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commit 6faa2caff8da24513bb99ed798529dd8df28b3f7
parent aa70e60fc624f697a03c87947b7f748a03ef330a
Author: Dan Stillman <dstillman@zotero.org>
Date:   Sun, 10 May 2015 04:23:33 -0400

Add queryTx() to a run a single query in a transaction

Otherwise a write statement could run in the middle of an unrelated open
transaction.

Diffstat:
M
chrome/content/zotero/xpcom/db.js
 | 
9
+++++++++

1 file changed, 9 insertions(+), 0 deletions(-)
diff --git a/chrome/content/zotero/xpcom/db.js b/chrome/content/zotero/xpcom/db.js
@@ -699,6 +699,15 @@ Zotero.DBConnection.prototype.queryAsync = function (sql, params, options) {
 };
 
 
+Zotero.DBConnection.prototype.queryTx = function (sql, params, options) {
+	return this.executeTransaction(function* () {
+		options = options || {};
+		delete options.tx;
+		return this.queryAsync(sql, params, options);
+	}.bind(this));
+};
+
+
 /**
  * @param {String} sql  SQL statement to run
  * @param {Array|String|Integer} [params]  SQL parameters to bind