--[
-- Formatter plugin for Neovim.
--]
return {
	"stevearc/conform.nvim",
	enabled = true,
	event = { "BufReadPre", "BufNewFile" },
	opts = {
		formatters_by_ft = {
			javascript = { "prettier" },
			typescript = { "prettier" },
			svelte = { "prettier" },
			css = { "prettier" },
			html = { "prettier" },
			json = { "prettier" },
			yaml = { "prettier" },
			markdown = { "prettier" },
			lua = { "stylua" },
			fish = { "fish_indent" },
			sh = { "shfmt" },
			python = function(bufnr)
				if require("conform").get_formatter_info("ruff_format", bufnr).available then
					return { "ruff_format" }
				else
					return { "isort", "black" }
				end
			end,
		},
		format_on_save = function(bufnr)
			-- Disable with a global or buffer-local variable
			if vim.g.disable_autoformat or vim.b[bufnr].disable_autoformat then
				return
			end
			return {
				lsp_fallback = true,
				async = false,
				tiemout_ms = 1000,
			}
		end,
		-- Conform will notify you when no formatters are available for the buffer
		notify_on_error = true,
	},
	config = function(_, opts)
		local conform = require("conform")

		conform.setup(opts)

		vim.api.nvim_create_user_command("FormatDisable", function(args)
			if args.bang then
				-- FormatDisable! will disable formatting just for this buffer
				vim.b.disable_autoformat = true
			else
				vim.g.disable_autoformat = true
			end
		end, {
			desc = "Disable autoformat-on-save",
			bang = true,
		})
		vim.api.nvim_create_user_command("FormatEnable", function()
			vim.b.disable_autoformat = false
			vim.g.disable_autoformat = false
		end, {
			desc = "Re-enable autoformat-on-save",
		})
		vim.api.nvim_create_user_command("FormatToggle", function()
			if vim.b.disable_autoformat then
				vim.b.disable_autoformat = false
				vim.g.disable_autoformat = false
			else
				vim.b.disable_autoformat = true
				vim.g.disable_autoformat = true
			end
		end, {
			desc = "Toggle autoformat-on-save",
		})

		vim.keymap.set({ "n", "v" }, "<leader>mp", function()
			conform.format({
				lsp_fallback = true,
				async = false,
				tiemout_ms = 1000,
			})
		end, { desc = "Format file or range (in visual mode)" })

		vim.keymap.set({ "n", "v" }, "<leader>uf", "<cmd>FormatToggle<CR>", { desc = "Toggle autoformat-on-save" })
	end,
}