pseudo model

gistfile1.py

class AbsractDelModel(Model):
    is_deleted = BoleanField(default = False)
    class Meta:
        abstract = True
    

class ArchesModel(Model):
    name = CharField()

class LicensModel(ArchesModel):
    description = TextField()


class Repository(LicensModel):
    # And other fields
    pass

class CategoriModel(Model):
    category = CharField()

class PackageModel(Model):
   name = CharField(unique = True, max_length = 254) 
   category = ForeingKey(CategoriModel)
   # Different versions can have different licenses, or homepages.

class UseFlagModel(LicensModel):
    name = CharField(unique = True)


class MetaDataModel(Model):
    homepage = URLField()
    description = TextField()
    changelog = TextField()
    changelog_hash = CharField()
    manifest_hash = CharField()
    # Some other info


class EbuildModel(AbsractDelModel):
    package =  ForeingKey(PackageModel)
    repository =  ForeingKey(Repository)
    version = CharField()
    metadata = Foreingkey(MetaDataModel)
    use_flags = ManyToManyFiedl(UseFlagModel)
    licenses = ManyToManyField(LicensModel)
    ebuild_hash = CharField()
    ebuld_datetime = DateTimeField(auto_now = True)


class Keyword(Model):
    ebuild = ForeingKey(EbuildModel)
    arch = ForeingKey(ArchesModel)
    status = SmallIntegerField() # Stable or not, masked