Module:Episode

Documentation module[créer]

local data = mw.loadData("Module:Episode/data")
local p = {}

-- Sécurisation des valeurs nil
local function safe(v)
    return v or ""
end

-- Function 1: Get full episode link from key
function p.getEpisode(frame)
    local key = string.lower(frame.args[1] or "")
    local entry = data[key]

    if not entry then
        return "Épisode non référencé"
    end

    local ns  = safe(entry[1])
    local link = safe(entry[2])
    local title = safe(entry[3])

    if ns == "" then
        return string.format("[[%s|%s]]", link, title)
    else
        return string.format("[[%s:%s|%s]]", ns, link, title)
    end
end

-- Function 2: Force namespace to "Credits:"
function p.getCreditsLink(frame)
    local key = string.lower(frame.args[1] or "")
    local entry = data[key]

    if not entry then
        return "Épisode non référencé"
    end

    local link = safe(entry[2])
    local title = safe(entry[3])

    return string.format("[[Crédits:%s|%s]]", link, title)
end

-- Function 3: Force namespace to "Transcript:"
function p.getTranscriptLink(frame)
    local key = string.lower(frame.args[1] or "")
    local entry = data[key]

    if not entry then
        return "Épisode non référencé"
    end

    local link = safe(entry[2])
    local title = safe(entry[3])

    return string.format("[[Retranscription:%s|%s]]", link, title)
end

-- Function 4: Force namespace to "Quotes:"
function p.getQuotesLink(frame)
    local key = string.lower(frame.args[1] or "")
    local entry = data[key]

    if not entry then
        return "Épisode non référencé"
    end

    local link = safe(entry[2])
    local title = safe(entry[3])

    return string.format("[[Citations:%s|%s]]", link, title)
end

-- Function 5: Force namespace to "Category:Images from"
function p.getImagesLink(frame)
    local key = string.lower(frame.args[1] or "")
    local entry = data[key]

    if not entry then
        return "Épisode non référencé"
    end

    local link = safe(entry[2])
    local title = safe(entry[3])

    return string.format("[[:Catégorie:Images de %s|%s]]", link, title)
end

-- Function 6: Retrieve from link
function p.getEpisodeLink(frame)
    local key = string.lower(frame.args[1] or "")
    local entry = data[key]

    if not entry then
        return "Épisode non référencé"
    end

    return safe(entry[2])
end

-- Function 7: Get full episode link only from key
function p.getEpisodeFullLink(frame)
    local key = string.lower(frame.args[1] or "")
    local entry = data[key]

    if not entry then
        return "Épisode non référencé"
    end

    local ns = safe(entry[1])
    local link = safe(entry[2])

    if ns == "" then
        return link
    else
        return ns .. ":" .. link
    end
end

-- Function 8: Get episode title only from key
function p.getEpisodeTitle(frame)
    local key = string.lower(frame.args[1] or "")
    local entry = data[key]

    if not entry then
        return "Episode not found"
    end

    return safe(entry[3])
end

function p.aliasToPages()
    local map = {}

    for alias, entry in pairs(data) do
        local link = entry[2]

        if not map[alias] then
            map[alias] = { link }
        else
            -- éviter les doublons exacts
            local exists = false
            for _, v in ipairs(map[alias]) do
                if v == link then
                    exists = true
                    break
                end
            end
            if not exists then
                table.insert(map[alias], link)
            end
        end
    end

    return map
end

function p.showAliasConflicts()
    local map = p.aliasToPages()
    local out = {}

    table.insert(out, "== Alias pointant vers plusieurs pages ==")

    local found = false

    for alias, pages in pairs(map) do
        if #pages > 1 then
            found = true
            table.insert(out,
                "* <code>" .. alias .. "</code> → " .. table.concat(pages, " / ")
            )
        end
    end

    if not found then
        table.insert(out, "* Aucun conflit détecté")
    end

    return table.concat(out, "\n")
end

return p