Add json encoding utils

1 files changed, 22 insertions, 0 deletions

diff --git a/lib/json/encodeBookWithPage.js b/lib/json/encodeBookWithPage.js
new file mode 100644
index 0000000..26ab174
--- /dev/null
+++ b/lib/json/encodeBookWithPage.js
@@ -0,0 +1,22 @@
+var encodeBook = require('./encodeBook');
+var encodePage = require('./encodePage');
+var encodeFile = require('./encodeFile');
+
+/**
+    Return a JSON representation of a book with a specific file
+
+    @param {Book} output
+    @param {Page} page
+    @return {Object}
+*/
+function encodeBookWithPage(book, page) {
+    var file = page.getFile();
+
+    var result = encodeBook(book);
+    result.page = encodePage(page);
+    result.file = encodeFile(file);
+
+    return result;
+}
+
+module.exports = encodeBookWithPage;