Smart fridge android application

I need an Android application which can read barcode (you can use 3rdparty, ZXing is mainly recommended, but other reader can be good also [with commercial use license]), and communicate with local (needs RELATION DB, SQLite recommended) and remote (cloud) databases (through php requests). However I need an view (table) which can show the actually local DB items. Some details: I need one view which has live camera stream and show an barcode reader line (and can read barcode if there is one). This view has some input text area, where the user can write data. And has 2 button (no barcode, and add/remove toggle switch). The add and remove function is different, but very similar. This views layout is in the view_1 attached image. The other view looks like a table, which is filled with local DB data. You can edit some field (also its changed in DB). The layout and example is in view_2 and list_example files. Further information and details will be shown later.