public function tagAction($projects, $tag, $user)
{
$point = null;
if (in_array($tag, array('prod_rollback', 'rollout'))) {
require_once dirname(__FILE__) . '/../model/RollPoint.class.php';
/// Create new RollPoint
$point = new Ansible__RollPoint();
$point->create(array('point_type' => $tag, 'created_by' => $user));
### Look and update tags
$seen_files = array();
foreach ($projects as $project) {
$point->add_project($project->project_name);
foreach ($project->get_affected_files() as $file) {
### Make sure this file exists
if (file_exists($this->stage->env()->repo_base . "/{$file}") && !is_dir($this->stage->env()->repo_base . "/{$file}")) {
list($cur_rev) = $this->get_current_rev($file);
/// Roll Point System (New Regime)
if (!isset($seen_files[$file])) {
$point->add_file($file, $cur_rev);
}
$seen_files[$file] = true;
} else {
if (!is_dir($this->stage->env()->repo_base . "/{$file}")) {
/// Roll Point System (New Regime)
if (!isset($seen_files[$file])) {
$point->add_file($file, null);
}
$seen_files[$file] = true;
}
}
}
}
} else {
### Look and update tags
foreach ($projects as $project) {
foreach ($project->get_affected_files() as $file) {
### Make sure this file exists
if (file_exists($this->stage->env()->repo_base . "/{$file}")) {
list($cur_rev) = $this->get_current_rev($file);
/// Old Tag System (Keep around and maintain, until we are always doing live status)
### See what the tag was before...
$sth = dbh_query_bind("SELECT revision FROM file_tag WHERE file = ? AND tag = ?", $file, $tag);
$old_rev = $sth->fetch(PDO::FETCH_NUM);
$sth->closeCursor();
### Update the Tag DB for this file...
$rv = dbh_do_bind("DELETE FROM file_tag WHERE file = ? AND tag = ?", $file, $tag);
$rv = dbh_do_bind("INSERT INTO file_tag ( file,tag,revision ) VALUES (?,?,?)", $file, $tag, $cur_rev);
### Add to Command output whether we really changed the tag or not
if (!empty($old_rev) && $old_rev[0] != $cur_rev) {
$command_output .= "Moved {$tag} on {$file} from " . $old_rev[0] . " to {$cur_rev}\n";
$this->log_repo_action("TAG: Moved {$tag} on {$file} from " . $old_rev[0] . " to {$cur_rev}", $project, $user);
} else {
if (empty($old_rev)) {
$command_output .= "Set {$tag} on {$file} to " . $cur_rev . "\n";
$this->log_repo_action("TAG: Set {$tag} on {$file} to " . $cur_rev, $project, $user);
} else {
$command_output .= "Preserved {$tag} on {$file} at " . $old_rev[0] . "\n";
$this->log_repo_action("TAG: Preserved {$tag} on {$file} at " . $old_rev[0], $project, $user);
}
}
} else {
### See what the tag was before...
$sth = dbh_query_bind("SELECT revision FROM file_tag WHERE file = ? AND tag = ?", $file, $tag);
$old_rev = $sth->fetch(PDO::FETCH_NUM);
$sth->closeCursor();
### Update the Tag DB for this file...
$rv = dbh_do_bind("DELETE FROM file_tag WHERE file = ? AND tag = ?", $file, $tag);
### Add to Command output whether we really changed the tag or not
if (!empty($old_rev)) {
$command_output .= "Removed {$tag} on {$file}\n";
$this->log_repo_action("TAG: Removed {$tag} on {$file}", $project, $user);
}
}
}
}
}
$cmd = "TAG all files: {$tag}";
if (empty($command_output)) {
$command_output = '</xmp><i>No output</i>';
}
return array($cmd, $command_output, $point);
}
