Parsing and organizing files in folder with PHP question

Hi, I have a content folder on my website with more than few thousand images and videos. I want to write php code to do following: 1- Read all files on the folder 2- Remove all files that are older than 2 years ago 3- Loop through all content files to check file type and save them in two arrays (one for images and another for videos) 4- Merge new image array files with an existing image folder files but if duplicate exists, override the older version of file. What is best way to achieve this? -- Best, DC Web Makers <https://blockchain.dcwebmakers.com/> Coding Bootcamps <https://coding-bootcamps.com/> 240-200-6131 301-327-8773