php - 在 prestashop 中获取图片 url

Question

我需要为我的网站制作一个比较网站的提要。必须是sql语句。现在我有这个:

select  pl.name as Titel,
    ROUND(p.price*1.21,2) as Price,
    replace(concat('http://', ifnull(conf.value,'domain/'), cl.name, '/', p.id_product, '-' , pl.name, '.html'),' ','-') as Link,
     concat('http://', ifnull(conf.value,'domain'), '/img/p/', p.id_product, '-' , pi.id_image, '.jpg') as "Image-location",
     cl.name as Categorie,
    p.id_product AS ID
from dbrb_product p
left join dbrb_image pi on p.id_product = pi.id_product
left join dbrb_product_lang pl on p.id_product = pl.id_product
left join dbrb_category_lang cl on p.id_category_default = cl.id_category
left join dbrb_configuration conf on conf.name = 'dbrb_SHOP_DOMAIN'
left join dbrb_product_carrier x on p.id_product = x.id_product
group by p.id_product

但是现在有了新的 prestashop 1.6 版，图像不再有效。

现在图片路径为:domain.com/img/p/number/number/number/image.png我不明白其中的逻辑，有人可以告诉我吗？

还有一个问题我必须处理，因为有些产品具有相同的图像。

有人可以完成 SQL 代码或进一步帮助我吗？

谢谢!

Answer 1

这是获取所有可能的产品详细信息(包括图像的正确 URL)的 SQL 代码:

SELECT p.id_product AS 'ID',
pl.id_lang AS 'ID_LANG',
p.active AS 'Active (0/1)',
pl.name AS 'Name',
p.id_category_default AS 'Default Category',
p.price AS 'Price tax excl.',
p.id_tax_rules_group AS 'Tax rules ID',
p.wholesale_price AS 'Wholesale price',
p.on_sale AS 'On sale (0/1)',
p.reference AS 'Reference #',
p.quantity AS 'Quantity',
pl.description_short AS 'Short description',
pl.description AS 'Description',
pl.meta_title AS 'Meta-title',
pl.meta_keywords AS 'Meta-keywords',
pl.meta_description AS 'Meta-description',
pl.link_rewrite AS 'URL rewritten',
pl.available_now AS 'Text when in stock',
pl.available_later AS 'Text when backorder allowed',
p.available_for_order AS 'Available for order',
p.date_add AS 'Product creation date',
p.show_price AS 'Show price',
p.online_only AS 'Available online only',
p.condition AS 'Condition',
concat( 'http://YOUR-URL.com/img/p/',mid(im.id_image,1,1),'/', if (length(im.id_image)>1,concat(mid(im.id_image,2,1),'/'),''),if (length(im.id_image)>2,concat(mid(im.id_image,3,1),'/'),''),if (length(im.id_image)>3,concat(mid(im.id_image,4,1),'/'),''),if (length(im.id_image)>4,concat(mid(im.id_image,5,1),'/'),''), im.id_image, '.jpg' ) AS url_image
FROM ps_product p
INNER JOIN ps_product_lang pl ON p.id_product = pl.id_product
LEFT JOIN ps_image im ON p.id_product = im.id_product
WHERE 1=1
and p.active = 1