Yii based image gallery

Creating Galley module in Yii Framework Hello, We need a gallery module created with the Yii framework. The module needs to fulfill the following requirements: Functional requirements - Nested gallery structure, album in album - CRUD (Create, Read, Update and Delete) operations - Multi file upload (HTML5) , no flash - The possibility to add more info, (photo title, alt title) - The use of image scaling, provided within the system (WideImage) - Both front- and back-end needs to make use of the bootstrap functions - Users need to have the ability to change the order (sequence) of both Images and gallery’s General requirements - Standalone, the module doesn’t need any dependencies from other modules - We provide the code convention - You need to have experience with bootstrap, Yii framework, PHP, MySQL, CSS, HTML(5) and GIT - Documentation; database model, commented code, behavior diagram and documentation about ‘how it works’ - Back-end needs to be made in the unicorn theme - Module needs to be multi language - We provide documentation about how the framework works