Miqra-Engineering/moodle-local_treestudyplan
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Partially added further code to privacy provider

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PMKuipers 2024-12-28 00:11:34 +01:00
parent 987537149b
commit 2ce4a2d94b
1 changed files with 121 additions and 16 deletions
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137
classes/privacy/provider.php
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@ -34,6 +34,7 @@ use core_privacy\local\request\helper;
use core_privacy\local\request\transform;
use tool_dataprivacy\context_instance;
use context;
use local_treestudyplan\studyline;
/**
* Privacy provider
@ -138,31 +139,107 @@ class provider implements \core_privacy\local\metadata\provider,
if ($context instanceof \context_system) {
// Export invitations.
$sql = "SELECT * FROM {local_treestudyplan_invit} i
WHERE ( aiuser_id = :userid )
WHERE ( i.user_id = :userid )
";
$records = $DB->get_records_sql($sql, ["userid" => $user->id]);
foreach ($records as $r) {
static::export_invitation_data_for_user($r);
}
// Export empty associations.
// Export studyplan student associations.
$sql = "SELECT * FROM {local_treestudyplan} s
INNER JOIN {local_treestudyplan_user} a ON a.studyplan_id = s.id
WHERE ( a.user_id = :userid AND (s.context_id IS NULL or s.context_id = 0)
WHERE a.user_id = :userid AND (s.context_id IS NULL or s.context_id <= 1)
";
$records = $DB->get_records_sql($sql, ["userid" => $user->id, "contextid" => $context->id]);
$records = $DB->get_records_sql($sql, ["userid" => $user->id]);
foreach ($records as $r) {
static::export_studyplan_data_for_user($r);
static::export_studyplan_data_for_user($r,"studyplan_student");
}
// Export studyplan coaching associations.
$sql = "SELECT * FROM {local_treestudyplan} s
INNER JOIN {local_treestudyplan_coach} a ON a.studyplan_id = s.id
WHERE a.user_id = :userid AND (s.context_id IS NULL or s.context_id <= 1)
";
$records = $DB->get_records_sql($sql, ["userid" => $user->id]);
foreach ($records as $r) {
static::export_studyplan_data_for_user($r,"studyplan_coach");
}
// Export studyplan teaching associations.
$sql = "SELECT * FROM {local_treestudyplan} s
INNER JOIN {local_treestudyplan_teachers} a ON a.studyplan_id = s.id
WHERE a.teacher_id = :userid AND (s.context_id IS NULL or s.context_id <= 1)
";
$records = $DB->get_records_sql($sql, ["userid" => $user->id]);
foreach ($records as $r) {
static::export_studyplan_data_for_user($r,"studyplan_teacher");
}
// Export studyline enrolled associations.
$sql = "SELECT lu.* FROM {local_treestudyplan_lineuser} e
INNER JOIN {local_treestudyplan_line} l ON e.line_id = l.id
INNER JOIN {local_treestudyplan_page} p ON l.page_id = p.id
INNER JOIN {local_treestudyplan} p ON p.studyplan_id = s.id
WHERE (e.user_id = :userid OR e.enrolledby = :euserid)
AND (s.context_id IS NULL or s.context_id <= 1)
";
$records = $DB->get_records_sql($sql, ["userid" => $user->id,"euserid" => $user->id]);
foreach ($records as $r) {
if ($r->user_id == $user->id) {
static::export_line_enrolment_data_for_user($r,"lineuser_enrolled");
}
if ($r->enrolledby == $user->id) {
static::export_line_enrolment_data_for_user($r,"linesuer_enroller");
}
}
} else if ($context->contextlevel == CONTEXT_COURSECAT) {
// Export studyplan associations.
// Export studyplan student associations.
$sql = "SELECT * FROM {local_treestudyplan} s
INNER JOIN {local_treestudyplan_user} a ON a.studyplan_id = s.id
WHERE ( a.user_id = :userid AND s.context_id = :contextid)";
$records = $DB->get_records_sql($sql, ["userid" => $user->id, "contextid" => $context->id]);
foreach ($records as $r) {
static::export_studyplan_data_for_user($r);
static::export_studyplan_data_for_user($r,"studyplan_student");
}
// Export studyplan coaching associations.
$sql = "SELECT * FROM {local_treestudyplan} s
INNER JOIN {local_treestudyplan_coach} a ON a.studyplan_id = s.id
WHERE ( a.user_id = :userid AND s.context_id = :contextid)";
$records = $DB->get_records_sql($sql, ["userid" => $user->id, "contextid" => $context->id]);
foreach ($records as $r) {
static::export_studyplan_data_for_user($r,"studyplan_coach");
}
// Export studyplan teaching associations.
$sql = "SELECT * FROM {local_treestudyplan} s
INNER JOIN {local_treestudyplan_teachers} a ON a.studyplan_id = s.id
WHERE ( a.teacher_id = :userid AND s.context_id = :contextid)";
$records = $DB->get_records_sql($sql, ["userid" => $user->id, "contextid" => $context->id]);
foreach ($records as $r) {
static::export_studyplan_data_for_user($r,"studyplan_teacher");
}
// Export studyline enrolled associations.
$sql = "SELECT lu.* FROM {local_treestudyplan_lineuser} e
INNER JOIN {local_treestudyplan_line} l ON e.line_id = l.id
INNER JOIN {local_treestudyplan_page} p ON l.page_id = p.id
INNER JOIN {local_treestudyplan} p ON p.studyplan_id = s.id
WHERE (e.user_id = :userid OR e.enrolledby = :euserid)
AND (s.context_id = :contextid)
";
$records = $DB->get_records_sql($sql, ["userid" => $user->id,"euserid" => $user->id]);
foreach ($records as $r) {
if ($r->user_id == $user->id) {
static::export_line_enrolment_data_for_user($r,"lineuser_enrolled");
}
if ($r->enrolledby == $user->id) {
static::export_line_enrolment_data_for_user($r,"linesuer_enroller");
}
}
}
}
}
@ -179,22 +256,37 @@ class provider implements \core_privacy\local\metadata\provider,
$data->recipient = $invit->name;
$data->email = $invit->email;
writer::with_context($context)->export_data($subcontext, $data);
}
/**
* Export studyplan data for (current) user
* @param stdClass $studyplan The studyplan
*/
protected static function export_studyplan_data_for_user($studyplan) {
protected static function export_studyplan_data_for_user($studyplan,$subcontext) {
$context = \context_system::instance();
$data = new \stdClass;
$data->fullname = $studyplan->name();
$data->shortname = $studyplan->shortname();
writer::with_context($context)->export_data([$subcontext], $data);
}
/**
* Export the supplied personal data for a study line enrollment.
* @param stdClass $invit The invitation record.
*/
protected static function export_line_enrolment_data_for_user($enrol,$subcontext) {
$context = \context_system::instance();
$subcontext = ["studyplans"];
$data = new \stdClass;
$data->fullname = $studyplan->fullname;
$data->shortname = $studyplan->shortname;
writer::with_context($context)->export_data($subcontext, $data);
$line = studyline::find_by_id($enrol->line_id);
$studyplan = $line->studyplan();
$page = $line->page();
$data->planname = $studyplan->name();
$data->pagename = $page->fullname();
$data->linename = $line->name();
$data->enrolled = ($enrol->enrolled)?"True":"False";
$data->enrolledsince = new \DateTime($enrol->timeenrolled);
writer::with_context($context)->export_data([$subcontext], $data);
}
/**
@ -205,7 +297,7 @@ class provider implements \core_privacy\local\metadata\provider,
public static function delete_data_for_all_users_in_context(context $context) {
global $DB;
// Find studyplans in context.
if ($context->contextlevel == CONTEXT_COURSECAT) {
if ($context->contextlevel == CONTEXT_COURSECAT) { // The system context (probably) never be triggered like this, so limit code to Categories
$sql = "SELECT s.id FROM {local_treestudyplan} WHERE ( a.user_id = :userid AND s.context_id = :contextid)";
$planids = $DB->get_fieldset_sql($sql, ["contextid" => $context->id]);
@ -213,6 +305,10 @@ class provider implements \core_privacy\local\metadata\provider,
$DB->delete_records("local_treestudyplan_user", ["studyplan_id" => $planid]);
}
}
// TODO: REMOVE INVITATIONS FOR THE RELEVANT STUDYPLANS AS WELL
// TODO: REMOVE LINE ENROLLMENTS FOR THESE STUDYPLANS
// TODO: REMOVE COACHES FOR THESE STUDYPLANS
}
/**
@ -243,6 +339,11 @@ class provider implements \core_privacy\local\metadata\provider,
}
}
}
// TODO: REMOVE LINE ENROLLMENTS
// TODO: Replace ENROLLEDBY by id 2 (ADMIN user)
// TODO: REMOVE COACHES
// TODO: REMOVE TEACHING CACHE
}
/**
@ -261,7 +362,7 @@ class provider implements \core_privacy\local\metadata\provider,
// Also add "contextless studyplans, they are considered in system context".
$sql = "SELECT a.user_id as userid FROM {local_treestudyplan_user} a
INNER JOIN {local_treestudyplan} s ON a.studyplan_id = s.id
WHERE ( a.context_id is NULL or a.context_id = 0)
WHERE ( a.context_id is NULL or a.context_id < 1)
";
$userlist->add_from_sql('userid', $sql, []);
@ -274,6 +375,8 @@ class provider implements \core_privacy\local\metadata\provider,
";
$userlist->add_from_sql('userid', $sql, ["contextid" => $context->id]);
// TODO: FIX THIS WITH ALL OF THE ABOVE TODOS
}
/**
@ -314,6 +417,8 @@ class provider implements \core_privacy\local\metadata\provider,
$sql = "user_id {$userinsql} and studyplan_id {$planinsql}";
$DB->delete_records_select('local_treestudyplan_user', $sql, $params);
}
// TODO: FIX THIS WITH ALL OF THE ABOVE TODOS
}
}