{"id":20229,"date":"2026-05-19T15:58:04","date_gmt":"2026-05-19T19:58:04","guid":{"rendered":"https:\/\/alix.ai\/documentation\/?post_type=docs&#038;p=20229"},"modified":"2026-06-10T10:24:15","modified_gmt":"2026-06-10T14:24:15","password":"","slug":"acheter-au-prix-base-sur-le-poids","status":"publish","type":"docs","link":"https:\/\/alix.ai\/documentation\/fr\/doc\/bons-de-commande\/acheter-au-prix-base-sur-le-poids\/","title":{"rendered":"Acheter au prix bas\u00e9 sur le poids"},"content":{"rendered":"<div class=\"pdfprnt-buttons pdfprnt-buttons-docs pdfprnt-top-right\"><a href=\"https:\/\/alix.ai\/documentation\/wp-json\/wp\/v2\/docs\/20229?print=print\" class=\"pdfprnt-button pdfprnt-button-print\" target=\"_blank\" ><img decoding=\"async\" src=\"https:\/\/alix.ai\/documentation\/wp-content\/plugins\/pdf-print\/images\/print.png\" alt=\"image_print\" title=\"Print Content\" \/><\/a><\/div><p>Le prix bas\u00e9 sur le poids permet d&#8217;acheter un article \u00e0 un co\u00fbt d\u00e9fini par unit\u00e9 de poids plut\u00f4t qu&#8217;\u00e0 un co\u00fbt unitaire fixe. Par exemple, pour acheter des barres de bronze \u00e0 1,22 $\/kg, le co\u00fbt total d\u00e9pend du poids effectif des barres re\u00e7ues plut\u00f4t que du nombre de barres.<\/p>\n<p>Pour activer ce mode sur un article, consultez la section\u00a0<strong>Calcul du prix d&#8217;achat<\/strong>\u00a0de la page\u00a0<a href=\"https:\/\/alix.ai\/documentation\/fr\/doc\/articles\/onglet-achat\/\">Onglet Achat<\/a>.<\/p>\n<p>&nbsp;<\/p>\n<h2 id=\"inserer\">Ins\u00e9rer un article au prix bas\u00e9 sur le poids dans un bon de commande<\/h2>\n<ol>\n<li>Dans le menu \u00e0 gauche, choisissez\u00a0<strong>Achats -&gt; Bons de commande<\/strong>.<\/li>\n<li>Ouvrez le bon de commande voulu, puis cliquez sur <strong>Modifier<\/strong> en haut \u00e0 droite.<\/li>\n<li>Ajoutez un article. Dans la liste de s\u00e9lection, le co\u00fbt des articles au prix bas\u00e9 sur le poids s&#8217;affiche avec le suffixe\u00a0<strong>\/ &lt;unit\u00e9 de poids&gt;<\/strong>.\n<p class=\"capture\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-20230\" src=\"https:\/\/alix.ai\/documentation\/wp-content\/uploads\/2026\/05\/2026-05-19_15h17_55.png\" alt=\"\" width=\"612\" height=\"387\" srcset=\"https:\/\/alix.ai\/documentation\/wp-content\/uploads\/2026\/05\/2026-05-19_15h17_55.png 836w, https:\/\/alix.ai\/documentation\/wp-content\/uploads\/2026\/05\/2026-05-19_15h17_55-300x190.png 300w, https:\/\/alix.ai\/documentation\/wp-content\/uploads\/2026\/05\/2026-05-19_15h17_55-768x486.png 768w\" sizes=\"(max-width: 612px) 100vw, 612px\" \/><\/p>\n<\/li>\n<\/ol>\n<p>La ligne cr\u00e9\u00e9e h\u00e9rite du mode\u00a0<strong>Prix bas\u00e9 sur le poids<\/strong>, du\u00a0<strong>Poids unitaire<\/strong>\u00a0et de l&#8217;<strong>Unit\u00e9 de poids<\/strong> d\u00e9finis sur l&#8217;article.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-20231\" src=\"https:\/\/alix.ai\/documentation\/wp-content\/uploads\/2026\/05\/2026-05-19_15h19_19-1024x532.png\" alt=\"\" width=\"706\" height=\"367\" srcset=\"https:\/\/alix.ai\/documentation\/wp-content\/uploads\/2026\/05\/2026-05-19_15h19_19-1024x532.png 1024w, https:\/\/alix.ai\/documentation\/wp-content\/uploads\/2026\/05\/2026-05-19_15h19_19-300x156.png 300w, https:\/\/alix.ai\/documentation\/wp-content\/uploads\/2026\/05\/2026-05-19_15h19_19-768x399.png 768w, https:\/\/alix.ai\/documentation\/wp-content\/uploads\/2026\/05\/2026-05-19_15h19_19.png 1156w\" sizes=\"(max-width: 706px) 100vw, 706px\" \/><\/p>\n<p>&nbsp;<\/p>\n<h2 id=\"modifier\">Modifier les valeurs sur la ligne<\/h2>\n<p>Sur une ligne au prix bas\u00e9 sur le poids, les champs s&#8217;\u00e9ditent comme suit :<\/p>\n<table>\n<tbody>\n<tr>\n<td><strong>Quantit\u00e9<\/strong><\/td>\n<td>Saisissez la quantit\u00e9 command\u00e9e. Le\u00a0<strong>Poids net<\/strong>\u00a0et le\u00a0<strong>Total<\/strong>\u00a0se recalculent automatiquement.<\/td>\n<\/tr>\n<tr>\n<td><strong>Co\u00fbt unitaire<\/strong><\/td>\n<td>S&#8217;exprime en $ \/ &lt;unit\u00e9 de poids&gt;. La modification recalcule le\u00a0<strong>Total<\/strong>.<\/td>\n<\/tr>\n<tr>\n<td><strong>Poids net<\/strong><\/td>\n<td>En lecture seule tant que la <b>Quantit\u00e9 <\/b>est \u00e0 0. Une fois la quantit\u00e9 saisie, l&#8217;\u00e9dition du <strong>Poids net<\/strong>\u00a0met \u00e0 jour le\u00a0<strong>Poids unitaire<\/strong>\u00a0stock\u00e9 pour la ligne et recalcule le\u00a0<strong>Total<\/strong>.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Le total d&#8217;une ligne est calcul\u00e9 selon la formule :<\/p>\n<p><strong>Total = Co\u00fbt unitaire \u00d7 (1 \u2212 Escompte) \u00d7 Quantit\u00e9 \u00d7 Poids unitaire<\/strong><\/p>\n<p class=\"capture\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-20232\" src=\"https:\/\/alix.ai\/documentation\/wp-content\/uploads\/2026\/05\/2026-05-19_15h37_35.png\" alt=\"\" width=\"708\" height=\"253\" srcset=\"https:\/\/alix.ai\/documentation\/wp-content\/uploads\/2026\/05\/2026-05-19_15h37_35.png 1016w, https:\/\/alix.ai\/documentation\/wp-content\/uploads\/2026\/05\/2026-05-19_15h37_35-300x107.png 300w, https:\/\/alix.ai\/documentation\/wp-content\/uploads\/2026\/05\/2026-05-19_15h37_35-768x274.png 768w\" sizes=\"(max-width: 708px) 100vw, 708px\" \/><\/p>\n<p>&nbsp;<\/p>\n<h2 id=\"affichage-pdf\">Affichage sur le PDF du bon de commande<\/h2>\n<p>Sur le PDF du bon de commande, une ligne au prix bas\u00e9 sur le poids s&#8217;affiche ainsi :<\/p>\n<ul>\n<li>La description de la ligne est pr\u00e9fix\u00e9e par\u00a0<strong>Command\u00e9e : X &lt;unit\u00e9&gt;<\/strong>.<\/li>\n<li>La colonne\u00a0<strong>Quantit\u00e9<\/strong>\u00a0affiche le poids net en &lt;unit\u00e9 de poids&gt;.<\/li>\n<li>La colonne\u00a0<strong>Co\u00fbt unitaire<\/strong>\u00a0s&#8217;exprime en $ \/ &lt;unit\u00e9 de poids&gt;.<\/li>\n<\/ul>\n<p class=\"capture\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-20235\" src=\"https:\/\/alix.ai\/documentation\/wp-content\/uploads\/2026\/05\/2026-05-19_15h45_27.png\" alt=\"\" width=\"591\" height=\"545\" srcset=\"https:\/\/alix.ai\/documentation\/wp-content\/uploads\/2026\/05\/2026-05-19_15h45_27.png 1024w, https:\/\/alix.ai\/documentation\/wp-content\/uploads\/2026\/05\/2026-05-19_15h45_27-300x277.png 300w, https:\/\/alix.ai\/documentation\/wp-content\/uploads\/2026\/05\/2026-05-19_15h45_27-768x708.png 768w\" sizes=\"(max-width: 591px) 100vw, 591px\" \/><\/p>\n<p>&nbsp;<\/p>\n<h2 id=\"combiner-unite-perso\">Combiner avec une unit\u00e9 personnalis\u00e9e d&#8217;achat<\/h2>\n<p>Une ligne peut \u00eatre \u00e0 la fois au prix bas\u00e9 sur le poids et utiliser une unit\u00e9 personnalis\u00e9e d&#8217;achat. Dans ce cas :<\/p>\n<ul>\n<li>La <b>Quanti\u00e9 <\/b>utilise l&#8217;unit\u00e9 personnalis\u00e9e et son facteur de conversion.<\/li>\n<li>Le\u00a0<strong>Co\u00fbt unitaire<\/strong>\u00a0reste exprim\u00e9 en $ \/ &lt;unit\u00e9 de poids&gt;.<\/li>\n<li>Le\u00a0<strong>Total<\/strong> refl\u00e8te la formule : Co\u00fbt \u00d7 Quantit\u00e9 (en unit\u00e9 personnalis\u00e9e) \u00d7 Poids unitaire.<\/li>\n<\/ul>\n<p>Pour appliquer une unit\u00e9 personnalis\u00e9e \u00e0 une ligne, consultez la page\u00a0<a href=\"https:\/\/alix.ai\/documentation\/fr\/doc\/bons-de-commande\/appliquer-une-unite-personnalisee-sur-une-ligne-de-bon-de-commande\/\" target=\"_blank\" rel=\"noopener\">Appliquer une unit\u00e9 personnalis\u00e9e sur une ligne de bon de commande<\/a>.<\/p>\n<p>&nbsp;<\/p>\n<h2 id=\"propagation\">Propagation aux autres documents<\/h2>\n<p>Les lignes au prix bas\u00e9 sur le poids se propagent automatiquement aux documents cr\u00e9\u00e9s \u00e0 partir du bon de commande :<\/p>\n<table>\n<tbody>\n<tr>\n<td><strong>Facture fournisseur<\/strong><\/td>\n<td>La facture cr\u00e9\u00e9e h\u00e9rite des lignes avec leur\u00a0<strong>Co\u00fbt unitaire<\/strong>\u00a0en $ \/ &lt;unit\u00e9 de poids&gt; et leur\u00a0<strong>Poids net<\/strong>. Voir la page\u00a0<a href=\"https:\/\/alix.ai\/documentation\/fr\/doc\/factures\/factures-fournisseur\/\">Factures fournisseur<\/a>.<\/td>\n<\/tr>\n<tr>\n<td><strong>Inventaire<\/strong><\/td>\n<td>L&#8217;inventaire cr\u00e9\u00e9 \u00e0 l&#8217;\u00e9mission du bon de commande (statut\u00a0<strong>\u00c0 recevoir<\/strong>) affiche le co\u00fbt d&#8217;achat unitaire converti en $ \/ unit\u00e9 de base (Co\u00fbt escompt\u00e9 \u00d7 Poids unitaire). Voir la page\u00a0<a href=\"https:\/\/alix.ai\/documentation\/fr\/doc\/inventaires\/introduction-inventaires\/\">Inventaires<\/a>.<\/td>\n<\/tr>\n<tr>\n<td><strong>Cr\u00e9ation de bon de commande \u00e0 partir de la planification<\/strong><\/td>\n<td>La fen\u00eatre de cr\u00e9ation de bon de commande depuis la planification affiche les co\u00fbts en $ \/ &lt;unit\u00e9 de poids&gt; et cr\u00e9e des lignes au prix bas\u00e9 sur le poids.<\/td>\n<\/tr>\n<tr>\n<td><strong>Synchronisation Zoho Books<\/strong><\/td>\n<td>Lors du push vers Zoho Books, la\u00a0<strong>Quantit\u00e9<\/strong>\u00a0envoy\u00e9e est le poids net, le\u00a0<strong>Tarif<\/strong>\u00a0est en &lt;devise&gt; \/ &lt;unit\u00e9 de poids&gt;, et la description de la ligne est pr\u00e9fix\u00e9e par la quantit\u00e9 command\u00e9e. Voir la page\u00a0<a href=\"https:\/\/alix.ai\/documentation\/fr\/doc\/integrations\/configurations-pour-zoho-books\/\">Configurations pour Zoho Books<\/a>.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>Le prix bas\u00e9 sur le poids permet d&#8217;acheter un article \u00e0 un co\u00fbt d\u00e9fini par unit\u00e9 de poids plut\u00f4t qu&#8217;\u00e0 [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","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":"","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":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","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":""}}},"doc_category":[440],"doc_tag":[],"year_month":"2026-06","word_count":610,"total_views":0,"reactions":{"happy":0,"normal":0,"sad":0},"author_info":{"name":"Genevi\u00e8ve Lamarche","author_nicename":"glamarche","author_url":"https:\/\/alix.ai\/documentation\/author\/glamarche\/"},"doc_category_info":[{"term_name":"Bons de commande","term_url":"https:\/\/alix.ai\/documentation\/fr\/docs-category\/bons-de-commande\/"}],"doc_tag_info":[],"_links":{"self":[{"href":"https:\/\/alix.ai\/documentation\/wp-json\/wp\/v2\/docs\/20229"}],"collection":[{"href":"https:\/\/alix.ai\/documentation\/wp-json\/wp\/v2\/docs"}],"about":[{"href":"https:\/\/alix.ai\/documentation\/wp-json\/wp\/v2\/types\/docs"}],"author":[{"embeddable":true,"href":"https:\/\/alix.ai\/documentation\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/alix.ai\/documentation\/wp-json\/wp\/v2\/comments?post=20229"}],"version-history":[{"count":4,"href":"https:\/\/alix.ai\/documentation\/wp-json\/wp\/v2\/docs\/20229\/revisions"}],"predecessor-version":[{"id":20508,"href":"https:\/\/alix.ai\/documentation\/wp-json\/wp\/v2\/docs\/20229\/revisions\/20508"}],"wp:attachment":[{"href":"https:\/\/alix.ai\/documentation\/wp-json\/wp\/v2\/media?parent=20229"}],"wp:term":[{"taxonomy":"doc_category","embeddable":true,"href":"https:\/\/alix.ai\/documentation\/wp-json\/wp\/v2\/doc_category?post=20229"},{"taxonomy":"doc_tag","embeddable":true,"href":"https:\/\/alix.ai\/documentation\/wp-json\/wp\/v2\/doc_tag?post=20229"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}