equal
deleted
inserted
replaced
1 from django import http |
1 from django import http |
2 from django.db import models |
2 from django.db import models |
3 from django.contrib.databrowse.datastructures import EasyModel, EasyChoice |
3 from django.contrib.databrowse.datastructures import EasyModel |
4 from django.shortcuts import render_to_response |
4 from django.shortcuts import render_to_response |
5 from django.utils.safestring import mark_safe |
5 from django.utils.safestring import mark_safe |
6 |
6 |
7 class AlreadyRegistered(Exception): |
7 class AlreadyRegistered(Exception): |
8 pass |
8 pass |
87 databrowse_class = databrowse_class or DefaultModelDatabrowse |
87 databrowse_class = databrowse_class or DefaultModelDatabrowse |
88 if issubclass(model_or_iterable, models.Model): |
88 if issubclass(model_or_iterable, models.Model): |
89 model_or_iterable = [model_or_iterable] |
89 model_or_iterable = [model_or_iterable] |
90 for model in model_or_iterable: |
90 for model in model_or_iterable: |
91 if model in self.registry: |
91 if model in self.registry: |
92 raise AlreadyRegistered('The model %s is already registered' % model.__class__.__name__) |
92 raise AlreadyRegistered('The model %s is already registered' % model.__name__) |
93 self.registry[model] = databrowse_class |
93 self.registry[model] = databrowse_class |
94 |
94 |
95 def unregister(self, model_or_iterable): |
95 def unregister(self, model_or_iterable): |
96 """ |
96 """ |
97 Unregisters the given model(s). |
97 Unregisters the given model(s). |
100 """ |
100 """ |
101 if issubclass(model_or_iterable, models.Model): |
101 if issubclass(model_or_iterable, models.Model): |
102 model_or_iterable = [model_or_iterable] |
102 model_or_iterable = [model_or_iterable] |
103 for model in model_or_iterable: |
103 for model in model_or_iterable: |
104 if model not in self.registry: |
104 if model not in self.registry: |
105 raise NotRegistered('The model %s is not registered' % model.__class__.__name__) |
105 raise NotRegistered('The model %s is not registered' % model.__name__) |
106 del self.registry[model] |
106 del self.registry[model] |
107 |
107 |
108 def root(self, request, url): |
108 def root(self, request, url): |
109 """ |
109 """ |
110 Handles main URL routing for the databrowse app. |
110 Handles main URL routing for the databrowse app. |