fix(edge/templates): fix issues with git templates [EE-6357] (#10679)

app/react/edge/templates/custom-templates/common/git.ts

@@ -0,0 +1,35 @@
+import { transformGitAuthenticationViewModel } from '@/react/portainer/gitops/AuthFieldset/utils';
+import { GitFormModel } from '@/react/portainer/gitops/types';
+
+export function toGitRequest(
+  gitConfig: GitFormModel,
+  credentialId: number | undefined
+): GitFormModel {
+  return {
+    ...gitConfig,
+    ...getGitAuthValues(gitConfig, credentialId),
+  };
+}
+
+function getGitAuthValues(
+  gitConfig: GitFormModel | undefined,
+  credentialId: number | undefined
+) {
+  if (!credentialId) {
+    return gitConfig;
+  }
+
+  const authModel = transformGitAuthenticationViewModel({
+    ...gitConfig,
+    RepositoryGitCredentialID: credentialId,
+  });
+
+  return authModel
+    ? {
+        RepositoryAuthentication: true,
+        RepositoryGitCredentialID: authModel.GitCredentialID,
+        RepositoryPassword: authModel.Password,
+        RepositoryUsername: authModel.Username,
+      }
+    : {};
+}