Module:Necropolis packs/sandbox

This is the module sandbox page for Module:Necropolis packs (diff).

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Renders pack data for Template:Necropolis pack.

Usage

{{#invoke:Necropolis packs|function_name}}

The above documentation is transcluded from Module:Necropolis packs/doc. (edit | history)
Editors can experiment in this module's sandbox (edit | diff) and testcases (create) pages.
Please add categories to the /doc subpage. Subpages of this module.

require('Module:No globals')
local m_util = require('Module:Util')

local use_sandbox = m_util.misc.maybe_sandbox('Necropolis_packs')
local m_data = mw.loadData('Module:Necropolis_packs/data')
local m_lookup = mw.loadData('Module:Necropolis_pack_lookup/data')
local m_monsters = mw.loadData('Module:Monster_packs/data')

local function _show_monsters(pack_ids)
	local result = {}
	if #pack_ids == 0 then
		return ""
	elseif #pack_ids == 1 then
		result[#result+1] = "Pack composition:"
	else
		result[#result+1] = "Pack composition - one of:"
	end
	for _, pack_id in ipairs(pack_ids) do
		local pack = m_monsters[pack_id]
		local line = "* Pack size: " .. pack.min_count .. '-' .. pack.max_count
		if pack.additional_count ~= 0 then
			line = line .. '+' .. pack.additional_count
		end
		result[#result+1] = line
		line = "** Monsters: "
		for i, monster in ipairs(pack.monsters) do
			if i ~= 1 then
				line = line .. ", "
			end
			line = line .. string.format("[[Monster:%s|%s]]", string.gsub(monster.monster_id, "_", "~"), monster.name)
		end
		result[#result+1] = line
		if pack.boss_chance ~= 0 then
			if pack.boss_count == 1 then
				line = "** Leader (" .. pack.boss_chance .. "% chance): "
			else
				line = "** Leaders (" .. pack.boss_chance .. "% chance): "
			end
			for i, monster in ipairs(pack.boss_monsters) do
				if i ~= 1 then
					line = line .. ", "
				end
				line = line .. string.format("[[Monster:%s|%s]]", string.gsub(monster.monster_id, "_", "~"), monster.name)
			end
			result[#result+1] = line
		end
		line = "** Areas: "
		for i, area in ipairs(pack.areas) do
			if i ~= 1 then
				line = line .. ", "
			end
			line = line .. string.format("[[Area:%s|%s]] (%s)", string.gsub(area.area_id, "_", "~"), area.name, area.weight)
		end
		result[#result+1] = line
	end
	return table.concat(result, '\n')
end

local function _expand_template(data)
	return m_util.string.strip(mw.getCurrentFrame():expandTemplate{
		title = use_sandbox and 'Template:Necropolis pack/display/sandbox' or 'Template:Necropolis pack/display',
		args = {
			name = data.name,
			description = data.description,
			leader = data.leader
		}
	})
end

local function _render_pack(tpl_args)
	local ember = tpl_args and tpl_args.item_name
	local pack_id = tpl_args and tpl_args.pack_id
	if ember and not pack_id then
		local found = m_lookup[ember]
		if not found then
			return
		end
		pack_id = found.pack_id
	end
	if pack_id then
		local data = m_data[pack_id]
		return mw.getCurrentFrame():preprocess(_expand_template(data))
	else
		local all = {"==All known packs=="}
		for _, data in pairs(m_data) do
			if data.name and data.name ~= '' then
				all[#all+1] = "===" .. data.name .. "==="
				all[#all+1] = _expand_template(data)
				if data.monster_pack_ids and #data.monster_pack_ids > 0 then
					all[#all+1] = _show_monsters(data.monster_pack_ids)
				end
			end
		end
		return mw.getCurrentFrame():preprocess(table.concat(all, '\n'))
	end
end

local p = {}

p.render_pack = m_util.misc.invoker_factory(_render_pack)

return p