('Calculating potential user expiries.', 0);
$data = static::get_nested_expiry_info_for_user();
$usercount = 0;
$this->trace->output('Updating user expiry data.', 0);
foreach ($data as $expiryrecord) {
if ($this->update_from_expiry_info($expiryrecord)) {
$usercount++;
}
}
$this->trace->output('Done.', 1);
return [$coursecount, $usercount];
}
@ -328,16 +356,21 @@ class expired_contexts_manager {
* @return int[] The number of deleted contexts.
*/
public function process_approved_deletions() : array {
$this->trace->output('Checking requirements');
if (!$this->check_requirements()) {
$this->trace->output('Requirements not met. Cannot process expired retentions.', 1);
return [0, 0];
}
$this->trace->output('Fetching all approved and expired contexts for deletion.');
$expiredcontexts = expired_context::get_records(['status' => expired_context::STATUS_APPROVED]);
$this->trace->output('Done.', 1);
$totalprocessed = 0;
$usercount = 0;
$coursecount = 0;
foreach ($expiredcontexts as $expiredctx) {
$context = \context::instance_by_id($expiredctx->get('contextid'), IGNORE_MISSING);
if (empty($context)) {
// Unable to process this request further.
// We have no context to delete.
@ -345,7 +378,9 @@ class expired_contexts_manager {
continue;
}
$this->trace->output("Deleting data for " . $context->get_context_name(), 2);
if ($this->delete_expired_context($expiredctx)) {
$this->trace->output("Done.", 3);
if ($context instanceof \context_user) {
$usercount++;
} else {

2
admin/tool/dataprivacy/classes/task/delete_expired_contexts.php
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@ -54,7 +54,7 @@ class delete_expired_contexts extends scheduled_task {
* Run the task to delete context instances based on their retention periods.
*/
public function execute() {
$manager = new \tool_dataprivacy\expired_contexts_manager();
$manager = new \tool_dataprivacy\expired_contexts_manager(new \text_progress_trace());
list($courses, $users) = $manager->process_approved_deletions();
mtrace("Processed deletions for {$courses} course contexts, and {$users} user contexts as expired");
}

2
admin/tool/dataprivacy/classes/task/expired_retention_period.php
View File

@ -54,7 +54,7 @@ class expired_retention_period extends scheduled_task {
* Run the task to flag context instances as expired.
*/
public function execute() {
$manager = new \tool_dataprivacy\expired_contexts_manager();
$manager = new \tool_dataprivacy\expired_contexts_manager(new \text_progress_trace());
list($courses, $users) = $manager->flag_expired_contexts();
mtrace("Flagged {$courses} course contexts, and {$users} user contexts as expired");
}