guard missing bootstrap env templates on legacy installs

code/app/common/helper/DomainBootstrapEnvTemplateHelper.php

@@ -18,24 +18,34 @@ class DomainBootstrapEnvTemplateHelper
 
         $arrTemplates = [];
         foreach ($arrCatalog as $strKey => $arrTemplate) {
-            $arrAssignments = (array)(self::parseTemplateAssignments((string)($arrTemplate['path'] ?? ''))['assignments'] ?? []);
+            $strTemplatePath = (string)($arrTemplate['path'] ?? '');
+            $boolTemplateExists = $strTemplatePath !== '' && is_file($strTemplatePath);
+            $arrTemplateParse = self::parseTemplateAssignments($strTemplatePath);
+            $arrAssignments = (array)($arrTemplateParse['assignments'] ?? []);
             $arrCompare = self::compareTemplateWithCurrent($arrCurrentMap, $arrAssignments, $arrAllowedKeys);
             $arrTemplates[] = [
                 'key' => $strKey,
                 'name' => (string)($arrTemplate['name'] ?? $strKey),
-                'path' => (string)($arrTemplate['path'] ?? ''),
+                'path' => $strTemplatePath,
+                'exists' => $boolTemplateExists,
                 'preview_command' => 'php scripts/domain_bootstrap_env_apply.php --template=' . $strKey . ' --env-file=.env --dry-run=1 --format=text',
                 'apply_command' => 'php scripts/domain_bootstrap_env_apply.php --template=' . $strKey . ' --env-file=.env --dry-run=0 --format=text',
                 'compared_key_count' => (int)($arrCompare['compared_key_count'] ?? 0),
                 'matched_key_count' => (int)($arrCompare['matched_key_count'] ?? 0),
                 'drift_count' => (int)($arrCompare['drift_count'] ?? 0),
                 'drift_items' => array_values((array)($arrCompare['drift_items'] ?? [])),
-                'state' => 'drift',
+                'state' => $boolTemplateExists ? 'drift' : 'missing',
-                'state_label' => '存在偏移',
+                'state_label' => $boolTemplateExists ? '存在偏移' : '模板缺失',
             ];
         }
 
         usort($arrTemplates, static function (array $arrLeft, array $arrRight): int {
+            $boolLeftExists = (bool)($arrLeft['exists'] ?? false);
+            $boolRightExists = (bool)($arrRight['exists'] ?? false);
+            if ($boolLeftExists !== $boolRightExists) {
+                return $boolLeftExists ? -1 : 1;
+            }
+
             $intDriftCompare = ((int)($arrLeft['drift_count'] ?? 0)) <=> ((int)($arrRight['drift_count'] ?? 0));
             if ($intDriftCompare !== 0) {
                 return $intDriftCompare;
@@ -55,6 +65,10 @@ class DomainBootstrapEnvTemplateHelper
         ];
 
         foreach ($arrTemplates as $intIndex => $arrTemplate) {
+            if (!(bool)($arrTemplate['exists'] ?? false)) {
+                continue;
+            }
+
             $boolExactMatch = ((int)($arrTemplate['drift_count'] ?? 0)) === 0;
             $boolClosest = $intIndex === 0;
 
@@ -334,6 +348,13 @@ class DomainBootstrapEnvTemplateHelper
     {
         $arrAssignments = [];
         $intIgnored = 0;
+        if ($strTemplatePath === '' || !is_file($strTemplatePath)) {
+            return [
+                'assignments' => [],
+                'ignored_count' => 0,
+            ];
+        }
+
         $arrLines = preg_split("/\r\n|\n|\r/", (string)file_get_contents($strTemplatePath));
 
         foreach ((array)$arrLines as $strLine) {