File

util/adhoc.lua @ 10833:ac691f305ea7

mod_csi_simple: Report whatever's not a stirng and not a stanza This is either dead code or actually a type error, but catching that should be the responsibility of the session.send function. This type check is left since everything after it assumes a stanza object. These last few commits aren't meant to change any behavior and it did mark things not stanzas as important, but those would have been mostly raw strings which are now specially handled.
author Kim Alvefur <zash@zash.se>
date Sun, 10 May 2020 23:12:33 +0200
parent 10667:49312378ba1d
child 11352:e10567199f02
line wrap: on
line source

-- luacheck: ignore 212/self

local function new_simple_form(form, result_handler)
	return function(self, data, state)
		if state or data.form then
			if data.action == "cancel" then
				return { status = "canceled" };
			end
			local fields, err = form:data(data.form);
			return result_handler(fields, err, data);
		else
			return { status = "executing", actions = {"next", "complete", default = "complete"}, form = form }, "executing";
		end
	end
end

local function new_initial_data_form(form, initial_data, result_handler)
	return function(self, data, state)
		if state or data.form then
			if data.action == "cancel" then
				return { status = "canceled" };
			end
			local fields, err = form:data(data.form);
			return result_handler(fields, err, data);
		else
			return { status = "executing", actions = {"next", "complete", default = "complete"},
				 form = { layout = form, values = initial_data(data) } }, "executing";
		end
	end
end

return { new_simple_form = new_simple_form,
	 new_initial_data_form = new_initial_data_form };