Работа над BookInfoDialog

2022-11-09 19:25:59 +07:00
parent 7b5061df5f
commit ffc65ab944
4 changed files with 51 additions and 4 deletions
--- a/server/core/xml/ObjectNavigator.js
+++ b/server/core/xml/ObjectNavigator.js
@@ -59,7 +59,7 @@ class ObjectNavigator {
            return null;

        raw = (Array.isArray(raw) ? raw : [raw]);
-        
+
        const result = [];
        for (const r of raw)
            result.push(new ObjectNavigator(r));
@@ -80,6 +80,11 @@ class ObjectNavigator {
        return this.raw;
    }

+    v(selector = '') {
+        const res = this.$(selector);
+        return (res ? res.value : null);
+    }
+
    text(selector = '') {
        const res = this.$(`${selector}/*TEXT`);
        return (res ? res.value : null);