-- Autocmds are automatically loaded on the VeryLazy event
-- Default autocmds that are always set: https://github.com/LazyVim/LazyVim/blob/main/lua/lazyvim/config/autocmds.lua
-- Add any additional autocmds here

vim.api.nvim_create_autocmd("BufWritePost", {
  pattern = { "*.md" },
  callback = function(args)
    local function get_file_name(file)
      local file_name = file:match("[^/]*.md$")
      return file_name:sub(0, #file_name - 3):gsub(" ", "_")
    end

    local commitMessage = get_file_name(args.file) .. "-" .. os.date("%m_%B_%Y")

    os.execute('git add "' .. args.file .. '"')
    local commitCommand = 'git commit -m "' .. commitMessage .. '" &> /dev/null'
    local commitResult = os.execute(commitCommand)

    print("Commiting... " .. commitMessage)
    if commitResult == 256 then
      print("Nothing to commit")
      return
    elseif commitResult == 0 then
      print("Commit complete")
    else
      print("Unknown Error " .. commitResult)
      print(commitCommand)
      return
    end
  end,
})

vim.api.nvim_create_autocmd("VimLeavePre", {
  callback = function()
    print("Pushing changes...")
    -- Push twice, in case the credentials expired. Ugly hack, but it works
    local pushSuccess = os.execute("git push &> /dev/null")
    if pushSuccess > 0 then
      os.execute("git push &> /dev/null")
    end

    print("Done")
  end,
})

vim.api.nvim_create_autocmd("VimEnter", {
  callback = function()
    print("Updating...")
    local command = "git pull --rebase --quiet --no-edit &> /dev/null"
    local pullSuccess = os.execute(command)
    if pullSuccess > 0 then
      os.execute(command)
    end
  end,
})