Module:Higher education task force

require("strict")
local yesNo = require("Module:Yesno")
local getArgs = require("Module:Arguments").getArgs

local p = {}

--[[------------------------< _main >---------------------------------
Internal function to retrieve data for a task force.
]]----------------------------------------------------------------------------
function p._main(args)
    local dataModule = require('Module:Higher education task force/data')
    local taskForceCode = args.code or args[1]
    local taskForceData

    if taskForceCode then
        taskForceCode = taskForceCode:match('^%s*(.-)%s*$'):lower() -- trim whitespace and put in lower case
        taskForceData = dataModule[taskForceCode]
    end

    return taskForceData
end

--[[------------------------< getName >---------------------------------
Gets the full name of a task force.
]]----------------------------------------------------------------------------
function p.getName(frame)
    local args = getArgs(frame, { parentFirst = true })
    local tfData = p._main(args)
    if tfData then
        return tfData.name
    end
    return nil
end

--[[------------------------< getNestedName >---------------------------------
Gets the nested name of a task force.
]]----------------------------------------------------------------------------
function p.getNestedName(frame)
    local args = getArgs(frame, { parentFirst = true })
    local tfData = p._main(args)
    if tfData then
        return tfData.nested
    end
    return nil
end

--[[------------------------< getImage >---------------------------------
Gets the image filename for a task force.
]]----------------------------------------------------------------------------
function p.getImage(frame)
    local args = getArgs(frame, { parentFirst = true })
    local tfData = p._main(args)
    if tfData then
        return tfData.image
    end
    return nil
end

--[[------------------------< getCategory >---------------------------------
Gets the category name for a task force.
]]----------------------------------------------------------------------------
function p.getCategory(frame)
    local args = getArgs(frame, { parentFirst = true })
    local tfData = p._main(args)
    if tfData then
        return tfData.category
    end
    return nil
end

--[[------------------------< getLink >---------------------------------
Gets the project link for a task force.
]]----------------------------------------------------------------------------
function p.getLink(frame)
    local args = getArgs(frame, { parentFirst = true })
    local tfData = p._main(args)
    if tfData then
        return tfData.link
    end
    return nil
end

--[[------------------------< getCanonicalCode >---------------------------------
Gets the canonical code for a task force.
]]----------------------------------------------------------------------------
function p.getCanonicalCode(frame)
    local args = getArgs(frame, { parentFirst = true })
    local tfData = p._main(args)
    if tfData then
        return tfData.canonicalCode
    end
    return nil
end

function p.main(frame)
    local args = getArgs(frame, { parentFirst = true })
    return p._main(args)
end

p[''] = function (frame) return p._main(frame.args) end

return p