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Rename obj to object; clean up docstrings

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This commit is contained in:
Jeremy Stretch 2020-03-26 21:46:56 -04:00
parent af302d8368
commit 8a3ebf64bc
3 changed files with 15 additions and 11 deletions
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2
docs/plugins/development.md
View File

@ -329,7 +329,7 @@ Additionally, a `render()` method is available for convenience. This method acce
When a PluginTemplateExtension is instantiated, context data is assigned to `self.context`. Available data include: When a PluginTemplateExtension is instantiated, context data is assigned to `self.context`. Available data include:
* `obj` - The object being viewed * `object` - The object being viewed
* `request` - The current request * `request` - The current request
* `settings` - Global NetBox settings * `settings` - Global NetBox settings
* `config` - Plugin-specific configuration parameters * `config` - Plugin-specific configuration parameters

22
netbox/extras/plugins/__init__.py
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@ -75,29 +75,33 @@ class PluginConfig(AppConfig):
class PluginTemplateExtension: class PluginTemplateExtension:
""" """
This class is used to register plugin content to be injected into core NetBox templates. This class is used to register plugin content to be injected into core NetBox templates. It contains methods
It contains methods that are overridden by plugin authors to return template content. that are overridden by plugin authors to return template content.
The `model` attribute on the class defines the which model detail page this class renders The `model` attribute on the class defines the which model detail page this class renders content for. It
content for. It should be set as a string in the form '<app_label>.<model_name>'. should be set as a string in the form '<app_label>.<model_name>'. render() provides the following context data:
* object - The object being viewed
* request - The current request
* settings - Global NetBox settings
* config - Plugin-specific configuration parameters
""" """
model = None model = None
def __init__(self, context): def __init__(self, context):
self.context = context self.context = context
def render(self, template, extra_context=None): def render(self, template_name, extra_context=None):
""" """
Convenience method for rendering the provided template name. The detail page object is automatically Convenience method for rendering the specified Django template using the default context data. An additional
passed into the template context as `obj` and the original detail page's context is available as context dictionary may be passed as `extra_context`.
`obj_context`. An additional context dictionary may be passed as `extra_context`.
""" """
if extra_context is None: if extra_context is None:
extra_context = {} extra_context = {}
elif not isinstance(extra_context, dict): elif not isinstance(extra_context, dict):
raise TypeError("extra_context must be a dictionary") raise TypeError("extra_context must be a dictionary")
return get_template(template).render({**self.context, **extra_context}) return get_template(template_name).render({**self.context, **extra_context})
def left_page(self): def left_page(self):
""" """

2
netbox/extras/templatetags/plugins.py
View File

@ -15,7 +15,7 @@ def _get_registered_content(obj, method, template_context):
""" """
html = '' html = ''
context = { context = {
'obj': obj, 'object': obj,
'request': template_context['request'], 'request': template_context['request'],
'settings': template_context['settings'], 'settings': template_context['settings'],
} }