{"title":"Validateurs","version":"1.10","locale":"fr","docname":"ref/contrib/postgres/validators","url":"/fr/1.10/ref/contrib/postgres/validators/","canonical":"https://djangodocs.dev/fr/1.10/ref/contrib/postgres/validators/","summary":"Valide que les clés données sont contenues dans la valeur. Si strict vaut True, il contrôle également qu’aucune autre clé n’est présente.","html":"<span id=\"validators\"></span><h1>Validateurs<a class=\"heading-anchor\" href=\"#module-django.contrib.postgres.validators\"><span class=\"visually-hidden\">Lien vers cette rubrique</span><span aria-hidden=\"true\">#</span></a></h1>\n<section id=\"keysvalidator\">\n<h2><code class=\"docutils literal notranslate\">KeysValidator</code><a class=\"heading-anchor\" href=\"#keysvalidator\"><span class=\"visually-hidden\">Lien vers cette rubrique</span><span aria-hidden=\"true\">#</span></a></h2>\n<dl class=\"py class\">\n<dt class=\"sig sig-object py\" id=\"django.contrib.postgres.validators.KeysValidator\">\n<em class=\"property\"><span class=\"k\">class</span> </em><span class=\"sig-name descname\">KeysValidator</span><span class=\"sig-paren\">(</span><em class=\"sig-param\">keys</em>, <em class=\"sig-param\">strict<span class=\"o\">=</span><span class=\"default_value\">False</span></em>, <em class=\"sig-param\">messages<span class=\"o\">=</span><span class=\"default_value\">None</span></em><span class=\"sig-paren\">)</span><a class=\"heading-anchor\" href=\"#django.contrib.postgres.validators.KeysValidator\"><span class=\"visually-hidden\">Lien vers cette définition</span><span aria-hidden=\"true\">#</span></a></dt>\n<dd><p>Valide que les clés données sont contenues dans la valeur. Si <code class=\"docutils literal notranslate\">strict</code> vaut <code class=\"docutils literal notranslate\">True</code>, il contrôle également qu’aucune autre clé n’est présente.</p>\n<p>Les <code class=\"docutils literal notranslate\">messages</code> transmis doivent constituer un dictionnaire avec les clés <code class=\"docutils literal notranslate\">missing_keys</code> ou <code class=\"docutils literal notranslate\">extra_keys</code>.</p>\n<aside class=\"admonition admonition-note\" role=\"note\">\n<p class=\"admonition-title\">Note</p>\n<p>Notez que cela ne contrôle que l’existence d’une clé donnée, et non pas que la valeur d’une clé n’est pas vide.</p>\n</aside>\n</dd></dl>\n\n</section>\n<section id=\"range-validators\">\n<h2>Validateurs d’intervalle<a class=\"heading-anchor\" href=\"#range-validators\"><span class=\"visually-hidden\">Lien vers cette rubrique</span><span aria-hidden=\"true\">#</span></a></h2>\n<section id=\"rangemaxvaluevalidator\">\n<h3><code class=\"docutils literal notranslate\">RangeMaxValueValidator</code><a class=\"heading-anchor\" href=\"#rangemaxvaluevalidator\"><span class=\"visually-hidden\">Lien vers cette rubrique</span><span aria-hidden=\"true\">#</span></a></h3>\n<dl class=\"py class\">\n<dt class=\"sig sig-object py\" id=\"django.contrib.postgres.validators.RangeMaxValueValidator\">\n<em class=\"property\"><span class=\"k\">class</span> </em><span class=\"sig-name descname\">RangeMaxValueValidator</span><span class=\"sig-paren\">(</span><em class=\"sig-param\">limit_value</em>, <em class=\"sig-param\">message<span class=\"o\">=</span><span class=\"default_value\">None</span></em><span class=\"sig-paren\">)</span><a class=\"heading-anchor\" href=\"#django.contrib.postgres.validators.RangeMaxValueValidator\"><span class=\"visually-hidden\">Lien vers cette définition</span><span aria-hidden=\"true\">#</span></a></dt>\n<dd><p>Valide que la limite supérieure de l’intervalle n’est pas plus grande que <code class=\"docutils literal notranslate\">limit_value</code>.</p>\n</dd></dl>\n\n</section>\n<section id=\"rangeminvaluevalidator\">\n<h3><code class=\"docutils literal notranslate\">RangeMinValueValidator</code><a class=\"heading-anchor\" href=\"#rangeminvaluevalidator\"><span class=\"visually-hidden\">Lien vers cette rubrique</span><span aria-hidden=\"true\">#</span></a></h3>\n<dl class=\"py class\">\n<dt class=\"sig sig-object py\" id=\"django.contrib.postgres.validators.RangeMinValueValidator\">\n<em class=\"property\"><span class=\"k\">class</span> </em><span class=\"sig-name descname\">RangeMinValueValidator</span><span class=\"sig-paren\">(</span><em class=\"sig-param\">limit_value</em>, <em class=\"sig-param\">message<span class=\"o\">=</span><span class=\"default_value\">None</span></em><span class=\"sig-paren\">)</span><a class=\"heading-anchor\" href=\"#django.contrib.postgres.validators.RangeMinValueValidator\"><span class=\"visually-hidden\">Lien vers cette définition</span><span aria-hidden=\"true\">#</span></a></dt>\n<dd><p>Valide que la limite inférieure de l’intervalle n’est pas plus petite que <code class=\"docutils literal notranslate\">limit_value</code>.</p>\n</dd></dl>\n\n</section>\n</section>","rootId":"module-django.contrib.postgres.validators","toc":[{"title":"KeysValidator","anchor":"keysvalidator","children":[]},{"title":"Validateurs d’intervalle","anchor":"range-validators","children":[{"title":"RangeMaxValueValidator","anchor":"rangemaxvaluevalidator","children":[]},{"title":"RangeMinValueValidator","anchor":"rangeminvaluevalidator","children":[]}]}],"breadcrumbs":[{"docname":"ref/index","title":"Référence de l’API","url":"/fr/1.10/ref/"},{"docname":"ref/contrib/index","title":"Paquets contrib","url":"/fr/1.10/ref/contrib/"},{"docname":"ref/contrib/postgres/index","title":"django.contrib.postgres","url":"/fr/1.10/ref/contrib/postgres/"}],"prev":{"docname":"ref/contrib/postgres/search","title":"Recherche plein texte","url":"/fr/1.10/ref/contrib/postgres/search/"},"next":{"docname":"ref/contrib/redirects","title":"L’application de redirection","url":"/fr/1.10/ref/contrib/redirects/"},"formats":{"html":"/fr/1.10/ref/contrib/postgres/validators/","markdown":"/fr/1.10/ref/contrib/postgres/validators.md","json":"/fr/1.10/ref/contrib/postgres/validators.json"},"source":"https://github.com/django/django/blob/stable/1.10.x/docs/ref/contrib/postgres/validators.txt","official":"https://docs.djangoproject.com/fr/1.10/ref/contrib/postgres/validators/","inVersions":["6.1","6.0","5.2","5.1","5.0","4.2","4.1","4.0","3.2","3.1","3.0","2.2","2.1","2.0","1.11","1.10","1.9"],"inLocales":["en","fr","ja","id","pt-br","es","el","pl"]}