{"id":823415,"date":"2024-05-10T12:41:42","date_gmt":"2024-05-10T12:41:42","guid":{"rendered":"https:\/\/www.knowband.com\/blog\/?p=823405\/"},"modified":"2024-05-13T07:53:25","modified_gmt":"2024-05-13T07:53:25","slug":"pourquoi-migrer-de-prestashop-1-7-vers-prestashop-8-1","status":"publish","type":"post","link":"https:\/\/www.knowband.com\/blog\/fr\/prestashop-blog-fr\/pourquoi-migrer-de-prestashop-1-7-vers-prestashop-8-1\/","title":{"rendered":"Pourquoi migrer de PrestaShop 1.7 vers PrestaShop 8.1 ?"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">La migration de votre boutique PrestaShop 1.7 vers Prestashop 8.1 offre de nombreux avantages notables, notamment des performances am\u00e9lior\u00e9es de votre boutique, des fonctionnalit\u00e9s de s\u00e9curit\u00e9 am\u00e9lior\u00e9es et un acc\u00e8s aux derni\u00e8res technologies.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">PrestaShop 8.1 apporte un environnement d&#8217;exploitation plus efficace et s\u00e9curis\u00e9 avec la prise en charge des derni\u00e8res versions de PHP et MySQL, am\u00e9liorant ainsi la vitesse du site et la r\u00e9activit\u00e9 de votre boutique.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Par exemple, les nouvelles fonctionnalit\u00e9s introduites dans les versions PrestaShop 8 et sup\u00e9rieures telles que le <\/span><b>Indicateur de force du mot de passe<\/b><span style=\"font-weight: 400;\"> qui am\u00e9liorent non seulement la s\u00e9curit\u00e9 de votre boutique mais am\u00e9liorent \u00e9galement l&#8217;exp\u00e9rience utilisateur sont des am\u00e9liorations notables dans cette version.<\/span><\/p>\n<p><a href=\"https:\/\/www.knowband.com\/blog\/wp-content\/uploads\/2024\/05\/Password-Strength-Indicator-is-the-new-function-of-Prestashop-8.1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-823406\" src=\"https:\/\/www.knowband.com\/blog\/wp-content\/uploads\/2024\/05\/Password-Strength-Indicator-is-the-new-function-of-Prestashop-8.1.jpg\" alt=\"L'indicateur de force du mot de passe est la nouvelle fonction de Prestashop 8\" width=\"1918\" height=\"1101\" srcset=\"https:\/\/www.knowband.com\/blog\/wp-content\/uploads\/2024\/05\/Password-Strength-Indicator-is-the-new-function-of-Prestashop-8.1.jpg 1918w, https:\/\/www.knowband.com\/blog\/wp-content\/uploads\/2024\/05\/Password-Strength-Indicator-is-the-new-function-of-Prestashop-8.1-300x172.jpg 300w, https:\/\/www.knowband.com\/blog\/wp-content\/uploads\/2024\/05\/Password-Strength-Indicator-is-the-new-function-of-Prestashop-8.1-768x441.jpg 768w, https:\/\/www.knowband.com\/blog\/wp-content\/uploads\/2024\/05\/Password-Strength-Indicator-is-the-new-function-of-Prestashop-8.1-1024x588.jpg 1024w\" sizes=\"auto, (max-width: 1918px) 100vw, 1918px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"font-weight: 400;\">Ainsi, en mettant \u00e0 niveau la version PrestaShop de la boutique vers la version 8.1, vous garantissez \u00e9galement un support continu de la communaut\u00e9 PrestaShop, un acc\u00e8s aux mises \u00e0 jour et une meilleure conformit\u00e9 aux normes Web actuelles, gardant votre boutique comp\u00e9titive et bien optimis\u00e9e pour les moteurs de recherche.<\/span><\/p>\n<h3><b>La migration de PrestaShop 1.7 vers PrestaShop 8.1 est tr\u00e8s b\u00e9n\u00e9fique pour plusieurs raisons et certaines d&#8217;entre elles sont mentionn\u00e9es ci-dessous : &#8211;<\/b><\/h3>\n<ol>\n<li style=\"font-weight: 400;\"><b>Technologies de base mises \u00e0 jour\u00a0:<\/b> <span style=\"font-weight: 400;\">Le passage \u00e0 PrestaShop 8.1 apporte des mises \u00e0 niveau significatives aux technologies essentielles telles que les versions Bootstrap et Symfony qui ont \u00e9t\u00e9 mises \u00e0 niveau vers la v4.4.<\/span><\/li>\n<li style=\"font-weight: 400;\"><b>Prise en charge des versions PHP les plus r\u00e9centes\u00a0:<\/b><span style=\"font-weight: 400;\"> PrestaShop 8.1 prend en charge les derni\u00e8res versions de PHP allant de 7.2.5 \u00e0 8.1.<\/span><\/li>\n<li style=\"font-weight: 400;\"><b>Fonctionnalit\u00e9s de s\u00e9curit\u00e9 am\u00e9lior\u00e9es\u00a0:<\/b><span style=\"font-weight: 400;\"> L&#8217;introduction d&#8217;un <\/span><b>Indicateur de force du mot de passe<\/b><span style=\"font-weight: 400;\"> est une am\u00e9lioration significative de PrestaShop 8.1 qui fournit des commentaires en temps r\u00e9el aux clients cr\u00e9ant des comptes encourageant la cr\u00e9ation de mots de passe plus forts et plus s\u00e9curis\u00e9s en montrant des indices pour am\u00e9liorer la force.<\/span><\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/www.knowband.com\/blog\/wp-content\/uploads\/2024\/05\/introduction-of-a-Password-Strength-Indicator.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-823407\" src=\"https:\/\/www.knowband.com\/blog\/wp-content\/uploads\/2024\/05\/introduction-of-a-Password-Strength-Indicator.jpg\" alt=\"introduction d'un indicateur de force de mot de passe - Knowband\" width=\"738\" height=\"336\" srcset=\"https:\/\/www.knowband.com\/blog\/wp-content\/uploads\/2024\/05\/introduction-of-a-Password-Strength-Indicator.jpg 738w, https:\/\/www.knowband.com\/blog\/wp-content\/uploads\/2024\/05\/introduction-of-a-Password-Strength-Indicator-300x137.jpg 300w\" sizes=\"auto, (max-width: 738px) 100vw, 738px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<h2><b>Conditions pr\u00e9alables \u00e0 la migration<\/b><\/h2>\n<h3><b>1. V\u00e9rification des exigences techniques<\/b><\/h3>\n<ul>\n<li style=\"font-weight: 400;\"><b>Compatibilit\u00e9 serveur\u00a0: <\/b><span style=\"font-weight: 400;\">V\u00e9rifiez que votre environnement d&#8217;h\u00e9bergement r\u00e9pond aux sp\u00e9cifications mises \u00e0 jour requises par PrestaShop 8.1, en particulier PHP version 7.4 ou ult\u00e9rieure et MySQL version 5.6 ou ult\u00e9rieure, car cela garantit que votre serveur peut g\u00e9rer efficacement le nouveau logiciel sans probl\u00e8mes de compatibilit\u00e9.<\/span><\/li>\n<\/ul>\n<p><a href=\"https:\/\/www.knowband.com\/blog\/wp-content\/uploads\/2024\/05\/PHP-Compatibility-chart.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-823408\" src=\"https:\/\/www.knowband.com\/blog\/wp-content\/uploads\/2024\/05\/PHP-Compatibility-chart.jpg\" alt=\"Tableau de compatibilit\u00e9 PHP - Knowband\" width=\"757\" height=\"436\" srcset=\"https:\/\/www.knowband.com\/blog\/wp-content\/uploads\/2024\/05\/PHP-Compatibility-chart.jpg 757w, https:\/\/www.knowband.com\/blog\/wp-content\/uploads\/2024\/05\/PHP-Compatibility-chart-300x173.jpg 300w\" sizes=\"auto, (max-width: 757px) 100vw, 757px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<ul>\n<li style=\"font-weight: 400;\"><b>Compatibilit\u00e9 des th\u00e8mes et des modules\u00a0:<\/b><span style=\"font-weight: 400;\"> \u00c9valuez si vos th\u00e8mes et modules existants sont compatibles avec PrestaShop 8.1. Si ce n&#8217;est pas le cas, vous devrez soit les mettre \u00e0 jour, soit rechercher des remplacements appropri\u00e9s pour maintenir la fonctionnalit\u00e9 et la conception de votre boutique.<\/span><\/li>\n<\/ul>\n<h3><b>2. Sauvegarde des donn\u00e9es<\/b><\/h3>\n<ul>\n<li style=\"font-weight: 400;\"><b>Sauvegardes compl\u00e8tes\u00a0:<\/b><span style=\"font-weight: 400;\"> Sauvegardez rigoureusement tous les fichiers de votre site Web, les entr\u00e9es de base de donn\u00e9es et les param\u00e8tres de configuration. Cette \u00e9tape est vitale car elle fournit un filet de s\u00e9curit\u00e9, vous permettant de restaurer votre boutique \u00e0 son \u00e9tat d&#8217;origine en cas de probl\u00e8me pendant le processus de migration.<\/span><\/li>\n<li style=\"font-weight: 400;\"><b>Validation de la sauvegarde\u00a0:<\/b><span style=\"font-weight: 400;\"> Testez ces sauvegardes dans un environnement interm\u00e9diaire pour confirmer leur int\u00e9grit\u00e9 et leur fonctionnalit\u00e9. Cette validation permet de garantir que vous pouvez revenir de mani\u00e8re fiable au syst\u00e8me d&#8217;origine si n\u00e9cessaire.<\/span><\/li>\n<\/ul>\n<h3><b>3. Configuration de l&#8217;environnement de pr\u00e9paration<\/b><\/h3>\n<ul>\n<li style=\"font-weight: 400;\"><b>R\u00e9pliquer l&#8217;environnement en direct\u00a0:<\/b><span style=\"font-weight: 400;\"> Un environnement de test doit \u00eatre configur\u00e9 pour r\u00e9pliquer le plus fid\u00e8lement possible la configuration r\u00e9elle, puis utiliser cet environnement pour effectuer les tests de migration.<\/span><\/li>\n<\/ul>\n<h2><b>Migration des donn\u00e9es<\/b><\/h2>\n<h3><b>Exporter des donn\u00e9es\u00a0:<\/b><\/h3>\n<ul>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Utilisez des outils comme phpMyAdmin pour exporter votre base de donn\u00e9es au format CSV depuis la boutique PrestaShop 1.7.<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Acc\u00e9dez \u00e0 la base de donn\u00e9es de votre boutique puis cliquez sur le bouton Exporter pr\u00e9sent en haut de phpMyAdmin.<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Veuillez v\u00e9rifier le fil d&#8217;Ariane pour v\u00e9rifier que vous exportez une base de donn\u00e9es et une table.<\/span><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/www.knowband.com\/blog\/wp-content\/uploads\/2024\/05\/Exporting-tables-from-Prestashop-8.1.1-store-database.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-823409\" src=\"https:\/\/www.knowband.com\/blog\/wp-content\/uploads\/2024\/05\/Exporting-tables-from-Prestashop-8.1.1-store-database.jpg\" alt=\"Exportation de tables depuis la base de donn\u00e9es du magasin Prestashop 8.1.1\" width=\"1601\" height=\"1000\" srcset=\"https:\/\/www.knowband.com\/blog\/wp-content\/uploads\/2024\/05\/Exporting-tables-from-Prestashop-8.1.1-store-database.jpg 1601w, https:\/\/www.knowband.com\/blog\/wp-content\/uploads\/2024\/05\/Exporting-tables-from-Prestashop-8.1.1-store-database-300x187.jpg 300w, https:\/\/www.knowband.com\/blog\/wp-content\/uploads\/2024\/05\/Exporting-tables-from-Prestashop-8.1.1-store-database-768x480.jpg 768w, https:\/\/www.knowband.com\/blog\/wp-content\/uploads\/2024\/05\/Exporting-tables-from-Prestashop-8.1.1-store-database-1024x640.jpg 1024w\" sizes=\"auto, (max-width: 1601px) 100vw, 1601px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<ul>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Lors de l&#8217;exportation des donn\u00e9es, assurez-vous de cocher les cases \u00ab Mettre les noms des colonnes dans la premi\u00e8re ligne \u00bb et \u00ab Exporter les tables en tant que fichiers s\u00e9par\u00e9s \u00bb. Cela fournira des fichiers CSV distincts pour chaque table pr\u00e9sente dans votre base de donn\u00e9es.<\/span><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/www.knowband.com\/blog\/wp-content\/uploads\/2024\/05\/Export-tables-as-separate-files.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-823410\" src=\"https:\/\/www.knowband.com\/blog\/wp-content\/uploads\/2024\/05\/Export-tables-as-separate-files.jpg\" alt=\"Exporter des tables sous forme de fichiers s\u00e9par\u00e9s par Knowband\" width=\"1569\" height=\"962\" srcset=\"https:\/\/www.knowband.com\/blog\/wp-content\/uploads\/2024\/05\/Export-tables-as-separate-files.jpg 1569w, https:\/\/www.knowband.com\/blog\/wp-content\/uploads\/2024\/05\/Export-tables-as-separate-files-300x184.jpg 300w, https:\/\/www.knowband.com\/blog\/wp-content\/uploads\/2024\/05\/Export-tables-as-separate-files-768x471.jpg 768w, https:\/\/www.knowband.com\/blog\/wp-content\/uploads\/2024\/05\/Export-tables-as-separate-files-1024x628.jpg 1024w\" sizes=\"auto, (max-width: 1569px) 100vw, 1569px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<h2><b>Modifier et importer des donn\u00e9es\u00a0:<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">En fonction des changements dans la structure de la base de donn\u00e9es entre 1.7 et 8.1, vous devrez peut-\u00eatre ajuster les donn\u00e9es SQL (comme modifier les structures des tables, les noms de colonnes, etc.) avant de les importer dans votre nouvelle base de donn\u00e9es PrestaShop 8.1. Cette \u00e9tape peut donc \u00eatre complexe et n\u00e9cessiter des tests approfondis.<\/span><\/p>\n<p><b>Pour chaque changement dans la nouvelle structure, nous devons modifier nos CSV respectifs.<\/b><\/p>\n<h3><b>Importer les donn\u00e9es-<\/b><\/h3>\n<ul>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Installez Prestashop 8.1. Lors de l&#8217;installation, sachez que vous n&#8217;avez pas besoin d&#8217;installer les donn\u00e9es de d\u00e9monstration car nous avons besoin d&#8217;un magasin propre pour l&#8217;importation.<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Maintenant, installez les langues que vous utilisez sur votre boutique en direct sur la boutique PS8.1.<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">D\u00e9sormais, pour chaque table du magasin PS8.1 dans phpMyAdmin, veuillez d&#8217;abord effacer les donn\u00e9es de la table, puis importer le CSV de cette table.<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Lors de l&#8217;importation, assurez-vous que le format du fichier est marqu\u00e9 comme CSV et ignorez l&#8217;importation de la premi\u00e8re ligne CSV car elle contient le nom des colonnes.<\/span><\/li>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Documentez chaque modification apport\u00e9e aux donn\u00e9es et le raisonnement derri\u00e8re chaque modification, car cette documentation sera utile pour r\u00e9f\u00e9rence future et pour la maintenance du magasin.<\/span><\/li>\n<\/ul>\n<h2><b>\u00c9tape finale de la migration\u00a0: &#8211;<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">De plus, des tests complets seront n\u00e9cessaires une fois que les donn\u00e9es seront<\/span> <span style=\"font-weight: 400;\">l&#8217;importation dans la nouvelle configuration de PrestaShop 8.1 doit \u00eatre effectu\u00e9e pour s&#8217;assurer que toutes les fonctionnalit\u00e9s de la boutique fonctionnent comme souhait\u00e9<\/span> <span style=\"font-weight: 400;\">et enfin, le magasin peut \u00eatre rendu public lorsqu&#8217;aucun probl\u00e8me n&#8217;a \u00e9t\u00e9 d\u00e9tect\u00e9 lors du processus de test du magasin.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Blog connexe: <\/span><a href=\"https:\/\/www.knowband.com\/blog\/fr\/prestashop-blog-fr\/prestashop-8-1-1-stability-tests-a-look-into-the-results\/\"><span style=\"font-weight: 400;\">Tests de stabilit\u00e9 Prestashop 8.1.1\u00a0: un aper\u00e7u des r\u00e9sultats<\/span><\/a><span style=\"font-weight: 400;\"> ,war<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Jetez un oeil \u00e0 notre module best-seller <\/span><a href=\"https:\/\/www.knowband.com\/fr\/prestashop-one-click-checkout\"><span style=\"font-weight: 400;\">Supercheckout d&#8217;une page pour Prestashop<\/span><\/a><span style=\"font-weight: 400;\"> ainsi que le <\/span><a href=\"https:\/\/www.knowband.com\/fr\/opencart-mobile-app-builder\"><span style=\"font-weight: 400;\">Plugin de cr\u00e9ation d&#8217;applications mobiles Opencart Android et iOS<\/span><\/a><span style=\"font-weight: 400;\">:<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Regardez \u00e9galement notre derni\u00e8re vid\u00e9o ici\u00a0:<\/span><\/p>\n<p><iframe loading=\"lazy\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/hLZrtgGUy9A?si=AH9-rNP4QMBAobVu\" width=\"660\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n","protected":false},"excerpt":{"rendered":"<p>La migration de votre boutique PrestaShop 1.7 vers Prestashop 8.1 offre de nombreux avantages notables, notamment des performances am\u00e9lior\u00e9es de votre boutique, des fonctionnalit\u00e9s de s\u00e9curit\u00e9 am\u00e9lior\u00e9es et un acc\u00e8s aux derni\u00e8res technologies. PrestaShop 8.1 apporte un environnement d&#8217;exploitation plus efficace et s\u00e9curis\u00e9 avec la prise en charge des derni\u00e8res versions de PHP et MySQL, [&hellip;]<\/p>\n","protected":false},"author":39,"featured_media":823559,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_kbui_enabled":"","footnotes":""},"categories":[354],"tags":[34228,34227,32595,34226,34225,34221,34212,34224],"class_list":["post-823415","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-prestashop-blog-fr","tag-amlioration-des-performances-de-prestashop","tag-avantages-de-la-mise--niveau-de-prestashop","tag-commerce-lectronique-magento","tag-mettre--jour-prestashop","tag-migration-prestashop","tag-prestashop-1-7-a-8-1","tag-prestashop-8-1","tag-prestashop-du-groupe-de-connaissances"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Pourquoi migrer de PrestaShop 1.7 vers PrestaShop 8.1 ? - Knowband Blog | Ecommerce Modules<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.knowband.com\/blog\/fr\/prestashop-blog-fr\/pourquoi-migrer-de-prestashop-1-7-vers-prestashop-8-1\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Pourquoi migrer de PrestaShop 1.7 vers PrestaShop 8.1 ? - Knowband Blog | Ecommerce Modules\" \/>\n<meta property=\"og:description\" content=\"La migration de votre boutique PrestaShop 1.7 vers Prestashop 8.1 offre de nombreux avantages notables, notamment des performances am\u00e9lior\u00e9es de votre boutique, des fonctionnalit\u00e9s de s\u00e9curit\u00e9 am\u00e9lior\u00e9es et un acc\u00e8s aux derni\u00e8res technologies. 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