diff --git a/README.md b/README.md index 26bcf6a..3cb8a38 100644 --- a/README.md +++ b/README.md @@ -14,42 +14,42 @@ ### Read data from database: ```cpp - auto q = FROM(db.posts()) - WHERE(Post::id() == %1) - BIND(postId); - auto posts = q->toList(); - // now posts is a QList contain all posts in - // database that has id equal to postId variable +autoq = FROM(db.posts()) + WHERE(Post::id() == %1) + BIND(postId); +auto posts = q->toList(); +// now posts is a QList contain all posts in +// database that has id equal to postId variable ``` ### Adding to database: ```cpp - Post *newPost = new Post; - newPost->setTitle("post title"); - - db.posts()->append(newPost); - - for(int i = 0 ; i < 3; i++){ - Comment *comment = new Comment; - comment->setMessage("comment #" + QString::number(i)); - - newPost->comments()->append(comment); - } - db.saveChanges(); +Post*newPost = new Post; +newPost->setTitle("post title"); + +db.posts()->append(newPost); + +for(int i = 0 ; i < 3; i++){ + Comment *comment = new Comment; + comment->setMessage("comment #" + QString::number(i)); + + newPost->comments()->append(comment); +} +db.saveChanges(); ``` ### Modify database data: ```cpp auto q = FROM(db.posts()) - WHERE(Post::id() == %1) - BIND(postId); + WHERE(Post::id() == %1) + BIND(postId); - Post *post = q->first(); +Post *post = q->first(); - if(post = 0) { - post->setTitle("new name"); - db.saveChanges(); - } else { - qWarning("No post found!"); - } +if(post) { + post->setTitle("new name"); + db.saveChanges(); +} else { + qWarning("No post found!"); +} ``` \ No newline at end of file