Python DateTimeField示例

示例#1

class User(Document):
    __collection__ = "AggregationUser"

    email = StringField(required=True)
    first_name = StringField(max_length=50, default=lambda: "Bernardo")
    last_name = StringField(max_length=50, default="Heynemann")
    is_admin = BooleanField(default=True)
    updated_at = DateTimeField(required=True,
                               auto_now_on_insert=True,
                               auto_now_on_update=True)
    number_of_documents = IntField()
    list_items = ListField(IntField())

示例#2

class User(Document):
    email = StringField(required=True)
    first_name = StringField(max_length=50, default=lambda: "Bernardo")
    last_name = StringField(max_length=50, default="Heynemann")
    is_admin = BooleanField(default=True)
    website = URLField(default="http://google.com/")
    updated_at = DateTimeField(required=True,
                               auto_now_on_insert=True,
                               auto_now_on_update=True)
    facebook_id = StringField(unique=True, sparse=True)

    def __repr__(self):
        return "%s %s <%s>" % (self.first_name, self.last_name, self.email)

示例#3

文件： test_query_builder.py 项目： logileifs/jetengine

class User(Document):
    email = StringField(required=True)
    first_name = StringField(db_field="whatever",
                             max_length=50,
                             default=lambda: "Bernardo")
    last_name = StringField(max_length=50, default="Heynemann")
    is_admin = BooleanField(default=True)
    website = URLField(default="http://google.com/")
    updated_at = DateTimeField(required=True,
                               auto_now_on_insert=True,
                               auto_now_on_update=True)
    embedded = EmbeddedDocumentField(EmbeddedDocument,
                                     db_field="embedded_document")
    nullable = EmbeddedDocumentField(EmbeddedDocument,
                                     db_field="nullable_embedded_document")
    numbers = ListField(IntField())

    def __repr__(self):
        return "%s %s <%s>" % (self.first_name, self.last_name, self.email)

示例#4

 class Child(Document):
     __collection__ = "InOperatorTest"
     dt = DateTimeField()

示例#5

文件： test_datetime_field.py 项目： logileifs/jetengine

 class Model(Document):
     created = DateTimeField(auto_now_on_insert=True,
                             auto_now_on_update=True)