J’ai r\u00e9cemment rencontr\u00e9 la probl\u00e9matique de devoir utiliser des variables de configuration dans plusieurs templates non li\u00e9s d’un site prestashop.
\nPlut\u00f4t que de surcharger l’ensemble des controllers impact\u00e9 , je suis pass\u00e9 par la solution d’ajouter une nouvelle fonctionnalit\u00e9 directement dans Smarty.
\nTout \u00e7a sans surcharge et via un module qui fonctionne sur PS 1.6 et 1.7<\/p>\n
Edit 2021-08-31 :<\/strong> Le code est relativement simple :<\/p>\n Dans le template il suffit ensuite de mettre le code suivant par exemple pour r\u00e9cup\u00e9rer la valeur :<\/p>\n Vous pouvez \u00e9galement d\u00e9finir l’identifiant de la langue, du groupe de boutique, ou de la boutique, comme vous pouvez le voir dans la fonction getConfiguration() \ud83d\ude09<\/p>\n","protected":false},"excerpt":{"rendered":" J’ai r\u00e9cemment rencontr\u00e9 la probl\u00e9matique de devoir utiliser des variables de configuration dans plusieurs templates non li\u00e9s d’un site prestashop. Plut\u00f4t que de surcharger l’ensemble des controllers impact\u00e9 , je suis pass\u00e9 par la solution d’ajouter une nouvelle fonctionnalit\u00e9 directement dans Smarty. Tout \u00e7a sans surcharge et via un module qui fonctionne sur PS 1.6 […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[245,6],"tags":[322,104,492,466],"class_list":["post-1581","post","type-post","status-publish","format-standard","hentry","category-prestashop-2","category-trucs-et-astuces","tag-configuration","tag-prestashop","tag-smarty","tag-template","prestashop-1-5","prestashop-1-6","prestashop-1-7"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.h-hennes.fr\/blog\/wp-json\/wp\/v2\/posts\/1581","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.h-hennes.fr\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.h-hennes.fr\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.h-hennes.fr\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.h-hennes.fr\/blog\/wp-json\/wp\/v2\/comments?post=1581"}],"version-history":[{"count":4,"href":"https:\/\/www.h-hennes.fr\/blog\/wp-json\/wp\/v2\/posts\/1581\/revisions"}],"predecessor-version":[{"id":2338,"href":"https:\/\/www.h-hennes.fr\/blog\/wp-json\/wp\/v2\/posts\/1581\/revisions\/2338"}],"wp:attachment":[{"href":"https:\/\/www.h-hennes.fr\/blog\/wp-json\/wp\/v2\/media?parent=1581"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.h-hennes.fr\/blog\/wp-json\/wp\/v2\/categories?post=1581"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.h-hennes.fr\/blog\/wp-json\/wp\/v2\/tags?post=1581"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
\nA compter de la version 1.7 de prestashop, utiliser plut\u00f4t le hook actionDispatcher<\/strong> , car sur les pages ajax le hook header n’est pas appel\u00e9.
\nMerci \u00e0 Guillaume Batier \/ PrestaSafe pour l’info ! \ud83d\ude42<\/p>\nclass HhConfigTemplate extends Module\r\n{\r\n public function __construct()\r\n {\r\n $this->author = 'hhennes';\r\n $this->name = 'hhconfigtemplate';\r\n $this->tab = 'front_office_features';\r\n $this->version = '0.1.0';\r\n $this->bootstrap = true;\r\n parent::__construct();\r\n\r\n $this->displayName = $this->l('HH Config Template');\r\n $this->description = $this->l('HH Config Template');\r\n }\r\n\r\n public function install()\r\n {\r\n if (!parent::install()\r\n || ! $this->registerHook('displayHeader')\r\n ) {\r\n return false;\r\n }\r\n\r\n return true;\r\n }\r\n\r\n public function uninstall()\r\n {\r\n return parent::uninstall();\r\n }\r\n\r\n \/**\r\n * Hook Header Ajout d'une fonction dans smarty\r\n * @param $params\r\n *\/\r\n public function hookDisplayHeader($params)\r\n {\r\n \/\/Enregistrement de la fonction \"Configuration\" dans Smarty qui appelle la fonction \"getConfiguration\" de cette classe\r\n smartyRegisterFunction($this->context->smarty, 'function', 'Configuration', array($this, 'getConfiguration'));\r\n }\r\n\r\n \/**\r\n * R\u00e9cup\u00e9ration d'une configuration\r\n * @param array $params\r\n * @return string\r\n *\/\r\n public static function getConfiguration($params)\r\n {\r\n if ( isset($params['key'])) {\r\n return Configuration::get($params['key'],\r\n isset($params['id_lang']) ? $params['id_lang'] : null,\r\n isset($params['id_shop_group']) ? $params['id_shop_group'] : null,\r\n isset($params['id_shop']) ? $params['id_shop'] : null\r\n );\r\n } else {\r\n return '';\r\n }\r\n }\r\n}\r\n\r\n<\/pre>\n{Configuration key=\"PS_PRODUCT_PICTURE_WIDTH\"}<\/pre>\n