(search engine) Get "facebook group posts" + "emails" and save them in sql database + output page

Hello everyone, I need someone who can help me to run my idea. idea: The idea is to make a search engine with data of facebook group posts, an email address and manual entry. to do: a script that gets all facebook group posts (including image, comments, likes, date of post, comment ... all details) + will automatically save all emails arrived , will save manual entry with same structure as email and save them in mysql database. this should be done every hour (or day). output: the saved data should be access able from a search page (see attached file). I have made some sketches to understand my idea (see attached file). If you need more information please contact me. Best wishes.