export const ARTICLE_DETAIL_COLUMNS = `
    a.id,
    a.sku,
    at.name,
    at.slug,
    a.unitamount,
    a.weight,
    u.si AS unitSi,
    u.basesi AS unitBasesi,
    u.basesifactor AS unitBasesifactor,
    ut.symbol AS unitSymbol,
    ut.name AS unitName,
    b.id AS brandId,
    b.name AS brandName,
    brand_pic.hash AS brandFullHash,
    brand_pic.thumbw AS brandThumbW,
    brand_pic.thumbh AS brandThumbH,
    brand_pic.thumbhash AS brandThumbHash,
    CASE
        WHEN a.optionslist_id IS NOT NULL THEN (
            SELECT COUNT(*)
            FROM optionslistarticle ola
            WHERE ola.optionslist_id = a.optionslist_id
        )
        ELSE 0
    END AS optionsCount,
    CASE
        WHEN a.articlelist_id IS NOT NULL THEN (
            SELECT COUNT(*)
            FROM articlelistarticle ala
            WHERE ala.articlelist_id = a.articlelist_id
        )
        ELSE 0
    END AS articleListCount,
    (
        SELECT COUNT(*)
        FROM article child
        WHERE child.fatherarticle_id = a.id
    ) AS childCount,
    a.fatherarticle_id AS fatherArticleId,
    father.sku AS fatherSku
`;

export const GET_DETAIL_BY_SKU = `
SELECT
${ARTICLE_DETAIL_COLUMNS}
FROM article a
LEFT JOIN articletext at
    ON at.article_id = a.id AND at.language_id = @languageId
LEFT JOIN unit u ON u.id = a.unit_id
LEFT JOIN unittext ut
    ON ut.unit_id = u.id AND ut.language_id = @languageId
LEFT JOIN brand b ON b.id = a.brand_id
OUTER APPLY (
    SELECT TOP 1 bp.pic_id
    FROM brandpic bp
    WHERE bp.brand_id = b.id
    ORDER BY bp.sort ASC, bp.id ASC
) first_brand_pic
LEFT JOIN pic brand_pic ON brand_pic.id = first_brand_pic.pic_id
LEFT JOIN article father ON father.id = a.fatherarticle_id
WHERE a.sku = @sku AND (@companyId IS NULL OR a.company_id = @companyId)
`;

export const GET_DETAIL_BY_ARTICLE_ID = `
SELECT
${ARTICLE_DETAIL_COLUMNS}
FROM article a
LEFT JOIN articletext at
    ON at.article_id = a.id AND at.language_id = @languageId
LEFT JOIN unit u ON u.id = a.unit_id
LEFT JOIN unittext ut
    ON ut.unit_id = u.id AND ut.language_id = @languageId
LEFT JOIN brand b ON b.id = a.brand_id
OUTER APPLY (
    SELECT TOP 1 bp.pic_id
    FROM brandpic bp
    WHERE bp.brand_id = b.id
    ORDER BY bp.sort ASC, bp.id ASC
) first_brand_pic
LEFT JOIN pic brand_pic ON brand_pic.id = first_brand_pic.pic_id
LEFT JOIN article father ON father.id = a.fatherarticle_id
WHERE a.id = @articleId
`;

export const GET_CATEGORY_IDS_BY_ARTICLE_ID = `
SELECT ca.category_id AS categoryId
FROM categoryarticle ca
WHERE ca.article_id = @articleId
ORDER BY ca.category_id
`;

export const GET_PHOTOS_BY_ARTICLE_ID = `
SELECT
    ap.sort,
    p.hash AS fullHash,
    p.w AS fullW,
    p.h AS fullH,
    p.size AS fullSize,
    p.thumbw AS thumbW,
    p.thumbh AS thumbH,
    p.thumbhash AS thumbHash
FROM articlepic ap
INNER JOIN pic p ON p.id = ap.pic_id
WHERE ap.article_id = @articleId
ORDER BY ap.sort ASC, ap.id ASC
`;

export const GET_EANS_BY_ARTICLE_ID = `
SELECT ae.ean
FROM articleean ae
WHERE ae.article_id = @articleId
ORDER BY ae.ean
`;

export const GET_PRICES_BY_ARTICLE_ID = `
SELECT
    pr.minmultiplier AS minmultiplier,
    pr.net,
    t.rate AS taxRate,
    pr.customergroup_id AS customergroupId
FROM price pr
INNER JOIN tax t ON t.id = pr.tax_id
WHERE pr.article_id = @articleId
ORDER BY pr.customergroup_id, pr.minmultiplier
`;