local M = {}
local U = require("denote.util")

local function splitlines(str)
	local result = {}
	for line in string.gmatch(str .. "\n", "(.-)\n") do
		table.insert(result, line)
	end
	return result
end

local function splitspace(str)
	local chunks = {}
	for substring in str:gmatch("%S+") do
		table.insert(chunks, #chunks, substring)
	end
	return chunks
end

function M.note()
	local name = ""
	local tags = nil

	vim.ui.input({ prompt = "Note name: " }, function(input)
		name = input
	end)

	vim.ui.input({ prompt = "Enter tags: " }, function(input)
		if input ~= "" then
			tags = splitspace(input)
		end
	end)

	U.note(name, tags)
end

function M.search()
	local date = nil
	local name = nil

	vim.ui.input({ prompt = "Date: " }, function(input)
		local split = splitspace(input)
		if split[0] then
			date = {}
			date.year = split[0]
			if split[1] then
				date.month = split[1]
				if split[2] then
					date.day = split[2]
				end
			end
		end
	end)
	vim.ui.input({ prompt = "Name: " }, function(input)
		name = input
	end)

	local status = U.search(date, name, function(input)
		if input then
			vim.cmd("e " .. U.config.vault_dir .. "/" .. input)
		end
		if date then
			print(date.year, " ", date.month, " ", date.day)
			print("FSD")
		end
	end)
	-- print(date)
	-- if date then
	-- 	print(date.year, " ", date.month, " ", date.day)
	-- 	print("FSD")
	-- end

	if not status then
		print("Error opening file")
	end
end

function M.setup(config)
	if config then
		U.config = config
	end
end

return M