Testing new flask-admin filters for peewee

peeweefilters.py

from datetime import date, datetime, time

from flask import Flask, request
import peewee

from flask.ext.admin.contrib.peewee import ModelView
from flask.ext.admin import expose, Admin

app = Flask(__name__)


app.config['DATABASE_FILE'] = 'sample_db.sqlite'
app.config['SECRET_KEY'] = 'secret'
db = peewee.SqliteDatabase('test.sqlite', check_same_thread=False)

class Model1(peewee.Model):
        def __init__(self, test1=None, test2=None, test3=None, test4=None,
                     date_field=None, timeonly_field=None, 
                     datetime_field=None, int_field=None, bool_field=0):
            super(Model1, self).__init__()

            self.test1 = test1
            self.test2 = test2
            self.test3 = test3
            self.test4 = test4
            self.date_field = date_field
            self.timeonly_field = timeonly_field
            self.datetime_field = datetime_field
            self.int_field = int_field
            self.bool_field = bool_field

        test1 = peewee.CharField(max_length=20, null=True)
        test2 = peewee.CharField(max_length=20, null=True)
        test3 = peewee.TextField(null=True)
        test4 = peewee.TextField(null=True)
        date_field = peewee.DateField(null=True)
        timeonly_field = peewee.TimeField(null=True)
        datetime_field = peewee.DateTimeField(null=True)
        int_field = peewee.IntegerField(null=True)
        bool_field = peewee.BooleanField()
        
        def __str__(self):
            return self.test1
        
class ModelAdmin(ModelView):
    can_edit = False
    can_delete = False
    can_create = False
    column_filters = ['datetime_field', 'date_field', 'test1', 'test2', 'test3', 'test4', 'bool_field', 'timeonly_field', 'int_field']
   
admin = Admin(app, template_mode="bootstrap3")
admin.add_view(ModelAdmin(Model1))

def build_sample_db():
    try:
        Model1.create_table()
    except:
        pass
        
    Model1('model_bool', bool_field=True).save()
    Model1('model1_obj2',).save()
    Model1('model1_obj3', test2=u"blah").save()
    Model1('model1_obj4', test3="blah").save()
    Model1('model1_obj5', test4=u"blah").save()
    Model1('date_obj1', date_field=date(2014,11,17)).save()
    Model1('time_obj1', timeonly_field=time(11,10,9)).save()
    Model1('datetime_obj1', datetime_field=datetime(2014,4,3,1,9,0)).save()
    Model1('int_obj1', int_field=5000).save()
    Model1('int_obj2', int_field=9000).save()
    
if __name__ == '__main__':
    build_sample_db()
    app.run(host="0.0.0.0", port=5001)