text: """
  Django Admin pages for DiscountRestrictionConfig.
  """
  
  
  from django.contrib import admin
  from django.utils.translation import ugettext_lazy as _
  
  from openedx.core.djangoapps.config_model_utils.admin import StackedConfigModelAdmin
  
  from .models import DiscountPercentageConfig, DiscountRestrictionConfig
  
  
  class DiscountRestrictionConfigAdmin(StackedConfigModelAdmin):
      """
      Admin to configure discount restrictions
      """
      fieldsets = (
          ('Context', {
              'fields': DiscountRestrictionConfig.KEY_FIELDS,
              'description': _(
                  'These define the context to disable lms-controlled discounts on. '
                  'If no values are set, then the configuration applies globally. '
                  'If a single value is set, then the configuration applies to all courses '
                  'within that context. At most one value can be set at a time.<br>'
                  'If multiple contexts apply to a course (for example, if configuration '
                  'is specified for the course specifically, and for the org that the course '
                  'is in, then the more specific context overrides the more general context.'
              ),
          }),
          ('Configuration', {
              'fields': ('disabled',),
              'description': _(
                  'If any of these values is left empty or "Unknown", then their value '
                  'at runtime will be retrieved from the next most specific context that applies. '
                  'For example, if "Disabled" is left as "Unknown" in the course context, then that '
                  'course will be Disabled only if the org that it is in is Disabled.'
              ),
          })
      )
      raw_id_fields = ('course',)
  
  admin.site.register(DiscountRestrictionConfig, DiscountRestrictionConfigAdmin)
  
  
  class DiscountPercentageConfigAdmin(StackedConfigModelAdmin):
      """
      Admin to configure discount percentage
      """
      fieldsets = (
          ('Context', {
              'fields': DiscountRestrictionConfig.KEY_FIELDS,
              'description': _(
                  'These define the context to configure the percentage for the first purchase discount.'
                  'If multiple contexts apply to a course (for example, if configuration '
                  'is specified for the course specifically, and for the org that the course '
                  'is in, then the more specific context overrides the more general context.'
              ),
          }),
          ('Configuration', {
              'fields': ('percentage',),
          })
      )
      raw_id_fields = ('course',)
  
  admin.site.register(DiscountPercentageConfig, DiscountPercentageConfigAdmin)
  