Module:Mooc/Template/Overview

This is the Lua template class to expand the corresponding Wiki template.

---

local inheritance = require("Module:Inheritance");
local UnitTemplate = require("Module:Mooc/Template/Unit");
local Template = inheritance.extend(UnitTemplate);

Template.PATH = 'Mooc/Overview';

function Template:loadPageContent(mooc, index, templateParams)
	local item = index["item"];
	index["navigation"] = item;
	local templateParams = item:getParams();
	
	self:loadSectionNavigation(item, templateParams);

	-- administration
	templateParams['baseUrl'] = mooc:getBaseUrl();
	templateParams['indexUrl'] = mooc:getIndexUrl();
	-- content
	templateParams['title'] = mooc:getBaseUrl();
	-- children
	self:loadChildren(item, templateParams);
	-- navigation
	self:loadNavigation(index, templateParams);
end

function Template:loadSectionNavigation(item, templateParams)
	local url = item:getUrl();
	local nNav = mw.html.create('div'):attr('id', 'item-navigation'):addClass('border-box');
	nNav:node(self:renderSectionLink(url, 'lessons'));
	nNav:node(self:renderSectionLink(url, 'discussion'));
	templateParams['sectionNavigation'] = tostring(nNav);
end

function Template:loadChildren(item, templateParams)
	local children = item:getChildren();
	local container = mw.html.create('div');
	container:addClass('children');
	
	if children ~= nil then
		local i = 0;
		for _,v in ipairs(children) do
			i = i + 1;
			container:node(self:renderChildLesson(v, i));
		end
	end

	-- button create child
	container:node(self:renderCreateLessonLink());
	container:node(self:renderCreateLessonBox());
	
	templateParams['children'] = tostring(container);
end

function Template:renderChildLesson(lesson, numLesson)
	local children = lesson:getChildren();
	local container = mw.html.create('div'):addClass('lesson');
	-- lesson title
	container:tag('div'):addClass('title'):wikitext('[[' .. lesson:getUrl() .. '|' .. tostring(numLesson) .. '. ' .. lesson:getName() .. ']]');
	
	-- associated units
	local nChildren = container:tag('div'):addClass('children');
	if children ~= nil then
		for _,v in ipairs(children) do
			nChildren:node(self:renderChildUnit(v));
		end
	end
	return container;
end

function Template:renderCreateLessonLink()
	local node = mw.html.create('div');
	node:attr('id', 'addLesson'):addClass('child'):css('display', 'none');
	local video = node:tag('div');
	video:addClass('video');
	local img = video:tag('div'):wikitext('[[File:AddMoocItem.png]]');
	
	local title = node:tag('div');
	title:addClass('title');
	title:wikitext('new lesson');
	
	return node;
end

function Template:renderCreateLessonBox()
	local modal = mw.html.create('div');
	modal:attr('id', 'modal-add-lesson-addLesson'):addClass('modal-box'):css('display', 'none');
	return modal;
end

return Template;