local map = vim.keymap.set

map('n', '<leader>ff', require('telescope.builtin').find_files, { desc = "Find files" })
map('n', '<leader>fg', require('telescope.builtin').live_grep, { desc = "Live grep" })
map('n', '<leader>fb', require('telescope.builtin').buffers, { desc = "Buffers" })
map('n', '<leader>fh', require('telescope.builtin').help_tags, { desc = "Help tags" })

-- Project-specific ignored dirs for Telescope
local function load_local_ignore()
  local cwd = vim.fn.getcwd()
  local config_path = cwd .. "/.nvim.lua"
  if vim.fn.filereadable(config_path) == 1 then
    local ok, config = pcall(dofile, config_path)
    if ok and config.fzf_ignore_dirs then
      return config.fzf_ignore_dirs
    end
  end
  return {}
end

local ignored = load_local_ignore()
local ignore_patterns = vim.tbl_map(function(d) return "**/" .. d .. "/*" end, ignored)

require('telescope').setup {
  defaults = {
    file_ignore_patterns = ignore_patterns,
  }
}

-- za: Telescope open in current tab
vim.keymap.set('n', 'za', function()
  require("telescope.builtin").find_files()
end, { desc = "Telescope: open file in current tab" })

-- zt: Telescope open in new tab
vim.keymap.set('n', 'zt', function()
  require("telescope.builtin").find_files({
    attach_mappings = function(_, map)
      map("i", "<CR>", function(prompt_bufnr)
        local actions = require("telescope.actions")
        local action_state = require("telescope.actions.state")
        local entry = action_state.get_selected_entry()
        actions.close(prompt_bufnr)
        vim.cmd("tabedit " .. entry.value)
      end)
      return true
    end,
  })
end, { desc = "Telescope: open file in new tab" })

-- FZF

vim.keymap.set('n', 'zs', ':FZF<CR>', { noremap = true, silent = true })
vim.api.nvim_create_user_command('FZFInTab', function()
  vim.fn['fzf#run'](vim.fn['fzf#wrap']({
    sink = function(selected)
      vim.cmd('tabedit ' .. selected)
    end
  }))
end, {})

vim.keymap.set('n', 'zy', ':FZFInTab<CR>', { noremap = true, silent = true })