Module:qhv-verb



local sub = mw.ustring.sub
local gsub = mw.ustring.gsub
local find = mw.ustring.find
local gmatch = mw.ustring.gmatch
local match = mw.ustring.match
local u = mw.ustring.char

local m_utils = require("Module:utilities")
local m_data = require('Module:qhv-verb/data')
local PAGENAME = mw.title.getCurrentTitle().text
local NAMESPACE = mw.title.getCurrentTitle().nsText
local consonants = "[bdghjklmnpqrstvzñ]"

local lang = require("Module:languages").getByCode("qhv")

local export = {}

local endings = {
	["[lr]"] = "liquid",
	["[ptkqbdg]"] = "stop",
	["[mn]"] = "nasal",
	["ñ"] = "palatal",
	["[hszvj]"] = "fricative",
}

function export.detect_decl(word, class)
	root  = sub(word, 1, -5)
	tv = sub(word, -4, -4)
	if class then
		local decl = class
		return decl, {sub(root, 1, (sub(root, -2) == ("lj" or "gh") and -3 or -2))}
	elseif match(word, "urnegon$") or root == "urn" then
		return "-urnegon", {root}
	elseif find(tv, "[eiou]") or m_data.astems[word] then
		return "vowel", {root}
	elseif match(word, "[^l]ilagon$") or root == "il" then
		return "-ilagon", {root}
	elseif match(word, "[āeē]mm?agon$") and word ~= "jemagon" and word ~= "uēmagon" then
		return "-emagon", {root}
	elseif match(root, "lj$") then return "palatal", {root}
	elseif match(root, "gh$") then return "fricative", {root}
	elseif match(root, consonants .. "+" .. consonants .. "$") then return "cluster", {root}
	else
		for ending, decl in pairs(endings) do
			if find(root, ending .. "$") then
				return decl, {root}
			end
		end
	end
end

-- The main entry point.
function export.show(frame)
	local parent_args = frame:getParent().args
	
	local decl = {}
	local word = NAMESPACE == "Template" and "sylugon" or parent_args.word or PAGENAME
	local args = {}

	if not m_data[word] then
		if frame.args.decl then
			decl_type = frame.args.decl
		else
			if parent_args.c and parent_args[1] then
				decl_type = parent_args.c
				numbers = {parent_args[1]}
			else
				decl_type, numbers = export.detect_decl(word, parent_args.c)
			end
		end
		
	--	if not decl_type then decl_type, numbers = "fricative", {root} end
		
		args = require("Module:parameters").process(parent_args, m_data[decl_type].params, true)
		
		if numbers then
			for i, number in ipairs(numbers) do
				args[i] = number
			end
		end
	end

	local data = {forms = {}, categories = {}}
	
	data.head = parent_args["head"] or parent_args["word"] or nil
	data.no_cat = parent_args["nocat"] or parent_args["det"] or nil
	data.thematic_vowel = tv
	data.intr = parent_args["intr"] or parent_args[1] or nil
	if data.intr and not data.no_cat then table.insert(data.categories, "High Valyrian intransitive verbs") end
	
	-- Generate the forms
	if m_data[word] then
		m_data[word](parent_args, data)
	else
		m_data[decl_type](args, data)
	end
	
	-- Make the table
	return make_table(data)
end

function make_table(data)
	local function show_form(form)
		if not form then
			return "—"
		end
		
		local ret = {}
		
		for key, subform in ipairs(form) do
			table.insert(ret, subform)
		end
			
		return table.concat(ret, ", ")
	end
	
	local function link(term)
		local links = {}
		for alt in gmatch(term, "([^%s,]+)") do
			if alt ~= "—" then
				alt = "[[Contionary:" .. alt .. "|" .. alt .. "]]"
			end
			table.insert(links, alt)
		end
		return table.concat(links, ", ")
	end	
	
	local function repl(param)
		if param == "decl_type" then
			return data.decl_type
		elseif param == "pagename" and NAMESPACE == "Template" then
			return "sylugon"
		elseif param == "pagename" then
			return data.head or PAGENAME
		else
			return show_form(data.forms[param])
		end
	end

	local function make_cases(data, mode)
		local moods, tenses = {}, {}
		local ret = {}
		
		if match(mode, "^finite") then
			moods = {{"ind", "indicative"}, {"sub", "subjunctive"}}
			tenses = {{"prs", "present"}, {"aor", "aorist"}, {"fut", "future"}, {"imperf", "imperfect"},
					  {"prf", "perfect"}, {"plu", "pluperfect"}, {"hab", "past habitual"}}
			
			for _, mood in ipairs(moods) do
				table.insert(ret, "|-\n! rowspan='8' style='background: #7AB350; width: 7em' | " .. mood[2] .. "\n")
				for _, tense in ipairs(tenses) do
					table.insert(ret, "|-\n! style='background: #ADE981; width: 7em' | " .. tense[2] .. "\n")
					for _, number in ipairs({"sg", "pl"}) do
						for i=1, 3 do
							table.insert(ret, "| " .. link(show_form(data.forms[(match(mode, "%s(.*)$") == "active" and "act" or "pas") .. "_" .. mood[1] .. "_" .. tense[1] .. "_" .. tostring(i) .. number])) .. "\n")
							if (tense[1] == "hab") and (i == 3) and (number == "pl") then table.insert(ret, "|-\n! style='background:#808080; height:.2em' colspan='9' |\n") end
						end
					end
				end
			end
		else 
			tenses = {{"prs", "present"}, {"aor", "aorist"}, {"fut", "future"}, {"prf", "perfect"}, {"hab", "past habitual"}}
			for _, tense in ipairs(tenses) do
				table.insert(ret, "|-\n! style='background: #ADE981; width: 7em' | " .. tense[2] .. "\n")
				for _, form in ipairs({"inf", "part"}) do
					table.insert(ret, "| " .. link(show_form(data.forms[(match(mode, "%s(.*)$") == "active" and "act" or "pas") .. "_" .. form .. "_" .. tense[1]])) .. "\n")
				end
			end
		end
		return table.concat(ret)
	end
	
	local divframe_active = [=[
	<div class="mw-collapsible mw-collapsed" style="border-collapse: collapse; margin: 0px 0px -1px 0px; padding: 2px; text-align: center; border: 1px solid #aaaaaa; font-size: 95%; overflow: auto; width: auto;">
	<div style="min-height: 1.6em; font-weight:bold; font-size: 100%; text-align: left; background-color:#efefef; padding-left: 10px; background-image: -webkit-gradient(linear, left top, left bottom, from(#EFEFEF), to(#DFDFDF), color-stop(0.6, #E3E3E3)); background-image: -moz-linear-gradient(top, #EFEFEF, #E3E3E3 60%, #DFDFDF);  background-image: -o-linear-gradient(top, #EFEFEF, #E3E3E3 60%, #DFDFDF);"><span class="nowrap">Declension of ''<span lang="qhv">{{{pagename}}}</span>''  — active voice</span></div>
	<div class="mw-collapsible-content" style="font-size: 100%;">
	]=]
	
	local active = [=[
		{| style="background:#F9F9F9; text-align:center; width:100%; border-collapse: collapse;" border="1px solid #000"
		|- style="background: #7AB350"
		! colspan="2" rowspan="3" style="background: #508626; color: #fff; width: 7em" | [[:Category:High Valyrian ]=] .. gsub(data.decl_type, "%s", "-") .. [=[ verbs|<span style="color: #fff; text-decoration: inherit; -moz-text-decoration-color: #fff; text-decoration-color: #fff;">{{{decl_type}}}</span>]]
		! colspan="3" | singular
		! colspan="3" | plural
		|- style="background: #ADE981"
		! 1<sup>st</sup> person
		! 2<sup>nd</sup> person
		! 3<sup>rd</sup> person
		! 1<sup>st</sup> person
		! 2<sup>nd</sup> person
		! 3<sup>rd</sup> person
		|- style="background: #CEF6BD;"
		! nyke
		! ao
		! ziry/ūja
		! īlon
		! jeme
		! pōnta
		|-
		]=] .. make_cases(data, "finite active") .. [=[
		|-
		! rowspan="7" style="background: #7AB350; width: 7em" | imperative
		! style="background: #ADE981; width: 7em" | present
		| rowspan="3" | —
		| ]=] .. link(show_form(data.forms["act_imp_prs_2sg"])) .. [=[&nbsp;
		| rowspan="3" colspan="2" | —
		| ]=] .. link(show_form(data.forms["act_imp_prs_2pl"])) .. [=[&nbsp;
		| rowspan="3" | —
		|-
		! style="background: #ADE981; width: 7em" | aorist
		| ]=] .. link(show_form(data.forms["act_imp_aor_2sg"])) .. [=[&nbsp;
		| ]=] .. link(show_form(data.forms["act_imp_aor_2pl"])) .. [=[&nbsp;
		|-
		! style="background: #ADE981; width: 7em" | future
		| ]=] .. link(show_form(data.forms["act_imp_fut_2sg"])) .. [=[&nbsp;
		| ]=] .. link(show_form(data.forms["act_imp_fut_2pl"])) .. [=[&nbsp;
		|-
		|}<ul style="margin-left:0px;"></ul>
		{| style="background:#F9F9F9; text-align:center; width:100%; border-collapse: collapse;" border="1px solid #000"
		|- style="background: #7AB350"
		! colspan="2" style="background: #508626; width: 7em" | &nbsp;
		! infinitive
		! participle
		|-
		! rowspan="6" style="background: #7AB350; width: 7em" | nonfinite
		]=] .. make_cases(data, "nonfinite active") .. [=[
		|-
		|}</div></div>
	]=]
	
	local divframe_passive = [=[
	<div class="mw-collapsible mw-collapsed" style="border-collapse: collapse; margin: 0px 0px -1px 0px; padding: 2px; text-align: center; border: 1px solid #aaaaaa; font-size: 95%; overflow: auto; width: auto;">
	<div style="min-height: 1.6em; font-weight:bold; font-size: 100%; text-align: left; background-color:#efefef; padding-left: 10px; background-image: -webkit-gradient(linear, left top, left bottom, from(#EFEFEF), to(#DFDFDF), color-stop(0.6, #E3E3E3)); background-image: -moz-linear-gradient(top, #EFEFEF, #E3E3E3 60%, #DFDFDF);  background-image: -o-linear-gradient(top, #EFEFEF, #E3E3E3 60%, #DFDFDF);"><span class="nowrap">Declension of ''<span lang="qhv">]=] .. link(show_form(data.forms["pas_inf_prs"])) .. [=[</span>'' — passive voice</span></div>
	<div class="mw-collapsible-content" style="font-size: 100%;">
	]=]
	
	local passive = [=[
		{| style="background:#F9F9F9; text-align:center; width:100%; border-collapse: collapse;" border="1px solid #000"
		|- style="background: #7AB350"
		! colspan="2" rowspan="3" style="background: #508626; color: #fff; width: 7em" | [[:Category:High Valyrian ]=] .. gsub(data.decl_type, "%s", "-") .. [=[ verbs|<span style="color: #fff; text-decoration: inherit; -moz-text-decoration-color: #fff; text-decoration-color: #fff;">{{{decl_type}}}</span>]]
		! colspan="3" | singular
		! colspan="3" | plural
		|- style="background: #ADE981"
		! 1<sup>st</sup> person
		! 2<sup>nd</sup> person
		! 3<sup>rd</sup> person
		! 1<sup>st</sup> person
		! 2<sup>nd</sup> person
		! 3<sup>rd</sup> person
		|- style="background: #CEF6BD;"
		! nyke
		! ao
		! ziry/ūja
		! īlon
		! jeme
		! pōnta
		|-
		]=] .. make_cases(data, "finite passive") .. [=[
		|-
		! rowspan="7" style="background: #7AB350; width: 7em" | imperative
		! style="background: #ADE981; width: 7em" | present
		| rowspan="3" | —
		| ]=] .. link(show_form(data.forms["pas_imp_prs_2sg"])) .. [=[&nbsp;
		| rowspan="3" colspan="2" | —
		| ]=] .. link(show_form(data.forms["pas_imp_prs_2pl"])) .. [=[&nbsp;
		| rowspan="3" | —
		|-
		! style="background: #ADE981; width: 7em" | aorist
		| ]=] .. link(show_form(data.forms["pas_imp_aor_2sg"])) .. [=[&nbsp;
		| ]=] .. link(show_form(data.forms["pas_imp_aor_2pl"])) .. [=[&nbsp;
		|-
		! style="background: #ADE981; width: 7em" | future
		| ]=] .. link(show_form(data.forms["pas_imp_fut_2sg"])) .. [=[&nbsp;
		| ]=] .. link(show_form(data.forms["pas_imp_fut_2pl"])) .. [=[&nbsp;
		|-
		|}<ul style="margin-left:0px;"></ul>
		{| style="background:#F9F9F9; text-align:center; width:100%; border-collapse: collapse;" border="1px solid #000"
		|- style="background: #7AB350"
		! colspan="2" style="background: #508626; width: 7em" | &nbsp;
		! infinitive
		! participle
		|-
		! rowspan="6" style="background: #7AB350; width: 7em" | nonfinite
		]=] .. make_cases(data, "nonfinite passive") .. [=[
		|-
		|}</div></div>
	]=]
	
	local wikicode = divframe_active .. active .. (not data.intr and divframe_passive .. passive or "")
	
	return (gsub(wikicode, "{{{([a-z0-9_]+)}}}", repl)) .. (data.no_cat and "" or require("Module:utilities").format_categories(data.categories, lang))
end


return export