old_contents: from django.db import models
  from wagtail.wagtailadmin.edit_handlers import FieldPanel
  from wagtail.wagtailcore.fields import RichTextField
  from wagtail.wagtailsnippets.models import register_snippet
  
  
  class Subject(models.Model):
      name = models.CharField(max_length=255)
  
      api_fields = ('name', )
  
      panels = [
          FieldPanel('name'),
      ]
  
      def __str__(self):
          return self.name
  
  register_snippet(Subject)
  
  
  class FacultyResource(models.Model):
      heading = models.CharField(max_length=255)
      description = RichTextField(blank=True, null=True)
      unlocked_resource = models.BooleanField(default=False)
  
      api_fields = ('heading', 'description', 'unlocked_resource' )
  
      panels = [
          FieldPanel('heading'),
          FieldPanel('description'),
          FieldPanel('unlocked_resource'),
      ]
  
      def __str__(self):
          return self.heading
  
  register_snippet(FacultyResource)
  
  
  class StudentResource(models.Model):
      heading = models.CharField(max_length=255)
      description = RichTextField(blank=True, null=True)
  
      api_fields = ('heading', 'description', )
  
      panels = [
          FieldPanel('heading'),
          FieldPanel('description'),
      ]
  
      def __str__(self):
          return self.heading
  
  register_snippet(StudentResource)
  
  
  class Role(models.Model):
      display_name = models.CharField(max_length=255)
      salesforce_name = models.CharField(max_length=255)
  
      api_fields = ('display_name',
                    'salesforce_name')
  
      panels = [
          FieldPanel('display_name'),
          FieldPanel('salesforce_name'),
      ]
  
      def __str__(self):
          return self.name
  
  register_snippet(Role)
  
new_contents: from django.db import models
  from wagtail.wagtailadmin.edit_handlers import FieldPanel
  from wagtail.wagtailcore.fields import RichTextField
  from wagtail.wagtailsnippets.models import register_snippet
  
  
  class Subject(models.Model):
      name = models.CharField(max_length=255)
  
      api_fields = ('name', )
  
      panels = [
          FieldPanel('name'),
      ]
  
      def __str__(self):
          return self.name
  
  register_snippet(Subject)
  
  
  class FacultyResource(models.Model):
      heading = models.CharField(max_length=255)
      description = RichTextField(blank=True, null=True)
      unlocked_resource = models.BooleanField(default=False)
  
      api_fields = ('heading', 'description', 'unlocked_resource' )
  
      panels = [
          FieldPanel('heading'),
          FieldPanel('description'),
          FieldPanel('unlocked_resource'),
      ]
  
      def __str__(self):
          return self.heading
  
  register_snippet(FacultyResource)
  
  
  class StudentResource(models.Model):
      heading = models.CharField(max_length=255)
      description = RichTextField(blank=True, null=True)
  
      api_fields = ('heading', 'description', )
  
      panels = [
          FieldPanel('heading'),
          FieldPanel('description'),
      ]
  
      def __str__(self):
          return self.heading
  
  register_snippet(StudentResource)
  
  
  class Role(models.Model):
      display_name = models.CharField(max_length=255)
      salesforce_name = models.CharField(max_length=255)
  
      api_fields = ('display_name',
                    'salesforce_name')
  
      panels = [
          FieldPanel('display_name'),
          FieldPanel('salesforce_name'),
      ]
  
      def __str__(self):
          return self.display_name
  
  register_snippet(Role)
  
subject: return display_name instead of name o admin