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| 1 | + |
| 2 | +# WOLFx Admin Configuration |
| 3 | + |
| 4 | +This repository contains the configuration for the WOLFx Admin interface. Below are the instructions and details to understand and extend the functionality of the admin interface. |
| 5 | + |
| 6 | +## Configuration Constants |
| 7 | + |
| 8 | +- `admin.site.site_header`: Sets the header for the admin site. |
| 9 | +- `exempt`: A list of model names that should not be registered with the admin. |
| 10 | +- `global_app_name`: The name of the application. |
| 11 | + |
| 12 | +## GenericStackedAdmin Class |
| 13 | + |
| 14 | +This class is used for inline models in the admin interface. |
| 15 | + |
| 16 | +### get_formset |
| 17 | + |
| 18 | +This method ensures the field order is correct for inlines. |
| 19 | + |
| 20 | +## GenericAdmin Class |
| 21 | + |
| 22 | +This class provides a dynamic admin interface for models. |
| 23 | + |
| 24 | +### __init__ |
| 25 | + |
| 26 | +- Initializes the admin interface for the model. |
| 27 | +- Registers inlines and actions dynamically based on model attributes. |
| 28 | + |
| 29 | +### formfield_for_dbfield |
| 30 | + |
| 31 | +- Customizes the form field for JSONField using a schema if defined in the model's admin_meta. |
| 32 | + |
| 33 | +### get_fieldsets |
| 34 | + |
| 35 | +- Defines fieldsets for the admin interface. |
| 36 | +- If fieldsets are defined in admin_meta, those are used. |
| 37 | + |
| 38 | +### get_readonly_fields |
| 39 | + |
| 40 | +- Returns a list of non-editable fields. |
| 41 | + |
| 42 | +### add_action |
| 43 | + |
| 44 | +- Adds an action to the admin interface. |
| 45 | + |
| 46 | +### register_inlines |
| 47 | + |
| 48 | +- Registers inlines for the admin interface. |
| 49 | + |
| 50 | +### add_inline |
| 51 | + |
| 52 | +- Adds an inline model to the admin interface. |
| 53 | + |
| 54 | +## Dynamic App Registrations |
| 55 | + |
| 56 | +The models from the specified application are dynamically registered to the admin interface unless they are in the exempt list or have 'histor' in their name. |
| 57 | + |
| 58 | +## Media |
| 59 | + |
| 60 | +Custom media files can be included using the Media class. |
| 61 | + |
| 62 | +## Usage |
| 63 | + |
| 64 | +- Place the code in the `admin.py` file of your Django application. |
| 65 | +- Adjust the configuration constants as needed. |
| 66 | +- Define `admin_meta` in your models to customize the admin interface. |
| 67 | + |
| 68 | +## Example Model Configuration |
| 69 | + |
| 70 | +```python |
| 71 | +class MyModel(models.Model): |
| 72 | + name = models.CharField(max_length=255) |
| 73 | + data = models.JSONField() |
| 74 | + |
| 75 | + admin_meta = { |
| 76 | + 'json_fields': { |
| 77 | + 'data': { |
| 78 | + 'schema': { |
| 79 | + 'type': 'object', |
| 80 | + 'properties': { |
| 81 | + 'key': {'type': 'string'}, |
| 82 | + 'value': {'type': 'number'} |
| 83 | + } |
| 84 | + } |
| 85 | + } |
| 86 | + }, |
| 87 | + 'fieldsets': ( |
| 88 | + (None, { |
| 89 | + 'fields': ('name', 'data') |
| 90 | + }), |
| 91 | + ), |
| 92 | + 'actions': ['custom_action'], |
| 93 | + 'inline': [ |
| 94 | + {'RelatedModel': 'mymodel'} |
| 95 | + ] |
| 96 | + } |
| 97 | + |
| 98 | + def custom_action(self, request): |
| 99 | + # Custom action logic |
| 100 | + pass |
| 101 | +``` |
| 102 | + |
| 103 | +## Note |
| 104 | + |
| 105 | +Make sure to replace `'web'` with your actual app name in the `global_app_name` variable. |
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