+ kiwix-manage new devs.

src/common/kiwix/library.cpp

@@ -47,4 +47,9 @@ namespace kiwix {
     return true;
   }
 
+  bool Library::removeBookByIndex(const unsigned int bookIndex) {
+    books.erase(books.begin()+bookIndex-1);
+    return true;
+  }
+
 }

src/common/kiwix/library.h

@@ -51,6 +51,7 @@ namespace kiwix {
 
     string current;
     bool addBook(const Book &book);
+    bool removeBookByIndex(const unsigned int bookIndex);
     vector <kiwix::Book> books;
 
   };

src/common/kiwix/manager.cpp

@@ -53,6 +53,25 @@ namespace kiwix {
     return result;
   }
 
+  bool Manager::writeFile(const string path) {
+    pugi::xml_document doc;
+
+    /* Add the library node */
+    pugi::xml_node libraryNode = doc.append_child("library");
+    libraryNode.append_attribute("current") = library.current.c_str();
+    
+    /* Add each book */
+
+    /* saving file */
+    doc.save_file(path.c_str());
+
+    return true;
+  }
+
+  bool Manager::removeBookByIndex(const unsigned int bookIndex) {
+    return this->library.removeBookByIndex(bookIndex);
+  }
+
   kiwix::Library Manager::cloneLibrary() {
     return this->library;
   }

src/common/kiwix/manager.h

@@ -40,6 +40,8 @@ namespace kiwix {
     ~Manager();
 
     bool readFile(const string path);
+    bool writeFile(const string path);
+    bool removeBookByIndex(const unsigned int bookIndex);
     kiwix::Library cloneLibrary();
     
   protected: