class documentation
class AppCommand(BaseCommand): (source)
Known subclasses: django.core.management.commands.sqlsequencereset.Command
A management command which takes one or more installed application labels as arguments, and does something with each of them. Rather than implementing ``handle()``, subclasses must implement ``handle_app_config()``, which will be called once for each application.
Method | add |
Entry point for subclassed commands to add custom arguments. |
Method | handle |
The actual logic of the command. Subclasses must implement this method. |
Method | handle |
Perform the command's actions for app_config, an AppConfig instance corresponding to an application label given on the command line. |
Class Variable | missing |
Undocumented |
Inherited from BaseCommand
:
Method | __init__ |
Undocumented |
Method | add |
Call the parser's add_argument() method, suppressing the help text according to BaseCommand.suppressed_base_arguments. |
Method | check |
Use the system check framework to validate entire Django project. Raise CommandError for any serious message (error or critical errors). If there are only light messages (like warnings), print them to stderr and don't raise an exception. |
Method | check |
Print a warning if the set of migrations on disk don't match the migrations in the database. |
Method | create |
Create and return the ``ArgumentParser`` which will be used to parse the arguments to this command. |
Method | execute |
Try to execute this command, performing system checks if needed (as controlled by the ``requires_system_checks`` attribute, except if force-skipped). |
Method | get |
Return the Django version, which should be correct for all built-in Django commands. User-supplied commands can override this method to return their own version. |
Method | print |
Print the help message for this command, derived from ``self.usage()``. |
Method | run |
Set up any environment changes requested (e.g., Python path and Django settings), then run this command. If the command raises a ``CommandError``, intercept it and print it sensibly to stderr. If the ``--traceback`` option is present or the raised ``Exception`` is not ``CommandError``, raise it. |
Class Variable | base |
Undocumented |
Class Variable | help |
Undocumented |
Class Variable | output |
Undocumented |
Class Variable | requires |
Undocumented |
Class Variable | requires |
Undocumented |
Class Variable | stealth |
Undocumented |
Class Variable | suppressed |
Undocumented |
Instance Variable | stderr |
Undocumented |
Instance Variable | stdout |
Undocumented |
Instance Variable | style |
Undocumented |
Instance Variable | _called |
Undocumented |
overridden in
django.core.management.commands.sqlsequencereset.Command
Entry point for subclassed commands to add custom arguments.
overridden in
django.core.management.commands.sqlsequencereset.Command
Perform the command's actions for app_config, an AppConfig instance corresponding to an application label given on the command line.