Mercurial Hosting > lang

local Luan = require "luan:Luan.luan"
local error = Luan.error
local Html = require "luan:Html.luan"
local html_encode = Html.encode or error()
local Io = require "luan:Io.luan"
local Http = require "luan:http/Http.luan"
local Shared = require "site:/lib/Shared.luan"
local head = Shared.head or error()
local header = Shared.header or error()
local User = require "site:/lib/User.luan"
local current_user = User.current_required or error()
local Course = require "site:/lib/Course.luan"
local get_course_by_id = Course.get_by_id or error()


return function()
	local user = current_user()
	if user == nil then return end
	local course_id = Http.request.parameters.course
	local course
	if course_id ~= nil then
		course = get_course_by_id(course_id) or error()
		course.user_id == user.id or error()
	else
		course = Course.new{
			language = Http.request.parameters.language or error()
			name = ""
			ai_system_prompt = ""
		}
	end
	Io.stdout = Http.response.text_writer()
%>
<!doctype html>
<html lang="en">
	<head>
<%		head() %>
		<style>
			label,
			input,
			textarea {
				display: block;
			}
		</style>
	</head>
	<body>
<%		header() %>
		<form content onsubmit="ajaxForm('/save_course.js',this)" action="javascript:">
			<h1>Edit Course</h1>
			<p>
				Language: <%= course.language_name() %>
				<input type=hidden name=language value="<%=course.language%>">
<%	if course_id ~= nil then %>
				<input type=hidden name=course value="<%=course_id%>">
<%	end %>
			</p>
			<p>
				<label prompt>Course name</label>
				<input required name=name value="<%=html_encode(course.name)%>">
			</p>
			<p>
				<label prompt>AI system prompt</label>
				<textarea required name=ai_system_prompt><%=html_encode(course.ai_system_prompt)%></textarea>
			</p>
			<p>
				<input type=submit>
			</p>
		</form>
	</body>
</html>
<%
end
author	Franklin Schmidt <fschmidt@gmail.com>
date	Thu, 31 Jul 2025 22:30:26 -0600
parents
children	3a80ddafe5a4