permission.admin: 69 total statements, 0.0% covered

Generated: Thu 2012-03-01 14:22 CST

Source file: /home/alisue/Dropbox/Codes/django-permission/permission/admin.py

Stats: 0 executed, 62 missed, 7 excluded, 78 ignored

  1. # vim: set fileencoding=utf-8 :
  2. """
  3. Admin
  4. AUTHOR:
  5. lambdalisue[Ali su ae] (lambdalisue@hashnote.net)
  6. License:
  7. The MIT License (MIT)
  8. Copyright (c) 2012 Alisue allright reserved.
  9. Permission is hereby granted, free of charge, to any person obtaining a copy
  10. of this software and associated documentation files (the "Software"), to
  11. deal in the Software without restriction, including without limitation the
  12. rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
  13. sell copies of the Software, and to permit persons to whom the Software is
  14. furnished to do so, subject to the following conditions:
  15. The above copyright notice and this permission notice shall be included in
  16. all copies or substantial portions of the Software.
  17. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  18. IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  19. FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  20. AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  21. LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  22. FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
  23. IN THE SOFTWARE.
  24. """
  25. from __future__ import with_statement
  26. from django.conf import settings
  27. from django.contrib import admin
  28. from django.utils.translation import ugettext_lazy as _
  29. from permission.models import Role
  30. if 'feincms' in settings.INSTALLED_APPS:
  31. from mptt.admin import FeinCMSModelAdmin as ModelAdmin
  32. else:
  33. from mptt.admin import MPTTModelAdmin as ModelAdmin
  34. # SimpleListFilter is only available with Django dev version.
  35. #class PermissionListFilter(admin.SimpleListFilter):
  36. # title = _('permission')
  37. #
  38. # parameter_name = 'permission'
  39. #
  40. # def lookups(self, request, model_admin):
  41. # return (
  42. # ('view', _('View permissions')),
  43. # ('add', _('Add permissions')),
  44. # ('change', _('Change permissions')),
  45. # ('delete', _('Delete permissions')),
  46. # ('others', _('Other permissions')),
  47. # )
  48. # def queryset(self, request, queryset):
  49. # if self.value() == 'others':
  50. # qs = queryset.exclude(_permissions__codename__istartswith='view')
  51. # qs = qs.exclude(_permissions__codename__istartswith='add')
  52. # qs = qs.exclude(_permissions__codename__istartswith='change')
  53. # qs = qs.exclude(_permissions__codename__istartswith='delete')
  54. # return qs
  55. # else:
  56. # qs = queryset.filter(_permissions__codename__istartswith=self.value())
  57. # return qs
  58. class PermissionRoleAdmin(ModelAdmin):
  59. fieldsets = (
  60. (None, {'fields': ('name', 'codename', 'description')}),
  61. (_('Roles'), {'fields': ('parent',)}),
  62. (_('Permissions'), {'fields': ((
  63. '_permissions', 'list_of_permissions', 'inherited_permissions'),)}),
  64. (_('Users'), {'fields': (('_users', 'list_of_users', 'inherited_users'),)}),
  65. )
  66. filter_horizontal = ('_permissions', '_users',)
  67. list_display = ('name', 'codename', 'description',)
  68. list_filter = ('_permissions__codename',)
  69. readonly_fields = (
  70. 'children_roles',
  71. 'list_of_permissions', 'list_of_users',
  72. 'inherited_permissions', 'inherited_users',)
  73. search_fields = (
  74. 'codename', '_permissions__app_label', '_permissions__codename',
  75. '_users__username', '_users__email'
  76. )
  77. def children_roles(self, obj):
  78. li = u"<li>%s</li>"
  79. ul = u"<ul>\n%s\n</ul>"
  80. row = []
  81. roles = obj.get_descendants()
  82. for role in roles.iterator():
  83. row.append(li % role)
  84. return ul % "\n".join(row)
  85. children_roles.allow_tags = True
  86. children_roles.short_description = _('Children roles')
  87. def inherited_permissions(self, obj):
  88. li = u"<li>%s</li>"
  89. ul = u"<ul>\n%s\n</ul>"
  90. row = []
  91. self_permission_pks = obj._permissions.values_list('id', flat=True)
  92. permissions = obj.permissions.exclude(pk__in=self_permission_pks)
  93. for perm in permissions.iterator():
  94. row.append(li % perm)
  95. return ul % "\n".join(row)
  96. inherited_permissions.allow_tags = True
  97. inherited_permissions.short_description = _('Inherited permissions')
  98. def inherited_users(self, obj):
  99. li = u"<li>%s</li>"
  100. ul = u"<ul>\n%s\n</ul>"
  101. row = []
  102. self_permission_pks = obj._users.values_list('id', flat=True)
  103. users = obj.users.exclude(pk__in=self_permission_pks)
  104. for perm in users.iterator():
  105. row.append(li % perm)
  106. return ul % "\n".join(row)
  107. inherited_users.allow_tags = True
  108. inherited_users.short_description = _('Inherited users')
  109. def list_of_permissions(self, obj):
  110. li = u"<li>%s</li>"
  111. ul = u"<ul>\n%s\n</ul>"
  112. row = []
  113. permissions = obj.permissions
  114. for perm in permissions.iterator():
  115. row.append(li % perm)
  116. return ul % "\n".join(row)
  117. list_of_permissions.allow_tags = True
  118. list_of_permissions.short_description = _('Current permissions')
  119. def list_of_users(self, obj):
  120. li = u"<li>%s</li>"
  121. ul = u"<ul>\n%s\n</ul>"
  122. row = []
  123. users = obj.users
  124. for perm in users.iterator():
  125. row.append(li % perm)
  126. return ul % "\n".join(row)
  127. list_of_users.allow_tags = True
  128. list_of_users.short_description = _('Current users')
  129. admin.site.register(Role, PermissionRoleAdmin)