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Merge branch 'MDL-72515-master' of git://github.com/marinaglancy/moodle

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This commit is contained in:
Andrew Nicols
2021-10-06 12:55:03 +08:00
parent 2924d7c496 215b5ac398
commit d6f4f27bc6
2 changed files with 26 additions and 17 deletions
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lib/classes/plugin_manager.php
+10 -4
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@@ -1002,9 +1002,10 @@ class core_plugin_manager {
* @param string $component
* @param int $version version number
* @param string $reason returned code of the reason why it is not
* @param bool $checkremote check this version availability on moodle server
* @return boolean
*/
public function is_remote_plugin_installable($component, $version, &$reason=null) {
public function is_remote_plugin_installable($component, $version, &$reason = null, $checkremote = true) {
global $CFG;
// Make sure the feature is not disabled.
@@ -1014,7 +1015,7 @@ class core_plugin_manager {
}
// Make sure the version is available.
if (!$this->is_remote_plugin_available($component, $version, true)) {
if ($checkremote && !$this->is_remote_plugin_available($component, $version, true)) {
$reason = 'remoteunavailable';
return false;
}
@@ -1026,12 +1027,17 @@ class core_plugin_manager {
return false;
}
$remoteinfo = $this->get_remote_plugin_info($component, $version, true);
if (!$checkremote) {
$remoteversion = $version;
} else {
$remoteinfo = $this->get_remote_plugin_info($component, $version, true);
$remoteversion = $remoteinfo->version->version;
}
$localinfo = $this->get_plugin_info($component);
if ($localinfo) {
// If the plugin is already present, prevent downgrade.
if ($localinfo->versiondb > $remoteinfo->version->version) {
if ($localinfo->versiondb > $remoteversion) {
$reason = 'cannotdowngrade';
return false;
}