... ed, and tracked, but leaves actual execution to external infrastructure. Task definition ¶ The task decorator ¶ task ( * , priority = 0 , queue_name = 'default' , backend = 'default' , takes_context = False , ** kwargs ) [ソース] ¶ The @task decorator de ... are passed directly to the backend's task_class (which defaults to Task ). The following standard arguments are supported: priority : Sets the priority of the Task . Defaults to 0. queue_name : Sets the queue_name of the Task . Defaults to "default" . ba ... asks should be defined using the task() decorator. Attributes of Task cannot be modified. See modifying Tasks for details. priority ¶ The priority of the Task . Priorities must be between -100 and 100, where larger numbers are higher priority, and will b ... ... ed, and tracked, but leaves actual execution to external infrastructure. Task definition ¶ The task decorator ¶ task ( * , priority = 0 , queue_name = 'default' , backend = 'default' , takes_context = False , ** kwargs ) [ソース] ¶ The @task decorator de ... are passed directly to the backend's task_class (which defaults to Task ). The following standard arguments are supported: priority : Sets the priority of the Task . Defaults to 0. queue_name : Sets the queue_name of the Task . Defaults to "default" . ba ... asks should be defined using the task() decorator. Attributes of Task cannot be modified. See modifying Tasks for details. priority ¶ The priority of the Task . Priorities must be between -100 and 100, where larger numbers are higher priority, and will b ... ... m django.contrib.sitemaps import Sitemap from blog.models import Entry class BlogSitemap ( Sitemap ): changefreq = "never" priority = 0.5 def items ( self ): return Entry . objects . filter ( is_draft = False ) def lastmod ( self , obj ): return obj . pu ... b_date 備考: changefreq と priority はそれぞれ <changefreq> と <priority> 要素に対応するクラス属性です。これらは例の lastmod のように関数として呼び出すことがで ... turned will get passed to any callable methods corresponding to a sitemap property ( location , lastmod , changefreq , and priority ). lastmod は datetime を返すべきです。 There is no location method in this example, but you can provide it in order to sp ... ... m django.contrib.sitemaps import Sitemap from blog.models import Entry class BlogSitemap ( Sitemap ): changefreq = "never" priority = 0.5 def items ( self ): return Entry . objects . filter ( is_draft = False ) def lastmod ( self , obj ): return obj . pu ... b_date 備考: changefreq と priority はそれぞれ <changefreq> と <priority> 要素に対応するクラス属性です。これらは例の lastmod のように関数として呼び出すことがで ... turned will get passed to any callable methods corresponding to a sitemap property ( location , lastmod , changefreq , and priority ). lastmod は datetime を返すべきです。 There is no location method in this example, but you can provide it in order to sp ... ... customized via the @task decorator arguments: from django.core.mail import send_mail from django.tasks import task @task ( priority = 2 , queue_name = "emails" ) def email_users ( emails , subject , message ): return send_mail ( subject = subject , messa ... ¶ Before enqueueing Tasks, it may be necessary to modify certain parameters of the Task. For example, to give it a higher priority than it would normally. A Task instance cannot be modified directly. Instead, a modified instance can be created with the ... using() method, leaving the original as-is. For example: >>> email_users . priority 0 >>> email_users . using ( priority = 10 ) . priority 10 Enqueueing Tasks ¶ To add the Task to the queue store, so it wil ... ... customized via the @task decorator arguments: from django.core.mail import send_mail from django.tasks import task @task ( priority = 2 , queue_name = "emails" ) def email_users ( emails , subject , message ): return send_mail ( subject = subject , messa ... ¶ Before enqueueing Tasks, it may be necessary to modify certain parameters of the Task. For example, to give it a higher priority than it would normally. A Task instance cannot be modified directly. Instead, a modified instance can be created with the ... using() method, leaving the original as-is. For example: >>> email_users . priority 0 >>> email_users . using ( priority = 10 ) . priority 10 Enqueueing Tasks ¶ To add the Task to the queue store, so it wil ... ... test conditions, you should either insert it using test fixtures , or using the setUp() method of your test case. Changed priority of translation loading ¶ Work has been done to simplify, rationalize and properly document the algorithm used by Django at ... S setting whose translations have now higher precedence than the translations of INSTALLED_APPS applications. The relative priority among the values listed in this setting has also been modified so the paths listed first have higher precedence than the o ... y words Localflavor changes FormSet updates Callables in templates Use of custom SQL to load initial data in tests Changed priority of translation loading Transaction management No password reset for inactive users Password reset view now accepts from_em ... ... test conditions, you should either insert it using test fixtures , or using the setUp() method of your test case. Changed priority of translation loading ¶ Work has been done to simplify, rationalize and properly document the algorithm used by Django at ... S setting whose translations have now higher precedence than the translations of INSTALLED_APPS applications. The relative priority among the values listed in this setting has also been modified so the paths listed first have higher precedence than the o ... y words Localflavor changes FormSet updates Callables in templates Use of custom SQL to load initial data in tests Changed priority of translation loading Transaction management No password reset for inactive users Password reset view now accepts from_em ... ... するデフォルトのフィールドを指定します。 実装例: # Latest by ascending order_date. get_latest_by = "order_date" # Latest by priority descending, order_date ascending. get_latest_by = [ "-priority" , "order_date" ] 詳しくは latest() のドキュメントを参照して ... ... するデフォルトのフィールドを指定します。 実装例: # Latest by ascending order_date. get_latest_by = "order_date" # Latest by priority descending, order_date ascending. get_latest_by = [ "-priority" , "order_date" ] 詳しくは latest() のドキュメントを参照して ... 2026年10月08日