Split out document conversion to separate module

1 files changed, 38 insertions, 0 deletions

diff --git a/lib/documents.js b/lib/documents.js
new file mode 100644
index 0000000..a470b84
--- /dev/null
+++ b/lib/documents.js
@@ -0,0 +1,38 @@
+exports.DocumentConverter = DocumentConverter;
+
+function DocumentConverter() {
+}
+
+DocumentConverter.prototype.convertToHtml = function(documentXml) {
+    var body = documentXml.root.first("w:body");
+    
+    var html = body.children.map(elementToHtml).join("");
+    
+    return {
+        html: html
+    }; 
+}
+
+function elementToHtml(element) {
+    if (element.type === "element") {
+        var handler = elementConverters[element.name];
+        if (handler) {
+            return handler(element);
+        } else {
+            return "";
+        }
+    }
+}
+
+var elementConverters = {
+    "w:p": function(element) {
+        var innerHtml = element.children.map(elementToHtml).join("");
+        return "<p>" + innerHtml + "</p>";
+    },
+    "w:r": function(element) {
+        return element.children.map(elementToHtml).join("");
+    },
+    "w:t": function(element) {
+        return element.children[0].value;
+    }
+};