from fit.ColumnFixture import ColumnFixture
from Setup import get_blog_manager

class DeleteEntry(ColumnFixture):
    _typeDict={
        "num_entries": "Int",
        "valid": "Boolean"
        }

    blog_manager = get_blog_manager()

    def num_entries(self):
        return self.blog_manager.get_num_entries()

    def valid(self):
        entry_index = int(self.getArgs()[0])
        return self.blog_manager.delete_nth_entry(entry_index)