Module:Indicator datasets table

Documentation for this module may be created at Module:Indicator datasets table/doc

function p.generateTable(frame)
    local datasets = p.getDatasets(frame)
    if not datasets or #datasets == 0 then
        return "No data" -- Keine Datensätze gefunden, gib leeren String zurück
    end
    
    -- Sortiere die Datensätze nach dem Datum
    table.sort(datasets, function(a, b) return a.schemas.Dataset['date'] < b.schemas.Dataset['date'] end)

    local html = mw.html.create()

    -- Erstelle die erste Tabelle
    local tableNode = html:tag('table'):addClass('wikitable sortable')
    local headerRow = tableNode:tag('tr')
    headerRow:tag('th'):wikitext('Class')
    headerRow:tag('th'):wikitext('Sub-class')
    for _, dataset in ipairs(datasets) do
        local formattedDate = p.formatDate(dataset.schemas.Dataset['date'])
        headerRow:tag('th'):wikitext(formattedDate):tag('div'):tag('small'):wikitext(mw.message.new('webmo-' .. dataset.schemas.Dataset['dataset type']):plain())
    end

    -- Füge die Datenzeilen hinzu
    for _, classData in ipairs(datasets[1].schemas.Dataset.classes) do
        local class = classData['class name']
        for _, subClassData in ipairs(classData['sub-classes']) do
            local subClass = subClassData['sub-class name']
            local row = tableNode:tag('tr')
            row:tag('td'):wikitext(class)
            row:tag('td'):wikitext(subClass)
            for i, dataset in ipairs(datasets) do
                local value = {}
                for _, currentClassData in ipairs(dataset.schemas.Dataset.classes) do
                    if currentClassData['class name'] == class then
                        for _, currentSubClassData in ipairs(currentClassData['sub-classes']) do
                            if currentSubClassData['sub-class name'] == subClass then
                                value[i] = {}
                                for _, currentSubSubClassData in ipairs(currentSubClassData['sub-sub-classes']) do
                                    local val = tonumber(currentSubSubClassData.value) or 0
                                    table.insert(value[i], val)
                                end
                            end
                        end
                    end
                end
                row:tag('td'):wikitext(table.concat(value[i] or {}, ", "))
            end
        end
    end

    -- Erstelle eine neue Tabelle für die Totalzeile
    local totalTableNode = html:tag('table'):addClass('wikitable')
    local totalRow = totalTableNode:tag('tr')
    totalRow:tag('td'):wikitext('Total')
    totalRow:tag('td'):wikitext('')
    for i, dataset in ipairs(datasets) do
        local totalValue
        local entity = frame.args.entity
        if columnCounts[i] and columnCounts[i] > 0 then
            if entity == 'percent' then
                totalValue = columnSums[i] / columnCounts[i] -- Berechne Durchschnitt, falls Werte vorhanden sind
            else
                totalValue = columnSums[i]
            end
        else
            totalValue = 'N/A'
        end
        totalRow:tag('td'):wikitext(totalValue .. entity) 
    end

    return tostring(html)
end