20240818

global/.config/nvim/lua/utils/wiki_link.lua

@@ -0,0 +1,44 @@
+local options = require("core.options")
+
+local M = {}
+
+local function generate_id(length)
+	local chars = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"
+	local id = ""
+	for i = 1, length do
+		local rand = math.random(#chars)
+		id = id .. chars:sub(rand, rand)
+	end
+	return id
+end
+
+local function file_exists(directory, filename)
+	local filepath = directory .. "/" .. filename
+	local file = io.open(filepath, "r")
+	if file then
+		io.close(file)
+		return true
+	else
+		return false
+	end
+end
+
+local function generate_unique_id(directory, length)
+	local id
+	repeat
+		id = generate_id(length)
+	until not file_exists(directory, id .. ".md")
+	return id
+end
+
+function M.insert_link_with_unique_id()
+	local id_length = 8
+
+	local unique_id = generate_unique_id(options.resources_dir, id_length)
+
+	local link = string.format("[name](%s.md)", unique_id)
+
+	vim.api.nvim_put({ link }, "c", true, true)
+end
+
+return M